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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: Tue Feb 10 2015 Return: Wed Feb 11 2015 Trip spans 2 days
US Airways
US Airways
ONT
7:40a
OAK
1:40p
6h 00m
1 stop
OAK
11:05a
ONT
4:11p
5h 06m
1 stop
Depart: Sat Mar 7 2015 Return: Mon Mar 9 2015 Trip spans 2 days
US Airways
US Airways
ONT
7:40a
OAK
1:37p
5h 57m
1 stop
OAK
12:10p
ONT
5:11p
5h 01m
1 stop
Depart: Thu Mar 5 2015 Return: Sat Mar 7 2015 Trip spans 3 days
US Airways
US Airways
ONT
1:30a
OAK
6:53a
5h 23m
1 stop
OAK
11:10a
ONT
4:11p
5h 01m
1 stop
Depart: Thu Feb 5 2015 Return: Sat Feb 7 2015 Trip spans 3 days
US Airways
US Airways
ONT
1:30a
OAK
6:54a
5h 24m
1 stop
OAK
11:05a
ONT
4:11p
5h 06m
1 stop
Depart: Sat Feb 7 2015 Return: Sun Feb 8 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: Sun Feb 8 2015 Return: Tue Feb 10 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: Fri Mar 6 2015 Return: Sat Mar 7 2015 Trip spans 2 days
US Airways
US Airways
ONT
7:40a
OAK
1:37p
5h 57m
1 stop
OAK
11:10a
ONT
4:11p
5h 01m
1 stop
Depart: Mon Feb 9 2015 Return: Tue Feb 10 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 Mar 13 2015 Return: Sat Mar 14 2015 Trip spans 2 days
US Airways
US Airways
ONT
2:30a
OAK
7:53a
5h 23m
1 stop
OAK
3:10p
ONT
7:56p
4h 46m
1 stop
Depart: Fri Mar 20 2015 Return: Mon Mar 30 2015 Trip spans 11 days
US Airways
US Airways
ONT
8:40a
OAK
2:37p
5h 57m
1 stop
OAK
2:00a
ONT
7:33a
5h 33m
1 stop
Depart: Fri Feb 6 2015 Return: Sun Feb 8 2015 Trip spans 3 days
US Airways
US Airways
ONT
7:40a
OAK
1:37p
5h 57m
1 stop
OAK
1:00a
ONT
6:34a
5h 34m
1 stop
Depart: Thu Feb 19 2015 Return: Sun Feb 22 2015 Trip spans 4 days
US Airways
US Airways
ONT
7:40a
OAK
1:37p
5h 57m
1 stop
OAK
11:10a
ONT
4:11p
5h 01m
1 stop
Depart: Sat Feb 14 2015 Return: Mon Feb 16 2015 Trip spans 3 days
US Airways
US Airways
ONT
7:40a
OAK
1:37p
5h 57m
1 stop
OAK
2:10p
ONT
4:06a
13h 56m
1 stop
Depart: Fri Feb 27 2015 Return: Mon Mar 2 2015 Trip spans 4 days
US Airways
US Airways
ONT
7:40a
OAK
1:37p
5h 57m
1 stop
OAK
11:10a
ONT
4:11p
5h 01m
1 stop
Depart: Sat Apr 4 2015 Return: Thu Apr 9 2015 Trip spans 6 days
US Airways
US Airways
ONT
2:30a
OAK
7:47a
5h 17m
1 stop
OAK
2:00a
ONT
7:33a
5h 33m
1 stop
Depart: Sat Feb 21 2015 Return: Mon Feb 23 2015 Trip spans 3 days
American Airlines
American Airlines
ONT
7:40a
OAK
1:37p
5h 57m
1 stop
OAK
11:10a
ONT
4:11p
5h 01m
1 stop
Depart: Wed Feb 18 2015 Return: Mon Feb 23 2015 Trip spans 6 days
US Airways
US Airways
ONT
7:40a
OAK
1:37p
5h 57m
1 stop
OAK
11:10a
ONT
4:11p
5h 01m
1 stop
Depart: Fri Apr 17 2015 Return: Sun Apr 19 2015 Trip spans 3 days
US Airways
US Airways
ONT
12:40p
OAK
6:07p
5h 27m
1 stop
OAK
8:27a
ONT
2:05p
5h 38m
1 stop
Depart: Thu Feb 26 2015 Return: Sat Feb 28 2015 Trip spans 3 days
Multiple Airlines
Multiple Airlines
ONT
7:40a
OAK
1:37p
5h 57m
1 stop
OAK
7:00a
ONT
2:07p
7h 07m
1 stop
Depart: Wed Feb 25 2015 Return: Sat Feb 28 2015 Trip spans 4 days
Alaska Airlines
Alaska Airlines
ONT
1:00a
OAK
1:08p
12h 08m
2 stops
OAK
7:00a
ONT
2:07p
7h 07m
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
3228 7:05 am 8:30 am Jan 26 - Mar 6
2747 7:20 am 8:40 am Jan 24 - Feb 28
2334 8:45 am 10:00 am Jan 25 - Mar 1
4295 9:45 am 11:05 am Feb 23 - Mar 6
4295 9:45 am 11:05 am Feb 20 - Feb 20
4295 9:45 am 11:05 am Jan 26 - Feb 19
941 11:00 am 12:15 pm Jan 26 - Mar 6
1085 12:30 pm 1:45 pm Jan 26 - Mar 6
4266 12:30 pm 1:45 pm Jan 25 - Mar 1
3280 12:35 pm 1:50 pm Jan 24 - Feb 28
3414 2:00 pm 3:15 pm Jan 25 - Mar 6
2757 2:20 pm 3:35 pm Jan 24 - Feb 28
2842 4:10 pm 5:25 pm Feb 7 - Feb 28
334 5:10 pm 6:25 pm Feb 2 - Feb 12
334 5:10 pm 6:25 pm Feb 13 - Mar 6
334 5:10 pm 6:25 pm Feb 6 - Feb 6
576 8:25 pm 9:40 pm Feb 15 - Feb 22
576 8:25 pm 9:40 pm Feb 8 - Feb 8
576 8:25 pm 9:40 pm Feb 16 - Feb 27
576 8:25 pm 9:40 pm Mar 1 - Mar 1
576 8:25 pm 9:40 pm Mar 2 - Mar 6
576 8:25 pm 9:40 pm Feb 2 - Feb 13
Airports
Origin

Ontario
$159
Destination

Oakland
$159