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One Way Flights from Dallas-Fort Worth to Ontario (DFW to ONT)

Discover alternate routes & cheap one way flights from Dallas-Fort Worth to Ontario (DFW to ONT) within a departure date range.

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USD 54
5:45am - 7:16am
Tue Mar 26th
3h 31m
Dallas (DFW) → Ontario (ONT)
Direct
Tue Mar 26th 2024 Frontier Airlines · F9 1405 Depart at 5:45am from Dallas (DFW) Fly for 3h 31m Arrive at 7:16am in Ontario (ONT)
USD 54
5:45am - 7:16am
Wed Mar 27th
3h 31m
Dallas (DFW) → Ontario (ONT)
Direct
Wed Mar 27th 2024 Frontier Airlines · F9 1405 Depart at 5:45am from Dallas (DFW) Fly for 3h 31m Arrive at 7:16am in Ontario (ONT)
USD 54
5:45am - 7:16am
Tue Mar 19th
3h 31m
Dallas (DFW) → Ontario (ONT)
Direct
Tue Mar 19th 2024 Frontier Airlines · F9 1405 Depart at 5:45am from Dallas (DFW) Fly for 3h 31m Arrive at 7:16am in Ontario (ONT)
USD 54
5:45am - 7:16am
Wed Mar 20th
3h 31m
Dallas (DFW) → Ontario (ONT)
Direct
Wed Mar 20th 2024 Frontier Airlines · F9 1405 Depart at 5:45am from Dallas (DFW) Fly for 3h 31m Arrive at 7:16am in Ontario (ONT)
USD 54
2:10pm - 3:44pm
Tue Mar 26th
3h 34m
Dallas (DFW) → Ontario (ONT)
Direct
Tue Mar 26th 2024 Frontier Airlines · F9 2923 Depart at 2:10pm from Dallas (DFW) Fly for 3h 34m Arrive at 3:44pm in Ontario (ONT)
USD 54
2:15pm - 3:49pm
Wed Mar 20th
3h 34m
Dallas (DFW) → Ontario (ONT)
Direct
Wed Mar 20th 2024 Frontier Airlines · F9 2923 Depart at 2:15pm from Dallas (DFW) Fly for 3h 34m Arrive at 3:49pm in Ontario (ONT)
USD 54
3:15pm - 4:54pm
Wed Mar 27th
3h 39m
Dallas (DFW) → Ontario (ONT)
Direct
Wed Mar 27th 2024 Frontier Airlines · F9 2923 Depart at 3:15pm from Dallas (DFW) Fly for 3h 39m Arrive at 4:54pm in Ontario (ONT)
USD 55
5:00pm - 12:09am
Wed Apr 3rd
9h 9m
Dallas (DFW) → Ontario (ONT)
1 Stop
Wed Apr 3rd 2024 Frontier Airlines · F9 2631 Depart at 5:00pm from Dallas (DFW) Fly for 2h 17m Arrive at 6:17pm in Denver (DEN)
Layover in Denver for 4h 18m
Wed Apr 3rd 2024 Frontier Airlines · F9 3475 Depart at 10:35pm from Denver (DEN) Fly for 2h 34m Arrive at 12:09am in Ontario (ONT)
USD 55
8:26pm - 6:37am
Tue Apr 2nd
12h 11m
Dallas (DFW) → Ontario (ONT)
1 Stop
Tue Apr 2nd 2024 Frontier Airlines · F9 3413 Depart at 8:26pm from Dallas (DFW) Fly for 2h 16m Arrive at 9:42pm in Denver (DEN)
Layover in Denver for 7h 19m
Wed Apr 3rd 2024 Frontier Airlines · F9 1261 Depart at 5:01am from Denver (DEN) Fly for 2h 36m Arrive at 6:37am in Ontario (ONT)
USD 55
8:26pm - 12:09am
Tue Apr 2nd
29h 43m
Dallas (DFW) → Ontario (ONT)
1 Stop
Tue Apr 2nd 2024 Frontier Airlines · F9 3413 Depart at 8:26pm from Dallas (DFW) Fly for 2h 16m Arrive at 9:42pm in Denver (DEN)
Layover in Denver for 24h 53m
Wed Apr 3rd 2024 Frontier Airlines · F9 3475 Depart at 10:35pm from Denver (DEN) Fly for 2h 34m Arrive at 12:09am in Ontario (ONT)
USD 61
7:39am - 2:12pm
Wed Apr 3rd
8h 33m
Dallas (DFW) → Ontario (ONT)
1 Stop
Wed Apr 3rd 2024 Frontier Airlines · F9 2245 Depart at 7:39am from Dallas (DFW) Fly for 2h 53m Arrive at 8:32am in Phoenix (PHX)
Layover in Phoenix for 4h 19m
Wed Apr 3rd 2024 Frontier Airlines · F9 1625 Depart at 12:51pm from Phoenix (PHX) Fly for 1h 21m Arrive at 2:12pm in Ontario (ONT)
USD 66
8:26pm - 6:37am
Thu Apr 4th
12h 11m
Dallas (DFW) → Ontario (ONT)
1 Stop
Thu Apr 4th 2024 Frontier Airlines · F9 3413 Depart at 8:26pm from Dallas (DFW) Fly for 2h 16m Arrive at 9:42pm in Denver (DEN)
Layover in Denver for 7h 19m
Fri Apr 5th 2024 Frontier Airlines · F9 1261 Depart at 5:01am from Denver (DEN) Fly for 2h 36m Arrive at 6:37am in Ontario (ONT)
USD 66
8:26pm - 6:37am
Tue Mar 26th
12h 11m
Dallas (DFW) → Ontario (ONT)
1 Stop
Tue Mar 26th 2024 Frontier Airlines · F9 3413 Depart at 8:26pm from Dallas (DFW) Fly for 2h 16m Arrive at 9:42pm in Denver (DEN)
Layover in Denver for 7h 19m
Wed Mar 27th 2024 Frontier Airlines · F9 1261 Depart at 5:01am from Denver (DEN) Fly for 2h 36m Arrive at 6:37am in Ontario (ONT)
USD 72
4:05pm - 9:18pm
Tue Apr 2nd
7h 13m
Dallas (DFW) → Ontario (ONT)
1 Stop
Tue Apr 2nd 2024 Frontier Airlines · F9 1051 Depart at 4:05pm from Dallas (DFW) Fly for 3h 12m Arrive at 5:17pm in Las Vegas (LAS)
Layover in Las Vegas for 2h 56m
Tue Apr 2nd 2024 Frontier Airlines · F9 2611 Depart at 8:13pm from Las Vegas (LAS) Fly for 1h 5m Arrive at 9:18pm in Ontario (ONT)
USD 72
6:30am - 11:58am
Tue Mar 19th
7h 28m
Dallas (DFW) → Ontario (ONT)
1 Stop
Tue Mar 19th 2024 Spirit Airlines · NK 268 Depart at 6:30am from Dallas (DFW) Fly for 3h 6m Arrive at 7:36am in Las Vegas (LAS)
Layover in Las Vegas for 3h 13m
Tue Mar 19th 2024 Frontier Airlines · F9 2231 Depart at 10:49am from Las Vegas (LAS) Fly for 1h 9m Arrive at 11:58am in Ontario (ONT)
USD 73
5:45am - 7:16am
Thu Apr 4th
3h 31m
Dallas (DFW) → Ontario (ONT)
Direct
Thu Apr 4th 2024 Frontier Airlines · F9 1405 Depart at 5:45am from Dallas (DFW) Fly for 3h 31m Arrive at 7:16am in Ontario (ONT)
USD 73
5:45am - 7:16am
Tue Apr 2nd
3h 31m
Dallas (DFW) → Ontario (ONT)
Direct
Tue Apr 2nd 2024 Frontier Airlines · F9 1405 Depart at 5:45am from Dallas (DFW) Fly for 3h 31m Arrive at 7:16am in Ontario (ONT)
USD 73
5:45am - 7:16am
Mon Apr 1st
3h 31m
Dallas (DFW) → Ontario (ONT)
Direct
Mon Apr 1st 2024 Frontier Airlines · F9 1405 Depart at 5:45am from Dallas (DFW) Fly for 3h 31m Arrive at 7:16am in Ontario (ONT)
USD 73
5:45am - 7:16am
Wed Apr 3rd
3h 31m
Dallas (DFW) → Ontario (ONT)
Direct
Wed Apr 3rd 2024 Frontier Airlines · F9 1405 Depart at 5:45am from Dallas (DFW) Fly for 3h 31m Arrive at 7:16am in Ontario (ONT)
USD 73
2:18pm - 3:52pm
Thu Apr 4th
3h 34m
Dallas (DFW) → Ontario (ONT)
Direct
Thu Apr 4th 2024 Frontier Airlines · F9 2923 Depart at 2:18pm from Dallas (DFW) Fly for 3h 34m Arrive at 3:52pm in Ontario (ONT)
USD 73
2:33pm - 4:07pm
Mon Apr 1st
3h 34m
Dallas (DFW) → Ontario (ONT)
Direct
Mon Apr 1st 2024 Frontier Airlines · F9 2923 Depart at 2:33pm from Dallas (DFW) Fly for 3h 34m Arrive at 4:07pm in Ontario (ONT)
USD 73
3:15pm - 4:54pm
Wed Apr 3rd
3h 39m
Dallas (DFW) → Ontario (ONT)
Direct
Wed Apr 3rd 2024 Frontier Airlines · F9 2923 Depart at 3:15pm from Dallas (DFW) Fly for 3h 39m Arrive at 4:54pm in Ontario (ONT)
USD 74
2:01pm - 3:35pm
Tue Apr 2nd
3h 34m
Dallas (DFW) → Ontario (ONT)
Direct
Tue Apr 2nd 2024 Frontier Airlines · F9 2923 Depart at 2:01pm from Dallas (DFW) Fly for 3h 34m Arrive at 3:35pm in Ontario (ONT)
USD 76
5:45am - 7:16am
Mon Mar 18th
3h 31m
Dallas (DFW) → Ontario (ONT)
Direct
Mon Mar 18th 2024 Frontier Airlines · F9 1405 Depart at 5:45am from Dallas (DFW) Fly for 3h 31m Arrive at 7:16am in Ontario (ONT)
USD 76
5:45am - 7:16am
Thu Mar 21st
3h 31m
Dallas (DFW) → Ontario (ONT)
Direct
Thu Mar 21st 2024 Frontier Airlines · F9 1405 Depart at 5:45am from Dallas (DFW) Fly for 3h 31m Arrive at 7:16am in Ontario (ONT)
USD 76
5:45am - 7:16am
Thu Mar 28th
3h 31m
Dallas (DFW) → Ontario (ONT)
Direct
Thu Mar 28th 2024 Frontier Airlines · F9 1405 Depart at 5:45am from Dallas (DFW) Fly for 3h 31m Arrive at 7:16am in Ontario (ONT)
USD 76
2:10pm - 3:44pm
Mon Mar 18th
3h 34m
Dallas (DFW) → Ontario (ONT)
Direct
Mon Mar 18th 2024 Frontier Airlines · F9 2923 Depart at 2:10pm from Dallas (DFW) Fly for 3h 34m Arrive at 3:44pm in Ontario (ONT)
USD 76
2:20pm - 3:54pm
Thu Mar 21st
3h 34m
Dallas (DFW) → Ontario (ONT)
Direct
Thu Mar 21st 2024 Frontier Airlines · F9 2923 Depart at 2:20pm from Dallas (DFW) Fly for 3h 34m Arrive at 3:54pm in Ontario (ONT)
USD 76
2:20pm - 3:54pm
Thu Mar 28th
3h 34m
Dallas (DFW) → Ontario (ONT)
Direct
Thu Mar 28th 2024 Frontier Airlines · F9 2923 Depart at 2:20pm from Dallas (DFW) Fly for 3h 34m Arrive at 3:54pm in Ontario (ONT)
USD 77
3:33pm - 9:18pm
Tue Mar 26th
7h 45m
Dallas (DFW) → Ontario (ONT)
1 Stop
Tue Mar 26th 2024 Frontier Airlines · F9 1051 Depart at 3:33pm from Dallas (DFW) Fly for 3h 16m Arrive at 4:49pm in Las Vegas (LAS)
Layover in Las Vegas for 3h 24m
Tue Mar 26th 2024 Frontier Airlines · F9 2611 Depart at 8:13pm from Las Vegas (LAS) Fly for 1h 5m Arrive at 9:18pm in Ontario (ONT)
USD 77
6:05am - 12:05pm
Sat Mar 23rd
8h 0m
Dallas (DFW) → Ontario (ONT)
1 Stop
Sat Mar 23rd 2024 Frontier Airlines · F9 1051 Depart at 6:05am from Dallas (DFW) Fly for 3h 2m Arrive at 7:07am in Las Vegas (LAS)
Layover in Las Vegas for 3h 49m
Sat Mar 23rd 2024 Frontier Airlines · F9 2231 Depart at 10:56am from Las Vegas (LAS) Fly for 1h 9m Arrive at 12:05pm in Ontario (ONT)
USD 77
6:05am - 12:05pm
Sat Mar 30th
8h 0m
Dallas (DFW) → Ontario (ONT)
1 Stop
Sat Mar 30th 2024 Frontier Airlines · F9 1051 Depart at 6:05am from Dallas (DFW) Fly for 3h 2m Arrive at 7:07am in Las Vegas (LAS)
Layover in Las Vegas for 3h 49m
Sat Mar 30th 2024 Frontier Airlines · F9 2231 Depart at 10:56am from Las Vegas (LAS) Fly for 1h 9m Arrive at 12:05pm in Ontario (ONT)
USD 77
10:57pm - 7:50am
Fri Mar 15th
10h 53m
Dallas (DFW) → Ontario (ONT)
1 Stop
Fri Mar 15th 2024 Frontier Airlines · F9 2921 Depart at 10:57pm from Dallas (DFW) Fly for 3h 7m Arrive at 12:04am in Las Vegas (LAS)
Layover in Las Vegas for 6h 41m
Sat Mar 16th 2024 Frontier Airlines · F9 1283 Depart at 6:45am from Las Vegas (LAS) Fly for 1h 5m Arrive at 7:50am in Ontario (ONT)
USD 77
10:57pm - 7:50am
Fri Mar 22nd
10h 53m
Dallas (DFW) → Ontario (ONT)
1 Stop
Fri Mar 22nd 2024 Frontier Airlines · F9 2921 Depart at 10:57pm from Dallas (DFW) Fly for 3h 7m Arrive at 12:04am in Las Vegas (LAS)
Layover in Las Vegas for 6h 41m
Sat Mar 23rd 2024 Frontier Airlines · F9 1283 Depart at 6:45am from Las Vegas (LAS) Fly for 1h 5m Arrive at 7:50am in Ontario (ONT)
USD 77
10:57pm - 7:50am
Fri Mar 29th
10h 53m
Dallas (DFW) → Ontario (ONT)
1 Stop
Fri Mar 29th 2024 Frontier Airlines · F9 2921 Depart at 10:57pm from Dallas (DFW) Fly for 3h 7m Arrive at 12:04am in Las Vegas (LAS)
Layover in Las Vegas for 6h 41m
Sat Mar 30th 2024 Frontier Airlines · F9 1283 Depart at 6:45am from Las Vegas (LAS) Fly for 1h 5m Arrive at 7:50am in Ontario (ONT)
USD 77
10:57pm - 8:00am
Thu Mar 21st
11h 3m
Dallas (DFW) → Ontario (ONT)
1 Stop
Thu Mar 21st 2024 Frontier Airlines · F9 2921 Depart at 10:57pm from Dallas (DFW) Fly for 3h 7m Arrive at 12:04am in Las Vegas (LAS)
Layover in Las Vegas for 6h 51m
Fri Mar 22nd 2024 Frontier Airlines · F9 1283 Depart at 6:55am from Las Vegas (LAS) Fly for 1h 5m Arrive at 8:00am in Ontario (ONT)
USD 77
6:58pm - 7:50am
Fri Mar 15th
14h 52m
Dallas (DFW) → Ontario (ONT)
1 Stop
Fri Mar 15th 2024 Frontier Airlines · F9 1075 Depart at 6:58pm from Dallas (DFW) Fly for 3h 11m Arrive at 8:09pm in Las Vegas (LAS)
Layover in Las Vegas for 10h 36m
Sat Mar 16th 2024 Frontier Airlines · F9 1283 Depart at 6:45am from Las Vegas (LAS) Fly for 1h 5m Arrive at 7:50am in Ontario (ONT)
USD 77
10:57pm - 11:53am
Thu Mar 21st
14h 56m
Dallas (DFW) → Ontario (ONT)
1 Stop
Thu Mar 21st 2024 Frontier Airlines · F9 2921 Depart at 10:57pm from Dallas (DFW) Fly for 3h 7m Arrive at 12:04am in Las Vegas (LAS)
Layover in Las Vegas for 10h 40m
Fri Mar 22nd 2024 Frontier Airlines · F9 2231 Depart at 10:44am from Las Vegas (LAS) Fly for 1h 9m Arrive at 11:53am in Ontario (ONT)
USD 77
10:57pm - 12:05pm
Fri Mar 15th
15h 8m
Dallas (DFW) → Ontario (ONT)
1 Stop
Fri Mar 15th 2024 Frontier Airlines · F9 2921 Depart at 10:57pm from Dallas (DFW) Fly for 3h 7m Arrive at 12:04am in Las Vegas (LAS)
Layover in Las Vegas for 10h 52m
Sat Mar 16th 2024 Frontier Airlines · F9 2231 Depart at 10:56am from Las Vegas (LAS) Fly for 1h 9m Arrive at 12:05pm in Ontario (ONT)
USD 79
10:57pm - 8:00am
Thu Mar 14th
11h 3m
Dallas (DFW) → Ontario (ONT)
1 Stop
Thu Mar 14th 2024 Frontier Airlines · F9 2921 Depart at 10:57pm from Dallas (DFW) Fly for 3h 7m Arrive at 12:04am in Las Vegas (LAS)
Layover in Las Vegas for 6h 51m
Fri Mar 15th 2024 Frontier Airlines · F9 1283 Depart at 6:55am from Las Vegas (LAS) Fly for 1h 5m Arrive at 8:00am in Ontario (ONT)
USD 79
10:57pm - 11:53am
Thu Mar 14th
14h 56m
Dallas (DFW) → Ontario (ONT)
1 Stop
Thu Mar 14th 2024 Frontier Airlines · F9 2921 Depart at 10:57pm from Dallas (DFW) Fly for 3h 7m Arrive at 12:04am in Las Vegas (LAS)
Layover in Las Vegas for 10h 40m
Fri Mar 15th 2024 Frontier Airlines · F9 2231 Depart at 10:44am from Las Vegas (LAS) Fly for 1h 9m Arrive at 11:53am in Ontario (ONT)
USD 80
6:30am - 11:58am
Tue Mar 26th
7h 28m
Dallas (DFW) → Ontario (ONT)
1 Stop
Tue Mar 26th 2024 Spirit Airlines · NK 268 Depart at 6:30am from Dallas (DFW) Fly for 3h 6m Arrive at 7:36am in Las Vegas (LAS)
Layover in Las Vegas for 3h 13m
Tue Mar 26th 2024 Frontier Airlines · F9 2231 Depart at 10:49am from Las Vegas (LAS) Fly for 1h 9m Arrive at 11:58am in Ontario (ONT)
USD 81
3:32pm - 9:18pm
Tue Mar 19th
7h 46m
Dallas (DFW) → Ontario (ONT)
1 Stop
Tue Mar 19th 2024 Spirit Airlines · NK 628 Depart at 3:32pm from Dallas (DFW) Fly for 3h 9m Arrive at 4:41pm in Las Vegas (LAS)
Layover in Las Vegas for 3h 32m
Tue Mar 19th 2024 Frontier Airlines · F9 2611 Depart at 8:13pm from Las Vegas (LAS) Fly for 1h 5m Arrive at 9:18pm in Ontario (ONT)
USD 82
7:39am - 2:12pm
Wed Mar 27th
8h 33m
Dallas (DFW) → Ontario (ONT)
1 Stop
Wed Mar 27th 2024 Frontier Airlines · F9 2245 Depart at 7:39am from Dallas (DFW) Fly for 2h 53m Arrive at 8:32am in Phoenix (PHX)
Layover in Phoenix for 4h 19m
Wed Mar 27th 2024 Frontier Airlines · F9 1625 Depart at 12:51pm from Phoenix (PHX) Fly for 1h 21m Arrive at 2:12pm in Ontario (ONT)
USD 83
7:39am - 2:12pm
Wed Mar 20th
8h 33m
Dallas (DFW) → Ontario (ONT)
1 Stop
Wed Mar 20th 2024 Frontier Airlines · F9 2245 Depart at 7:39am from Dallas (DFW) Fly for 2h 53m Arrive at 8:32am in Phoenix (PHX)
Layover in Phoenix for 4h 19m
Wed Mar 20th 2024 Frontier Airlines · F9 1625 Depart at 12:51pm from Phoenix (PHX) Fly for 1h 21m Arrive at 2:12pm in Ontario (ONT)
USD 83
4:32pm - 12:09am
Wed Mar 20th
9h 37m
Dallas (DFW) → Ontario (ONT)
1 Stop
Wed Mar 20th 2024 Frontier Airlines · F9 2631 Depart at 4:32pm from Dallas (DFW) Fly for 2h 20m Arrive at 5:52pm in Denver (DEN)
Layover in Denver for 4h 43m
Wed Mar 20th 2024 Frontier Airlines · F9 3475 Depart at 10:35pm from Denver (DEN) Fly for 2h 34m Arrive at 12:09am in Ontario (ONT)
USD 83
10:55pm - 7:50am
Sat Mar 30th
10h 55m
Dallas (DFW) → Ontario (ONT)
1 Stop
Sat Mar 30th 2024 Frontier Airlines · F9 2921 Depart at 10:55pm from Dallas (DFW) Fly for 3h 7m Arrive at 12:02am in Las Vegas (LAS)
Layover in Las Vegas for 6h 43m
Sun Mar 31st 2024 Frontier Airlines · F9 2677 Depart at 6:45am from Las Vegas (LAS) Fly for 1h 5m Arrive at 7:50am in Ontario (ONT)
USD 87
5:45am - 7:16am
Fri Mar 29th
3h 31m
Dallas (DFW) → Ontario (ONT)
Direct
Fri Mar 29th 2024 Frontier Airlines · F9 1405 Depart at 5:45am from Dallas (DFW) Fly for 3h 31m Arrive at 7:16am in Ontario (ONT)
USD 87
5:05am - 6:36am
Sat Mar 30th
3h 31m
Dallas (DFW) → Ontario (ONT)
Direct
Sat Mar 30th 2024 Frontier Airlines · F9 1405 Depart at 5:05am from Dallas (DFW) Fly for 3h 31m Arrive at 6:36am in Ontario (ONT)
USD 87
2:30pm - 4:04pm
Fri Mar 29th
3h 34m
Dallas (DFW) → Ontario (ONT)
Direct
Fri Mar 29th 2024 Frontier Airlines · F9 2923 Depart at 2:30pm from Dallas (DFW) Fly for 3h 34m Arrive at 4:04pm in Ontario (ONT)
USD 87
1:50pm - 3:25pm
Sat Mar 30th
3h 35m
Dallas (DFW) → Ontario (ONT)
Direct
Sat Mar 30th 2024 Frontier Airlines · F9 2923 Depart at 1:50pm from Dallas (DFW) Fly for 3h 35m Arrive at 3:25pm in Ontario (ONT)
USD 87
4:17pm - 8:54pm
Mon Apr 1st
6h 37m
Dallas (DFW) → Ontario (ONT)
1 Stop
Mon Apr 1st 2024 Frontier Airlines · F9 4203 Depart at 4:17pm from Dallas (DFW) Fly for 3h 12m Arrive at 5:29pm in Las Vegas (LAS)
Layover in Las Vegas for 2h 21m
Mon Apr 1st 2024 Frontier Airlines · F9 2611 Depart at 7:50pm from Las Vegas (LAS) Fly for 1h 4m Arrive at 8:54pm in Ontario (ONT)
USD 89
2:10pm - 3:44pm
Tue Mar 19th
3h 34m
Dallas (DFW) → Ontario (ONT)
Direct
Tue Mar 19th 2024 Frontier Airlines · F9 2923 Depart at 2:10pm from Dallas (DFW) Fly for 3h 34m Arrive at 3:44pm in Ontario (ONT)
USD 98
5:45am - 7:16am
Fri Mar 15th
3h 31m
Dallas (DFW) → Ontario (ONT)
Direct
Fri Mar 15th 2024 Frontier Airlines · F9 1405 Depart at 5:45am from Dallas (DFW) Fly for 3h 31m Arrive at 7:16am in Ontario (ONT)
USD 98
5:45am - 7:16am
Sun Mar 17th
3h 31m
Dallas (DFW) → Ontario (ONT)
Direct
Sun Mar 17th 2024 Frontier Airlines · F9 1405 Depart at 5:45am from Dallas (DFW) Fly for 3h 31m Arrive at 7:16am in Ontario (ONT)
USD 98
5:15am - 6:46am
Sat Mar 16th
3h 31m
Dallas (DFW) → Ontario (ONT)
Direct
Sat Mar 16th 2024 Frontier Airlines · F9 1405 Depart at 5:15am from Dallas (DFW) Fly for 3h 31m Arrive at 6:46am in Ontario (ONT)
USD 98
5:45am - 7:16am
Sun Mar 24th
3h 31m
Dallas (DFW) → Ontario (ONT)
Direct
Sun Mar 24th 2024 Frontier Airlines · F9 1405 Depart at 5:45am from Dallas (DFW) Fly for 3h 31m Arrive at 7:16am in Ontario (ONT)
USD 98
5:05am - 6:36am
Sat Mar 23rd
3h 31m
Dallas (DFW) → Ontario (ONT)
Direct
Sat Mar 23rd 2024 Frontier Airlines · F9 1405 Depart at 5:05am from Dallas (DFW) Fly for 3h 31m Arrive at 6:36am in Ontario (ONT)
USD 98
5:40am - 7:11am
Fri Apr 5th
3h 31m
Dallas (DFW) → Ontario (ONT)
Direct
Fri Apr 5th 2024 Frontier Airlines · F9 1405 Depart at 5:40am from Dallas (DFW) Fly for 3h 31m Arrive at 7:11am in Ontario (ONT)
USD 98
2:30pm - 4:04pm
Fri Mar 22nd
3h 34m
Dallas (DFW) → Ontario (ONT)
Direct
Fri Mar 22nd 2024 Frontier Airlines · F9 2923 Depart at 2:30pm from Dallas (DFW) Fly for 3h 34m Arrive at 4:04pm in Ontario (ONT)
USD 98
2:13pm - 3:47pm
Fri Apr 5th
3h 34m
Dallas (DFW) → Ontario (ONT)
Direct
Fri Apr 5th 2024 Frontier Airlines · F9 2923 Depart at 2:13pm from Dallas (DFW) Fly for 3h 34m Arrive at 3:47pm in Ontario (ONT)
USD 98
2:30pm - 4:04pm
Fri Mar 15th
3h 34m
Dallas (DFW) → Ontario (ONT)
Direct
Fri Mar 15th 2024 Frontier Airlines · F9 2923 Depart at 2:30pm from Dallas (DFW) Fly for 3h 34m Arrive at 4:04pm in Ontario (ONT)
USD 98
1:50pm - 3:25pm
Sat Mar 16th
3h 35m
Dallas (DFW) → Ontario (ONT)
Direct
Sat Mar 16th 2024 Frontier Airlines · F9 2923 Depart at 1:50pm from Dallas (DFW) Fly for 3h 35m Arrive at 3:25pm in Ontario (ONT)
USD 98
1:50pm - 3:25pm
Sat Mar 23rd
3h 35m
Dallas (DFW) → Ontario (ONT)
Direct
Sat Mar 23rd 2024 Frontier Airlines · F9 2923 Depart at 1:50pm from Dallas (DFW) Fly for 3h 35m Arrive at 3:25pm in Ontario (ONT)
USD 98
12:38pm - 2:14pm
Sun Mar 17th
3h 36m
Dallas (DFW) → Ontario (ONT)
Direct
Sun Mar 17th 2024 Frontier Airlines · F9 2923 Depart at 12:38pm from Dallas (DFW) Fly for 3h 36m Arrive at 2:14pm in Ontario (ONT)
USD 98
4:02pm - 8:54pm
Mon Mar 25th
6h 52m
Dallas (DFW) → Ontario (ONT)
1 Stop
Mon Mar 25th 2024 Frontier Airlines · F9 1051 Depart at 4:02pm from Dallas (DFW) Fly for 3h 12m Arrive at 5:14pm in Las Vegas (LAS)
Layover in Las Vegas for 2h 36m
Mon Mar 25th 2024 Frontier Airlines · F9 2611 Depart at 7:50pm from Las Vegas (LAS) Fly for 1h 4m Arrive at 8:54pm in Ontario (ONT)
USD 99
10:49am - 3:06pm
Tue Mar 19th
6h 17m
Dallas (DFW) → Ontario (ONT)
1 Stop
Tue Mar 19th 2024 Spirit Airlines · NK 2902 Depart at 10:49am from Dallas (DFW) Fly for 2h 46m Arrive at 11:35am in Phoenix (PHX)
Layover in Phoenix for 2h 10m
Tue Mar 19th 2024 Frontier Airlines · F9 1625 Depart at 1:45pm from Phoenix (PHX) Fly for 1h 21m Arrive at 3:06pm in Ontario (ONT)
USD 104
6:30am - 11:58am
Tue Apr 2nd
7h 28m
Dallas (DFW) → Ontario (ONT)
1 Stop
Tue Apr 2nd 2024 Spirit Airlines · NK 268 Depart at 6:30am from Dallas (DFW) Fly for 3h 6m Arrive at 7:36am in Las Vegas (LAS)
Layover in Las Vegas for 3h 13m
Tue Apr 2nd 2024 Frontier Airlines · F9 2231 Depart at 10:49am from Las Vegas (LAS) Fly for 1h 9m Arrive at 11:58am in Ontario (ONT)
USD 105
5:45am - 7:16am
Sun Mar 31st
3h 31m
Dallas (DFW) → Ontario (ONT)
Direct
Sun Mar 31st 2024 Frontier Airlines · F9 1405 Depart at 5:45am from Dallas (DFW) Fly for 3h 31m Arrive at 7:16am in Ontario (ONT)
USD 107
5:45am - 7:16am
Tue Mar 12th
3h 31m
Dallas (DFW) → Ontario (ONT)
Direct
Tue Mar 12th 2024 Frontier Airlines · F9 1405 Depart at 5:45am from Dallas (DFW) Fly for 3h 31m Arrive at 7:16am in Ontario (ONT)
USD 109
2:15pm - 3:49pm
Wed Mar 13th
3h 34m
Dallas (DFW) → Ontario (ONT)
Direct
Wed Mar 13th 2024 Frontier Airlines · F9 2923 Depart at 2:15pm from Dallas (DFW) Fly for 3h 34m Arrive at 3:49pm in Ontario (ONT)
USD 109
3:26pm - 8:50pm
Sun Mar 31st
7h 24m
Dallas (DFW) → Ontario (ONT)
1 Stop
Sun Mar 31st 2024 Frontier Airlines · F9 1051 Depart at 3:26pm from Dallas (DFW) Fly for 3h 16m Arrive at 4:42pm in Las Vegas (LAS)
Layover in Las Vegas for 3h 4m
Sun Mar 31st 2024 Frontier Airlines · F9 2611 Depart at 7:46pm from Las Vegas (LAS) Fly for 1h 4m Arrive at 8:50pm in Ontario (ONT)
USD 118
6:30am - 12:05pm
Sat Mar 23rd
7h 35m
Dallas (DFW) → Ontario (ONT)
1 Stop
Sat Mar 23rd 2024 Spirit Airlines · NK 268 Depart at 6:30am from Dallas (DFW) Fly for 3h 6m Arrive at 7:36am in Las Vegas (LAS)
Layover in Las Vegas for 3h 20m
Sat Mar 23rd 2024 Frontier Airlines · F9 2231 Depart at 10:56am from Las Vegas (LAS) Fly for 1h 9m Arrive at 12:05pm in Ontario (ONT)
USD 121
10:13am - 3:06pm
Thu Mar 28th
6h 53m
Dallas (DFW) → Ontario (ONT)
1 Stop
Thu Mar 28th 2024 Spirit Airlines · NK 2902 Depart at 10:13am from Dallas (DFW) Fly for 2h 44m Arrive at 10:57am in Phoenix (PHX)
Layover in Phoenix for 2h 48m
Thu Mar 28th 2024 Frontier Airlines · F9 1625 Depart at 1:45pm from Phoenix (PHX) Fly for 1h 21m Arrive at 3:06pm in Ontario (ONT)
USD 122
4:00pm - 8:35pm
Mon Mar 18th
6h 35m
Dallas (DFW) → Ontario (ONT)
1 Stop
Mon Mar 18th 2024 Spirit Airlines · NK 628 Depart at 4:00pm from Dallas (DFW) Fly for 3h 10m Arrive at 5:10pm in Las Vegas (LAS)
Layover in Las Vegas for 2h 21m
Mon Mar 18th 2024 Frontier Airlines · F9 2611 Depart at 7:31pm from Las Vegas (LAS) Fly for 1h 4m Arrive at 8:35pm in Ontario (ONT)
USD 126
10:13am - 3:06pm
Thu Apr 4th
6h 53m
Dallas (DFW) → Ontario (ONT)
1 Stop
Thu Apr 4th 2024 Spirit Airlines · NK 2902 Depart at 10:13am from Dallas (DFW) Fly for 2h 44m Arrive at 10:57am in Phoenix (PHX)
Layover in Phoenix for 2h 48m
Thu Apr 4th 2024 Frontier Airlines · F9 1625 Depart at 1:45pm from Phoenix (PHX) Fly for 1h 21m Arrive at 3:06pm in Ontario (ONT)
USD 127
2:35pm - 4:09pm
Mon Mar 25th
3h 34m
Dallas (DFW) → Ontario (ONT)
Direct
Mon Mar 25th 2024 Frontier Airlines · F9 2923 Depart at 2:35pm from Dallas (DFW) Fly for 3h 34m Arrive at 4:09pm in Ontario (ONT)
USD 128
4:05pm - 12:09am
Fri Mar 15th
10h 4m
Dallas (DFW) → Ontario (ONT)
1 Stop
Fri Mar 15th 2024 Frontier Airlines · F9 2479 Depart at 4:05pm from Dallas (DFW) Fly for 2h 20m Arrive at 5:25pm in Denver (DEN)
Layover in Denver for 5h 10m
Fri Mar 15th 2024 Frontier Airlines · F9 3475 Depart at 10:35pm from Denver (DEN) Fly for 2h 34m Arrive at 12:09am in Ontario (ONT)
USD 128
10:55pm - 7:50am
Sat Mar 16th
10h 55m
Dallas (DFW) → Ontario (ONT)
1 Stop
Sat Mar 16th 2024 Frontier Airlines · F9 2921 Depart at 10:55pm from Dallas (DFW) Fly for 3h 7m Arrive at 12:02am in Las Vegas (LAS)
Layover in Las Vegas for 6h 43m
Sun Mar 17th 2024 Frontier Airlines · F9 2677 Depart at 6:45am from Las Vegas (LAS) Fly for 1h 5m Arrive at 7:50am in Ontario (ONT)
USD 128
5:40am - 2:57pm
Fri Mar 15th
11h 17m
Dallas (DFW) → Ontario (ONT)
1 Stop
Fri Mar 15th 2024 Frontier Airlines · F9 2245 Depart at 5:40am from Dallas (DFW) Fly for 2h 51m Arrive at 6:31am in Phoenix (PHX)
Layover in Phoenix for 7h 5m
Fri Mar 15th 2024 Frontier Airlines · F9 1625 Depart at 1:36pm from Phoenix (PHX) Fly for 1h 21m Arrive at 2:57pm in Ontario (ONT)
USD 129
10:13am - 3:06pm
Thu Mar 21st
6h 53m
Dallas (DFW) → Ontario (ONT)
1 Stop
Thu Mar 21st 2024 Spirit Airlines · NK 2902 Depart at 10:13am from Dallas (DFW) Fly for 2h 44m Arrive at 10:57am in Phoenix (PHX)
Layover in Phoenix for 2h 48m
Thu Mar 21st 2024 Frontier Airlines · F9 1625 Depart at 1:45pm from Phoenix (PHX) Fly for 1h 21m Arrive at 3:06pm in Ontario (ONT)
USD 130
4:50pm - 12:09am
Fri Apr 5th
9h 19m
Dallas (DFW) → Ontario (ONT)
1 Stop
Fri Apr 5th 2024 Frontier Airlines · F9 2479 Depart at 4:50pm from Dallas (DFW) Fly for 2h 20m Arrive at 6:10pm in Denver (DEN)
Layover in Denver for 4h 25m
Fri Apr 5th 2024 Frontier Airlines · F9 3475 Depart at 10:35pm from Denver (DEN) Fly for 2h 34m Arrive at 12:09am in Ontario (ONT)
USD 131
5:45am - 7:16am
Wed Mar 13th
3h 31m
Dallas (DFW) → Ontario (ONT)
Direct
Wed Mar 13th 2024 Frontier Airlines · F9 1405 Depart at 5:45am from Dallas (DFW) Fly for 3h 31m Arrive at 7:16am in Ontario (ONT)
USD 139
10:59pm - 6:37am
Fri Apr 5th
9h 38m
Dallas (DFW) → Ontario (ONT)
1 Stop
Fri Apr 5th 2024 Frontier Airlines · F9 4069 Depart at 10:59pm from Dallas (DFW) Fly for 2h 12m Arrive at 12:11am in Denver (DEN)
Layover in Denver for 4h 50m
Sat Apr 6th 2024 Frontier Airlines · F9 1261 Depart at 5:01am from Denver (DEN) Fly for 2h 36m Arrive at 6:37am in Ontario (ONT)
USD 140
3:32pm - 8:47pm
Sat Mar 16th
7h 15m
Dallas (DFW) → Ontario (ONT)
1 Stop
Sat Mar 16th 2024 Spirit Airlines · NK 628 Depart at 3:32pm from Dallas (DFW) Fly for 3h 9m Arrive at 4:41pm in Las Vegas (LAS)
Layover in Las Vegas for 3h 2m
Sat Mar 16th 2024 Frontier Airlines · F9 2611 Depart at 7:43pm from Las Vegas (LAS) Fly for 1h 4m Arrive at 8:47pm in Ontario (ONT)
USD 140
4:00pm - 9:55pm
Fri Mar 15th
7h 55m
Dallas (DFW) → Ontario (ONT)
1 Stop
Fri Mar 15th 2024 Spirit Airlines · NK 628 Depart at 4:00pm from Dallas (DFW) Fly for 3h 10m Arrive at 5:10pm in Las Vegas (LAS)
Layover in Las Vegas for 3h 40m
Fri Mar 15th 2024 Frontier Airlines · F9 2611 Depart at 8:50pm from Las Vegas (LAS) Fly for 1h 5m Arrive at 9:55pm in Ontario (ONT)
USD 141
12:38pm - 2:14pm
Sun Mar 24th
3h 36m
Dallas (DFW) → Ontario (ONT)
Direct
Sun Mar 24th 2024 Frontier Airlines · F9 2923 Depart at 12:38pm from Dallas (DFW) Fly for 3h 36m Arrive at 2:14pm in Ontario (ONT)
USD 144
6:20am - 7:51am
Sun Mar 10th
3h 31m
Dallas (DFW) → Ontario (ONT)
Direct
Sun Mar 10th 2024 Frontier Airlines · F9 1405 Depart at 6:20am from Dallas (DFW) Fly for 3h 31m Arrive at 7:51am in Ontario (ONT)
USD 148
3:38pm - 8:34pm
Thu Mar 21st
6h 56m
Dallas (DFW) → Ontario (ONT)
1 Stop
Thu Mar 21st 2024 Frontier Airlines · F9 1051 Depart at 3:38pm from Dallas (DFW) Fly for 3h 16m Arrive at 4:54pm in Las Vegas (LAS)
Layover in Las Vegas for 2h 36m
Thu Mar 21st 2024 Frontier Airlines · F9 2611 Depart at 7:30pm from Las Vegas (LAS) Fly for 1h 4m Arrive at 8:34pm in Ontario (ONT)
USD 150
7:39am - 2:12pm
Wed Mar 13th
8h 33m
Dallas (DFW) → Ontario (ONT)
1 Stop
Wed Mar 13th 2024 Frontier Airlines · F9 2245 Depart at 7:39am from Dallas (DFW) Fly for 2h 53m Arrive at 8:32am in Phoenix (PHX)
Layover in Phoenix for 4h 19m
Wed Mar 13th 2024 Frontier Airlines · F9 1625 Depart at 12:51pm from Phoenix (PHX) Fly for 1h 21m Arrive at 2:12pm in Ontario (ONT)
USD 150
4:32pm - 12:09am
Wed Mar 13th
9h 37m
Dallas (DFW) → Ontario (ONT)
1 Stop
Wed Mar 13th 2024 Frontier Airlines · F9 2631 Depart at 4:32pm from Dallas (DFW) Fly for 2h 20m Arrive at 5:52pm in Denver (DEN)
Layover in Denver for 4h 43m
Wed Mar 13th 2024 Frontier Airlines · F9 3475 Depart at 10:35pm from Denver (DEN) Fly for 2h 34m Arrive at 12:09am in Ontario (ONT)
USD 150
10:47pm - 7:50am
Wed Mar 13th
11h 3m
Dallas (DFW) → Ontario (ONT)
1 Stop
Wed Mar 13th 2024 Frontier Airlines · F9 1961 Depart at 10:47pm from Dallas (DFW) Fly for 3h 7m Arrive at 11:54pm in Las Vegas (LAS)
Layover in Las Vegas for 6h 51m
Thu Mar 14th 2024 Frontier Airlines · F9 2677 Depart at 6:45am from Las Vegas (LAS) Fly for 1h 5m Arrive at 7:50am in Ontario (ONT)
USD 150
8:26pm - 6:37am
Tue Mar 12th
12h 11m
Dallas (DFW) → Ontario (ONT)
1 Stop
Tue Mar 12th 2024 Frontier Airlines · F9 3413 Depart at 8:26pm from Dallas (DFW) Fly for 2h 16m Arrive at 9:42pm in Denver (DEN)
Layover in Denver for 7h 19m
Wed Mar 13th 2024 Frontier Airlines · F9 1261 Depart at 5:01am from Denver (DEN) Fly for 2h 36m Arrive at 6:37am in Ontario (ONT)
USD 161
4:02pm - 8:35pm
Mon Mar 18th
6h 33m
Dallas (DFW) → Ontario (ONT)
1 Stop
Mon Mar 18th 2024 Frontier Airlines · F9 1051 Depart at 4:02pm from Dallas (DFW) Fly for 3h 12m Arrive at 5:14pm in Las Vegas (LAS)
Layover in Las Vegas for 2h 17m
Mon Mar 18th 2024 Frontier Airlines · F9 2611 Depart at 7:31pm from Las Vegas (LAS) Fly for 1h 4m Arrive at 8:35pm in Ontario (ONT)
USD 173
6:30am - 12:05pm
Sat Mar 30th
7h 35m
Dallas (DFW) → Ontario (ONT)
1 Stop
Sat Mar 30th 2024 Spirit Airlines · NK 268 Depart at 6:30am from Dallas (DFW) Fly for 3h 6m Arrive at 7:36am in Las Vegas (LAS)
Layover in Las Vegas for 3h 20m
Sat Mar 30th 2024 Frontier Airlines · F9 2231 Depart at 10:56am from Las Vegas (LAS) Fly for 1h 9m Arrive at 12:05pm in Ontario (ONT)
USD 182
3:38pm - 9:55pm
Fri Apr 5th
8h 17m
Dallas (DFW) → Ontario (ONT)
1 Stop
Fri Apr 5th 2024 Frontier Airlines · F9 1469 Depart at 3:38pm from Dallas (DFW) Fly for 3h 16m Arrive at 4:54pm in Las Vegas (LAS)
Layover in Las Vegas for 3h 56m
Fri Apr 5th 2024 Frontier Airlines · F9 2611 Depart at 8:50pm from Las Vegas (LAS) Fly for 1h 5m Arrive at 9:55pm in Ontario (ONT)
USD 188
5:45am - 7:16am
Fri Mar 8th
3h 31m
Dallas (DFW) → Ontario (ONT)
Direct
Fri Mar 8th 2024 Frontier Airlines · F9 1405 Depart at 5:45am from Dallas (DFW) Fly for 3h 31m Arrive at 7:16am in Ontario (ONT)
USD 188
2:20pm - 3:54pm
Thu Mar 7th
3h 34m
Dallas (DFW) → Ontario (ONT)
Direct
Thu Mar 7th 2024 Frontier Airlines · F9 2923 Depart at 2:20pm from Dallas (DFW) Fly for 3h 34m Arrive at 3:54pm in Ontario (ONT)
USD 194
3:38pm - 8:34pm
Thu Apr 4th
6h 56m
Dallas (DFW) → Ontario (ONT)
1 Stop
Thu Apr 4th 2024 Frontier Airlines · F9 1051 Depart at 3:38pm from Dallas (DFW) Fly for 3h 16m Arrive at 4:54pm in Las Vegas (LAS)
Layover in Las Vegas for 2h 36m
Thu Apr 4th 2024 Frontier Airlines · F9 2611 Depart at 7:30pm from Las Vegas (LAS) Fly for 1h 4m Arrive at 8:34pm in Ontario (ONT)
USD 224
2:10pm - 3:44pm
Mon Mar 11th
3h 34m
Dallas (DFW) → Ontario (ONT)
Direct
Mon Mar 11th 2024 Frontier Airlines · F9 2923 Depart at 2:10pm from Dallas (DFW) Fly for 3h 34m Arrive at 3:44pm in Ontario (ONT)

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.

@eyupitsjohn

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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! 💪

Read Josh's Ultimate Guide To Find Cheap One Way Flights

One Way Flights from Dallas-Fort Worth to Ontario (DFW to ONT)

Sarah Belizaire

John.

ANDY TRAVELS

Travel With Bender

Latest One Way Flight Searches

Cheap Flight Search Tips

Why I Built FlightList