BWI - ICN

$448 Find Cheap Flights from Baltimore to Seoul Incheon Airport

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 Incheon Intl departing on 1/15. 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 Incheon Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Incheon, 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 Incheon, 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
$1,111
Overall average: $1,121
Multiple Airlines
Fri 1/9Sun 1/25
BWI - ICN • 1 stop
Cheapest one-way
$448
Typical prices: $509-$516
Multiple Airlines
Thu 1/15
BWI - ICN • 2 stops
Top airlines
United Airlines
Cheapest • from $1,112 (round-trip)
Korean Air
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 32% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 35% price drop
April
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 Incheon Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Baltimore to Incheon Intl (BWI-ICN)

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

Fri, Jan 9 - Sun, Jan 25
Multiple Airlines Logo
7:14 pm - 6:35 pm
BWI
-
ICN
33h 21m1 stop
Multiple Airlines Logo
9:20 pm - 10:26 am
ICN
-
BWI
27h 06m2 stops
$1,111Multiple Airlines
Mon, Jan 12 - Mon, Jan 26
United Airlines Logo
6:34 pm - 5:40 am
BWI
-
ICN
21h 06m1 stop
United Airlines Logo
12:45 pm - 5:26 pm
ICN
-
BWI
18h 41m1 stop
$1,112United Airlines
Mon, Jan 12 - Mon, Jan 26
Delta Logo
6:05 am - 3:30 pm
BWI
-
ICN
19h 25m1 stop
Delta Logo
7:25 pm - 12:41 am
ICN
-
BWI
19h 16m1 stop
$1,115Delta
Thu, Jan 15 - Thu, Jan 22
American Airlines Logo
6:07 am - 4:45 pm
BWI
-
ICN
20h 38m1 stop
American Airlines Logo
7:15 pm - 11:18 pm
ICN
-
BWI
18h 03m1 stop
$1,118American Airlines
Mon, Jan 12 - Mon, Jan 19
United Airlines Logo
4:10 pm - 5:40 am
BWI
-
ICN
23h 30m2 stops
United Airlines Logo
6:00 pm - 7:32 am
ICN
-
BWI
27h 32m1 stop
$1,122United Airlines
Wed, May 6 - Wed, Jun 3
EVA Air Logo
6:55 pm - 6:45 pm
BWI
-
ICN
34h 50m2 stops
EVA Air Logo
12:00 pm - 6:29 am
ICN
-
BWI
31h 29m2 stops
$1,125EVA Air
Wed, Apr 1 - Tue, Jun 16
Delta Logo
7:00 am - 3:20 pm
BWI
-
ICN
19h 20m1 stop
Delta Logo
7:00 pm - 6:03 am
ICN
-
BWI
24h 03m2 stops
$1,126Delta
Thu, Jan 29 - Thu, Feb 5
Multiple Airlines Logo
4:44 pm - 5:10 pm
BWI
-
ICN
34h 26m3 stops
Multiple Airlines Logo
8:45 am - 10:27 am
ICN
-
BWI
39h 42m3 stops
$1,134Multiple Airlines
Mon, Apr 6 - Wed, May 6
EVA Air Logo
6:55 pm - 11:00 am
BWI
-
ICN
27h 05m2 stops
EVA Air Logo
12:00 pm - 6:02 pm
ICN
-
BWI
43h 02m2 stops
$1,136EVA Air
Thu, Jan 29 - Thu, Feb 5
Multiple Airlines Logo
4:44 pm - 5:10 pm
BWI
-
ICN
34h 26m3 stops
Multiple Airlines Logo
8:45 am - 10:27 am
ICN
-
BWI
39h 42m3 stops
$1,137Multiple Airlines
Booking Insights

KAYAK's insights & trends for Baltimore to Incheon Intl flights

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

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

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

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

What is the cheapest month to fly from Baltimore to Incheon Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baltimore to Incheon Intl Airport, 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 Incheon Intl Airport is February, where tickets cost $927 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $2,288 and $1,842 respectively.

How far in advance should I book a flight from Baltimore to Incheon Intl Airport?

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 Incheon Intl Airport, 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 Incheon Intl Airport, you should book around 3 weeks before departure, which saves you about 32% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$448
Best time to beat the crowds with an average 22% drop 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 Incheon Intl

Are your dates flexible? Find out the best times to travel from Baltimore to Incheon Intl 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 Baltimore to Seoul Incheon Airport flights

  • What is the cheapest flight from Baltimore to Incheon Intl Airport?

    In the last 3 days, the lowest price for a flight from Baltimore to Incheon Intl Airport was $448 for a one-way ticket and $1,111 for a round-trip.

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

    A passport is required to fly from Baltimore to Seoul Incheon Airport.

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

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

  • Which airline alliances offer flights from Baltimore to Seoul Incheon Airport?

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

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

    The two airlines most popular with KAYAK users for flights from Baltimore to Incheon are Korean Air and Delta. With an average price for the route of $1,591 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 $1,393 and an overall rating of 7.9.

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

    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 Incheon Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul Incheon Airport 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 Incheon Airport?

    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 Incheon Airport with an airline and back to Baltimore with another airline. Booking your flights between Baltimore and ICN can sometimes prove cheaper using this method.

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

    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 Incheon Airport 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 Incheon Intl

 
See real verified KAYAK customer reviews for airlines flying from Baltimore to Incheon. 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 Incheon Intl? 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 1186 reviews
8.5Boarding
8.2Entertainment
8.1Food
8.3Comfort
8.7Crew
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

None of the airplane features were available during the flight.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

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! 💗

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

United have really come back. Airport and boarding process is clear and good, app and information also very good

They charged a fee for 1st bag checked. Others in same party were free.

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

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

Gate was overcrowded. Gate agents performed very well. Flight crew was top notch! Efficient & professional & courteous. Both meals not thermalized well. Dinner main dish was actually cold in the center. Almost inedible. Breakfast sandwich was lukewarm.

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

Not comparable to Qatar Airways services on flights to Doha. Flight attendants provided basic services; I was never recognized by name or as an Executive Platinum member. Restrooms were not kept clean during the flight.

Awful. They won’t help me with anything. I booked on American but they abdicated to Iberia. The ticket was overpriced. Everything negative

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

I got sick nothing contagious but distressing enough and the care I received on the flight was astounding.

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

Attendants were pleasant and the flight was smooth and relaxed.

A little late at the start but all worked out well.

Everything you need to know for your flight from Baltimore to Incheon Intl

Information on your arrival and departure airports