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Selected fares from Washington to Seoul

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Route Information for Flights from Washington to Seoul

Origin Airport IATA Code IAD
Destination Airport IATA Code ICN
Flight Price $1,132
Distance 11,108 km

Washington (WAS) to Seoul (SEL)

Mostly work or all play? Either way, you're going to need a great deal on a flight to Seoul. Because when you finally land, you have a city that is waiting to be explored, and that extra cash in your pocket can take your trip from "meh" to amazing. You're on the right page to get a killer deal on your next flight from Washington. Whether you fancy yourself an airline aficionado or aerial amateur, read below to score the best deal on your next flight.

How do you get the best deal on a flight from Washington to Seoul?

We've been doing this for years, which means getting that great deal on a Seoul flight is easy-peasy. You'll make spending less look so very good with a little know-how.

What is the best day of the week to book a flight?

Just like a yogi, it pays to be flexible. Tuesday and Wednesday typically have the best rates. Next, Thursday and, surprisingly, Saturday. Most like to come back on Sunday so you can save by leaving a day earlier.

Why are flights cheaper if you stay over the weekend?

Staying the weekend at your destination, like Seoul, usually means a less-expensive return ticket since most people fly during this time. Good thing to tell your boss if you have a business trip -- wink-wink.

Why travel during the off-peak season?

There's good reason that many people travel during certain times of the year -- they want to enjoy incredible weather. Summertime is when Europe, Hawaii, and Alaska are at their most popular. During spring, New Orleans, Florida, and California open their arms to tourists. Winter is prime for Mexico and the Caribbean because of its warm weather, as well as ski and snowboard destinations like the Colorado Rockies. In the fall, Northern California, the Pacific Northwest, and New England draw visitors. Flying during less popular periods can mean extra money in your wallet -- yes, please!

If the price is right, pick it!

There are a lot of others that are searching for a superb bargain on a flight from Washington to Seoul. You could miss your chance to dial in the time and the flight you wanted.

What is the Hotwire Hot Rate?

We think the Hotwire Hot Rate is one of the best deals out there, although we may be slightly biased. You'll get a great deal on your ticket to Seoul from Washington. You won't find out the time and airline until after you book, but if you're not on a set schedule, you can save big on your flight.

Book your flight today

Try these tips before you book your next flight from Washington to Seoul. You may have enough coin back in your wallet to add something that makes this vacation extra awesome ... or you can roll that money over and put it toward your next trip out of Washington.

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^Savings based on all package bookings with Flight + Hotel made on Hotwire.com from January 1, 2018 to December 31, 2018 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.