Cheap flights from Ontario to Anchorage

One-way fares from $285 · ONT → ANC · prices found by travellers in the last 48 hours

Compare all dates Anchorage → Ontario
Cheapest fare
$285

American Airlines · Sat, May 1

Cheapest month
May

from $285

Direct flights
Not recently

Usually 1+ stop

Quickest trip
6h 09m

3,790 km

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Cheapest month to fly from Ontario to Anchorage

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

  1. November 2026 $402
  2. December 2026 $334
  3. March 2027 $336
  4. April 2027 $321
  5. May 2027 Cheapest $285

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Where to stay, what to do and getting around, from our travel partners.

Where to stay

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Things to do

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Getting around

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About flights from Ontario to Anchorage

Ontario (ONT) and Anchorage (ANC) are about 3,790 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 6h 09m. Over the next few months, one-way fares start from $285, and May 2027 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 Anchorage?

The cheapest one-way fare we've seen recently is $285 with American Airlines, departing Saturday, May 1, 2027. Over the coming months, the lowest fare in each month ranges from $285 to $402.

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

May 2027 currently has the lowest fares, from $285 one way.

Are there direct flights from Ontario to Anchorage?

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

How long is the flight from Ontario to Anchorage?

The quickest journey we've seen takes about 6h 09m. Ontario and Anchorage are around 3,790 km apart.

Which airlines fly from Ontario to Anchorage?

Recent fares on this route were with Alaska Airlines and American Airlines.

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