Find Cheap Flights from Ontario to Louisville Standiford Field (ONT - SDF)

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 Ontario to Louisville Standiford Field

(Round-trip)
Depart: Sat May 6 2017 Return: Mon May 8 2017 Trip spans 3 days
American Airlines
American Airlines
ONT
10:30a
SDF
4:22p
5h 52m
1 stop
SDF
11:25a
ONT
8:45p
9h 20m
2 stops
Depart: Sat May 27 2017 Return: Tue Jun 6 2017 Trip spans 11 days
United
United
ONT
1:35a
SDF
8:14a
6h 39m
1 stop
SDF
11:50a
ONT
7:34p
7h 44m
1 stop
Depart: Mon May 15 2017 Return: Tue May 23 2017 Trip spans 9 days
Major Airline
Major Airline
ONT
10:20p
SDF
9:54a
11h 34m
2 stops
SDF
12:42a
ONT
11:30a
10h 48m
2 stops
Depart: Tue Jun 20 2017 Return: Wed Jun 28 2017 Trip spans 9 days
Delta
Delta
ONT
2:20p
SDF
2:33a
12h 13m
2 stops
SDF
5:20a
ONT
4:43p
11h 23m
2 stops
Depart: Sun May 28 2017 Return: Tue Jun 6 2017 Trip spans 10 days
American Airlines
American Airlines
ONT
2:20a
SDF
8:34a
6h 14m
1 stop
SDF
4:04p
ONT
10:06p
6h 02m
1 stop
Depart: Mon May 29 2017 Return: Wed Jun 7 2017 Trip spans 10 days
United
United
ONT
1:35a
SDF
8:14a
6h 39m
1 stop
SDF
11:53a
ONT
7:14p
7h 21m
1 stop
Depart: Fri Jun 2 2017 Return: Mon Jul 3 2017 Trip spans 32 days
American Airlines
American Airlines
ONT
10:16a
SDF
4:19p
6h 03m
1 stop
SDF
4:04p
ONT
10:06p
6h 02m
1 stop
Depart: Thu Jun 1 2017 Return: Sun Jul 2 2017 Trip spans 32 days
United
United
ONT
1:35a
SDF
8:14a
6h 39m
1 stop
SDF
4:40a
ONT
11:38a
6h 58m
1 stop
Depart: Thu May 11 2017 Return: Tue May 16 2017 Trip spans 6 days
Major Airline
Major Airline
ONT
10:20p
SDF
9:54a
11h 34m
1 stop
SDF
12:42a
ONT
5:15p
16h 33m
1 stop
Depart: Tue May 16 2017 Return: Tue May 23 2017 Trip spans 8 days
American Airlines
American Airlines
ONT
10:30a
SDF
4:22p
5h 52m
1 stop
SDF
12:14p
ONT
7:08p
6h 54m
1 stop
Depart: Wed May 24 2017 Return: Sat May 27 2017 Trip spans 4 days
American Airlines
American Airlines
ONT
10:30a
SDF
4:22p
5h 52m
1 stop
SDF
12:14p
ONT
7:08p
6h 54m
1 stop
Depart: Wed May 31 2017 Return: Tue Jun 6 2017 Trip spans 7 days
United
United
ONT
1:35a
SDF
8:14a
6h 39m
1 stop
SDF
11:50a
ONT
7:34p
7h 44m
1 stop
Depart: Tue May 30 2017 Return: Tue Jun 6 2017 Trip spans 8 days
American Airlines
American Airlines
ONT
10:30a
SDF
4:22p
5h 52m
1 stop
SDF
4:04p
ONT
10:06p
6h 02m
1 stop
Depart: Thu May 25 2017 Return: Tue May 30 2017 Trip spans 6 days
Major Airline
Major Airline
ONT
10:20p
SDF
9:54a
11h 34m
1 stop
SDF
12:42a
ONT
11:30a
10h 48m
1 stop
Depart: Sat May 13 2017 Return: Thu May 18 2017 Trip spans 6 days
United
United
ONT
1:35a
SDF
8:14a
6h 39m
1 stop
SDF
5:25a
ONT
7:36p
14h 11m
2 stops
Depart: Fri May 12 2017 Return: Tue May 16 2017 Trip spans 5 days
American Airlines
American Airlines
ONT
10:30a
SDF
4:22p
5h 52m
1 stop
SDF
2:32a
ONT
9:05a
6h 33m
1 stop
Depart: Mon May 22 2017 Return: Sat May 27 2017 Trip spans 6 days
American Airlines
American Airlines
ONT
10:30a
SDF
4:22p
5h 52m
1 stop
SDF
12:14p
ONT
7:08p
6h 54m
1 stop
Depart: Fri Jul 21 2017 Return: Sat Jul 29 2017 Trip spans 9 days
Major Airline
Major Airline
ONT
2:00a
SDF
2:35a
0h 35m
2 stops
SDF
2:00a
ONT
8:35a
6h 35m
2 stops
Depart: Wed Oct 4 2017 Return: Sun Oct 8 2017 Trip spans 5 days
American Airlines
American Airlines
ONT
8:59p
SDF
3:10a
6h 11m
1 stop
SDF
2:00a
ONT
8:57a
6h 57m
1 stop
Depart: Sun May 14 2017 Return: Sat May 20 2017 Trip spans 7 days
United
United
ONT
3:56a
SDF
3:30p
11h 34m
2 stops
SDF
2:15a
ONT
3:21p
13h 06m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Ontario
$402
Destination

Louisville
$402