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

(Round-trip)
Depart: Fri Mar 17 2017 Return: Sun Mar 19 2017 Trip spans 3 days
American Airlines
American Airlines
LAS
3:45p
ONT
8:27p
4h 42m
1 stop
ONT
3:35p
LAS
7:54p
4h 19m
1 stop
Depart: Fri Apr 28 2017 Return: Sun Apr 30 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
LAS
2:19a
ONT
4:08p
13h 49m
2 stops
ONT
2:20a
LAS
7:56p
17h 36m
1 stop
Depart: Fri May 26 2017 Return: Mon May 29 2017 Trip spans 4 days
United
United
LAS
3:35p
ONT
3:26a
11h 51m
1 stop
ONT
12:55p
LAS
3:59a
15h 04m
1 stop
Depart: Thu Mar 30 2017 Return: Mon Apr 3 2017 Trip spans 5 days
Major Airline
Major Airline
LAS
10:19p
ONT
8:31a
10h 12m
1 stop
ONT
9:30a
LAS
3:59p
6h 29m
1 stop
Depart: Tue Mar 14 2017 Return: Fri Mar 17 2017 Trip spans 4 days
American Airlines
American Airlines
LAS
8:45a
ONT
2:28p
5h 43m
1 stop
ONT
8:45a
LAS
2:15p
5h 30m
1 stop
Depart: Fri Mar 24 2017 Return: Mon Mar 27 2017 Trip spans 4 days
American Airlines
American Airlines
LAS
3:45p
ONT
8:27p
4h 42m
1 stop
ONT
12:30p
LAS
5:40p
5h 10m
1 stop
Depart: Thu Apr 20 2017 Return: Mon Apr 24 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
LAS
4:15a
ONT
5:52a
25h 37m
1 stop
ONT
2:20a
LAS
7:12p
16h 52m
1 stop
Depart: Sat Apr 1 2017 Return: Tue Apr 4 2017 Trip spans 4 days
United
United
LAS
6:18a
ONT
8:06p
13h 48m
1 stop
ONT
4:05p
LAS
8:10p
4h 05m
1 stop
Depart: Thu Mar 23 2017 Return: Mon Mar 27 2017 Trip spans 5 days
American Airlines
American Airlines
LAS
3:45p
ONT
8:27p
4h 42m
1 stop
ONT
12:30p
LAS
5:40p
5h 10m
1 stop
Depart: Mon Apr 3 2017 Return: Tue Apr 4 2017 Trip spans 2 days
Alaska Airlines
Alaska Airlines
LAS
6:40p
ONT
5:52a
11h 12m
1 stop
ONT
1:30p
LAS
7:59p
6h 29m
1 stop
Depart: Fri Apr 7 2017 Return: Tue Apr 11 2017 Trip spans 5 days
United
United
LAS
2:00a
ONT
3:31p
13h 31m
1 stop
ONT
4:05p
LAS
8:11p
4h 06m
1 stop
Depart: Thu Jun 22 2017 Return: Mon Jun 26 2017 Trip spans 5 days
American Airlines
American Airlines
LAS
8:50a
ONT
2:28p
5h 38m
1 stop
ONT
12:30p
LAS
5:40p
5h 10m
1 stop
Depart: Sat Apr 8 2017 Return: Tue Apr 11 2017 Trip spans 4 days
United
United
LAS
2:11a
ONT
8:06p
17h 55m
1 stop
ONT
1:50a
LAS
6:08a
4h 18m
1 stop
Depart: Thu Mar 9 2017 Return: Fri Mar 10 2017 Trip spans 2 days
American Airlines
American Airlines
LAS
1:30a
ONT
6:48a
5h 18m
1 stop
ONT
2:35p
LAS
6:54p
4h 19m
1 stop
Depart: Fri Mar 31 2017 Return: Mon Apr 3 2017 Trip spans 4 days
American Airlines
American Airlines
LAS
8:45a
ONT
2:28p
5h 43m
1 stop
ONT
3:35p
LAS
7:09p
3h 34m
1 stop
Depart: Sun Mar 19 2017 Return: Tue Mar 21 2017 Trip spans 3 days
American Airlines
American Airlines
LAS
2:30a
ONT
8:27p
17h 57m
1 stop
ONT
12:30p
LAS
5:40p
5h 10m
1 stop
Depart: Sun Apr 9 2017 Return: Tue Apr 11 2017 Trip spans 3 days
United
United
LAS
2:01a
ONT
8:06p
18h 05m
1 stop
ONT
4:05p
LAS
8:11p
4h 06m
1 stop
Depart: Mon Feb 27 2017 Return: Wed Mar 1 2017 Trip spans 3 days
American Airlines
American Airlines
LAS
1:35a
ONT
6:46a
5h 11m
1 stop
ONT
7:45a
LAS
1:30p
5h 45m
1 stop
Depart: Wed Mar 1 2017 Return: Thu Mar 2 2017 Trip spans 2 days
American Airlines
American Airlines
LAS
1:35a
ONT
6:46a
5h 11m
1 stop
ONT
7:45a
LAS
1:30p
5h 45m
1 stop
Depart: Fri Mar 10 2017 Return: Sun Mar 12 2017 Trip spans 2 days
American Airlines
American Airlines
LAS
2:45p
ONT
7:33p
4h 48m
1 stop
ONT
3:35p
LAS
7:54p
4h 19m
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
4561 7:55 am 8:50 am Feb 27 - Mar 3
4561 7:55 am 8:50 am Mar 6 - Mar 8
839 8:10 am 9:05 am Mar 13 - Apr 24
839 8:10 am 9:05 am Mar 9 - Mar 10
5788 9:50 am 10:45 am Feb 18 - Mar 4
2688 10:35 am 11:30 am Mar 11 - Mar 11
2688 10:35 am 11:30 am Mar 18 - Apr 22
4674 11:05 am 12:00 pm Mar 12 - Apr 23
3399 11:55 am 12:50 pm Feb 19 - Mar 5
2190 12:10 pm 1:05 pm Feb 18 - Mar 4
1391 1:10 pm 2:05 pm Feb 16 - Mar 8
4780 1:25 pm 2:20 pm Feb 18 - Mar 4
4645 1:40 pm 2:40 pm Mar 9 - Mar 10
4645 1:40 pm 2:40 pm Mar 13 - Apr 24
599 1:50 pm 2:50 pm Mar 18 - Apr 22
599 1:50 pm 2:50 pm Mar 11 - Mar 11
4888 2:35 pm 3:30 pm Feb 19 - Mar 5
1084 2:45 pm 3:40 pm Feb 18 - Mar 4
4952 3:35 pm 4:30 pm Mar 12 - Apr 23
2264 4:05 pm 5:00 pm Feb 27 - Mar 8
4016 5:45 pm 6:40 pm Feb 19 - Mar 5
2233 6:05 pm 7:00 pm Mar 12 - Apr 23
4131 7:00 pm 7:55 pm Feb 18 - Mar 4
5017 7:05 pm 7:55 pm Mar 18 - Apr 22
5017 7:05 pm 7:55 pm Mar 11 - Mar 11
4373 8:00 pm 8:55 pm Mar 13 - Mar 24
4373 8:00 pm 8:55 pm Mar 9 - Mar 10
4373 8:00 pm 8:55 pm Mar 27 - Mar 31
3725 8:35 pm 9:25 pm Feb 19 - Mar 5
863 9:00 pm 9:50 pm Feb 16 - Mar 8
6468 9:35 pm 10:30 pm Mar 11 - Mar 11
6468 9:35 pm 10:30 pm Mar 18 - Apr 22
4197 9:45 pm 10:40 pm Mar 13 - Apr 24
4197 9:45 pm 10:40 pm Mar 9 - Mar 10
6011 10:10 pm 11:05 pm Mar 12 - Apr 23
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Las Vegas
$186
Destination

Ontario
$186