₩725,000 Cheap Flights from Boston (BOS) to Seoul (GMP)

View ₩725,000 flight on Sun, Dec 14, 2025Opens in a new window

Popular airlines from Logan International Airport (BOS) to Gimpo Intl. Airport (GMP)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 40% 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 to Seoul (BOS-GMP)

Prices were available within the past 7 days and start at ₩725,000 for one-way flights and ₩1,304,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hainan Airlines
Sun, Nov 2 - Wed, Nov 12
BOS
Boston
GMP
Seoul
₩1,304,900 Roundtrip, found 5 hours ago
₩1,304,900
Roundtrip
found 5 hours ago
Select Hainan Airlines flight, departing Sun, Nov 2 from Boston to Seoul, returning Wed, Nov 12, priced at ₩1,304,900 found 5 hours ago
Japan Airlines
Mon, Nov 3 - Fri, Nov 14
BOS
Boston
GMP
Seoul
₩1,563,200 Roundtrip, found 5 hours ago
₩1,563,200
Roundtrip
found 5 hours ago
Select Japan Airlines flight, departing Mon, Nov 3 from Boston to Seoul, returning Fri, Nov 14, priced at ₩1,563,200 found 5 hours ago
Japan Airlines
Mon, Nov 3 - Fri, Nov 14
BOS
Boston
GMP
Seoul
₩1,707,300 Roundtrip, found 5 hours ago
₩1,707,300
Roundtrip
found 5 hours ago
Select Japan Airlines flight, departing Mon, Nov 3 from Boston to Seoul, returning Fri, Nov 14, priced at ₩1,707,300 found 5 hours ago
American Airlines
Mon, Nov 3 - Fri, Nov 14
BOS
Boston
GMP
Seoul
₩1,962,400 Roundtrip, found 5 hours ago
₩1,962,400
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Mon, Nov 3 from Boston to Seoul, returning Fri, Nov 14, priced at ₩1,962,400 found 5 hours ago
Japan Airlines
Mon, Nov 3 - Fri, Nov 14
BOS
Boston
GMP
Seoul
₩2,201,400 Roundtrip, found 5 hours ago
₩2,201,400
Roundtrip
found 5 hours ago
Select Japan Airlines flight, departing Mon, Nov 3 from Boston to Seoul, returning Fri, Nov 14, priced at ₩2,201,400 found 5 hours ago
Japan Airlines
Mon, Nov 3 - Fri, Nov 14
BOS
Boston
GMP
Seoul
₩2,345,500 Roundtrip, found 5 hours ago
₩2,345,500
Roundtrip
found 5 hours ago
Select Japan Airlines flight, departing Mon, Nov 3 from Boston to Seoul, returning Fri, Nov 14, priced at ₩2,345,500 found 5 hours ago
Japan Airlines
Mon, Nov 3 - Fri, Nov 14
BOS
Boston
GMP
Seoul
₩2,438,300 Roundtrip, found 5 hours ago
₩2,438,300
Roundtrip
found 5 hours ago
Select Japan Airlines flight, departing Mon, Nov 3 from Boston to Seoul, returning Fri, Nov 14, priced at ₩2,438,300 found 5 hours ago
American Airlines
Mon, Nov 3 - Fri, Nov 14
BOS
Boston
GMP
Seoul
₩2,600,700 Roundtrip, found 5 hours ago
₩2,600,700
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Mon, Nov 3 from Boston to Seoul, returning Fri, Nov 14, priced at ₩2,600,700 found 5 hours ago
American Airlines
Mon, Nov 3 - Fri, Nov 14
BOS
Boston
GMP
Seoul
₩2,969,000 Roundtrip, found 5 hours ago
₩2,969,000
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Mon, Nov 3 from Boston to Seoul, returning Fri, Nov 14, priced at ₩2,969,000 found 5 hours ago
JetBlue Airways
Mon, Nov 3 - Fri, Nov 14
BOS
Boston
GMP
Seoul
₩3,607,300 Roundtrip, found 5 hours ago
₩3,607,300
Roundtrip
found 5 hours ago
Select JetBlue Airways flight, departing Mon, Nov 3 from Boston to Seoul, returning Fri, Nov 14, priced at ₩3,607,300 found 5 hours ago

Alternative airports near Seoul

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Incheon Intl. ICN. Cheapest option available. Average driving time to city center is 47 minutes. Flights from ₩1,881,400
ICN
Incheon Intl.
Cheapest
Average driving time to city center47 min
Flights from ₩1,881,400

Frequently asked questions

How much is a flight from Logan Intl. Airport to Gimpo Airport?
Start packing your suitcase, because round-trip flights from BOS to Gimpo Intl. Airport (GMP) start from ₩1,304,900. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book now to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Logan Intl. Airport (BOS) to Gimpo Airport?
Most flights can be canceled online, but every air carrier has its own terms and conditions. If you do have to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Logan Intl. Airport to GMP 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 Gimpo Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Logan Intl. Airport to Gimpo Airport?
The distance is around 11,000 kilometers, so pack your carry-on luggage with everything you need to make your journey comfortable. Not sure what to take on board your Boston to Seoul flight? A sleep mask, earplugs and a neck pillow are a few essentials.
Which airlines fly direct from Logan Intl. Airport to Gimpo Airport?
Unfortunately, there aren't any airlines that fly direct between BOS and GMP. You'll have to book a flight with one or more stops.
Are BOS to Gimpo Airport flight tickets cheaper when they're purchased at the last minute?
Flight tickets from Logan Intl. Airport to GMP are available up to 12 months prior to departure on Expedia. And although you may occasionally pick up fantastic last-minute deals, it's never something you can count on. Also, booking your flights well in advance means you'll have more choices — and you can avoid getting caught in the dreaded middle seat! We're constantly updating our fares to make sure you get the biggest bargains, so check back often for all the latest specials.

Travel information

Travel information

Origin airport
Logan Intl.
Destination airport
Gimpo Intl.
Roundtrip price
₩1,304,900
Distance
10882 km

Book with confidence

Book with confidence

Boston to Seoul Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Boston to Seoul will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Seoul.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with BOS to GMP flights that won’t make your bank account wince. Ready to temporarily leave behind Boston for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to GMP with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Boston to Seoul Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

Seoul nearby Airports

Seoul

Boston to Incheon Intl.
₩1,197,300
*Available to Expedia members.