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How much is the cheapest flight to La Grande?
Prices were available within the past 7 days and start at ₩180,100 for one-way flights and ₩355,500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Nov 6 - Sat, Nov 7
ONT
Ontario
SEA
Seattle
₩355,500 Roundtrip, found 3 days ago
₩355,500
Roundtrip
found 3 days ago

Fri, Aug 28 - Mon, Sep 7
ONT
Ontario
SEA
Seattle
₩455,600 Roundtrip, found 2 days ago
₩455,600
Roundtrip
found 2 days ago

Sat, Aug 29 - Sun, Aug 30
ONT
Ontario
SEA
Seattle
₩468,100 Roundtrip, found 14 hours ago
₩468,100
Roundtrip
found 14 hours ago

Thu, Sep 17 - Sat, Sep 26
ONT
Ontario
SEA
Seattle
₩543,000 Roundtrip, found 4 days ago
₩543,000
Roundtrip
found 4 days ago

Thu, Sep 17 - Mon, Sep 28
ICN
Seoul
SEA
Seattle
₩1,140,100 Roundtrip, just found