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$335+ 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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — BWI
ene. 1 — ene. 81
jue. 1/1
jue. 1/8
1 adult, Economy
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Cheap 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 diciembre 2, 2025.

This Air Canada deal was found by Cheapflights users on 11/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/35:55 pmICN - IAD
2 stops31h 28mAir Canada
mar. 1/135:48 pmIAD - ICN
2 stops33h 22mAir Canada
Deal found 11/30$453
This Air Canada deal was found by Cheapflights users on 11/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/156:55 pmICN - IAD
2 stops30h 28mAir Canada
vie. 2/2710:09 pmIAD - ICN
2 stops27h 51mAir Canada
Deal found 11/30$460
This Air Canada deal was found by Cheapflights users on 12/2. 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.
mié. 12/245:55 pmICN - IAD
2 stops41h 30mAir Canada
lun. 2/2310:13 pmIAD - ICN
2 stops52h 57mAir Canada
Deal found 12/2$474
This Air Canada deal was found by Cheapflights users on 12/1. 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.
jue. 12/186:55 pmICN - IAD
2 stops40h 30mAir Canada
lun. 4/2010:07 pmIAD - ICN
2 stops28h 58mAir Canada
Deal found 12/1$476
This FlightHub deal was found by Cheapflights users on 12/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/245:55 pmICN - DCA
2 stops35h 36mAir Canada
lun. 2/2312:55 pmDCA - ICN
2 stops37h 05mAir Canada
Deal found 12/2$478
This Air Canada deal was found by Cheapflights users on 12/1. 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.
mié. 12/35:55 pmICN - IAD
2 stops55h 44mAir Canada
sáb. 12/61:20 pmIAD - ICN
2 stops37h 50mAir Canada
Deal found 12/1$479
This WhyPayMore deal was found by Cheapflights users on 12/2. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/245:55 pmICN - DCA
2 stops38h 10mAir Canada
sáb. 1/104:10 pmDCA - ICN
2 stops35h 00mAir Canada
Deal found 12/2$481
This Air Canada deal was found by Cheapflights users on 12/1. 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.
jue. 12/186:55 pmICN - IAD
2 stops40h 30mAir Canada
sáb. 4/2512:39 pmIAD - ICN
2 stops38h 26mAir Canada
Deal found 12/1$482
This United Airlines deal was found by Cheapflights users on 11/30. 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.
mié. 12/36:00 pmICN - IAD
1 stop16h 55mUnited Airlines
mar. 1/134:10 pmIAD - ICN
1 stop23h 30mUnited Airlines
Deal found 11/30$491
This Priceline deal was found by Cheapflights users on 12/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/186:55 pmICN - IAD
2 stops40h 30mAir Canada
mié. 4/229:00 amIAD - ICN
1 stop19h 30mAir Canada
Deal found 12/1$497
This United Airlines deal was found by Cheapflights users on 12/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/2412:45 pmICN - BWI
2 stops49h 13mUnited Airlines
sáb. 1/1012:25 pmBWI - ICN
2 stops27h 15mUnited Airlines
Deal found 12/2$513
This United Airlines deal was found by Cheapflights users on 12/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/2412:45 pmICN - BWI
1 stop30h 29mUnited Airlines
lun. 2/236:25 pmBWI - ICN
1 stop31h 50mUnited Airlines
Deal found 12/1$517

Find 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 diciembre 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$361
(WhyPayMore)

One-way from

$335
(Kiwi.com)

Popular in

August

Cheapest in

November

Average price

$904
Provider with most accurate pricing for Seoul (SEL)-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Seoul (SEL)-Washington, D.C. (WAS) flights.
Search Deals
From Incheon Intl to Maryland
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One-way flight from Incheon Intl to Maryland
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($286 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($81 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 diciembre 2, 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

lun. 2/2

8:35 pm-4:09 pm

1 stop33h 34m

Washington, D.C. Reagan-National

vie. 2/20

8:00 am-6:35 pm

1 stop20h 35m

$460

IncheonWashington, D.C.

ICN - IAD

ICNIAD

Incheon Intl

lun. 2/2

8:35 pm-4:26 pm

1 stop33h 51m

Washington, D.C. Dulles Intl

vie. 2/20

7:05 am-6:35 pm

1 stop21h 30m

$464

IncheonWashington, D.C.

ICN - IAD

ICNIAD

Incheon Intl

vie. 5/22

8:35 pm-7:36 am

1 stop24h 01m

Washington, D.C. Dulles Intl

vie. 8/14

6:30 am-6:35 pm

1 stop23h 05m

$474

IncheonWashington, D.C.

ICN - IAD

ICNIAD

Incheon Intl

mié. 5/27

8:35 pm-7:36 am

1 stop24h 01m

Washington, D.C. Dulles Intl

mié. 9/9

6:30 am-6:35 pm

1 stop23h 05m

$474

IncheonPhiladelphia

ICN - PHL

ICNPHL

Incheon Intl

vie. 2/27

8:35 pm-5:20 pm

1 stop34h 45m

Philadelphia

mar. 3/3

6:20 pm-6:35 pm

1 stop34h 15m

$491

IncheonWashington, D.C.

ICN - IAD

ICNIAD

Incheon Intl

vie. 2/27

8:35 pm-5:40 am

1 stop23h 05m

Washington, D.C. Dulles Intl

jue. 4/16

7:00 am-6:35 pm

1 stop22h 35m

$492

IncheonWashington, D.C.

ICN - IAD

ICNIAD

Incheon Intl

vie. 2/27

8:35 pm-5:40 am

1 stop23h 05m

Washington, D.C. Dulles Intl

sáb. 5/2

7:00 am-6:35 pm

1 stop22h 35m

$492

IncheonWashington, D.C.

ICN - IAD

ICNIAD

Incheon Intl

jue. 2/26

8:35 pm-5:20 pm

1 stop34h 45m

Washington, D.C. Dulles Intl

vie. 4/17

7:00 am-6:35 pm

1 stop22h 35m

$508

IncheonPhiladelphia

ICN - PHL

ICNPHL

Incheon Intl

jue. 1/29

8:35 pm-6:03 pm

1 stop35h 28m

Philadelphia

sáb. 1/31

7:06 pm-6:35 pm

1 stop33h 29m

$509

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

mié. 12/24

12:45 pm-5:14 am

1 stop30h 29m

Baltimore/Washington

lun. 2/23

6:25 pm-4:15 pm

1 stop31h 50m

$517

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/29

Showing 1-10 of 60 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, October is the cheapest month in which you can book a flight from Incheon Intl Airport to Maryland (average of $509). Flying from Incheon Intl Airport to Maryland in April is currently the most expensive (average of $1,343). 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.

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 diciembre 2, 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
1,177 reviews

Food

8.1

Entertainment

8.2

Crew

8.7

Comfort

8.3

Boarding

8.5

Overall

8.4

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
1,177 reviews
Korean Air
8.4
Very good
1,177 reviews

Food

8.1

Entertainment

8.2

Crew

8.7

Comfort

8.3

Boarding

8.5

Overall

8.4

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
7.9
Good
8,010 reviews
Korean Air
8.4
Very good
1,177 reviews

Food

8.1

Entertainment

8.2

Crew

8.7

Comfort

8.3

Boarding

8.5

Overall

8.4

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 30h 29m. Fly via Hawaiian Airlines, Alaska Airlines, or United Airlines to get the fastest option. There are 6938 mi between Incheon Intl Airport and Maryland. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Incheon Intl Airport to Maryland one-way?

    The cheapest airline one-way is Korean Air, with whom users have recently found tickets for as low as $535. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Incheon Intl Airport to Maryland for a low price.

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

    Most travelers choose Incheon Intl - Washington, D.C. Dulles Intl, Incheon Intl - Washington, D.C. Reagan-National or Incheon Intl - Baltimore/Washington 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, October is the cheapest month in which you can book a flight from Incheon Intl Airport to Maryland (average of $509). Flying from Incheon Intl Airport to Maryland in April is currently the most expensive (average of $1,343). 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 Incheon Intl to Maryland

See prices for flight routes from nearby airports that may be better suited for you.
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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 diciembre 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$649Average$1,462FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,195Average$1,310FlexibilityNo cancel feeOn-time81%

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