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Find Flight Deals from Ontario to Oakland (ONT - OAK)

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

Book cheap flights from Ontario to Oakland

(Round-trip)
Depart: Wed Jan 21 2015 Return: Fri Jan 23 2015 Trip spans 3 days
US Airways
US Airways
ONT
1:30a
OAK
6:54a
5h 24m
1 stop
OAK
1:00a
ONT
6:34a
5h 34m
1 stop
Depart: Thu Feb 5 2015 Return: Fri Feb 6 2015 Trip spans 2 days
US Airways
US Airways
ONT
1:30a
OAK
6:54a
5h 24m
1 stop
OAK
1:00a
ONT
6:34a
5h 34m
1 stop
Depart: Thu Jan 8 2015 Return: Sun Jan 11 2015 Trip spans 4 days
US Airways
US Airways
ONT
1:30a
OAK
6:54a
5h 24m
1 stop
OAK
1:00a
ONT
6:34a
5h 34m
1 stop
Depart: Thu Jan 15 2015 Return: Tue Jan 20 2015 Trip spans 6 days
US Airways
US Airways
ONT
7:40a
OAK
1:35p
5h 55m
1 stop
OAK
1:00a
ONT
6:34a
5h 34m
1 stop
Depart: Fri Jan 9 2015 Return: Sun Jan 11 2015 Trip spans 3 days
US Airways
US Airways
ONT
7:40a
OAK
1:35p
5h 55m
1 stop
OAK
1:00a
ONT
6:34a
5h 34m
1 stop
Depart: Fri Jan 23 2015 Return: Sun Jan 25 2015 Trip spans 3 days
US Airways
US Airways
ONT
1:30a
OAK
6:54a
5h 24m
1 stop
OAK
1:00a
ONT
6:34a
5h 34m
1 stop
Depart: Sat Jan 31 2015 Return: Sun Feb 1 2015 Trip spans 2 days
US Airways
US Airways
ONT
11:40a
OAK
5:08p
5h 28m
1 stop
OAK
1:00a
ONT
6:34a
5h 34m
1 stop
Depart: Fri Feb 6 2015 Return: Sun Feb 8 2015 Trip spans 3 days
US Airways
US Airways
ONT
1:30a
OAK
6:54a
5h 24m
1 stop
OAK
1:00a
ONT
6:34a
5h 34m
1 stop
Depart: Sat Mar 7 2015 Return: Sun Mar 8 2015 Trip spans 1 days
US Airways
US Airways
ONT
7:40a
OAK
1:35p
5h 55m
1 stop
OAK
3:10p
ONT
7:56p
4h 46m
1 stop
Depart: Mon Jan 12 2015 Return: Wed Jan 14 2015 Trip spans 3 days
US Airways
US Airways
ONT
11:40a
OAK
5:08p
5h 28m
1 stop
OAK
1:00a
ONT
6:34a
5h 34m
1 stop
Depart: Mon Jan 19 2015 Return: Wed Feb 25 2015 Trip spans 38 days
US Airways
US Airways
ONT
11:40a
OAK
5:08p
5h 28m
1 stop
OAK
11:10a
ONT
4:11p
5h 01m
1 stop
Depart: Thu Jan 29 2015 Return: Sun Feb 1 2015 Trip spans 4 days
US Airways
US Airways
ONT
7:40a
OAK
5:08p
9h 28m
1 stop
OAK
1:00a
ONT
6:34a
5h 34m
1 stop
Depart: Fri Jan 30 2015 Return: Sun Feb 1 2015 Trip spans 3 days
US Airways
US Airways
ONT
7:40a
OAK
5:08p
9h 28m
1 stop
OAK
1:00a
ONT
6:34a
5h 34m
1 stop
Depart: Fri Jan 16 2015 Return: Sun Jan 18 2015 Trip spans 3 days
US Airways
US Airways
ONT
7:40a
OAK
1:35p
5h 55m
1 stop
OAK
1:00a
ONT
6:34a
5h 34m
1 stop
Depart: Wed Dec 24 2014 Return: Thu Dec 25 2014 Trip spans 2 days
US Airways
US Airways
ONT
1:30a
OAK
6:52a
5h 22m
1 stop
OAK
2:10p
ONT
4:05a
13h 55m
1 stop
Depart: Sat Mar 21 2015 Return: Tue Mar 24 2015 Trip spans 4 days
US Airways
US Airways
ONT
12:40p
OAK
6:05p
5h 25m
1 stop
OAK
2:00a
ONT
7:34a
5h 34m
1 stop
Depart: Fri Feb 27 2015 Return: Sun Mar 1 2015 Trip spans 3 days
Multiple Airlines
Multiple Airlines
ONT
4:23a
OAK
3:34a
23h 11m
1 stop
OAK
1:00a
ONT
6:34a
5h 34m
1 stop
Depart: Tue Apr 21 2015 Return: Fri Apr 24 2015 Trip spans 4 days
American Airlines
American Airlines
ONT
2:28a
OAK
7:46a
5h 18m
1 stop
OAK
5:48a
ONT
12:01p
6h 13m
1 stop
Depart: Thu Mar 26 2015 Return: Sun Mar 29 2015 Trip spans 4 days
Alaska Airlines
Alaska Airlines
ONT
2:00a
OAK
2:06p
12h 06m
2 stops
OAK
2:10a
ONT
5:44a
27h 34m
1 stop
Depart: Sat Mar 14 2015 Return: Sat Mar 21 2015 Trip spans 8 days
Delta
Delta
ONT
2:05a
OAK
6:53a
4h 48m
1 stop
OAK
7:30a
ONT
11:55a
4h 25m
1 stop
Change your search
Select an airline:  Southwest
Direct flights ONT to OAK on Southwest
Flight # Depart ONT Arrive OAK Sun Mon Tue Wed Thu Fri Sat Valid Between
1063 7:00 am 8:20 am Jan 5 - Jan 5
1063 7:00 am 8:20 am Jan 3 - Jan 4
1063 7:00 am 8:20 am Dec 29 - Jan 2
3853 7:00 am 8:20 am Dec 26 - Dec 26
3853 7:00 am 8:20 am Dec 25 - Dec 25
3228 7:05 am 8:30 am Jan 6 - Jan 22
4454 7:05 am 8:30 am Jan 23 - Jan 23
2747 7:20 am 8:40 am Jan 10 - Feb 28
2515 8:00 am 9:15 am Dec 26 - Dec 28
2515 8:00 am 9:15 am Dec 20 - Dec 27
2618 8:05 am 9:20 am Dec 31 - Dec 31
1420 8:25 am 9:40 am Jan 4 - Jan 4
1785 8:25 am 9:40 am Dec 29 - Jan 5
2334 8:45 am 10:00 am Jan 11 - Mar 1
1330 9:20 am 10:35 am Dec 25 - Dec 25
4295 9:45 am 11:05 am Jan 6 - Feb 20
2235 10:05 am 11:20 am Dec 15 - Dec 26
2235 10:05 am 11:20 am Dec 28 - Dec 28
2235 10:05 am 11:20 am Dec 20 - Dec 27
360 10:10 am 11:25 am Jan 1 - Jan 1
360 10:10 am 11:25 am Dec 29 - Jan 5
1575 10:15 am 11:30 am Jan 3 - Jan 4
941 11:00 am 12:15 pm Jan 6 - Mar 6
1297 12:25 pm 1:35 pm Dec 25 - Dec 25
1766 12:25 pm 1:35 pm Dec 29 - Jan 2
1766 12:25 pm 1:35 pm Jan 3 - Jan 3
1766 12:25 pm 1:35 pm Jan 4 - Jan 4
1766 12:25 pm 1:35 pm Dec 31 - Dec 31
1766 12:25 pm 1:35 pm Jan 1 - Jan 1
192 12:25 pm 1:35 pm Dec 26 - Dec 26
192 12:25 pm 1:35 pm Dec 28 - Dec 28
192 12:25 pm 1:35 pm Dec 20 - Dec 27
554 12:25 pm 1:35 pm Jan 5 - Jan 5
1085 12:30 pm 1:45 pm Jan 6 - Mar 6
4266 12:30 pm 1:45 pm Jan 11 - Mar 1
3280 12:35 pm 1:50 pm Jan 10 - Feb 28
3414 2:00 pm 3:15 pm Jan 6 - Mar 6
2757 2:20 pm 3:35 pm Jan 10 - Feb 28
656 2:50 pm 4:05 pm Dec 28 - Dec 28
656 2:50 pm 4:05 pm Dec 26 - Dec 26
656 2:50 pm 4:05 pm Dec 20 - Dec 27
992 2:50 pm 4:00 pm Dec 29 - Jan 5
992 2:50 pm 4:00 pm Dec 31 - Dec 31
992 2:50 pm 4:00 pm Jan 3 - Jan 4
1130 2:55 pm 4:05 pm Jan 1 - Jan 1
2842 4:10 pm 5:25 pm Jan 17 - Feb 28
2842 4:10 pm 5:25 pm Jan 10 - Jan 10
334 5:10 pm 6:25 pm Jan 6 - Jan 18
334 5:10 pm 6:25 pm Jan 12 - Jan 12
334 5:10 pm 6:25 pm Jan 19 - Jan 25
468 5:35 pm 6:50 pm Dec 26 - Dec 28
543 5:35 pm 6:50 pm Dec 25 - Dec 25
202 5:55 pm 7:10 pm Dec 29 - Jan 5
803 8:15 pm 9:30 pm Dec 26 - Dec 26
856 8:15 pm 9:30 pm Dec 25 - Dec 25
576 8:25 pm 9:40 pm Jan 6 - Jan 9
576 8:25 pm 9:40 pm Jan 11 - Jan 11
576 8:25 pm 9:40 pm Jan 12 - Jan 16
576 8:25 pm 9:40 pm Jan 25 - Jan 25
576 8:25 pm 9:40 pm Jan 19 - Jan 23
576 8:25 pm 9:40 pm Jan 18 - Jan 18
1256 9:10 pm 10:25 pm Dec 29 - Jan 4
1256 9:10 pm 10:25 pm Dec 30 - Jan 5
Airports
Origin

Ontario
$159
Destination

Oakland
$159