Seattle to Seoul Flight Tickets
Compare the best flight deals from Seattle to Seoul
About Seattle - Seoul Flights
Find the best prices for flights between Seattle (United States) and Seoul (South Korea) on Tripuck. We compare prices from hundreds of airlines to offer you the best options.
Seattle has 2 airports, while Seoul has 2 airports. Compare flights between all airports to find the best deal.
Cheapest Months for Seattle - Seoul Flights
Popular Seattle - Seoul Flights
Airlines on Seattle - Seoul Route
Seattle Airports
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Alternative Routes
Seattle - Seoul Flight Summary
Cheaper tickets are usually available on weekdays and with early bookings.
Seattle and Seoul - Airport Transportation
Seattle-Tacoma International Airport (SEA)
How to Get to the Airport
Metro/Train (Link Light Rail – 1 Line): The 1 Line of the Link light rail, the most practical public transportation option from the city center to the airport, departs from stations like Westlake, University Street, Pioneer Square, and International District/Chinatown and goes directly to SeaTac/Airport Station. The train journey from Downtown Seattle to SEA usually takes 35–40 minutes. During the day, trains generally run every 8–15 minutes and start services around 05:00 AM.
Bus (Downtown transfer bus + Link): There is no direct city bus from Downtown Seattle to the SEA terminal. Instead, you need to go to transfer points with King County Metro buses and then switch to the Link light rail. The total travel time varies between 45–60 minutes, depending on transfer wait times.
Shuttle: Regular shuttle services are available from the city center to the airport. These services typically depart from hotel fronts and provide direct transportation to SEA. The travel time usually ranges between 30-50 minutes.
Taxi: It is possible to reach the airport by taxi from Downtown Seattle. This service generally takes 30-40 minutes, and taxis operate 24 hours a day.
Uber/Bolt: Private car hire services like Uber and Bolt offer transportation options from the city center to the airport. The travel time varies between 30-45 minutes, depending on traffic conditions.
Incheon International Airport (ICN)
From Airport to City Center
AREX Express Train: Offers direct services from Incheon Airport to Seoul Station. The journey takes 43-45 minutes. Trains run every 40 minutes and operate between 05:30-23:00. You can transfer to subway lines from Seoul Station to reach the city center.
AREX All-Stop Train: Provides service by stopping at every station from the airport to Seoul Station. The journey takes 59 minutes. Trains run every 5-10 minutes and operate between 05:20-23:40. You can get off at stops like Hongik University.
Limousine Bus: Offers direct services from the airport to central points like Gangnam and Myeongdong. The journey takes 60-90 minutes. Buses depart every 15-30 minutes and operate between 05:00-22:30.
Taxi: You can take a taxi from the official taxi stands at the terminal exits. The journey to the city center takes 60-90 minutes depending on traffic. Taxi service is available 24 hours.
Gimpo International Airport (GMP)
From Airport to City Center
Metro Line 5: Metro Line 5 provides a direct connection from Gimpo International Airport Station to the city center of Seoul. The journey takes approximately 40 minutes. Metro services run every 6 minutes and operate between 05:30-00:00.
Taxi: Official taxi stands are located at the airport terminal exit. Travel to the city center by taxi takes about 30-50 minutes, depending on traffic. Taxis operate 24 hours, and apps like Uber can also be used.
Private Transfer Services: Various private transfer services are offered from Gimpo Airport. These services are provided by professional drivers for a comfortable journey and usually provide transportation to key locations like Myeongdong and Seoul Station.
Bus: Various bus lines operate from the airport to the city center. Bus lines 6001 and 6003 are popular options, and the journey takes approximately 60 minutes. Buses depart every 20 minutes.
Car Rental: Major car rental companies like Avis and Hertz are available at Gimpo Airport. Car rental offices are located within the terminal building and offer a wide range of vehicles.