$1,099 Cheap Korean Air flights from Washington to Seoul (IAD to ICN)

Find The Best Day To Fly from Washington to Seoul

Amazing Korean Air IAD to ICN Flight Deals

The cheapest flights to Incheon Intl. found within the past 7 days were $1,786 round trip and $1,099 one way. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

Can I catch a flight from Dulles Intl. Airport to Incheon Airport right now?
For information on any present Incheon Airport travel advice and quarantine requirements, go to the Covid-19 Travel Advisor. Look before you arrange your flight, so you don’t get caught out.
What terminal is Korean Air at Washington Dulles Intl. Airport (IAD)?
If you’re catching a flight from IAD to Incheon Intl. Airport (ICN), you’ll most likely be hopping off the plane at terminal 2. We can’t say for sure which terminal you’ll be departing from — you’ll need to contact your airline.
Are there Korean Air non-stop flights from IAD to ICN?
Yes. Book a direct flight with Korean Air from Dulles Intl. Airport to Incheon Intl. Airport (ICN), and you won’t have to worry about annoying stopovers or trying to make your connecting flight.
How long is a Korean Air flight from IAD to ICN?
If weather conditions are right and the air traffic is on your side, your Korean Air flight will take you from Washington Dulles Intl. Airport (IAD) to Incheon Airport in around 16 hours and 5 minutes. As it’s a long flight, take the advice of other wordly wanderers and get a decent night’s rest before you set off. Keeping hydrated while you’re in the air is another great travel tip worth taking on board.
What type of aircraft does Korean Air fly from IAD to ICN?
You’ll have the opportunity to experience all the great amenities that the Boeing 777-300ER has to offer when flying from IAD to ICN with Korean Air. Generally, this is the aircraft that operates on this leg.
How many direct and indirect flights does Korean Air fly from IAD to ICN?
In each week, there are at least 10 Korean Air flights between IAD and ICN.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to ICN, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.
CarrierFlightDepart IADArrive ICNWed
3/20
Thu
3/21
Fri
3/22
Sat
3/23
Sun
3/24
Mon
3/25
Tue
3/26
Stops
KE9400:55 pm05:50 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops

Discover our best Korean Air flight from Washington IAD to Seoul ICN 

To find the best deals on flights to Washington from Seoul with Korean Air, just enter your travel dates, filter by Korean Air, and hit search. You’ll find 1 flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Washington IAD to Seoul ICN with Korean Air 

If you’re planning a round trip, booking return flights with Korean Air is usually the most cost-effective option. With airfares ranging from $1,786 to $1,786, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Korean Air flights from Washington IAD to Seoul ICN 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Korean Air flight from Washington to Seoul costs from $1,099. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Seoul ICN from  Washington IAD with Korean Air 

To find a cheap Korean Air flight from Washington IAD to Seoul ICN, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on Korean Air flights from Washington IAD to Seoul ICN 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as August, or if you book a flight with a stopover. 

 

Find nonstop flights from Washington IAD to Seoul ICN with Korean Air 

If you’re keen to be on Seoul soil fast, don’t waste time with a stopover—filter your search results to show direct Korean Air flights only. The journey takes around 41 hour(s) 55 min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Korean Air flights from Washington IAD to Seoul ICN 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Seoul ICN from  Washington IAD with Korean Air on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

Korean Air Airports
Hop on a(n) Korean Air flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ATLUSAHartsfield-Jackson Atlanta Intl.54
DTWUSADetroit Metropolitan Wayne County37
ICNKORIncheon Intl.34
GMPKORGimpo Intl.31
CJUKORJeju Intl.28
SEAUSASeattle - Tacoma Intl.25
LAXUSALos Angeles Intl.24
PUSKORGimhae14
JFKUSAJohn F. Kennedy Intl.9
ORDUSAO'Hare Intl.7

Travelers ❤️ these 🏨 after their flight to Seoul

ibis Styles Ambassador Incheon Airport T2
ibis Styles Ambassador Incheon Airport T2
4 out of 5
340 Je2terminal daero Jung gu IBC II, Incheon
A full-service spa, a 24-hour gym, and a restaurant are all featured at this smoke-free hotel. Traveling on business? Take advantage of the 24-hour business ...
9/10 Wonderful! (694 reviews)
"Very new and clean, room is comfortable. Only thing is shuttle bus waiting time is too long."

Reviewed on Mar 16, 2024

ibis Styles Ambassador Incheon Airport T2
Incheon Airport Transit Hotel - Terminal 2
Incheon Airport Transit Hotel - Terminal 2
2.5 out of 5
Terminal 2 Incheon International Airport, Duty Free Area Gate 252, 4th Floor, Incheon
A restaurant and free WiFi in public areas are featured at this hotel. Staff at the 24-hour front desk can provide around-the-clock assistance.
8.4/10 Very Good! (788 reviews)
"A staff was so helpful to me on the phone. No problem with communicate an overseas"

Reviewed on Mar 14, 2024

Incheon Airport Transit Hotel - Terminal 2
Grand Hyatt Incheon
Grand Hyatt Incheon
5 out of 5
208, Yeongjonghaeannam-ro 321beon-gil, Jung-gu, Incheon, Incheon
A full-service spa, 3 restaurants, and an indoor pool are all featured at this luxury hotel. Bring the family and enjoy the children's pool, playground, and ...
9/10 Wonderful! (1,348 reviews)
"Convenient to Incheon Airport, right next door to Paradise City Casino"

Reviewed on Mar 16, 2024

Grand Hyatt Incheon
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.