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$545+ 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
GMP — BWI
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,610
(Japan Airlines)

One-way from

$545
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$1,054
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. 22% potential increase in price ($320 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 28, 2025.

This Japan Airlines deal was found by Cheapflights users on 3/27. 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 6/127:55 amGMP - BWI
2 stops23h 55mMultiple Airlines
Tue 6/245:24 pmBWI - GMP
2 stops28h 21mMultiple Airlines
Deal found 3/27$1,610
This ANA deal was found by Cheapflights users on 3/27. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/227:40 amGMP - BWI
2 stops26h 17mANA
Thu 10/306:17 amBWI - GMP
2 stops27h 13mANA
Deal found 3/27$1,727
This oojo deal was found by Cheapflights users on 3/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/28:35 amGMP - BWI
2 stops36h 32mAir China
Mon 8/46:02 pmBWI - GMP
2 stops30h 03mAir China
Deal found 3/27$2,270
This AranGrant deal was found by Cheapflights users on 3/27. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/3012:05 pmGMP - BWI
2 stops42h 40mJapan Airlines
Fri 7/256:00 amBWI - GMP
2 stops47h 00mJapan Airlines
Deal found 3/27$3,788

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 March 28, 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 6/12

7:55 am-6:50 pm

2 stops23h 55m

Baltimore/Washington

Tue 6/24

5:24 pm-10:45 am

2 stops28h 21m

$1,610

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Sun 4/27

7:55 pm-2:18 pm

2 stops31h 23m

Baltimore/Washington

Sat 5/3

6:45 am-11:05 am

2 stops39h 20m

$2,003

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Mon 6/2

8:35 am-8:07 am

2 stops36h 32m

Baltimore/Washington

Mon 8/4

6:02 pm-1:05 pm

2 stops30h 03m

$2,270

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Fri 5/30

12:05 pm-5:45 pm

2 stops42h 40m

Baltimore/Washington

Fri 7/25

6:00 am-6:00 pm

2 stops47h 00m

$3,788

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Wed 4/9

6:00 pm-4:46 pm

3 stops59h 46m

$545

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Tue 4/8

7:55 am-5:44 pm

2 stops22h 49m

$1,014

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Sun 4/6

8:35 am-5:18 am

2 stops33h 43m

$1,282

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Wed 4/2

12:40 pm-2:18 pm

2 stops38h 38m

$1,312

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

  • 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.

Cheapflights Insights

Everything you need to know about your flight from Seoul Gimpo Intl Airport to Baltimore

Rainfall in Baltimore by month

Plan your trip to Baltimore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Baltimore ranges from 2.9 - 4.1 inches per month. July is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Baltimore when rainfall is around 2.9 in.

Temperature in Baltimore by month

Plan your trip to Baltimore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Baltimore, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baltimore. Reviews last updated March 28, 2025.
Japan Airlines
8.3
Very good
1,440 reviews

Comfort

8.2

Crew

8.7

Food

7.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very good
1,440 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Comfort

8.2

Crew

8.7

Food

7.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
ANA
8.3
Very good
829 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Comfort

8.2

Crew

8.7

Food

7.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

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.

  • What are the cheapest airlines to fly from Seoul Gimpo Intl Airport to Baltimore one-way?

    To fly one-way, consider booking your trip with Japan Airlines, which is currently one of the cheapest options available, starting at $1,014. Air China flights start at $1,282 while deals on ANA start at $1,312 one-way.

  • 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.

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