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Incheon Intl

$301+ Cheap flights from Maryland to Incheon Intl (ICN)

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 — ICN
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Maryland to Incheon Intl

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

Round-trip from

$732
(Kiwi.com)

One-way from

$301
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,293
From Maryland to Incheon Intl
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One-way flight from Maryland to Incheon Intl
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Highest demand for flights based on searches. 16% potential increase in price ($266 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 September 2025
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Find flight deals from Maryland to Incheon Intl

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

This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/275:35 amBWI - ICN
1 stop34h 45mMultiple Airlines
Mon 11/106:55 pmICN - BWI
2 stops38h 24mMultiple Airlines
Deal found 9/14$732
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Sat 11/88:26 pmBWI - ICN
1 stop29h 44mMultiple Airlines
Mon 11/178:35 pmICN - BWI
2 stops36h 44mMultiple Airlines
Deal found 9/13$777
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/205:35 amBWI - ICN
1 stop34h 15mMultiple Airlines
Fri 10/248:35 pmICN - BWI
2 stops23h 00mMultiple Airlines
Deal found 9/14$790
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Thu 11/68:26 pmBWI - ICN
1 stop29h 44mMultiple Airlines
Fri 11/148:35 pmICN - BWI
2 stops36h 44mMultiple Airlines
Deal found 9/13$799
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sat 11/88:26 pmBWI - ICN
1 stop29h 44mMultiple Airlines
Sat 11/159:25 pmICN - BWI
2 stops23h 58mMultiple Airlines
Deal found 9/15$802
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/205:35 amBWI - ICN
1 stop34h 15mMultiple Airlines
Mon 11/109:25 pmICN - BWI
2 stops35h 54mMultiple Airlines
Deal found 9/16$808
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/205:35 amBWI - ICN
1 stop34h 15mMultiple Airlines
Sun 10/269:15 pmICN - BWI
2 stops38h 21mMultiple Airlines
Deal found 9/16$811
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/205:35 amBWI - ICN
1 stop34h 15mMultiple Airlines
Fri 11/149:25 pmICN - BWI
2 stops47h 58mMultiple Airlines
Deal found 9/16$812
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sun 11/168:26 pmBWI - ICN
1 stop29h 44mMultiple Airlines
Thu 12/118:35 pmICN - BWI
2 stops36h 44mMultiple Airlines
Deal found 9/15$817
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/205:35 amBWI - ICN
1 stop34h 15mMultiple Airlines
Mon 10/279:25 pmICN - BWI
2 stops32h 51mMultiple Airlines
Deal found 9/16$818
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/277:00 amPHL - ICN
1 stop19h 20mDelta
Mon 11/247:30 pmICN - PHL
1 stop18h 20mDelta
Deal found 9/15$826
This Booking.com deal was found by Cheapflights users on 9/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/155:37 pmIAD - ICN
1 stop33h 38mAir Canada
Fri 9/195:45 pmICN - IAD
1 stop25h 46mAir Canada
Deal found 9/14$827

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland to Incheon Intl 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 September 16, 2025.
Use the filters below to find and compare flights from Maryland to Incheon Intl Airport that are best for you.

Fly from

Maryland

Fly to

Incheon Intl

Route

Depart

Return

Price

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Tue 9/30

6:00 am-5:20 pm

1 stop22h 20m

Incheon Intl

Mon 10/20

6:50 pm-12:52 am

1 stop19h 02m

$826

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Sat 9/27

7:00 am-3:20 pm

1 stop19h 20m

Incheon Intl

Mon 11/24

7:30 pm-11:50 pm

1 stop18h 20m

$826

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Fri 10/24

5:30 am-2:10 pm

1 stop19h 40m

Incheon Intl

Mon 11/3

6:00 pm-12:52 am

1 stop20h 52m

$826

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Tue 9/23

6:25 pm-4:00 am

1 stop20h 35m

Incheon Intl

Tue 10/14

4:25 pm-10:13 pm

1 stop18h 48m

$826

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Mon 10/20

5:30 am-2:10 pm

1 stop19h 40m

Incheon Intl

Mon 11/3

7:25 pm-12:52 am

1 stop19h 27m

$826

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Sat 9/27

5:15 pm-4:00 am

1 stop21h 45m

Incheon Intl

Mon 11/17

6:00 pm-10:50 pm

1 stop18h 50m

$826

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Mon 9/29

6:00 am-5:20 pm

1 stop22h 20m

Incheon Intl

Sat 10/25

6:50 pm-12:52 am

1 stop19h 02m

$826

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Fri 10/31

6:00 am-3:50 pm

1 stop20h 50m

Incheon Intl

Fri 11/7

7:30 pm-11:50 pm

1 stop18h 20m

$826

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Thu 10/30

7:05 am-4:20 pm

1 stop20h 15m

Incheon Intl

Thu 11/6

8:05 pm-5:50 am

2 stops23h 45m

$831

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Thu 10/2

6:55 pm-4:20 am

1 stop20h 25m

Incheon Intl

Tue 10/14

4:50 pm-9:30 pm

1 stop17h 40m

$1,057

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

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

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl 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 Incheon Intl Airport

What is the cheapest month to book a flight from Maryland to Incheon Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Maryland to Incheon Intl Airport (average of $990). Flying from Maryland to Incheon Intl Airport in December is currently the most expensive (average of $1,633). 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 ICN?

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

When flying from Maryland to Incheon Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Maryland to Incheon Intl. 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 Incheon Intl Airport?

    Airlines like Delta, United Airlines, and Alaska Airlines fly from Maryland to Incheon Intl Airport in about 20h 25m. The time it takes to get you to your destination can typically vary by up to 15h 02m. There are 6938 mi between Maryland and Incheon Intl Airport. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Maryland to Incheon Intl Airport?

    When deciding which route to take from Maryland to Incheon Intl Airport consider Washington, D.C. Dulles Intl - Incheon Intl, Washington, D.C. Reagan-National - Incheon Intl or Baltimore/Washington - Incheon Intl as they are the most popular.

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

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

  • How can I find direct flights from Maryland to Incheon Intl?

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

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

    Yes. Cheapflights offers flight deals from Maryland to Incheon Intl 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 Incheon Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Maryland to Incheon Intl Airport (average of $990). Flying from Maryland to Incheon Intl Airport in December is currently the most expensive (average of $1,633). 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

Traveling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam

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Alternative routes for Maryland to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Incheon Intl flights
John F Kennedy Intl to Incheon Intl flights
Dulles Intl to Incheon Intl flights
Seattle to Incheon Intl flights
San Francisco to Incheon Intl flights
Dallas/Fort Worth to Incheon Intl flights
Newark to Incheon Intl flights
LaGuardia to Incheon Intl flights
O'Hare Intl to Incheon Intl flights
Reagan-National to Incheon Intl flights
Baltimore to Incheon Intl flights
Los Angeles to Gimpo Intl flights
John F Kennedy Intl to Gimpo Intl flights
San Francisco to Gimpo Intl flights
Atlanta to Incheon Intl flights
Boston to Incheon Intl flights
Ontario to Incheon Intl flights
Seattle to Gimpo Intl flights
Dulles Intl to Gimpo Intl flights
Newark to Gimpo Intl flights
San Jose to Incheon Intl flights
Honolulu to Incheon Intl flights
Hobby to Incheon Intl flights
Santa Ana to Incheon Intl flights
Burbank to Incheon Intl flights
Las Vegas to Incheon Intl flights
Dallas/Fort Worth to Gimpo Intl flights
Minneapolis to Incheon Intl flights
O'Hare Intl to Gimpo Intl flights
LaGuardia to Gimpo Intl flights
Reagan-National to Gimpo Intl flights
Love Field to Incheon Intl flights
George Bush Intcntl to Incheon Intl flights
Philadelphia to Incheon Intl flights
Orlando to Incheon Intl flights
Detroit to Incheon Intl flights
San Diego to Incheon Intl flights
Denver to Incheon Intl flights
Portland to Incheon Intl flights
Tampa to Incheon Intl flights
San Jose to Gimpo Intl flights
Boston to Gimpo Intl flights
George Bush Intcntl to Gimpo Intl flights
Baltimore to Gimpo Intl flights
Austin to Incheon Intl flights
Nashville to Incheon Intl flights
Raleigh to Incheon Intl flights
Midway to Incheon Intl flights

Top 5 airlines flying from Maryland to Incheon Intl

Discover the top 5 airlines that operate flights from Maryland to Incheon Intl. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$716Average$1,236FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$870Average$1,322FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$875Average$1,214FlexibilityNo cancel feeOn-time69%
DeltaCheapest$877Average$1,382FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,059Average$1,326FlexibilityNo cancel feeOn-time81%

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