Find Cheap Flights from Dallas to Ontario

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Dallas to Ontario

(Round-trip)
Depart: Sat Sep 2 2017 Return: Sat Sep 9 2017 Trip spans 8 days
American Airlines
American Airlines
DFW
3:10a
ONT
9:46a
6h 36m
1 stop
ONT
10:15a
DFW
1:19p
3h 04m
nonstop
Depart: Thu Oct 26 2017 Return: Tue Oct 31 2017 Trip spans 6 days
Major Airline
Major Airline
DAL
7:39a
ONT
5:37p
9h 58m
1 stop
ONT
10:05p
DAL
5:39a
7h 34m
1 stop
Depart: Fri Oct 27 2017 Return: Tue Oct 31 2017 Trip spans 5 days
Delta
Delta
DFW
2:00a
ONT
7:40a
5h 40m
1 stop
ONT
1:03p
DFW
5:48p
4h 45m
1 stop
Depart: Thu Jun 22 2017 Return: Mon Jul 3 2017 Trip spans 12 days
United
United
DFW
5:18a
ONT
10:39a
5h 21m
1 stop
ONT
9:25a
DFW
2:57p
5h 32m
1 stop
Depart: Wed Sep 6 2017 Return: Sat Sep 9 2017 Trip spans 4 days
American Airlines
American Airlines
DFW
1:08p
ONT
7:39p
6h 31m
1 stop
ONT
10:15a
DFW
1:19p
3h 04m
nonstop
Depart: Sat Oct 28 2017 Return: Sun Oct 29 2017 Trip spans 2 days
American Airlines
American Airlines
DFW
9:50a
ONT
4:28p
6h 38m
1 stop
ONT
8:59p
DFW
11:53p
2h 54m
nonstop
Depart: Wed Oct 25 2017 Return: Tue Oct 31 2017 Trip spans 7 days
Alaska Airlines
Alaska Airlines
DAL
6:30a
ONT
2:11p
7h 41m
1 stop
ONT
2:05a
DAL
9:39a
7h 34m
1 stop
Depart: Sat Aug 26 2017 Return: Tue Aug 29 2017 Trip spans 4 days
American Airlines
American Airlines
DFW
3:10a
ONT
9:46a
6h 36m
1 stop
ONT
8:45a
DFW
3:04p
6h 19m
1 stop
Depart: Tue Aug 29 2017 Return: Sat Sep 2 2017 Trip spans 5 days
American Airlines
American Airlines
DFW
1:08p
ONT
7:39p
6h 31m
1 stop
ONT
8:45a
DFW
3:04p
6h 19m
1 stop
Depart: Wed Aug 30 2017 Return: Sat Sep 2 2017 Trip spans 4 days
American Airlines
American Airlines
DFW
9:50a
ONT
4:28p
6h 38m
1 stop
ONT
12:30p
DFW
5:00p
4h 30m
1 stop
Depart: Sat Jun 24 2017 Return: Tue Jun 27 2017 Trip spans 4 days
United
United
DFW
9:28a
ONT
3:30p
6h 02m
1 stop
ONT
1:35a
DFW
9:46a
8h 11m
1 stop
Depart: Thu Sep 7 2017 Return: Sun Sep 10 2017 Trip spans 4 days
American Airlines
American Airlines
DFW
3:10a
ONT
9:46a
6h 36m
1 stop
ONT
8:59p
DFW
11:53p
2h 54m
nonstop
Depart: Mon Jun 26 2017 Return: Mon Jul 3 2017 Trip spans 8 days
United
United
DFW
1:05p
ONT
6:42p
5h 37m
1 stop
ONT
9:25a
DFW
2:57p
5h 32m
1 stop
Depart: Sat Nov 11 2017 Return: Sat Nov 18 2017 Trip spans 8 days
American Airlines
American Airlines
DFW
8:50a
ONT
3:28p
6h 38m
1 stop
ONT
11:30a
DFW
4:00p
4h 30m
1 stop
Depart: Tue Jun 27 2017 Return: Mon Jul 3 2017 Trip spans 7 days
United
United
DFW
5:18a
ONT
10:39a
5h 21m
1 stop
ONT
9:25a
DFW
2:57p
5h 32m
1 stop
Depart: Thu Aug 24 2017 Return: Sun Aug 27 2017 Trip spans 4 days
Delta
Delta
DAL
8:32a
ONT
8:39p
12h 07m
2 stops
ONT
2:30p
DAL
3:19a
12h 49m
2 stops
Depart: Thu Aug 31 2017 Return: Sat Sep 2 2017 Trip spans 3 days
American Airlines
American Airlines
DFW
3:10a
ONT
9:46a
6h 36m
1 stop
ONT
12:30p
DFW
5:00p
4h 30m
1 stop
Depart: Wed Aug 16 2017 Return: Fri Aug 18 2017 Trip spans 3 days
American Airlines
American Airlines
DFW
9:05a
ONT
4:26p
7h 21m
1 stop
ONT
8:45a
DFW
3:09p
6h 24m
1 stop
Depart: Sat Oct 14 2017 Return: Fri Oct 20 2017 Trip spans 7 days
American Airlines
American Airlines
DFW
4:50a
ONT
7:57a
3h 07m
nonstop
ONT
8:59p
DFW
11:53p
2h 54m
nonstop
Depart: Sun May 28 2017 Return: Wed May 31 2017 Trip spans 4 days
American Airlines
American Airlines
DFW
2:50p
ONT
6:08p
3h 18m
nonstop
ONT
4:00a
DFW
6:55a
2h 55m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Dallas
only $179
only $188
Destination

Ontario
$179
Airlines Airline reviews

13 travelers who booked a flight from Dallas to Ontario rated their chosen airlines with an average of 8.8.

Overall
8.9
Boarding
9.1
Crew
9.2
Comfort
8.9
Food
8.9
Entertainment
8.0