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Find the best flight to Osan

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Great deals to Osan

We’ve searched 100s of deals recently found by travellers.*
Washington DC, DC (WAS) Seoul, KR (SEL)
Thu, 20/12 - Thu, 27/12
Air Canada - 2 Stops, Roundtrip, Economy
US$ 2,278
Osaka, JP (OSA) Seoul, KR (SEL)
Thu, 20/12 - Tue, 25/12
Air Seoul - Roundtrip, Economy
US$ 126
Fukuoka, JP (FUK) Seoul, KR (SEL)
Tue, 29/01 - Wed, 30/01
Air Seoul - Roundtrip, Economy
US$ 130
Tokyo, JP (TYO) Seoul, KR (SEL)
Tue, 18/12 - Sun, 23/12
Air Seoul - Roundtrip, Economy
US$ 136
Yantai, CN (YNT) Seoul, KR (SEL)
Fri, 28/12 - Sun, 30/12
China Eastern Airlines - Roundtrip, Economy
US$ 167
Jinan, CN (TNA) Seoul, KR (SEL)
Tue, 29/01 - Wed, 30/01
China Eastern Airlines - Roundtrip, Economy
US$ 198
Xi'an, CN (SIA) Seoul, KR (SEL)
Wed, 02/01 - Tue, 08/01
China Eastern Airlines - Roundtrip, Economy
US$ 203
Tianjin, CN (TSN) Seoul, KR (SEL)
Wed, 09/01 - Sat, 12/01
Tianjin Airlines - Roundtrip, Economy
US$ 204
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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.
Ramada Hotel Dongtan
Ramada Hotel Dongtan
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Turumi Lodge
Turumi Lodge
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Ramada Plaza by Wyndham Suwon
Ramada Plaza by Wyndham Suwon
400 Reviews
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Staz Hotel Dongtan
Staz Hotel Dongtan
11 Reviews
Hwaseong, South Korea
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Flight stats for Osan - did you know?

  • Osan is 52 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.
  • Osan is 66 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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