Flights from Portland to Ontario (PDX to ONT)

Discover more affordable routes and cheaper dates from Portland to Ontario (PDX to ONT) within a date range.

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US$168

4:29pm - 6:49pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

8:04am - 10:25am
Mon Dec 16th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 1066 Depart at 4:29pm from Portland (PDX) Fly for 2h 20m Arrive at 6:49pm in Ontario (ONT)

Stay in Ontario for 0 nights

Mon Dec 16th 2024 Frontier Airlines · F9 3335 Depart at 8:04am from Ontario (ONT) Fly for 2h 21m Arrive at 10:25am in Portland (PDX)
US$168

7:55pm - 10:15pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

8:04am - 10:25am
Mon Dec 16th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 125 Depart at 7:55pm from Portland (PDX) Fly for 2h 20m Arrive at 10:15pm in Ontario (ONT)

Stay in Ontario for 0 nights

Mon Dec 16th 2024 Frontier Airlines · F9 3335 Depart at 8:04am from Ontario (ONT) Fly for 2h 21m Arrive at 10:25am in Portland (PDX)
US$170

8:20am - 10:36am
Sat Dec 14th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

8:04am - 10:25am
Mon Dec 16th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Sat Dec 14th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 1 night

Mon Dec 16th 2024 Frontier Airlines · F9 3335 Depart at 8:04am from Ontario (ONT) Fly for 2h 21m Arrive at 10:25am in Portland (PDX)
US$188

10:37am - 12:57pm
Mon Dec 9th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

8:04am - 10:25am
Mon Dec 16th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Mon Dec 9th 2024 Frontier Airlines · F9 3336 Depart at 10:37am from Portland (PDX) Fly for 2h 20m Arrive at 12:57pm in Ontario (ONT)

Stay in Ontario for 6 nights

Mon Dec 16th 2024 Frontier Airlines · F9 3335 Depart at 8:04am from Ontario (ONT) Fly for 2h 21m Arrive at 10:25am in Portland (PDX)
US$194

7:55pm - 10:15pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

4:04pm - 6:25pm
Wed Dec 18th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 125 Depart at 7:55pm from Portland (PDX) Fly for 2h 20m Arrive at 10:15pm in Ontario (ONT)

Stay in Ontario for 2 nights

Wed Dec 18th 2024 Frontier Airlines · F9 3335 Depart at 4:04pm from Ontario (ONT) Fly for 2h 21m Arrive at 6:25pm in Portland (PDX)
US$194

4:29pm - 6:49pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

4:04pm - 6:25pm
Wed Dec 18th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 1066 Depart at 4:29pm from Portland (PDX) Fly for 2h 20m Arrive at 6:49pm in Ontario (ONT)

Stay in Ontario for 2 nights

Wed Dec 18th 2024 Frontier Airlines · F9 3335 Depart at 4:04pm from Ontario (ONT) Fly for 2h 21m Arrive at 6:25pm in Portland (PDX)
US$197

8:20am - 10:36am
Sat Dec 14th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

4:04pm - 6:25pm
Wed Dec 18th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Sat Dec 14th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 4 nights

Wed Dec 18th 2024 Frontier Airlines · F9 3335 Depart at 4:04pm from Ontario (ONT) Fly for 2h 21m Arrive at 6:25pm in Portland (PDX)
US$215

10:37am - 12:57pm
Mon Dec 9th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

4:04pm - 6:25pm
Wed Dec 18th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Mon Dec 9th 2024 Frontier Airlines · F9 3336 Depart at 10:37am from Portland (PDX) Fly for 2h 20m Arrive at 12:57pm in Ontario (ONT)

Stay in Ontario for 9 nights

Wed Dec 18th 2024 Frontier Airlines · F9 3335 Depart at 4:04pm from Ontario (ONT) Fly for 2h 21m Arrive at 6:25pm in Portland (PDX)
US$234

8:20am - 10:36am
Sun Dec 15th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

8:04am - 10:25am
Mon Dec 16th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 0 nights

Mon Dec 16th 2024 Frontier Airlines · F9 3335 Depart at 8:04am from Ontario (ONT) Fly for 2h 21m Arrive at 10:25am in Portland (PDX)
US$241

7:55pm - 10:15pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

11:16am - 1:47pm
Wed Dec 18th 2024

2h 31m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 125 Depart at 7:55pm from Portland (PDX) Fly for 2h 20m Arrive at 10:15pm in Ontario (ONT)

Stay in Ontario for 2 nights

Wed Dec 18th 2024 Alaska Airlines · AS 2120 Depart at 11:16am from Ontario (ONT) Fly for 2h 31m Arrive at 1:47pm in Portland (PDX)
US$241

4:29pm - 6:49pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

11:16am - 1:47pm
Wed Dec 18th 2024

2h 31m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 1066 Depart at 4:29pm from Portland (PDX) Fly for 2h 20m Arrive at 6:49pm in Ontario (ONT)

Stay in Ontario for 2 nights

Wed Dec 18th 2024 Alaska Airlines · AS 2120 Depart at 11:16am from Ontario (ONT) Fly for 2h 31m Arrive at 1:47pm in Portland (PDX)
US$261

8:20am - 10:36am
Sun Dec 15th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

4:04pm - 6:25pm
Wed Dec 18th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 3 nights

Wed Dec 18th 2024 Frontier Airlines · F9 3335 Depart at 4:04pm from Ontario (ONT) Fly for 2h 21m Arrive at 6:25pm in Portland (PDX)
US$266

8:20am - 10:36am
Thu Dec 12th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

8:04am - 10:25am
Mon Dec 16th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Thu Dec 12th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 3 nights

Mon Dec 16th 2024 Frontier Airlines · F9 3335 Depart at 8:04am from Ontario (ONT) Fly for 2h 21m Arrive at 10:25am in Portland (PDX)
US$266

8:20am - 10:36am
Fri Dec 13th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

8:04am - 10:25am
Mon Dec 16th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Fri Dec 13th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 2 nights

Mon Dec 16th 2024 Frontier Airlines · F9 3335 Depart at 8:04am from Ontario (ONT) Fly for 2h 21m Arrive at 10:25am in Portland (PDX)
US$266

4:29pm - 6:49pm
Mon Dec 9th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

8:04am - 10:25am
Mon Dec 16th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Mon Dec 9th 2024 Alaska Airlines · AS 1066 Depart at 4:29pm from Portland (PDX) Fly for 2h 20m Arrive at 6:49pm in Ontario (ONT)

Stay in Ontario for 6 nights

Mon Dec 16th 2024 Frontier Airlines · F9 3335 Depart at 8:04am from Ontario (ONT) Fly for 2h 21m Arrive at 10:25am in Portland (PDX)
US$266

4:29pm - 6:49pm
Thu Dec 12th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

8:04am - 10:25am
Mon Dec 16th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Thu Dec 12th 2024 Alaska Airlines · AS 1066 Depart at 4:29pm from Portland (PDX) Fly for 2h 20m Arrive at 6:49pm in Ontario (ONT)

Stay in Ontario for 3 nights

Mon Dec 16th 2024 Frontier Airlines · F9 3335 Depart at 8:04am from Ontario (ONT) Fly for 2h 21m Arrive at 10:25am in Portland (PDX)
US$266

7:55pm - 10:15pm
Fri Dec 13th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

8:04am - 10:25am
Mon Dec 16th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Fri Dec 13th 2024 Alaska Airlines · AS 125 Depart at 7:55pm from Portland (PDX) Fly for 2h 20m Arrive at 10:15pm in Ontario (ONT)

Stay in Ontario for 2 nights

Mon Dec 16th 2024 Frontier Airlines · F9 3335 Depart at 8:04am from Ontario (ONT) Fly for 2h 21m Arrive at 10:25am in Portland (PDX)
US$266

7:55pm - 10:15pm
Thu Dec 12th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

8:04am - 10:25am
Mon Dec 16th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Thu Dec 12th 2024 Alaska Airlines · AS 125 Depart at 7:55pm from Portland (PDX) Fly for 2h 20m Arrive at 10:15pm in Ontario (ONT)

Stay in Ontario for 3 nights

Mon Dec 16th 2024 Frontier Airlines · F9 3335 Depart at 8:04am from Ontario (ONT) Fly for 2h 21m Arrive at 10:25am in Portland (PDX)
US$266

7:55pm - 10:15pm
Mon Dec 9th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

8:04am - 10:25am
Mon Dec 16th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Mon Dec 9th 2024 Alaska Airlines · AS 125 Depart at 7:55pm from Portland (PDX) Fly for 2h 20m Arrive at 10:15pm in Ontario (ONT)

Stay in Ontario for 6 nights

Mon Dec 16th 2024 Frontier Airlines · F9 3335 Depart at 8:04am from Ontario (ONT) Fly for 2h 21m Arrive at 10:25am in Portland (PDX)
US$266

4:29pm - 6:49pm
Fri Dec 13th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

8:04am - 10:25am
Mon Dec 16th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Fri Dec 13th 2024 Alaska Airlines · AS 1066 Depart at 4:29pm from Portland (PDX) Fly for 2h 20m Arrive at 6:49pm in Ontario (ONT)

Stay in Ontario for 2 nights

Mon Dec 16th 2024 Frontier Airlines · F9 3335 Depart at 8:04am from Ontario (ONT) Fly for 2h 21m Arrive at 10:25am in Portland (PDX)
US$269

7:55pm - 10:15pm
Sun Dec 8th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

8:04am - 10:25am
Mon Dec 16th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 8th 2024 Alaska Airlines · AS 125 Depart at 7:55pm from Portland (PDX) Fly for 2h 20m Arrive at 10:15pm in Ontario (ONT)

Stay in Ontario for 7 nights

Mon Dec 16th 2024 Frontier Airlines · F9 3335 Depart at 8:04am from Ontario (ONT) Fly for 2h 21m Arrive at 10:25am in Portland (PDX)
US$273

7:55pm - 10:15pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

8:32pm - 10:55pm
Thu Dec 19th 2024

2h 23m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 125 Depart at 7:55pm from Portland (PDX) Fly for 2h 20m Arrive at 10:15pm in Ontario (ONT)

Stay in Ontario for 3 nights

Thu Dec 19th 2024 Alaska Airlines · AS 1066 Depart at 8:32pm from Ontario (ONT) Fly for 2h 23m Arrive at 10:55pm in Portland (PDX)
US$273

4:29pm - 6:49pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

8:32pm - 10:55pm
Thu Dec 19th 2024

2h 23m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 1066 Depart at 4:29pm from Portland (PDX) Fly for 2h 20m Arrive at 6:49pm in Ontario (ONT)

Stay in Ontario for 4 nights

Thu Dec 19th 2024 Alaska Airlines · AS 1066 Depart at 8:32pm from Ontario (ONT) Fly for 2h 23m Arrive at 10:55pm in Portland (PDX)
US$273

7:55pm - 10:15pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

8:32pm - 10:55pm
Fri Dec 20th 2024

2h 23m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 125 Depart at 7:55pm from Portland (PDX) Fly for 2h 20m Arrive at 10:15pm in Ontario (ONT)

Stay in Ontario for 4 nights

Fri Dec 20th 2024 Alaska Airlines · AS 1066 Depart at 8:32pm from Ontario (ONT) Fly for 2h 23m Arrive at 10:55pm in Portland (PDX)
US$273

4:29pm - 6:49pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

8:32pm - 10:55pm
Fri Dec 20th 2024

2h 23m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 1066 Depart at 4:29pm from Portland (PDX) Fly for 2h 20m Arrive at 6:49pm in Ontario (ONT)

Stay in Ontario for 5 nights

Fri Dec 20th 2024 Alaska Airlines · AS 1066 Depart at 8:32pm from Ontario (ONT) Fly for 2h 23m Arrive at 10:55pm in Portland (PDX)
US$273

4:29pm - 6:49pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

7:44pm - 10:08pm
Mon Dec 16th 2024

2h 24m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 1066 Depart at 4:29pm from Portland (PDX) Fly for 2h 20m Arrive at 6:49pm in Ontario (ONT)

Stay in Ontario for 1 night

Mon Dec 16th 2024 Alaska Airlines · AS 1066 Depart at 7:44pm from Ontario (ONT) Fly for 2h 24m Arrive at 10:08pm in Portland (PDX)
US$273

7:55pm - 10:15pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

7:44pm - 10:08pm
Mon Dec 16th 2024

2h 24m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 125 Depart at 7:55pm from Portland (PDX) Fly for 2h 20m Arrive at 10:15pm in Ontario (ONT)

Stay in Ontario for 0 nights

Mon Dec 16th 2024 Alaska Airlines · AS 1066 Depart at 7:44pm from Ontario (ONT) Fly for 2h 24m Arrive at 10:08pm in Portland (PDX)
US$273

7:55pm - 10:15pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

7:00am - 9:25am
Mon Dec 16th 2024

2h 25m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 125 Depart at 7:55pm from Portland (PDX) Fly for 2h 20m Arrive at 10:15pm in Ontario (ONT)

Stay in Ontario for 0 nights

Mon Dec 16th 2024 Alaska Airlines · AS 123 Depart at 7:00am from Ontario (ONT) Fly for 2h 25m Arrive at 9:25am in Portland (PDX)
US$273

4:29pm - 6:49pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

7:00am - 9:25am
Mon Dec 16th 2024

2h 25m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 1066 Depart at 4:29pm from Portland (PDX) Fly for 2h 20m Arrive at 6:49pm in Ontario (ONT)

Stay in Ontario for 0 nights

Mon Dec 16th 2024 Alaska Airlines · AS 123 Depart at 7:00am from Ontario (ONT) Fly for 2h 25m Arrive at 9:25am in Portland (PDX)
US$273

7:55pm - 10:15pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

10:40am - 1:06pm
Thu Dec 19th 2024

2h 26m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 125 Depart at 7:55pm from Portland (PDX) Fly for 2h 20m Arrive at 10:15pm in Ontario (ONT)

Stay in Ontario for 3 nights

Thu Dec 19th 2024 Alaska Airlines · AS 171 Depart at 10:40am from Ontario (ONT) Fly for 2h 26m Arrive at 1:06pm in Portland (PDX)
US$273

4:29pm - 6:49pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

10:40am - 1:06pm
Thu Dec 19th 2024

2h 26m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 1066 Depart at 4:29pm from Portland (PDX) Fly for 2h 20m Arrive at 6:49pm in Ontario (ONT)

Stay in Ontario for 3 nights

Thu Dec 19th 2024 Alaska Airlines · AS 171 Depart at 10:40am from Ontario (ONT) Fly for 2h 26m Arrive at 1:06pm in Portland (PDX)
US$273

7:55pm - 10:15pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

10:40am - 1:06pm
Fri Dec 20th 2024

2h 26m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 125 Depart at 7:55pm from Portland (PDX) Fly for 2h 20m Arrive at 10:15pm in Ontario (ONT)

Stay in Ontario for 4 nights

Fri Dec 20th 2024 Alaska Airlines · AS 171 Depart at 10:40am from Ontario (ONT) Fly for 2h 26m Arrive at 1:06pm in Portland (PDX)
US$273

4:29pm - 6:49pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

10:40am - 1:06pm
Fri Dec 20th 2024

2h 26m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 1066 Depart at 4:29pm from Portland (PDX) Fly for 2h 20m Arrive at 6:49pm in Ontario (ONT)

Stay in Ontario for 4 nights

Fri Dec 20th 2024 Alaska Airlines · AS 171 Depart at 10:40am from Ontario (ONT) Fly for 2h 26m Arrive at 1:06pm in Portland (PDX)
US$273

7:55pm - 10:15pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

6:03pm - 8:24pm
Mon Dec 23rd 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 125 Depart at 7:55pm from Portland (PDX) Fly for 2h 20m Arrive at 10:15pm in Ontario (ONT)

Stay in Ontario for 7 nights

Mon Dec 23rd 2024 Frontier Airlines · F9 3335 Depart at 6:03pm from Ontario (ONT) Fly for 2h 21m Arrive at 8:24pm in Portland (PDX)
US$273

7:55pm - 10:15pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

6:18pm - 8:39pm
Fri Dec 20th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 125 Depart at 7:55pm from Portland (PDX) Fly for 2h 20m Arrive at 10:15pm in Ontario (ONT)

Stay in Ontario for 4 nights

Fri Dec 20th 2024 Frontier Airlines · F9 3335 Depart at 6:18pm from Ontario (ONT) Fly for 2h 21m Arrive at 8:39pm in Portland (PDX)
US$273

4:29pm - 6:49pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

6:03pm - 8:24pm
Mon Dec 23rd 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 1066 Depart at 4:29pm from Portland (PDX) Fly for 2h 20m Arrive at 6:49pm in Ontario (ONT)

Stay in Ontario for 7 nights

Mon Dec 23rd 2024 Frontier Airlines · F9 3335 Depart at 6:03pm from Ontario (ONT) Fly for 2h 21m Arrive at 8:24pm in Portland (PDX)
US$273

4:29pm - 6:49pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

6:18pm - 8:39pm
Fri Dec 20th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 1066 Depart at 4:29pm from Portland (PDX) Fly for 2h 20m Arrive at 6:49pm in Ontario (ONT)

Stay in Ontario for 4 nights

Fri Dec 20th 2024 Frontier Airlines · F9 3335 Depart at 6:18pm from Ontario (ONT) Fly for 2h 21m Arrive at 8:39pm in Portland (PDX)
US$277

8:20am - 10:36am
Sat Dec 14th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

6:18pm - 8:39pm
Fri Dec 20th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Sat Dec 14th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 6 nights

Fri Dec 20th 2024 Frontier Airlines · F9 3335 Depart at 6:18pm from Ontario (ONT) Fly for 2h 21m Arrive at 8:39pm in Portland (PDX)
US$277

8:20am - 10:36am
Sat Dec 14th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

6:03pm - 8:24pm
Mon Dec 23rd 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Sat Dec 14th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 9 nights

Mon Dec 23rd 2024 Frontier Airlines · F9 3335 Depart at 6:03pm from Ontario (ONT) Fly for 2h 21m Arrive at 8:24pm in Portland (PDX)
US$278

8:20am - 10:36am
Sat Dec 14th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

8:32pm - 10:55pm
Thu Dec 19th 2024

2h 23m
Ontario (ONT) → Portland (PDX)

Direct

Sat Dec 14th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 5 nights

Thu Dec 19th 2024 Alaska Airlines · AS 1066 Depart at 8:32pm from Ontario (ONT) Fly for 2h 23m Arrive at 10:55pm in Portland (PDX)
US$278

8:20am - 10:36am
Sat Dec 14th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

8:32pm - 10:55pm
Fri Dec 20th 2024

2h 23m
Ontario (ONT) → Portland (PDX)

Direct

Sat Dec 14th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 6 nights

Fri Dec 20th 2024 Alaska Airlines · AS 1066 Depart at 8:32pm from Ontario (ONT) Fly for 2h 23m Arrive at 10:55pm in Portland (PDX)
US$278

8:20am - 10:36am
Sat Dec 14th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

7:44pm - 10:08pm
Mon Dec 16th 2024

2h 24m
Ontario (ONT) → Portland (PDX)

Direct

Sat Dec 14th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 2 nights

Mon Dec 16th 2024 Alaska Airlines · AS 1066 Depart at 7:44pm from Ontario (ONT) Fly for 2h 24m Arrive at 10:08pm in Portland (PDX)
US$278

8:20am - 10:36am
Sat Dec 14th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

7:00am - 9:25am
Mon Dec 16th 2024

2h 25m
Ontario (ONT) → Portland (PDX)

Direct

Sat Dec 14th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 1 night

Mon Dec 16th 2024 Alaska Airlines · AS 123 Depart at 7:00am from Ontario (ONT) Fly for 2h 25m Arrive at 9:25am in Portland (PDX)
US$278

8:20am - 10:36am
Sat Dec 14th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

10:40am - 1:06pm
Thu Dec 19th 2024

2h 26m
Ontario (ONT) → Portland (PDX)

Direct

Sat Dec 14th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 5 nights

Thu Dec 19th 2024 Alaska Airlines · AS 171 Depart at 10:40am from Ontario (ONT) Fly for 2h 26m Arrive at 1:06pm in Portland (PDX)
US$278

8:20am - 10:36am
Sat Dec 14th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

10:40am - 1:06pm
Fri Dec 20th 2024

2h 26m
Ontario (ONT) → Portland (PDX)

Direct

Sat Dec 14th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 6 nights

Fri Dec 20th 2024 Alaska Airlines · AS 171 Depart at 10:40am from Ontario (ONT) Fly for 2h 26m Arrive at 1:06pm in Portland (PDX)
US$278

8:20am - 10:36am
Sat Dec 14th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

11:16am - 1:47pm
Wed Dec 18th 2024

2h 31m
Ontario (ONT) → Portland (PDX)

Direct

Sat Dec 14th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 4 nights

Wed Dec 18th 2024 Alaska Airlines · AS 2120 Depart at 11:16am from Ontario (ONT) Fly for 2h 31m Arrive at 1:47pm in Portland (PDX)
US$284

7:55pm - 10:15pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

8:32pm - 10:55pm
Mon Dec 23rd 2024

2h 23m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 125 Depart at 7:55pm from Portland (PDX) Fly for 2h 20m Arrive at 10:15pm in Ontario (ONT)

Stay in Ontario for 7 nights

Mon Dec 23rd 2024 Alaska Airlines · AS 1066 Depart at 8:32pm from Ontario (ONT) Fly for 2h 23m Arrive at 10:55pm in Portland (PDX)
US$284

4:29pm - 6:49pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

8:32pm - 10:55pm
Mon Dec 23rd 2024

2h 23m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 1066 Depart at 4:29pm from Portland (PDX) Fly for 2h 20m Arrive at 6:49pm in Ontario (ONT)

Stay in Ontario for 8 nights

Mon Dec 23rd 2024 Alaska Airlines · AS 1066 Depart at 8:32pm from Ontario (ONT) Fly for 2h 23m Arrive at 10:55pm in Portland (PDX)
US$284

7:55pm - 10:15pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

8:32pm - 10:55pm
Sun Dec 22nd 2024

2h 23m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 125 Depart at 7:55pm from Portland (PDX) Fly for 2h 20m Arrive at 10:15pm in Ontario (ONT)

Stay in Ontario for 6 nights

Sun Dec 22nd 2024 Alaska Airlines · AS 1066 Depart at 8:32pm from Ontario (ONT) Fly for 2h 23m Arrive at 10:55pm in Portland (PDX)
US$284

4:29pm - 6:49pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

8:32pm - 10:55pm
Sun Dec 22nd 2024

2h 23m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 1066 Depart at 4:29pm from Portland (PDX) Fly for 2h 20m Arrive at 6:49pm in Ontario (ONT)

Stay in Ontario for 7 nights

Sun Dec 22nd 2024 Alaska Airlines · AS 1066 Depart at 8:32pm from Ontario (ONT) Fly for 2h 23m Arrive at 10:55pm in Portland (PDX)
US$284

7:55pm - 10:15pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

10:40am - 1:06pm
Sat Dec 21st 2024

2h 26m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 125 Depart at 7:55pm from Portland (PDX) Fly for 2h 20m Arrive at 10:15pm in Ontario (ONT)

Stay in Ontario for 5 nights

Sat Dec 21st 2024 Alaska Airlines · AS 171 Depart at 10:40am from Ontario (ONT) Fly for 2h 26m Arrive at 1:06pm in Portland (PDX)
US$284

4:29pm - 6:49pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

10:40am - 1:06pm
Sat Dec 21st 2024

2h 26m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 1066 Depart at 4:29pm from Portland (PDX) Fly for 2h 20m Arrive at 6:49pm in Ontario (ONT)

Stay in Ontario for 5 nights

Sat Dec 21st 2024 Alaska Airlines · AS 171 Depart at 10:40am from Ontario (ONT) Fly for 2h 26m Arrive at 1:06pm in Portland (PDX)
US$288

8:20am - 10:36am
Sat Dec 14th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

8:32pm - 10:55pm
Mon Dec 23rd 2024

2h 23m
Ontario (ONT) → Portland (PDX)

Direct

Sat Dec 14th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 9 nights

Mon Dec 23rd 2024 Alaska Airlines · AS 1066 Depart at 8:32pm from Ontario (ONT) Fly for 2h 23m Arrive at 10:55pm in Portland (PDX)
US$288

8:20am - 10:36am
Sat Dec 14th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

8:32pm - 10:55pm
Sun Dec 22nd 2024

2h 23m
Ontario (ONT) → Portland (PDX)

Direct

Sat Dec 14th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 8 nights

Sun Dec 22nd 2024 Alaska Airlines · AS 1066 Depart at 8:32pm from Ontario (ONT) Fly for 2h 23m Arrive at 10:55pm in Portland (PDX)
US$288

8:20am - 10:36am
Sat Dec 14th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

10:40am - 1:06pm
Sat Dec 21st 2024

2h 26m
Ontario (ONT) → Portland (PDX)

Direct

Sat Dec 14th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 7 nights

Sat Dec 21st 2024 Alaska Airlines · AS 171 Depart at 10:40am from Ontario (ONT) Fly for 2h 26m Arrive at 1:06pm in Portland (PDX)
US$291

10:37am - 12:57pm
Fri Dec 13th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

8:04am - 10:25am
Mon Dec 16th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Fri Dec 13th 2024 Frontier Airlines · F9 3336 Depart at 10:37am from Portland (PDX) Fly for 2h 20m Arrive at 12:57pm in Ontario (ONT)

Stay in Ontario for 2 nights

Mon Dec 16th 2024 Frontier Airlines · F9 3335 Depart at 8:04am from Ontario (ONT) Fly for 2h 21m Arrive at 10:25am in Portland (PDX)
US$294

8:20am - 10:36am
Fri Dec 13th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

4:04pm - 6:25pm
Wed Dec 18th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Fri Dec 13th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 5 nights

Wed Dec 18th 2024 Frontier Airlines · F9 3335 Depart at 4:04pm from Ontario (ONT) Fly for 2h 21m Arrive at 6:25pm in Portland (PDX)
US$294

8:20am - 10:36am
Thu Dec 12th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

4:04pm - 6:25pm
Wed Dec 18th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Thu Dec 12th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 6 nights

Wed Dec 18th 2024 Frontier Airlines · F9 3335 Depart at 4:04pm from Ontario (ONT) Fly for 2h 21m Arrive at 6:25pm in Portland (PDX)
US$294

4:29pm - 6:49pm
Thu Dec 12th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

4:04pm - 6:25pm
Wed Dec 18th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Thu Dec 12th 2024 Alaska Airlines · AS 1066 Depart at 4:29pm from Portland (PDX) Fly for 2h 20m Arrive at 6:49pm in Ontario (ONT)

Stay in Ontario for 5 nights

Wed Dec 18th 2024 Frontier Airlines · F9 3335 Depart at 4:04pm from Ontario (ONT) Fly for 2h 21m Arrive at 6:25pm in Portland (PDX)
US$294

7:55pm - 10:15pm
Thu Dec 12th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

4:04pm - 6:25pm
Wed Dec 18th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Thu Dec 12th 2024 Alaska Airlines · AS 125 Depart at 7:55pm from Portland (PDX) Fly for 2h 20m Arrive at 10:15pm in Ontario (ONT)

Stay in Ontario for 5 nights

Wed Dec 18th 2024 Frontier Airlines · F9 3335 Depart at 4:04pm from Ontario (ONT) Fly for 2h 21m Arrive at 6:25pm in Portland (PDX)
US$294

7:55pm - 10:15pm
Mon Dec 9th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

4:04pm - 6:25pm
Wed Dec 18th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Mon Dec 9th 2024 Alaska Airlines · AS 125 Depart at 7:55pm from Portland (PDX) Fly for 2h 20m Arrive at 10:15pm in Ontario (ONT)

Stay in Ontario for 8 nights

Wed Dec 18th 2024 Frontier Airlines · F9 3335 Depart at 4:04pm from Ontario (ONT) Fly for 2h 21m Arrive at 6:25pm in Portland (PDX)
US$294

7:55pm - 10:15pm
Fri Dec 13th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

4:04pm - 6:25pm
Wed Dec 18th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Fri Dec 13th 2024 Alaska Airlines · AS 125 Depart at 7:55pm from Portland (PDX) Fly for 2h 20m Arrive at 10:15pm in Ontario (ONT)

Stay in Ontario for 4 nights

Wed Dec 18th 2024 Frontier Airlines · F9 3335 Depart at 4:04pm from Ontario (ONT) Fly for 2h 21m Arrive at 6:25pm in Portland (PDX)
US$294

4:29pm - 6:49pm
Mon Dec 9th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

4:04pm - 6:25pm
Wed Dec 18th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Mon Dec 9th 2024 Alaska Airlines · AS 1066 Depart at 4:29pm from Portland (PDX) Fly for 2h 20m Arrive at 6:49pm in Ontario (ONT)

Stay in Ontario for 8 nights

Wed Dec 18th 2024 Frontier Airlines · F9 3335 Depart at 4:04pm from Ontario (ONT) Fly for 2h 21m Arrive at 6:25pm in Portland (PDX)
US$294

4:29pm - 6:49pm
Fri Dec 13th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

4:04pm - 6:25pm
Wed Dec 18th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Fri Dec 13th 2024 Alaska Airlines · AS 1066 Depart at 4:29pm from Portland (PDX) Fly for 2h 20m Arrive at 6:49pm in Ontario (ONT)

Stay in Ontario for 4 nights

Wed Dec 18th 2024 Frontier Airlines · F9 3335 Depart at 4:04pm from Ontario (ONT) Fly for 2h 21m Arrive at 6:25pm in Portland (PDX)
US$296

10:37am - 12:57pm
Mon Dec 9th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

6:03pm - 8:24pm
Mon Dec 23rd 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Mon Dec 9th 2024 Frontier Airlines · F9 3336 Depart at 10:37am from Portland (PDX) Fly for 2h 20m Arrive at 12:57pm in Ontario (ONT)

Stay in Ontario for 14 nights

Mon Dec 23rd 2024 Frontier Airlines · F9 3335 Depart at 6:03pm from Ontario (ONT) Fly for 2h 21m Arrive at 8:24pm in Portland (PDX)
US$296

10:37am - 12:57pm
Mon Dec 9th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

6:18pm - 8:39pm
Fri Dec 20th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Mon Dec 9th 2024 Frontier Airlines · F9 3336 Depart at 10:37am from Portland (PDX) Fly for 2h 20m Arrive at 12:57pm in Ontario (ONT)

Stay in Ontario for 11 nights

Fri Dec 20th 2024 Frontier Airlines · F9 3335 Depart at 6:18pm from Ontario (ONT) Fly for 2h 21m Arrive at 8:39pm in Portland (PDX)
US$296

7:55pm - 10:15pm
Sun Dec 8th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

4:04pm - 6:25pm
Wed Dec 18th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 8th 2024 Alaska Airlines · AS 125 Depart at 7:55pm from Portland (PDX) Fly for 2h 20m Arrive at 10:15pm in Ontario (ONT)

Stay in Ontario for 9 nights

Wed Dec 18th 2024 Frontier Airlines · F9 3335 Depart at 4:04pm from Ontario (ONT) Fly for 2h 21m Arrive at 6:25pm in Portland (PDX)
US$296

10:37am - 12:57pm
Mon Dec 9th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

8:32pm - 10:55pm
Fri Dec 20th 2024

2h 23m
Ontario (ONT) → Portland (PDX)

Direct

Mon Dec 9th 2024 Frontier Airlines · F9 3336 Depart at 10:37am from Portland (PDX) Fly for 2h 20m Arrive at 12:57pm in Ontario (ONT)

Stay in Ontario for 11 nights

Fri Dec 20th 2024 Alaska Airlines · AS 1066 Depart at 8:32pm from Ontario (ONT) Fly for 2h 23m Arrive at 10:55pm in Portland (PDX)
US$296

10:37am - 12:57pm
Mon Dec 9th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

7:44pm - 10:08pm
Mon Dec 16th 2024

2h 24m
Ontario (ONT) → Portland (PDX)

Direct

Mon Dec 9th 2024 Frontier Airlines · F9 3336 Depart at 10:37am from Portland (PDX) Fly for 2h 20m Arrive at 12:57pm in Ontario (ONT)

Stay in Ontario for 7 nights

Mon Dec 16th 2024 Alaska Airlines · AS 1066 Depart at 7:44pm from Ontario (ONT) Fly for 2h 24m Arrive at 10:08pm in Portland (PDX)
US$296

10:37am - 12:57pm
Mon Dec 9th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

7:00am - 9:25am
Mon Dec 16th 2024

2h 25m
Ontario (ONT) → Portland (PDX)

Direct

Mon Dec 9th 2024 Frontier Airlines · F9 3336 Depart at 10:37am from Portland (PDX) Fly for 2h 20m Arrive at 12:57pm in Ontario (ONT)

Stay in Ontario for 6 nights

Mon Dec 16th 2024 Alaska Airlines · AS 123 Depart at 7:00am from Ontario (ONT) Fly for 2h 25m Arrive at 9:25am in Portland (PDX)
US$296

10:37am - 12:57pm
Mon Dec 9th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

10:40am - 1:06pm
Fri Dec 20th 2024

2h 26m
Ontario (ONT) → Portland (PDX)

Direct

Mon Dec 9th 2024 Frontier Airlines · F9 3336 Depart at 10:37am from Portland (PDX) Fly for 2h 20m Arrive at 12:57pm in Ontario (ONT)

Stay in Ontario for 10 nights

Fri Dec 20th 2024 Alaska Airlines · AS 171 Depart at 10:40am from Ontario (ONT) Fly for 2h 26m Arrive at 1:06pm in Portland (PDX)
US$296

10:37am - 12:57pm
Mon Dec 9th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

11:16am - 1:47pm
Wed Dec 18th 2024

2h 31m
Ontario (ONT) → Portland (PDX)

Direct

Mon Dec 9th 2024 Frontier Airlines · F9 3336 Depart at 10:37am from Portland (PDX) Fly for 2h 20m Arrive at 12:57pm in Ontario (ONT)

Stay in Ontario for 8 nights

Wed Dec 18th 2024 Alaska Airlines · AS 2120 Depart at 11:16am from Ontario (ONT) Fly for 2h 31m Arrive at 1:47pm in Portland (PDX)
US$305

7:55pm - 10:15pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

11:16am - 1:47pm
Tue Dec 17th 2024

2h 31m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 125 Depart at 7:55pm from Portland (PDX) Fly for 2h 20m Arrive at 10:15pm in Ontario (ONT)

Stay in Ontario for 1 night

Tue Dec 17th 2024 Alaska Airlines · AS 2120 Depart at 11:16am from Ontario (ONT) Fly for 2h 31m Arrive at 1:47pm in Portland (PDX)
US$305

4:29pm - 6:49pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

11:16am - 1:47pm
Tue Dec 17th 2024

2h 31m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 1066 Depart at 4:29pm from Portland (PDX) Fly for 2h 20m Arrive at 6:49pm in Ontario (ONT)

Stay in Ontario for 1 night

Tue Dec 17th 2024 Alaska Airlines · AS 2120 Depart at 11:16am from Ontario (ONT) Fly for 2h 31m Arrive at 1:47pm in Portland (PDX)
US$307

10:37am - 12:57pm
Mon Dec 9th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

8:32pm - 10:55pm
Mon Dec 23rd 2024

2h 23m
Ontario (ONT) → Portland (PDX)

Direct

Mon Dec 9th 2024 Frontier Airlines · F9 3336 Depart at 10:37am from Portland (PDX) Fly for 2h 20m Arrive at 12:57pm in Ontario (ONT)

Stay in Ontario for 14 nights

Mon Dec 23rd 2024 Alaska Airlines · AS 1066 Depart at 8:32pm from Ontario (ONT) Fly for 2h 23m Arrive at 10:55pm in Portland (PDX)
US$307

10:37am - 12:57pm
Mon Dec 9th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

8:32pm - 10:55pm
Sun Dec 22nd 2024

2h 23m
Ontario (ONT) → Portland (PDX)

Direct

Mon Dec 9th 2024 Frontier Airlines · F9 3336 Depart at 10:37am from Portland (PDX) Fly for 2h 20m Arrive at 12:57pm in Ontario (ONT)

Stay in Ontario for 13 nights

Sun Dec 22nd 2024 Alaska Airlines · AS 1066 Depart at 8:32pm from Ontario (ONT) Fly for 2h 23m Arrive at 10:55pm in Portland (PDX)
US$307

10:37am - 12:57pm
Mon Dec 9th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

10:40am - 1:06pm
Sat Dec 21st 2024

2h 26m
Ontario (ONT) → Portland (PDX)

Direct

Mon Dec 9th 2024 Frontier Airlines · F9 3336 Depart at 10:37am from Portland (PDX) Fly for 2h 20m Arrive at 12:57pm in Ontario (ONT)

Stay in Ontario for 11 nights

Sat Dec 21st 2024 Alaska Airlines · AS 171 Depart at 10:40am from Ontario (ONT) Fly for 2h 26m Arrive at 1:06pm in Portland (PDX)
US$309

8:20am - 10:36am
Sat Dec 14th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

11:16am - 1:47pm
Tue Dec 17th 2024

2h 31m
Ontario (ONT) → Portland (PDX)

Direct

Sat Dec 14th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 3 nights

Tue Dec 17th 2024 Alaska Airlines · AS 2120 Depart at 11:16am from Ontario (ONT) Fly for 2h 31m Arrive at 1:47pm in Portland (PDX)
US$316

7:55pm - 10:15pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

10:40am - 1:06pm
Mon Dec 23rd 2024

2h 26m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 125 Depart at 7:55pm from Portland (PDX) Fly for 2h 20m Arrive at 10:15pm in Ontario (ONT)

Stay in Ontario for 7 nights

Mon Dec 23rd 2024 Alaska Airlines · AS 171 Depart at 10:40am from Ontario (ONT) Fly for 2h 26m Arrive at 1:06pm in Portland (PDX)
US$316

4:29pm - 6:49pm
Sun Dec 15th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

10:40am - 1:06pm
Mon Dec 23rd 2024

2h 26m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 1066 Depart at 4:29pm from Portland (PDX) Fly for 2h 20m Arrive at 6:49pm in Ontario (ONT)

Stay in Ontario for 7 nights

Mon Dec 23rd 2024 Alaska Airlines · AS 171 Depart at 10:40am from Ontario (ONT) Fly for 2h 26m Arrive at 1:06pm in Portland (PDX)
US$318

10:37am - 12:57pm
Fri Dec 13th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

4:04pm - 6:25pm
Wed Dec 18th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Fri Dec 13th 2024 Frontier Airlines · F9 3336 Depart at 10:37am from Portland (PDX) Fly for 2h 20m Arrive at 12:57pm in Ontario (ONT)

Stay in Ontario for 5 nights

Wed Dec 18th 2024 Frontier Airlines · F9 3335 Depart at 4:04pm from Ontario (ONT) Fly for 2h 21m Arrive at 6:25pm in Portland (PDX)
US$321

8:20am - 10:36am
Sat Dec 14th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

10:40am - 1:06pm
Mon Dec 23rd 2024

2h 26m
Ontario (ONT) → Portland (PDX)

Direct

Sat Dec 14th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 9 nights

Mon Dec 23rd 2024 Alaska Airlines · AS 171 Depart at 10:40am from Ontario (ONT) Fly for 2h 26m Arrive at 1:06pm in Portland (PDX)
US$328

10:37am - 12:57pm
Mon Dec 9th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

11:16am - 1:47pm
Tue Dec 17th 2024

2h 31m
Ontario (ONT) → Portland (PDX)

Direct

Mon Dec 9th 2024 Frontier Airlines · F9 3336 Depart at 10:37am from Portland (PDX) Fly for 2h 20m Arrive at 12:57pm in Ontario (ONT)

Stay in Ontario for 7 nights

Tue Dec 17th 2024 Alaska Airlines · AS 2120 Depart at 11:16am from Ontario (ONT) Fly for 2h 31m Arrive at 1:47pm in Portland (PDX)
US$339

10:37am - 12:57pm
Mon Dec 9th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

10:40am - 1:06pm
Mon Dec 23rd 2024

2h 26m
Ontario (ONT) → Portland (PDX)

Direct

Mon Dec 9th 2024 Frontier Airlines · F9 3336 Depart at 10:37am from Portland (PDX) Fly for 2h 20m Arrive at 12:57pm in Ontario (ONT)

Stay in Ontario for 13 nights

Mon Dec 23rd 2024 Alaska Airlines · AS 171 Depart at 10:40am from Ontario (ONT) Fly for 2h 26m Arrive at 1:06pm in Portland (PDX)
US$342

8:20am - 10:36am
Sun Dec 15th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

8:32pm - 10:55pm
Fri Dec 20th 2024

2h 23m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 5 nights

Fri Dec 20th 2024 Alaska Airlines · AS 1066 Depart at 8:32pm from Ontario (ONT) Fly for 2h 23m Arrive at 10:55pm in Portland (PDX)
US$342

8:20am - 10:36am
Sun Dec 15th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

7:44pm - 10:08pm
Mon Dec 16th 2024

2h 24m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 1 night

Mon Dec 16th 2024 Alaska Airlines · AS 1066 Depart at 7:44pm from Ontario (ONT) Fly for 2h 24m Arrive at 10:08pm in Portland (PDX)
US$342

8:20am - 10:36am
Sun Dec 15th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

7:00am - 9:25am
Mon Dec 16th 2024

2h 25m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 0 nights

Mon Dec 16th 2024 Alaska Airlines · AS 123 Depart at 7:00am from Ontario (ONT) Fly for 2h 25m Arrive at 9:25am in Portland (PDX)
US$342

8:20am - 10:36am
Sun Dec 15th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

10:40am - 1:06pm
Fri Dec 20th 2024

2h 26m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 5 nights

Fri Dec 20th 2024 Alaska Airlines · AS 171 Depart at 10:40am from Ontario (ONT) Fly for 2h 26m Arrive at 1:06pm in Portland (PDX)
US$342

8:20am - 10:36am
Sun Dec 15th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

11:16am - 1:47pm
Wed Dec 18th 2024

2h 31m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 3 nights

Wed Dec 18th 2024 Alaska Airlines · AS 2120 Depart at 11:16am from Ontario (ONT) Fly for 2h 31m Arrive at 1:47pm in Portland (PDX)
US$342

8:20am - 10:36am
Sun Dec 15th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

6:03pm - 8:24pm
Mon Dec 23rd 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 8 nights

Mon Dec 23rd 2024 Frontier Airlines · F9 3335 Depart at 6:03pm from Ontario (ONT) Fly for 2h 21m Arrive at 8:24pm in Portland (PDX)
US$342

8:20am - 10:36am
Sun Dec 15th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

6:18pm - 8:39pm
Fri Dec 20th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 5 nights

Fri Dec 20th 2024 Frontier Airlines · F9 3335 Depart at 6:18pm from Ontario (ONT) Fly for 2h 21m Arrive at 8:39pm in Portland (PDX)
US$344

8:20am - 10:36am
Sun Dec 15th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

8:32pm - 10:55pm
Thu Dec 19th 2024

2h 23m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 4 nights

Thu Dec 19th 2024 Alaska Airlines · AS 1066 Depart at 8:32pm from Ontario (ONT) Fly for 2h 23m Arrive at 10:55pm in Portland (PDX)
US$344

8:20am - 10:36am
Sun Dec 15th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

10:40am - 1:06pm
Thu Dec 19th 2024

2h 26m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 4 nights

Thu Dec 19th 2024 Alaska Airlines · AS 171 Depart at 10:40am from Ontario (ONT) Fly for 2h 26m Arrive at 1:06pm in Portland (PDX)
US$350

10:37am - 12:57pm
Mon Dec 9th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

8:32pm - 10:55pm
Thu Dec 19th 2024

2h 23m
Ontario (ONT) → Portland (PDX)

Direct

Mon Dec 9th 2024 Frontier Airlines · F9 3336 Depart at 10:37am from Portland (PDX) Fly for 2h 20m Arrive at 12:57pm in Ontario (ONT)

Stay in Ontario for 10 nights

Thu Dec 19th 2024 Alaska Airlines · AS 1066 Depart at 8:32pm from Ontario (ONT) Fly for 2h 23m Arrive at 10:55pm in Portland (PDX)
US$350

10:37am - 12:57pm
Mon Dec 9th 2024

2h 20m
Portland (PDX) → Ontario (ONT)

Direct

10:40am - 1:06pm
Thu Dec 19th 2024

2h 26m
Ontario (ONT) → Portland (PDX)

Direct

Mon Dec 9th 2024 Frontier Airlines · F9 3336 Depart at 10:37am from Portland (PDX) Fly for 2h 20m Arrive at 12:57pm in Ontario (ONT)

Stay in Ontario for 9 nights

Thu Dec 19th 2024 Alaska Airlines · AS 171 Depart at 10:40am from Ontario (ONT) Fly for 2h 26m Arrive at 1:06pm in Portland (PDX)
US$353

8:20am - 10:36am
Sun Dec 15th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

8:32pm - 10:55pm
Mon Dec 23rd 2024

2h 23m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 8 nights

Mon Dec 23rd 2024 Alaska Airlines · AS 1066 Depart at 8:32pm from Ontario (ONT) Fly for 2h 23m Arrive at 10:55pm in Portland (PDX)
US$353

8:20am - 10:36am
Sun Dec 15th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

8:32pm - 10:55pm
Sun Dec 22nd 2024

2h 23m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 7 nights

Sun Dec 22nd 2024 Alaska Airlines · AS 1066 Depart at 8:32pm from Ontario (ONT) Fly for 2h 23m Arrive at 10:55pm in Portland (PDX)
US$353

8:20am - 10:36am
Sun Dec 15th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

10:40am - 1:06pm
Sat Dec 21st 2024

2h 26m
Ontario (ONT) → Portland (PDX)

Direct

Sun Dec 15th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 6 nights

Sat Dec 21st 2024 Alaska Airlines · AS 171 Depart at 10:40am from Ontario (ONT) Fly for 2h 26m Arrive at 1:06pm in Portland (PDX)
US$374

8:20am - 10:36am
Thu Dec 12th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

6:03pm - 8:24pm
Mon Dec 23rd 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Thu Dec 12th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 11 nights

Mon Dec 23rd 2024 Frontier Airlines · F9 3335 Depart at 6:03pm from Ontario (ONT) Fly for 2h 21m Arrive at 8:24pm in Portland (PDX)
US$374

8:20am - 10:36am
Thu Dec 12th 2024

2h 16m
Portland (PDX) → Ontario (ONT)

Direct

6:18pm - 8:39pm
Fri Dec 20th 2024

2h 21m
Ontario (ONT) → Portland (PDX)

Direct

Thu Dec 12th 2024 Alaska Airlines · AS 2120 Depart at 8:20am from Portland (PDX) Fly for 2h 16m Arrive at 10:36am in Ontario (ONT)

Stay in Ontario for 8 nights

Fri Dec 20th 2024 Frontier Airlines · F9 3335 Depart at 6:18pm from Ontario (ONT) Fly for 2h 21m Arrive at 8:39pm in Portland (PDX)

Sarah Belizaire

@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

John Ford

@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

Roaming Sonaa

@roamingsonaa

For people wanting to maximize their trips, Flightlist is my newest travel hack for uncovering the coolest routes at irresistible prices. No stress, no annoying ads — just seamless flight booking with amazing functionality.

Andy Travels

@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

Travel With Bender

@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Wesley Mergard

@travel.with.wes

One useful tool I've found for evaluating different departure and return dates is called FlightList.io. You can quickly scan different travel date ranges, carriers and one way flight options to easily determine the cheapest flight combinations for your trip.

Flights from Portland to Ontario (PDX to ONT)

Sarah Belizaire

John Ford

Roaming Sonaa

Andy Travels

Travel With Bender

Wesley Mergard

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