$422 Find Cheap Flights from Baltimore to South Korea

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 South Korea departing on 11/19. 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

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Cheap Flights from Baltimore to South Korea

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Seoul
Incheon1 stop$962
Busan
Busan2 stops$1,391
Daegu
Daegu2 stops$1,420
Seoul
Incheon1 stop$962
Busan
Busan2 stops$1,391
Daegu
Daegu2 stops$1,420

Book Cheap Baltimore to South Korea Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to South Korea 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 South Korea

Wed, Dec 3 - Sun, Dec 14
Multiple Airlines Logo
7:16 pm - 3:55 pmBWI-ICN
30h 39m1 stop
Multiple Airlines Logo
9:20 pm - 10:55 amICN-BWI
27h 35m2 stops
$962Multiple Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
Multiple Airlines Logo
6:29 pm - 9:35 pmBWI-ICN
37h 06m2 stops
Multiple Airlines Logo
10:20 pm - 12:45 pmICN-BWI
28h 25m2 stops
$992Multiple Airlines
Find Deal
Mon, Jan 12 - Tue, Jan 20
United Airlines Logo
6:34 pm - 5:40 amBWI-ICN
21h 06m1 stop
United Airlines Logo
12:45 pm - 5:26 pmICN-BWI
18h 41m1 stop
$1,046United Airlines
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Fri, Jan 16 - Sat, Jan 24
United Airlines Logo
4:10 pm - 5:40 amBWI-ICN
23h 30m2 stops
United Airlines Logo
12:45 pm - 9:41 pmICN-BWI
22h 56m2 stops
$1,051United Airlines
Find Deal
Mon, Dec 1 - Mon, Dec 8
American Airlines Logo
6:02 am - 4:45 pmBWI-ICN
20h 43m1 stop
American Airlines Logo
7:15 pm - 2:28 pmICN-BWI
33h 13m1 stop
$1,130American Airlines
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Wed, Jan 7 - Thu, Jan 15
American Airlines Logo
6:17 am - 4:45 pmBWI-ICN
20h 28m1 stop
American Airlines Logo
7:15 pm - 11:10 pmICN-BWI
17h 55m1 stop
$1,172American Airlines
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Mon, Feb 16 - Fri, Feb 20
Korean Air Logo
7:01 pm - 7:45 pmBWI-TAE
34h 44m2 stops
Korean Air Logo
7:40 am - 10:04 pmTAE-BWI
28h 24m2 stops
$1,420Korean Air
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Mon, Mar 9 - Fri, Mar 20
Delta Logo
6:00 am - 8:45 pmBWI-PUS
25h 45m2 stops
Delta Logo
7:00 am - 2:47 pmPUS-BWI
20h 47m2 stops
$1,548Delta
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Mon, Feb 16 - Thu, Feb 19
Delta Logo
7:05 am - 7:35 pmBWI-PUS
22h 30m2 stops
Delta Logo
12:00 pm - 12:39 amPUS-BWI
26h 39m2 stops
$1,586Delta
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Thu, Dec 18 - Thu, Dec 25
Korean Air Logo
6:18 pm - 8:45 pmBWI-PUS
36h 27m2 stops
Korean Air Logo
12:00 pm - 12:55 pmPUS-BWI
38h 55m2 stops
$3,041Korean Air
Find Deal
Booking Insights

KAYAK's insights & trends for Baltimore to South Korea flights

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

What is the cheapest month to fly from Baltimore to South Korea?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baltimore to South Korea, 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 South Korea is January, when tickets cost $902 (return) on average. On the other hand, the most expensive months are May and June, when the average cost of round-trip tickets is $1,892 and $1,758 respectively.

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

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

For Baltimore to South Korea, Monday is the cheapest day to fly on average and Friday is the most expensive. Flying from South Korea back to Baltimore, the best deals are generally found on Wednesday, with Saturday being the most expensive.

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

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 South Korea, 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 South Korea, you should book around 2 weeks before departure, which saves you about 12% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$422
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Baltimore to Seoul Incheon Airport

FAQs - booking South Korea flights

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

    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 South Korea.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Baltimore to South Korea 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 South Korea?

    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 from Baltimore to South Korea with an airline and back with another airline.

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

    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 from Baltimore to South Korea up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to South Korea?

    The cheapest time of day to fly to South Korea is generally in the evening, when round-trip flights cost $1,163 on average. Morning departures are around 40% more expensive than evening flights, on average. The most expensive time of day to fly to South Korea is generally at night, which is peak travel time and where the average cost of a ticket is $1,893.

Reviews of the top 4 airlines serving from Baltimore to South Korea

 
Need help choosing which airline to fly with from Baltimore to South Korea? 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 1160 reviews
8.1Food
8.2Entertainment
8.5Boarding
8.3Comfort
8.7Crew
Airline reviews

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

10.0 ExcellentVivian, Nov 2025SEA - ICN
Read more Korean Air reviews

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

Korean air has a little bit more seating space than Asiana air.

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

Premium Plus is a really good idea for longer flights

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

We loved the steward on the plane. He made the night enjoyable

I enjoyed the extra leg room compared to other airlines. The first stewards made my daughter’s birthday special by giving her an extra snack. Then the last one coming home from Chicago to Appleton made our night really enjoyable Thanks for making our trip enjoyable

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

Flight delay was communicated before leaving for airport which caused it to be a non-event. Great flight and crew!

Did not get any refreshments. Crew was very nice but limited. Small seats

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

Everything you need to know for your flight from Baltimore to South Korea

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