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Cheap flights from Baltimore to Seoul from $523

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Seoul departing on 9/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Baltimore to Seoul

Cheap round-trip flights

Logo
6:20 pm - 10:45 amBWI-GMP
27h 25m2 stops
Logo
7:55 am - 10:42 pmGMP-BWI
27h 47m2 stops
$1,101
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Sat, Sep 27 - Tue, Sep 30
Japan Airlines Logo
6:00 am - 10:05 pmBWI-GMP
50h 05m2 stops
Japan Airlines Logo
7:40 pm - 7:07 pmGMP-BWI
37h 27m2 stops
$1,267Japan Airlines
Find Deal
Sat, Nov 15 - Fri, Nov 21
Logo
7:48 am - 10:05 pmBWI-GMP
24h 17m2 stops
Logo
8:00 am - 2:28 pmGMP-BWI
20h 28m2 stops
$1,298
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Wed, Dec 10 - Wed, Dec 17
Logo
6:14 am - 10:05 pmBWI-GMP
26h 51m2 stops
Logo
8:00 am - 11:02 pmGMP-BWI
29h 02m2 stops
$1,301
Find Deal
Wed, Oct 29 - Wed, Nov 5
Japan Airlines Logo
6:00 am - 10:55 amBWI-GMP
38h 55m2 stops
Japan Airlines Logo
7:40 pm - 4:46 pmGMP-BWI
35h 06m2 stops
$1,306Japan Airlines
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Thu, Nov 27 - Tue, Dec 2
Logo
6:14 am - 10:05 pmBWI-GMP
26h 51m2 stops
Logo
8:00 am - 2:30 pmGMP-BWI
20h 30m2 stops
$1,323
Find Deal
Mon, Oct 27 - Mon, Nov 10
Logo
11:23 am - 10:45 amBWI-GMP
34h 22m2 stops
Logo
7:55 am - 10:54 pmGMP-BWI
27h 59m2 stops
$1,328
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Mon, Sep 29 - Sat, Oct 11
ANA Logo
6:15 am - 10:30 pmBWI-GMP
26h 15m2 stops
ANA Logo
7:45 am - 9:41 pmGMP-BWI
27h 56m2 stops
$2,245ANA
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Tue, Dec 23 - Tue, Jan 6
ANA Logo
6:15 am - 10:30 pmBWI-GMP
27h 15m2 stops
ANA Logo
7:45 am - 8:57 pmGMP-BWI
26h 12m2 stops
$2,467ANA
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Sun, Mar 8 - Fri, Mar 13
ANA Logo
6:15 am - 10:30 pmBWI-GMP
26h 15m2 stops
ANA Logo
7:45 am - 9:41 pmGMP-BWI
27h 56m2 stops
$2,735ANA
Find Deal
Mon, Dec 22 - Tue, Jan 6

Japan Airlines flights from Baltimore to Seoul Gimpo Intl Airport

Our best Japan Airlines deals on Baltimore to Seoul Gimpo Intl Airport flight tickets
Japan Airlines
Sep 25
BWI6:00 amBaltimore/Washington
39h 45m
2 stops
GMP10:45 amSeoul Gimpo Intl
Oct 23
GMP7:55 amSeoul Gimpo Intl
22h 38m
2 stops
BWI5:33 pmBaltimore/Washington
$1,108
Find similar
Japan Airlines
Sep 22
BWI6:00 amBaltimore/Washington
39h 45m
2 stops
GMP10:45 amSeoul Gimpo Intl
Oct 7
GMP7:20 pmSeoul Gimpo Intl
35h 13m
2 stops
BWI5:33 pmBaltimore/Washington
$1,118
Find similar
Japan Airlines
Sep 20
BWI6:00 amBaltimore/Washington
50h 50m
2 stops
GMP9:50 pmSeoul Gimpo Intl
Oct 7
GMP7:20 pmSeoul Gimpo Intl
35h 13m
2 stops
BWI5:33 pmBaltimore/Washington
$1,219
Find similar

ANA flights from Baltimore to Seoul Gimpo Intl Airport

Our best ANA deals on Baltimore to Seoul Gimpo Intl Airport flight tickets
ANA
Dec 23
BWI6:15 amBaltimore/Washington
26h 15m
2 stops
GMP10:30 pmSeoul Gimpo Intl
Jan 6
GMP7:45 amSeoul Gimpo Intl
27h 56m
2 stops
BWI9:41 pmBaltimore/Washington
$2,245
Find similar
ANA
Mar 8
BWI6:15 amBaltimore/Washington
27h 15m
2 stops
GMP10:30 pmSeoul Gimpo Intl
Mar 13
GMP7:45 amSeoul Gimpo Intl
26h 12m
2 stops
BWI8:57 pmBaltimore/Washington
$2,467
Find similar
ANA
Dec 22
BWI6:15 amBaltimore/Washington
26h 15m
2 stops
GMP10:30 pmSeoul Gimpo Intl
Jan 6
GMP7:45 amSeoul Gimpo Intl
27h 56m
2 stops
BWI9:41 pmBaltimore/Washington
$2,735
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Baltimore to Seoul Gimpo Intl Airport 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, momondo users made 832,500 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Baltimore to Seoul Gimpo Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Sat 9/27

6:20 pm-10:45 am

2 stops27h 25m

Seoul Gimpo Intl

Tue 9/30

7:55 am-10:42 pm

2 stops27h 47m

$1,101

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Sat 11/15

6:00 am-10:05 pm

2 stops50h 05m

Seoul Gimpo Intl

Fri 11/21

7:40 pm-7:07 pm

2 stops37h 27m

$1,267

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Wed 12/10

7:48 am-10:05 pm

2 stops24h 17m

Seoul Gimpo Intl

Wed 12/17

8:00 am-2:28 pm

2 stops20h 28m

$1,298

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Wed 10/29

6:14 am-10:05 pm

2 stops26h 51m

Seoul Gimpo Intl

Wed 11/5

8:00 am-11:02 pm

2 stops29h 02m

$1,301

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Thu 11/27

6:00 am-10:55 am

2 stops38h 55m

Seoul Gimpo Intl

Tue 12/2

7:40 pm-4:46 pm

2 stops35h 06m

$1,306

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Mon 10/27

6:14 am-10:05 pm

2 stops26h 51m

Seoul Gimpo Intl

Mon 11/10

8:00 am-2:30 pm

2 stops20h 30m

$1,323

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Mon 9/29

11:23 am-10:45 am

2 stops34h 22m

Seoul Gimpo Intl

Sat 10/11

7:55 am-10:54 pm

2 stops27h 59m

$1,328

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Tue 12/23

6:15 am-10:30 pm

2 stops26h 15m

Seoul Gimpo Intl

Tue 1/6

7:45 am-9:41 pm

2 stops27h 56m

$2,245

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Sun 3/8

6:15 am-10:30 pm

2 stops27h 15m

Seoul Gimpo Intl

Fri 3/13

7:45 am-8:57 pm

2 stops26h 12m

$2,467

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Mon 12/22

6:15 am-10:30 pm

2 stops26h 15m

Seoul Gimpo Intl

Tue 1/6

7:45 am-9:41 pm

2 stops27h 56m

$2,735

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from Baltimore to Seoul Gimpo Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Seoul Gimpo Intl Airport?

On average, the least expensive day to fly to Seoul Gimpo Intl Airport from Baltimore is on a Thursday. momondo users have found tickets for Thursday departures for as low as $1,678. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Seoul Gimpo Intl Airport is Friday, with ticket prices averaging around $1,916.

When to book flights from Baltimore to Seoul Gimpo Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Seoul Gimpo Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Baltimore to Seoul Gimpo Intl Airport (BWI to GMP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Seoul Gimpo Intl Airport

Direct flights

None
There are no direct flights from Baltimore to Seoul Gimpo Intl Airport. There are no popular flight routes from Baltimore to Seoul Gimpo Intl Airport.
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  • How far is Baltimore/Washington to Seoul Gimpo Intl by plane?

    A flight from Baltimore/Washington to Seoul Gimpo Intl will travel around 6917.5 mi. By plane, this route typically takes 24h 17m.

  • When did momondo last update prices for flights from Baltimore/Washington Airport to Seoul Gimpo Intl Airport?

    Prices for flights from Baltimore/Washington Airport to Seoul Gimpo Intl Airport refresh daily.

  • How old do you have to be to fly from Baltimore/Washington Airport to Seoul Gimpo Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Baltimore/Washington Airport to Seoul Gimpo Intl Airport.

  • What documentation or ID do you need to fly to Seoul Gimpo Intl Airport?

    The travel and health documents you'll need for your trip to Seoul Gimpo Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seoul Gimpo Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to Seoul?

It is quick and easy to find Baltimore to Seoul flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seoul that suits you.

Can I find flights from Baltimore to Seoul with flexible booking policies on momondo?

Yes. All flights to Seoul from Baltimore on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Baltimore to Seoul?

momondo provides multiple filters to help you find the best flight to Seoul from Baltimore. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Baltimore to Seoul right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Baltimore to Seoul flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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