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Cheap flights from Seoul to Washington, D.C. from $448

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 8/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:00 pm - 6:00 am
ICN
-
BWI
24h 00m
2 stops
Delta Logo
7:15 am - 4:50 pm
BWI
-
ICN
20h 35m
2 stops
$619Delta
Tue, Apr 28 - Tue, May 5
Delta Logo
7:00 pm - 6:00 am
ICN
-
BWI
24h 00m
2 stops
Delta Logo
6:08 am - 4:50 pm
BWI
-
ICN
21h 42m
2 stops
$671Delta
Fri, May 1 - Mon, May 4
United Airlines Logo
4:50 pm - 7:20 am
ICN
-
BWI
27h 30m
1 stop
United Airlines Logo
6:20 pm - 4:20 am
BWI
-
ICN
21h 00m
1 stop
$694United Airlines
Thu, Apr 30 - Mon, May 4
United Airlines Logo
11:30 am - 9:39 am
ICN
-
BWI
35h 09m
2 stops
United Airlines Logo
6:55 pm - 3:00 pm
BWI
-
ICN
31h 05m
2 stops
$700United Airlines
Thu, Apr 23 - Sun, Apr 26
United Airlines Logo
11:30 am - 5:50 pm
ICN
-
BWI
19h 20m
1 stop
United Airlines Logo
6:59 pm - 4:20 am
BWI
-
ICN
20h 21m
1 stop
$704United Airlines
Wed, Sep 9 - Wed, Sep 16
Multiple Airlines Logo
8:00 am - 5:56 pm
GMP
-
BWI
22h 56m
2 stops
Multiple Airlines Logo
11:25 am - 9:15 pm
BWI
-
GMP
20h 50m
2 stops
$1,204Multiple Airlines
Wed, Sep 9 - Wed, Sep 16
Japan Airlines Logo
8:00 am - 3:25 pm
GMP
-
BWI
44h 25m
2 stops
Japan Airlines Logo
6:00 am - 9:15 pm
BWI
-
GMP
26h 15m
2 stops
$1,303Japan Airlines
Mon, Jun 1 - Mon, Jun 8
Japan Airlines Logo
7:15 pm - 6:00 pm
GMP
-
BWI
35h 45m
2 stops
Japan Airlines Logo
10:34 am - 9:15 pm
BWI
-
GMP
21h 41m
2 stops
$1,384Japan Airlines
Mon, May 18 - Fri, May 29
Multiple Airlines Logo
8:00 am - 7:30 pm
GMP
-
BWI
24h 30m
2 stops
Multiple Airlines Logo
7:30 am - 5:55 pm
BWI
-
GMP
21h 25m
2 stops
$2,065Multiple Airlines
Mon, Jun 22 - Mon, Jul 13
ANA Logo
12:40 pm - 9:23 pm
GMP
-
BWI
21h 43m
2 stops
ANA Logo
3:42 pm - 11:05 am
BWI
-
GMP
30h 23m
2 stops
$2,449ANA
Mon, Apr 13 - Mon, Apr 20

Korean Air flights from Seoul to Baltimore

Our best Korean Air deals on Seoul to Baltimore flight tickets
Korean Air
Apr 23
ICN7:40 pmIncheon Intl
16h 46m
1 stop
BWI11:26 pmBaltimore/Washington
Apr 26
BWI6:00 amBaltimore/Washington
33h 00m
1 stop
ICN4:00 amIncheon Intl
$849
Korean Air
Apr 23
ICN6:50 pmIncheon Intl
18h 48m
1 stop
BWI12:38 amBaltimore/Washington
Apr 26
BWI7:05 amBaltimore/Washington
21h 20m
1 stop
ICN5:25 pmIncheon Intl
$861
Korean Air
Apr 28
ICN7:40 pmIncheon Intl
16h 46m
1 stop
BWI11:26 pmBaltimore/Washington
May 5
BWI6:00 amBaltimore/Washington
19h 10m
1 stop
ICN2:10 pmIncheon Intl
$865

United Airlines flights from Seoul to Baltimore

Our best United Airlines deals on Seoul to Baltimore flight tickets
United Airlines
Apr 30
ICN4:50 pmIncheon Intl
27h 30m
1 stop
BWI7:20 amBaltimore/Washington
May 4
BWI6:20 pmBaltimore/Washington
21h 00m
1 stop
ICN4:20 amIncheon Intl
$694
United Airlines
Apr 23
ICN11:30 amIncheon Intl
35h 09m
2 stops
BWI9:39 amBaltimore/Washington
Apr 26
BWI6:55 pmBaltimore/Washington
31h 05m
2 stops
ICN3:00 pmIncheon Intl
$700
United Airlines
Sep 9
ICN11:30 amIncheon Intl
19h 20m
1 stop
BWI5:50 pmBaltimore/Washington
Sep 16
BWI6:59 pmBaltimore/Washington
20h 21m
1 stop
ICN4:20 amIncheon Intl
$704

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 March 17, 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

Cheapest round-trip

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Tue 4/28

7:00 pm-6:00 am

2 stops24h 00m

Baltimore/Washington

Tue 5/5

7:15 am-4:50 pm

2 stops20h 35m

$619

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Fri 5/1

7:00 pm-6:00 am

2 stops24h 00m

Baltimore/Washington

Mon 5/4

6:08 am-4:50 pm

2 stops21h 42m

$671

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Thu 4/30

4:50 pm-7:20 am

1 stop27h 30m

Baltimore/Washington

Mon 5/4

6:20 pm-4:20 am

1 stop21h 00m

$694

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Thu 4/23

11:30 am-9:39 am

2 stops35h 09m

Baltimore/Washington

Sun 4/26

6:55 pm-3:00 pm

2 stops31h 05m

$700
Quickest round-trip

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Wed 9/9

11:30 am-5:50 pm

1 stop19h 20m

Baltimore/Washington

Wed 9/16

6:59 pm-4:20 am

1 stop20h 21m

$704

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Wed 9/9

8:00 am-5:56 pm

2 stops22h 56m

Baltimore/Washington

Wed 9/16

11:25 am-9:15 pm

2 stops20h 50m

$1,204

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Mon 6/1

8:00 am-3:25 pm

2 stops44h 25m

Baltimore/Washington

Mon 6/8

6:00 am-9:15 pm

2 stops26h 15m

$1,303

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Mon 5/18

7:15 pm-6:00 pm

2 stops35h 45m

Baltimore/Washington

Fri 5/29

10:34 am-9:15 pm

2 stops21h 41m

$1,384

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Mon 6/22

8:00 am-7:30 pm

2 stops24h 30m

Baltimore/Washington

Mon 7/13

7:30 am-5:55 pm

2 stops21h 25m

$2,065

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Mon 4/13

12:40 pm-9:23 pm

2 stops21h 43m

Baltimore/Washington

Mon 4/20

3:42 pm-11:05 am

2 stops30h 23m

$2,449

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

What is the typical price of a round-trip flight between Seoul and Baltimore?

Can stopping save me money on Seoul to Baltimore flights?

You could potentially save up to 11% 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

22h 46m

Direct flights

None
The fastest flight from Seoul to Baltimore takes 22h 46m
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 22h 46m 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
9,431 reviews
Search United Airlines flights
DeltaPriceFrom $649Free CancellationRating
7.9
8,288 reviews
Search Delta flights
Korean AirPriceFrom $1,195Free CancellationRating
8.4
1,202 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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