Find Deals on 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
Students
under 26
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 Feb 18 2017 Return: Tue Feb 21 2017 Trip spans 4 days
American Airlines
American Airlines
DFW
2:00p
ONT
5:13p
3h 13m
nonstop
ONT
9:24a
DFW
12:19p
2h 55m
nonstop
Depart: Wed Feb 8 2017 Return: Sat Feb 11 2017 Trip spans 4 days
Delta
Delta
DFW
1:40p
ONT
8:04p
6h 24m
1 stop
ONT
1:00a
DFW
7:45a
6h 45m
1 stop
Depart: Fri Jan 27 2017 Return: Tue Feb 7 2017 Trip spans 12 days
Major Airline
Major Airline
DFW
12:00a
ONT
4:22a
4h 22m
nonstop
ONT
8:00a
DFW
8:22a
0h 22m
nonstop
Depart: Tue Mar 14 2017 Return: Tue Mar 21 2017 Trip spans 8 days
United
United
DFW
12:51p
ONT
6:14p
5h 23m
1 stop
ONT
9:30a
DFW
3:38p
6h 08m
1 stop
Depart: Tue Mar 21 2017 Return: Sat Apr 1 2017 Trip spans 12 days
American Airlines
American Airlines
DFW
4:50a
ONT
8:02a
3h 12m
nonstop
ONT
10:25a
DFW
1:20p
2h 55m
nonstop
Depart: Tue Mar 28 2017 Return: Sat Apr 1 2017 Trip spans 5 days
American Airlines
American Airlines
DFW
4:50a
ONT
8:02a
3h 12m
nonstop
ONT
10:25a
DFW
1:20p
2h 55m
nonstop
Depart: Tue Apr 11 2017 Return: Sat Apr 15 2017 Trip spans 5 days
American Airlines
American Airlines
DFW
4:50a
ONT
8:05a
3h 15m
nonstop
ONT
10:25a
DFW
1:23p
2h 58m
nonstop
Depart: Wed Apr 19 2017 Return: Fri Apr 21 2017 Trip spans 3 days
American Airlines
American Airlines
DFW
4:50a
ONT
8:05a
3h 15m
nonstop
ONT
9:15p
DFW
12:04a
2h 49m
nonstop
Depart: Mon Feb 13 2017 Return: Fri Mar 3 2017 Trip spans 19 days
Delta
Delta
DFW
1:00a
ONT
6:35a
5h 35m
1 stop
ONT
1:00a
DFW
6:23a
5h 23m
1 stop
Depart: Sat May 20 2017 Return: Mon May 22 2017 Trip spans 3 days
American Airlines
American Airlines
DFW
6:07p
ONT
9:08p
3h 01m
nonstop
ONT
8:59p
DFW
11:53p
2h 54m
nonstop
Depart: Wed Mar 1 2017 Return: Thu Mar 2 2017 Trip spans 2 days
Delta
Delta
DFW
1:00a
ONT
7:01a
6h 01m
1 stop
ONT
1:00a
DFW
6:23a
5h 23m
1 stop
Depart: Sun Feb 12 2017 Return: Tue Feb 21 2017 Trip spans 10 days
United
United
DFW
4:20a
ONT
9:43a
5h 23m
1 stop
ONT
12:30a
DFW
8:38a
8h 08m
1 stop
Depart: Sat Apr 29 2017 Return: Wed May 3 2017 Trip spans 5 days
Delta
Delta
DFW
2:00a
ONT
7:38a
5h 38m
1 stop
ONT
2:00a
DFW
8:45a
6h 45m
1 stop
Depart: Sat Feb 11 2017 Return: Sat Feb 18 2017 Trip spans 8 days
American Airlines
American Airlines
DFW
3:55a
ONT
7:09a
3h 14m
nonstop
ONT
9:24a
DFW
12:19p
2h 55m
nonstop
Depart: Mon Feb 6 2017 Return: Wed Feb 8 2017 Trip spans 3 days
Delta
Delta
DFW
1:40p
ONT
8:04p
6h 24m
1 stop
ONT
5:18a
DFW
10:48a
5h 30m
1 stop
Depart: Tue Feb 14 2017 Return: Sat Feb 18 2017 Trip spans 5 days
American Airlines
American Airlines
DFW
8:10a
ONT
3:28p
7h 18m
1 stop
ONT
1:20a
DFW
4:20a
3h 00m
nonstop
Depart: Tue Jun 20 2017 Return: Sun Jul 2 2017 Trip spans 13 days
Delta
Delta
DFW
2:00a
ONT
7:40a
5h 40m
1 stop
ONT
2:00a
DFW
7:33a
5h 33m
1 stop
Depart: Wed Feb 22 2017 Return: Mon Feb 27 2017 Trip spans 6 days
American Airlines
American Airlines
DFW
1:00a
ONT
6:00a
5h 00m
1 stop
ONT
8:15p
DFW
11:08p
2h 53m
nonstop
Depart: Sat Feb 25 2017 Return: Sat Mar 4 2017 Trip spans 8 days
American Airlines
American Airlines
DFW
2:20a
ONT
8:46a
6h 26m
1 stop
ONT
1:20a
DFW
4:20a
3h 00m
nonstop
Depart: Tue Feb 28 2017 Return: Sat Mar 4 2017 Trip spans 5 days
American Airlines
American Airlines
DFW
1:00a
ONT
6:03a
5h 03m
1 stop
ONT
1:20a
DFW
4:20a
3h 00m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Dallas
$167
Destination

Ontario
$167
Airlines Airline reviews

12 travelers who booked a flight from Dallas to Ontario rated their chosen airlines with an average of 8.7.

Overall
8.8
Boarding
9.0
Crew
9.2
Comfort
8.8
Food
8.8
Entertainment
7.8