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Cheap flights from Incheon Intl Airport to Washington, D.C. from $455

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Incheon Intl Airport to Washington, D.C. departing on 5/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Incheon Intl Airport to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:00 pm - 6:03 am
ICN
-
BWI
24h 03m
2 stops
Delta Logo
6:00 am - 5:20 pm
BWI
-
ICN
22h 20m
2 stops
$618Delta
Tue, Sep 8 - Tue, Oct 20
United Airlines Logo
4:50 pm - 7:13 am
ICN
-
BWI
27h 23m
1 stop
United Airlines Logo
6:31 pm - 4:20 am
BWI
-
ICN
20h 49m
1 stop
$641United Airlines
Tue, Sep 8 - Tue, Oct 20
Delta Logo
7:20 pm - 6:03 am
ICN
-
BWI
23h 43m
1 stop
Delta Logo
7:00 pm - 5:20 pm
BWI
-
ICN
33h 20m
1 stop
$667Delta
Mon, Sep 7 - Fri, Sep 18
Delta Logo
7:20 pm - 6:03 am
ICN
-
BWI
23h 43m
1 stop
Delta Logo
7:00 pm - 5:20 pm
BWI
-
ICN
33h 20m
1 stop
$668Delta
Mon, Sep 7 - Fri, Sep 18
Delta Logo
7:00 pm - 6:03 am
ICN
-
BWI
24h 03m
2 stops
Delta Logo
6:00 am - 4:50 pm
BWI
-
ICN
21h 50m
2 stops
$714Delta
Tue, Sep 8 - Tue, Oct 20
Delta Logo
7:20 pm - 6:03 am
ICN
-
BWI
23h 43m
1 stop
Delta Logo
6:19 am - 5:20 pm
BWI
-
ICN
22h 01m
1 stop
$718Delta
Sun, Sep 13 - Fri, Sep 25
Delta Logo
7:00 pm - 6:03 am
ICN
-
BWI
24h 03m
2 stops
Delta Logo
6:19 am - 5:20 pm
BWI
-
ICN
22h 01m
1 stop
$764Delta
Mon, Sep 7 - Fri, Sep 18
Delta Logo
7:00 pm - 6:03 am
ICN
-
BWI
24h 03m
2 stops
Delta Logo
6:00 am - 5:20 pm
BWI
-
ICN
22h 20m
2 stops
$800Delta
Mon, Sep 7 - Fri, Sep 18
Delta Logo
7:00 pm - 6:03 am
ICN
-
BWI
24h 03m
2 stops
Delta Logo
6:00 am - 5:20 pm
BWI
-
ICN
22h 20m
2 stops
$801Delta
Mon, Sep 7 - Fri, Sep 18
Delta Logo
7:00 pm - 6:03 am
ICN
-
BWI
24h 03m
2 stops
Delta Logo
6:00 am - 5:20 pm
BWI
-
ICN
22h 20m
2 stops
$802Delta
Mon, Sep 7 - Fri, Sep 18

United Airlines flights from Incheon Intl Airport to Baltimore

Our best United Airlines deals on Incheon Intl Airport to Baltimore flight tickets
United Airlines
Sep 8
ICN4:50 pmIncheon Intl
27h 23m
1 stop
BWI7:13 amBaltimore/Washington
Oct 20
BWI6:31 pmBaltimore/Washington
20h 49m
1 stop
ICN4:20 amIncheon Intl
$641
United Airlines
Sep 8
ICN11:30 amIncheon Intl
26h 13m
3 stops
BWI12:43 amBaltimore/Washington
Oct 20
BWI12:25 pmBaltimore/Washington
26h 55m
2 stops
ICN4:20 amIncheon Intl
$867
United Airlines
Sep 4
ICN11:30 amIncheon Intl
37h 15m
2 stops
BWI11:45 amBaltimore/Washington
Oct 21
BWI6:15 amBaltimore/Washington
19h 45m
1 stop
ICN3:00 pmIncheon Intl
$901

Delta flights from Incheon Intl Airport to Baltimore

Our best Delta deals on Incheon Intl Airport to Baltimore flight tickets
Delta
Sep 8
ICN7:00 pmIncheon Intl
24h 03m
2 stops
BWI6:03 amBaltimore/Washington
Oct 20
BWI6:00 amBaltimore/Washington
22h 20m
2 stops
ICN5:20 pmIncheon Intl
$618
Delta
Sep 7
ICN7:20 pmIncheon Intl
23h 43m
1 stop
BWI6:03 amBaltimore/Washington
Sep 18
BWI7:00 pmBaltimore/Washington
33h 20m
1 stop
ICN5:20 pmIncheon Intl
$667
Delta
Sep 7
ICN7:20 pmIncheon Intl
23h 43m
1 stop
BWI6:03 amBaltimore/Washington
Sep 18
BWI7:00 pmBaltimore/Washington
33h 20m
1 stop
ICN5:20 pmIncheon Intl
$668

momondo Fare Finder

 
Customize your flight search to find flights from Incheon Intl Airport to Baltimore 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, momondo users made 832,500 searches. Data last updated March 27, 2026.
Use the filters below to find and compare flights from Incheon Intl Airport to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Tue 9/8

7:00 pm-6:03 am

2 stops24h 03m

Baltimore/Washington

Tue 10/20

6:00 am-5:20 pm

2 stops22h 20m

$618

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Tue 9/8

4:50 pm-7:13 am

1 stop27h 23m

Baltimore/Washington

Tue 10/20

6:31 pm-4:20 am

1 stop20h 49m

$641

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Mon 9/7

7:20 pm-6:03 am

1 stop23h 43m

Baltimore/Washington

Fri 9/18

7:00 pm-5:20 pm

1 stop33h 20m

$667

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Mon 9/7

7:20 pm-6:03 am

1 stop23h 43m

Baltimore/Washington

Fri 9/18

7:00 pm-5:20 pm

1 stop33h 20m

$668

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Tue 9/8

7:00 pm-6:03 am

2 stops24h 03m

Baltimore/Washington

Tue 10/20

6:00 am-4:50 pm

2 stops21h 50m

$714
Quickest round-trip

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Sun 9/13

7:20 pm-6:03 am

1 stop23h 43m

Baltimore/Washington

Fri 9/25

6:19 am-5:20 pm

1 stop22h 01m

$718

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Mon 9/7

7:00 pm-6:03 am

2 stops24h 03m

Baltimore/Washington

Fri 9/18

6:19 am-5:20 pm

1 stop22h 01m

$764

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Mon 9/7

7:00 pm-6:03 am

2 stops24h 03m

Baltimore/Washington

Fri 9/18

6:00 am-5:20 pm

2 stops22h 20m

$800

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Mon 9/7

7:00 pm-6:03 am

2 stops24h 03m

Baltimore/Washington

Fri 9/18

6:00 am-5:20 pm

2 stops22h 20m

$801

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Mon 9/7

7:00 pm-6:03 am

2 stops24h 03m

Baltimore/Washington

Fri 9/18

6:00 am-5:20 pm

2 stops22h 20m

$802

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Incheon Intl Airport to Baltimore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Incheon Intl Airport and Baltimore?

What is the cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in November, then March is your next best option. Flight prices from Incheon Intl Airport to Baltimore during March average around $747.

Can stopping save me money on Incheon Intl Airport to Baltimore flights?

You could potentially save up to 11% on your flight if you consider stops on a Incheon Intl Airport to Baltimore flight.

How have Incheon Intl Airport to Baltimore flight prices changed over time?

When to book flights from Incheon Intl Airport to Baltimore

Are you open to changing your travel dates? Check out the ideal times to fly from Incheon Intl Airport to Baltimore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Incheon Intl Airport to Baltimore (ICN to BWI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Incheon Intl Airport to Baltimore

Fastest flight time

17h 18m

Direct flights

None
The fastest flight from Incheon Intl Airport to Baltimore takes 17h 18m
There are no direct flights from Incheon Intl Airport to Baltimore. There are no popular flight routes from Incheon Intl Airport to Baltimore.
Search flight deals

  • How far is Incheon Intl to Baltimore/Washington by plane?

    Baltimore/Washington is 6931.1 mi away from Incheon Intl. Typically, this will take 17h 18m by plane in normal conditions.

  • When did momondo last update prices for flights from Incheon Intl Airport to Baltimore/Washington Airport?

    Prices for flights from Incheon Intl Airport to Baltimore/Washington Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Incheon Intl Airport to Baltimore/Washington Airport?

  • How old do you have to be to fly from Incheon Intl Airport to Baltimore/Washington Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Incheon Intl Airport to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The travel and health documents required for your trip to Baltimore/Washington Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Baltimore/Washington Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Incheon Intl Airport to Baltimore?

Best airlines flying from Incheon Intl Airport to Baltimore

Compare and see reviews for airlines that fly from Incheon Intl Airport to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $508Free CancellationRating
7.4
9,492 reviews
Search United Airlines flights
DeltaPriceFrom $649Free CancellationRating
7.9
8,336 reviews
Search Delta flights
Korean AirPriceFrom $1,195Free CancellationRating
8.4
1,203 reviews
Search Korean Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Seoul to Baltimore?

Finding the right flight to Baltimore from Seoul is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Baltimore quick and easy, saving you time and money.

Can I find flights from Seoul to Baltimore with flexible booking policies on momondo?

Flights from Seoul to Baltimore with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Seoul to Baltimore?

Once all potential Seoul to Baltimore flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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