Cheap Flights from Las Vegas to Ontario, CA, United States - LAS to ONT
When Can I Buy the Cheapest Flight from Las Vegas to Ontario (LAS to ONT)?
Airlines can adjust prices for plane tickets from Las Vegas to Ontario based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.
Airlines Flying from Las Vegas to Ontario (LAS to ONT)
Below are the different airlines that fly from Las Vegas to Ontario with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.
Below is the full flight schedule summary of the next 30 days for flights from Las Vegas to Ontario.
Airports for Your Route
These pages contain information about the major airports in Las Vegas and Ontario, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.
Farecompare Research Tools
Cheap Domestic Flights from Las Vegas - LAS
|Las Vegas to Los Angeles||American, Alaska, Spirit, United, Virgin America||$71|
|Las Vegas to Long Beach||American, Alaska, JetBlue||$75|
|Las Vegas to Santa Ana||Alaska, United||$235|
|Las Vegas to San Diego||American, Alaska, Spirit, United||$81|
|Las Vegas to Burbank||Check Dates|
|Las Vegas to San Francisco||American, Alaska, JetBlue, Frontier, United, Virgin America||$76|
|Las Vegas to Palm Springs||Check Dates|
|Las Vegas to Phoenix||American||$190|
|Las Vegas to Denver||American, Alaska, Frontier, Spirit, United||$91|
|Las Vegas to Dallas - Ft Worth||American, Alaska, Frontier, Spirit, United, Virgin America||$81|
|Las Vegas to New York||American, Alaska, JetBlue, Spirit, Sun Country, United, Virgin America||$238|
|Las Vegas to Palomar||Check Dates|
|Las Vegas to Chicago||American, Alaska, Frontier, Spirit, United, Virgin America||$97|
|Las Vegas to Seattle||American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America||$81|
|Las Vegas to Santa Barbara||American, Alaska, United||$302|
|Las Vegas to Oakland||American, JetBlue, Spirit, United||$79|
|Las Vegas to Reno||American, Alaska, JetBlue, United||$181|
|Las Vegas to Fresno||United||$360|
|Las Vegas to San Jose||American, Alaska, United||$86|
|Las Vegas to Salt Lake City||American, Alaska, JetBlue, Frontier, United||$68|
|Las Vegas to Sacramento||American, Alaska, JetBlue, United||$182|
Cheap Domestic Flights to Ontario - ONT
|St George to Los Angeles||United||Check Dates|
|Palm Springs to Los Angeles||American, Alaska, United||$365|
|Ontario to Los Angeles||American, United||$391|
|Prescott to Los Angeles||United, Great Lakes||Check Dates|
|Ontario to Las Vegas||Check Dates|
|Palm Springs to Las Vegas||American, United||$235|
|Ontario to Phoenix||American, United||$196|
|Ontario to San Diego||American, Alaska, United||$471|
|Ontario to Palm Springs||American, Alaska, United||Check Dates|