$745 Cheap Japan Airlines flights from Seoul to Washington (ICN to IAD)

Find The Best Day To Fly from Seoul to Washington

Amazing Japan Airlines ICN to IAD Flight Deals

The cheapest flights to Washington Dulles Intl. found within the past 7 days were $1,443 round trip and $745 one way. Prices and availability subject to change. Additional terms may apply.

Discover our best Japan Airlines flight from Seoul ICN to Washington IAD 

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

 

Return flights from Seoul ICN to Washington IAD with Japan Airlines 

If you’re planning a round trip, booking return flights with Japan Airlines is usually the most cost-effective option. With airfares ranging from $1,443 to $1,443, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Japan Airlines flights from Seoul ICN to Washington IAD 

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 Japan Airlines flight from Seoul to Washington costs from $745. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Washington IAD from  Seoul ICN with Japan Airlines 

To find a cheap Japan Airlines flight from Seoul ICN to Washington IAD, 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 Japan Airlines flights from Seoul ICN to Washington IAD 

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 September, or if you book a flight with a stopover. 

 

Find nonstop flights from Seoul ICN to Washington IAD with Japan Airlines 

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

 

Flexible airline tickets for Japan Airlines flights from Seoul ICN to Washington IAD 

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 Washington IAD from  Seoul ICN with Japan Airlines 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.

Japan Airlines Airports
Hop on a(n) Japan Airlines flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
HNDJPNHaneda65
DFWUSADallas-Fort Worth Intl.40
ORDUSAO'Hare Intl.33
ITMJPNItami31
CTSJPNNew Chitose22
FUKJPNFukuoka20
HNLUSADaniel K. Inouye Intl.17
NRTJPNNarita Intl.12
OKDJPNOkadama9
KOJJPNKagoshima9

Travelers ❤️ these 🏨 after their flight to Washington

Hyatt Regency Dulles

Hyatt Regency Dulles

4 out of 5
2300 Dulles Corner Blvd, Herndon, VA
This hotel features an indoor pool, A 24-hour gym, and a restaurant. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public ...
8.8/10 Excellent! (1,383 reviews)
"Spoke to this hotel due to a flight cancellation. If I would have known initially that I could take a shuttle from the airport to the hotel I would have done that but being that I was new to the whole process, I ubered to the hotel. Upon checking in the concierge ensured that my name was written ..."

Reviewed on Aug 2, 2025

Hyatt Regency Dulles
Hyatt Place Herndon Dulles Airport East

Hyatt Place Herndon Dulles Airport East

3 out of 5
13711 Sayward Blvd, Herndon, VA
This hotel features a restaurant, an indoor pool, and a bar/lounge. Traveling on business? Take advantage of the free WiFi in public areas, express check-out, ...
8.2/10 Very Good! (2,358 reviews)
"My family and I stayed here before we flew out early in the morning. The girl who welcomed us only checked in was amazing. Great customer service. Our room was big clean, and the beds are very comfortable. If I was returning to this location, I would definitely go back. The only thing I have to say ..."

Reviewed on Aug 2, 2025

Hyatt Place Herndon Dulles Airport East
The Westin Washington Dulles Airport

The Westin Washington Dulles Airport

4 out of 5
2520 Wasser Terrace, Herndon, VA
This hotel features a restaurant, a 24-hour gym, and a bar/lounge. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public ...
8.6/10 Excellent! (1,002 reviews)
"The hotel was very nice and room was beautiful, clean and quiet. But the check-in process was very slow. After getting off a long international flight, there was only one person helping a bus full of people checking in. We also had many large suitcases six in total and there was no one available ..."

Reviewed on Jul 28, 2025

The Westin Washington Dulles Airport
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.