What is the cheapest month to fly from Ontario to Sacramento?

Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from Ontario (ONT) to Sacramento (SMF), with fares starting from $136.

What is the lowest current fare from ONT to SMF?

The lowest currently-listed fare from Ontario (ONT) to Sacramento (SMF) is $136 on 2026-08-16.

How long is the flight from Ontario to Sacramento?

Direct flights from ONT to SMF cover approximately 627 km (390 miles), with an estimated flight time of 44m. Operating airlines: WN.

Cheap flights from Ontario to Sacramento

Cheapest current fares: $136 in August 2026, 627 km direct flight in ~44m.

Last updated July 28, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Ontario (ONT) to Sacramento (SMF). Refreshed daily.

Ontario (ONT) → Sacramento (SMF)

August 2026 $136
July 2026 $202

Frequently asked questions

What is the cheapest month to fly from Ontario to Sacramento?

Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from Ontario (ONT) to Sacramento (SMF), with fares starting from $136.
What is the lowest current fare from ONT to SMF?

The lowest currently-listed fare from Ontario (ONT) to Sacramento (SMF) is $136 on 2026-08-16.
How long is the flight from Ontario to Sacramento?

Direct flights from ONT to SMF cover approximately 627 km (390 miles), with an estimated flight time of 44m. Operating airlines: WN.

Related guides for this route

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