Which layover airport has the shortest connection time from Baltimore to Seoul?

Dallas (DFW) has the shortest average layover time for this route: 1h 37m.

Which layover airport offers the lowest fares from Baltimore to Seoul?

Flights via Dallas (DFW) offer the lowest average round-trip price of $1,041.

Which layover airport has the shortest travel time from Baltimore to Seoul?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 19h 06m.

What is the cheapest airline that flies from Baltimore/Washington to Seoul?

Delta, United Airlines, and Japan Airlines are the most popular carriers operating from Baltimore/Washington to Seoul

Which airport is the most popular layover for flights between Baltimore and Seoul?

Dallas (DFW) was the most common stop: 44% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Seoul?

AIR PREMIA, Korean Air and Delta are the top three most popular airlines that fly to Seoul from Baltimore according to our data. AIR PREMIA is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Seoul. Keep in mind that there are 9 different airlines that fly to Seoul on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Baltimore/Washington Airport to Seoul?

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

How many operators does momondo search for flights from Baltimore/Washington Airport to Seoul?

As of August 2026, there are 4 operators available to choose from for flights from Baltimore/Washington Airport to Seoul.

How old do you have to be to fly from Baltimore/Washington Airport to Seoul?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to Seoul.

What documentation or ID do you need to fly to Seoul?

The required travel and health documents for your Seoul trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seoul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$467 Cheap Flights from Baltimore to Seoul in 2026

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Find the cheapest flights from Baltimore to Seoul

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One-way

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7:00 am - 3:45 pmBWI Baltimore/Washington-ICN Incheon Intl

19h 45m1 stop Dallas/Fort Worth

6:50 pm - 10:53 pmICN Incheon Intl-BWI Baltimore/Washington

18h 03m1 stop Dallas/Fort Worth

$1,093American Airlines

Thu, Oct 15 - Thu, Nov 5

8:16 pm - 3:45 pmBWI Baltimore/Washington-ICN Incheon Intl

30h 29m2 stops Charlotte Douglas Dallas/Fort Worth

6:50 pm - 8:48 amICN Incheon Intl-BWI Baltimore/Washington

27h 58m2 stops Dallas/Fort Worth Charlotte Douglas

$1,093American Airlines

Wed, Oct 7 - Thu, Nov 12

8:05 am - 3:00 pmBWI Baltimore/Washington-ICN Incheon Intl

41h 55m1 stop San Francisco

6:00 pm - 10:29 amICN Incheon Intl-BWI Baltimore/Washington

30h 29m2 stops San Francisco Chicago O'Hare Intl

$1,101United Airlines

Wed, Oct 7 - Thu, Nov 12

9:09 am - 3:00 pmBWI Baltimore/Washington-ICN Incheon Intl

40h 51m2 stops Chicago O'Hare Intl San Francisco

6:00 pm - 6:54 pmICN Incheon Intl-BWI Baltimore/Washington

38h 54m2 stops San Francisco Chicago O'Hare Intl

$1,101United Airlines

Wed, Oct 7 - Thu, Nov 12

6:00 am - 2:10 pmBWI Baltimore/Washington-ICN Incheon Intl

19h 10m1 stop Atlanta Hartsfield-Jackson

4:25 pm - 11:28 pmICN Incheon Intl-BWI Baltimore/Washington

20h 03m1 stop Atlanta Hartsfield-Jackson

$1,107Delta

Tue, Sep 15 - Wed, Oct 14

7:40 pm - 2:10 pmBWI Baltimore/Washington-ICN Incheon Intl

29h 30m1 stop Atlanta Hartsfield-Jackson

5:40 pm - 11:30 pmICN Incheon Intl-BWI Baltimore/Washington

19h 50m1 stop Atlanta Hartsfield-Jackson

$1,107Delta

Sun, Oct 18 - Wed, Nov 18

9:29 pm - 6:45 pmBWI Baltimore/Washington-ICN Incheon Intl

32h 16m2 stops Atlanta Hartsfield-Jackson Calgary

9:00 pm - 5:20 amICN Incheon Intl-BWI Baltimore/Washington

21h 20m1 stop Seattle/Tacoma Intl

$1,126Multiple Airlines

Fri, Oct 23 - Fri, Oct 30

9:29 pm - 6:45 pmBWI Baltimore/Washington-ICN Incheon Intl

32h 16m2 stops Atlanta Hartsfield-Jackson Calgary

9:00 pm - 5:12 pmICN Incheon Intl-BWI Baltimore/Washington

33h 12m1 stop Seattle/Tacoma Intl

$1,155Multiple Airlines

Tue, Oct 20 - Fri, Oct 30

6:00 am - 2:10 pmBWI Baltimore/Washington-ICN Incheon Intl

19h 10m1 stop Atlanta Hartsfield-Jackson

8:45 am - 12:58 pmICN Incheon Intl-BWI Baltimore/Washington

17h 13m1 stop Atlanta Hartsfield-Jackson

$1,429Korean Air

Tue, Sep 1 - Sat, Sep 19

6:35 pm - 3:55 pmBWI Baltimore/Washington-ICN Incheon Intl

32h 20m1 stop Atlanta Hartsfield-Jackson

6:50 pm - 12:58 pmICN Incheon Intl-BWI Baltimore/Washington

31h 08m1 stop Atlanta Hartsfield-Jackson

$1,461Korean Air

Sun, Sep 20 - Wed, Sep 23

Cheap last minute flights

Enter your travel dates to find the best prices.

6:52 pm - 3:00 pmBWI Baltimore/Washington-ICN Incheon Intl

31h 08m1 stop San Francisco

11:30 am - 5:40 pmICN Incheon Intl-BWI Baltimore/Washington

19h 10m1 stop San Francisco

$1,116United Airlines

Sun, Aug 16 - Tue, Aug 25

6:52 pm - 3:00 pmBWI Baltimore/Washington-ICN Incheon Intl

31h 08m1 stop San Francisco

11:30 am - 5:40 pmICN Incheon Intl-BWI Baltimore/Washington

19h 10m1 stop San Francisco

$1,116United Airlines

Sun, Aug 16 - Thu, Aug 27

6:52 pm - 3:00 pmBWI Baltimore/Washington-ICN Incheon Intl

31h 08m1 stop San Francisco

4:50 pm - 7:15 amICN Incheon Intl-BWI Baltimore/Washington

27h 25m1 stop San Francisco

$1,116United Airlines

Sun, Aug 16 - Mon, Aug 24

6:15 am - 4:25 pmBWI Baltimore/Washington-ICN Incheon Intl

21h 10m1 stop Detroit Metropolitan Wayne County

7:20 pm - 6:20 amICN Incheon Intl-BWI Baltimore/Washington

24h 00m1 stop Salt Lake City

$1,157Delta

Sat, Aug 15 - Wed, Aug 26

6:15 am - 4:25 pmBWI Baltimore/Washington-ICN Incheon Intl

21h 10m1 stop Detroit Metropolitan Wayne County

4:25 pm - 9:27 pmICN Incheon Intl-BWI Baltimore/Washington

18h 02m1 stop Atlanta Hartsfield-Jackson

$1,157Delta

Sat, Aug 15 - Wed, Aug 26

8:00 am - 4:20 amBWI Baltimore/Washington-ICN Incheon Intl

31h 20m1 stop San Francisco

4:50 pm - 11:43 amICN Incheon Intl-BWI Baltimore/Washington

31h 53m1 stop San Francisco

$1,386Asiana Airlines

Sat, Aug 15 - Sat, Aug 22

7:26 am - 3:45 pmBWI Baltimore/Washington-ICN Incheon Intl

19h 19m1 stop Dallas/Fort Worth

5:50 pm - 11:41 pmICN Incheon Intl-BWI Baltimore/Washington

18h 51m1 stop Dallas/Fort Worth

$1,402American Airlines

Thu, Aug 13 - Thu, Aug 20

6:07 pm - 11:00 amBWI Baltimore/Washington-ICN Incheon Intl

27h 53m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

12:00 pm - 6:30 amICN Incheon Intl-BWI Baltimore/Washington

31h 30m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,414Multiple Airlines

Wed, Aug 12 - Sun, Aug 30

6:00 am - 2:10 pmBWI Baltimore/Washington-ICN Incheon Intl

19h 10m1 stop Atlanta Hartsfield-Jackson

6:50 pm - 11:29 pmICN Incheon Intl-BWI Baltimore/Washington

17h 39m1 stop Atlanta Hartsfield-Jackson

$1,770Korean Air

Fri, Aug 14 - Fri, Aug 28

6:00 am - 2:10 pmBWI Baltimore/Washington-ICN Incheon Intl

19h 10m1 stop Atlanta Hartsfield-Jackson

6:50 pm - 11:29 pmICN Incheon Intl-BWI Baltimore/Washington

17h 39m1 stop Atlanta Hartsfield-Jackson

$1,951Korean Air

Sat, Aug 15 - Mon, Aug 17

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Asiana Airlines flights from Baltimore to Seoul

Our best Asiana Airlines deals on Baltimore to Seoul flight tickets

Asiana Airlines

Sep 14

BWI6:52 pmBaltimore/Washington

20h 28m

1 stop

ICN4:20 amIncheon Intl

Sep 28

ICN4:50 pmIncheon Intl

27h 30m

1 stop

BWI7:20 amBaltimore/Washington

$1,156

Asiana Airlines

Sep 2

BWI4:18 pmBaltimore/Washington

23h 02m

2 stops

ICN4:20 amIncheon Intl

Sep 14

ICN4:50 pmIncheon Intl

27h 25m

1 stop

BWI7:15 amBaltimore/Washington

$1,161

Asiana Airlines

Aug 30

BWI6:52 pmBaltimore/Washington

31h 08m

1 stop

ICN3:00 pmIncheon Intl

Sep 9

ICN11:30 amIncheon Intl

19h 10m

1 stop

BWI5:40 pmBaltimore/Washington

$1,165

Cathay Pacific flights from Baltimore to Seoul

Our best Cathay Pacific deals on Baltimore to Seoul flight tickets

Cathay Pacific

Oct 15

BWI7:14 pmBaltimore/Washington

34h 51m

2 stops

ICN7:05 pmIncheon Intl

Nov 5

ICN10:00 amIncheon Intl

26h 53m

2 stops

BWI10:53 pmBaltimore/Washington

$1,235

Cathay Pacific

Nov 17

BWI5:40 pmBaltimore/Washington

29h 05m

2 stops

ICN12:45 pmIncheon Intl

Nov 30

ICN7:35 pmIncheon Intl

41h 14m

2 stops

BWI10:49 pmBaltimore/Washington

$1,241

Cathay Pacific

Aug 24

BWI11:54 amBaltimore/Washington

35h 46m

2 stops

ICN12:40 pmIncheon Intl

Dec 19

ICN7:35 pmIncheon Intl

41h 23m

2 stops

BWI10:58 pmBaltimore/Washington

$1,428

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreIncheon

BWI Baltimore/Washington - ICN Incheon Intl

BWIICN

Baltimore/Washington

Thu 10/15

7:00 am-3:45 pm

1 stop19h 45m

Incheon Intl

Thu 11/5

6:50 pm-10:53 pm

1 stop18h 03m

$1,093

BaltimoreIncheon

BWI Baltimore/Washington - ICN Incheon Intl

BWIICN

Baltimore/Washington

Wed 10/7

8:16 pm-3:45 pm

2 stops30h 29m

Incheon Intl

Thu 11/12

6:50 pm-8:48 am

2 stops27h 58m

$1,093

BaltimoreIncheon

BWI Baltimore/Washington - ICN Incheon Intl

BWIICN

Baltimore/Washington

Wed 10/7

8:05 am-3:00 pm

1 stop41h 55m

Incheon Intl

Thu 11/12

6:00 pm-10:29 am

2 stops30h 29m

$1,101

BaltimoreIncheon

BWI Baltimore/Washington - ICN Incheon Intl

BWIICN

Baltimore/Washington

Wed 10/7

9:09 am-3:00 pm

2 stops40h 51m

Incheon Intl

Thu 11/12

6:00 pm-6:54 pm

2 stops38h 54m

$1,101

BaltimoreIncheon

BWI Baltimore/Washington - ICN Incheon Intl

BWIICN

Baltimore/Washington

Tue 9/15

6:00 am-2:10 pm

1 stop19h 10m

Incheon Intl

Wed 10/14

4:25 pm-11:28 pm

1 stop20h 03m

$1,107

BaltimoreIncheon

BWI Baltimore/Washington - ICN Incheon Intl

BWIICN

Baltimore/Washington

Sun 10/18

7:40 pm-2:10 pm

1 stop29h 30m

Incheon Intl

Wed 11/18

5:40 pm-11:30 pm

1 stop19h 50m

$1,107

BaltimoreIncheon

BWI Baltimore/Washington - ICN Incheon Intl

BWIICN

Baltimore/Washington

Fri 10/23

9:29 pm-6:45 pm

2 stops32h 16m

Incheon Intl

Fri 10/30

9:00 pm-5:20 am

1 stop21h 20m

$1,126

BaltimoreIncheon

BWI Baltimore/Washington - ICN Incheon Intl

BWIICN

Baltimore/Washington

Tue 10/20

9:29 pm-6:45 pm

2 stops32h 16m

Incheon Intl

Fri 10/30

9:00 pm-5:12 pm

1 stop33h 12m

$1,155

Quickest round-trip

BaltimoreIncheon

BWI Baltimore/Washington - ICN Incheon Intl

BWIICN

Baltimore/Washington

Tue 9/1

6:00 am-2:10 pm

1 stop19h 10m

Incheon Intl

Sat 9/19

8:45 am-12:58 pm

1 stop17h 13m

$1,429

BaltimoreIncheon

BWI Baltimore/Washington - ICN Incheon Intl

BWIICN

Baltimore/Washington

Sun 9/20

6:35 pm-3:55 pm

1 stop32h 20m

Incheon Intl

Wed 9/23

6:50 pm-12:58 pm

1 stop31h 08m

$1,461

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Baltimore to Seoul

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

Prices

Airlines

Layovers

What is the cheapest month to fly to Seoul?

The month of February is another great option to travel to Seoul, with average flight prices from Baltimore averaging around $1,164.

What is the cheapest day to depart on your flight to Seoul?

According to our data, Wednesday is the cheapest day to fly to Seoul from Baltimore. The lowest ticket price found for a Wednesday departure recently was $1,266. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Saturday, with ticket prices averaging around $1,468.

What is the cheapest time of day to depart on your flight to Seoul?

Flying to Seoul from Baltimore in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,173 when looking at flights departing in the evening. In the morning is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,360 per ticket.

How far in advance should I book a flight from Baltimore to Seoul?

You are more likely to see cheaper flights to Seoul from Baltimore when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around $1,459 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Baltimore for as low as $1,164 on momondo.

Can stopping save me money on Baltimore to Seoul flights?

You could potentially save up to 8% on your flight if you consider stops on a Baltimore to Seoul flight.

When to book flights from Baltimore to Seoul

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Seoul according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Baltimore to Seoul (BWI to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Seoul

Fastest flight time	18h 10m
Direct flights	None

The fastest flight from Baltimore to Seoul takes 18h 10m

There are no direct flights from Baltimore to Seoul. There are no popular flight routes from Baltimore to Seoul.

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Frequently asked questions about flying from Baltimore to Seoul

How far is Baltimore/Washington to Seoul by plane?
Baltimore/Washington and Seoul are 6915.2 mi apart from one another. In terms of flight time, this usually takes a little over 18h 10m.
When did momondo last update prices for flights from Baltimore/Washington Airport to Seoul?
Prices for flights from Baltimore/Washington Airport to Seoul refresh daily.
How many operators does momondo search for flights from Baltimore/Washington Airport to Seoul?
As of August 2026, there are 4 operators available to choose from for flights from Baltimore/Washington Airport to Seoul.
How old do you have to be to fly from Baltimore/Washington Airport to Seoul?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to Seoul.
What documentation or ID do you need to fly to Seoul?
The required travel and health documents for your Seoul trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seoul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Baltimore to Seoul?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Baltimore to Seoul is Delta (62% of total bookings). The next most popular airline is Korean Air (38%).

Best airlines flying from Baltimore to Seoul

Compare and see reviews for airlines that fly from Baltimore to Seoul with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $716	Free Cancellation	Rating 7.1 11,908 reviews	Search American Airlines flights
Delta	PriceFrom $1,021	Free Cancellation	Rating 7.8 8,505 reviews	Search Delta flights
United Airlines	PriceFrom $1,121	Free Cancellation	Rating 7.4 10,109 reviews	Search United Airlines flights
Korean Air	PriceFrom $1,385	Free Cancellation	Rating 8.4 1,221 reviews	Search Korean Air flights

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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?

All flight searches from Baltimore to Seoul on momondo can be filtered to show those which offer flexible booking policies.

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?

If you are simply researching potential flights to Seoul, momondo offers a useful price alert feature which will track prices for flights to Seoul from Baltimore and alert you when they change.

An easier way to manage your Seoul trip

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Cheap flights from Baltimore to Seoul from $467

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 10/18. 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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Asiana Airlines flights from Baltimore to Seoul

Our best Asiana Airlines deals on Baltimore to Seoul flight tickets

Cathay Pacific flights from Baltimore to Seoul

Our best Cathay Pacific deals on Baltimore to Seoul flight tickets

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See travel insights to Seoul from

How to get the cheapest flight ticket from Baltimore to Seoul

What is the cheapest month to fly to Seoul?

What is the cheapest day to depart on your flight to Seoul?

What is the cheapest time of day to depart on your flight to Seoul?

How far in advance should I book a flight from Baltimore to Seoul?

Can stopping save me money on Baltimore to Seoul flights?

What is the cheapest airline that flies from Baltimore/Washington to Seoul?

What airlines fly to Seoul?

Which airport is the most popular layover for flights between Baltimore and Seoul?

Which layover airport offers the lowest fares from Baltimore to Seoul?

Which layover airport has the shortest travel time from Baltimore to Seoul?

Which layover airport has the shortest connection time from Baltimore to Seoul?

When to book flights from Baltimore to Seoul

Cheap Baltimore to Seoul (BWI to SEL) flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Baltimore to Seoul

Best airlines flying from Baltimore to Seoul

Compare and see reviews for airlines that fly from Baltimore to Seoul with momondo

Why use momondo?

An easier way to manage your Seoul trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul

Fly your favorite airline to Seoul

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Seoul

List of cabin classes available on flights landing in Seoul. Availability may vary depending on flight origin and airline.

Popular cities in South Korea

Popular flights according to clicks in the last 7 days on momondo

Complete your trip to Seoul

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According to popular flight searches on momondo this year