Cheap Flights from Boston (BOS) to Unalaska (DUT)

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Frequently asked questions

Is it cheaper to buy a plane ticket from BOS to Dutch Harbor Airport last minute?
When it comes to booking your flights, being prepared pays off. While it may be possible to pick up a last-minute deal on a Logan Intl. Airport (BOS) to DUT flight, fares usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days ahead. For international trips it's three to four months.
What airports do you fly into for Unalaska from Boston?
There are two options when traveling from Boston to Unalaska — Unalaska Airport (DUT) and Akutan Airport (KQA). If you choose to land at Unalaska Airport (DUT) you'll be around 3 kilometers northwest of the heart of Unalaska. Make your way to your hotel, then head out and take in your surroundings. Dutch Harbor Naval Operating Base and Fort Mears and Sitka Spruce Park are among this city's leading attractions.
Can I change the date of my flight from Logan Intl. Airport to Dutch Harbor Airport?
Expedia makes it a breeze to make amendments to your Logan Intl. Airport (BOS) to DUT trip yourself. Simply log in to the Expedia Trips portal and click on "change flight." Look for new flights and lock in the one that fits your new plans. You'll see an estimate of flight change fees that may apply. You can also use our Customer Service portal to connect with our Virtual Agent and get answers to all your questions.

Travel information

Origin airport
Logan Intl.
Destination airport
Unalaska
Distance
6613 km

Book with confidence

Boston to Unalaska Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Boston to Unalaska offer the perfect respite. Not only does exploring Unalaska provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Boston to Unalaska may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Unalaska are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Unalaska more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Unalaska is now!

Boston to Unalaska Flights

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