Find Deals on Flights from Las Vegas McCarran to Ontario (LAS - ONT)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

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

Book cheap flights from Las Vegas McCarran to Ontario

(Round-trip)
Depart: Fri Oct 23 2015 Return: Sun Oct 25 2015 Trip spans 3 days
Southwest
Southwest
LAS
3:35a
ONT
4:30a
0h 55m
nonstop
ONT
3:15a
LAS
4:25a
1h 10m
nonstop
Depart: Sat Sep 12 2015 Return: Mon Oct 12 2015 Trip spans 31 days
Southwest
Southwest
LAS
10:35a
ONT
11:30a
0h 55m
nonstop
ONT
2:40p
LAS
3:40p
1h 00m
nonstop
Depart: Wed Oct 28 2015 Return: Sat Oct 31 2015 Trip spans 4 days
Southwest
Southwest
LAS
3:35a
ONT
4:30a
0h 55m
nonstop
ONT
2:45a
LAS
3:50a
1h 05m
nonstop
Depart: Tue Sep 15 2015 Return: Sat Sep 19 2015 Trip spans 5 days
American Airlines
American Airlines
LAS
2:35a
ONT
7:33a
4h 58m
1 stop
ONT
8:35a
LAS
2:01p
5h 26m
1 stop
Depart: Sat Sep 19 2015 Return: Sun Sep 20 2015 Trip spans 2 days
American Airlines
American Airlines
LAS
4:05a
ONT
7:33a
3h 28m
1 stop
ONT
3:25p
LAS
7:53p
4h 28m
1 stop
Depart: Sat Sep 26 2015 Return: Wed Oct 7 2015 Trip spans 12 days
American Airlines
American Airlines
LAS
7:45a
ONT
11:09a
3h 24m
1 stop
ONT
2:30a
LAS
7:44a
5h 14m
1 stop
Depart: Thu Oct 29 2015 Return: Thu Nov 5 2015 Trip spans 8 days
Southwest
Southwest
LAS
3:35a
ONT
4:30a
0h 55m
nonstop
ONT
7:00a
LAS
7:55a
0h 55m
nonstop
Depart: Fri Oct 30 2015 Return: Fri Nov 6 2015 Trip spans 8 days
Southwest
Southwest
LAS
3:35a
ONT
4:30a
0h 55m
nonstop
ONT
3:50a
LAS
4:45a
0h 55m
nonstop
Depart: Tue Sep 22 2015 Return: Wed Sep 23 2015 Trip spans 2 days
American Airlines
American Airlines
LAS
7:45a
ONT
11:44a
3h 59m
1 stop
ONT
2:30a
LAS
7:49a
5h 19m
1 stop
Depart: Sat Oct 3 2015 Return: Mon Oct 5 2015 Trip spans 3 days
American Airlines
American Airlines
LAS
2:35a
ONT
7:33a
4h 58m
1 stop
ONT
8:35a
LAS
2:12p
5h 37m
1 stop
Depart: Wed Sep 16 2015 Return: Mon Sep 21 2015 Trip spans 6 days
United
United
LAS
2:00a
ONT
5:54a
3h 54m
1 stop
ONT
1:05p
LAS
8:22p
7h 17m
1 stop
Depart: Thu Jan 28 2016 Return: Mon Feb 1 2016 Trip spans 5 days
United
United
LAS
3:00a
ONT
6:58a
3h 58m
1 stop
ONT
2:05p
LAS
7:05p
5h 00m
1 stop
Depart: Thu Feb 4 2016 Return: Wed Feb 10 2016 Trip spans 7 days
American Airlines
American Airlines
LAS
5:20a
ONT
11:01a
5h 41m
1 stop
ONT
1:28a
LAS
6:39a
5h 11m
1 stop
Depart: Tue Sep 8 2015 Return: Sat Sep 26 2015 Trip spans 19 days
US Airways
US Airways
LAS
2:35a
ONT
7:31a
4h 56m
1 stop
ONT
8:35a
LAS
2:01p
5h 26m
1 stop
Depart: Wed Sep 9 2015 Return: Sat Sep 26 2015 Trip spans 18 days
US Airways
US Airways
LAS
7:45a
ONT
11:44a
3h 59m
1 stop
ONT
8:35a
LAS
2:01p
5h 26m
1 stop
Depart: Thu Sep 10 2015 Return: Sat Sep 26 2015 Trip spans 17 days
US Airways
US Airways
LAS
8:40a
ONT
11:44a
3h 04m
1 stop
ONT
8:35a
LAS
2:01p
5h 26m
1 stop
Depart: Sun Sep 27 2015 Return: Mon Sep 28 2015 Trip spans 2 days
Southwest
Southwest
LAS
4:50a
ONT
5:45a
0h 55m
nonstop
ONT
2:40p
LAS
3:40p
1h 00m
nonstop
Depart: Thu Sep 17 2015 Return: Mon Sep 21 2015 Trip spans 5 days
United
United
LAS
2:00a
ONT
5:54a
3h 54m
1 stop
ONT
1:05p
LAS
5:19p
4h 14m
1 stop
Depart: Thu Oct 22 2015 Return: Mon Oct 26 2015 Trip spans 5 days
United
United
LAS
2:00a
ONT
5:57a
3h 57m
1 stop
ONT
4:57p
LAS
8:33p
3h 36m
1 stop
Depart: Thu Oct 1 2015 Return: Sun Oct 4 2015 Trip spans 4 days
Delta
Delta
LAS
2:15p
ONT
6:34p
4h 19m
1 stop
ONT
6:15a
LAS
10:26a
4h 11m
1 stop
Select an airline:  Southwest
Direct flights LAS to ONT on Southwest
Flight # Depart LAS Arrive ONT Sun Mon Tue Wed Thu Fri Sat Valid Between
1923 7:35 am 8:30 am Aug 31 - Oct 30
2062 8:50 am 9:45 am Sep 13 - Sep 20
2398 8:50 am 9:45 am Sep 27 - Oct 25
1368 9:30 am 10:25 am Sep 12 - Sep 26
1395 9:30 am 10:25 am Oct 3 - Oct 31
1481 11:45 am 12:40 pm Oct 3 - Oct 3
2744 11:45 am 12:40 pm Sep 12 - Sep 26
1822 1:10 pm 2:05 pm Sep 8 - Oct 30
2360 1:10 pm 2:05 pm Sep 13 - Sep 20
2378 1:10 pm 2:05 pm Sep 27 - Oct 25
1782 2:35 pm 3:30 pm Oct 3 - Oct 24
4328 2:35 pm 3:30 pm Sep 12 - Sep 26
3679 4:40 pm 5:35 pm Sep 12 - Sep 26
3679 4:40 pm 5:35 pm Oct 3 - Oct 24
1019 5:25 pm 6:20 pm Sep 13 - Sep 20
900 5:25 pm 6:20 pm Sep 27 - Oct 11
2838 5:30 pm 6:25 pm Sep 14 - Oct 16
2838 5:30 pm 6:25 pm Sep 8 - Sep 11
4511 8:10 pm 9:00 pm Sep 12 - Sep 26
615 8:10 pm 9:00 pm Oct 3 - Oct 24
2469 8:40 pm 9:30 pm Oct 5 - Oct 30
2469 8:40 pm 9:30 pm Sep 8 - Oct 4
6577 8:40 pm 9:30 pm Sep 21 - Sep 21
6577 8:50 pm 9:40 pm Sep 14 - Sep 14
5857 8:55 pm 9:45 pm Sep 28 - Sep 28
Airports
Origin

Las Vegas
$150
Destination

Ontario
$150