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$412+ Cheap flights from Maryland to Seoul (SEL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SEL
nov. 15 — nov. 221
sáb. 11/15
sáb. 11/22
1 adult, Economy
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Cheap flight deals from Maryland to Seoul

Keep the following information in mind while searching for Maryland to Seoul flight deals. Data was last updated octubre 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$778
(Air Canada)

One-way from

$412
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,206
Provider with most accurate pricing for Washington, D.C. (WAS)-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Seoul (SEL) flights.
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From Maryland to Seoul (SEL)
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One-way flight from Maryland to Seoul (SEL)
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Highest demand for flights based on searches. 16% potential increase in price ($267 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Maryland to Seoul

Cheapest flights from Maryland to Seoul
Explore the most affordable flight options available from Maryland to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 16, 2025.

This Air Canada deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/103:30 pmPHL - ICN
2 stops35h 40mAir Canada
mar. 11/186:55 pmICN - PHL
2 stops33h 52mAir Canada
Deal found 10/16$778
This Air Canada deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/43:30 pmPHL - ICN
2 stops35h 40mAir Canada
mar. 11/186:55 pmICN - PHL
2 stops33h 52mAir Canada
Deal found 10/14$779
This Air Canada deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/43:30 pmPHL - ICN
2 stops35h 40mAir Canada
mar. 11/256:55 pmICN - PHL
2 stops33h 52mAir Canada
Deal found 10/16$780
This FlightHub deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/263:30 pmPHL - ICN
2 stops35h 40mAir Canada
lun. 12/226:55 pmICN - PHL
2 stops33h 52mAir Canada
Deal found 10/15$789
This Air Canada deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/34:35 pmPHL - ICN
2 stops34h 35mAir Canada
mar. 11/256:55 pmICN - PHL
2 stops33h 52mAir Canada
Deal found 10/16$790
This FlightHub deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/234:35 pmPHL - ICN
1 stop35h 50mAir Canada
mar. 12/168:10 pmICN - PHL
1 stop16h 36mAir Canada
Deal found 10/14$802
This Mytrip deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/410:22 amBWI - ICN
3 stops35h 58mMultiple Airlines
jue. 11/201:20 pmICN - BWI
3 stops34h 16mMultiple Airlines
Deal found 10/14$884
This Mytrip deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/1310:25 amBWI - ICN
3 stops35h 55mMultiple Airlines
jue. 11/201:20 pmICN - BWI
3 stops34h 16mMultiple Airlines
Deal found 10/14$929
This Ovago deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/106:25 amPHL - GMP
2 stops25h 40mJapan Airlines
mar. 11/188:00 amGMP - PHL
2 stops44h 38mJapan Airlines
Deal found 10/16$929
This Mytrip deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/1310:22 amBWI - ICN
3 stops35h 18mMultiple Airlines
lun. 11/175:50 pmICN - BWI
3 stops36h 00mMultiple Airlines
Deal found 10/16$954
This Mytrip deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/310:22 amBWI - ICN
3 stops35h 18mMultiple Airlines
jue. 11/135:50 pmICN - BWI
3 stops36h 00mMultiple Airlines
Deal found 10/14$957
This Kiwi.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/245:35 amBWI - ICN
1 stop34h 15mMultiple Airlines
mar. 11/49:55 pmICN - BWI
2 stops34h 34mMultiple Airlines
Deal found 10/15$993

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland to Seoul 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, Cheapflights users made 2,558,603 searches. Data last updated octubre 16, 2025.
Use the filters below to find and compare flights from Maryland to Seoul that are best for you.

Fly from

Maryland

Fly to

Seoul

Route

Depart

Return

Price

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

lun. 4/6

7:20 pm-4:00 am

1 stop19h 40m

Incheon Intl

mié. 4/15

6:40 pm-11:40 pm

1 stop18h 00m

$866

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

lun. 11/24

6:14 am-3:30 pm

1 stop19h 16m

Incheon Intl

mar. 12/23

9:35 am-7:40 pm

1 stop24h 05m

$866

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

mar. 1/13

7:20 pm-5:45 am

1 stop20h 25m

Incheon Intl

mié. 4/15

6:50 pm-12:25 am

1 stop18h 35m

$866

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

mié. 11/26

5:30 am-3:50 pm

1 stop20h 20m

Incheon Intl

dom. 12/21

7:30 pm-11:55 pm

1 stop18h 25m

$866

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

lun. 11/24

4:58 pm-5:45 am

1 stop22h 47m

Incheon Intl

dom. 12/21

7:30 pm-11:55 pm

1 stop18h 25m

$866

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

lun. 11/24

7:10 am-4:20 pm

1 stop19h 10m

Incheon Intl

vie. 12/12

7:30 pm-11:57 pm

1 stop18h 27m

$867

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

jue. 2/26

7:00 am-4:20 pm

1 stop19h 20m

Incheon Intl

lun. 3/9

8:05 pm-8:46 am

2 stops25h 41m

$871

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

jue. 11/27

12:37 pm-5:45 am

1 stop27h 08m

Incheon Intl

mar. 12/23

8:05 pm-5:49 am

2 stops23h 44m

$871

PhiladelphiaSeoul

PHL - GMP

PHLGMP

Philadelphia

lun. 11/10

6:25 am-10:05 pm

2 stops25h 40m

Seoul Gimpo Intl

mar. 11/18

8:00 am-2:38 pm

2 stops44h 38m

$929

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

mar. 11/4

10:22 am-12:20 pm

3 stops35h 58m

Incheon Intl

jue. 11/20

1:20 pm-9:36 am

3 stops34h 16m

$1,000

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Showing 1-10 of 60 results
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Best time to book a flight from Maryland to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Maryland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Maryland to Seoul

What is the cheapest month to book a flight from Maryland to Seoul?

Currently, May is the cheapest month in which you can book a flight from Maryland to Seoul (average of $516). Flying from Maryland to Seoul in June is currently the most expensive (average of $1,413). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MD to SEL?

Find hourly flight availability from Maryland to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 16, 2025.

It’s typically best to fly out from Maryland to Seoul in the afternoon. Doing so could potentially save you 10% on the flight price compared to flying in the morning, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from Maryland to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Maryland to Seoul?

    A quick flight from Maryland to Seoul can take about 19h 40m. Delta provides one of the quickest options available for as low as $866. The distance between Maryland and Seoul is about 6915 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Maryland to Seoul one-way?

    One-way options have recently been found by users for as low as $439 on American Airlines. Other airlines that offer cheap prices include Delta from $439 and Japan Airlines from $468 one-way.

  • What are the most popular routes from Maryland to Seoul?

    The most popular route from Maryland to Seoul is Washington, D.C. Dulles Intl - Incheon Intl. You may also consider Washington, D.C. Reagan-National - Incheon Intl or Baltimore/Washington - Incheon Intl.

  • Can I find deals for flights from Maryland to Seoul that include hotel bookings?

    Yes. In addition to deals on Maryland to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maryland to Seoul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maryland to Seoul.

  • Can I find deals for business class flights from Maryland to Seoul?

    Yes. Cheapflights offers flight deals from Maryland to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Maryland to Seoul?

    Currently, May is the cheapest month in which you can book a flight from Maryland to Seoul (average of $516). Flying from Maryland to Seoul in June is currently the most expensive (average of $1,413). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Maryland to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Incheon Intl flights
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Dulles Intl to Incheon Intl flights
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Los Angeles to Gimpo Intl flights
John F Kennedy Intl to Gimpo Intl flights
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Dulles Intl to Gimpo Intl flights
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O'Hare Intl to Gimpo Intl flights
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Honolulu to Gimpo Intl flights
Boston to Gimpo Intl flights
San Diego to Incheon Intl flights
LaGuardia to Gimpo Intl flights
George Bush Intcntl to Gimpo Intl flights
Atlanta to Gimpo Intl flights
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Midway to Incheon Intl flights

Top 5 airlines flying from Maryland to Seoul

Discover the top 5 airlines that operate flights from Maryland to Seoul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$716Average$1,236FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$875Average$1,220FlexibilityNo cancel feeOn-time69%
DeltaCheapest$877Average$1,344FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,059Average$1,106FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$1,185Average$1,322FlexibilityNo cancel feeOn-time67%

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