Find Cheap Flights from Dallas/Ft Worth & other airports to Ontario (DFW - ONT)

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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Dallas/Ft Worth & other airports to Ontario

(Round-trip)
Depart: Tue Oct 10 2017 Return: Tue Oct 17 2017 Trip spans 8 days
American Airlines
American Airlines
DFW
6:07p
ONT
9:08p
3h 01m
nonstop
ONT
8:45a
DFW
3:04p
6h 19m
1 stop
Depart: Sat Jun 24 2017 Return: Sun Jul 2 2017 Trip spans 9 days
United
United
DFW
9:28a
ONT
3:30p
6h 02m
1 stop
ONT
9:25a
DFW
2:57p
5h 32m
1 stop
Depart: Sun May 7 2017 Return: Tue May 9 2017 Trip spans 3 days
Delta
Delta
DFW
1:55a
ONT
7:31a
5h 36m
1 stop
ONT
12:46p
DFW
6:08p
5h 22m
1 stop
Depart: Wed Sep 27 2017 Return: Sat Sep 30 2017 Trip spans 4 days
American Airlines
American Airlines
DFW
6:07p
ONT
9:08p
3h 01m
nonstop
ONT
10:15a
DFW
1:19p
3h 04m
nonstop
Depart: Wed Aug 30 2017 Return: Tue Sep 19 2017 Trip spans 21 days
American Airlines
American Airlines
DFW
1:08p
ONT
7:39p
6h 31m
1 stop
ONT
12:30p
DFW
5:00p
4h 30m
1 stop
Depart: Tue Aug 1 2017 Return: Wed Aug 9 2017 Trip spans 9 days
Alaska Airlines
Alaska Airlines
DFW
2:25a
ONT
8:18p
17h 53m
1 stop
ONT
1:15p
DFW
11:03p
9h 48m
1 stop
Depart: Wed Sep 13 2017 Return: Tue Sep 19 2017 Trip spans 7 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: Tue May 9 2017 Return: Wed May 17 2017 Trip spans 9 days
Delta
Delta
DFW
3:27p
ONT
8:58p
5h 31m
1 stop
ONT
12:46p
DFW
6:08p
5h 22m
1 stop
Depart: Sat Jun 10 2017 Return: Tue Jun 13 2017 Trip spans 4 days
United
United
DFW
9:28a
ONT
3:30p
6h 02m
1 stop
ONT
1:35a
DFW
6:42a
5h 07m
1 stop
Depart: Sat Sep 16 2017 Return: Sun Sep 24 2017 Trip spans 9 days
American Airlines
American Airlines
DFW
4:50a
ONT
7:57a
3h 07m
nonstop
ONT
8:59p
DFW
11:53p
2h 54m
nonstop
Depart: Sat Jul 15 2017 Return: Mon Jul 31 2017 Trip spans 17 days
Major Airline
Major Airline
DFW
10:25p
ONT
4:16p
17h 51m
1 stop
ONT
11:50a
DFW
7:42p
7h 52m
1 stop
Depart: Wed May 10 2017 Return: Wed May 17 2017 Trip spans 8 days
Delta
Delta
DFW
1:55a
ONT
7:31a
5h 36m
1 stop
ONT
12:46p
DFW
6:08p
5h 22m
1 stop
Depart: Mon Jul 3 2017 Return: Thu Jul 6 2017 Trip spans 4 days
United
United
DFW
5:00a
ONT
10:38a
5h 38m
1 stop
ONT
1:25a
DFW
6:40a
5h 15m
1 stop
Depart: Sat Oct 14 2017 Return: Tue Oct 17 2017 Trip spans 4 days
American Airlines
American Airlines
DFW
4:50a
ONT
7:57a
3h 07m
nonstop
ONT
12:30p
DFW
5:00p
4h 30m
1 stop
Depart: Tue May 16 2017 Return: Wed May 17 2017 Trip spans 2 days
Delta
Delta
DFW
1:55a
ONT
7:31a
5h 36m
1 stop
ONT
12:46p
DFW
6:08p
5h 22m
1 stop
Depart: Sat Aug 19 2017 Return: Sat Aug 26 2017 Trip spans 8 days
American Airlines
American Airlines
DFW
11:15a
ONT
4:26p
5h 11m
1 stop
ONT
12:30p
DFW
5:00p
4h 30m
1 stop
Depart: Tue Aug 15 2017 Return: Fri Aug 25 2017 Trip spans 11 days
Delta
Delta
DFW
3:20p
ONT
8:39p
5h 19m
1 stop
ONT
2:00a
DFW
7:33a
5h 33m
1 stop
Depart: Thu Sep 14 2017 Return: Tue Sep 19 2017 Trip spans 6 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: Tue Jun 27 2017 Return: Sun Jul 2 2017 Trip spans 6 days
United
United
DFW
5:18a
ONT
10:39a
5h 21m
1 stop
ONT
9:25a
DFW
2:57p
5h 32m
1 stop
Depart: Sat Oct 28 2017 Return: Fri Nov 3 2017 Trip spans 7 days
American Airlines
American Airlines
DFW
2:43p
ONT
7:39p
4h 56m
1 stop
ONT
8:59p
DFW
11:53p
2h 54m
nonstop
Direct flights DFW to ONT on American Airlines
Flight # Depart DFW Arrive ONT Sun Mon Tue Wed Thu Fri Sat Valid Between
1241 8:50 am 10:05 am May 29 - Jun 1
1241 8:50 am 10:05 am May 5 - May 27
1241 8:50 am 10:05 am May 10 - May 24
1241 8:50 am 10:05 am May 28 - May 31
1241 8:55 am 9:59 am Jun 2 - Jul 1
1241 8:55 am 9:59 am Jun 7 - Aug 16
1505 12:25 pm 1:38 pm Apr 27 - Jun 1
1505 12:25 pm 1:23 pm Jun 2 - Aug 21
2697 4:45 pm 5:45 pm Jun 2 - Jun 24
2697 5:00 pm 6:12 pm May 6 - Jun 1
2698 6:45 pm 7:46 pm Jun 2 - Aug 21
2735 6:50 pm 8:08 pm May 5 - Jun 1
2275 10:07 pm 11:20 pm May 5 - May 29
2275 10:07 pm 11:06 pm Jun 2 - Aug 21
2552 11:56 pm 1:05 am May 25 - May 25
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

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.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Dallas
$179
Destination

Ontario
$179
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