Starting at $17
Starting at $41
Starting at $136
Starting at $68
Helping travelers to find the best flight offers
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Las Vegas to Ontario:
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Starting at $17
Starting at $41
Starting at $136
Starting at $68
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Las Vegas to Ontario. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Las Vegas to Ontario
Below you will find a list of airlines operating flights on the Las Vegas — Ontario route and the starting prices for flights of each specific airline on it.
Unable to find information about the schedule of direct flights from
A direct flight is the most convenient and comfortable way to fly from Las Vegas to Ontario, despite the fact that sometimes flights with transfers can cost significantly less.
The cheapest one-way flight from Las Vegas to Ontario departs on 03/14/2025, is operated by Frontier Airlines and costs $11
The cheapest roundtrip flight from Las Vegas to Ontario departs on 02/20/2025, is operated by Frontier Airlines and costs $35
Fastest flight from Las Vegas to Ontario takes 1h 4m
There are direct flights on this route 6 days a week: Su, Tu, We, Th, Fr, and Sa
The distance between Las Vegas and Ontario is 321km (199 miles). There are 58 direct flights from Las Vegas to Ontario. Las Vegas and Ontario are in the same time zone. Flights from Las Vegas begin at 6:00 AM. The latest flight from Las Vegas departs at 9:30 PM.
Las Vegas — Los Angeles
03/05/2025
Departure date
Direct flight
WN1760
Starting at $83
Las Vegas — Los Angeles
03/16/2025
Departure date
Direct flight
NK674
Starting at $51
Las Vegas — Los Angeles
03/20/2025
Departure date
Direct flight
WN3489
Starting at $72
Las Vegas — Los Angeles
04/03/2025
Departure date
Direct flight
AS2190
Starting at $112
Las Vegas — Los Angeles
04/15/2025
Departure date
Direct flight
NK1255
Starting at $30
Las Vegas — Los Angeles
04/26/2025
Departure date
Direct flight
AS2187
Starting at $126
Las Vegas — Los Angeles
02/22/2025
Departure date
Direct flight
HA6109
Starting at $33
Las Vegas — Los Angeles
02/25/2025
Departure date
Direct flight
NK254
Starting at $21
Las Vegas — Los Angeles
03/01/2025
Departure date
Direct flight
WN2592
Starting at $98
Las Vegas — Los Angeles
03/01/2025
Departure date
Direct flight
AS2014
Starting at $62
The cheapest flight ticket from Las Vegas to Ontario according to data for the last 48 hours costs $11
Often the best time to buy tickets from Las Vegas to Ontario is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Las Vegas to Ontario can be found flying in these months: February, May, March.
The fastest flights from Las Vegas to Ontario start from 1 hour 4 minutes in the air.
The following airlines operate direct flights on the route Las Vegas — Ontario: Southwest Airlines, Spirit Airlines, Alaska Airlines
March 20
Frontier Airlines
