BWI - SEL

$419 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 1/14. 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 24% 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
$993
Typical prices: $903-$1,086
Multiple Airlines
Fri 1/16Sun 1/25
BWI - ICN • 1 stop
Cheapest one-way
$450
Typical prices: $506-$513
Multiple Airlines
Wed 1/14
BWI - ICN • 3 stops
Top airlines
Delta
Cheapest • from $1,122 (round-trip)
Korean Air
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 24% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 32% 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

Fri, Jan 16 - Sun, Jan 25
Multiple Airlines Logo
7:14 pm - 6:35 pmBWI-ICN
33h 21m1 stop
Multiple Airlines Logo
9:20 pm - 12:36 amICN-BWI
41h 16m2 stops
$993Multiple Airlines
Find Deal
Wed, Feb 18 - Sun, Feb 22
Multiple Airlines Logo
6:46 pm - 5:20 amBWI-ICN
20h 34m1 stop
Multiple Airlines Logo
9:20 pm - 8:16 pmICN-BWI
36h 56m2 stops
$1,029Multiple Airlines
Find Deal
Fri, Jan 9 - Sun, Jan 25
Multiple Airlines Logo
7:14 pm - 6:35 pmBWI-ICN
33h 21m1 stop
Multiple Airlines Logo
9:20 pm - 10:26 amICN-BWI
27h 06m2 stops
$1,048Multiple Airlines
Find Deal
Mon, May 11 - Tue, Jun 16
Multiple Airlines Logo
7:00 am - 6:35 pmBWI-ICN
22h 35m1 stop
Multiple Airlines Logo
9:10 pm - 11:09 amICN-BWI
26h 59m2 stops
$1,064Multiple Airlines
Find Deal
Fri, Jan 16 - Fri, Jan 23
Multiple Airlines Logo
7:14 pm - 6:35 pmBWI-ICN
33h 21m1 stop
Multiple Airlines Logo
6:55 pm - 6:14 pmICN-BWI
37h 19m2 stops
$1,073Multiple Airlines
Find Deal
Fri, Jan 16 - Tue, Jan 27
Multiple Airlines Logo
7:14 pm - 3:55 pmBWI-ICN
30h 41m1 stop
Multiple Airlines Logo
9:20 pm - 6:14 pmICN-BWI
34h 54m2 stops
$1,088Multiple Airlines
Find Deal
Sat, Jan 31 - Fri, Feb 20
Multiple Airlines Logo
7:14 pm - 6:35 pmBWI-ICN
33h 21m1 stop
Multiple Airlines Logo
8:35 pm - 10:21 amICN-BWI
27h 46m2 stops
$1,089Multiple Airlines
Find Deal
Fri, May 15 - Sat, May 23
Multiple Airlines Logo
7:49 am - 6:35 pmBWI-ICN
21h 46m1 stop
Multiple Airlines Logo
9:10 pm - 9:54 amICN-BWI
25h 44m2 stops
$1,096Multiple Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 25
Japan Airlines Logo
6:43 am - 10:55 amBWI-GMP
38h 12m2 stops
Japan Airlines Logo
7:40 pm - 9:58 pmGMP-BWI
39h 18m2 stops
$1,156Japan Airlines
Find Deal
Thu, Feb 19 - Sun, Mar 8
Japan Airlines Logo
6:43 am - 10:05 pmBWI-GMP
49h 22m2 stops
Japan Airlines Logo
12:05 pm - 8:58 pmGMP-BWI
46h 53m2 stops
$1,171Japan Airlines
Find Deal
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 January.

What’s the cheapest day of the week to fly from Baltimore to Seoul?

The average price of all round-trip flights from Baltimore to Seoul clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Seoul on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Baltimore to Seoul. For your return ticket, we recommend flying on a Wednesday and avoiding Saturdays for the best deals.

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 $902 (return) on average. On the other hand, the most expensive months are May and June, where the average cost of round-trip tickets is $1,892 and $1,713 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 2 weeks before departure, which saves you about 24% 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$450
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly with an average 28% 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 $419 for a one-way ticket and $978 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 $1,679 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 $1,319 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 1177 reviews
8.5Boarding
8.3Comfort
8.7Crew
8.2Entertainment
8.1Food
Airline reviews

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

10.0 ExcellentOmer, Nov 2025MNL - 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

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

The flight attendant on Korean airline was a super nice. it’s one of the best over-sea airline I flew so far.

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

This flight was straightforward and without difficulty. Service was OK, but I continue to be underwhelmed by level of attention given to Sky Priority passengers.

It would’ve been nice for all that money to have a more substantial snack for free. I remember once upon a time getting a very nice turkey sandwich with Swiss cheese on whole wheat bread for no charge along with a drink. I guess those days are gone. it’s a little insulting being given a cookie or a bag of baked chips Going forward I’ll just bring my own.

The movies offered were great. Staff were very pleasant and very efficient.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Flight and crew were great. United didn't inform crew of immigration process which was disappointing!

Flight team stood out for perzonal attention, kindness at bright cheery attitudes at 8am. Very helpful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

from SFO-> FRA flight, AVML meal was significantly less compared to regular meal, especially no Desert, no Bread, no sides.

AA delayed the flight for 3 hours and 50 minutes, but delayed the last 2 hours, 30 minutes at a time, so if we knew before, could have stayed at home and worked instead of being at the airport wasting time... The plane's crew was excellent, not their fault.

After arriving in Dallas, the aircraft taxied for an unusually long time and was unable to park at the gate, which caused a significant delay and made me miss my connecting flight. I then had to wait in a very long line to be rebooked, and I was told that no hotel or meal accommodations would be provided. What is even more unacceptable is that my luggage was mishandled and has still not been located. My suitcase contains important medications that I urgently need, and I have been unable to access them due to the airline’s mishandling. This situation has caused me considerable stress and inconvenience, and I need this issue to be resolved immediately.

RIC Staff was not enough. Elderly passengers had to wait 30 minutes to deplane, so we could board and still had to walk as no chairs were provided. And, passenger in front of my seat assignment rammed seat against my legs entire flight time. Was mildly bruised and left thigh still sore.

Liked that it was on time. Staff professional and friendly.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

I appreciated that it was on time, safe and professional. I didn’t like that I wasn’t in a place where I had a window at my window seat. It would have been nice to know that in advance. If it was mentioned in the ticketing, I didn’t notice it.

My flight was delayed about three hours. I got home at 3:30 in the morning very bad experience.

I like that the crew kept us informed but we moved back and forth from gate to gate before the aircraft arrived.

The flight was delayed multiple times, again no fault of American but again the extra cost, for everything makes it feel like a cheap airline! Especially when flights are outrageously expensive already

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

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

Information on your arrival and departure airports