Find Cheap Flights from Columbus to Ontario (CMH - 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 Columbus to Ontario

(Round-trip)
Depart: Wed Sep 20 2017 Return: Wed Sep 27 2017 Trip spans 8 days
American Airlines
American Airlines
CMH
2:05p
ONT
8:52p
6h 47m
1 stop
ONT
10:14a
CMH
4:29p
6h 15m
1 stop
Depart: Fri Nov 3 2017 Return: Wed Nov 8 2017 Trip spans 6 days
United
United
CMH
12:45p
ONT
7:00p
6h 15m
1 stop
ONT
8:15a
CMH
2:15p
6h 00m
1 stop
Depart: Mon Aug 7 2017 Return: Wed Aug 9 2017 Trip spans 3 days
Southwest
Southwest
CMH
3:30p
ONT
10:55p
7h 25m
1 stop
ONT
8:40a
CMH
4:05p
7h 25m
2 stops
Depart: Thu Jul 6 2017 Return: Sun Jul 9 2017 Trip spans 4 days
Major Airline
Major Airline
CMH
1:00a
ONT
7:53a
6h 53m
nonstop
ONT
9:00a
CMH
9:53a
0h 53m
nonstop
Depart: Thu Sep 21 2017 Return: Fri Sep 29 2017 Trip spans 9 days
American Airlines
American Airlines
CMH
2:22a
ONT
9:03a
6h 41m
1 stop
ONT
9:10p
CMH
3:28a
6h 18m
1 stop
Depart: Sat Sep 23 2017 Return: Fri Sep 29 2017 Trip spans 7 days
American Airlines
American Airlines
CMH
3:45a
ONT
10:43a
6h 58m
1 stop
ONT
9:10p
CMH
3:28a
6h 18m
1 stop
Depart: Tue Sep 26 2017 Return: Fri Sep 29 2017 Trip spans 4 days
American Airlines
American Airlines
CMH
4:00a
ONT
12:26p
8h 26m
1 stop
ONT
9:10p
CMH
3:28a
6h 18m
1 stop
Depart: Fri Nov 24 2017 Return: Mon Nov 27 2017 Trip spans 4 days
United
United
CMH
9:50a
ONT
9:58p
12h 08m
2 stops
ONT
4:25p
CMH
7:34a
15h 09m
2 stops
Depart: Sat Oct 7 2017 Return: Fri Oct 13 2017 Trip spans 7 days
American Airlines
American Airlines
CMH
12:09p
ONT
6:50p
6h 41m
1 stop
ONT
10:15a
CMH
4:59p
6h 44m
1 stop
Depart: Tue Aug 15 2017 Return: Mon Aug 21 2017 Trip spans 7 days
American Airlines
American Airlines
CMH
2:22a
ONT
8:59a
6h 37m
1 stop
ONT
9:10p
CMH
3:28a
6h 18m
1 stop
Depart: Fri Jul 21 2017 Return: Mon Jul 24 2017 Trip spans 4 days
United
United
CMH
3:35p
ONT
9:04a
17h 29m
2 stops
ONT
12:50p
CMH
6:00a
17h 10m
2 stops
Depart: Fri Sep 1 2017 Return: Mon Sep 4 2017 Trip spans 4 days
American Airlines
American Airlines
CMH
3:45a
ONT
10:43a
6h 58m
1 stop
ONT
9:10p
CMH
3:28a
6h 18m
1 stop
Depart: Fri Sep 22 2017 Return: Wed Sep 27 2017 Trip spans 6 days
American Airlines
American Airlines
CMH
2:22a
ONT
9:03a
6h 41m
1 stop
ONT
8:45a
CMH
2:57p
6h 12m
1 stop
Depart: Thu Jul 13 2017 Return: Wed Jul 19 2017 Trip spans 7 days
United
United
CMH
5:09a
ONT
11:40a
6h 31m
1 stop
ONT
1:25a
CMH
7:40a
6h 15m
1 stop
Depart: Sun Sep 24 2017 Return: Sat Sep 30 2017 Trip spans 7 days
American Airlines
American Airlines
CMH
3:45a
ONT
10:43a
6h 58m
1 stop
ONT
10:14a
CMH
4:29p
6h 15m
1 stop
Depart: Sat Aug 5 2017 Return: Wed Aug 9 2017 Trip spans 5 days
United
United
CMH
5:09a
ONT
4:30p
11h 21m
1 stop
ONT
1:25a
CMH
7:40a
6h 15m
1 stop
Depart: Mon Sep 25 2017 Return: Fri Sep 29 2017 Trip spans 5 days
American Airlines
American Airlines
CMH
3:10p
ONT
10:10p
7h 00m
1 stop
ONT
9:10p
CMH
3:28a
6h 18m
1 stop
Depart: Fri Oct 6 2017 Return: Mon Oct 9 2017 Trip spans 4 days
United
United
CMH
4:55a
ONT
7:00p
14h 05m
1 stop
ONT
9:15a
CMH
3:05p
5h 50m
1 stop
Depart: Wed Aug 9 2017 Return: Tue Aug 15 2017 Trip spans 7 days
American Airlines
American Airlines
CMH
3:45a
ONT
10:42a
6h 57m
1 stop
ONT
2:20a
CMH
8:38a
6h 18m
1 stop
Depart: Thu Aug 10 2017 Return: Wed Aug 16 2017 Trip spans 7 days
American Airlines
American Airlines
CMH
3:45a
ONT
10:42a
6h 57m
1 stop
ONT
10:16a
CMH
4:30p
6h 14m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Columbus
$348
Destination

Ontario
$348