BWI - SEL

$376 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 4/22. 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$1,087
Overall average: $1,175
Multiple Airlines
Tue 4/21Mon 5/11
BWI - ICN • 2 stops
Cheapest one-way
$376
Typical prices: $738-$1,216
Multiple Airlines
Wed 4/22
BWI - ICN • 2 stops
Top airlines
United Airlines
Cheapest • from $1,156 (round-trip)
Korean Air
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
Minneapolis (MSP)
Cheapest • Avg $370 (round-trip)
Minneapolis (MSP)
Shortest trip • 13h 25m (one-way)
Insights
Insights
Insights
Insights
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 37% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 21% price drop
June
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, Apr 21 - Mon, May 11
Multiple Airlines Logo
7:11 pm - 11:30 am
BWI
-
ICN
27h 19m
2 stops
Multiple Airlines Logo
8:05 pm - 5:44 am
ICN
-
BWI
22h 39m
2 stops
$1,087Multiple Airlines
Mon, Apr 27 - Thu, May 7
Multiple Airlines Logo
7:16 pm - 5:15 am
BWI
-
ICN
20h 59m
1 stop
Multiple Airlines Logo
9:10 pm - 4:13 pm
ICN
-
BWI
32h 03m
2 stops
$1,094Multiple Airlines
Mon, May 4 - Tue, Jun 9
Multiple Airlines Logo
7:16 pm - 6:45 pm
BWI
-
ICN
34h 29m
2 stops
Multiple Airlines Logo
12:00 pm - 6:28 am
ICN
-
BWI
31h 28m
2 stops
$1,124Multiple Airlines
Thu, May 7 - Tue, May 12
Multiple Airlines Logo
7:16 pm - 5:15 am
BWI
-
ICN
20h 59m
1 stop
Multiple Airlines Logo
9:10 pm - 4:59 pm
ICN
-
BWI
32h 49m
2 stops
$1,133Multiple Airlines
Mon, Apr 20 - Mon, May 4
United Airlines Logo
6:15 pm - 4:20 am
BWI
-
ICN
21h 05m
1 stop
United Airlines Logo
4:50 pm - 7:20 am
ICN
-
BWI
27h 30m
1 stop
$1,156United Airlines
Wed, Apr 8 - Wed, Apr 29
United Airlines Logo
6:05 am - 3:00 pm
BWI
-
ICN
19h 55m
1 stop
United Airlines Logo
4:50 pm - 10:03 am
ICN
-
BWI
30h 13m
2 stops
$1,157United Airlines
Tue, Apr 14 - Tue, Apr 21
United Airlines Logo
12:40 pm - 4:20 am
BWI
-
ICN
26h 40m
2 stops
United Airlines Logo
11:30 am - 5:13 pm
ICN
-
BWI
18h 43m
1 stop
$1,160United Airlines
Tue, Mar 17 - Wed, Apr 8
Japan Airlines Logo
6:52 am - 10:55 am
BWI
-
GMP
39h 03m
2 stops
Japan Airlines Logo
8:00 am - 6:00 pm
GMP
-
BWI
23h 00m
2 stops
$1,297Japan Airlines
Tue, Apr 7 - Tue, Jul 7
Japan Airlines Logo
11:41 am - 9:15 pm
BWI
-
GMP
20h 34m
2 stops
Japan Airlines Logo
8:00 am - 7:07 pm
GMP
-
BWI
24h 07m
2 stops
$1,645Japan Airlines
Mon, Aug 3 - Sat, Oct 10
Japan Airlines Logo
6:00 am - 9:15 pm
BWI
-
GMP
26h 15m
2 stops
Japan Airlines Logo
8:00 am - 4:16 pm
GMP
-
BWI
21h 16m
2 stops
$1,663Japan 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 April.

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 $1,824 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 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low seasonDecember
Cheapest flight$376
Best time to beat the crowds but there is an average 57% increase in price.
Most popular time to fly with an average 13% increase in price.
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 $376 for a one-way ticket and $1,087 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 $1,392 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 $1,361 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 1195 reviews
8.3Comfort
8.1Food
8.5Boarding
8.7Crew
8.2Entertainment
Airline reviews

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

10.0 ExcellentOmer, Nov 2025
MNL - ICN
Read more Korean Air reviews

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.

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

The whole experience was excellent. As it most often is with Delta

Cabin was not pressurized properly. Several passengers had respiratory difficulties.

I was happy that I was able to get a last minute flight but unfortunately my seat was a middle seat. Even with Delta Comfort I wasn't comfortable

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

Flight was warm for first few hours and quite rough

Seat was extremely hard which made even a short 1 hour 20 minute flight fairly uncomfortable.

Everything was good except wifi and a leaking drink chiller. The floor was all wet and my bag was soaked. Did not notice until debarking. Have not heard back from Delta. Even though this was leg one of an international flight in first class, they denied access to their Sky Club - very disappointing!

The staff was fine. The plane was extremely tight, and I paid for the wifi and it did not work at all. I was actually going to ask for a refund.

two hour delay and the Delta representative on the PA system was unable to understand

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

It’s always a great time flying with united airlines.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

We got delayed three hours and nobody thought to have the bathroom fixed while we were sitting waiting to board? took a full hour to have maintenance come and check it off. Had to shut the bathroom down twice so that the pilots could go to the bathroom. Everyone missed their connections.

Good crew and flight was on time. It’s a small plane with limited overhead luggage space. They said the overhead space was full and I had to check my bag. There was still space when I got on. Waiting for my checked luggage added 30 minutes to my trip. Not the end of the world but also not great.

My seat was assigned last row behind restrooms No legroom’s I’m very Pettit Still was not comfortable Food choice was excellent

Delayed initially because they couldn’t print the flight details. Poor instruction on delay. When I got on the plane the flight attendant argued with me about whether my carry on would fit (it did, although she didn’t acknowledge that). No greeting (other than arguing with me) getting on or off the plane.

Overall good. The pilots and flight attendants are excellent! The equipment was the issue on my First flight as they had to wait for a part to be installed. So the take off was at least 30 minutes later.

The worst Airline ever. They centered my second flight and leave me in NY. They don’t have any representatives at the airport and they don’t respond to calls. Basically I got stuck. I will never purchase through there again.

It was an older plane. First Class was not especially roomy or comfortable. It was a short flight so there were no meal but they did offer mixed nuts which used to be normal but now is rare. Crew member was very polite and professional.

The chicken wrap was tiny ($13 for what looked like a 1/3 of a normal wrap?) and disgusting.

It was a train wreck but on an airplane. First off, flight was delayed then we board only to hear two announcements, First weather delays in Orlando and second backup battery warning on emergency lights. After sitting on the plane for almost 2 hours they have us deplane due to the maintenance issue. We were told they were getting another plane. In the mean time, I notice another American- Orlando flight and ask the gate agent if I can switch. He says he cant help me and I'd have to walk to A13 from A37. Really!? I get down there and get a seat only to get an announcement my original flight was RE-boarding. The Then inflight there's no communication and I notice on flightaware were circling over the Gulf of America. I call the flight attendant and of course she has no clue and apparently 5m later the pilot finally tells us about another delay. Why does American always have these service and delay issues? They are my LAST choice in flights now!

Mediocre would be best description. Food bland. Seat biz class uncomfortable to sleep. Crew never dimmed lights completely in an overnight flight to Europe. Would avoid AA if possible.

For my arriving destination, we were delayed multiple times to the point that we arrived 6 hours after we were originally scheduled. On my flight home, they overbooked and involuntarily removed passengers (including me) from the plane. It was not a good experience.

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

Information on your arrival and departure airports