BWI - SEL

$539 Find Cheap Flights from Baltimore to Seoul

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to Seoul departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seoul

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Seoul, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Seoul, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,363
Typical prices: $1,346-$1,041
Multiple Airlines
Tue 9/29Tue 10/20
BWI - ICN • 2 stops
Cheapest one-way
$539
Typical prices: $818-$1,385
Multiple Airlines
Mon 5/11
BWI - ICN • 3 stops
Top airlines
Cheapest • from $1,522 (round-trip)
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Baltimore and Seoul. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,121 (round-trip)
Shortest trip • 17h 02m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 29% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seoul!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Baltimore to Seoul (BWI-SEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to Seoul that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baltimore to Seoul

Tue, Sep 29 - Tue, Oct 20
Multiple Airlines Logo
6:16 pm - 11:15 am
BWI
-
ICN
27h 59m
2 stops
Multiple Airlines Logo
12:35 pm - 6:21 am
ICN
-
BWI
30h 46m
2 stops
$1,363Multiple Airlines
Tue, Aug 4 - Tue, Aug 18
Multiple Airlines Logo
6:07 pm - 4:00 am
BWI
-
ICN
20h 53m
1 stop
Multiple Airlines Logo
10:35 pm - 8:37 pm
ICN
-
BWI
35h 02m
2 stops
$1,368Multiple Airlines
Mon, Aug 24 - Mon, Sep 7
Multiple Airlines Logo
6:16 pm - 6:45 pm
BWI
-
ICN
35h 29m
2 stops
Multiple Airlines Logo
12:00 pm - 6:30 am
ICN
-
BWI
31h 30m
2 stops
$1,369Multiple Airlines
Sun, Aug 2 - Tue, Aug 25
Multiple Airlines Logo
6:07 pm - 4:00 am
BWI
-
ICN
20h 53m
1 stop
Multiple Airlines Logo
10:35 pm - 10:08 am
ICN
-
BWI
48h 33m
2 stops
$1,384Multiple Airlines
Mon, Aug 3 - Thu, Aug 27
Multiple Airlines Logo
7:50 am - 5:30 pm
BWI
-
ICN
20h 40m
1 stop
Multiple Airlines Logo
12:55 pm - 8:37 pm
ICN
-
BWI
44h 42m
2 stops
$1,409Multiple Airlines
Tue, Sep 29 - Tue, Oct 20
Multiple Airlines Logo
6:16 pm - 11:15 am
BWI
-
ICN
27h 59m
2 stops
Multiple Airlines Logo
8:35 pm - 6:21 am
ICN
-
BWI
22h 46m
2 stops
$1,421Multiple Airlines
Wed, Sep 2 - Tue, Sep 15
American Airlines Logo
7:16 am - 3:45 pm
BWI
-
ICN
19h 29m
1 stop
American Airlines Logo
5:50 pm - 8:32 am
ICN
-
BWI
27h 42m
2 stops
$1,444American Airlines
Mon, Aug 24 - Thu, Sep 3
Japan Airlines Logo
6:00 am - 9:15 pm
BWI
-
GMP
26h 15m
2 stops
Japan Airlines Logo
8:00 am - 5:51 pm
GMP
-
BWI
22h 51m
2 stops
$1,633Japan Airlines
Tue, Aug 25 - Sun, Sep 6
Japan Airlines Logo
11:47 am - 9:15 pm
BWI
-
GMP
20h 28m
2 stops
Japan Airlines Logo
8:00 am - 5:51 pm
GMP
-
BWI
22h 51m
2 stops
$1,646Japan Airlines
Mon, Aug 24 - Mon, Sep 7
Japan Airlines Logo
6:00 am - 9:15 pm
BWI
-
GMP
26h 15m
2 stops
Japan Airlines Logo
7:15 pm - 5:51 pm
GMP
-
BWI
35h 36m
2 stops
$1,664Japan Airlines
Booking Insights

KAYAK's insights & trends for Baltimore to Seoul flights

Get data-powered insights and trends into flights from Baltimore to Seoul to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Baltimore to Seoul?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Baltimore to Seoul departing in September.

What is the cheapest month to fly from Baltimore to Seoul?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baltimore to Seoul, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Baltimore to Seoul is January, where tickets cost $1,172 (return) on average. On the other hand, the most expensive months are December and May, where the average cost of round-trip tickets is $2,336 and $1,916 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Baltimore to Seoul, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Baltimore to Seoul, you should book around 3 weeks before departure, which saves you about 29% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low seasonDecember
Cheapest flight$539
Best time to beat the crowds but there is an average 56% increase in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from Baltimore to Seoul Incheon Airport

When to book flights from Baltimore to Seoul

Are your dates flexible? Find out the best times to travel from Baltimore to Seoul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Baltimore to Seoul

  • What is the cheapest flight from Baltimore to Seoul?

    In the last 3 days, the lowest price for a flight from Baltimore to Seoul was $539 for a one-way ticket and $1,363 for a round-trip.

  • Do I need a passport to fly between Baltimore and Seoul?

    A passport is required to fly from Baltimore to Seoul.

  • Which airports will I be using when flying from Baltimore to Seoul?

    When flying out of Baltimore you will be using Baltimore/Washington. You will be landing at one of these airports: Seoul Gimpo Intl or Incheon Intl.

  • Which aircraft models fly most regularly from Baltimore to Seoul?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Baltimore to Seoul?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Baltimore and Seoul, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Baltimore to Seoul, Korean Air or Delta?

    The two airlines most popular with KAYAK users for flights from Baltimore to Seoul are Korean Air and Delta. With an average price for the route of $1,385 and an overall rating of 8.4, Korean Air is the most popular choice. Delta is also a great choice for the route, with an average price of $1,341 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Baltimore to Seoul?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baltimore to Seoul.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baltimore to Seoul?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul from Baltimore is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baltimore to Seoul?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seoul with an airline and back to Baltimore with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baltimore to Seoul?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seoul from Baltimore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Baltimore to Seoul

 
See real verified KAYAK customer reviews for airlines flying from Baltimore to Seoul. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Baltimore to Seoul? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1212 reviews
8.7Crew
8.1Food
8.2Entertainment
8.5Boarding
8.3Comfort
Airline reviews

Always on time and flight crew were great. Boarding in Manila was a bit chaotic and disorganized compared to Incheon.

10.0 ExcellentOmer, Mar 2026
MNL - ICN
Read more Korean Air reviews

Always on time and flight crew were great. Boarding in Manila was a bit chaotic and disorganized compared to Incheon.

Never had a flight delay issue with Korean Air, that's why I always go with this airline.

Flight crew were very attentive and made this trip a pleasure. Plus the fact that this our first time flying business class.

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

Korean are so racist and when I ask question or directions they totally ignore me and say racist. Also they give me an rude attitude.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I normally love Korean Air, but this trip was not great. We boarded the plan and were settling into our seats. My son and I use these leg swings and we used it on the trip over to Cambodia, but on the way back the flight attendant very rudely told us we could not use it and that it was against regulations. I asked to see the regulation, but never saw it. The food on this trip was horrible as well, Even my son's kids meal was disgusting so we didn't eat anything on the flight. Thankfully we brought snacks. Entertainment - what happened to the games?

This was an amazing flight. The crew was great. The service was great. The food provided was great.

Everything was great. The only issue is unfixable. Seats are too small. 😁🤪

This wasn't my experience with Delta. It was just the Pegasus flight. Seats were very hard. Staff was kinda rough. Not very nice. Charged me for snacks. For a 4 hour flight I would've expected more.

Crew was nice, meal was good. Entertainment had to be rebooted 3 times and still did not work. Turns out there was residue on screen, it needed to be cleaned to prevent the touchscreen buttons from continuously activating. I had entertainment for the last 45 minutes of a 5 hour 45 minute flight. Really unacceptable for first class. Flight attendent indicated your cleaning solution creates this problem. Seems as if this is widely known, you should be using a different product or cleaning better. Really really disappointing which simply added to the wi fi on your planes with reliably never ever works.

The baggage belt was not updated on the Delta App and was displayed on the wrong belt board. Was not expecting this to happen.

The plan was delayed and left DC 90 minutes late. However, it showed a 20 minute delay on the delta app, then a 12 min delay. It turned out to be an hour delay. I found out where the plane was with flightaware. Stop keeping customers in the dark about what is going on.

Everything went smoothly, although the usual gripes about airline travel were still present: the boarding process is inefficient, the snack selection is limited, and so on. Since there was extra space on the flight, the gate agent rearranged many people's seats to put people on the aisles and windows, leaving the middle seats empty, as much as possible, which was pretty great.

Landed without a gate ready. Plane is extremely old and dirty.

All the amenities was wonderful, if they could keep their prices that low. I'd fly with them all the time.

Very old plane with no inflight entertainment. I purchased the internet pass and it was nearly unusable.

My tray was broken so i had no place to work or eat except my lap. Flight attendant said I would get an email with some credit or miles, it was a complete waste of time as I could only function at about 20% of normal. I have not received anything yet.

boarded early to only find out that flight would sit at gate for 45 min to an hour. Landed in chicago and sat on runway for over an hour before got to gate. Total delay was extensive for a 45 min flight door to door.

The flight was delayed from take off because only one runway was operational in San Francisco.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Really hard landing... as in slammed into the runway then hit the brakes really hard ...

The flight was significantly delayed. The inbound flight from EWR was delayed departing because of mechanical problems. My original departure from CLT was 5:28 pm but due to the delay of the inbound flight, after arrival, deplaning, cleaning, boarding, we did not push back from the gate until 9:00 pm. Once in the air, the flight was smooth and what was originally supposed to be an arrival in ORD at 7:30 pm local time turned out to be 9:35 pm.

Putting people that close to the bathroom, where you have to look into the bathroom as people are exiting and entering was not great and the smell was also not great. I know the airlines are desperate for more chairs, but that seat is a crime.

My bags were misplaced!!! Im in a foreign country with no bags

The entertainment options on the seat back video boards were nice.

The flight I was supposed to be on was supposed to take off at 1:50 from State College. It was delayed over and over and over again until somehow I had to rebook on a flight that was supposed to have left State College at 8 am that morning but didn't end up taking off until almost 6 pm. Not only was this completely unacceptable, the "token from United" was a 15 dollar meal voucher that has to be used by today. I would personally like some miles added to my account for this inconvenience. I was in transit for 8 hours from the time I arrive at State College Aiport to when I got home. I was supposed to be home at 3 pm and I returned at 8 pm. Unacceptable. I have not been on an on Time united flight in nearly 5 years.

Crew was friendly. Seats are too narrow, particularly when a big person is in the adjacent seat, but I understand this is due to smaller planes usually flight into Lincoln. I have experienced several flight delays going out and coming into Lincoln airport, I say maybe 50% or higher of the flights I've taken out of this airport have been delayed.

My flight got delayed a total of five times. And the boarding gate changed four times. most of the time the platform was not up-to-date with the changes taking place. The most discouraging part of the entire trip by far.

Flight left early and arrived 30 MINUTES early at the destination. Smooth trip.

American delayed the flight for a crew rest period. The delay occurred late in the evening - the earliest i can find is 10:20 pm. With a 6 am flight anyone on the flight would have already have been asleep (unless you are insane, a vampire or on drugs) and at least for me i was already on the way to the airport at 445 am the next morning when i discovered they delayed the flight until 9 am. Given the incoming flight was in the air at 6 pm the evening before this should have been figured out a lot more timely that was there only crew to use. Just frustrating given there is no consideration for customer experience anymore in flying.

Returned home with a blood clot from flight homes and the uncomfortable aircraft I was on.

Original flight was on time, then late, then changed gates...4 times. Once our newest plane came in, it was fine.

The crew was very kind, but no in-flight entertainment monitors and a 2 hour and 30 minute delay was extremely frustrating.

Everything was delayed and the staff sent me to the wrong gate, causing me to miss one of my flights. I arrived at my destination 6 hours later than I was supposed to.

Got home at 3am after deboarding the plane. No compensation offered by American

Delayed flight. Missed connection, AA put us on a later connecting flight. The connection flight was delayed 4 times and we had to deplane. Didnt get home until 3am, when I was supposed to be home at 8:30p. Zero compensation offered from American. I would not fly them again.

The seats need better cushioning for a nearly 5-hour flight, it was a bit uncomfortable. I'm glad American has free wi-fi but there were was a bout 30 minutes in the middle of the flight when there was no connection which was frustrating.

Everything you need to know for your flight from Baltimore to Seoul

Information on your arrival and departure airports