Cheap Flights from Boston (BOS) to Busan (PUS)

View AU$891 flight on Tue, 23 Sept 2025Opens in a new window

Popular airlines from Logan International Airport (BOS) to Gimhae Airport (PUS)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 35% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Boston (BOS) to Busan (PUS)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from Boston to Busan route information
Origin airport
Logan Intl.
Destination airport
Gimhae
Distance
11092 km

Your quick guide to flights from Boston to Busan

Pick up great flights from Boston to Busan

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Boston to Busan. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Boston to Busan that take around hours.

Find cheap flights from Boston to Busan

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Boston to Busan around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Busan is normally in .

Reasons to book your flight from Boston to Busan with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Boston to Busan across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Busan right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from BOS to Gimhae Airport (PUS)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey from Logan Intl. Airport (BOS) to Busan Airport was . Cheap fares don't last forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BOS to Gimhae Airport (PUS)?
When it comes to cancellation fees, every airline has its own set of terms and conditions. If you decide to cancel your trip, head to our Customer Service Portal.
How do I find cheap flights from Logan Intl. Airport to Busan Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Logan Intl. Airport to Gimhae Airport (PUS) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Logan Intl. Airport (BOS) to Busan Airport?
The distance is around 11 200 kilometres. Travel pillow? Check. Toiletries? Check. We recommend you pack all the essentials for this long-haul Boston to Busan flight.
Which airlines fly direct from Logan Intl. Airport (BOS) to Busan Airport?
Unfortunately, there aren't any airlines that fly directly between BOS and Gimhae Airport (PUS). You'll have to book a flight with at least one stop.
Are Logan Intl. Airport (BOS) to Busan Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Logan Intl. Airport to PUS at the last minute could be your ticket to a cheap deal. However, it might cost you a whole lot more! If you'd rather not take any chances, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time.

Explore a world of travel with Expedia

*Available to Expedia members.