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Cheap flights from Seoul to Washington, D.C. from $563

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 9/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seoul to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:15 pm - 10:39 am
ICN
-
BWI
30h 24m
2 stops
United Airlines Logo
10:00 am - 5:40 am
BWI
-
ICN
29h 40m
2 stops
$1,000United Airlines
Tue, Oct 20 - Tue, Nov 3
United Airlines Logo
11:30 am - 5:39 pm
ICN
-
BWI
19h 09m
1 stop
United Airlines Logo
6:31 pm - 5:40 am
BWI
-
ICN
21h 09m
1 stop
$1,002United Airlines
Tue, Oct 6 - Mon, Nov 16
United Airlines Logo
11:30 am - 5:40 pm
ICN
-
BWI
19h 10m
1 stop
United Airlines Logo
8:00 am - 4:20 am
BWI
-
ICN
31h 20m
1 stop
$1,003United Airlines
Wed, Sep 9 - Tue, Oct 20
United Airlines Logo
11:30 am - 9:29 pm
ICN
-
BWI
22h 59m
2 stops
United Airlines Logo
3:04 pm - 3:20 pm
BWI
-
ICN
35h 16m
2 stops
$1,005United Airlines
Wed, Sep 9 - Tue, Oct 20
United Airlines Logo
11:30 am - 5:39 pm
ICN
-
BWI
19h 09m
1 stop
United Airlines Logo
6:15 am - 4:15 pm
BWI
-
ICN
21h 00m
1 stop
$1,011United Airlines
Wed, Oct 14 - Fri, Oct 30
Multiple Airlines Logo
8:00 am - 4:16 pm
GMP
-
BWI
21h 16m
2 stops
Multiple Airlines Logo
6:02 am - 10:05 pm
BWI
-
GMP
26h 03m
2 stops
$1,587Multiple Airlines
Tue, Oct 6 - Mon, Nov 16
Multiple Airlines Logo
7:15 pm - 3:02 pm
GMP
-
BWI
32h 47m
2 stops
Multiple Airlines Logo
6:02 am - 10:05 pm
BWI
-
GMP
26h 03m
2 stops
$1,627Multiple Airlines
Tue, Oct 6 - Mon, Nov 16
Japan Airlines Logo
8:00 am - 5:54 pm
GMP
-
BWI
22h 54m
2 stops
Japan Airlines Logo
6:14 am - 9:15 pm
BWI
-
GMP
26h 01m
2 stops
$1,724Japan Airlines
Tue, Sep 1 - Tue, Oct 13
Japan Airlines Logo
8:00 am - 7:43 pm
GMP
-
BWI
24h 43m
2 stops
Japan Airlines Logo
5:44 am - 9:15 pm
BWI
-
GMP
26h 31m
2 stops
$1,802Japan Airlines
Wed, Jul 8 - Tue, Jul 14
ANA Logo
7:55 pm - 10:59 pm
GMP
-
BWI
40h 04m
2 stops
ANA Logo
9:09 am - 11:05 am
BWI
-
GMP
36h 56m
2 stops
$2,001ANA
Sat, Oct 3 - Sat, Oct 10

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Asiana Airlines flights from Seoul to Baltimore

Our best Asiana Airlines deals on Seoul to Baltimore flight tickets
Asiana Airlines
Jul 8
ICN4:50 pmIncheon Intl
31h 57m
1 stop
BWI11:47 amBaltimore/Washington
Jul 14
BWI6:38 amBaltimore/Washington
19h 22m
1 stop
ICN3:00 pmIncheon Intl
$1,075
Asiana Airlines
Jul 28
ICN11:30 amIncheon Intl
37h 17m
1 stop
BWI11:47 amBaltimore/Washington
Aug 4
BWI6:40 amBaltimore/Washington
19h 20m
1 stop
ICN3:00 pmIncheon Intl
$1,474
Asiana Airlines
Jun 22
ICN4:50 pmIncheon Intl
27h 20m
1 stop
BWI7:10 amBaltimore/Washington
Jul 13
BWI6:59 pmBaltimore/Washington
20h 21m
1 stop
ICN4:20 amIncheon Intl
$1,534

United Airlines flights from Seoul to Baltimore

Our best United Airlines deals on Seoul to Baltimore flight tickets
United Airlines
Oct 20
ICN5:15 pmIncheon Intl
30h 24m
2 stops
BWI10:39 amBaltimore/Washington
Nov 3
BWI10:00 amBaltimore/Washington
29h 40m
2 stops
ICN5:40 amIncheon Intl
$1,000
United Airlines
Oct 6
ICN11:30 amIncheon Intl
19h 09m
1 stop
BWI5:39 pmBaltimore/Washington
Nov 16
BWI6:31 pmBaltimore/Washington
21h 09m
1 stop
ICN5:40 amIncheon Intl
$1,002
United Airlines
Sep 9
ICN11:30 amIncheon Intl
19h 10m
1 stop
BWI5:40 pmBaltimore/Washington
Oct 20
BWI8:00 amBaltimore/Washington
31h 20m
1 stop
ICN4:20 amIncheon Intl
$1,003

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 June 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 10/20

5:15 pm-10:39 am

2 stops30h 24m

Baltimore/Washington

Tue 11/3

10:00 am-5:40 am

2 stops29h 40m

$1,000

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Tue 10/6

11:30 am-5:39 pm

1 stop19h 09m

Baltimore/Washington

Mon 11/16

6:31 pm-5:40 am

1 stop21h 09m

$1,002

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Wed 9/9

11:30 am-5:40 pm

1 stop19h 10m

Baltimore/Washington

Tue 10/20

8:00 am-4:20 am

1 stop31h 20m

$1,003

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Wed 9/9

11:30 am-9:29 pm

2 stops22h 59m

Baltimore/Washington

Tue 10/20

3:04 pm-3:20 pm

2 stops35h 16m

$1,005
Quickest round-trip

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Wed 10/14

11:30 am-5:39 pm

1 stop19h 09m

Baltimore/Washington

Fri 10/30

6:15 am-4:15 pm

1 stop21h 00m

$1,011

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Tue 10/6

8:00 am-4:16 pm

2 stops21h 16m

Baltimore/Washington

Mon 11/16

6:02 am-10:05 pm

2 stops26h 03m

$1,587

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Tue 10/6

7:15 pm-3:02 pm

2 stops32h 47m

Baltimore/Washington

Mon 11/16

6:02 am-10:05 pm

2 stops26h 03m

$1,627

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Tue 9/1

8:00 am-5:54 pm

2 stops22h 54m

Baltimore/Washington

Tue 10/13

6:14 am-9:15 pm

2 stops26h 01m

$1,724

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Wed 7/8

8:00 am-7:43 pm

2 stops24h 43m

Baltimore/Washington

Tue 7/14

5:44 am-9:15 pm

2 stops26h 31m

$1,802

SeoulBaltimore

GMP - BWI

GMPBWI

Seoul Gimpo Intl

Sat 10/3

7:55 pm-10:59 pm

2 stops40h 04m

Baltimore/Washington

Sat 10/10

9:09 am-11:05 am

2 stops36h 56m

$2,001

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 cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in November, then October is your next best option. Flight prices from Seoul to Baltimore during October average around $508.

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

18h 32m

Direct flights

None
The fastest flight from Seoul to Baltimore takes 18h 32m
There are no direct flights from Seoul to Baltimore. There are no popular flight routes from Seoul to Baltimore.
Search flight deals

Frequently asked questions about flying from Seoul to Baltimore

  • 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 32m 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
9,845 reviews
Search United Airlines flights
DeltaPriceFrom $589Free CancellationRating
7.8
8,406 reviews
Search Delta 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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