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Cheap flights from Seoul to Washington, D.C. from $461

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to Washington, D.C. departing on 4/29. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
8:05 pm - 5:51 am
ICN
-
BWI
22h 46m
2 stops
Delta Logo
7:15 am - 3:20 pm
BWI
-
ICN
19h 05m
1 stop
$599Delta
Tue, Mar 17 - Tue, Apr 28
Delta Logo
8:05 pm - 5:51 am
ICN
-
BWI
22h 46m
2 stops
Delta Logo
6:00 am - 4:50 pm
BWI
-
ICN
21h 50m
2 stops
$600Delta
Tue, Mar 10 - Tue, Apr 21
United Airlines Logo
11:45 am - 11:12 pm
ICN
-
BWI
48h 27m
2 stops
United Airlines Logo
6:05 am - 3:00 pm
BWI
-
ICN
19h 55m
1 stop
$620United Airlines
Tue, Mar 24 - Tue, Apr 28
United Airlines Logo
5:00 pm - 11:12 pm
ICN
-
BWI
43h 12m
2 stops
United Airlines Logo
4:18 pm - 4:20 am
BWI
-
ICN
23h 02m
2 stops
$621United Airlines
Wed, Mar 25 - Tue, Apr 28
Korean Air Logo
6:50 pm - 12:53 am
ICN
-
BWI
19h 03m
1 stop
Korean Air Logo
6:00 am - 2:10 pm
BWI
-
ICN
19h 10m
1 stop
$664Korean Air
Wed, Apr 8 - Wed, Apr 15
Korean Air Logo
7:25 pm - 12:53 am
ICN
-
BWI
18h 28m
1 stop
Korean Air Logo
7:26 pm - 4:00 am
BWI
-
ICN
19h 34m
1 stop
$687Korean Air
Wed, Mar 25 - Wed, Apr 29
Japan Airlines Logo
7:15 pm - 5:56 pm
GMP
-
BWI
35h 41m
2 stops
Japan Airlines Logo
11:41 am - 9:15 pm
BWI
-
GMP
20h 34m
2 stops
$1,180Japan Airlines
Wed, Apr 8 - Wed, Apr 15
Japan Airlines Logo
8:00 am - 5:56 pm
GMP
-
BWI
22h 56m
2 stops
Japan Airlines Logo
10:34 am - 9:15 pm
BWI
-
GMP
21h 41m
2 stops
$1,487Japan Airlines
Fri, May 8 - Fri, Jun 5
Multiple Airlines Logo
1:50 pm - 9:14 am
GMP
-
BWI
32h 24m
3 stops
Multiple Airlines Logo
7:40 pm - 7:15 pm
BWI
-
GMP
34h 35m
2 stops
$2,187Multiple Airlines
Sat, Mar 14 - Mon, Mar 30
Multiple Airlines Logo
8:00 am - 6:00 pm
GMP
-
BWI
23h 00m
2 stops
Multiple Airlines Logo
11:41 am - 9:15 pm
BWI
-
GMP
20h 34m
2 stops
$2,411Multiple Airlines
Wed, Apr 8 - Wed, Apr 15

United Airlines flights from Seoul to Baltimore

Our best United Airlines deals on Seoul to Baltimore flight tickets
United Airlines
Mar 6
ICN12:45 pmIncheon Intl
18h 35m
1 stop
BWI5:20 pmBaltimore/Washington
Mar 9
BWI6:31 pmBaltimore/Washington
21h 09m
1 stop
ICN4:40 amIncheon Intl
$620
United Airlines
Mar 6
ICN6:00 pmIncheon Intl
35h 01m
2 stops
BWI3:01 pmBaltimore/Washington
Mar 9
BWI5:12 pmBaltimore/Washington
33h 03m
2 stops
ICN3:15 pmIncheon Intl
$621
United Airlines
Mar 5
ICN12:45 pmIncheon Intl
18h 38m
1 stop
BWI5:23 pmBaltimore/Washington
Apr 7
BWI3:42 pmBaltimore/Washington
23h 38m
2 stops
ICN4:20 amIncheon Intl
$667

Delta flights from Seoul to Baltimore

Our best Delta deals on Seoul to Baltimore flight tickets
Delta
Mar 10
ICN8:05 pmIncheon Intl
22h 46m
2 stops
BWI5:51 amBaltimore/Washington
Apr 14
BWI6:08 amBaltimore/Washington
21h 42m
2 stops
ICN4:50 pmIncheon Intl
$598
Delta
Mar 17
ICN8:05 pmIncheon Intl
22h 46m
2 stops
BWI5:51 amBaltimore/Washington
Apr 21
BWI6:03 amBaltimore/Washington
21h 47m
2 stops
ICN4:50 pmIncheon Intl
$599
Delta
Mar 10
ICN8:05 pmIncheon Intl
22h 46m
2 stops
BWI5:51 amBaltimore/Washington
Apr 21
BWI6:00 amBaltimore/Washington
21h 50m
2 stops
ICN4:50 pmIncheon Intl
$600

momondo Fare Finder

 
Customize your flight search to find flights from Seoul 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, momondo users made 832,500 searches. Data last updated February 25, 2026.
Use the filters below to find and compare flights from Seoul to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Tue 3/17

8:05 pm-5:51 am

2 stops22h 46m

Baltimore/Washington

Tue 4/28

7:15 am-3:20 pm

1 stop19h 05m

$599

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Tue 3/10

8:05 pm-5:51 am

2 stops22h 46m

Baltimore/Washington

Tue 4/21

6:00 am-4:50 pm

2 stops21h 50m

$600

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Tue 3/24

11:45 am-11:12 pm

2 stops48h 27m

Baltimore/Washington

Tue 4/28

6:05 am-3:00 pm

1 stop19h 55m

$620

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Wed 3/25

5:00 pm-11:12 pm

2 stops43h 12m

Baltimore/Washington

Tue 4/28

4:18 pm-4:20 am

2 stops23h 02m

$621

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Wed 4/8

6:50 pm-12:53 am

1 stop19h 03m

Baltimore/Washington

Wed 4/15

6:00 am-2:10 pm

1 stop19h 10m

$664

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Wed 3/25

7:25 pm-12:53 am

1 stop18h 28m

Baltimore/Washington

Wed 4/29

7:26 pm-4:00 am

1 stop19h 34m

$687

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Wed 4/8

7:15 pm-5:56 pm

2 stops35h 41m

Baltimore/Washington

Wed 4/15

11:41 am-9:15 pm

2 stops20h 34m

$1,180

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Fri 5/8

8:00 am-5:56 pm

2 stops22h 56m

Baltimore/Washington

Fri 6/5

10:34 am-9:15 pm

2 stops21h 41m

$1,487

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Sat 3/14

1:50 pm-9:14 am

3 stops32h 24m

Baltimore/Washington

Mon 3/30

7:40 pm-7:15 pm

2 stops34h 35m

$2,187

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Wed 4/8

8:00 am-6:00 pm

2 stops23h 00m

Baltimore/Washington

Wed 4/15

11:41 am-9:15 pm

2 stops20h 34m

$2,411

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 Washington, D.C. from

How to get the cheapest flight ticket from Seoul to Baltimore

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

Can stopping save me money on Seoul to Baltimore flights?

You could potentially save up to 16% on your flight if you consider stops on a Seoul to Baltimore flight.

When to book flights from Seoul to Baltimore

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

Cheap Seoul to Baltimore (SEL to BWI) flight deals and tips

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

Fastest flight time

18h 35m

Direct flights

None
The fastest flight from Seoul to Baltimore takes 18h 35m
There are no direct flights from Seoul to Baltimore. There are no popular flight routes from Seoul to Baltimore.
Search flight deals

  • How far is Seoul to Baltimore/Washington by plane?

    The straight-line distance from Seoul to Baltimore/Washington is 6915.2 mi. Typically, this will take 18h 35m by plane in normal conditions.

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

    Prices for flights from Seoul to Baltimore/Washington Airport were last updated today.

  • How many operators does momondo search for flights from Seoul to Baltimore/Washington Airport?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seoul to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The travel and health documents you'll need for your trip to Baltimore/Washington 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 Baltimore/Washington Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Seoul to Baltimore

Compare and see reviews for airlines that fly from Seoul to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $508Free CancellationRating
7.4
9,347 reviews
Search United Airlines flights
DeltaPriceFrom $649Free CancellationRating
7.9
8,239 reviews
Search Delta flights
Korean AirPriceFrom $1,195Free CancellationRating
8.4
1,195 reviews
Search Korean Air flights

Why use momondo?

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

It is quick and easy to find Seoul to Baltimore 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 Baltimore that suits you.

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

Yes. momondo enables you to select and highlight flights to Baltimore from Seoul with this policy.

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

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

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

Yes. momondo can track prices for Seoul to Baltimore flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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