Find Deals on Flights from Washington Reagan-National to Ontario (DCA - 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.
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Book cheap flights from Washington Reagan-National to Ontario

(Round-trip)
Depart: Wed Apr 26 2017 Return: Sun Apr 30 2017 Trip spans 5 days
Major Airline
Major Airline
DCA
12:00a
ONT
5:14p
17h 14m
1 stop
ONT
10:20p
DCA
10:55a
12h 35m
1 stop
Depart: Tue Mar 21 2017 Return: Mon Mar 27 2017 Trip spans 7 days
American Airlines
American Airlines
DCA
1:30a
ONT
9:02a
7h 32m
1 stop
ONT
9:15p
DCA
3:45a
6h 30m
1 stop
Depart: Tue Apr 4 2017 Return: Tue Apr 18 2017 Trip spans 15 days
United
United
DCA
4:30a
ONT
3:21p
10h 51m
1 stop
ONT
5:16a
DCA
2:57p
9h 41m
1 stop
Depart: Tue Mar 14 2017 Return: Wed Mar 15 2017 Trip spans 2 days
Delta
Delta
DCA
12:40p
ONT
9:51p
9h 11m
1 stop
ONT
2:00a
DCA
8:42a
6h 42m
1 stop
Depart: Wed May 3 2017 Return: Tue May 9 2017 Trip spans 7 days
Major Airline
Major Airline
DCA
12:00a
ONT
5:14p
17h 14m
1 stop
ONT
12:45p
DCA
6:48a
18h 03m
1 stop
Depart: Tue Mar 28 2017 Return: Mon Apr 3 2017 Trip spans 7 days
American Airlines
American Airlines
DCA
3:00a
ONT
10:48a
7h 48m
1 stop
ONT
9:15p
DCA
3:52a
6h 37m
1 stop
Depart: Tue Apr 11 2017 Return: Tue Apr 18 2017 Trip spans 8 days
United
United
DCA
4:33a
ONT
3:21p
10h 48m
1 stop
ONT
6:45a
DCA
2:57p
8h 12m
1 stop
Depart: Wed Mar 22 2017 Return: Mon Mar 27 2017 Trip spans 6 days
Major Airline
Major Airline
DCA
12:00a
ONT
11:31a
11h 31m
2 stops
ONT
9:30a
DCA
10:33a
25h 03m
2 stops
Depart: Mon Apr 3 2017 Return: Tue Apr 11 2017 Trip spans 9 days
American Airlines
American Airlines
DCA
2:15p
ONT
10:15p
8h 00m
1 stop
ONT
10:30a
DCA
5:09p
6h 39m
1 stop
Depart: Tue Apr 18 2017 Return: Fri Apr 21 2017 Trip spans 4 days
United
United
DCA
4:33a
ONT
3:21p
10h 48m
1 stop
ONT
5:16a
DCA
2:57p
9h 41m
1 stop
Depart: Mon Jul 24 2017 Return: Sun Jul 30 2017 Trip spans 7 days
Alaska Airlines
Alaska Airlines
DCA
2:52p
ONT
9:18p
30h 26m
1 stop
ONT
6:58a
DCA
1:44p
30h 46m
2 stops
Depart: Thu Mar 23 2017 Return: Mon Apr 3 2017 Trip spans 12 days
Major Airline
Major Airline
DCA
12:00a
ONT
11:31a
11h 31m
2 stops
ONT
9:30a
DCA
10:33a
25h 03m
2 stops
Depart: Thu Apr 20 2017 Return: Tue Apr 25 2017 Trip spans 6 days
United
United
DCA
4:33a
ONT
3:21p
10h 48m
1 stop
ONT
6:45a
DCA
2:57p
8h 12m
1 stop
Depart: Sat May 6 2017 Return: Tue May 9 2017 Trip spans 4 days
American Airlines
American Airlines
DCA
3:00a
ONT
10:41a
7h 41m
1 stop
ONT
10:30a
DCA
5:09p
6h 39m
1 stop
Depart: Mon Mar 20 2017 Return: Tue Mar 28 2017 Trip spans 9 days
Delta
Delta
DCA
12:40p
ONT
9:52p
9h 12m
1 stop
ONT
2:00a
DCA
3:06p
13h 06m
2 stops
Depart: Thu Mar 30 2017 Return: Mon Apr 3 2017 Trip spans 5 days
Major Airline
Major Airline
DCA
12:00a
ONT
11:31a
11h 31m
2 stops
ONT
9:30a
DCA
10:33a
25h 03m
2 stops
Depart: Tue Apr 25 2017 Return: Sat Apr 29 2017 Trip spans 5 days
United
United
DCA
12:09p
ONT
7:11p
7h 02m
1 stop
ONT
5:16a
DCA
2:57p
9h 41m
1 stop
Depart: Tue May 9 2017 Return: Mon May 15 2017 Trip spans 7 days
American Airlines
American Airlines
DCA
1:30a
ONT
9:05a
7h 35m
1 stop
ONT
9:15p
DCA
3:52a
6h 37m
1 stop
Depart: Fri Apr 21 2017 Return: Sat Apr 22 2017 Trip spans 2 days
Major Airline
Major Airline
DCA
9:08a
ONT
5:23a
20h 15m
1 stop
ONT
10:20p
DCA
10:55a
12h 35m
1 stop
Depart: Thu Apr 27 2017 Return: Sat Apr 29 2017 Trip spans 3 days
United
United
DCA
4:33a
ONT
3:21p
10h 48m
1 stop
ONT
5:16a
DCA
2:57p
9h 41m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Washington
$294
Destination

Ontario
$294