×
LOGIN OR SIGNUP

Washington To Seoul Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

calender

Friday

Return Date

Book a round trip
to save more

calender

TRAVELLER & CLASS

1 Traveller

Economy

September
October
November
December
January
February
March
April
August

September is by far the best month, wherein you can get cheapest flights for Washington to Seoul. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

disclDisclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From Washington To Seoul

Cheapest
Alaska Airlines
Alaska Airlines

IAD

09:00

Washington Washington Dulles International Airport

Mon , 01 Sep 2025

19h 55m
ellipse
1 Stop

ICN

17:55

Seoul Incheon International Airport

Tue, 02 Sep 2025

฿23765
Turkish Airlines
Turkish Airlines

IAD

13:30

Washington Washington Dulles International Airport

Mon , 01 Sep 2025

30h 10m
ellipse
1 Stop

ICN

08:40

Seoul Incheon International Airport

Wed, 03 Sep 2025

฿39415
Turkish Airlines
Turkish Airlines

IAD

21:40

Washington Washington Dulles International Airport

Mon , 01 Sep 2025

22h 00m
ellipse
1 Stop

ICN

08:40

Seoul Incheon International Airport

Wed, 03 Sep 2025

฿39415
Air France
Air France

IAD

21:20

Washington Washington Dulles International Airport

Mon , 01 Sep 2025

29h 10m
ellipse
1 Stop

ICN

15:30

Seoul Incheon International Airport

Wed, 03 Sep 2025

฿50605
Ethiopian Airlines
Ethiopian Airlines

IAD

21:20

Washington Washington Dulles International Airport

Mon , 01 Sep 2025

29h 40m
ellipse
1 Stop

ICN

16:00

Seoul Incheon International Airport

Wed, 03 Sep 2025

฿53660
Delta Airlines
Delta Airlines

IAD

13:15

Washington Washington Dulles International Airport

Mon , 01 Sep 2025

15h 25m
ellipse
Non Stop

ICN

17:40

Seoul Incheon International Airport

Tue, 02 Sep 2025

฿57385
Korean Air
Korean Air

IAD

13:15

Washington Washington Dulles International Airport

Mon , 01 Sep 2025

15h 25m
ellipse
Non Stop

ICN

17:40

Seoul Incheon International Airport

Tue, 02 Sep 2025

฿57415
Air France
Air France

IAD

18:30

Washington Washington Dulles International Airport

Mon , 01 Sep 2025

23h 00m
ellipse
1 Stop

ICN

06:30

Seoul Incheon International Airport

Wed, 03 Sep 2025

฿80965
Lufthansa
Lufthansa

IAD

22:20

Washington Washington Dulles International Airport

Mon , 01 Sep 2025

22h 35m
ellipse
1 Stop

ICN

09:55

Seoul Incheon International Airport

Wed, 03 Sep 2025

฿99260
Austrian Airlines
Austrian Airlines

IAD

17:25

Washington Washington Dulles International Airport

Mon , 01 Sep 2025

50h 20m
ellipse
2 Stop

ICN

08:45

Seoul Incheon International Airport

Thu, 04 Sep 2025

฿99300
Asiana Airlines
Asiana Airlines

IAD

18:55

Washington Washington Dulles International Airport

Mon , 01 Sep 2025

20h 25m
ellipse
1 Stop

ICN

04:20

Seoul Incheon International Airport

Wed, 03 Sep 2025

฿187070
ellipse

Early Morning Flight Washington to Seoul

wallet
Cheapest Flight
Found
฿23765
group
Average Flight
Time
19h 55m
calendra
Date/Time
01 Sep 2025
09:00 AM
plane
Airlines
Alaska Airlines
Ellipse

Late Night Flight Washington to Seoul

wallet
Cheapest Flight
Found
฿39415
group
Average Flight
Time
22h 00m
calendar
Date/Time
01 Sep 2025
21:40 PM
plane
Airlines
Turkish Airlines

Book Your Flight from Washington (IAD) to Seoul (ICN) with EaseMyTrip

Now booking flights from Washington (IAD) to Seoul (ICN) just got easier, all thanks to EaseMyTrip.co.th, your ultimate travel companion offering seamless journeys. Whether it’s economy class or premium class, with us you can compare, find and book cheap flights online instantly in just a few clicks, making your travel experience stress-free, fun and affordable. As one of the prominent platforms worldwide, we enable travellers to check out the most suitable options and top airlines.

Through this, we promise you a journey that’s not only cost-effective but also worth investing in and an amazing opportunity to fly in style while relishing the best in-flight services. So, if you’ve already planned to take off from Washington (IAD) to Seoul (ICN), then don’t wait any longer. Make online flight bookings now with EaseMyTrip.co.th and unlock massive savings on your flight while enjoying a top-quality flying experience.

Read more
Frequently Asked Questions
How do I book a flight from Washington to Seoul on EaseMyTrip?
How early should I book my flight?
Can I choose my seat when booking?
What if I need to cancel or change my flight?
Are there any discounts for students?
How long does the flight take from Washington to Seoul?
What documents do I need to travel?
How do I get updates about my flight?
What if I need help while booking?
How to book a flight ticket online for Washington to Seoul?