
Popular airlines to Jefferson County
American Airlines
Delta
United
Southwest Airlines
Alaska Airlines
Spirit Airlines
Frontier Airlines
Be in the know
Get alerts if flight prices drop or rise*
Book smarter
Save up to 40% on select hotels after you book a flight*
How much is the cheapest flight to Jefferson County?
Prices were available within the past 7 days and start at ₩757,500 for one-way flights and ₩842,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 29 - Sun, Nov 2
ICN
Seoul
MCI
Kansas City
₩842,200 Roundtrip, found 1 day ago
₩842,200
Roundtrip
found 1 day ago

Mon, Nov 10 - Tue, Nov 18
ICN
Seoul
MCI
Kansas City
₩882,300 Roundtrip, found 1 day ago
₩882,300
Roundtrip
found 1 day ago

Wed, Oct 22 - Mon, Nov 10
ICN
Seoul
MCI
Kansas City
₩882,400 Roundtrip, found 5 days ago
₩882,400
Roundtrip
found 5 days ago

Fri, Nov 21 - Fri, Nov 28
ICN
Seoul
MCI
Kansas City
₩882,800 Roundtrip, found 6 hours ago
₩882,800
Roundtrip
found 6 hours ago

Mon, Nov 10 - Tue, Nov 18
ICN
Seoul
MCI
Kansas City
₩886,100 Roundtrip, found 1 day ago
₩886,100
Roundtrip
found 1 day ago

Mon, Oct 27 - Mon, Nov 10
ICN
Seoul
MCI
Kansas City