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$402+ Cheap flights from Incheon Intl (ICN) to Maryland

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — BWI
Sep 5 — Sep 121
Fri 9/5
Fri 9/12
1 adult, Economy
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Cheap flight deals from Incheon Intl to Maryland

Keep the following information in mind while searching for Incheon Intl to Maryland flight deals. Data was last updated August 31, 2025.

Round-trip from

$427
(Mytrip)

One-way from

$402
(Trip.com)

Popular in

August

Cheapest in

February

Average price

$1,811
From Incheon Intl to Maryland
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One-way flight from Incheon Intl to Maryland
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Highest demand for flights based on searches. 20% potential increase in price ($275 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($74 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Incheon Intl to Maryland

Cheapest flights from Incheon Intl to Maryland
Explore the most affordable flight options available from Incheon Intl to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 31, 2025.

This Mytrip deal was found by Cheapflights users on 8/28. 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.
Thu 9/115:45 pmICN - DCA
2 stops55h 23mAir Canada
Wed 9/1712:55 pmDCA - ICN
2 stops38h 10mAir Canada
Deal found 8/28$427
This Mytrip deal was found by Cheapflights users on 8/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:45 pmICN - DCA
2 stops41h 06mAir Canada
Sun 9/219:40 amDCA - ICN
2 stops41h 25mAir Canada
Deal found 8/29$430
This Mytrip deal was found by Cheapflights users on 8/30. 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.
Tue 11/256:55 pmICN - DCA
2 stops55h 24mAir Canada
Thu 12/49:40 amDCA - ICN
2 stops41h 30mAir Canada
Deal found 8/30$436
This Mytrip deal was found by Cheapflights users on 8/28. 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.
Sun 9/215:45 pmICN - DCA
2 stops41h 49mAir Canada
Fri 11/2112:55 pmDCA - ICN
2 stops38h 15mAir Canada
Deal found 8/28$437
This Mytrip deal was found by Cheapflights users on 8/30. 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.
Wed 9/175:45 pmICN - DCA
2 stops31h 23mAir Canada
Sun 9/219:40 amDCA - ICN
2 stops41h 25mAir Canada
Deal found 8/30$439
This Mytrip deal was found by Cheapflights users on 8/31. 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 10/215:45 pmICN - DCA
2 stops29h 35mAir Canada
Tue 10/2812:55 pmDCA - ICN
2 stops38h 15mAir Canada
Deal found 8/31$442
This Mytrip deal was found by Cheapflights users on 8/30. 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.
Mon 11/106:55 pmICN - IAD
2 stops39h 59mAir Canada
Mon 11/179:45 amIAD - ICN
2 stops41h 25mAir Canada
Deal found 8/30$443
This Mytrip deal was found by Cheapflights users on 8/31. 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.
Sun 11/236:55 pmICN - IAD
2 stops63h 59mAir Canada
Thu 12/49:45 amIAD - ICN
2 stops41h 25mAir Canada
Deal found 8/31$444
This Mytrip deal was found by Cheapflights users on 8/31. 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 9/165:45 pmICN - DCA
2 stops31h 23mAir Canada
Thu 9/1812:55 pmDCA - ICN
2 stops38h 10mAir Canada
Deal found 8/31$444
This Mytrip deal was found by Cheapflights users on 8/31. 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.
Mon 10/205:45 pmICN - DCA
2 stops35h 06mAir Canada
Thu 10/304:40 pmDCA - ICN
2 stops34h 30mAir Canada
Deal found 8/31$446
This Mytrip deal was found by Cheapflights users on 8/31. 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.
Sun 9/215:45 pmICN - DCA
2 stops31h 23mAir Canada
Wed 9/244:35 pmDCA - ICN
2 stops34h 30mAir Canada
Deal found 8/31$447
This Mytrip deal was found by Cheapflights users on 8/30. 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 10/245:45 pmICN - IAD
2 stops40h 20mAir Canada
Sat 11/19:45 amIAD - ICN
2 stops42h 25mAir Canada
Deal found 8/30$448

Cheapflights Fare Finder

 
Customize your flight search to find flights from Incheon Intl to Maryland 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 August 31, 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to Maryland that are best for you.

Fly from

Incheon Intl

Fly to

Maryland

Route

Depart

Return

Price

IncheonWashington, D.C.

ICN - DCA

ICNDCA

Incheon Intl

Thu 9/11

5:45 pm-12:08 pm

2 stops55h 23m

Washington, D.C. Reagan-National

Wed 9/17

12:55 pm-4:05 pm

2 stops38h 10m

$427

IncheonWashington, D.C.

ICN - DCA

ICNDCA

Incheon Intl

Sun 9/21

5:45 pm-10:34 pm

2 stops41h 49m

Washington, D.C. Reagan-National

Fri 11/21

12:55 pm-5:10 pm

2 stops38h 15m

$437

IncheonWashington, D.C.

ICN - DCA

ICNDCA

Incheon Intl

Fri 11/14

6:55 pm-10:35 pm

2 stops41h 40m

Washington, D.C. Reagan-National

Sat 11/22

4:10 pm-5:10 pm

2 stops35h 00m

$437

IncheonWashington, D.C.

ICN - DCA

ICNDCA

Incheon Intl

Wed 9/17

5:45 pm-12:08 pm

2 stops31h 23m

Washington, D.C. Reagan-National

Sun 9/21

9:40 am-4:05 pm

2 stops41h 25m

$439

IncheonWashington, D.C.

ICN - DCA

ICNDCA

Incheon Intl

Tue 10/21

5:45 pm-10:20 am

2 stops29h 35m

Washington, D.C. Reagan-National

Tue 10/28

12:55 pm-4:10 pm

2 stops38h 15m

$442

IncheonWashington, D.C.

ICN - DCA

ICNDCA

Incheon Intl

Wed 10/22

5:45 pm-10:20 am

2 stops29h 35m

Washington, D.C. Reagan-National

Wed 10/29

4:40 pm-4:10 pm

2 stops34h 30m

$442

IncheonWashington, D.C.

ICN - DCA

ICNDCA

Incheon Intl

Tue 9/16

5:45 pm-12:08 pm

2 stops31h 23m

Washington, D.C. Reagan-National

Thu 9/18

12:55 pm-4:05 pm

2 stops38h 10m

$444

IncheonWashington, D.C.

ICN - DCA

ICNDCA

Incheon Intl

Tue 10/28

5:55 pm-10:26 am

2 stops29h 31m

Washington, D.C. Reagan-National

Mon 11/3

4:10 pm-5:10 pm

2 stops35h 00m

$446

IncheonWashington, D.C.

ICN - DCA

ICNDCA

Incheon Intl

Mon 10/20

5:45 pm-3:51 pm

2 stops35h 06m

Washington, D.C. Reagan-National

Thu 10/30

4:40 pm-4:10 pm

2 stops34h 30m

$446

IncheonWashington, D.C.

ICN - DCA

ICNDCA

Incheon Intl

Fri 11/14

6:55 pm-10:35 pm

2 stops41h 40m

Washington, D.C. Reagan-National

Sun 11/23

4:10 pm-5:10 pm

2 stops35h 00m

$447

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/31

Showing 1-10 of 56 results
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Best time to book a flight from Incheon Intl to Maryland

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

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

Currently, August is the cheapest month in which you can book a flight from Incheon Intl Airport to Maryland (average of $241). Flying from Incheon Intl Airport to Maryland in March is currently the most expensive (average of $290). 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.

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

Reviews of airlines servicing Maryland

Get insights into the airlines that provide service to Maryland. 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 Maryland. Reviews last updated August 31, 2025.
Get a feel of what it's like to fly with Korean Air and Delta from Incheon Intl Airport to Maryland by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,135 reviews

Overall

8.4

Comfort

8.2

Entertainment

8.2

Food

8.1

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very good
1,135 reviews
Korean Air
8.4
Very good
1,135 reviews

Overall

8.4

Comfort

8.2

Entertainment

8.2

Food

8.1

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Delta
8.0
Very good
7,976 reviews
Korean Air
8.4
Very good
1,135 reviews

Overall

8.4

Comfort

8.2

Entertainment

8.2

Food

8.1

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

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

    There are many flights that can get you from Incheon Intl Airport to Maryland in 22h 05m. Fly via Air Canada, Alaska Airlines, or United Airlines to get the fastest option. There are 6915 mi between Incheon Intl Airport and Maryland. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Most travelers choose Incheon Intl - Washington, D.C. Dulles Intl, Incheon Intl - Baltimore/Washington or Incheon Intl - Washington, D.C. Reagan-National when deciding on the best route from Incheon Intl Airport to Maryland.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Incheon Intl Airport to Maryland (average of $241). Flying from Incheon Intl Airport to Maryland in March is currently the most expensive (average of $290). 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.

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Alternative routes for Incheon Intl to Maryland

See prices for flight routes from nearby airports that may be better suited for you.
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Gimpo Intl to Atlanta flights
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Gimpo Intl to Boston flights
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Top 2 airlines flying from Incheon Intl to Maryland

Discover the top 2 airlines that operate flights from Incheon Intl to Maryland. 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 August 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$649Average$1,462FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,127Average$1,310FlexibilityNo cancel feeOn-time81%

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