Cheap Flights from Ketchikan (KTN) to Unalaska (DUT)

Popular airlines from Ketchikan, AK (KTN-Ketchikan Intl.) to Unalaska, AK (DUT)

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Cheap Flights from Ketchikan to Unalaska (KTN-DUT)

Prices were available within the past 7 days and start at for one-way flights and $2,727 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Nov 18 - Sat, Nov 22
KTN
Ketchikan
DUT
Unalaska
$2,727 Roundtrip, found 1 day ago
$2,727
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Nov 18 from Ketchikan to Unalaska, returning Sat, Nov 22, priced at $2,727 found 1 day ago

Frequently asked questions

How much does a flight from Ketchikan Intl. Airport (KTN) to Unalaska Airport (DUT) cost?
Get a cheap one-way flight or cheap return flight from $2,727 from Ketchikan Intl. Airport (KTN) to Unalaska Airport (DUT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Ketchikan Intl. Airport (KTN) to Unalaska Airport (DUT)?
November is the least expensive month to fly from KTN to DUT. Avoiding peak travel times is often the key to landing a great deal.
What is the cheapest airline that flies from Ketchikan Intl. Airport (KTN) to Unalaska Airport (DUT)?
To find the cheapest airline that'll fly you from KTN to DUT, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Ketchikan Intl. Airport (KTN) to Unalaska Airport (DUT)?
You'll have to take a flight with a layover if you're traveling from Ketchikan Intl. Airport (KTN) to Unalaska Airport (DUT). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from KTN to DUT?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change based on a number of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ketchikan Intl. Airport (KTN) to Unalaska Airport (DUT)?
To avoid potential delays on the Ketchikan Intl. Airport (KTN) to Unalaska Airport (DUT) route, aim to fly before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**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 Ketchikan Intl. Airport (KTN) to Unalaska Airport (DUT) last-minute?
Booking your ticket from KTN to DUT just before your trip is usually more expensive. However, if you're flexible with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a KTN to DUT flight and hotel package?
Compared with arranging hotels and flights separately, booking a KTN to DUT flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place takes the hassle out of planning your trip. Just secure your flights and select from our extensive range of stays, then personalize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Ketchikan Intl. Airport (KTN) to Unalaska Airport (DUT)?
If you reserved your KTN to DUT flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

Travel information

Origin airport
Ketchikan Intl.
Destination airport
Unalaska
Roundtrip price
$2,726
Distance
1382 mi

Book with confidence

Ketchikan to Unalaska Flights

The cheapest times to fly from Ketchikan to Unalaska

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 Ketchikan to Unalaska are during the month of November. You can find some of the cheapest flights from Ketchikan to Unalaska with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ketchikan to Unalaska

Sunday is one of the best days to book for cheap flights from Ketchikan to Unalaska: 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 Ketchikan to Unalaska

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 Ketchikan to Unalaska in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Ketchikan to Unalaska 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 Ketchikan to Unalaska 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.

 

Ketchikan to Unalaska Flights

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