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SearchGuides
  1. Flightmap
  2. Airports in United States
  3. Flights to DUT

Flights to Unalaska (DUT)

Last updated: Sep 10, 2026

Did you mean flights from Unalaska?

Unalaska Airport is an airport serving Unalaska, United States.

Right now there are 6 airports in 1 country connected to Unalaska, 4 of them domestic, with 2 airlines flying scheduled passenger traffic.

Unalaska's longest nonstop connection is Anchorage (ANC), 789 miles, offered by ViaAir.

On this page

  1. Airlines serving Unalaska
  2. Popular routes to Unalaska
  3. Popular routes with a stopover
  4. Information on Points & Miles
  5. Seasonal and upcoming routes to Unalaska
  6. Domestic flights to Unalaska
  7. Alternative airports near Unalaska
  8. Frequently asked questions

Airlines serving Unalaska

  • Grant Aviation5 destinations
  • ViaAir1 destination

Popular routes to Unalaska

The places connected to Unalaska on the most scheduled services, busiest first.

  • Anchorage (ANC)789 mi
  • Nikolski (IKO)116 mi
  • Atka (AKB)338 mi

Popular routes with a stopover

Aside from the non-stop routes above, reaching Unalaska from these popular places requires a connection:

  • St Paul Island (SNP)United States

Information on Points & Miles

Distance matters when booking with points and miles: several loyalty programs price award flights in distance bands. Each list below adds the non-stop routes to Unalaska not already shown in a shorter great-circle distance band.

Which places within 500 miles can reach Unalaska non-stop?

  • Nikolski (IKO)116 mi
  • Atka (AKB)338 mi

Which places within 1,000 miles can reach Unalaska non-stop?

  • Anchorage (ANC)789 mi

Seasonal and upcoming routes to Unalaska

Ending before the rest

  • Anchorage (ANC)Through Jun 30, 2027

The other 2 routes are scheduled across the whole window the feed publishes.

Domestic flights to Unalaska

  • Anchorage (ANC)789 mi
  • Nikolski (IKO)116 mi
  • St Paul Island (SNP)268 mi
  • Atka (AKB)338 mi

Alternative airports near Unalaska

  • Nikolski (IKO)116 mi / 187 km
  • False Pass (KFP)142 mi / 229 km
  • Cold Bay (CDB)178 mi / 286 km
  • King Cove (KVC)191 mi / 307 km
  • St George (PBV)222 mi / 357 km

Frequently asked questions

What is the official name of airport DUT?

The airport's official name is Unalaska Airport. On Roame and most flight schedules, you will find it under the code DUT.

What is the airport code for Unalaska Airport?

The IATA airport code for Unalaska Airport is DUT. Enter DUT in Flightmap whenever you want to use this exact airport.

Where is Unalaska Airport (DUT)?

Unalaska Airport serves Unalaska, United States. Flightmap uses the airport's exact coordinates, so nearby airports and route distances stay tied to DUT, not just the broader city.

How can I explore flights to Unalaska (DUT)?

Open the map with Anywhere as your starting point and DUT as the destination. Each result keeps the route pointed toward Unalaska, and you can narrow it by airline, alliance, aircraft, mileage program, and nonstop service.

Does Flightmap show direct and connecting flights to Unalaska?

Yes. Flightmap separates nonstop routes from destinations that need a connection, and the Nonstop only control lets you focus on direct service to DUT.

Can I look for award flights to Unalaska (DUT)?

Yes. When Roame has observed award availability for a route to DUT, signed-in members can see the lowest points price by cabin and the related carrier fees, then continue to the full award search.