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Find the best flight to Seoul

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Great deals to Seoul
We’ve searched 100s of deals recently found by travellers.*
Washington DC, DC (WAS) Seoul, KR (SEL)
Fri., 24/8 - Fri., 31/8
Air China - 2 Stops, Roundtrip, Economy
USD 811
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Washington DC, DC (WAS) Seoul, KR (SEL)
Mon., 1/10 - Mon., 15/10
United Airlines - 1 Stop, Roundtrip, Economy
USD 1,099
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Washington DC, DC (WAS) Seoul, KR (SEL)
Tue., 13/11 - Thu., 22/11
United Airlines - 2 Stops, Roundtrip, Economy
USD 1,099
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Washington DC, DC (WAS) Seoul, KR (SEL)
Sun., 7/10 - Sat., 27/10
American Airlines - 1 Stop, Roundtrip, Economy
USD 1,144
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Washington DC, DC (WAS) Seoul, KR (SEL)
Fri., 12/10 - Sat., 20/10
United Airlines - 2 Stops, Roundtrip, Economy
USD 1,199
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Washington DC, DC (WAS) Seoul, KR (SEL)
Fri., 17/8 - Fri., 24/8
American Airlines - 1 Stop, Roundtrip, Economy
USD 1,569
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Washington DC, DC (WAS) Seoul, KR (SEL)
Sat., 15/12 - Sat., 22/12
Multiple Airlines - 2 Stops, Roundtrip, Economy
USD 4,107
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Tokyo, JP (TYO) Seoul, KR (SEL)
Mon., 11/2 - Wed., 13/2
Ethiopian Airlines - Roundtrip, Economy
USD 160
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*Prices are based on round trip travel with returns between 1-21 days after departure. These are the best fares found by travellers who searched TripAdvisor and a select group of our fare search partners in the past 72 hours. Ticket prices and seat availability change rapidly and cannot be guaranteed.
Hotels with free wifi in Seoul
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Sopoong Guest House
Sopoong Guest House
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Flight stats for Seoul - did you know?
  • Seoul is 20 km from Gimpo Intl Airport (Seoul, South Korea).
  • Gimpo Intl Airport (Seoul, South Korea)
    • Right now, 18 airlines operate out of Gimpo Intl Airport.
    • Gimpo Intl Airport offers nonstop flights to 13 cities.
    • Every week, at least 788 domestic flights and 220 international flights depart from Gimpo Intl Airport.
  • Seoul is 50 km from Incheon Intl Airport (Seoul, South Korea).
  • Incheon Intl Airport (Seoul, South Korea)
    • Right now, 85 airlines operate out of Incheon Intl Airport.
    • Incheon Intl Airport offers nonstop flights to 153 cities.
    • Every week, at least 103 domestic flights and 3,723 international flights depart from Incheon Intl Airport.
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