Cheap Flights from Pittsburgh (PIT) to Unalaska (DUT)

Popular airlines from Pittsburgh Intl. Airport (PIT) to Unalaska, AK (DUT)

Frequently asked questions

How much does a flight from Pittsburgh Intl. Airport (PIT) to Unalaska Airport (DUT) cost?
Get a cheap one-way flight or cheap return flight from Pittsburgh Intl. Airport (PIT) to Unalaska Airport (DUT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Pittsburgh Intl. Airport (PIT) to Unalaska Airport (DUT)?
is the least expensive month to fly from PIT to DUT. Avoiding peak travel times is often the key to finding better deals on flights.
What is the cheapest airline that flies from Pittsburgh Intl. Airport (PIT) to Unalaska Airport (DUT)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from PIT to DUT. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Pittsburgh Intl. Airport (PIT) to Unalaska Airport (DUT)?
There are no daily nonstop flights available from Pittsburgh Intl. Airport (PIT) to Unalaska Airport (DUT). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from PIT to DUT?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can change depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Pittsburgh Intl. Airport (PIT) to Unalaska Airport (DUT)?
To avoid possible delays on the Pittsburgh Intl. Airport (PIT) to Unalaska Airport (DUT) route, aim to travel before 3 PM. Later flights 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 Pittsburgh Intl. Airport (PIT) to Unalaska Airport (DUT) last-minute?
Waiting until just before your trip to book a flight from PIT to DUT generally means paying more. While you may come across some last-minute deals, there's no guarantee. Keep your travel plans flexible for a better chance of getting a bargain.
Is it cheaper to book a PIT to DUT flight and hotel package?
Opting for a PIT to DUT flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our impressive range of hotels and then add car rentals, activities and flights 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 Pittsburgh Intl. Airport (PIT) to Unalaska Airport (DUT)?
Typically, you're able to reschedule or cancel your PIT to DUT flight. However, additional charges may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you'd like further information, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Pittsburgh Intl.
Destination airport
Unalaska
Distance
3895 mi

Book with confidence

Book with confidence

Pittsburgh to Unalaska Flights

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

 

The best time to book a flight from Pittsburgh to Unalaska

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

 

Pittsburgh to Unalaska Flights

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Explore a world of travel with Expedia

*Available to One Key members.