HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Boston

$692+ Cheap flights from Gimpo Intl (GMP) to Boston (BOS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
GMP — BOS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Gimpo Intl to Boston with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Gimpo Intl to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Gimpo Intl (GMP) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$1,131
(American Airlines)

One-way from

$692
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,162
From Seoul Gimpo Intl to Boston Logan Intl
Search Deals
One-way flight from Seoul Gimpo Intl to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($110 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Gimpo Intl to Boston

Cheapest flights from Gimpo Intl to Boston
Explore the most affordable flight options available from Gimpo Intl to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Mytrip deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/128:20 amGMP - BOS
2 stops27h 19mMultiple Airlines
Mon 9/151:20 pmBOS - GMP
1 stop39h 40mMultiple Airlines
Deal found 9/11$1,094
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/217:55 amGMP - BOS
2 stops22h 00mMultiple Airlines
Mon 10/277:59 amBOS - GMP
2 stops25h 06mMultiple Airlines
Deal found 9/9$1,131
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:55 amGMP - BOS
2 stops19h 28mMultiple Airlines
Mon 10/206:28 amBOS - GMP
2 stops22h 32mMultiple Airlines
Deal found 9/10$1,136
This WhyPayMore deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:55 amGMP - BOS
2 stops19h 28mJapan Airlines
Mon 10/277:22 amBOS - GMP
2 stops25h 43mJapan Airlines
Deal found 9/11$1,201
This Orbitz deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:55 amGMP - BOS
2 stops19h 28mJapan Airlines
Mon 10/206:28 amBOS - GMP
2 stops26h 22mJapan Airlines
Deal found 9/10$1,241
This CheapOair deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/177:55 amGMP - BOS
2 stops27h 24mJapan Airlines
Mon 10/206:28 amBOS - GMP
2 stops26h 22mJapan Airlines
Deal found 9/9$1,244
This Mytrip deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/167:55 amGMP - BOS
2 stops27h 44mMultiple Airlines
Mon 10/206:00 amBOS - GMP
2 stops26h 50mMultiple Airlines
Deal found 9/9$1,293
This WhyPayMore deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/167:55 amGMP - BOS
1 stop23h 10mJapan Airlines
Mon 10/206:28 amBOS - GMP
2 stops22h 32mJapan Airlines
Deal found 9/9$1,316
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/187:55 amGMP - BOS
2 stops22h 12mMultiple Airlines
Wed 9/248:05 amBOS - GMP
2 stops24h 45mMultiple Airlines
Deal found 9/11$1,330
This Gotogate deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/159:05 amGMP - BOS
1 stop20h 35mMultiple Airlines
Wed 10/226:40 pmBOS - GMP
2 stops31h 20mMultiple Airlines
Deal found 9/9$1,342
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/247:55 amGMP - BOS
2 stops20h 26mMultiple Airlines
Fri 10/319:46 amBOS - GMP
2 stops23h 19mMultiple Airlines
Deal found 9/9$1,371
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/147:55 amGMP - BOS
2 stops22h 12mMultiple Airlines
Tue 9/236:30 amBOS - GMP
2 stops22h 30mMultiple Airlines
Deal found 9/9$1,385

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gimpo Intl to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Seoul Gimpo Intl Airport to Boston that are best for you.

Fly from

Gimpo Intl

Fly to

Boston

Route

Depart

Return

Price

SeoulBoston

GMP - BOS

GMPBOS

Seoul Gimpo Intl

Tue 10/21

7:55 am-4:55 pm

2 stops22h 00m

Boston Logan Intl

Mon 10/27

7:59 am-10:05 pm

2 stops25h 06m

$1,131

SeoulBoston

GMP - BOS

GMPBOS

Seoul Gimpo Intl

Mon 9/29

7:55 am-2:23 pm

2 stops19h 28m

Boston Logan Intl

Mon 10/20

6:28 am-6:00 pm

2 stops22h 32m

$1,136

SeoulBoston

GMP - BOS

GMPBOS

Seoul Gimpo Intl

Wed 1/28

8:00 am-5:08 pm

2 stops23h 08m

Boston Logan Intl

Wed 2/4

5:42 am-10:05 pm

2 stops26h 23m

$1,153

SeoulBoston

GMP - BOS

GMPBOS

Seoul Gimpo Intl

Mon 9/29

7:55 am-10:50 pm

2 stops27h 55m

Boston Logan Intl

Mon 10/27

7:22 am-10:05 pm

2 stops25h 43m

$1,201

SeoulBoston

GMP - BOS

GMPBOS

Seoul Gimpo Intl

Mon 9/29

7:55 am-2:23 pm

2 stops19h 28m

Boston Logan Intl

Mon 10/20

6:28 am-9:50 pm

2 stops26h 22m

$1,241

SeoulBoston

GMP - BOS

GMPBOS

Seoul Gimpo Intl

Thu 3/5

12:25 pm-7:23 pm

2 stops44h 58m

Boston Logan Intl

Mon 3/9

12:20 pm-11:20 am

2 stops34h 00m

$1,274

SeoulBoston

GMP - BOS

GMPBOS

Seoul Gimpo Intl

Wed 2/11

7:50 pm-12:47 pm

2 stops30h 57m

Boston Logan Intl

Thu 2/26

6:00 am-10:30 pm

2 stops26h 30m

$1,284

SeoulBoston

GMP - BOS

GMPBOS

Seoul Gimpo Intl

Thu 10/16

7:55 am-10:39 pm

2 stops27h 44m

Boston Logan Intl

Mon 10/20

6:00 am-9:50 pm

3 stops26h 50m

$1,293

SeoulBoston

GMP - BOS

GMPBOS

Seoul Gimpo Intl

Sat 9/27

7:40 pm-6:00 am

3 stops47h 20m

$692

SeoulBoston

GMP - BOS

GMPBOS

Seoul Gimpo Intl

Thu 10/9

7:55 am-10:19 pm

2 stops27h 24m

$694

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Showing 1-10 of 16 results
1
2

Best time to book a flight from Gimpo Intl to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Gimpo Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Gimpo Intl to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Boston from Seoul Gimpo Intl?

    For a flight from Seoul Gimpo Intl to Boston, you will be flying into Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city. Logan Intl is the only Boston airport and it handles 0 inbound flights from Seoul Gimpo Intl per day. 0 airlines have flights to Boston Logan Intl from Seoul Gimpo Intl on a regular basis.

  • How long is the flight from Seoul Gimpo Intl Airport to Boston?

    A quick flight from Seoul Gimpo Intl Airport to Boston can take about 27h 55m. Japan Airlines provides one of the quickest options available for as low as $1,201. Seoul Gimpo Intl Airport and Boston are separated by a distance of 6797 mi.

  • Can I find deals for flights from Gimpo Intl to Boston that include hotel bookings?

    Yes. In addition to deals on Gimpo Intl to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Gimpo Intl to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gimpo Intl to Boston.

  • Can I find deals for business class flights from Gimpo Intl to Boston?

    Yes. Cheapflights offers flight deals from Gimpo Intl to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seoul Gimpo Intl Airport to Boston?

    Currently, January is the cheapest month in which you can book a flight from Seoul Gimpo Intl Airport to Boston (average of $218). Flying from Seoul Gimpo Intl Airport to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Lincoln
Lowell
Smithfield
Cranston
Chestnut Hill
Chelsea
Warwick
Peabody
Quincy
York Beach
Swansea
Waltham
Saugus
Burlington

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Gimpo Intl to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to Boston flights
Incheon Intl to Hartford flights
Incheon Intl to Albany flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.