Cheap flights from Las Vegas to Ontario

Direct flight: 317 km, ~22m from Las Vegas (LAS) to Ontario (ONT).

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Live fares · LAS → ONT

Frequently asked questions

  • How long is the flight from Las Vegas to Ontario?

    Direct flights from LAS to ONT cover approximately 317 km (197 miles), with an estimated flight time of 22m. Operating airlines: F9, WN.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.

Full route page: LAS → ONT Cheapest month to fly to Ontario All flights from Las Vegas All flights to Ontario Flights to USA Visa-free with USA passport F9 routes WN routes