Find Cheap Flights from Atlanta Hartsfield-Jackson to Ontario (ATL - 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 Atlanta Hartsfield-Jackson to Ontario

(Round-trip)
Depart: Sat Aug 26 2017 Return: Sat Sep 9 2017 Trip spans 15 days
American Airlines
American Airlines
ATL
3:36p
ONT
10:08p
6h 32m
1 stop
ONT
10:15a
ATL
4:35p
6h 20m
1 stop
Depart: Mon Jul 3 2017 Return: Tue Jul 4 2017 Trip spans 2 days
United
United
ATL
3:32p
ONT
11:09p
7h 37m
1 stop
ONT
1:10a
ATL
11:37a
10h 27m
1 stop
Depart: Mon Sep 18 2017 Return: Tue Oct 3 2017 Trip spans 16 days
Delta
Delta
ATL
1:55p
ONT
9:44p
7h 49m
1 stop
ONT
6:20a
ATL
3:38p
9h 18m
1 stop
Depart: Fri Aug 11 2017 Return: Fri Aug 25 2017 Trip spans 15 days
Major Airline
Major Airline
ATL
1:00a
ONT
2:10p
13h 10m
2 stops
ONT
11:50a
ATL
8:15p
8h 25m
2 stops
Depart: Tue Sep 12 2017 Return: Tue Sep 19 2017 Trip spans 8 days
American Airlines
American Airlines
ATL
3:36p
ONT
10:08p
6h 32m
1 stop
ONT
10:15a
ATL
4:35p
6h 20m
1 stop
Depart: Tue Jul 4 2017 Return: Tue Jul 11 2017 Trip spans 8 days
United
United
ATL
3:32p
ONT
11:09p
7h 37m
1 stop
ONT
3:15p
ATL
11:22p
8h 07m
1 stop
Depart: Wed Sep 13 2017 Return: Tue Sep 19 2017 Trip spans 7 days
American Airlines
American Airlines
ATL
3:36p
ONT
10:08p
6h 32m
1 stop
ONT
10:15a
ATL
4:35p
6h 20m
1 stop
Depart: Tue Jul 11 2017 Return: Tue Jul 18 2017 Trip spans 8 days
United
United
ATL
3:32p
ONT
11:09p
7h 37m
1 stop
ONT
3:15p
ATL
11:22p
8h 07m
1 stop
Depart: Sat Sep 16 2017 Return: Fri Sep 29 2017 Trip spans 14 days
American Airlines
American Airlines
ATL
3:36p
ONT
10:08p
6h 32m
1 stop
ONT
8:59p
ATL
3:36a
6h 37m
1 stop
Depart: Tue Aug 22 2017 Return: Wed Sep 6 2017 Trip spans 16 days
United
United
ATL
3:25p
ONT
11:09p
7h 44m
1 stop
ONT
4:00p
ATL
11:27p
7h 27m
1 stop
Depart: Sat Sep 23 2017 Return: Sat Oct 7 2017 Trip spans 15 days
American Airlines
American Airlines
ATL
3:36p
ONT
10:08p
6h 32m
1 stop
ONT
10:15a
ATL
4:35p
6h 20m
1 stop
Depart: Tue Aug 29 2017 Return: Tue Sep 12 2017 Trip spans 15 days
United
United
ATL
3:16a
ONT
11:12a
7h 56m
1 stop
ONT
9:15a
ATL
3:50p
6h 35m
1 stop
Depart: Tue Oct 10 2017 Return: Sat Oct 14 2017 Trip spans 5 days
American Airlines
American Airlines
ATL
3:36p
ONT
10:08p
6h 32m
1 stop
ONT
8:59p
ATL
3:36a
6h 37m
1 stop
Depart: Wed Aug 30 2017 Return: Tue Sep 12 2017 Trip spans 14 days
United
United
ATL
3:25p
ONT
11:09p
7h 44m
1 stop
ONT
9:15a
ATL
3:50p
6h 35m
1 stop
Depart: Tue Sep 5 2017 Return: Tue Sep 19 2017 Trip spans 15 days
Major Airline
Major Airline
ATL
1:00a
ONT
7:47a
6h 47m
2 stops
ONT
1:00a
ATL
1:47a
0h 47m
2 stops
Depart: Wed Sep 6 2017 Return: Tue Sep 19 2017 Trip spans 14 days
United
United
ATL
3:40p
ONT
10:58p
7h 18m
1 stop
ONT
9:15a
ATL
3:50p
6h 35m
1 stop
Depart: Wed Oct 25 2017 Return: Sat Oct 28 2017 Trip spans 4 days
American Airlines
American Airlines
ATL
2:15a
ONT
8:57a
6h 42m
1 stop
ONT
8:59p
ATL
3:36a
6h 37m
1 stop
Depart: Thu Nov 2 2017 Return: Tue Nov 7 2017 Trip spans 6 days
Major Airline
Major Airline
ATL
10:45p
ONT
11:11a
12h 26m
1 stop
ONT
7:30a
ATL
1:50a
18h 20m
1 stop
Depart: Thu Sep 7 2017 Return: Tue Sep 19 2017 Trip spans 13 days
United
United
ATL
4:09a
ONT
11:38a
7h 29m
1 stop
ONT
9:15a
ATL
3:50p
6h 35m
1 stop
Depart: Wed Aug 23 2017 Return: Wed Sep 6 2017 Trip spans 15 days
American Airlines
American Airlines
ATL
2:15a
ONT
10:46a
8h 31m
2 stops
ONT
2:15a
ATL
12:50p
10h 35m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Atlanta
$302
Destination

Ontario
$302