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$418+ 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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SEL
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
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 July 1, 2025.

Round-trip from

$837
(Delta)

One-way from

$418
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,696
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. 19% potential increase in price ($331 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 1, 2025.

This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/17:00 amPHL - ICN
1 stop19h 20mDelta
Fri 9/124:25 pmICN - PHL
1 stop18h 50mDelta
Deal found 6/30$837
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Tue 8/195:45 amBWI - ICN
2 stops26h 50mMultiple Airlines
Tue 9/1612:45 pmICN - BWI
1 stop31h 11mMultiple Airlines
Deal found 7/1$848
This Air Canada deal was found by Cheapflights users on 6/29. 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.
Mon 8/253:20 pmPHL - ICN
1 stop35h 55mAir Canada
Wed 9/176:00 pmICN - PHL
1 stop33h 38mAir Canada
Deal found 6/29$904
This Ovago deal was found by Cheapflights users on 6/30. 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.
Mon 9/89:15 pmPHL - GMP
2 stops35h 35mJapan Airlines
Wed 9/247:55 amGMP - PHL
2 stops21h 32mJapan Airlines
Deal found 6/30$911
This American Airlines deal was found by Cheapflights users on 6/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/267:40 pmPHL - ICN
2 stops30h 50mAmerican Airlines
Fri 8/295:25 pmICN - PHL
1 stop29h 05mAmerican Airlines
Deal found 6/29$923
This Orbitz deal was found by Cheapflights users on 6/29. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/173:20 pmPHL - ICN
2 stops35h 45mMultiple Airlines
Mon 9/18:30 amICN - PHL
2 stops26h 37mMultiple Airlines
Deal found 6/29$935
This Japan Airlines deal was found by Cheapflights users on 7/1. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/209:15 pmPHL - GMP
2 stops24h 30mMultiple Airlines
Sat 8/307:55 amGMP - PHL
2 stops19h 54mMultiple Airlines
Deal found 7/1$946
This United Airlines deal was found by Cheapflights users on 6/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/116:30 amPHL - ICN
1 stop19h 30mUnited Airlines
Wed 9/1711:30 amICN - PHL
1 stop18h 58mUnited Airlines
Deal found 6/30$958
This Gurufare deal was found by Cheapflights users on 6/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:00 amBWI - GMP
2 stops39h 45mJapan Airlines
Thu 11/137:50 amGMP - BWI
2 stops22h 39mJapan Airlines
Deal found 6/30$1,168
This FlightHub deal was found by Cheapflights users on 7/1. 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.
Thu 9/49:40 amDCA - ICN
1 stop17h 35mAir Canada
Tue 9/305:45 pmICN - DCA
2 stops29h 35mAir Canada
Deal found 7/1$1,174
This Air Canada deal was found by Cheapflights users on 7/1. 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.
Sun 11/25:15 pmIAD - ICN
1 stop35h 10mAir Canada
Mon 11/178:10 pmICN - IAD
1 stop33h 44mAir Canada
Deal found 7/1$1,176
This Mytrip deal was found by Cheapflights users on 6/30. 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.
Fri 9/128:40 pmDCA - ICN
3 stops34h 00mMultiple Airlines
Wed 9/175:45 pmICN - DCA
2 stops29h 35mMultiple Airlines
Deal found 6/30$1,178

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 July 1, 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

Mon 9/1

7:00 am-3:20 pm

1 stop19h 20m

Incheon Intl

Fri 9/12

4:25 pm-10:15 pm

1 stop18h 50m

$837

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Tue 8/19

5:45 am-9:35 pm

2 stops26h 50m

Incheon Intl

Tue 9/16

12:45 pm-6:56 am

1 stop31h 11m

$848

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Mon 8/25

3:20 pm-4:15 pm

1 stop35h 55m

Incheon Intl

Wed 9/17

6:00 pm-2:38 pm

1 stop33h 38m

$904

PhiladelphiaSeoul

PHL - GMP

PHLGMP

Philadelphia

Mon 9/8

9:15 pm-9:50 pm

2 stops35h 35m

Seoul Gimpo Intl

Wed 9/24

7:55 am-4:27 pm

2 stops21h 32m

$911

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Tue 8/26

7:40 pm-3:30 pm

2 stops30h 50m

Incheon Intl

Fri 8/29

5:25 pm-9:30 am

1 stop29h 05m

$923

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Sun 8/17

3:20 pm-4:05 pm

2 stops35h 45m

Incheon Intl

Mon 9/1

8:30 am-10:07 pm

2 stops26h 37m

$935

PhiladelphiaSeoul

PHL - GMP

PHLGMP

Philadelphia

Wed 8/20

9:15 pm-10:45 am

2 stops24h 30m

Seoul Gimpo Intl

Sat 8/30

7:55 am-2:49 pm

2 stops19h 54m

$946

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Mon 8/11

6:30 am-3:00 pm

1 stop19h 30m

Incheon Intl

Sun 9/14

4:50 pm-5:26 am

1 stop25h 36m

$958

Washington, D.C.Incheon

DCA - ICN

DCAICN

Washington, D.C. Reagan-National

Thu 9/4

9:40 am-4:15 pm

1 stop17h 35m

Incheon Intl

Tue 9/30

5:45 pm-10:20 am

2 stops29h 35m

$1,174

Washington, D.C.Incheon

DCA - ICN

DCAICN

Washington, D.C. Reagan-National

Fri 9/12

8:40 pm-7:40 pm

3 stops34h 00m

Incheon Intl

Wed 9/17

5:45 pm-10:20 am

2 stops29h 35m

$1,178

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

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, February is the cheapest month in which you can book a flight from Maryland to Seoul (average of $998). Flying from Maryland to Seoul in December is currently the most expensive (average of $1,635). 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 July 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Maryland to Seoul as you normally would.

How much does it cost to fly round-trip from Maryland to Seoul?

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seoul. Reviews last updated July 1, 2025.
See what other customers who have flown with EVA Air, ANA, and Korean Air from Maryland to Seoul have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,214 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Food

8.1

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,214 reviews
EVA Air
8.4
Very good
1,214 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Food

8.1

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.4
Very good
892 reviews
EVA Air
8.4
Very good
1,214 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Food

8.1

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,101 reviews
EVA Air
8.4
Very good
1,214 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Food

8.1

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,505 reviews
EVA Air
8.4
Very good
1,214 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Food

8.1

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very good
745 reviews
EVA Air
8.4
Very good
1,214 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Food

8.1

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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.

  • 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 $485 on Delta. Other airlines that offer cheap prices include Japan Airlines from $493 and Air Canada from $512 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 Washington, D.C. Dulles Intl - Seoul Gimpo 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, February is the cheapest month in which you can book a flight from Maryland to Seoul (average of $998). Flying from Maryland to Seoul in December is currently the most expensive (average of $1,635). 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

Browse thousands of different options on Cheapflights for your next trip

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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.
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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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$870Average$1,322FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$875Average$1,254FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$876Average$1,524FlexibilityNo cancel feeOn-time71%
DeltaCheapest$877Average$1,552FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,074Average$1,642FlexibilityNo cancel feeOn-time81%

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