$154RT
$5,200 Price Drop
The price for this trip is $5,200 lower than it was this time last week. Grab it while it lasts!
Las Vegas, NV (LAS) to Ontario, CA (ONT)
TRAVEL DATES Best Times To Go
TRAVEL DATES Mon, Jan 20 - Sat, Jan 25
TRAVEL DATES Wed, Feb 19 - Mon, Feb 24
TRAVEL DATES Wed, Feb 19 - Mon, Feb 24
Search This Deal Now
Search This Deal Now
Find This Fare Now
TRAVEL DATES Best Times To Go
TRAVEL DATES Mon, Jan 20 - Sat, Jan 25
TRAVEL DATES Wed, Feb 19 - Mon, Feb 24
TRAVEL DATES Wed, Feb 19 - Mon, Feb 24
Airlines
American
Trip’s Length
5 Days
What You Need To Know
  • This fare is available for travel over a peak holiday, or event
  • All mandatory taxes/fees are included in the price. Read More >
  • Baggage fees, if applicable, and other optional fees are not included.
  • Tax-inclusive fare may be a few dollars higher or lower depending on the airport you connect through, if any.

Expert verified flight deals from LAS to ONT. The largest selection of handpicked flight deals across all airlines from Las Vegas, NV - McCarran International Airport to Ontario, CA - Ontario International Airport.

Track this route: Get top deals and price alertsGet Price Drops on This Route
Enter Your Email to Get Alerts.
By proceeding, you agree to our Privacy Policy and Terms of Use
Congratulations!
You’ll now receive email alerts on fares from Las Vegas, NV (LAS) to Ontario, CA (ONT).