Question 1

How long does it take to travel from Seattle to Seoul?

Accepted Answer

A one-way nonstop (direct) flight between Seattle and Seoul takes around 12 hours.

Question 2

What is the flight distance between Seattle and Seoul?

Accepted Answer

The flight distance between Seattle and Seoul is 8382 km.

Question 3

What airlines offer nonstop (direct) flights between Seattle and Seoul?

Accepted Answer

Several carriers operate flights between Seattle and Seoul. Airlines offering nonstop (direct) flights include Asiana Airlines, Hawaiian Airlines, Alaska Airlines, United Airlines, Korean Air.

Question 4

What are the most popular routes to and from Seattle?

Accepted Answer

Travelers frequently search for route combinations, such as Seattle and Mexico City, New York, Los Angeles, Guadalajara, Las Vegas, Calgary, Phoenix, San Francisco, Dallas, Chicago, Honolulu, San Diego, Ontario, Denver, Washington, D.C., Orlando, Santa Ana, Kahului, London, Tokyo.

Question 5

What are the most popular routes to and from Seoul?

Accepted Answer

Travelers frequently search for route combinations, such as Seoul and Los Angeles, San Francisco, Atlanta, New York, Honolulu, Tokyo, Las Vegas, Houston, Hagåtña, Osaka, Washington, D.C., Dallas, Portland, Chicago, Bangkok, Manila, San Diego, Boston, Salt Lake City, Minneapolis.

Question 6

Which airports are there in Seattle?

Accepted Answer

Seattle is mainly served by Seattle–Tacoma International. But there are other airports nearby, including Boeing Field, Kenmore Air Harbor Seaplane Base.

Question 7

What airports are near Seattle?

Accepted Answer

The main airport in Seattle is Seattle–Tacoma International. It is also served by Vancouver International, Portland International, Abbotsford International, Bellingham International, Paine Field Everett, Victoria Inner Harbour SPB, Vancouver Harbour Flight Centre, Pangborn Memorial, Yakima Air Terminal.

Question 8

What airports are near Seoul?

Accepted Answer

The main airport in Seoul is Incheon International. It is also served by Daegu International, Cheongju International, Wonju, Gunsan.

Question 9

Which airlines fly between Seattle and Seoul?

Accepted Answer

Currently, you can fly between Seattle and Seoul with China Airlines, Tway Airlines, Eastar Jet, EVA Air, Korean Air.

Question 10

When’s the best time to travel between Seattle and Seoul?

Accepted Answer

If you don’t have specific dates for your trip between Seattle and Seoul, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 11

What flights operate between Seattle and Seoul?

Accepted Answer

Traveling between Seattle and Seoul, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 12

How many airports are there near Seattle?

Accepted Answer

There are a number of airports in and around Seattle. The main one is Seattle–Tacoma International and other nearby airports include Vancouver International, Portland International, Abbotsford International, Bellingham International, Paine Field Everett, Victoria Inner Harbour SPB, Vancouver Harbour Flight Centre, Pangborn Memorial, Yakima Air Terminal

Question 13

How many airports are there near Seoul?

Accepted Answer

There are a number of airports in and around Seoul. The main one is Incheon International and other nearby airports include Daegu International, Cheongju International, Wonju, Gunsan.

Question 14

What time do nonstop (direct) flights between Seattle and Seoul depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Seattle, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 15

What time do nonstop (direct) flights between Seattle and Seoul arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Seoul, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 16

What time do flights between Seattle and Seoul depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Seattle, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 17

What time do flights between Seattle and Seoul arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Seoul, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	$452
Cheapest nonstop round-trip	$832
Cheapest round-trip	$712
Average round-trip	$819
Includes rare itinerary	Travel hack

Airline	Sun 26.10	Mon 27.10	Tue 28.10	Wed 29.10	Thu 30.10	Fri 31.10	Sat 01.11
Korean Air	---	---	2	2	2	2	1
Hawaiian Airlines	---	---	---	1	1	1	1
Asiana Airlines	---	---	1	1	---	1	---
Alaska Airlines	---	---	---	1	1	1	1
United Airlines	---	---	1	---	---	---	---
Weekly flights: 21 total	Daily flights: 3 average	Most flights: Tuesday 2 flights

Airline	Sun 02.11	Mon 03.11	Tue 04.11	Wed 05.11	Thu 06.11	Fri 07.11	Sat 08.11
Korean Air	2	2	2	2	2	2	2
Hawaiian Airlines	1	---	---	1	1	1	1
Asiana Airlines	1	1	1	1	---	1	---
Alaska Airlines	1	---	---	1	1	---	---
United Airlines	---	1	1	1	---	---	---
Weekly flights: 30 total	Daily flights: 4.29 average	Most flights: Sunday 2 flights

Airline	Sun 09.11	Mon 10.11	Tue 11.11	Wed 12.11	Thu 13.11	Fri 14.11	Sat 15.11
Korean Air	2	2	2	2	2	2	2
Hawaiian Airlines	1	---	---	1	1	1	1
Asiana Airlines	1	1	1	1	---	1	---
Alaska Airlines	---	---	---	---	---	---	---
United Airlines	---	---	---	---	---	---	---
Weekly flights: 24 total	Daily flights: 3.43 average	Most flights: Sunday 2 flights

Airline	Sun 16.11	Mon 17.11	Tue 18.11	Wed 19.11	Thu 20.11	Fri 21.11	Sat 22.11
Korean Air	2	2	2	2	2	2	2
Hawaiian Airlines	1	---	---	1	1	2	1
Asiana Airlines	1	1	1	1	---	1	---
Alaska Airlines	---	---	---	---	---	---	---
United Airlines	---	---	---	---	---	---	---
Weekly flights: 25 total	Daily flights: 3.57 average	Most flights: Sunday 2 flights

Cheap flights from Seattle to Seoul from $452

Explore flight deals to Seoul

Not happy with the results? Try some of our useful filters

Search by stops

Search by carrier

Search by price

Search by departure date

Not happy with the results? Try some of our useful filters

Search by stops

Search by carrier

Search by price

Search by departure date

How much do flights to Seoul cost?

Cheapest one-way trip

Cheapest nonstop round-trip

Cheapest round-trip

Average round-trip

Includes rare itinerary

Key info about flying to Seoul

Weekly direct flights

Check-in for a flight from Seattle to Seoul

Weather in Seoul

Average Weather

14 day forecast

Frequently asked questions

Explore alternative trips

Start your next adventure now. Download our app and explore cheap flights effortlessly!

Company

Platform

Features

Discover

Name	Carrier code	IATA Code	Passport needed during booking
China Airlines	CAL	CI	Yes
Tway Airlines	TWB	TW	Yes
Eastar Jet	ESR	ZE	Yes
EVA Air	EVA	BR	Yes
Korean Air	KAL	KE	Yes

Month	Average monthly max temperature	Average monthly min temperature
January	1°C	-5°C
February	4°C	-2°C
March	10°C	2°C
April	17°C	7°C
May	22°C	12°C
June	27°C	18°C
July	29°C	22°C
August	29°C	22°C
September	26°C	17°C
October	19°C	11°C
November	11°C	4°C
December	2°C	-3°C