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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 4/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:15 pm - 7:39 pm
ICN
-
BWI
38h 24m
2 stops
American Airlines Logo
6:00 am - 3:55 pm
BWI
-
ICN
20h 55m
1 stop
$565American Airlines
Fri, Mar 6 - Mon, Mar 9
American Airlines Logo
7:15 pm - 10:01 pm
ICN
-
BWI
40h 46m
2 stops
American Airlines Logo
5:59 pm - 3:55 pm
BWI
-
ICN
32h 56m
2 stops
$600American Airlines
Fri, Mar 6 - Mon, Mar 9
United Airlines Logo
11:30 am - 11:37 am
ICN
-
BWI
37h 07m
2 stops
United Airlines Logo
3:42 pm - 4:20 am
BWI
-
ICN
23h 38m
2 stops
$668United Airlines
Wed, Apr 22 - Wed, Apr 29
Delta Logo
7:20 pm - 5:51 am
ICN
-
BWI
23h 31m
1 stop
Delta Logo
6:17 am - 5:20 pm
BWI
-
ICN
22h 03m
1 stop
$728Delta
Wed, Apr 1 - Tue, Apr 7
Delta Logo
7:20 pm - 5:51 am
ICN
-
BWI
23h 31m
1 stop
Delta Logo
6:17 am - 5:20 pm
BWI
-
ICN
22h 03m
1 stop
$730Delta
Wed, Apr 1 - Wed, Apr 8
United Airlines Logo
4:50 pm - 7:20 am
ICN
-
BWI
27h 30m
1 stop
United Airlines Logo
6:31 pm - 4:20 am
BWI
-
ICN
20h 49m
1 stop
$737United Airlines
Mon, May 11 - Tue, Aug 18
Multiple Airlines Logo
9:00 pm - 6:35 pm
ICN
-
BWI
34h 35m
1 stop
Multiple Airlines Logo
7:35 pm - 4:45 am
BWI
-
ICN
20h 10m
1 stop
$769Multiple Airlines
Tue, Jul 7 - Tue, Aug 11
Multiple Airlines Logo
9:00 pm - 6:25 am
ICN
-
BWI
22h 25m
1 stop
Multiple Airlines Logo
7:45 am - 4:45 am
BWI
-
ICN
32h 00m
1 stop
$770Multiple Airlines
Mon, Jul 13 - Tue, Aug 18
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
$1,234Japan Airlines
Wed, Apr 15 - Tue, Apr 21
Japan Airlines Logo
8:00 am - 7:46 pm
GMP
-
BWI
24h 46m
2 stops
Japan Airlines Logo
11:25 am - 9:15 pm
BWI
-
GMP
20h 50m
2 stops
$1,425Japan Airlines
Wed, Jun 24 - Mon, Sep 21

Delta flights from Seoul to Baltimore

Our best Delta deals on Seoul to Baltimore flight tickets
Delta
Apr 1
ICN7:20 pmIncheon Intl
23h 31m
1 stop
BWI5:51 amBaltimore/Washington
Apr 7
BWI6:17 amBaltimore/Washington
22h 03m
1 stop
ICN5:20 pmIncheon Intl
$728
Delta
Apr 1
ICN7:20 pmIncheon Intl
23h 31m
1 stop
BWI5:51 amBaltimore/Washington
Apr 8
BWI6:17 amBaltimore/Washington
22h 03m
1 stop
ICN5:20 pmIncheon Intl
$730
Delta
Jun 1
ICN7:20 pmIncheon Intl
23h 25m
1 stop
BWI5:45 amBaltimore/Washington
Jul 10
BWI6:19 amBaltimore/Washington
22h 01m
1 stop
ICN5:20 pmIncheon Intl
$781

United Airlines flights from Seoul to Baltimore

Our best United Airlines deals on Seoul to Baltimore flight tickets
United Airlines
Apr 22
ICN11:30 amIncheon Intl
37h 07m
2 stops
BWI11:37 amBaltimore/Washington
Apr 29
BWI6:15 pmBaltimore/Washington
21h 05m
1 stop
ICN4:20 amIncheon Intl
$668
United Airlines
May 11
ICN4:50 pmIncheon Intl
27h 30m
1 stop
BWI7:20 amBaltimore/Washington
Aug 18
BWI6:31 pmBaltimore/Washington
20h 49m
1 stop
ICN4:20 amIncheon Intl
$737
United Airlines
Mar 6
ICN12:45 pmIncheon Intl
32h 34m
1 stop
BWI7:19 amBaltimore/Washington
Mar 9
BWI5:12 pmBaltimore/Washington
33h 03m
2 stops
ICN3:15 pmIncheon Intl
$750

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 19, 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

Fri 3/6

7:15 pm-7:39 pm

2 stops38h 24m

Baltimore/Washington

Mon 3/9

6:00 am-3:55 pm

1 stop20h 55m

$565

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Fri 3/6

7:15 pm-10:01 pm

2 stops40h 46m

Baltimore/Washington

Mon 3/9

5:59 pm-3:55 pm

2 stops32h 56m

$600

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Wed 4/22

11:30 am-11:37 am

2 stops37h 07m

Baltimore/Washington

Wed 4/29

3:42 pm-4:20 am

2 stops23h 38m

$668

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Wed 4/1

7:20 pm-5:51 am

1 stop23h 31m

Baltimore/Washington

Tue 4/7

6:17 am-5:20 pm

1 stop22h 03m

$728

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Wed 4/1

7:20 pm-5:51 am

1 stop23h 31m

Baltimore/Washington

Wed 4/8

6:17 am-5:20 pm

1 stop22h 03m

$730

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Mon 5/11

4:50 pm-7:20 am

1 stop27h 30m

Baltimore/Washington

Tue 8/18

6:31 pm-4:20 am

1 stop20h 49m

$737

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Tue 7/7

9:00 pm-6:35 pm

1 stop34h 35m

Baltimore/Washington

Tue 8/11

7:35 pm-4:45 am

1 stop20h 10m

$769

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Mon 7/13

9:00 pm-6:25 am

1 stop22h 25m

Baltimore/Washington

Tue 8/18

7:45 am-4:45 am

1 stop32h 00m

$770

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Wed 4/15

7:15 pm-5:56 pm

2 stops35h 41m

Baltimore/Washington

Tue 4/21

11:41 am-9:15 pm

2 stops20h 34m

$1,234

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Wed 6/24

8:00 am-7:46 pm

2 stops24h 46m

Baltimore/Washington

Mon 9/21

11:25 am-9:15 pm

2 stops20h 50m

$1,425

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 22% 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 17m

Direct flights

None
The fastest flight from Seoul to Baltimore takes 18h 17m
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 17m 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
9,321 reviews
Search United Airlines flights
DeltaPriceFrom $649Free CancellationRating
7.9
8,214 reviews
Search Delta flights
Korean AirPriceFrom $1,195Free CancellationRating
8.4
1,194 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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