₩956,000 Cheap Flights from Boston (BOS) to Seoul (GMP)

View ₩956,000 flight on Wed, Mar 11, 2026Opens in a new window

Popular airlines from Boston to Seoul (GMP-Gimpo Intl.)

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Cheap Flights from Boston to Seoul (BOS-GMP)

Prices were available within the past 7 days and start at ₩956,000 for one-way flights and ₩2,055,500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sun, Mar 8 - Sat, Mar 28
BOS
Boston
GMP
Seoul
₩2,055,500 Roundtrip, found 4 days ago
₩2,055,500
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sun, Mar 8 from Boston to Seoul, returning Sat, Mar 28, priced at ₩2,055,500 found 4 days ago
American Airlines
Sat, Jan 24 - Thu, Jan 29
BOS
Boston
GMP
Seoul
₩2,103,500 Roundtrip, found 6 days ago
₩2,103,500
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Jan 24 from Boston to Seoul, returning Thu, Jan 29, priced at ₩2,103,500 found 6 days ago
Japan Airlines
Sat, Jan 24 - Thu, Jan 29
BOS
Boston
GMP
Seoul
₩2,124,900 Roundtrip, found 6 days ago
₩2,124,900
Roundtrip
found 6 days ago
Select Japan Airlines flight, departing Sat, Jan 24 from Boston to Seoul, returning Thu, Jan 29, priced at ₩2,124,900 found 6 days ago
Alaska Airlines
Sun, Mar 8 - Sat, Mar 28
BOS
Boston
GMP
Seoul
₩2,128,100 Roundtrip, found 4 days ago
₩2,128,100
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sun, Mar 8 from Boston to Seoul, returning Sat, Mar 28, priced at ₩2,128,100 found 4 days ago
American Airlines
Sat, Jan 24 - Thu, Jan 29
BOS
Boston
GMP
Seoul
₩2,131,000 Roundtrip, found 6 days ago
₩2,131,000
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Jan 24 from Boston to Seoul, returning Thu, Jan 29, priced at ₩2,131,000 found 6 days ago
American Airlines
Sat, Jan 24 - Thu, Jan 29
BOS
Boston
GMP
Seoul
₩2,132,400 Roundtrip, found 6 days ago
₩2,132,400
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Jan 24 from Boston to Seoul, returning Thu, Jan 29, priced at ₩2,132,400 found 6 days ago
American Airlines
Sat, Jan 24 - Thu, Jan 29
BOS
Boston
GMP
Seoul
₩2,152,500 Roundtrip, found 6 days ago
₩2,152,500
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Jan 24 from Boston to Seoul, returning Thu, Jan 29, priced at ₩2,152,500 found 6 days ago
American Airlines
Sat, Jan 24 - Thu, Jan 29
BOS
Boston
GMP
Seoul
₩2,160,000 Roundtrip, found 6 days ago
₩2,160,000
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Jan 24 from Boston to Seoul, returning Thu, Jan 29, priced at ₩2,160,000 found 6 days ago
JetBlue Airways
Sat, Jan 24 - Thu, Jan 29
BOS
Boston
GMP
Seoul
₩2,181,400 Roundtrip, found 6 days ago
₩2,181,400
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Sat, Jan 24 from Boston to Seoul, returning Thu, Jan 29, priced at ₩2,181,400 found 6 days ago
All Nippon Airways
Sat, Feb 28 - Sat, Mar 7
BOS
Boston
GMP
Seoul
₩2,565,900 Roundtrip, found 1 day ago
₩2,565,900
Roundtrip
found 1 day ago
Select All Nippon Airways flight, departing Sat, Feb 28 from Boston to Seoul, returning Sat, Mar 7, priced at ₩2,565,900 found 1 day 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 ₩1,435,400
ICN
Incheon Intl.
Cheapest
Average driving time to city center47 min
Flights from ₩1,435,400
Flights from Boston (BOS) to Seoul (GMP)
Origin airport
Logan Intl.
Destination airport
Gimpo Intl.
Roundtrip price
₩2,055,500
Distance
10882 km

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.

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 ₩2,055,500. 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.
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