$1,213 Cheap Flights from Indianapolis (IND) to Unalaska (DUT)

View $1,213 flight on Mon, Jun 8, 2026Opens in a new window

Popular airlines from Indianapolis Intl. Airport (IND) to Unalaska, AK (DUT)

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Cheap Flights from Indianapolis to Unalaska (IND-DUT)

Prices were available within the past 7 days and start at $1,213 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Indianapolis Intl. Airport (IND) to Unalaska Airport (DUT) cost?
Grab a cheap one-way flight from $1,213 or cheap return flight from Indianapolis Intl. Airport (IND) to Unalaska Airport (DUT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Indianapolis Intl. Airport (IND) to Unalaska Airport (DUT)?
The cheapest month to fly from IND to DUT is , when demand is low. Off-peak months are often when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Indianapolis Intl. Airport (IND) to Unalaska Airport (DUT)?
To find the cheapest airline flying from IND to DUT, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Indianapolis Intl. Airport (IND) to Unalaska Airport (DUT)?
You'll have to take a flight with a layover if you're traveling from Indianapolis Intl. Airport (IND) to Unalaska Airport (DUT). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from IND to DUT?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change based on a range of factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Indianapolis Intl. Airport (IND) to Unalaska Airport (DUT)?
Opt for a flight from Indianapolis Intl. Airport (IND) to Unalaska Airport (DUT) that takes off before 3 PM to reduce the risk of cancellations. Later departures are on average 22% more likely to be 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.
Is it cheaper to buy a plane ticket from Indianapolis Intl. Airport (IND) to Unalaska Airport (DUT) last-minute?
Booking your plane ticket from IND to DUT just before your journey is typically more expensive. But if there's some wiggle room with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book an IND to DUT flight and hotel package?
Booking an IND to DUT flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our wide range of stays 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 Indianapolis Intl. Airport (IND) to Unalaska Airport (DUT)?
Generally, it's possible to reschedule or cancel your IND to DUT flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
Indianapolis Intl.
Destination airport
Unalaska
Distance
3704 mi

Book with confidence

Book with confidence

Indianapolis to Unalaska Flights

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

 

The best time to book a flight from Indianapolis to Unalaska

Sunday is one of the best days to book for cheap flights from Indianapolis 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 Indianapolis 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 Indianapolis to Unalaska in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,213 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 Indianapolis 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 Indianapolis 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.

 

Indianapolis to Unalaska Flights

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