Find Cheap Flights from Greenville to Ontario (GSP - 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 Greenville to Ontario

(Round-trip)
Depart: Thu Nov 9 2017 Return: Mon Nov 13 2017 Trip spans 5 days
American Airlines
American Airlines
GSP
12:25a
ONT
11:47a
11h 22m
2 stops
ONT
2:30p
GSP
12:21a
9h 51m
2 stops
Depart: Thu Jul 20 2017 Return: Tue Jul 25 2017 Trip spans 6 days
United
United
GSP
1:50a
ONT
11:09p
21h 19m
2 stops
ONT
9:25a
GSP
3:30a
18h 05m
2 stops
Depart: Mon Jul 3 2017 Return: Mon Jul 10 2017 Trip spans 8 days
American Airlines
American Airlines
GSP
8:50a
ONT
8:45p
11h 55m
2 stops
ONT
3:35p
GSP
3:50a
12h 15m
2 stops
Depart: Tue Jul 4 2017 Return: Mon Jul 10 2017 Trip spans 7 days
American Airlines
American Airlines
GSP
8:50a
ONT
8:45p
11h 55m
2 stops
ONT
3:35p
GSP
3:50a
12h 15m
2 stops
Depart: Sat Oct 14 2017 Return: Sat Oct 21 2017 Trip spans 8 days
American Airlines
American Airlines
GSP
3:45p
ONT
10:08p
6h 23m
1 stop
ONT
8:59p
GSP
6:45a
9h 46m
1 stop
Depart: Wed Nov 1 2017 Return: Fri Nov 10 2017 Trip spans 10 days
United
United
GSP
6:17a
ONT
7:00p
12h 43m
2 stops
ONT
3:00p
GSP
1:42a
10h 42m
2 stops
Depart: Mon Aug 14 2017 Return: Tue Aug 15 2017 Trip spans 2 days
American Airlines
American Airlines
GSP
3:47p
ONT
8:59a
17h 12m
1 stop
ONT
3:35p
GSP
1:42a
10h 07m
2 stops
Depart: Fri Oct 13 2017 Return: Sat Oct 21 2017 Trip spans 9 days
American Airlines
American Airlines
GSP
3:45p
ONT
10:08p
6h 23m
1 stop
ONT
8:59p
GSP
6:45a
9h 46m
1 stop
Depart: Sun Jun 18 2017 Return: Sat Jun 24 2017 Trip spans 7 days
United
United
GSP
2:00a
ONT
7:42p
17h 42m
2 stops
ONT
12:50p
GSP
2:30a
13h 40m
2 stops
Depart: Fri Jul 7 2017 Return: Mon Jul 10 2017 Trip spans 4 days
American Airlines
American Airlines
GSP
3:47p
ONT
8:02a
16h 15m
2 stops
ONT
3:35p
GSP
3:50a
12h 15m
2 stops
Depart: Wed Jul 5 2017 Return: Tue Jul 11 2017 Trip spans 7 days
American Airlines
American Airlines
GSP
2:25p
ONT
9:47p
7h 22m
1 stop
ONT
3:35p
GSP
6:48a
15h 13m
2 stops
Depart: Wed Jul 26 2017 Return: Sun Jul 30 2017 Trip spans 5 days
American Airlines
American Airlines
GSP
2:25p
ONT
9:47p
7h 22m
1 stop
ONT
7:59p
GSP
2:41a
6h 42m
1 stop
Depart: Thu Jun 8 2017 Return: Sun Jun 11 2017 Trip spans 4 days
United
United
GSP
6:23a
ONT
5:44p
11h 21m
2 stops
ONT
5:44p
GSP
2:30a
8h 46m
2 stops
Depart: Thu Jul 6 2017 Return: Mon Jul 10 2017 Trip spans 5 days
American Airlines
American Airlines
GSP
2:25p
ONT
9:47p
7h 22m
1 stop
ONT
3:35p
GSP
3:50a
12h 15m
2 stops
Depart: Wed Jul 19 2017 Return: Sun Jul 23 2017 Trip spans 5 days
American Airlines
American Airlines
GSP
2:25p
ONT
9:47p
7h 22m
1 stop
ONT
7:59p
GSP
2:41a
6h 42m
1 stop
Depart: Sun Oct 15 2017 Return: Fri Oct 20 2017 Trip spans 6 days
American Airlines
American Airlines
GSP
3:45p
ONT
10:08p
6h 23m
1 stop
ONT
6:42a
GSP
6:45a
24h 03m
1 stop
Depart: Fri Jul 28 2017 Return: Mon Jul 31 2017 Trip spans 4 days
American Airlines
American Airlines
GSP
2:25p
ONT
9:47p
7h 22m
1 stop
ONT
7:59p
GSP
2:41a
6h 42m
1 stop
Depart: Sat Jun 3 2017 Return: Mon Jun 5 2017 Trip spans 3 days
American Airlines
American Airlines
GSP
3:47p
ONT
10:06p
6h 19m
1 stop
ONT
9:10p
GSP
6:45a
9h 35m
1 stop
Depart: Sun Jun 4 2017 Return: Mon Jun 5 2017 Trip spans 2 days
American Airlines
American Airlines
GSP
3:47p
ONT
10:06p
6h 19m
1 stop
ONT
9:10p
GSP
6:45a
9h 35m
1 stop
Depart: Tue Jun 20 2017 Return: Thu Jun 22 2017 Trip spans 3 days
American Airlines
American Airlines
GSP
3:47p
ONT
10:06p
6h 19m
1 stop
ONT
4:00a
GSP
12:16p
8h 16m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Greenville
$490
Destination

Ontario
$490