Browse Origins:
Browse Destinations:

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

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

Book cheap flights from Ontario to Las Vegas McCarran

(Round-trip)
Depart: Sat Apr 18 2015 Return: Tue Apr 21 2015 Trip spans 4 days
American Airlines
American Airlines
ONT
8:40a
LAS
2:00p
5h 20m
1 stop
LAS
8:40a
ONT
2:05p
5h 25m
1 stop
Depart: Sat Apr 25 2015 Return: Tue Apr 28 2015 Trip spans 4 days
American Airlines
American Airlines
ONT
6:00a
LAS
11:08a
5h 08m
1 stop
LAS
2:35a
ONT
7:33a
4h 58m
1 stop
Depart: Tue Apr 28 2015 Return: Sat May 2 2015 Trip spans 5 days
American Airlines
American Airlines
ONT
2:30a
LAS
7:49a
5h 19m
1 stop
LAS
8:40a
ONT
2:05p
5h 25m
1 stop
Depart: Wed Jun 10 2015 Return: Wed Jun 24 2015 Trip spans 15 days
American Airlines
American Airlines
ONT
2:25a
LAS
7:23a
4h 58m
1 stop
LAS
5:15p
ONT
7:57p
2h 42m
1 stop
Depart: Wed Jun 3 2015 Return: Thu Jun 11 2015 Trip spans 9 days
American Airlines
American Airlines
ONT
8:35a
LAS
2:00p
5h 25m
1 stop
LAS
3:45p
ONT
7:57p
4h 12m
1 stop
Depart: Sat Jun 6 2015 Return: Sat Jun 13 2015 Trip spans 8 days
American Airlines
American Airlines
ONT
3:25p
LAS
7:44p
4h 19m
1 stop
LAS
8:40a
ONT
2:04p
5h 24m
1 stop
Depart: Tue May 5 2015 Return: Sat May 9 2015 Trip spans 5 days
American Airlines
American Airlines
ONT
8:35a
LAS
2:00p
5h 25m
1 stop
LAS
8:40a
ONT
2:05p
5h 25m
1 stop
Depart: Sat Jun 13 2015 Return: Sat Jun 20 2015 Trip spans 8 days
American Airlines
American Airlines
ONT
3:25p
LAS
7:44p
4h 19m
1 stop
LAS
4:05a
ONT
7:31a
3h 26m
1 stop
Depart: Wed Apr 15 2015 Return: Tue Apr 21 2015 Trip spans 7 days
American Airlines
American Airlines
ONT
8:35a
LAS
2:00p
5h 25m
1 stop
LAS
2:35a
ONT
7:33a
4h 58m
1 stop
Depart: Tue Apr 21 2015 Return: Sat Apr 25 2015 Trip spans 5 days
American Airlines
American Airlines
ONT
8:35a
LAS
2:00p
5h 25m
1 stop
LAS
2:35a
ONT
7:33a
4h 58m
1 stop
Depart: Sat May 2 2015 Return: Wed May 6 2015 Trip spans 5 days
American Airlines
American Airlines
ONT
8:40a
LAS
2:00p
5h 20m
1 stop
LAS
8:40a
ONT
2:05p
5h 25m
1 stop
Depart: Tue Jun 2 2015 Return: Tue Jun 9 2015 Trip spans 8 days
American Airlines
American Airlines
ONT
8:35a
LAS
2:00p
5h 25m
1 stop
LAS
2:35a
ONT
7:31a
4h 56m
1 stop
Depart: Sat Apr 11 2015 Return: Tue Apr 21 2015 Trip spans 11 days
American Airlines
American Airlines
ONT
12:40p
LAS
5:24p
4h 44m
1 stop
LAS
2:35a
ONT
7:33a
4h 58m
1 stop
Depart: Sun Apr 12 2015 Return: Tue Apr 21 2015 Trip spans 10 days
American Airlines
American Airlines
ONT
3:25p
LAS
7:58p
4h 33m
1 stop
LAS
2:35a
ONT
7:33a
4h 58m
1 stop
Depart: Tue Apr 7 2015 Return: Tue Apr 21 2015 Trip spans 15 days
American Airlines
American Airlines
ONT
8:35a
LAS
2:00p
5h 25m
1 stop
LAS
2:35a
ONT
7:33a
4h 58m
1 stop
Depart: Wed Apr 8 2015 Return: Tue Apr 21 2015 Trip spans 14 days
American Airlines
American Airlines
ONT
2:30a
LAS
7:49a
5h 19m
1 stop
LAS
2:35a
ONT
7:33a
4h 58m
1 stop
Depart: Thu Apr 9 2015 Return: Tue Apr 21 2015 Trip spans 13 days
American Airlines
American Airlines
ONT
6:00a
LAS
11:08a
5h 08m
1 stop
LAS
8:40a
ONT
2:05p
5h 25m
1 stop
Depart: Wed May 6 2015 Return: Thu May 7 2015 Trip spans 2 days
US Airways
US Airways
ONT
2:30a
LAS
7:23a
4h 53m
1 stop
LAS
8:40a
ONT
2:05p
5h 25m
1 stop
Depart: Thu Jul 9 2015 Return: Fri Jul 17 2015 Trip spans 9 days
United
United
ONT
1:20p
LAS
8:05p
6h 45m
1 stop
LAS
2:00a
ONT
6:03a
4h 03m
1 stop
Depart: Thu Apr 30 2015 Return: Fri May 1 2015 Trip spans 2 days
Alaska Airlines
Alaska Airlines
ONT
2:30a
LAS
7:00p
16h 30m
1 stop
LAS
11:00a
ONT
7:21p
8h 21m
1 stop
Select an airline:  Southwest
Direct flights ONT to LAS on Southwest
Flight # Depart ONT Arrive LAS Sun Mon Tue Wed Thu Fri Sat Valid Between
3408 6:15 am 7:15 am Apr 8 - May 22
4561 6:30 am 7:35 am Apr 11 - May 16
1039 7:00 am 8:00 am Apr 12 - May 17
4013 7:35 am 8:30 am Mar 29 - Apr 5
3728 7:45 am 8:40 am Apr 7 - Apr 7
593 7:45 am 8:40 am Mar 26 - Apr 6
848 9:00 am 9:55 am Apr 8 - May 22
3418 9:45 am 10:45 am Apr 7 - Apr 7
3476 9:45 am 10:45 am Mar 26 - Apr 6
2129 10:45 am 11:45 am Apr 11 - May 16
1751 12:15 pm 1:15 pm Apr 7 - Apr 7
751 12:15 pm 1:15 pm Mar 26 - Apr 6
2763 2:35 pm 3:30 pm Apr 8 - May 22
2553 3:05 pm 4:00 pm Apr 11 - May 16
4348 5:35 pm 6:30 pm Mar 26 - Apr 6
1129 5:45 pm 6:40 pm Apr 7 - Apr 7
3473 6:15 pm 7:15 pm Apr 11 - May 16
543 7:55 pm 8:55 pm Apr 8 - May 22
Airports
Origin

Ontario
$168
Destination

Las Vegas
$168