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  1. Flights
  2. United States
  3. Los Angeles - Ontario, CA
  4. Las Vegas, NV - Los Angeles - Ontario, CA

Cheap Flights from Las Vegas, NV (LAS) to Los Angeles - Ontario, CA (ONT)

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Discover the cheapest flights from Las Vegas, NV to Los Angeles - Ontario, CA
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Thu, Feb 5 - Mon, Feb 9
Frontier Airlines
Frontier AirlinesDirect
LAS - ONT
Frontier Airlines
Frontier AirlinesDirect
ONT - LAS
-23 %
47$
37$
Prime price per passenger
Sat, Feb 21 - Tue, Feb 24
Frontier Airlines
Frontier AirlinesDirect
LAS - ONT
Frontier Airlines
Frontier AirlinesDirect
ONT - LAS
-23 %
47$
37$
Prime price per passenger
Thu, Jan 29 - Mon, Feb 2
Frontier Airlines
Frontier AirlinesDirect
LAS - ONT
Frontier Airlines
Frontier AirlinesDirect
ONT - LAS
-23 %
47$
37$
Prime price per passenger
Wed, Jan 21 - Fri, Jan 23
Frontier Airlines
Frontier AirlinesDirect
LAS - ONT
Frontier Airlines
Frontier AirlinesDirect
ONT - LAS
-21 %
55$
44$
Prime price per passenger
Wed, Mar 4 - Fri, Mar 13
Frontier Airlines
Frontier AirlinesDirect
LAS - ONT
Frontier Airlines
Frontier AirlinesDirect
ONT - LAS
52$
50$
Prime price per passenger
Tue, Jan 6 - Thu, Jan 8
Frontier Airlines
Frontier AirlinesDirect
LAS - ONT
Spirit Airlines
Spirit AirlinesDirect
ONT - LAS
55$
52$
Prime price per passenger
Thu, Jan 29
Frontier Airlines
Frontier AirlinesDirect
LAS - ONT
-24 %
25$
20$
Prime price per passenger
Fri, Jan 23
Frontier Airlines
Frontier AirlinesDirect
LAS - ONT
-23 %
26$
21$
Prime price per passenger
Wed, Feb 11
Frontier Airlines
Frontier AirlinesDirect
LAS - ONT
27$
26$
Prime price per passenger
Wed, Mar 4
Frontier Airlines
Frontier AirlinesDirect
LAS - ONT
27$
26$
Prime price per passenger
Tue, Feb 17
Frontier Airlines
Frontier AirlinesDirect
LAS - ONT
27$
26$
Prime price per passenger
Thu, Jan 8
Frontier Airlines
Frontier AirlinesDirect
LAS - ONT
28$
27$
Prime price per passenger
The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Las Vegas, NV to Los Angeles - Ontario, CA

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available at the beginning of February. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.
Filter by
week: Feb 2 - Feb 8
Flights from just $33
$56
$72
$51
$55
$73
$65
$33
$52
$57
$43
$47
$53
DecemberJanuaryFebruaryMarch
Cheapest flight$19The best price for flights from Las Vegas, NV to Los Angeles - Ontario, CA offered by eDreams, which have been found by our customers in the last 3 days
Departure AirportMccarran International AirportMccarran International Airport is where you'll take off when flying from Las Vegas, NV to Los Angeles - Ontario, CA
Arrival AirportOntario InternationalYou'll land at Ontario International when flying from Las Vegas, NV to Los Angeles - Ontario, CA
Peak seasonAugustAugust is the busiest time to fly from Las Vegas, NV to Los Angeles - Ontario, CA according to search data results from our customers
Airlines operating this routeFrontier AirlinesAirline(s) that fly from Las Vegas, NV to Los Angeles - Ontario, CA
Best time to bookAprilApril is one of the most frequent times to fly to Los Angeles - Ontario, CA from Las Vegas, NV according to real data from our customers
Distance: 199 miles
Las Vegas, NV airports
Mccarran International Airport (LAS)How far from city center: 2 miles
Los Angeles - Ontario, CA airports
Ontario International (ONT)How far from city center: 2 miles

Are you planning to travel to Los Angeles - Ontario, CA for vacations, business or family visits? eDreams offers you the cheapest flights and best deals departing from Las Vegas, NV. With our fast search engine you will get a large selection of airfares from standard and low cost airlines worldwide and easily book your tickets for this route. If you are flexible we help you identify the cheapest day to fly to Los Angeles - Ontario, CA and if you need to leave soon you can check our most convenient last minute fares. Read all the useful information about your next destination and proceed to the reservation, indicating your flight dates and completing your travel booking with hotels and car rental!

Frequently asked questions about flights from Las Vegas, NV to Los Angeles - Ontario, CA

What are the benefits of booking flexible flight tickets?
Using the flexible flight ticket, you're guaranteed a refund or a rebooking option (without fees) in case of flight cancellations when travelling to United States. At eDreams have you covered!
For flights from Las Vegas, NV to Los Angeles - Ontario, CA, how can I find the cheapest price?
The cheapest price for a flight from Las Vegas, NV to Los Angeles - Ontario, CA is $20. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
When booking, when is the best time to get the best prices for flights from Las Vegas, NV to Los Angeles - Ontario, CA?
The most popular months to book a trip from Las Vegas, NV to Los Angeles - Ontario, CA are April, January and August, based on the searches of our customers.
When is the best time to travel from Las Vegas, NV to Los Angeles - Ontario, CA?
The best time of the year to visit Los Angeles - Ontario, CA depends on lots of personal preferences, especially the price. Regarding popularity, August is the best month to fly to Los Angeles - Ontario, CA from Las Vegas, NV in terms of searches from our customers, followed by January and May. If you prefer to avoid the busy season and get away from the crowds November, October and June are the months with fewer searches for Las Vegas, NV - Los Angeles - Ontario, CA.
How is the weather in Los Angeles - Ontario, CA compared to Las Vegas, NV?
While in Las Vegas, NV the temperatures can reach an average of 43.38 ºC in summer, with precipitation levels up to 6 mm ,Los Angeles - Ontario, CA's temperatures can go up to 36.7 ºC during the hot season, with 1.4 mm average of rain rate . In winter, however, weather indicators show around -0.46 ºC in Los Angeles - Ontario, CA, compared to the -4.66 ºC average degrees reported in Las Vegas, NV. During the winter period, Las Vegas, NV can register 3 mm precipitation, while Los Angeles - Ontario, CA have an average of 3 mm rain level.
Which airports have flights between Las Vegas, NV and Los Angeles - Ontario, CA?
The main route from Las Vegas, NV to Los Angeles - Ontario, CA is: Mccarran International Airport (LAS) to Ontario International (ONT). The following airlines fly this route:
Frontier Airlines.

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