Flights from Toronto to Denver (YYZ to DEN)

Discover more affordable routes and cheaper dates from Toronto to Denver (YYZ to DEN) within a date range.

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CA$830

9:45am - 6:57pm
Fri May 16th 2025

11h 12m
Toronto (YYZ) → Denver (DEN)

1 Stop

7:00am - 7:59pm
Mon May 19th 2025

10h 59m
Denver (DEN) → Toronto (YYZ)

1 Stop

Fri May 16th 2025 WestJet · WS 1116 Depart at 9:45am from Toronto (YYZ) Fly for 4h 54m Arrive at 11:39am in Las Vegas (LAS)

Layover in Las Vegas for 4h 7m

Fri May 16th 2025 Frontier Airlines · F9 3540 Depart at 3:46pm from Las Vegas (LAS) Fly for 2h 11m Arrive at 6:57pm in Denver (DEN)

Stay in Denver for 2 nights

Mon May 19th 2025 Frontier Airlines · F9 2015 Depart at 7:00am from Denver (DEN) Fly for 2h 1m Arrive at 8:01am in Las Vegas (LAS)

Layover in Las Vegas for 4h 34m

Mon May 19th 2025 WestJet · WS 1117 Depart at 12:35pm from Las Vegas (LAS) Fly for 4h 24m Arrive at 7:59pm in Toronto (YYZ)
CA$842

4:00pm - 10:45pm
Fri May 16th 2025

8h 45m
Toronto (YYZ) → Denver (DEN)

1 Stop

11:59pm - 9:19am
Mon May 19th 2025

7h 20m
Denver (DEN) → Toronto (YYZ)

1 Stop

Fri May 16th 2025 United Airlines · UA 8621 Depart at 4:00pm from Toronto (YYZ) Fly for 1h 39m Arrive at 5:39pm in New York (EWR)

Layover in New York for 2h 28m

Fri May 16th 2025 United Airlines · UA 1792 Depart at 8:07pm from New York (EWR) Fly for 4h 38m Arrive at 10:45pm in Denver (DEN)

Stay in Denver for 3 nights

Mon May 19th 2025 United Airlines · UA 1291 Depart at 11:59pm from Denver (DEN) Fly for 3h 42m Arrive at 5:41am in New York (EWR)

Layover in New York for 1h 50m

Tue May 20th 2025 United Airlines · UA 3553 Depart at 7:31am from New York (EWR) Fly for 1h 48m Arrive at 9:19am in Toronto (YYZ)
CA$842

12:45pm - 7:38pm
Fri May 16th 2025

8h 53m
Toronto (YYZ) → Denver (DEN)

1 Stop

11:59pm - 9:19am
Mon May 19th 2025

7h 20m
Denver (DEN) → Toronto (YYZ)

1 Stop

Fri May 16th 2025 United Airlines · UA 3595 Depart at 12:45pm from Toronto (YYZ) Fly for 1h 34m Arrive at 2:19pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 3h 16m

Fri May 16th 2025 United Airlines · UA 1728 Depart at 5:35pm from Washington, D.C. (IAD) Fly for 4h 3m Arrive at 7:38pm in Denver (DEN)

Stay in Denver for 3 nights

Mon May 19th 2025 United Airlines · UA 1291 Depart at 11:59pm from Denver (DEN) Fly for 3h 42m Arrive at 5:41am in New York (EWR)

Layover in New York for 1h 50m

Tue May 20th 2025 United Airlines · UA 3553 Depart at 7:31am from New York (EWR) Fly for 1h 48m Arrive at 9:19am in Toronto (YYZ)
CA$842

5:30pm - 11:12pm
Fri May 16th 2025

7h 42m
Toronto (YYZ) → Denver (DEN)

1 Stop

10:20am - 9:17pm
Mon May 19th 2025

8h 57m
Denver (DEN) → Toronto (YYZ)

1 Stop

Fri May 16th 2025 United Airlines · UA 2064 Depart at 5:30pm from Toronto (YYZ) Fly for 2h 0m Arrive at 6:30pm in Chicago (ORD)

Layover in Chicago for 2h 47m

Fri May 16th 2025 United Airlines · UA 767 Depart at 9:17pm from Chicago (ORD) Fly for 2h 55m Arrive at 11:12pm in Denver (DEN)

Stay in Denver for 2 nights

Mon May 19th 2025 United Airlines · UA 741 Depart at 10:20am from Denver (DEN) Fly for 2h 55m Arrive at 3:15pm in Cleveland (CLE)

Layover in Cleveland for 4h 55m

Mon May 19th 2025 United Airlines · UA 8030 Depart at 8:10pm from Cleveland (CLE) Fly for 1h 7m Arrive at 9:17pm in Toronto (YYZ)
CA$857

8:10am - 8:08pm
Sat May 17th 2025

13h 58m
Toronto (YYZ) → Denver (DEN)

2 Stops

6:40am - 8:23pm
Sun May 18th 2025

11h 43m
Denver (DEN) → Toronto (YYZ)

1 Stop

Sat May 17th 2025 Air Canada · AC 444 Depart at 8:10am from Toronto (YYZ) Fly for 1h 4m Arrive at 9:14am in Ottawa (YOW)

Layover in Ottawa for 1h 11m

Sat May 17th 2025 Air Canada · AC 8869 Depart at 10:25am from Ottawa (YOW) Fly for 1h 36m Arrive at 12:01pm in Washington, D.C. (DCA)

Layover in Washington, D.C. for 5h 59m

Sat May 17th 2025 Frontier Airlines · F9 689 Depart at 6:00pm from Washington, D.C. (DCA) Fly for 4h 8m Arrive at 8:08pm in Denver (DEN)

Stay in Denver for 0 nights

Sun May 18th 2025 Frontier Airlines · F9 686 Depart at 6:40am from Denver (DEN) Fly for 3h 27m Arrive at 12:07pm in Washington, D.C. (DCA)

Layover in Washington, D.C. for 6h 43m

Sun May 18th 2025 Air Canada · AC 8785 Depart at 6:50pm from Washington, D.C. (DCA) Fly for 1h 33m Arrive at 8:23pm in Toronto (YYZ)
CA$941

8:45am - 10:30am
Fri May 16th 2025

3h 45m
Toronto (YYZ) → Denver (DEN)

Direct

5:36pm - 10:48pm
Mon May 19th 2025

3h 12m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 United Airlines · UA 8651 Depart at 8:45am from Toronto (YYZ) Fly for 3h 45m Arrive at 10:30am in Denver (DEN)

Stay in Denver for 3 nights

Mon May 19th 2025 United Airlines · UA 1094 Depart at 5:36pm from Denver (DEN) Fly for 3h 12m Arrive at 10:48pm in Toronto (YYZ)
CA$941

6:20pm - 8:05pm
Fri May 16th 2025

3h 45m
Toronto (YYZ) → Denver (DEN)

Direct

5:36pm - 10:48pm
Mon May 19th 2025

3h 12m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 United Airlines · UA 8163 Depart at 6:20pm from Toronto (YYZ) Fly for 3h 45m Arrive at 8:05pm in Denver (DEN)

Stay in Denver for 2 nights

Mon May 19th 2025 United Airlines · UA 1094 Depart at 5:36pm from Denver (DEN) Fly for 3h 12m Arrive at 10:48pm in Toronto (YYZ)
CA$941

4:18pm - 6:12pm
Fri May 16th 2025

3h 54m
Toronto (YYZ) → Denver (DEN)

Direct

5:36pm - 10:48pm
Mon May 19th 2025

3h 12m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 United Airlines · UA 568 Depart at 4:18pm from Toronto (YYZ) Fly for 3h 54m Arrive at 6:12pm in Denver (DEN)

Stay in Denver for 2 nights

Mon May 19th 2025 United Airlines · UA 1094 Depart at 5:36pm from Denver (DEN) Fly for 3h 12m Arrive at 10:48pm in Toronto (YYZ)
CA$943

6:20pm - 8:05pm
Fri May 16th 2025

3h 45m
Toronto (YYZ) → Denver (DEN)

Direct

11:25am - 4:35pm
Sun May 18th 2025

3h 10m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 United Airlines · UA 8163 Depart at 6:20pm from Toronto (YYZ) Fly for 3h 45m Arrive at 8:05pm in Denver (DEN)

Stay in Denver for 1 night

Sun May 18th 2025 United Airlines · UA 8426 Depart at 11:25am from Denver (DEN) Fly for 3h 10m Arrive at 4:35pm in Toronto (YYZ)
CA$943

8:45am - 10:30am
Fri May 16th 2025

3h 45m
Toronto (YYZ) → Denver (DEN)

Direct

11:25am - 4:35pm
Sun May 18th 2025

3h 10m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 United Airlines · UA 8651 Depart at 8:45am from Toronto (YYZ) Fly for 3h 45m Arrive at 10:30am in Denver (DEN)

Stay in Denver for 2 nights

Sun May 18th 2025 United Airlines · UA 8426 Depart at 11:25am from Denver (DEN) Fly for 3h 10m Arrive at 4:35pm in Toronto (YYZ)
CA$943

6:20pm - 8:05pm
Fri May 16th 2025

3h 45m
Toronto (YYZ) → Denver (DEN)

Direct

7:45am - 12:56pm
Sun May 18th 2025

3h 11m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 United Airlines · UA 8163 Depart at 6:20pm from Toronto (YYZ) Fly for 3h 45m Arrive at 8:05pm in Denver (DEN)

Stay in Denver for 1 night

Sun May 18th 2025 United Airlines · UA 8456 Depart at 7:45am from Denver (DEN) Fly for 3h 11m Arrive at 12:56pm in Toronto (YYZ)
CA$943

8:45am - 10:30am
Fri May 16th 2025

3h 45m
Toronto (YYZ) → Denver (DEN)

Direct

7:45am - 12:56pm
Sun May 18th 2025

3h 11m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 United Airlines · UA 8651 Depart at 8:45am from Toronto (YYZ) Fly for 3h 45m Arrive at 10:30am in Denver (DEN)

Stay in Denver for 1 night

Sun May 18th 2025 United Airlines · UA 8456 Depart at 7:45am from Denver (DEN) Fly for 3h 11m Arrive at 12:56pm in Toronto (YYZ)
CA$943

8:45am - 10:30am
Sat May 17th 2025

3h 45m
Toronto (YYZ) → Denver (DEN)

Direct

5:36pm - 10:48pm
Mon May 19th 2025

3h 12m
Denver (DEN) → Toronto (YYZ)

Direct

Sat May 17th 2025 United Airlines · UA 8651 Depart at 8:45am from Toronto (YYZ) Fly for 3h 45m Arrive at 10:30am in Denver (DEN)

Stay in Denver for 2 nights

Mon May 19th 2025 United Airlines · UA 1094 Depart at 5:36pm from Denver (DEN) Fly for 3h 12m Arrive at 10:48pm in Toronto (YYZ)
CA$943

6:20pm - 8:05pm
Sat May 17th 2025

3h 45m
Toronto (YYZ) → Denver (DEN)

Direct

5:36pm - 10:48pm
Mon May 19th 2025

3h 12m
Denver (DEN) → Toronto (YYZ)

Direct

Sat May 17th 2025 United Airlines · UA 8163 Depart at 6:20pm from Toronto (YYZ) Fly for 3h 45m Arrive at 8:05pm in Denver (DEN)

Stay in Denver for 1 night

Mon May 19th 2025 United Airlines · UA 1094 Depart at 5:36pm from Denver (DEN) Fly for 3h 12m Arrive at 10:48pm in Toronto (YYZ)
CA$943

6:20pm - 8:05pm
Fri May 16th 2025

3h 45m
Toronto (YYZ) → Denver (DEN)

Direct

5:36pm - 10:48pm
Sun May 18th 2025

3h 12m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 United Airlines · UA 8163 Depart at 6:20pm from Toronto (YYZ) Fly for 3h 45m Arrive at 8:05pm in Denver (DEN)

Stay in Denver for 1 night

Sun May 18th 2025 United Airlines · UA 1094 Depart at 5:36pm from Denver (DEN) Fly for 3h 12m Arrive at 10:48pm in Toronto (YYZ)
CA$943

8:45am - 10:30am
Fri May 16th 2025

3h 45m
Toronto (YYZ) → Denver (DEN)

Direct

5:36pm - 10:48pm
Sun May 18th 2025

3h 12m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 United Airlines · UA 8651 Depart at 8:45am from Toronto (YYZ) Fly for 3h 45m Arrive at 10:30am in Denver (DEN)

Stay in Denver for 2 nights

Sun May 18th 2025 United Airlines · UA 1094 Depart at 5:36pm from Denver (DEN) Fly for 3h 12m Arrive at 10:48pm in Toronto (YYZ)
CA$943

6:20pm - 8:05pm
Fri May 16th 2025

3h 45m
Toronto (YYZ) → Denver (DEN)

Direct

9:59am - 3:11pm
Sun May 18th 2025

3h 12m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 United Airlines · UA 8163 Depart at 6:20pm from Toronto (YYZ) Fly for 3h 45m Arrive at 8:05pm in Denver (DEN)

Stay in Denver for 1 night

Sun May 18th 2025 United Airlines · UA 1874 Depart at 9:59am from Denver (DEN) Fly for 3h 12m Arrive at 3:11pm in Toronto (YYZ)
CA$943

8:45am - 10:30am
Fri May 16th 2025

3h 45m
Toronto (YYZ) → Denver (DEN)

Direct

9:59am - 3:11pm
Sun May 18th 2025

3h 12m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 United Airlines · UA 8651 Depart at 8:45am from Toronto (YYZ) Fly for 3h 45m Arrive at 10:30am in Denver (DEN)

Stay in Denver for 1 night

Sun May 18th 2025 United Airlines · UA 1874 Depart at 9:59am from Denver (DEN) Fly for 3h 12m Arrive at 3:11pm in Toronto (YYZ)
CA$943

4:18pm - 6:12pm
Fri May 16th 2025

3h 54m
Toronto (YYZ) → Denver (DEN)

Direct

11:25am - 4:35pm
Sun May 18th 2025

3h 10m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 United Airlines · UA 568 Depart at 4:18pm from Toronto (YYZ) Fly for 3h 54m Arrive at 6:12pm in Denver (DEN)

Stay in Denver for 1 night

Sun May 18th 2025 United Airlines · UA 8426 Depart at 11:25am from Denver (DEN) Fly for 3h 10m Arrive at 4:35pm in Toronto (YYZ)
CA$943

10:15am - 12:09pm
Fri May 16th 2025

3h 54m
Toronto (YYZ) → Denver (DEN)

Direct

11:25am - 4:35pm
Sun May 18th 2025

3h 10m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 United Airlines · UA 1268 Depart at 10:15am from Toronto (YYZ) Fly for 3h 54m Arrive at 12:09pm in Denver (DEN)

Stay in Denver for 1 night

Sun May 18th 2025 United Airlines · UA 8426 Depart at 11:25am from Denver (DEN) Fly for 3h 10m Arrive at 4:35pm in Toronto (YYZ)
CA$943

10:15am - 12:09pm
Fri May 16th 2025

3h 54m
Toronto (YYZ) → Denver (DEN)

Direct

7:45am - 12:56pm
Sun May 18th 2025

3h 11m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 United Airlines · UA 1268 Depart at 10:15am from Toronto (YYZ) Fly for 3h 54m Arrive at 12:09pm in Denver (DEN)

Stay in Denver for 1 night

Sun May 18th 2025 United Airlines · UA 8456 Depart at 7:45am from Denver (DEN) Fly for 3h 11m Arrive at 12:56pm in Toronto (YYZ)
CA$943

4:18pm - 6:12pm
Fri May 16th 2025

3h 54m
Toronto (YYZ) → Denver (DEN)

Direct

7:45am - 12:56pm
Sun May 18th 2025

3h 11m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 United Airlines · UA 568 Depart at 4:18pm from Toronto (YYZ) Fly for 3h 54m Arrive at 6:12pm in Denver (DEN)

Stay in Denver for 1 night

Sun May 18th 2025 United Airlines · UA 8456 Depart at 7:45am from Denver (DEN) Fly for 3h 11m Arrive at 12:56pm in Toronto (YYZ)
CA$943

10:15am - 12:09pm
Sat May 17th 2025

3h 54m
Toronto (YYZ) → Denver (DEN)

Direct

5:36pm - 10:48pm
Mon May 19th 2025

3h 12m
Denver (DEN) → Toronto (YYZ)

Direct

Sat May 17th 2025 United Airlines · UA 1268 Depart at 10:15am from Toronto (YYZ) Fly for 3h 54m Arrive at 12:09pm in Denver (DEN)

Stay in Denver for 2 nights

Mon May 19th 2025 United Airlines · UA 1094 Depart at 5:36pm from Denver (DEN) Fly for 3h 12m Arrive at 10:48pm in Toronto (YYZ)
CA$943

4:18pm - 6:12pm
Sat May 17th 2025

3h 54m
Toronto (YYZ) → Denver (DEN)

Direct

5:36pm - 10:48pm
Mon May 19th 2025

3h 12m
Denver (DEN) → Toronto (YYZ)

Direct

Sat May 17th 2025 United Airlines · UA 568 Depart at 4:18pm from Toronto (YYZ) Fly for 3h 54m Arrive at 6:12pm in Denver (DEN)

Stay in Denver for 1 night

Mon May 19th 2025 United Airlines · UA 1094 Depart at 5:36pm from Denver (DEN) Fly for 3h 12m Arrive at 10:48pm in Toronto (YYZ)
CA$943

4:18pm - 6:12pm
Fri May 16th 2025

3h 54m
Toronto (YYZ) → Denver (DEN)

Direct

9:59am - 3:11pm
Sun May 18th 2025

3h 12m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 United Airlines · UA 568 Depart at 4:18pm from Toronto (YYZ) Fly for 3h 54m Arrive at 6:12pm in Denver (DEN)

Stay in Denver for 1 night

Sun May 18th 2025 United Airlines · UA 1874 Depart at 9:59am from Denver (DEN) Fly for 3h 12m Arrive at 3:11pm in Toronto (YYZ)
CA$943

10:15am - 12:09pm
Fri May 16th 2025

3h 54m
Toronto (YYZ) → Denver (DEN)

Direct

9:59am - 3:11pm
Sun May 18th 2025

3h 12m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 United Airlines · UA 1268 Depart at 10:15am from Toronto (YYZ) Fly for 3h 54m Arrive at 12:09pm in Denver (DEN)

Stay in Denver for 1 night

Sun May 18th 2025 United Airlines · UA 1874 Depart at 9:59am from Denver (DEN) Fly for 3h 12m Arrive at 3:11pm in Toronto (YYZ)
CA$943

4:18pm - 6:12pm
Fri May 16th 2025

3h 54m
Toronto (YYZ) → Denver (DEN)

Direct

5:36pm - 10:48pm
Sun May 18th 2025

3h 12m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 United Airlines · UA 568 Depart at 4:18pm from Toronto (YYZ) Fly for 3h 54m Arrive at 6:12pm in Denver (DEN)

Stay in Denver for 1 night

Sun May 18th 2025 United Airlines · UA 1094 Depart at 5:36pm from Denver (DEN) Fly for 3h 12m Arrive at 10:48pm in Toronto (YYZ)
CA$943

10:15am - 12:09pm
Fri May 16th 2025

3h 54m
Toronto (YYZ) → Denver (DEN)

Direct

5:36pm - 10:48pm
Sun May 18th 2025

3h 12m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 United Airlines · UA 1268 Depart at 10:15am from Toronto (YYZ) Fly for 3h 54m Arrive at 12:09pm in Denver (DEN)

Stay in Denver for 2 nights

Sun May 18th 2025 United Airlines · UA 1094 Depart at 5:36pm from Denver (DEN) Fly for 3h 12m Arrive at 10:48pm in Toronto (YYZ)
CA$962

4:18pm - 6:12pm
Fri May 16th 2025

3h 54m
Toronto (YYZ) → Denver (DEN)

Direct

5:36pm - 10:48pm
Mon May 19th 2025

3h 12m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 Air Canada · AC 4888 Depart at 4:18pm from Toronto (YYZ) Fly for 3h 54m Arrive at 6:12pm in Denver (DEN)

Stay in Denver for 2 nights

Mon May 19th 2025 United Airlines · UA 1094 Depart at 5:36pm from Denver (DEN) Fly for 3h 12m Arrive at 10:48pm in Toronto (YYZ)
CA$962

10:15am - 12:09pm
Fri May 16th 2025

3h 54m
Toronto (YYZ) → Denver (DEN)

Direct

5:36pm - 10:48pm
Mon May 19th 2025

3h 12m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 Air Canada · AC 4902 Depart at 10:15am from Toronto (YYZ) Fly for 3h 54m Arrive at 12:09pm in Denver (DEN)

Stay in Denver for 3 nights

Mon May 19th 2025 United Airlines · UA 1094 Depart at 5:36pm from Denver (DEN) Fly for 3h 12m Arrive at 10:48pm in Toronto (YYZ)
CA$962

4:18pm - 6:12pm
Fri May 16th 2025

3h 54m
Toronto (YYZ) → Denver (DEN)

Direct

9:59am - 3:11pm
Sun May 18th 2025

3h 12m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 Air Canada · AC 4888 Depart at 4:18pm from Toronto (YYZ) Fly for 3h 54m Arrive at 6:12pm in Denver (DEN)

Stay in Denver for 1 night

Sun May 18th 2025 United Airlines · UA 1874 Depart at 9:59am from Denver (DEN) Fly for 3h 12m Arrive at 3:11pm in Toronto (YYZ)
CA$972

11:00am - 11:59pm
Fri May 16th 2025

14h 59m
Toronto (YYZ) → Denver (DEN)

1 Stop

11:59pm - 2:29pm
Sun May 18th 2025

12h 30m
Denver (DEN) → Toronto (YYZ)

1 Stop

Fri May 16th 2025 WestJet · WS 1246 Depart at 11:00am from Toronto (YYZ) Fly for 2h 55m Arrive at 1:55pm in Tampa (TPA)

Layover in Tampa for 7h 51m

Fri May 16th 2025 Frontier Airlines · F9 2745 Depart at 9:46pm from Tampa (TPA) Fly for 4h 13m Arrive at 11:59pm in Denver (DEN)

Stay in Denver for 2 nights

Sun May 18th 2025 Frontier Airlines · F9 1114 Depart at 11:59pm from Denver (DEN) Fly for 3h 35m Arrive at 5:34am in Tampa (TPA)

Layover in Tampa for 5h 56m

Mon May 19th 2025 WestJet · WS 1247 Depart at 11:30am from Tampa (TPA) Fly for 2h 59m Arrive at 2:29pm in Toronto (YYZ)
CA$981

6:20pm - 8:05pm
Fri May 16th 2025

3h 45m
Toronto (YYZ) → Denver (DEN)

Direct

11:25am - 4:35pm
Sun May 18th 2025

3h 10m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 Air Canada · AC 1041 Depart at 6:20pm from Toronto (YYZ) Fly for 3h 45m Arrive at 8:05pm in Denver (DEN)

Stay in Denver for 1 night

Sun May 18th 2025 Air Canada · AC 1040 Depart at 11:25am from Denver (DEN) Fly for 3h 10m Arrive at 4:35pm in Toronto (YYZ)
CA$981

6:20pm - 8:05pm
Fri May 16th 2025

3h 45m
Toronto (YYZ) → Denver (DEN)

Direct

9:59am - 3:11pm
Sun May 18th 2025

3h 12m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 Air Canada · AC 1041 Depart at 6:20pm from Toronto (YYZ) Fly for 3h 45m Arrive at 8:05pm in Denver (DEN)

Stay in Denver for 1 night

Sun May 18th 2025 Air Canada · AC 4883 Depart at 9:59am from Denver (DEN) Fly for 3h 12m Arrive at 3:11pm in Toronto (YYZ)
CA$981

10:15am - 12:09pm
Fri May 16th 2025

3h 54m
Toronto (YYZ) → Denver (DEN)

Direct

7:45am - 12:56pm
Sun May 18th 2025

3h 11m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 Air Canada · AC 4902 Depart at 10:15am from Toronto (YYZ) Fly for 3h 54m Arrive at 12:09pm in Denver (DEN)

Stay in Denver for 1 night

Sun May 18th 2025 Air Canada · AC 1038 Depart at 7:45am from Denver (DEN) Fly for 3h 11m Arrive at 12:56pm in Toronto (YYZ)
CA$981

4:18pm - 6:12pm
Fri May 16th 2025

3h 54m
Toronto (YYZ) → Denver (DEN)

Direct

7:45am - 12:56pm
Sun May 18th 2025

3h 11m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 Air Canada · AC 4888 Depart at 4:18pm from Toronto (YYZ) Fly for 3h 54m Arrive at 6:12pm in Denver (DEN)

Stay in Denver for 1 night

Sun May 18th 2025 Air Canada · AC 1038 Depart at 7:45am from Denver (DEN) Fly for 3h 11m Arrive at 12:56pm in Toronto (YYZ)
CA$981

4:18pm - 6:12pm
Fri May 16th 2025

3h 54m
Toronto (YYZ) → Denver (DEN)

Direct

5:36pm - 10:48pm
Mon May 19th 2025

3h 12m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 Air Canada · AC 4888 Depart at 4:18pm from Toronto (YYZ) Fly for 3h 54m Arrive at 6:12pm in Denver (DEN)

Stay in Denver for 2 nights

Mon May 19th 2025 Air Canada · AC 4889 Depart at 5:36pm from Denver (DEN) Fly for 3h 12m Arrive at 10:48pm in Toronto (YYZ)
CA$993

7:20am - 8:08pm
Fri May 16th 2025

14h 48m
Toronto (YYZ) → Denver (DEN)

1 Stop

6:40am - 8:23pm
Sun May 18th 2025

11h 43m
Denver (DEN) → Toronto (YYZ)

1 Stop

Fri May 16th 2025 Air Canada · AC 8780 Depart at 7:20am from Toronto (YYZ) Fly for 1h 33m Arrive at 8:53am in Washington, D.C. (DCA)

Layover in Washington, D.C. for 9h 7m

Fri May 16th 2025 Frontier Airlines · F9 689 Depart at 6:00pm from Washington, D.C. (DCA) Fly for 4h 8m Arrive at 8:08pm in Denver (DEN)

Stay in Denver for 1 night

Sun May 18th 2025 Frontier Airlines · F9 686 Depart at 6:40am from Denver (DEN) Fly for 3h 27m Arrive at 12:07pm in Washington, D.C. (DCA)

Layover in Washington, D.C. for 6h 43m

Sun May 18th 2025 Air Canada · AC 8785 Depart at 6:50pm from Washington, D.C. (DCA) Fly for 1h 33m Arrive at 8:23pm in Toronto (YYZ)
CA$997

7:15am - 6:17pm
Fri May 16th 2025

13h 2m
Toronto (YYZ) → Denver (DEN)

1 Stop

9:13am - 10:44pm
Mon May 19th 2025

11h 31m
Denver (DEN) → Toronto (YYZ)

1 Stop

Fri May 16th 2025 WestJet · WS 1226 Depart at 7:15am from Toronto (YYZ) Fly for 2h 54m Arrive at 10:09am in Orlando (MCO)

Layover in Orlando for 5h 44m

Fri May 16th 2025 Frontier Airlines · F9 4919 Depart at 3:53pm from Orlando (MCO) Fly for 4h 24m Arrive at 6:17pm in Denver (DEN)

Stay in Denver for 2 nights

Mon May 19th 2025 Frontier Airlines · F9 3312 Depart at 9:13am from Denver (DEN) Fly for 3h 45m Arrive at 2:58pm in Orlando (MCO)

Layover in Orlando for 4h 47m

Mon May 19th 2025 WestJet · WS 1225 Depart at 7:45pm from Orlando (MCO) Fly for 2h 59m Arrive at 10:44pm in Toronto (YYZ)
CA$1007

11:00am - 8:08pm
Sat May 17th 2025

11h 8m
Toronto (YYZ) → Denver (DEN)

2 Stops

4:25pm - 8:32am
Mon May 19th 2025

14h 7m
Denver (DEN) → Toronto (YYZ)

1 Stop

Sat May 17th 2025 Air Canada · AC 408 Depart at 11:00am from Toronto (YYZ) Fly for 1h 21m Arrive at 12:21pm in Montreal (YUL)

Layover in Montreal for 1h 39m

Sat May 17th 2025 Air Canada · AC 8823 Depart at 2:00pm from Montreal (YUL) Fly for 1h 49m Arrive at 3:49pm in Washington, D.C. (DCA)

Layover in Washington, D.C. for 2h 11m

Sat May 17th 2025 Frontier Airlines · F9 689 Depart at 6:00pm from Washington, D.C. (DCA) Fly for 4h 8m Arrive at 8:08pm in Denver (DEN)

Stay in Denver for 1 night

Mon May 19th 2025 Frontier Airlines · F9 690 Depart at 4:25pm from Denver (DEN) Fly for 3h 34m Arrive at 9:59pm in Washington, D.C. (DCA)

Layover in Washington, D.C. for 9h 0m

Tue May 20th 2025 Air Canada · AC 8781 Depart at 6:59am from Washington, D.C. (DCA) Fly for 1h 33m Arrive at 8:32am in Toronto (YYZ)
CA$1015

8:45am - 10:30am
Sat May 17th 2025

3h 45m
Toronto (YYZ) → Denver (DEN)

Direct

7:45am - 12:56pm
Mon May 19th 2025

3h 11m
Denver (DEN) → Toronto (YYZ)

Direct

Sat May 17th 2025 United Airlines · UA 8651 Depart at 8:45am from Toronto (YYZ) Fly for 3h 45m Arrive at 10:30am in Denver (DEN)

Stay in Denver for 1 night

Mon May 19th 2025 United Airlines · UA 8456 Depart at 7:45am from Denver (DEN) Fly for 3h 11m Arrive at 12:56pm in Toronto (YYZ)
CA$1015

10:15am - 12:09pm
Sat May 17th 2025

3h 54m
Toronto (YYZ) → Denver (DEN)

Direct

7:45am - 12:56pm
Mon May 19th 2025

3h 11m
Denver (DEN) → Toronto (YYZ)

Direct

Sat May 17th 2025 United Airlines · UA 1268 Depart at 10:15am from Toronto (YYZ) Fly for 3h 54m Arrive at 12:09pm in Denver (DEN)

Stay in Denver for 1 night

Mon May 19th 2025 United Airlines · UA 8456 Depart at 7:45am from Denver (DEN) Fly for 3h 11m Arrive at 12:56pm in Toronto (YYZ)
CA$1047

4:18pm - 6:12pm
Fri May 16th 2025

3h 54m
Toronto (YYZ) → Denver (DEN)

Direct

7:45am - 12:56pm
Mon May 19th 2025

3h 11m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 United Airlines · UA 568 Depart at 4:18pm from Toronto (YYZ) Fly for 3h 54m Arrive at 6:12pm in Denver (DEN)

Stay in Denver for 2 nights

Mon May 19th 2025 United Airlines · UA 8456 Depart at 7:45am from Denver (DEN) Fly for 3h 11m Arrive at 12:56pm in Toronto (YYZ)
CA$1050

8:10am - 8:08pm
Sat May 17th 2025

13h 58m
Toronto (YYZ) → Denver (DEN)

2 Stops

11:30am - 10:13pm
Sun May 18th 2025

8h 43m
Denver (DEN) → Toronto (YYZ)

1 Stop

Sat May 17th 2025 Air Canada · AC 444 Depart at 8:10am from Toronto (YYZ) Fly for 1h 4m Arrive at 9:14am in Ottawa (YOW)

Layover in Ottawa for 1h 11m

Sat May 17th 2025 Air Canada · AC 8869 Depart at 10:25am from Ottawa (YOW) Fly for 1h 36m Arrive at 12:01pm in Washington, D.C. (DCA)

Layover in Washington, D.C. for 5h 59m

Sat May 17th 2025 Frontier Airlines · F9 689 Depart at 6:00pm from Washington, D.C. (DCA) Fly for 4h 8m Arrive at 8:08pm in Denver (DEN)

Stay in Denver for 0 nights

Sun May 18th 2025 Frontier Airlines · F9 688 Depart at 11:30am from Denver (DEN) Fly for 3h 29m Arrive at 4:59pm in Washington, D.C. (DCA)

Layover in Washington, D.C. for 3h 41m

Sun May 18th 2025 Air Canada · AC 8787 Depart at 8:40pm from Washington, D.C. (DCA) Fly for 1h 33m Arrive at 10:13pm in Toronto (YYZ)
CA$1055

7:20am - 2:57pm
Fri May 16th 2025

9h 37m
Toronto (YYZ) → Denver (DEN)

1 Stop

6:40am - 8:23pm
Sun May 18th 2025

11h 43m
Denver (DEN) → Toronto (YYZ)

1 Stop

Fri May 16th 2025 Air Canada · AC 8780 Depart at 7:20am from Toronto (YYZ) Fly for 1h 33m Arrive at 8:53am in Washington, D.C. (DCA)

Layover in Washington, D.C. for 4h 7m

Fri May 16th 2025 Frontier Airlines · F9 687 Depart at 1:00pm from Washington, D.C. (DCA) Fly for 3h 57m Arrive at 2:57pm in Denver (DEN)

Stay in Denver for 1 night

Sun May 18th 2025 Frontier Airlines · F9 686 Depart at 6:40am from Denver (DEN) Fly for 3h 27m Arrive at 12:07pm in Washington, D.C. (DCA)

Layover in Washington, D.C. for 6h 43m

Sun May 18th 2025 Air Canada · AC 8785 Depart at 6:50pm from Washington, D.C. (DCA) Fly for 1h 33m Arrive at 8:23pm in Toronto (YYZ)
CA$1103

8:05pm - 4:00am
Fri May 16th 2025

9h 55m
Toronto (YYZ) → Denver (DEN)

1 Stop

7:49pm - 6:35am
Sun May 18th 2025

8h 46m
Denver (DEN) → Toronto (YYZ)

1 Stop

Fri May 16th 2025 Porter Airlines · PD 655 Depart at 8:05pm from Toronto (YYZ) Fly for 4h 53m Arrive at 9:58pm in Las Vegas (LAS)

Layover in Las Vegas for 3h 1m

Sat May 17th 2025 Frontier Airlines · F9 1994 Depart at 12:59am from Las Vegas (LAS) Fly for 2h 1m Arrive at 4:00am in Denver (DEN)

Stay in Denver for 1 night

Sun May 18th 2025 Frontier Airlines · F9 4611 Depart at 7:49pm from Denver (DEN) Fly for 2h 5m Arrive at 8:54pm in Las Vegas (LAS)

Layover in Las Vegas for 2h 16m

Sun May 18th 2025 Porter Airlines · PD 656 Depart at 11:10pm from Las Vegas (LAS) Fly for 4h 25m Arrive at 6:35am in Toronto (YYZ)
CA$1276

8:45am - 10:30am
Fri May 16th 2025

3h 45m
Toronto (YYZ) → Denver (DEN)

Direct

11:25am - 4:35pm
Mon May 19th 2025

3h 10m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 United Airlines · UA 8651 Depart at 8:45am from Toronto (YYZ) Fly for 3h 45m Arrive at 10:30am in Denver (DEN)

Stay in Denver for 3 nights

Mon May 19th 2025 United Airlines · UA 8426 Depart at 11:25am from Denver (DEN) Fly for 3h 10m Arrive at 4:35pm in Toronto (YYZ)
CA$1327

10:15am - 12:09pm
Fri May 16th 2025

3h 54m
Toronto (YYZ) → Denver (DEN)

Direct

11:25am - 4:35pm
Mon May 19th 2025

3h 10m
Denver (DEN) → Toronto (YYZ)

Direct

Fri May 16th 2025 United Airlines · UA 1268 Depart at 10:15am from Toronto (YYZ) Fly for 3h 54m Arrive at 12:09pm in Denver (DEN)

Stay in Denver for 2 nights

Mon May 19th 2025 United Airlines · UA 8426 Depart at 11:25am from Denver (DEN) Fly for 3h 10m Arrive at 4:35pm in Toronto (YYZ)
CA$1822

4:00pm - 11:29pm
Fri May 16th 2025

9h 29m
Toronto (YYZ) → Denver (DEN)

1 Stop

9:13am - 10:44pm
Mon May 19th 2025

11h 31m
Denver (DEN) → Toronto (YYZ)

1 Stop

Fri May 16th 2025 WestJet · WS 1224 Depart at 4:00pm from Toronto (YYZ) Fly for 2h 55m Arrive at 6:55pm in Orlando (MCO)

Layover in Orlando for 2h 4m

Fri May 16th 2025 Frontier Airlines · F9 3311 Depart at 8:59pm from Orlando (MCO) Fly for 4h 30m Arrive at 11:29pm in Denver (DEN)

Stay in Denver for 2 nights

Mon May 19th 2025 Frontier Airlines · F9 3312 Depart at 9:13am from Denver (DEN) Fly for 3h 45m Arrive at 2:58pm in Orlando (MCO)

Layover in Orlando for 4h 47m

Mon May 19th 2025 WestJet · WS 1225 Depart at 7:45pm from Orlando (MCO) Fly for 2h 59m Arrive at 10:44pm in Toronto (YYZ)

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 Toronto to Denver (YYZ to DEN)

Sarah Belizaire

John Ford

Roaming Sonaa

Andy Travels

Travel With Bender

Wesley Mergard

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