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Cheap flights from Baltimore to Seoul from $434

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Seoul departing on 3/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:11 pm - 11:30 am
BWI
-
ICN
27h 19m
2 stops
Multiple Airlines Logo
12:45 pm - 5:44 am
ICN
-
BWI
29h 59m
2 stops
$1,016Multiple Airlines
Tue, Apr 21 - Mon, May 11
Multiple Airlines Logo
6:46 pm - 5:20 am
BWI
-
ICN
20h 34m
1 stop
Multiple Airlines Logo
9:10 pm - 4:59 pm
ICN
-
BWI
32h 49m
2 stops
$1,102Multiple Airlines
Sat, Mar 7 - Sat, May 9
United Airlines Logo
6:31 pm - 4:40 am
BWI
-
ICN
21h 09m
1 stop
United Airlines Logo
11:45 am - 10:30 pm
ICN
-
BWI
23h 45m
2 stops
$1,105United Airlines
Wed, Mar 18 - Wed, Mar 25
Multiple Airlines Logo
6:46 pm - 6:35 pm
BWI
-
ICN
33h 49m
1 stop
Multiple Airlines Logo
10:20 pm - 2:24 pm
ICN
-
BWI
29h 04m
2 stops
$1,107Multiple Airlines
Wed, Mar 4 - Wed, Mar 11
Multiple Airlines Logo
7:11 pm - 11:30 am
BWI
-
ICN
27h 19m
2 stops
Multiple Airlines Logo
12:45 pm - 5:44 am
ICN
-
BWI
29h 59m
2 stops
$1,108Multiple Airlines
Tue, Apr 21 - Mon, May 11
Multiple Airlines Logo
6:46 pm - 6:35 pm
BWI
-
ICN
33h 49m
1 stop
Multiple Airlines Logo
9:20 pm - 5:46 pm
ICN
-
BWI
33h 26m
2 stops
$1,111Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
American Airlines Logo
6:00 am - 3:55 pm
BWI
-
ICN
20h 55m
1 stop
American Airlines Logo
5:55 pm - 10:59 pm
ICN
-
BWI
18h 04m
1 stop
$1,114American Airlines
Wed, Mar 18 - Wed, Mar 25
Multiple Airlines Logo
7:16 pm - 11:30 am
BWI
-
ICN
27h 14m
2 stops
Multiple Airlines Logo
8:05 pm - 6:25 am
ICN
-
BWI
23h 20m
2 stops
$1,115Multiple Airlines
Thu, Apr 30 - Mon, Jun 15
American Airlines Logo
6:00 am - 3:55 pm
BWI
-
ICN
20h 55m
1 stop
American Airlines Logo
5:55 pm - 10:59 pm
ICN
-
BWI
18h 04m
1 stop
$1,116American Airlines
Wed, Mar 18 - Wed, Mar 25
Asiana Airlines Logo
8:31 am - 4:40 am
BWI
-
ICN
31h 09m
1 stop
Asiana Airlines Logo
4:50 pm - 6:00 am
ICN
-
BWI
26h 10m
1 stop
$1,119Asiana Airlines
Wed, Mar 18 - Wed, Apr 8

United Airlines flights from Baltimore to Incheon Intl Airport

Our best United Airlines deals on Baltimore to Incheon Intl Airport flight tickets
United Airlines
Mar 18
BWI6:31 pmBaltimore/Washington
21h 09m
1 stop
ICN4:40 amIncheon Intl
Mar 25
ICN11:45 amIncheon Intl
23h 45m
2 stops
BWI10:30 pmBaltimore/Washington
$1,105
United Airlines
Apr 11
BWI6:15 pmBaltimore/Washington
31h 45m
1 stop
ICN3:00 pmIncheon Intl
Apr 28
ICN11:30 amIncheon Intl
18h 43m
1 stop
BWI5:13 pmBaltimore/Washington
$1,134
United Airlines
Mar 1
BWI4:09 pmBaltimore/Washington
34h 06m
2 stops
ICN4:15 pmIncheon Intl
Mar 18
ICN5:00 pmIncheon Intl
31h 30m
2 stops
BWI11:30 amBaltimore/Washington
$1,144

American Airlines flights from Baltimore to Incheon Intl Airport

Our best American Airlines deals on Baltimore to Incheon Intl Airport flight tickets
American Airlines
Mar 18
BWI6:00 amBaltimore/Washington
20h 55m
1 stop
ICN3:55 pmIncheon Intl
Mar 25
ICN5:55 pmIncheon Intl
18h 04m
1 stop
BWI10:59 pmBaltimore/Washington
$1,114
American Airlines
Mar 18
BWI6:00 amBaltimore/Washington
20h 55m
1 stop
ICN3:55 pmIncheon Intl
Mar 25
ICN5:55 pmIncheon Intl
18h 04m
1 stop
BWI10:59 pmBaltimore/Washington
$1,116
American Airlines
May 3
BWI7:17 pmBaltimore/Washington
31h 28m
1 stop
ICN3:45 pmIncheon Intl
May 16
ICN5:40 pmIncheon Intl
18h 29m
1 stop
BWI11:09 pmBaltimore/Washington
$1,159

momondo Fare Finder

 
Customize your flight search to find flights from Baltimore to Incheon Intl Airport 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 February 3, 2026.
Use the filters below to find and compare flights from Baltimore to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Tue 4/21

7:11 pm-11:30 am

2 stops27h 19m

Incheon Intl

Mon 5/11

12:45 pm-5:44 am

2 stops29h 59m

$1,016

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Sat 3/7

6:46 pm-5:20 am

1 stop20h 34m

Incheon Intl

Sat 5/9

9:10 pm-4:59 pm

2 stops32h 49m

$1,102

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Wed 3/18

6:31 pm-4:40 am

1 stop21h 09m

Incheon Intl

Wed 3/25

11:45 am-10:30 pm

2 stops23h 45m

$1,105

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Wed 3/4

6:46 pm-6:35 pm

1 stop33h 49m

Incheon Intl

Wed 3/11

10:20 pm-2:24 pm

2 stops29h 04m

$1,107

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Tue 4/21

7:11 pm-11:30 am

2 stops27h 19m

Incheon Intl

Mon 5/11

12:45 pm-5:44 am

2 stops29h 59m

$1,108

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Tue 3/3

6:46 pm-6:35 pm

1 stop33h 49m

Incheon Intl

Tue 3/10

9:20 pm-5:46 pm

2 stops33h 26m

$1,111

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Wed 3/18

6:00 am-3:55 pm

1 stop20h 55m

Incheon Intl

Wed 3/25

5:55 pm-10:59 pm

1 stop18h 04m

$1,114

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Thu 4/30

7:16 pm-11:30 am

2 stops27h 14m

Incheon Intl

Mon 6/15

8:05 pm-6:25 am

2 stops23h 20m

$1,115

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Wed 3/18

6:00 am-3:55 pm

1 stop20h 55m

Incheon Intl

Wed 3/25

5:55 pm-10:59 pm

1 stop18h 04m

$1,116

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Wed 3/18

8:31 am-4:40 am

1 stop31h 09m

Incheon Intl

Wed 4/8

4:50 pm-6:00 am

1 stop26h 10m

$1,119

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Baltimore to Incheon Intl Airport

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 cheapest month to fly to Incheon Intl Airport?

The cheapest month to fly to Incheon Intl Airport from Baltimore is in February. Flight prices, which tend to average around $1,059, are often lower during this time because this is during the off-season. If you are unable to visit Incheon Intl Airport during the month of February, then departing from Baltimore during the month March is also very affordable. Most momondo users find prices during this month for around $1,081.

What is the cheapest day to depart on your flight to Incheon Intl Airport?

The cheapest day to depart from Baltimore to Incheon Intl Airport is on a Tuesday when prices can be found for as low as $1,289. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,541. These prices are subject to change though, so be sure to set up a Price Alert for flights to Incheon Intl Airport.

What is the cheapest time of day to depart on your flight to Incheon Intl Airport?

In the morning is the cheapest time of day to fly from Baltimore to Incheon Intl Airport when you can find flight prices for as low as $1,356. Flying to Incheon Intl Airport in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,539 on average. Flights to Incheon Intl Airport from Baltimore at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Incheon Intl Airport?

You are more likely to see cheaper flights to Incheon Intl Airport from Baltimore when booking weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around $1,434 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from Baltimore for as low as $992 on momondo.

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

You could potentially save up to 4% on your flight if you consider stops on a Baltimore to Incheon Intl Airport flight.

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

As of February 2026, prices for Baltimore to Incheon Intl Airport flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Baltimore to Incheon Intl Airport

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

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

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

Fastest flight time

19h 10m

Direct flights

None
The fastest flight from Baltimore to Incheon Intl Airport takes 19h 10m
There are no direct flights from Baltimore to Incheon Intl Airport. There are no popular flight routes from Baltimore to Incheon Intl Airport.
Search flight deals

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

    Baltimore/Washington and Incheon Intl are 6931.1 mi apart from one another. Flights usually cover this in 19h 10m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Baltimore/Washington Airport to Incheon Intl Airport refresh daily.

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

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

  • What documentation or ID do you need to fly to Incheon Intl Airport?

    The travel and health documents you'll need for your trip to Incheon Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Incheon Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Baltimore to Incheon Intl Airport

Compare and see reviews for airlines that fly from Baltimore to Incheon Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $716Free CancellationRating
7.2
11,212 reviews
Search American Airlines flights
United AirlinesPriceFrom $875Free CancellationRating
7.4
9,231 reviews
Search United Airlines flights
DeltaPriceFrom $881Free CancellationRating
7.9
8,134 reviews
Search Delta flights
Korean AirPriceFrom $1,059Free CancellationRating
8.4
1,188 reviews
Search Korean Air flights

Traveling to a place near Seoul?

Book flights to Seoul if you plan to visit one of these locations
Suwon
Daejeon
Seongnam
Anyang

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Baltimore to Seoul. momondo saves you time and could save you money on your trip.

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

Flights from Baltimore to Seoul 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 Baltimore to Seoul?

momondo provides multiple filters to help you find the best flight to Seoul from Baltimore. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Baltimore to Seoul right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Seoul from Baltimore. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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