Cheap Flights from Harrisburg (MDT) to Unalaska (DUT)

Popular airlines from Harrisburg Intl. Airport (MDT) to Unalaska, AK (DUT)

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Frequently asked questions

How much does a flight from Harrisburg Intl. Airport (MDT) to Unalaska Airport (DUT) cost?
Lock in a cheap one-way flight or cheap return flight from Harrisburg Intl. Airport (MDT) 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 Harrisburg Intl. Airport (MDT) to Unalaska Airport (DUT)?
The cheapest month to fly from MDT to DUT is , when demand is low. Off-peak season is generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Harrisburg Intl. Airport (MDT) to Unalaska Airport (DUT)?
To find the cheapest airline flying from MDT to DUT, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Harrisburg Intl. Airport (MDT) to Unalaska Airport (DUT)?
There are no daily nonstop flights departing from Harrisburg Intl. Airport (MDT) to Unalaska Airport (DUT). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from MDT to DUT?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Harrisburg Intl. Airport (MDT) to Unalaska Airport (DUT)?
To avoid possible delays on the Harrisburg Intl. Airport (MDT) to Unalaska Airport (DUT) route, aim to fly before 3 PM. Departures after this hour are 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 Harrisburg Intl. Airport (MDT) to Unalaska Airport (DUT) last-minute?
Last-minute bookings from MDT to DUT are usually more expensive. To lock in the lowest rates, start looking for flights early. That said, if your travel plans are flexible, you may land a cheap fare just before your departure.
Is it cheaper to book a MDT to DUT flight and hotel package?
You'll generally save money by booking a MDT to DUT flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After choosing your ideal flights and accommodations, you can add extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from Harrisburg Intl. Airport (MDT) to Unalaska Airport (DUT)?
If you reserved your MDT to DUT flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Travel information

Origin airport
Harrisburg Intl.
Destination airport
Unalaska
Distance
4038 mi

Book with confidence

Book with confidence

Harrisburg to Unalaska Flights

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

 

The best time to book a flight from Harrisburg to Unalaska

Sunday is one of the best days to book for cheap flights from Harrisburg 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 Harrisburg 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 Harrisburg 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 Harrisburg 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 Harrisburg 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.

 

Harrisburg to Unalaska Flights

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*Available to One Key members.