Washington D.C. to South Korea flights

Deals to Seoul, South Korea are as low as $758 right now.
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Best Deals from WAS to South Korea

Discover the cheapest current deals from 1,627 recent searches matching your trip
  • $791
    Seoul, South Korea
    5 days in Oct
    Sat
    3
    Thu
    8
  • $758
    Seoul, South Korea
    7 days in Jan
    Tue
    12
    Tue
    19
  • $765
    Seoul, South Korea
    8 days in Aug
    Sat
    15
    Sun
    23
  • $765
    Seoul, South Korea
    7 days in Nov
    Tue
    17
    Tue
    24
  • $765
    Seoul, South Korea
    11 days in Aug
    Thu
    20
    Mon
    31
  • $765
    Seoul, South Korea
    14 days in Aug & Sep
    Sun
    30
    Sun
    13
  • When to Fly
    Prices range from $783 in September to $1,303 in June
  • Seoul, South Korea
    $758
    This is a great deal at 32% off
  • Daegu, South Korea
    $6,158
    This is the best available price
  • Jeju, South Korea
    $4,289
    This is the best available price
  • Busan, South Korea
    $4,242
    This is the best available price
  • From:
    Washington D.C. (BWI,DCA,IAD)
        
    To:
    South Korea (15 Airports)    
        
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