Browse Origins:
Browse Destinations:

Find Flight Deals from Ontario to Atlanta Hartsfield-Jackson (ONT - ATL)

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

Book cheap flights from Ontario to Atlanta Hartsfield-Jackson

(Round-trip)
Depart: Tue Mar 10 2015 Return: Tue Mar 17 2015 Trip spans 8 days
United
United
ONT
4:22p
ATL
11:30p
7h 08m
1 stop
ATL
11:19a
ONT
6:36p
7h 17m
1 stop
Depart: Wed Feb 18 2015 Return: Wed Mar 4 2015 Trip spans 15 days
American Airlines
American Airlines
ONT
7:30a
ATL
2:44p
7h 14m
1 stop
ATL
5:45a
ONT
12:14p
6h 29m
1 stop
Depart: Tue Mar 24 2015 Return: Tue Mar 31 2015 Trip spans 8 days
US Airways
US Airways
ONT
2:30a
ATL
8:38a
6h 08m
1 stop
ATL
1:55p
ONT
8:06p
6h 11m
1 stop
Depart: Wed Mar 25 2015 Return: Wed Apr 15 2015 Trip spans 22 days
United
United
ONT
4:22p
ATL
11:34p
7h 12m
1 stop
ATL
2:21p
ONT
11:09p
8h 48m
1 stop
Depart: Wed Apr 1 2015 Return: Wed Apr 15 2015 Trip spans 15 days
United
United
ONT
3:00p
ATL
11:30p
8h 30m
1 stop
ATL
12:49p
ONT
10:13p
9h 24m
1 stop
Depart: Tue Apr 28 2015 Return: Tue May 5 2015 Trip spans 8 days
United
United
ONT
2:00a
ATL
7:55a
5h 55m
1 stop
ATL
12:49p
ONT
7:19p
6h 30m
1 stop
Depart: Sat May 2 2015 Return: Tue May 5 2015 Trip spans 4 days
United
United
ONT
2:00a
ATL
7:53a
5h 53m
1 stop
ATL
12:49p
ONT
7:19p
6h 30m
1 stop
Depart: Thu Apr 16 2015 Return: Mon Apr 20 2015 Trip spans 5 days
United
United
ONT
3:18p
ATL
11:28p
8h 10m
1 stop
ATL
5:07a
ONT
10:13p
17h 06m
1 stop
Depart: Thu Feb 26 2015 Return: Mon Mar 2 2015 Trip spans 5 days
United
United
ONT
12:35a
ATL
9:21a
8h 46m
1 stop
ATL
2:39p
ONT
9:20p
6h 41m
1 stop
Depart: Wed Apr 29 2015 Return: Sun May 3 2015 Trip spans 5 days
American Airlines
American Airlines
ONT
10:20a
ATL
4:37p
6h 17m
1 stop
ATL
2:30a
ONT
9:07a
6h 37m
1 stop
Depart: Wed Apr 8 2015 Return: Wed Apr 22 2015 Trip spans 15 days
United
United
ONT
1:30a
ATL
3:20p
13h 50m
2 stops
ATL
5:07a
ONT
5:47p
12h 40m
2 stops
Depart: Thu Apr 23 2015 Return: Sun Apr 26 2015 Trip spans 4 days
US Airways
US Airways
ONT
6:00a
ATL
12:02p
6h 02m
1 stop
ATL
3:30p
ONT
10:20p
6h 50m
1 stop
Depart: Thu Feb 19 2015 Return: Sun Feb 22 2015 Trip spans 4 days
US Airways
US Airways
ONT
1:30a
ATL
7:38a
6h 08m
1 stop
ATL
5:45a
ONT
12:14p
6h 29m
1 stop
Depart: Fri Feb 20 2015 Return: Sat Feb 21 2015 Trip spans 2 days
American Airlines
American Airlines
ONT
1:00a
ATL
9:13a
8h 13m
1 stop
ATL
10:10a
ONT
4:53p
6h 43m
1 stop
Depart: Sat Feb 21 2015 Return: Wed Feb 25 2015 Trip spans 5 days
American Airlines
American Airlines
ONT
7:40a
ATL
1:41p
6h 01m
1 stop
ATL
1:49p
ONT
9:16p
7h 27m
1 stop
Depart: Wed Feb 25 2015 Return: Fri Feb 27 2015 Trip spans 3 days
American Airlines
American Airlines
ONT
1:00a
ATL
9:13a
8h 13m
1 stop
ATL
2:45a
ONT
9:34a
6h 49m
1 stop
Depart: Fri Feb 27 2015 Return: Tue Mar 17 2015 Trip spans 18 days
American Airlines
American Airlines
ONT
1:30a
ATL
7:38a
6h 08m
1 stop
ATL
8:10a
ONT
5:53p
9h 43m
1 stop
Depart: Sat Feb 28 2015 Return: Tue Mar 17 2015 Trip spans 17 days
American Airlines
American Airlines
ONT
7:30a
ATL
2:44p
7h 14m
1 stop
ATL
3:40a
ONT
10:34a
6h 54m
1 stop
Depart: Sat Mar 14 2015 Return: Tue Mar 24 2015 Trip spans 11 days
Multiple Airlines
Multiple Airlines
ONT
1:44p
ATL
11:22p
9h 38m
1 stop
ATL
6:40a
ONT
1:14p
6h 34m
1 stop
Depart: Fri Jul 31 2015 Return: Sun Aug 2 2015 Trip spans 3 days
Delta
Delta
ONT
2:15p
ATL
10:27p
8h 12m
1 stop
ATL
2:55p
ONT
9:26p
6h 31m
1 stop
Change your search
Airports
Origin

Ontario
$330
Destination

Atlanta
$330