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$562+ Cheap flights from Gimpo Intl (GMP) to Baltimore (BWI)

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
GMP — BWI
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Gimpo Intl to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Gimpo Intl (GMP) to Baltimore (BWI). 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 August 18, 2025.

Round-trip from

$1,163
(Japan Airlines)

One-way from

$562
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$1,179
From Seoul Gimpo Intl to Baltimore/Washington
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One-way flight from Seoul Gimpo Intl to Baltimore/Washington
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Highest demand for flights based on searches. 10% potential increase in price ($115 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Gimpo Intl to Baltimore

Cheapest flights from Gimpo Intl to Baltimore
Explore the most affordable flight options available from Gimpo Intl to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Japan Airlines deal was found by Cheapflights users on 8/17. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/117:55 amGMP - BWI
2 stops22h 55mJapan Airlines
Wed 9/176:00 amBWI - GMP
2 stops39h 45mJapan Airlines
Deal found 8/17$1,163
This Japan Airlines deal was found by Cheapflights users on 8/16. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/267:55 amGMP - BWI
2 stops22h 55mJapan Airlines
Wed 10/296:00 amBWI - GMP
2 stops27h 20mJapan Airlines
Deal found 8/16$1,172
This Japan Airlines deal was found by Cheapflights users on 8/16. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/267:55 amGMP - BWI
2 stops22h 55mJapan Airlines
Thu 10/236:00 amBWI - GMP
2 stops26h 50mJapan Airlines
Deal found 8/16$1,226
This Japan Airlines deal was found by Cheapflights users on 8/16. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3012:05 pmGMP - BWI
2 stops23h 37mJapan Airlines
Wed 10/296:00 amBWI - GMP
2 stops27h 20mJapan Airlines
Deal found 8/16$1,238
This Mytrip deal was found by Cheapflights users on 8/17. 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.
Tue 10/147:55 pmGMP - BWI
2 stops38h 27mANA
Wed 10/2210:51 amBWI - GMP
2 stops35h 14mANA
Deal found 8/17$1,256
This Mytrip deal was found by Cheapflights users on 8/16. 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.
Wed 9/37:55 pmGMP - BWI
2 stops38h 47mANA
Tue 9/306:29 amBWI - GMP
2 stops39h 36mANA
Deal found 8/16$1,266
This Japan Airlines deal was found by Cheapflights users on 8/16. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/27:55 amGMP - BWI
2 stops22h 55mJapan Airlines
Tue 9/305:53 amBWI - GMP
2 stops26h 57mJapan Airlines
Deal found 8/16$1,298
This Japan Airlines deal was found by Cheapflights users on 8/16. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/37:55 amGMP - BWI
2 stops21h 19mJapan Airlines
Wed 10/16:00 amBWI - GMP
2 stops39h 45mJapan Airlines
Deal found 8/16$1,342
This Japan Airlines deal was found by Cheapflights users on 8/16. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/307:55 amGMP - BWI
2 stops22h 59mJapan Airlines
Tue 9/305:53 amBWI - GMP
2 stops26h 57mJapan Airlines
Deal found 8/16$1,352
This Japan Airlines deal was found by Cheapflights users on 8/17. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/257:55 amGMP - BWI
2 stops22h 55mJapan Airlines
Wed 9/176:00 amBWI - GMP
2 stops26h 50mJapan Airlines
Deal found 8/17$1,370
This Mytrip deal was found by Cheapflights users on 8/16. 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.
Mon 9/17:55 pmGMP - BWI
2 stops54h 53mANA
Wed 10/110:51 amBWI - GMP
2 stops46h 29mANA
Deal found 8/16$1,401
This Japan Airlines deal was found by Cheapflights users on 8/18. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:40 pmGMP - BWI
2 stops34h 49mJapan Airlines
Wed 1/147:49 amBWI - GMP
2 stops44h 31mJapan Airlines
Deal found 8/18$1,414

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gimpo Intl to Baltimore 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 August 18, 2025.
Use the filters below to find and compare flights from Seoul Gimpo Intl Airport to Baltimore that are best for you.

Fly from

Gimpo Intl

Fly to

Baltimore

Route

Depart

Return

Price

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Thu 9/11

7:55 am-5:50 pm

2 stops22h 55m

Baltimore/Washington

Wed 9/17

6:00 am-10:45 am

2 stops39h 45m

$1,163

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Fri 9/26

7:55 am-5:50 pm

2 stops22h 55m

Baltimore/Washington

Wed 10/29

6:00 am-10:20 pm

2 stops27h 20m

$1,172

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Fri 9/26

7:55 am-5:50 pm

2 stops22h 55m

Baltimore/Washington

Thu 10/23

6:00 am-9:50 pm

2 stops26h 50m

$1,226

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Sat 9/27

7:55 am-5:50 pm

2 stops22h 55m

Baltimore/Washington

Wed 10/29

6:00 am-10:20 pm

2 stops27h 20m

$1,226

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Mon 9/29

7:55 am-5:50 pm

2 stops22h 55m

Baltimore/Washington

Wed 10/29

6:00 am-10:20 pm

2 stops27h 20m

$1,226

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Tue 9/30

12:05 pm-10:42 pm

2 stops23h 37m

Baltimore/Washington

Wed 10/29

6:00 am-10:20 pm

2 stops27h 20m

$1,238

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Tue 10/14

7:55 pm-9:22 pm

2 stops38h 27m

Baltimore/Washington

Wed 10/22

10:51 am-11:05 am

2 stops35h 14m

$1,256

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Wed 9/3

7:55 pm-9:42 pm

2 stops38h 47m

Baltimore/Washington

Tue 9/30

6:29 am-11:05 am

2 stops39h 36m

$1,266

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Tue 9/2

7:55 am-5:50 pm

2 stops22h 55m

Baltimore/Washington

Tue 9/30

5:53 am-9:50 pm

2 stops26h 57m

$1,298

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Wed 9/3

7:55 am-4:14 pm

2 stops21h 19m

Baltimore/Washington

Wed 10/1

6:00 am-10:45 am

2 stops39h 45m

$1,342

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 23 results
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Best time to book a flight from Gimpo Intl to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore 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 Baltimore. 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 Baltimore from Seoul Gimpo Intl?

    For a flight from Seoul Gimpo Intl to Baltimore, you will be flying into Baltimore/Washington. Baltimore/Washington (BWI) is just 8.5 mi from the center of the city. Baltimore/Washington is the only Baltimore airport and it handles 0 inbound flights from Seoul Gimpo Intl per day. 0 airlines have flights to Baltimore/Washington from Seoul Gimpo Intl on a regular basis.

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

    Japan Airlines can get you from Seoul Gimpo Intl Airport to Baltimore in just under 22h 55m. Your travel time can differ by up to . Airlines will cover a distance of 6924 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gimpo Intl to Baltimore 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 Baltimore?

    Currently, August is the cheapest month in which you can book a flight from Seoul Gimpo Intl Airport to Baltimore (average of $241). Flying from Seoul Gimpo Intl Airport to Baltimore in March is currently the most expensive (average of $290). 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

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Alternative routes for Gimpo Intl to Baltimore

See prices for flight routes from nearby airports that may be better suited for you.
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