Cheap Flights from San Francisco (SFO) to Unalaska (DUT)

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Frequently asked questions

Is it cheaper to buy a plane ticket from San Francisco Airport to Unalaska Airport last minute?
When it comes to booking your flights, being prepared pays off. While you could pick up a last-minute deal on a SFO to Unalaska Airport flight, tickets usually don't get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days in advance. For international trips it's between three and four months.
What airports do you fly into for Unalaska from San Francisco?
You can zip from San Francisco to Unalaska through both Unalaska Airport (DUT) and Akutan Airport (KQA). Come in to land at Unalaska Airport (DUT) and you'll be approximately 3 kilometers to the northwest of Unalaska. Check in to your hotel and then sample some of this city's top sights, such as Dutch Harbor Naval Operating Base and Fort Mears and Sitka Spruce Park.
Can I change the date of my flight from SFO to Dutch Harbor Airport?
Life can throw a spanner in your plans, so Expedia is here to help make things easier. To start, access your San Francisco Airport to DUT itinerary through the Expedia Trips portal and browse the ticket conditions and rules about what changes you can make. If you purchased your ticket in the last 24 hours, some airlines will let you cancel at no cost and organize new flights. If you bought your fare more than 24 hours ago, connect with us through our Customer Service portal so we can help you further.

Travel information

Origin airport
San Francisco Intl.
Destination airport
Unalaska
Distance
3769 km

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