Find Deals on 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 Feb 27 2016 Return: Tue Mar 1 2016 Trip spans 4 days
American Airlines
American Airlines
ATL
9:36a
ONT
6:05p
8h 29m
1 stop
ONT
1:15a
ATL
7:33a
6h 18m
1 stop
Depart: Mon Feb 29 2016 Return: Tue Mar 1 2016 Trip spans 2 days
American Airlines
American Airlines
ATL
12:38p
ONT
9:07p
8h 29m
1 stop
ONT
1:15a
ATL
7:33a
6h 18m
1 stop
Depart: Tue Mar 1 2016 Return: Wed Mar 2 2016 Trip spans 2 days
American Airlines
American Airlines
ATL
8:00a
ONT
4:07p
8h 07m
1 stop
ONT
1:15a
ATL
7:33a
6h 18m
1 stop
Depart: Wed Mar 2 2016 Return: Fri Mar 4 2016 Trip spans 3 days
American Airlines
American Airlines
ATL
8:00a
ONT
4:07p
8h 07m
1 stop
ONT
4:30p
ATL
10:04p
5h 34m
1 stop
Depart: Sat Mar 5 2016 Return: Tue Mar 8 2016 Trip spans 4 days
American Airlines
American Airlines
ATL
3:30p
ONT
10:11p
6h 41m
1 stop
ONT
5:05a
ATL
11:07a
6h 02m
1 stop
Depart: Mon Mar 7 2016 Return: Tue Mar 8 2016 Trip spans 2 days
American Airlines
American Airlines
ATL
12:59p
ONT
7:35p
6h 36m
1 stop
ONT
9:27a
ATL
3:53p
6h 26m
1 stop
Depart: Sat Feb 20 2016 Return: Sat Feb 27 2016 Trip spans 8 days
American Airlines
American Airlines
ATL
2:25p
ONT
9:07p
6h 42m
1 stop
ONT
6:05a
ATL
1:36p
7h 31m
1 stop
Depart: Mon Feb 22 2016 Return: Sat Feb 27 2016 Trip spans 6 days
American Airlines
American Airlines
ATL
9:36a
ONT
6:05p
8h 29m
1 stop
ONT
6:05a
ATL
11:59a
5h 54m
1 stop
Depart: Tue Feb 23 2016 Return: Sat Feb 27 2016 Trip spans 5 days
American Airlines
American Airlines
ATL
2:25p
ONT
9:07p
6h 42m
1 stop
ONT
6:05a
ATL
1:36p
7h 31m
1 stop
Depart: Wed Feb 24 2016 Return: Sat Feb 27 2016 Trip spans 4 days
American Airlines
American Airlines
ATL
8:00a
ONT
4:07p
8h 07m
1 stop
ONT
6:05a
ATL
11:59a
5h 54m
1 stop
Depart: Thu Feb 25 2016 Return: Sat Feb 27 2016 Trip spans 3 days
American Airlines
American Airlines
ATL
1:08a
ONT
8:17a
7h 09m
1 stop
ONT
6:05a
ATL
1:36p
7h 31m
1 stop
Depart: Thu Mar 3 2016 Return: Fri Mar 4 2016 Trip spans 2 days
American Airlines
American Airlines
ATL
1:07a
ONT
8:17a
7h 10m
1 stop
ONT
4:30p
ATL
10:04p
5h 34m
1 stop
Depart: Tue Mar 15 2016 Return: Wed Mar 30 2016 Trip spans 16 days
American Airlines
American Airlines
ATL
3:24p
ONT
10:07p
6h 43m
1 stop
ONT
6:05a
ATL
12:07p
6h 02m
1 stop
Depart: Wed Apr 13 2016 Return: Sat Apr 16 2016 Trip spans 4 days
American Airlines
American Airlines
ATL
2:04a
ONT
9:16a
7h 12m
1 stop
ONT
7:04a
ATL
2:26p
7h 22m
1 stop
Depart: Tue Apr 26 2016 Return: Sat May 14 2016 Trip spans 19 days
American Airlines
American Airlines
ATL
10:36a
ONT
5:14p
6h 38m
1 stop
ONT
10:15a
ATL
4:35p
6h 20m
1 stop
Depart: Tue Mar 8 2016 Return: Tue Mar 15 2016 Trip spans 7 days
American Airlines
American Airlines
ATL
9:35a
ONT
6:05p
8h 30m
1 stop
ONT
3:20p
ATL
3:44a
12h 24m
2 stops
Depart: Sun Feb 21 2016 Return: Sat Feb 27 2016 Trip spans 7 days
American Airlines
American Airlines
ATL
12:59p
ONT
7:27p
6h 28m
1 stop
ONT
1:15a
ATL
7:33a
6h 18m
1 stop
Depart: Fri Feb 26 2016 Return: Sat Feb 27 2016 Trip spans 2 days
American Airlines
American Airlines
ATL
1:08a
ONT
8:17a
7h 09m
1 stop
ONT
1:15a
ATL
7:33a
6h 18m
1 stop
Depart: Sun Feb 28 2016 Return: Tue Mar 1 2016 Trip spans 3 days
American Airlines
American Airlines
ATL
1:08a
ONT
8:17a
7h 09m
1 stop
ONT
1:15a
ATL
7:33a
6h 18m
1 stop
Depart: Tue Mar 29 2016 Return: Tue Apr 5 2016 Trip spans 8 days
United
United
ATL
3:25a
ONT
1:32p
10h 07m
1 stop
ONT
9:27a
ATL
3:29p
6h 02m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Atlanta
$271
Destination

Ontario
$271