$689 Cheap Flights from Anchorage (ANC) to Unalaska (DUT)

View $689 flight on Mon, Jul 28, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Anchorage to Unalaska (ANC-DUT)

Prices were available within the past 7 days and start at $689 for one-way flights and $1,381 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sterling-Aleutian Airways
Tue, May 13 - Mon, May 19
ANC
Anchorage
DUT
Unalaska
$1,381 Roundtrip, found 3 days ago
$1,381
Roundtrip
found 3 days ago
Select Sterling-Aleutian Airways flight, departing Tue, May 13 from Anchorage to Unalaska, returning Mon, May 19, priced at $1,381 found 3 days ago
Sterling-Aleutian Airways
Sat, Jul 19 - Wed, Jul 23
ANC
Anchorage
DUT
Unalaska
$1,402 Roundtrip, found 2 hours ago
$1,402
Roundtrip
found 2 hours ago
Select Sterling-Aleutian Airways flight, departing Sat, Jul 19 from Anchorage to Unalaska, returning Wed, Jul 23, priced at $1,402 found 2 hours ago
Sterling-Aleutian Airways
Wed, Jul 16 - Mon, Jul 21
ANC
Anchorage
DUT
Unalaska
$1,405 Roundtrip, found 2 hours ago
$1,405
Roundtrip
found 2 hours ago
Select Sterling-Aleutian Airways flight, departing Wed, Jul 16 from Anchorage to Unalaska, returning Mon, Jul 21, priced at $1,405 found 2 hours ago
Sterling-Aleutian Airways
Tue, May 6 - Tue, May 13
ANC
Anchorage
DUT
Unalaska
$1,408 Roundtrip, found 2 days ago
$1,408
Roundtrip
found 2 days ago
Select Sterling-Aleutian Airways flight, departing Tue, May 6 from Anchorage to Unalaska, returning Tue, May 13, priced at $1,408 found 2 days ago
Sterling-Aleutian Airways
Tue, May 6 - Tue, May 13
ANC
Anchorage
DUT
Unalaska
$1,411 Roundtrip, found 2 days ago
$1,411
Roundtrip
found 2 days ago
Select Sterling-Aleutian Airways flight, departing Tue, May 6 from Anchorage to Unalaska, returning Tue, May 13, priced at $1,411 found 2 days ago
Sterling-Aleutian Airways
Sat, Jul 19 - Wed, Jul 23
ANC
Anchorage
DUT
Unalaska
$1,432 Roundtrip, found 2 hours ago
$1,432
Roundtrip
found 2 hours ago
Select Sterling-Aleutian Airways flight, departing Sat, Jul 19 from Anchorage to Unalaska, returning Wed, Jul 23, priced at $1,432 found 2 hours ago
Sterling-Aleutian Airways
Fri, Jul 18 - Mon, Jul 21
ANC
Anchorage
DUT
Unalaska
$1,435 Roundtrip, found 2 hours ago
$1,435
Roundtrip
found 2 hours ago
Select Sterling-Aleutian Airways flight, departing Fri, Jul 18 from Anchorage to Unalaska, returning Mon, Jul 21, priced at $1,435 found 2 hours ago
Sterling-Aleutian Airways
Tue, May 6 - Tue, May 13
ANC
Anchorage
DUT
Unalaska
$1,438 Roundtrip, found 2 days ago
$1,438
Roundtrip
found 2 days ago
Select Sterling-Aleutian Airways flight, departing Tue, May 6 from Anchorage to Unalaska, returning Tue, May 13, priced at $1,438 found 2 days ago
Sterling-Aleutian Airways
Sat, May 3 - Tue, May 13
ANC
Anchorage
DUT
Unalaska
$1,441 Roundtrip, found 2 days ago
$1,441
Roundtrip
found 2 days ago
Select Sterling-Aleutian Airways flight, departing Sat, May 3 from Anchorage to Unalaska, returning Tue, May 13, priced at $1,441 found 2 days ago
Sterling-Aleutian Airways
Tue, Jun 24 - Mon, Jun 30
ANC
Anchorage
DUT
Unalaska
$1,462 Roundtrip, found 21 hours ago
$1,462
Roundtrip
found 21 hours ago
Select Sterling-Aleutian Airways flight, departing Tue, Jun 24 from Anchorage to Unalaska, returning Mon, Jun 30, priced at $1,462 found 21 hours ago

Frequently asked questions

How much does a flight from Ted Stevens Anchorage Intl. Airport (ANC) to Unalaska Airport (DUT) cost?
Grab cheap return fares starting at $1378 from Ted Stevens Anchorage Intl. Airport (ANC) to Unalaska Airport (DUT). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a ViaAir flight leaving ANC on May 16 2025 and touching down at DUT. The price was last updated on April 23 2025 and has not changed since.
What is the cheapest month to fly from ANC to DUT?
The cheapest flights from ANC to DUT are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Ted Stevens Anchorage Intl. Airport (ANC) to Unalaska Airport (DUT)?
Hop on a direct flight with ViaAir and go straight from Ted Stevens Anchorage Intl. Airport (ANC) to Unalaska Airport (DUT).
What is the cheapest airline that flies from ANC to DUT?
With prices starting from $689 for a one-way flight from ANC to DUT, ViaAir is currently the cheapest airline on this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from ANC on July 18 2025. Prices were last updated on April 23 2025 and have not changed since.
How many flights per day from Ted Stevens Anchorage Intl. Airport (ANC) to Unalaska Airport (DUT)?
On average, only 1 nonstop flight departs daily from Ted Stevens Anchorage Intl. Airport (ANC) to Unalaska Airport (DUT). Need more options? Use Expedia’s filter tool to discover flights with layovers and add an extra destination to your journey.
What are the most popular departure times for flights from Ted Stevens Anchorage Intl. Airport (ANC) to Unalaska Airport (DUT)?
More travelers fly between ANC and DUT at 8 AM than at any other time. Rather skip the crowds? Try choosing a quieter departure window and it’s possible you’ll save on your ticket as well.
What day of the week has the most flights from ANC to DUT?
Friday has the most flights from Ted Stevens Anchorage Intl. Airport (ANC) to Unalaska Airport (DUT). Consider taking off on this day and you’ll have the best chance of finding a schedule that works for you.
What is the earliest flight from Ted Stevens Anchorage Intl. Airport (ANC) to Unalaska Airport (DUT)?
Ted Stevens Anchorage Intl. Airport (ANC)’s first flight to Unalaska Airport (DUT) departs at approximately 8:40AM UTC-9. With a flight time of 2h 20m, you’ll arrive at around 11:00AM UTC-9.
How long does it take to fly from Ted Stevens Anchorage Intl. Airport (ANC) to Unalaska Airport (DUT)?
The average flight time from ANC to DUT is 2 hours and 20 minutes, covering a total distance of 790 mi.
What is the best time to fly from Ted Stevens Anchorage Intl. Airport (ANC) to Unalaska Airport (DUT)?
To avoid potential delays on the Ted Stevens Anchorage Intl. Airport (ANC) to Unalaska Airport (DUT) route, fly before 3 PM. Departures after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Unalaska from Ted Stevens Anchorage Intl. Airport (ANC)?
If you’re flying on a direct flight from Ted Stevens Anchorage Intl. Airport (ANC) to Unalaska, Unalaska Airport (DUT) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Ted Stevens Anchorage Intl. Airport (ANC) to Unalaska Airport (DUT) last-minute?
Waiting until just before your departure to book a flight from ANC to DUT often results in higher prices. While it’s possible to find some last-minute deals, there’s no guarantee. Be flexible with your travel plans to boost your chances of scoring a bargain.
Is it cheaper to book an ANC to DUT flight and hotel package?
Compared with arranging flights and hotels separately, booking an ANC to DUT flight and hotel package with Expedia could lead to significant savings. What’s more, managing everything in one place takes the hassle out of planning your trip. Simply secure your flights and choose from our wide range of hotels, then tailor your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Ted Stevens Anchorage Intl. Airport (ANC) to Unalaska Airport (DUT)?
Typically, you can reschedule or cancel your ANC to DUT flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline’s policies and fees on flight changes, or if you’d like further information, visit our Customer Service portal.
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