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Find cheap flights from South Korea to Maryland from $381

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from South Korea to Maryland departing on 5/21. 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
0 bags
Fri 6/7
Fri 6/14

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Good to know

Low season

February

High season

August

Cheapest flight

$381
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 39% increase in price.
Flight from Seoul Incheon Airport to Washington Dulles Airport

FAQs for booking flights from South Korea to Maryland

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

    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 South Korea to Maryland.

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

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

    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 Maryland with an airline and back to South Korea with another airline.

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

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

See more FAQs

Top 5 airlines serving from South Korea to Maryland

 
Need help choosing which airline to fly with from South Korea to Maryland? 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.
8.5
Korean AirOverall score based on 1181 reviews
8.8Crew
8.2Entertainment
8.2Food
8.6Boarding
8.3Comfort
Airline reviews

The flight crews were extremely professional helpful and courteous. Departure and arrival times were accurate. No delay. Thanks

10.0 ExcellentAnonymous, Apr 2024ICN - SGN
Read more about Korean Air reviews

The flight crews were extremely professional helpful and courteous. Departure and arrival times were accurate. No delay. Thanks

Not very comfortable seated in the back plane due to turbulence

Everything about Korean air is great, hands down! Will always prefer this airline from other carriers.

Ford not that great the seat not to big for leg room like other airline

Crew was ok, but some passengers were a bit rude. Again, all outlets were not working, only the really slow charging usb plug on the entertainment system. Entertainment system was also bugged, some features just crash, the touch screen wasn't working and when trying to watch a movie the onscreen display kept flashing off and on making it very difficult to watch.

New plane. Perfect gluten free meal Very flawless procedures from check-in to the landing. Taking off on time and landing even earlier and the luggages are already there after shortest arrival report.

It was ok. Not good and not a bad experience

not too bad but not too great either. Service on all airlines declined ever since covid. Your Delta Stewardess are not that friendly at all. :-(

I like your stewardess, they are nice. However, your food could have been better and wheres your dessert? You do not offer beer or scotch. I do not drink alcohol biut my husband can have one or two, he has to ask if he can have one. during dinner or lunch, it should be offerred. Also, you do not have the most famous drinks ginger ale

Not accommodating ground staff On board slow service Crew members not very friendly

My overall experience with Singapore Airlines is great. Will definitely fly Singapore airline again.

Great to have actual hot tastey meal on a flight. Well done

They made me check my carry on even though there was room We un boarded in a strange way but overall it was good

When boarding, after business class should be premium economy, but economy class already lined-up at the gate blocking premium economy to board. Singapore airline crew should done a better job to organize this chaos :( Thank you.

It seems paying premium economy does not make difference with economy. No priority boarding, not worthy paying extra$$$ for premium economy.

People were so nice! Economy seats were small and cramped feeling for me. I’m slender and 6 feet tall

The singapore airline now compared before covid, I like the service before covid. SQ was the best of all airlines but now I am going to look for different airline if I am travelling in asia.

They were able to assist my elderly father and myself after not being able to check in to scoot. The counter service was phenomenal. They did what they could to get us on the next plane so we could catch our Connecting flight. Scoot closed early on us so we ended up missing our flight.

They are great with every aspect of customer service. Helped my elderly father and aided him with using the restroom.

I did not like anything. Flight experience was bad overall.

At the boarding gate, Jeju airline accepted "carry on" bags for checking in for free due to the "limited cabin space". This is because most passengers were carrying multiple bags that exceed the size and weight limit for carry on items. Rather than inspecting carry-on bags at the counter and requiring excess bags to be checked in for a fee, they allowed freeloading at the boarding gate to to the detriment of those who paid the fee for checked bags. This is totally unfair.

As posred earlier the crew was very accommodating & professional. Thank You Allen

All though you can not help it the kids was loud and unruly, The crew was very accommodating and professional. Thank You Allen.

No priority counter check in for families with young children.

The flight was delayed from GUM to ICN, there was no notification on how delayed the flight would be. Although we received notice, there was no specified time given. The flight was also very uncomfortable.

Cons: "Sold me a ticket then cancelled 15 minutes later due to not having updated information from the airline on bookings."

Captain smooth landing, Crew efficient and helpful. We saw Mt Fuji from the plane. Thanks.

On time and smooth flight from San Juan direct to Sint Maarten.

Just to be expected on a budget airline. Since all the flights were either late on the evening it would help to offer some food for purchase Since you tourists cannot buy decent food withoit local vaccination record in hong Kong this would really to help Using phone to submit electronic data is great but for the elderly this is a hassle

Flight cancelled without notidication, had to book an emergency replacement flight at the counter

Cons: "We should have been allowed to sit near our family (wives). There was empty row but they wanted to charge us to move up. Ridiculous!!"
Pros: "Absolutely nothing"
Cons: "The flight took forever to land. Pilot said prepare for descent and we stayed in the air for another forty minutes. The air smelled awful. One of the worst flights I’ve ever taken."
Pros: "I was able to purchase extended seat room for a reasonable price."
Cons: "No free drinks or entertainment or anything to help pass the flight time."
Cons: "Staff at check-in counter were not helpful. They were there and they weren't. We were there at the front while two of the counters were ready but didn't call us up. They were chatting with each other instead. We I asked them are they ready to work, she ask me where was I heading. What is the difference?"
Pros: "Price was good and HK to Tokyo times were good"
Cons: "No entertainment on 5 hour flight"
Pros: "Nothing in particular."
Cons: "They don't tell you that 1) you aend up paying more than other airlines charge by the time you add various 'extras'; and 2) you have to go through immigration because they are in another terminal. This means two hours of work, plus I missed my flight because I didn't have 3 hrs. They said my fault."

ok flight, but charged for everything. water, food, baggage. no free water available, I had to plead to give me water to take medicine.

Need to consider about zero entertainment services and lack of flight information!

I can't board the 2nd flight due to the last 1st flight. In the 1st flight check-in, I can't board due to the stupid problem of K-ETA visa. The booking system and the flight company should inform the customer a few days earlier. This is the worse experience in my life. I won't use KAYAK and the airline anymore. My friends were also surprised about this stupid situation. I won't use KAYAK and T'way anymore.

I can't board the flight due to the K-ETA problem. You should inform the customer clearly a few days before the flight. I can't cancel/change the flight now. This is the worst experience in my life. I also never hear about this kind of bad experience. I won't use the booking system and the flight company anymore.

Pros: "We received great assistance at the check-in counter and were helped out even though we arrived late. The ground crew was actually great."
Cons: "We only got water. Felt like a bus ride. Minimum comfort but fair for the price."

Book cheap flights from South Korea to Maryland

Recent round-trip flight deals

5/28Tue
2 stopsAmerican Airlines
27h 09mICN-DCA
6/18Tue
2 stopsAmerican Airlines
21h 15mDCA-ICN
$671
6/4Tue
2 stopsAmerican Airlines
26h 58mICN-DCA
6/11Tue
2 stopsAmerican Airlines
28h 13mDCA-ICN
$672
10/29Tue
1 stopUnited Airlines
17h 25mICN-IAD
10/31Thu
2 stopsUnited Airlines
26h 55mIAD-ICN
$940
10/29Tue
1 stopUnited Airlines
16h 59mICN-IAD
10/31Thu
2 stopsUnited Airlines
22h 25mIAD-ICN
$942
9/18Wed
1 stopANA
27h 40mGMP-IAD
11/15Fri
1 stopANA
21h 25mIAD-GMP
$962
9/18Wed
1 stopANA
34h 55mGMP-IAD
11/15Fri
1 stopANA
21h 25mIAD-GMP
$964
5/20Mon
1 stopKorean Air
17h 28mICN-BWI
7/31Wed
1 stopKorean Air
19h 25mBWI-ICN
$1,228
9/18Wed
1 stopKorean Air
19h 05mICN-BWI
11/15Fri
1 stopKorean Air
19h 55mBWI-ICN
$1,247
10/3Thu
3 stopsSingapore Airlines
51h 41mICN-BWI
10/6Sun
2 stopsSingapore Airlines
50h 55mBWI-ICN
$1,613
9/23Mon
2 stopsSingapore Airlines
46h 49mICN-DCA
10/1Tue
2 stopsSingapore Airlines
57h 25mDCA-ICN
$1,799

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Recent one-way flight deals

5/21Tue
1 stopSAUDIA
36h 05mICN-IAD
$381
5/14Tue
1 stopSAUDIA
36h 05mICN-IAD
$387
5/16Thu
1 stopSAUDIA
36h 05mICN-IAD
$388
6/3Mon
3 stops
36h 43mICN-BWI
$404
10/15Tue
3 stopsSingapore Airlines
44h 36mICN-BWI
$970
9/9Mon
2 stopsSingapore Airlines
46h 49mICN-DCA
$973
6/25Tue
1 stopKorean Air
18h 23mICN-BWI
$1,066
6/23Sun
1 stopKorean Air
18h 43mICN-BWI
$1,336
8/16Fri
2 stopsAsiana Airlines
26h 23mPUS-IAD
$1,343
6/13Thu
2 stopsCathay Pacific
26h 02mICN-DCA
$1,558

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Last minute flights to Maryland

Last minute flight, train and bus deals

5/9Thu
multi-stopANA
27h 40mGMP-IAD
5/16Thu
multi-stopANA
21h 05mIAD-GMP
$962
5/13Mon
multi-stopUnited Airlines
24h 44mICN-IAD
5/16Thu
multi-stopUnited Airlines
30h 59mIAD-ICN
$1,043
5/9Thu
multi-stopANA
27h 40mGMP-IAD
5/12Sun
multi-stopANA
21h 05mIAD-GMP
$1,168
5/10Fri
multi-stopKorean Air
18h 12mICN-BWI
7/22Mon
multi-stopKorean Air
19h 25mBWI-ICN
$1,226
5/10Fri
multi-stopKorean Air
18h 12mICN-BWI
7/23Tue
multi-stopKorean Air
19h 35mBWI-ICN
$1,228
5/9Thu
multi-stop
36h 05mICN-IAD
5/14Tue
multi-stop
58h 35mIAD-ICN
$1,236
5/9Thu
multi-stop
36h 05mICN-IAD
5/15Wed
multi-stop
29h 36mIAD-ICN
$1,370
5/9Thu
multi-stopAsiana Airlines
37h 21mICN-IAD
5/12Sun
multi-stopAsiana Airlines
21h 30mIAD-ICN
$1,428
5/9Thu
multi-stopAsiana Airlines
36h 23mICN-IAD
5/13Mon
multi-stopAsiana Airlines
23h 17mIAD-ICN
$1,484
5/13Mon
multi-stopSingapore Airlines
50h 59mICN-BWI
7/22Mon
multi-stopSingapore Airlines
44h 05mBWI-ICN
$3,235

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Flights to Maryland

Return flight deals:

Maryland - South Korea

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