Cheap flights from Ontario to Arcata

One-way fares from $434 · ONT → ACV · prices found by travellers in the last 48 hours

Compare all dates Arcata → Ontario
Cheapest fare
$434

United Airlines · Thu, Nov 12

Cheapest month
November

from $434

Direct flights
Not recently

Usually 1+ stop

Quickest trip
2h 55m

960 km

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Cheapest month to fly from Ontario to Arcata

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $434

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Getting around

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About flights from Ontario to Arcata

Ontario (ONT) and Arcata (ACV) are about 960 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 2h 55m. Over the next few months, one-way fares start from $434, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Ontario to Arcata?

The cheapest one-way fare we've seen recently is $434 with United Airlines, departing Thursday, November 12, 2026.

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

November 2026 currently has the lowest fares, from $434 one way.

Are there direct flights from Ontario to Arcata?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Ontario to Arcata?

The quickest journey we've seen takes about 2h 55m. Ontario and Arcata are around 960 km apart.

Which airlines fly from Ontario to Arcata?

Recent fares on this route were with United Airlines.

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