Cheap flights from Las Vegas, NV to Ontario, CA

One search, all the flights

We find you the best flight deals and travel hacks so that you can choose how to book.

Rise above all travel anxieties

With the Kiwi.com Guarantee we have your back with whatever happens.

Trusted by millions

Join over 10 million yearly travellers booking with ease.

Tips to know when travelling to Ontario

Cheapest one-way trip

$23

Cheapest nonstop round-trip

$28

Cheapest round-trip

$41

Average round-trip

$64

Nonstop flights in November

$28 – $131

Search by stops

Search by carrier

Search by price

Search by departure date

197 miles
Distance
Duration
Explore the map
Mailbox
Receive exclusive deals by email

By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.

The distance between Las Vegas and Ontario is 317 km. The most popular airlines for this route are Frontier Airlines, and United Airlines. Las Vegas and Ontario have 40 direct flights per week.

Weekly direct flights

Discover the top airlines offering direct flights from Las Vegas to Ontario in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Sun 17.11 - Sat 23.11

AirlineSun 17.11Mon 18.11Tue 19.11Wed 20.11Thu 21.11Fri 22.11Sat 23.11
Frontier Airlines
4422222

Weekly direct flights for Sun 24.11 - Sat 30.11

AirlineSun 24.11Mon 25.11Tue 26.11Wed 27.11Thu 28.11Fri 29.11Sat 30.11
Frontier Airlines
2222222

Weekly direct flights for Sun 01.12 - Sat 07.12

AirlineSun 01.12Mon 02.12Tue 03.12Wed 04.12Thu 05.12Fri 06.12Sat 07.12
Frontier Airlines
22---1333

Weekly direct flights for Sun 08.12 - Sat 14.12

AirlineSun 08.12Mon 09.12Tue 10.12Wed 11.12Thu 12.12Fri 13.12Sat 14.12
Frontier Airlines
33---1333

Check-in for a flight from Las Vegas to Ontario

NameCarrier codeIATA CodePassport needed during booking
Frontier AirlinesFFTF9No
United AirlinesUALUAYes

Online check-in is not available for these airlines.

Weather in Ontario

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January18°C7°C
February18°C7°C
March20°C8°C
April23°C10°C
May25°C12°C
June29°C16°C
July33°C19°C
August33°C20°C
September32°C18°C
October27°C15°C
November22°C10°C
December17°C7°C
Hottest Month
33°C
August
Coldest month
7°C
February
Sunny days
340
days per year

14 day forecast

Friday
15 Nov
15°C9°C
22 Nov
24°C14°C
Saturday
16 Nov
18°C6°C
23 Nov
25°C15°C
Sunday
17 Nov
21°C8°C
24 Nov
21°C13°C
Monday
18 Nov
17°C9°C
25 Nov
84%
17°C12°C
Tuesday
19 Nov
19°C9°C
26 Nov
88%
16°C11°C
Wednesday
20 Nov
22°C11°C
27 Nov
16°C9°C
Thursday
21 Nov
23°C12°C
28 Nov
20°C9°C

Frequently asked questions

How long does it take to travel from Las Vegas to Ontario?
A one-way nonstop (direct) flight between Las Vegas and Ontario takes around 1.1 hours.
What is the flight distance between Las Vegas and Ontario?
The flight distance between Las Vegas and Ontario is 317 km.
What airlines offer nonstop (direct) flights between Las Vegas and Ontario?
Several carriers operate flights between Las Vegas and Ontario. Airlines offering nonstop (direct) flights include Frontier Airlines.
What are the most popular routes to and from Las Vegas?
Travelers frequently search for route combinations, such as Las Vegas and Chicago, Los Angeles, San Francisco, Denver, Atlanta, Austin, Dallas, New York, San Diego, Washington, D.C., Orlando, Philadelphia, Sacramento, San Jose, Houston, Cincinnati, Salt Lake City, Mexico City, Oakland, Reno.
What are the most popular routes to and from Ontario?
Travelers frequently search for route combinations, such as Ontario and Denver, Orlando, Austin, Atlanta, Sacramento, Seattle, San Francisco, Washington, D.C., San Jose, San Antonio, Raleigh, Phoenix, Charlotte, Portland, Detroit, Philadelphia, Oakland, Nashville, Chicago, Fort Lauderdale.
What airports are near Las Vegas?
The main airport in Las Vegas is Harry Reid International Airport. It is also served by Harry Reid International Airport, St. George Regional, Cedar City Regional.
What airports are near Ontario?
The main airport in Ontario is Ontario International. It is also served by Tijuana International, San Diego International, Ontario International, John Wayne, Palm Springs International, Hollywood Burbank, Long Beach, Meadows Field, Santa Barbara Municipal, Imperial County.
Which airlines fly between Las Vegas and Ontario?
Currently, you can fly between Las Vegas and Ontario with Frontier Airlines, United Airlines.
When's the best time to travel between Las Vegas and Ontario?
If you don’t have specific dates for your trip between Las Vegas and Ontario, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate between Las Vegas and Ontario?
How many airports are there near Las Vegas?
How many airports are there near Ontario?
What time do nonstop (direct) flights between Las Vegas and Ontario depart?
What time do nonstop (direct) flights between Las Vegas and Ontario arrive?
What time do flights between Las Vegas and Ontario depart?
What time do flights between Las Vegas and Ontario arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

Search flightsSearch direct flights

Explore alternative trips

Flights from Las Vegas

Flights to Ontario

Popular routes

The nearest countries with flights to Ontario

Here is a list of countries people are flying from

Other destination countries from Las Vegas

Here is a list of countries people are flying to

Airports near Las Vegas

Airports near Ontario

Airlines operating from Las Vegas to Ontario

  • Flight 7H-888 Las Vegas - Ontario

  • Flight 7H-3888 Las Vegas - Ontario

  • Flight F9-1275 Las Vegas - Ontario

  • Flight F9-1283 Las Vegas - Ontario

  • Flight F9-2183 Las Vegas - Ontario

  • Flight F9-2191 Las Vegas - Ontario

  • Flight F9-2197 Las Vegas - Ontario

  • Flight F9-2231 Las Vegas - Ontario

  • Flight F9-2275 Las Vegas - Ontario

  • Flight F9-3335 Las Vegas - Ontario

  • Flight F9-4205 Las Vegas - Ontario

  • Flight F9-1029 Las Vegas - Ontario

  • Flight F9-1275 Las Vegas - Ontario

  • Flight F9-1283 Las Vegas - Ontario

  • Flight F9-1357 Las Vegas - Ontario

  • Flight F9-2183 Las Vegas - Ontario

  • Flight F9-2187 Las Vegas - Ontario

  • Flight F9-2189 Las Vegas - Ontario

  • Flight F9-2191 Las Vegas - Ontario

  • Flight F9-2275 Las Vegas - Ontario

  • Flight F9-2677 Las Vegas - Ontario

  • Flight F9-2953 Las Vegas - Ontario

  • Flight F9-3335 Las Vegas - Ontario

  • Flight F9-4757 Las Vegas - Ontario

  • Flight F9-1029 Las Vegas - Ontario

  • Flight F9-2185 Las Vegas - Ontario

  • Flight F9-2187 Las Vegas - Ontario

  • Flight F9-2189 Las Vegas - Ontario

  • Flight F9-2191 Las Vegas - Ontario

  • Flight F9-2197 Las Vegas - Ontario

  • Flight F9-2275 Las Vegas - Ontario

  • Flight F9-2611 Las Vegas - Ontario

  • Flight F9-2953 Las Vegas - Ontario

  • Flight F9-3164 Las Vegas - Ontario

  • Flight F9-3209 Las Vegas - Ontario

  • Flight F9-3891 Las Vegas - Ontario

  • Flight F9-4207 Las Vegas - Ontario

  • Flight F9-1029 Las Vegas - Ontario

  • Flight F9-1357 Las Vegas - Ontario

  • Flight F9-2185 Las Vegas - Ontario

  • Flight F9-2187 Las Vegas - Ontario

  • Flight F9-2189 Las Vegas - Ontario

  • Flight F9-2611 Las Vegas - Ontario

  • Flight F9-2677 Las Vegas - Ontario

  • Flight F9-2913 Las Vegas - Ontario

  • Flight F9-2953 Las Vegas - Ontario

  • Flight F9-3164 Las Vegas - Ontario

  • Flight F9-3209 Las Vegas - Ontario

  • Flight F9-3891 Las Vegas - Ontario

  • Flight F9-4207 Las Vegas - Ontario

  • Flight F9-4757 Las Vegas - Ontario

  • Flight 7H-888 Las Vegas - Ontario

  • Flight 7H-3888 Las Vegas - Ontario

  • Flight F9-2185 Las Vegas - Ontario

  • Flight F9-2197 Las Vegas - Ontario

  • Flight F9-2231 Las Vegas - Ontario

  • Flight F9-2611 Las Vegas - Ontario

  • Flight F9-2913 Las Vegas - Ontario

  • Flight F9-3164 Las Vegas - Ontario

  • Flight F9-3209 Las Vegas - Ontario

  • Flight F9-3891 Las Vegas - Ontario

  • Flight F9-4205 Las Vegas - Ontario

  • Flight F9-4207 Las Vegas - Ontario

  • Flight 7H-888 Las Vegas - Ontario

  • Flight 7H-3888 Las Vegas - Ontario

  • Flight F9-1275 Las Vegas - Ontario

  • Flight F9-1283 Las Vegas - Ontario

  • Flight F9-1357 Las Vegas - Ontario

  • Flight F9-2183 Las Vegas - Ontario

  • Flight F9-2231 Las Vegas - Ontario

  • Flight F9-2677 Las Vegas - Ontario

  • Flight F9-2913 Las Vegas - Ontario

  • Flight F9-3335 Las Vegas - Ontario

  • Flight F9-4205 Las Vegas - Ontario

  • Flight F9-4757 Las Vegas - Ontario

Search flights
Find the best connection from Las Vegas to Ontario

Search, compare, and book flights to get there.

Search flights

Company

Terms & ConditionsTerms of UsePrivacy PolicyMedia RoomSecurityContact us

Platform

AboutTravel hacksPeopleCompany infoJobs

Features

Sign in / RegisterKiwi.com GuaranteeDisruption protectionMobile appSite mapFrequently asked questions

Discover

Kiwi.com
We hack the system,
you fly for less