$896 Cheap Flights from Unalaska (DUT) to Fairbanks (FAI)

View $896 flight on Thu, Aug 21, 2025Opens in a new window

Popular airlines from Unalaska, AK (DUT) to Fairbanks Intl. Airport (FAI)

Cheap Flights from Unalaska to Fairbanks (DUT-FAI)

Prices were available within the past 7 days and start at $896 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Unalaska (DUT) to Fairbanks (FAI)
Origin airport
Unalaska
Destination airport
Fairbanks Intl.
Distance
993 mi

Unalaska to Fairbanks Flights

The cheapest times to fly from Unalaska to Fairbanks

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Unalaska to Fairbanks are during the month of . You can find some of the cheapest flights from Unalaska to Fairbanks with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Unalaska to Fairbanks

Sunday is one of the best days to book for cheap flights from Unalaska to Fairbanks: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Unalaska to Fairbanks

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Unalaska to Fairbanks in 2025. You can also book with separate airlines for your outbound and return journeys, from $896 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Unalaska to Fairbanks flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Unalaska to Fairbanks airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Unalaska Airport (DUT) to Fairbanks Intl. Airport (FAI) cost?
Secure a cheap one-way flight from $896 or cheap return flight from Unalaska Airport (DUT) to Fairbanks Intl. Airport (FAI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Unalaska Airport (DUT) to Fairbanks Intl. Airport (FAI)?
The cheapest month to fly from DUT to FAI is , when there's less demand. Off-peak months are generally when airlines offer better prices between these airports.
What is the cheapest airline that flies from Unalaska Airport (DUT) to Fairbanks Intl. Airport (FAI)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest DUT to FAI flight.
How many flights per day from Unalaska Airport (DUT) to Fairbanks Intl. Airport (FAI)?
Nonstop flights from Unalaska Airport (DUT) to Fairbanks Intl. Airport (FAI) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DUT to FAI?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary based on various factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Unalaska Airport (DUT) to Fairbanks Intl. Airport (FAI)?
To arrive at Fairbanks Intl. Airport (FAI) on schedule, opt for a flight that leaves Unalaska Airport (DUT) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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.
Is it cheaper to buy a plane ticket from Unalaska Airport (DUT) to Fairbanks Intl. Airport (FAI) last-minute?
Holding off until right before your break to book your flight from DUT to FAI often results in higher prices. Although you may find some last-minute deals, there's no guarantee. Be flexible with your itinerary for a better chance of scoring a bargain.
Is it cheaper to book a DUT to FAI flight and hotel package?
Opting for a DUT to FAI flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our extensive range of accommodations and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Unalaska Airport (DUT) to Fairbanks Intl. Airport (FAI)?
In most instances, you can cancel or modify your DUT to FAI flight. However, additional fees may apply, especially if you booked more than 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you need further information, visit our Customer Service portal.

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*Available to One Key members.