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Gimpo Intl

$535+ Cheap flights from Baltimore (BWI) to Gimpo Intl (GMP)

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — GMP
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Baltimore to Gimpo Intl

Cheapest flights from Baltimore to Gimpo Intl
Explore the most affordable flight options available from Baltimore to Gimpo Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This KAYAK deal was found by Cheapflights users on 1/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/246:55 am
BWI
-
GMP
2 stops49h 10m
Japan Airlines
Tue 3/312:05 pm
GMP
-
BWI
2 stops47h 48m
Japan Airlines
Deal found 1/26$1,037
This Travelocity deal was found by Cheapflights users on 1/26. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/16:55 am
BWI
-
GMP
2 stops38h 00m
Japan Airlines
Tue 3/107:40 pm
GMP
-
BWI
2 stops40h 53m
Japan Airlines
Deal found 1/26$1,050
This CheapOair deal was found by Cheapflights users on 1/26. 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.
Mon 2/236:55 am
BWI
-
GMP
2 stops38h 00m
Japan Airlines
Mon 3/28:00 am
GMP
-
BWI
2 stops25h 39m
Japan Airlines
Deal found 1/26$1,071
This FlightHub deal was found by Cheapflights users on 1/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:14 am
BWI
-
GMP
2 stops39h 31m
Japan Airlines
Wed 10/287:40 pm
GMP
-
BWI
2 stops40h 51m
Japan Airlines
Deal found 1/24$1,230
This Japan Airlines deal was found by Cheapflights users on 1/26. 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 2/46:00 am
BWI
-
GMP
2 stops38h 55m
Japan Airlines
Tue 2/108:00 am
GMP
-
BWI
2 stops29h 59m
Japan Airlines
Deal found 1/26$1,249
This FlightHub deal was found by Cheapflights users on 1/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:00 am
BWI
-
GMP
2 stops39h 45m
Japan Airlines
Sun 12/208:00 am
GMP
-
BWI
2 stops25h 29m
Japan Airlines
Deal found 1/26$1,268
This Japan Airlines deal was found by Cheapflights users on 1/26. 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 2/1911:53 am
BWI
-
GMP
2 stops33h 02m
Multiple Airlines
Sun 3/87:40 pm
GMP
-
BWI
2 stops35h 24m
Multiple Airlines
Deal found 1/26$1,275
This KAYAK deal was found by Cheapflights users on 1/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:00 am
BWI
-
GMP
2 stops47h 00m
Japan Airlines
Mon 12/217:40 pm
GMP
-
BWI
2 stops37h 49m
Japan Airlines
Deal found 1/26$1,278
This Expedia deal was found by Cheapflights users on 1/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:55 pm
BWI
-
GMP
2 stops25h 50m
Japan Airlines
Wed 4/227:55 am
GMP
-
BWI
2 stops23h 01m
Japan Airlines
Deal found 1/26$1,300
This Gurufare deal was found by Cheapflights users on 1/23. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:10 pm
BWI
-
GMP
2 stops28h 40m
Multiple Airlines
Fri 10/91:50 pm
GMP
-
BWI
2 stops29h 31m
Multiple Airlines
Deal found 1/23$1,308
This CheapOair deal was found by Cheapflights users on 1/23. 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.
Tue 3/106:52 am
BWI
-
GMP
2 stops39h 03m
Japan Airlines
Tue 3/177:40 pm
GMP
-
BWI
2 stops40h 53m
Japan Airlines
Deal found 1/23$1,337
This KAYAK deal was found by Cheapflights users on 1/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:00 am
BWI
-
GMP
2 stops39h 45m
Japan Airlines
Sun 12/207:40 pm
GMP
-
BWI
2 stops37h 49m
Japan Airlines
Deal found 1/26$1,378

Find flight deals from Baltimore to Gimpo Intl

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Gimpo Intl (GMP). 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 January 26, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,037
(KAYAK)

One-way from

$535
(Travelocity)

Popular in

December

Cheapest in

March

Average price

$1,204
Provider with most accurate pricing for Washington, D.C. (WAS)-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Seoul (SEL) flights.
Search Deals
From Baltimore/Washington to Seoul Gimpo Intl
Search Deals
One-way flight from Baltimore/Washington to Seoul Gimpo Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($103 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($65 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to Gimpo Intl 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 January 26, 2026.
Use the filters below to find and compare flights from Baltimore to Seoul Gimpo Intl Airport that are best for you.

Fly from

Baltimore

Fly to

Gimpo Intl

Route

Depart

Return

Price

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Thu 2/19

11:53 am-10:05 pm

2 stops44h 12m

Seoul Gimpo Intl

Sun 3/8

7:40 pm-6:04 pm

2 stops35h 24m

$1,275

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Wed 4/15

7:55 pm-10:45 am

2 stops25h 50m

Seoul Gimpo Intl

Wed 4/22

7:55 am-5:56 pm

2 stops23h 01m

$1,300

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Tue 3/10

6:52 am-10:55 am

2 stops39h 03m

Seoul Gimpo Intl

Tue 3/17

7:40 pm-11:33 pm

2 stops40h 53m

$1,337

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Sun 5/10

7:55 pm-10:45 am

2 stops25h 50m

Seoul Gimpo Intl

Tue 5/12

7:20 pm-5:56 pm

2 stops35h 36m

$1,649

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Sun 2/15

6:55 am-10:55 am

2 stops38h 00m

Seoul Gimpo Intl

Sun 3/1

7:40 pm-9:53 pm

2 stops40h 13m

$1,651

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Sat 7/4

7:52 pm-10:45 am

2 stops25h 53m

Seoul Gimpo Intl

Fri 7/17

12:05 pm-11:59 pm

2 stops24h 54m

$1,660

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Sat 3/7

6:50 am-10:55 am

2 stops38h 05m

Seoul Gimpo Intl

Sun 3/15

7:40 pm-6:04 pm

2 stops35h 24m

$1,691

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Sat 4/11

7:55 pm-10:45 am

2 stops25h 50m

Seoul Gimpo Intl

Sun 4/19

7:20 pm-11:47 pm

2 stops41h 27m

$1,776

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Tue 4/7

6:00 am-11:05 am

2 stops40h 05m

Seoul Gimpo Intl

Tue 7/7

7:55 pm-5:13 pm

2 stops34h 18m

$1,868

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Mon 2/9

9:36 am-11:15 am

3 stops59h 39m

$547

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

Showing 1-10 of 17 results
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Best time to book a flight from Baltimore to Gimpo Intl

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

    Most people fly from Baltimore/Washington (BWI) if they book a flight from Baltimore to Seoul Gimpo Intl. On average, Baltimore/Washington has 0 outbound flights to Seoul Gimpo Intl per day from 0 airlines. Baltimore/Washington is conveniently located just 8.5 mi from Baltimore’s city center.

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

    Japan Airlines can get you from Baltimore to Seoul Gimpo Intl Airport in just under 25h 50m. Your travel time can differ by up to . The distance between Baltimore and Seoul Gimpo Intl Airport is about 6924 mi.

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

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

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

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

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

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

See more FAQs

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