Cheap flights from Ontario to Las Vegas

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

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Live fares · ONT → LAS

Frequently asked questions

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

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