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Cheap flights from Baltimore to Seoul from $664

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 8/27. 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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0 bags

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Find the cheapest flights from Baltimore to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Japan Airlines Logo
5:44 am - 9:15 pm
BWI
-
GMP
26h 31m
2 stops
Japan Airlines Logo
8:00 am - 6:00 pm
GMP
-
BWI
23h 00m
2 stops
$1,781Japan Airlines
Mon, Jul 20 - Fri, Aug 28
Japan Airlines Logo
5:44 am - 5:55 pm
BWI
-
GMP
47h 11m
2 stops
Japan Airlines Logo
12:05 pm - 6:00 pm
GMP
-
BWI
42h 55m
2 stops
$1,937Japan Airlines
Wed, Jul 22 - Sun, Aug 30
Japan Airlines Logo
5:44 am - 9:15 pm
BWI
-
GMP
26h 31m
2 stops
Japan Airlines Logo
12:05 pm - 6:00 pm
GMP
-
BWI
42h 55m
2 stops
$2,116Japan Airlines
Mon, Jul 20 - Sun, Aug 30
Multiple Airlines Logo
7:23 pm - 7:15 pm
BWI
-
GMP
34h 52m
2 stops
Multiple Airlines Logo
1:50 pm - 5:04 pm
GMP
-
BWI
40h 14m
2 stops
$2,117Multiple Airlines
Mon, Jul 20 - Sat, Jul 25
Multiple Airlines Logo
6:07 pm - 7:15 pm
BWI
-
GMP
36h 08m
2 stops
Multiple Airlines Logo
1:50 pm - 5:41 am
GMP
-
BWI
28h 51m
2 stops
$2,122Multiple Airlines
Mon, Jul 20 - Sat, Jul 25
Multiple Airlines Logo
7:03 am - 6:10 pm
BWI
-
GMP
46h 07m
2 stops
Multiple Airlines Logo
1:50 pm - 5:41 am
GMP
-
BWI
28h 51m
2 stops
$2,174Multiple Airlines
Sun, Jul 5 - Sat, Jul 11
Multiple Airlines Logo
7:20 pm - 9:15 pm
BWI
-
GMP
36h 55m
2 stops
Multiple Airlines Logo
7:15 pm - 2:55 pm
GMP
-
BWI
32h 40m
2 stops
$2,236Multiple Airlines
Sun, Aug 9 - Wed, Aug 19
Multiple Airlines Logo
11:52 am - 9:15 pm
BWI
-
GMP
20h 23m
2 stops
Multiple Airlines Logo
8:00 am - 6:00 pm
GMP
-
BWI
23h 00m
2 stops
$2,289Multiple Airlines
Mon, Aug 10 - Mon, Aug 24
ANA Logo
10:32 am - 11:05 am
BWI
-
GMP
35h 33m
2 stops
ANA Logo
7:55 pm - 1:58 pm
GMP
-
BWI
31h 03m
2 stops
$2,316ANA
Fri, Aug 7 - Mon, Aug 24
Japan Airlines Logo
10:28 am - 5:55 pm
BWI
-
GMP
42h 27m
2 stops
Japan Airlines Logo
12:05 pm - 6:00 pm
GMP
-
BWI
42h 55m
2 stops
$2,405Japan Airlines
Sun, Jul 19 - Sun, Aug 30

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
Aug 24
BWI7:06 amBaltimore/Washington
25h 09m
2 stops
GMP9:15 pmSeoul Gimpo Intl
Sep 3
GMP8:00 amSeoul Gimpo Intl
23h 00m
2 stops
BWI6:00 pmBaltimore/Washington
$1,748
Japan Airlines
Aug 24
BWI7:06 amBaltimore/Washington
25h 09m
2 stops
GMP9:15 pmSeoul Gimpo Intl
Aug 26
GMP7:15 pmSeoul Gimpo Intl
35h 45m
2 stops
BWI6:00 pmBaltimore/Washington
$1,775
Japan Airlines
Jul 20
BWI5:44 amBaltimore/Washington
26h 31m
2 stops
GMP9:15 pmSeoul Gimpo Intl
Aug 28
GMP8:00 amSeoul Gimpo Intl
23h 00m
2 stops
BWI6:00 pmBaltimore/Washington
$1,781

ANA flights from Baltimore to Seoul Gimpo Intl Airport

Our best ANA deals on Baltimore to Seoul Gimpo Intl Airport flight tickets
ANA
Oct 29
BWI10:45 amBaltimore/Washington
46h 45m
2 stops
GMP10:30 pmSeoul Gimpo Intl
Nov 10
GMP7:50 pmSeoul Gimpo Intl
32h 07m
2 stops
BWI1:57 pmBaltimore/Washington
$2,166
ANA
Oct 5
BWI9:09 amBaltimore/Washington
36h 56m
2 stops
GMP11:05 amSeoul Gimpo Intl
Nov 2
GMP7:45 amSeoul Gimpo Intl
27h 12m
2 stops
BWI8:57 pmBaltimore/Washington
$2,177
ANA
Sep 6
BWI1:00 pmBaltimore/Washington
33h 05m
2 stops
GMP11:05 amSeoul Gimpo Intl
Oct 9
GMP7:55 pmSeoul Gimpo Intl
38h 02m
2 stops
BWI8:57 pmBaltimore/Washington
$2,266

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 May 17, 2026.
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

Cheapest round-trip

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Mon 7/20

5:44 am-9:15 pm

2 stops26h 31m

Seoul Gimpo Intl

Fri 8/28

8:00 am-6:00 pm

2 stops23h 00m

$1,781

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Wed 7/22

5:44 am-5:55 pm

2 stops47h 11m

Seoul Gimpo Intl

Sun 8/30

12:05 pm-6:00 pm

2 stops42h 55m

$1,937

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Mon 7/20

5:44 am-9:15 pm

2 stops26h 31m

Seoul Gimpo Intl

Sun 8/30

12:05 pm-6:00 pm

2 stops42h 55m

$2,116

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Mon 7/20

7:23 pm-7:15 pm

2 stops34h 52m

Seoul Gimpo Intl

Sat 7/25

1:50 pm-5:04 pm

2 stops40h 14m

$2,117

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Mon 7/20

6:07 pm-7:15 pm

2 stops36h 08m

Seoul Gimpo Intl

Sat 7/25

1:50 pm-5:41 am

2 stops28h 51m

$2,122

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Sun 7/5

7:03 am-6:10 pm

2 stops46h 07m

Seoul Gimpo Intl

Sat 7/11

1:50 pm-5:41 am

2 stops28h 51m

$2,174

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Sun 8/9

7:20 pm-9:15 pm

2 stops36h 55m

Seoul Gimpo Intl

Wed 8/19

7:15 pm-2:55 pm

2 stops32h 40m

$2,236
Quickest round-trip

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Mon 8/10

11:52 am-9:15 pm

2 stops20h 23m

Seoul Gimpo Intl

Mon 8/24

8:00 am-6:00 pm

2 stops23h 00m

$2,289

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Fri 8/7

10:32 am-11:05 am

2 stops35h 33m

Seoul Gimpo Intl

Mon 8/24

7:55 pm-1:58 pm

2 stops31h 03m

$2,316

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Sun 7/19

10:28 am-5:55 pm

2 stops42h 27m

Seoul Gimpo Intl

Sun 8/30

12:05 pm-6:00 pm

2 stops42h 55m

$2,405

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 airline that flies from Baltimore/Washington to Seoul Gimpo Intl?

Japan Airlines is the most popular carrier operating from Baltimore/Washington to Seoul Gimpo Intl

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

Fastest flight time

20h 23m

Direct flights

None
The fastest flight from Baltimore to Seoul Gimpo Intl Airport takes 20h 23m
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.
Search flight deals

Frequently asked questions about flying from Baltimore to Seoul Gimpo Intl Airport

  • 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 20h 23m.

  • 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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