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Selected fares from Seattle to Incheon

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

Route Information for Flights from Seattle to Incheon

Origin Airport IATA Code SEA
Destination Airport IATA Code ICN
Flight Price $889
Distance 8,326 km

Seattle (SEA) to Incheon (SEL)

Are you flying to Incheon for a much-needed vacation or is it about time for you to have a family reunion? Or maybe you're traveling for work? Hey, anything that gets you away from that desk is a win in our books. You're on the perfect page to score an awesome rate on your upcoming flight from Seattle. Whether you label yourself a top-seeded ticket master or aerial amateur, read on to see how to book a too-good-to-be-true flight.

How do you get the best deal on a flight from SEA to SEL?

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

Which days of the week are cheapest to fly?

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

What's the Saturday night stay rule?

If you stay through the weekend, generally that return ticket to SEA can be cheaper since you'll be leaving earlier in the week. All those business travelers have less elastic schedules, so that means more savings for you. We are all for that!

What are shoulder seasons?

There's good reason that many people travel during certain times of the year -- they want to enjoy incredible weather. For example, Europe, Hawaii, and Alaska are big hits in the summer. Popular Spring Break destinations are New Orleans, California, and Florida. Winter is prime for Mexico and the Caribbean because of its warm weather, as well as ski and snowboard destinations like the Colorado Rockies. Who doesn't love that harvest of autumn colors? The Pacific Northwest, Northern California, and New England are popular this time of the year. If you can plan your trip around these peak seasons, you'll not only save money, but you'll typically avoid the crowds. Win-win in our books.

If the price is right, pick it!

Airlines change their rates seemingly by the minute. If a price you love pops up, then get it! Unsurprisingly, you're not the only person longing for a terrific rate on a flight from Seattle to Incheon. You could lose your opportunity to dial in the time and the flight you wanted.

Are there any other ways to save on my flight to Incheon?

We think the Hotwire Hot Rate is one of the best deals out there, although we may be slightly biased. It's one of our ways to help get you one of the best rates on a ticket to Incheon from Seattle. You won't know the time and airline until after you book, but with a little risk you can get huge savings.

Book today

Use our guide before you book your upcoming flight from Seattle to Incheon. You may have enough coin back in your wallet to add something that makes this holiday extra awesome ... or you can pocket the savings and put it toward your next trip out of Seattle.

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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.