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Cheap flights from Baltimore to Seoul from $447

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 8/6. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Baltimore to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:18 pm - 11:00 am
BWI
-
ICN
27h 42m
2 stops
Multiple Airlines Logo
12:00 pm - 6:30 am
ICN
-
BWI
31h 30m
2 stops
$1,317Multiple Airlines
Wed, Aug 26 - Mon, Sep 7
WestJet Logo
9:59 am - 6:45 pm
BWI
-
ICN
43h 46m
2 stops
WestJet Logo
8:45 pm - 9:30 pm
ICN
-
BWI
37h 45m
2 stops
$1,319WestJet
Tue, Aug 25 - Mon, Sep 21
Multiple Airlines Logo
6:18 pm - 7:35 pm
BWI
-
ICN
36h 17m
2 stops
Multiple Airlines Logo
12:35 pm - 5:20 am
ICN
-
BWI
29h 45m
2 stops
$1,336Multiple Airlines
Thu, Oct 1 - Thu, Oct 15
Multiple Airlines Logo
6:00 am - 10:30 am
BWI
-
ICN
39h 30m
2 stops
Multiple Airlines Logo
1:20 am - 11:59 pm
ICN
-
BWI
35h 39m
2 stops
$1,346Multiple Airlines
Wed, Sep 30 - Tue, Oct 20
Multiple Airlines Logo
6:00 am - 10:30 am
BWI
-
ICN
39h 30m
2 stops
Multiple Airlines Logo
1:20 am - 11:59 pm
ICN
-
BWI
35h 39m
2 stops
$1,347Multiple Airlines
Wed, Sep 30 - Tue, Oct 20
Multiple Airlines Logo
6:00 am - 10:30 am
BWI
-
ICN
39h 30m
2 stops
Multiple Airlines Logo
1:20 am - 11:59 pm
ICN
-
BWI
35h 39m
2 stops
$1,348Multiple Airlines
Wed, Sep 30 - Tue, Oct 20
WestJet Logo
10:25 am - 6:45 pm
BWI
-
ICN
43h 20m
2 stops
WestJet Logo
8:45 pm - 9:13 pm
ICN
-
BWI
37h 28m
2 stops
$1,354WestJet
Wed, Sep 2 - Sun, Sep 13
Japan Airlines Logo
11:54 am - 9:15 pm
BWI
-
GMP
20h 21m
2 stops
Japan Airlines Logo
7:15 pm - 5:46 pm
GMP
-
BWI
35h 31m
2 stops
$1,557Japan Airlines
Wed, Aug 26 - Wed, Sep 9
Japan Airlines Logo
7:03 am - 9:15 pm
BWI
-
GMP
25h 12m
2 stops
Japan Airlines Logo
7:15 pm - 5:46 pm
GMP
-
BWI
35h 31m
2 stops
$1,630Japan Airlines
Tue, Sep 1 - Wed, Sep 30
Japan Airlines Logo
7:03 am - 9:15 pm
BWI
-
GMP
25h 12m
2 stops
Japan Airlines Logo
7:15 pm - 5:46 pm
GMP
-
BWI
35h 31m
2 stops
$1,632Japan Airlines
Tue, Sep 1 - Wed, Sep 30

WestJet flights from Baltimore to Seoul

Our best WestJet deals on Baltimore to Seoul flight tickets
WestJet
Aug 25
BWI9:59 amBaltimore/Washington
43h 46m
2 stops
ICN6:45 pmIncheon Intl
Sep 21
ICN8:45 pmIncheon Intl
37h 45m
2 stops
BWI9:30 pmBaltimore/Washington
$1,319
WestJet
Sep 2
BWI10:25 amBaltimore/Washington
43h 20m
2 stops
ICN6:45 pmIncheon Intl
Sep 13
ICN8:45 pmIncheon Intl
37h 28m
2 stops
BWI9:13 pmBaltimore/Washington
$1,354
WestJet
Sep 15
BWI9:45 amBaltimore/Washington
44h 00m
2 stops
ICN6:45 pmIncheon Intl
Sep 29
ICN8:45 pmIncheon Intl
27h 11m
2 stops
BWI10:56 amBaltimore/Washington
$1,357

Singapore Airlines flights from Baltimore to Seoul

Our best Singapore Airlines deals on Baltimore to Seoul flight tickets
Singapore Airlines
Oct 5
BWI6:12 pmBaltimore/Washington
48h 33m
2 stops
ICN7:45 amIncheon Intl
Nov 2
ICN11:15 pmIncheon Intl
44h 25m
2 stops
BWI5:40 amBaltimore/Washington
$1,465
Singapore Airlines
Sep 23
BWI6:18 pmBaltimore/Washington
48h 27m
2 stops
ICN7:45 amIncheon Intl
Sep 30
ICN11:50 pmIncheon Intl
43h 40m
2 stops
BWI6:30 amBaltimore/Washington
$1,481

momondo Fare Finder

 
Customize your flight search to find flights from Baltimore to Seoul 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 June 4, 2026.
Use the filters below to find and compare flights from Baltimore to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Wed 8/26

6:18 pm-11:00 am

2 stops27h 42m

Incheon Intl

Mon 9/7

12:00 pm-6:30 am

2 stops31h 30m

$1,317

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Tue 8/25

9:59 am-6:45 pm

2 stops43h 46m

Incheon Intl

Mon 9/21

8:45 pm-9:30 pm

2 stops37h 45m

$1,319

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Thu 10/1

6:18 pm-7:35 pm

2 stops36h 17m

Incheon Intl

Thu 10/15

12:35 pm-5:20 am

2 stops29h 45m

$1,336

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Wed 9/30

6:00 am-10:30 am

2 stops39h 30m

Incheon Intl

Tue 10/20

1:20 am-11:59 pm

2 stops35h 39m

$1,346

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Wed 9/30

6:00 am-10:30 am

2 stops39h 30m

Incheon Intl

Tue 10/20

1:20 am-11:59 pm

2 stops35h 39m

$1,347

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Wed 9/30

6:00 am-10:30 am

2 stops39h 30m

Incheon Intl

Tue 10/20

1:20 am-11:59 pm

2 stops35h 39m

$1,348

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Wed 9/2

10:25 am-6:45 pm

2 stops43h 20m

Incheon Intl

Sun 9/13

8:45 pm-9:13 pm

2 stops37h 28m

$1,354
Quickest round-trip

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Wed 8/26

11:54 am-9:15 pm

2 stops20h 21m

Seoul Gimpo Intl

Wed 9/9

7:15 pm-5:46 pm

2 stops35h 31m

$1,557

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Tue 9/1

7:03 am-9:15 pm

2 stops25h 12m

Seoul Gimpo Intl

Wed 9/30

7:15 pm-5:46 pm

2 stops35h 31m

$1,630

BaltimoreSeoul

BWI - GMP

BWIGMP

Baltimore/Washington

Tue 9/1

7:03 am-9:15 pm

2 stops25h 12m

Seoul Gimpo Intl

Wed 9/30

7:15 pm-5:46 pm

2 stops35h 31m

$1,632

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 Seoul from

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

What is the typical price of a round-trip flight between Baltimore and Seoul?

What is the cheapest month to fly to Seoul?

The month of September is another great option to travel to Seoul, with average flight prices from Baltimore averaging around $716.

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

According to our data, Tuesday is the cheapest day to fly to Seoul from Baltimore. The lowest ticket price found for a Tuesday departure recently was $1,251. 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 $1,459.

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

Flying to Seoul from Baltimore at noon is the least expensive time of day to depart. momondo users have found prices as low as $1,300 when looking at flights departing at noon. In the morning is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,349 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 $1,451 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 $997 on momondo.

Can stopping save me money on Baltimore to Seoul flights?

You could potentially save up to 41% 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

17h 46m

Direct flights

None
The fastest flight from Baltimore to Seoul takes 17h 46m
There are no direct flights from Baltimore to Seoul. There are no popular flight routes from Baltimore to Seoul.
Search flight deals

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 17h 46m.

  • 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?

  • 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?

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 AirlinesPriceFrom $716Free CancellationRating
7.1
11,647 reviews
Search American Airlines flights
DeltaPriceFrom $1,021Free CancellationRating
7.8
8,395 reviews
Search Delta flights
United AirlinesPriceFrom $1,121Free CancellationRating
7.4
9,778 reviews
Search United Airlines flights
Korean AirPriceFrom $1,385Free CancellationRating
8.4
1,218 reviews
Search Korean Air flights

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?

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.

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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
Seoul Gimpo Intl Airport
Incheon Intl Airport