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$744+ 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
GMP — BWI
Nov 1 — Nov 81
Sat 11/1
Sat 11/8
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 October 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,329
(Japan Airlines)

One-way from

$744
(Ovago)

Popular in

August

Cheapest in

February

Average price

$1,020
Provider with most accurate pricing for Seoul Gimpo Intl-Baltimore/Washington flight deals.
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Provider most trusted by Cheapflights users for Seoul Gimpo Intl-Baltimore/Washington flights.
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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. 17% potential increase in price ($230 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($75 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 2, 2025.

This Japan Airlines deal was found by Cheapflights users on 10/2. 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 12/157:40 pmGMP - BWI
2 stops35h 06mMultiple Airlines
Fri 2/271:04 pmBWI - GMP
2 stops31h 51mMultiple Airlines
Deal found 10/2$1,329
This Japan Airlines deal was found by Cheapflights users on 10/2. 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 11/168:00 amGMP - BWI
2 stops24h 17mMultiple Airlines
Sun 11/2311:44 amBWI - GMP
2 stops33h 11mMultiple Airlines
Deal found 10/2$1,806
This American Airlines deal was found by Cheapflights users on 10/1. 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 11/28:00 amGMP - BWI
2 stops20h 25mMultiple Airlines
Fri 11/76:02 amBWI - GMP
2 stops26h 03mMultiple Airlines
Deal found 10/1$1,825
This Japan Airlines deal was found by Cheapflights users on 10/2. 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 12/28:00 amGMP - BWI
2 stops20h 15mMultiple Airlines
Wed 12/177:48 amBWI - GMP
2 stops24h 17mMultiple Airlines
Deal found 10/2$1,878
This Air China deal was found by Cheapflights users on 10/2. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:25 pmGMP - BWI
2 stops31h 52mAir China
Mon 1/58:00 amBWI - GMP
2 stops39h 05mAir China
Deal found 10/2$2,421
This Japan Airlines deal was found by Cheapflights users on 10/2. 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 12/278:00 amGMP - BWI
2 stops20h 41mMultiple Airlines
Tue 1/66:17 amBWI - GMP
2 stops25h 48mMultiple Airlines
Deal found 10/2$2,642
This Japan Airlines deal was found by Cheapflights users on 10/2. 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 12/257:40 pmGMP - BWI
2 stops42h 12mJapan Airlines
Wed 1/76:00 amBWI - GMP
2 stops38h 55mJapan Airlines
Deal found 10/2$2,687
This Japan Airlines deal was found by Cheapflights users on 10/2. 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 10/512:05 pmGMP - BWI
2 stops24h 42mMultiple Airlines
Fri 10/246:00 amBWI - GMP
2 stops26h 50mMultiple Airlines
Deal found 10/2$2,713
This Japan Airlines deal was found by Cheapflights users on 10/2. 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 12/277:40 pmGMP - BWI
2 stops42h 12mJapan Airlines
Mon 1/56:00 amBWI - GMP
2 stops38h 55mJapan Airlines
Deal found 10/2$2,758
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Sat 11/158:00 amGMP - BWI
2 stops20h 27mMultiple Airlines
Sat 11/226:02 amBWI - GMP
2 stops26h 03mMultiple Airlines
Deal found 10/1$2,825
This Air China deal was found by Cheapflights users on 10/2. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:25 pmGMP - BWI
2 stops31h 52mAir China
Mon 1/58:00 amBWI - GMP
2 stops39h 05mAir China
Deal found 10/2$2,832

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 October 2, 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

Mon 12/15

7:40 pm-4:46 pm

2 stops35h 06m

Baltimore/Washington

Fri 2/27

1:04 pm-10:55 am

2 stops31h 51m

$1,329

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Wed 3/18

12:05 pm-9:28 pm

2 stops46h 23m

Baltimore/Washington

Sun 3/22

7:49 am-10:05 pm

2 stops49h 16m

$1,498

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Wed 1/14

8:00 am-2:49 pm

2 stops20h 49m

Baltimore/Washington

Wed 1/21

6:17 am-10:05 pm

2 stops25h 48m

$1,774

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Sun 11/16

8:00 am-6:17 pm

2 stops24h 17m

Baltimore/Washington

Sun 11/23

11:44 am-10:55 am

2 stops33h 11m

$1,806

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Sun 11/2

8:00 am-3:25 pm

2 stops20h 25m

Baltimore/Washington

Fri 11/7

6:02 am-10:05 pm

2 stops26h 03m

$1,825

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Tue 12/2

8:00 am-2:15 pm

2 stops20h 15m

Baltimore/Washington

Wed 12/17

7:48 am-10:05 pm

2 stops24h 17m

$1,878

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Mon 12/29

2:25 pm-8:17 am

2 stops31h 52m

Baltimore/Washington

Mon 1/5

8:00 am-1:05 pm

2 stops39h 05m

$2,421

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Wed 2/11

8:00 am-2:49 pm

2 stops20h 49m

Baltimore/Washington

Mon 3/9

6:32 am-10:05 pm

2 stops26h 33m

$2,579

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Thu 12/25

7:40 pm-7:29 pm

2 stops37h 49m

Baltimore/Washington

Tue 1/6

6:00 am-6:20 pm

2 stops46h 20m

$2,642

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Mon 10/13

7:20 pm-5:33 pm

2 stops35h 13m

$800

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/2

Showing 1-10 of 20 results
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Compare providers for flights from Gimpo Intl to Baltimore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Gimpo Intl to Baltimore in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seoul Gimpo Intl Airport-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seoul Gimpo Intl Airport-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seoul Gimpo Intl Airport-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seoul Gimpo Intl Airport-Baltimore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seoul Gimpo Intl Airport-Baltimore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 46h 23m. 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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