Ontario Airport (ONT) Flights to Las Vegas Airport (LAS)

We've found the cheapest flights to Las Vegas

Returns from £29.35

One-way from £15.07

Flying from Ontario International to Mc Carran International is relatively easy as there are 4 who offer direct flights. These airliners include NetJets, Flexjet, Frontier and Southwest Airlines. The flight time is approximately 57 Minutes.

The price of the flight is dependent on the time of the day you fly and the day of the week with weekends being normally a higher price. The cheapest flights available will generally be mid week or late in the evening, so if you are on a budget then these are the flight times you should consider. Alternatively, you could book well in advance and you flight could be up to 50% cheaper, especially with budget airliners. Flight to Mc Carran International will get more expensive the nearer you get the departure date, so it’s advisable to book in advance if it is possible.

To see all airliners that offer flights between Ontario International and Mc Carran International please see the table below.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Southwest Airlines644663505:4022:10VIEW FLIGHTS
Frontier333332300:0322:59VIEW FLIGHTS
NetJets000100018:4818:48VIEW FLIGHTS
Flexjet0000010VIEW FLIGHTS

Most people choose to fly with Southwest Airlines. They offer the largest number of flights so they have times which are most likely to suite you. The flights they offer will go by the flight numbers WN1373, WN2040, WN3617 and WN5038 with times between 05:40 and 22:10.

If you would like more information on this flight the please visit the website for Southwest Airlines at www.southwest.com/?ref=southwestairlines.com. You will be able to find the latest availability, prices and make your booking online.

Flight times for the route are summarised in the table below. These time were correct at the time of writing, but please be aware that times may vary from time to time so please check their website for exact times and the dates you wish to fly.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
06:40
AirlineFlight  No
Southwest AirlinesWN1373
10:25
AirlineFlight  No
Southwest AirlinesWN2040
12:29
AirlineFlight  No
FrontierF91284
12:30
AirlineFlight  No
Southwest AirlinesWN960
15:10
AirlineFlight  No
Southwest AirlinesWN5313
18:20
AirlineFlight  No
Southwest AirlinesWN3617
18:51
AirlineFlight  No
FrontierF92232
20:45
AirlineFlight  No
Southwest AirlinesWN5038
22:59
AirlineFlight  No
FrontierF93210
VIEW FLIGHTS
Tuesday
00:13
AirlineFlight  No
FrontierF93210
07:45
AirlineFlight  No
Southwest AirlinesWN1373
10:30
AirlineFlight  No
Southwest AirlinesWN2040
12:39
AirlineFlight  No
FrontierF91284
17:35
AirlineFlight  No
Southwest AirlinesWN5313
18:55
AirlineFlight  No
FrontierF92232
19:10
AirlineFlight  No
Southwest AirlinesWN5038
VIEW FLIGHTS
Wednesday
00:03
AirlineFlight  No
FrontierF93210
07:45
AirlineFlight  No
Southwest AirlinesWN1373
10:30
AirlineFlight  No
Southwest AirlinesWN2040
12:39
AirlineFlight  No
FrontierF91284
16:30
AirlineFlight  No
Southwest AirlinesWN5313
19:10
AirlineFlight  No
Southwest AirlinesWN5038
19:41
AirlineFlight  No
FrontierF92232
VIEW FLIGHTS
Thursday
06:40
AirlineFlight  No
Southwest AirlinesWN1373
10:25
AirlineFlight  No
Southwest AirlinesWN2040
12:30
AirlineFlight  No
Southwest AirlinesWN960
12:34
AirlineFlight  No
FrontierF91284
16:15
AirlineFlight  No
Southwest AirlinesWN5313
18:20
AirlineFlight  No
Southwest AirlinesWN3617
18:48
AirlineFlight  No
NetJetsEJA469
21:17
AirlineFlight  No
FrontierF92232
21:50
AirlineFlight  No
Southwest AirlinesWN5038
22:58
AirlineFlight  No
FrontierF93210
VIEW FLIGHTS
Friday
00:12
AirlineFlight  No
FrontierF93210
06:40
AirlineFlight  No
Southwest AirlinesWN1373
10:25
AirlineFlight  No
Southwest AirlinesWN2040
12:30
AirlineFlight  No
Southwest AirlinesWN960
12:34
AirlineFlight  No
FrontierF91284
15:10
AirlineFlight  No
Southwest AirlinesWN5313
17:15
AirlineFlight  No
Southwest AirlinesWN3617
19:20
AirlineFlight  No
FrontierF92232
21:50
AirlineFlight  No
Southwest AirlinesWN5038
VIEW FLIGHTS
Saturday
00:13
AirlineFlight  No
FrontierF93210
08:05
AirlineFlight  No
Southwest AirlinesWN2040
08:30
AirlineFlight  No
FlexjetLXJ416
15:10
AirlineFlight  No
Southwest AirlinesWN960
19:00
AirlineFlight  No
Southwest AirlinesWN5038
20:01
AirlineFlight  No
FrontierF92232
VIEW FLIGHTS
Sunday
00:10
AirlineFlight  No
FrontierF93210
05:40
AirlineFlight  No
Southwest AirlinesWN1373
09:35
AirlineFlight  No
Southwest AirlinesWN2040
13:38
AirlineFlight  No
FrontierF91284
15:50
AirlineFlight  No
Southwest AirlinesWN955
19:25
AirlineFlight  No
Southwest AirlinesWN5038
20:53
AirlineFlight  No
FrontierF92232
22:10
AirlineFlight  No
Southwest AirlinesWN5313
VIEW FLIGHTS

If the airlines stated don’t offer flights that suite your travel times, you could look at alternative options. Below we have summarised flights from alternative departures airports and flights that are not direct.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Burbank to Las Vegas01 Hour 4 Minutes
Carlsbad Mc Clellan Palomar to Las Vegas01 Hour 8 Minutes
Chino to Las Vegas058 Minutes
Hawthorne to Las Vegas01 Hour 7 Minutes
Las Vegas Henderson Sky Harbor to Las Vegas02 Minutes
Los Angeles to Las Vegas01 Hour 8 Minutes
Long Beach to Las Vegas01 Hour 6 Minutes
Palm Springs Municipal to Las Vegas050 Minutes
San Diego to Las Vegas01 Hour 14 Minutes
Santa Barbara Municipal to Las Vegas01 Hour 21 Minutes
San Diego Brown Field Municipal to Las Vegas01 Hour 16 Minutes
Santa Monica to Las Vegas01 Hour 8 Minutes
Santa Ana John Wayne to Las Vegas01 Hour 5 Minutes
Palm Springs Bermuda Dunes to Las Vegas050 Minutes
Los Angeles Van Nuys to Las Vegas01 Hour 6 Minutes

Whilst you will find a bureau de change at Mc Carran International , we recommend you change some money before you depart if you don’t have the local currency. The exchange rates within any airport are not very favorable, so exchanging money before hand is a good idea.

Don't forget to book a rental car!

Search for the best car rentals at Ontario International Airport

Flight Price FAQ - Ontario (ONT) to Las Vegas (LAS)

DIRECT Frontier Airlines
What is the cheapest direct flight one way from Ontario ONT to Las Vegas LAS?
The cheapest direct flight one way from Ontario ONT to Las Vegas LAS is £15.07 ($19 €17.55)
£15.07
$19 | €17.55
Check Latest Price
DIRECT Frontier Airlines
What is the cheapest direct return flight from Ontario ONT to Las Vegas LAS?
The cheapest direct return flight from Ontario ONT to Las Vegas LAS is £29.35 ($37 €34.18)
£29.35
$37 | €34.18
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from ONT to LAS

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Flight Info FAQ - Ontario (ONT) to Las Vegas (LAS)

Who flies from Ontario to Las Vegas?
The following airlines fly from Ontario (ONT) to Las Vegas (LAS): Flexjet, Frontier, NetJets, Southwest Airlines.
How far is the flight from Ontario to Las Vegas?
The flight from Ontario to Las Vegas is 317KM or 197 miles.
How long does the flight from Ontario to Las Vegas to take?
The flight from Ontario to Las Vegas takes 57 Minutes.

Alternative Airports in United States with Connections from Ontario International Airport

Don't forget to book a hire car!

Search for the best car rentals at ONT

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