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Cheap flights from Baltimore to South Korea from $381

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 South Korea departing on 10/15. 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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Find the cheapest flights from Baltimore to South Korea

Cheap round-trip flights

Logo
8:12 pm - 6:45 pmBWI-ICN
57h 33m2 stops
Logo
10:00 pm - 7:19 pmICN-BWI
35h 19m1 stop
$861
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Sat, Oct 25 - Fri, Nov 7
Logo
6:10 am - 6:45 pmBWI-ICN
47h 35m2 stops
Logo
10:00 pm - 7:19 pmICN-BWI
35h 19m1 stop
$862
Find Deal
Sat, Oct 18 - Mon, Nov 10
Logo
6:10 am - 6:45 pmBWI-ICN
47h 35m2 stops
Logo
1:20 pm - 7:19 pmICN-BWI
19h 59m1 stop
$868
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Sat, Oct 18 - Tue, Nov 11
Japan Airlines Logo
6:00 am - 10:55 amBWI-GMP
39h 55m2 stops
Japan Airlines Logo
7:40 pm - 8:33 pmGMP-BWI
38h 53m2 stops
$1,184Japan Airlines
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Fri, Oct 24 - Wed, Jan 14
Japan Airlines Logo
7:49 am - 10:55 amBWI-GMP
37h 06m2 stops
Japan Airlines Logo
12:05 pm - 5:38 pmGMP-BWI
43h 33m2 stops
$1,207Japan Airlines
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Mon, Feb 2 - Mon, Feb 16
Korean Air Logo
6:00 am - 7:45 pmBWI-TAE
23h 45m2 stops
Korean Air Logo
7:40 am - 9:56 pmTAE-BWI
28h 16m2 stops
$1,643Korean Air
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Mon, Feb 16 - Fri, Feb 20
Korean Air Logo
6:00 am - 7:30 pmBWI-PUS
23h 30m2 stops
Korean Air Logo
10:25 am - 9:56 pmPUS-BWI
25h 31m2 stops
$1,646Korean Air
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Mon, Feb 16 - Thu, Feb 19
Air China Logo
8:30 am - 1:05 pmBWI-GMP
38h 35m2 stops
Air China Logo
2:25 pm - 9:27 pmGMP-BWI
45h 02m2 stops
$2,114Air China
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Thu, Dec 4 - Sat, Dec 13
ANA Logo
10:51 am - 11:05 amBWI-GMP
35h 14m2 stops
ANA Logo
7:55 pm - 9:22 pmGMP-BWI
38h 27m2 stops
$2,158ANA
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Thu, Sep 25 - Thu, Oct 2
ANA Logo
1:10 pm - 11:20 amBWI-GMP
32h 10m2 stops
ANA Logo
7:50 pm - 2:11 pmGMP-BWI
32h 21m2 stops
$2,469ANA
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Mon, Dec 15 - Thu, Jan 15

American Airlines flights from Baltimore to South Korea

Our best American Airlines deals on Baltimore to South Korea flight tickets
American Airlines
Sep 4
BWI6:41 amBaltimore/Washington
19h 49m
1 stop
ICN3:30 pmIncheon Intl
Sep 17
ICN5:25 pmIncheon Intl
18h 57m
1 stop
BWI11:22 pmBaltimore/Washington
$1,014
Find similar
American Airlines
Sep 4
BWI6:41 amBaltimore/Washington
19h 49m
1 stop
ICN3:30 pmIncheon Intl
Sep 17
ICN5:25 pmIncheon Intl
32h 20m
1 stop
BWI12:45 pmBaltimore/Washington
$1,015
Find similar
American Airlines
Sep 10
BWI6:41 amBaltimore/Washington
19h 49m
1 stop
ICN3:30 pmIncheon Intl
Sep 19
ICN5:25 pmIncheon Intl
18h 57m
1 stop
BWI11:22 pmBaltimore/Washington
$1,016
Find similar

United Airlines flights from Baltimore to South Korea

Our best United Airlines deals on Baltimore to South Korea flight tickets
United Airlines
Sep 1
BWI7:00 pmBaltimore/Washington
20h 20m
1 stop
ICN4:20 amIncheon Intl
Sep 9
ICN11:30 amIncheon Intl
19h 01m
1 stop
BWI5:31 pmBaltimore/Washington
$1,066
Find similar
United Airlines
Sep 4
BWI12:55 pmBaltimore/Washington
26h 25m
2 stops
ICN4:20 amIncheon Intl
Sep 17
ICN11:30 amIncheon Intl
24h 15m
2 stops
BWI10:45 pmBaltimore/Washington
$1,075
Find similar
United Airlines
Sep 4
BWI7:00 pmBaltimore/Washington
20h 20m
1 stop
ICN4:20 amIncheon Intl
Sep 17
ICN11:30 amIncheon Intl
19h 01m
1 stop
BWI5:31 pmBaltimore/Washington
$1,156
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Baltimore to South Korea 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 August 28, 2025.
Use the filters below to find and compare flights from Baltimore to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Sat 10/25

8:12 pm-6:45 pm

2 stops57h 33m

Incheon Intl

Fri 11/7

10:00 pm-7:19 pm

1 stop35h 19m

$861

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Sat 10/18

6:10 am-6:45 pm

2 stops47h 35m

Incheon Intl

Mon 11/10

10:00 pm-7:19 pm

1 stop35h 19m

$862

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Sat 10/18

6:10 am-6:45 pm

2 stops47h 35m

Incheon Intl

Tue 11/11

1:20 pm-7:19 pm

1 stop19h 59m

$868

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Fri 10/24

6:00 am-10:55 am

2 stops39h 55m

Seoul Gimpo Intl

Wed 1/14

7:40 pm-8:33 pm

2 stops38h 53m

$1,184

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Mon 2/2

7:49 am-10:55 am

2 stops37h 06m

Seoul Gimpo Intl

Mon 2/16

12:05 pm-5:38 pm

2 stops43h 33m

$1,207

BaltimoreDaegu

BWI - TAE

BWITAE

Baltimore/Washington

Mon 2/16

6:00 am-7:45 pm

2 stops23h 45m

Daegu

Fri 2/20

7:40 am-9:56 pm

2 stops28h 16m

$1,643

BaltimoreBusan

BWI - PUS

BWIPUS

Baltimore/Washington

Mon 2/16

6:00 am-7:30 pm

2 stops23h 30m

Busan Gimhae

Thu 2/19

10:25 am-9:56 pm

2 stops25h 31m

$1,646

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Thu 12/4

8:30 am-1:05 pm

2 stops38h 35m

Seoul Gimpo Intl

Sat 12/13

2:25 pm-9:27 pm

2 stops45h 02m

$2,114

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Thu 9/25

10:51 am-11:05 am

2 stops35h 14m

Seoul Gimpo Intl

Thu 10/2

7:55 pm-9:22 pm

2 stops38h 27m

$2,158

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Mon 12/15

1:10 pm-11:20 am

2 stops32h 10m

Seoul Gimpo Intl

Thu 1/15

7:50 pm-2:11 pm

2 stops32h 21m

$2,469

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 South Korea from

How to get the cheapest flight ticket from Baltimore to South Korea

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 South Korea?

If you aren’t able to travel to South Korea during the month of December, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $910.

What is the cheapest day to depart on your flight to South Korea?

On average, the least expensive day to fly to South Korea from Baltimore is on a Thursday. momondo users have found tickets for Thursday departures for as low as $1,371. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Baltimore to South Korea for around $2,164.

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

Flying to South Korea from Baltimore in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,163 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,893 on average. Flights to South Korea from Baltimore in the evening 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 South Korea?

You are more likely to see cheaper flights to South Korea from Baltimore when booking weeks ahead of your departure date. In general, you can expect to find flights to South Korea for around $1,377 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Korea from Baltimore for as low as $999 on momondo.

Can stopping save me money on Baltimore to South Korea flights?

You could potentially save up to 1% on your flight if you consider stops on a Baltimore to South Korea flight.

Cheap Baltimore to South Korea flight deals and tips

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

Direct flights

None
There are no direct flights from Baltimore to South Korea. There are no popular flight routes from Baltimore to South Korea.
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  • When did momondo last update prices for flights from Baltimore/Washington Airport to South Korea?

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

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

  • How old do you have to be to fly from Baltimore/Washington Airport to South Korea?

    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 South Korea.

  • What documentation or ID do you need to fly to South Korea?

    The necessary travel and health documents for your South Korea trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Baltimore to South Korea

Compare and see reviews for airlines that fly from Baltimore to South Korea with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $716Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Air CanadaPriceFrom $870Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
United AirlinesPriceFrom $875Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights
DeltaPriceFrom $877Free CancellationRating
7.9
7,977 reviews
Search Delta flights
Korean AirPriceFrom $1,059Free CancellationRating
8.4
1,133 reviews
Search Korean Air flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Baltimore to South Korea for you.

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

Yes. momondo allows you to filter the results for Baltimore to South Korea flights to just show those with flexible booking policies.

How can momondo help me find flights from Baltimore to South Korea?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Baltimore to South Korea.

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

If you are not ready to book a flight from Baltimore to South Korea now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to South Korea and let you know when they change.

An easier way to manage your South Korea trip

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