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Incheon Intl

$422+ 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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — ICN
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
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 November 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$778
(Air Canada)

One-way from

$422
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,268
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 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 ($262 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in November 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 November 4, 2025.

This Air Canada deal was found by Cheapflights users on 11/2. 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 11/103:30 pmPHL - ICN
2 stops35h 40mAir Canada
Tue 11/186:55 pmICN - PHL
2 stops33h 52mAir Canada
Deal found 11/2$778
This Air Canada deal was found by Cheapflights users on 11/3. 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 11/109:20 amPHL - ICN
2 stops41h 50mAir Canada
Mon 11/246:55 pmICN - PHL
2 stops33h 52mAir Canada
Deal found 11/3$780
This Air Canada deal was found by Cheapflights users on 11/2. 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.
Thu 11/203:30 pmPHL - ICN
2 stops35h 40mAir Canada
Wed 12/105:55 pmICN - PHL
2 stops34h 55mAir Canada
Deal found 11/2$816
This Air Canada deal was found by Cheapflights users on 11/2. 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.
Tue 12/23:30 pmPHL - ICN
2 stops35h 40mAir Canada
Sat 12/276:55 pmICN - PHL
2 stops33h 55mAir Canada
Deal found 11/2$818
This Air Canada deal was found by Cheapflights users on 11/3. 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 12/13:30 pmPHL - ICN
2 stops34h 30mAir Canada
Sat 12/276:55 pmICN - PHL
2 stops33h 55mAir Canada
Deal found 11/3$819
This Air Canada deal was found by Cheapflights users on 11/2. 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.
Tue 11/113:30 pmPHL - ICN
2 stops35h 40mAir Canada
Mon 12/228:10 pmICN - PHL
1 stop16h 36mAir Canada
Deal found 11/2$820
This Air Canada deal was found by Cheapflights users on 11/3. 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.
Wed 12/33:30 pmPHL - ICN
2 stops34h 30mAir Canada
Mon 12/298:10 pmICN - PHL
1 stop16h 36mAir Canada
Deal found 11/3$821
This Air Canada deal was found by Cheapflights users on 11/3. 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.
Sat 11/223:30 pmPHL - ICN
2 stops35h 40mAir Canada
Mon 12/18:10 pmICN - PHL
1 stop33h 39mAir Canada
Deal found 11/3$824
This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
Wed 12/37:16 pmBWI - ICN
1 stop30h 39mMultiple Airlines
Sun 12/149:20 pmICN - BWI
2 stops27h 35mMultiple Airlines
Deal found 11/3$962
This Mytrip deal was found by Cheapflights users on 11/3. 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.
Wed 12/36:29 pmBWI - ICN
2 stops37h 06mMultiple Airlines
Wed 12/1010:20 pmICN - BWI
2 stops28h 25mMultiple Airlines
Deal found 11/3$992
This Mytrip deal was found by Cheapflights users on 11/2. 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.
Tue 11/252:26 pmBWI - ICN
3 stops31h 54mMultiple Airlines
Thu 12/41:20 pmICN - BWI
2 stops24h 25mMultiple Airlines
Deal found 11/2$1,001
This Ovago deal was found by Cheapflights users on 11/3. 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.
Wed 11/121:30 pmIAD - ICN
1 stop29h 35mTurkish Airlines
Fri 11/2110:45 amICN - IAD
1 stop39h 00mTurkish Airlines
Deal found 11/3$1,010

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 November 4, 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

Sat 2/28

6:08 am-3:30 pm

1 stop19h 22m

Incheon Intl

Wed 3/4

9:35 am-11:44 am

1 stop16h 09m

$866

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Wed 3/18

9:42 am-4:50 pm

1 stop18h 08m

Incheon Intl

Wed 4/8

4:25 pm-12:22 am

1 stop20h 57m

$866

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Mon 3/2

6:08 am-3:30 pm

1 stop19h 22m

Incheon Intl

Wed 3/18

6:00 pm-10:56 pm

1 stop17h 56m

$866

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Fri 11/14

6:14 am-3:30 pm

1 stop19h 16m

Incheon Intl

Sat 12/6

6:00 pm-9:25 pm

1 stop17h 25m

$866

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Sun 3/8

6:55 am-3:50 pm

1 stop19h 55m

Incheon Intl

Tue 3/24

7:30 pm-11:46 pm

1 stop17h 16m

$866

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Wed 4/1

6:00 am-4:25 pm

1 stop21h 25m

Incheon Intl

Sun 4/19

7:40 pm-5:43 am

1 stop23h 03m

$866

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Sun 4/26

6:55 am-2:10 pm

1 stop18h 15m

Incheon Intl

Wed 5/6

10:15 am-4:17 pm

1 stop19h 02m

$868

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Sat 11/15

6:29 pm-4:50 pm

1 stop32h 21m

Incheon Intl

Fri 11/21

7:25 pm-12:51 am

1 stop19h 26m

$871

PhiladelphiaIncheon

PHL - ICN

PHLICN

Philadelphia

Wed 4/1

6:00 am-4:30 pm

2 stops21h 30m

Incheon Intl

Thu 4/30

7:40 pm-5:43 am

1 stop23h 03m

$871

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Tue 2/10

12:25 pm-5:40 am

2 stops27h 15m

Incheon Intl

Thu 2/19

12:45 pm-5:20 pm

1 stop18h 35m

$1,046

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

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, April is the cheapest month in which you can book a flight from Maryland to Incheon Intl Airport (average of $520). Flying from Maryland to Incheon Intl Airport 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 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 November 4, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 13% on flights from Maryland to Incheon Intl Airport by exploring options for tickets in the morning.

How much does it cost to fly round-trip from Maryland to Incheon Intl Airport?

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 Turkish Airlines fly from Maryland to Incheon Intl Airport in about 19h 22m. The time it takes to get you to your destination can typically vary by up to 7h 53m. There are 6915 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, Baltimore/Washington - Incheon Intl or Washington, D.C. Reagan-National - 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, April is the cheapest month in which you can book a flight from Maryland to Incheon Intl Airport (average of $520). Flying from Maryland to Incheon Intl Airport 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

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.
John F Kennedy Intl to Incheon Intl flights
Los Angeles to Incheon Intl flights
San Francisco to Incheon Intl flights
Dulles Intl to Incheon Intl flights
Newark to Incheon Intl flights
Dallas/Fort Worth to Incheon Intl flights
Seattle to Incheon Intl flights
Atlanta to Incheon Intl flights
LaGuardia to Incheon Intl flights
John F Kennedy Intl to Gimpo Intl flights
O'Hare Intl to Incheon Intl flights
Los Angeles to Gimpo Intl flights
San Francisco to Gimpo Intl flights
Hobby to Incheon Intl flights
Baltimore to Incheon Intl flights
Ontario to Incheon Intl flights
Reagan-National to Incheon Intl flights
Boston to Incheon Intl flights
Seattle to Gimpo Intl flights
Dulles Intl to Gimpo Intl flights
Honolulu to Incheon Intl flights
San Jose to Incheon Intl flights
Dallas/Fort Worth to Gimpo Intl flights
O'Hare Intl to Gimpo Intl flights
Las Vegas to Incheon Intl flights
Newark to Gimpo Intl flights
Minneapolis to Incheon Intl flights
Love Field to Incheon Intl flights
George Bush Intcntl to Incheon Intl flights
Salt Lake City to Incheon Intl flights
Orlando to Incheon Intl flights
Santa Ana to Incheon Intl flights
Midway to Incheon Intl flights
Detroit to Incheon Intl flights
Austin to Incheon Intl flights
Philadelphia to Incheon Intl flights
George Bush Intcntl to Gimpo Intl flights
Denver to Incheon Intl flights
Reagan-National to Gimpo Intl flights
Sky Harbor Intl to Incheon Intl flights
LaGuardia to Gimpo Intl flights
Nashville to Incheon Intl flights
Miami to Incheon Intl flights
Honolulu to Gimpo Intl flights
Baltimore to Gimpo Intl flights
Pittsburgh to Incheon Intl flights
Portland to Incheon Intl flights
Tampa to Incheon Intl flights

Top 4 airlines flying from Maryland to Incheon Intl

Discover the top 4 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 November 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$716Average$1,236FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$875Average$1,273FlexibilityNo cancel feeOn-time69%
DeltaCheapest$877Average$1,396FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,059Average$1,399FlexibilityNo cancel feeOn-time81%

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