Cheap Flights to Ucon

View ₩505,900 flight on Mon, Jun 22, 2026Opens in a new window

Flight 1

Popular airlines to Ucon

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How much is the cheapest flight to Ucon?

Prices were available within the past 7 days and start at ₩505,900 for one-way flights and ₩835,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Jun 22 - Mon, Jul 13
SEA
Seattle
IDA
Idaho Falls
₩835,200 Roundtrip, found 16 hours ago
₩835,200
Roundtrip
found 16 hours ago
Select Delta flight, departing Mon, Jun 22 from Seattle to Idaho Falls, returning Mon, Jul 13, priced at ₩835,200 found 16 hours ago
United
Mon, Jun 22 - Mon, Jul 13
YVR
Vancouver
IDA
Idaho Falls
₩840,700 Roundtrip, found 16 hours ago
₩840,700
Roundtrip
found 16 hours ago
Select United flight, departing Mon, Jun 22 from Vancouver to Idaho Falls, returning Mon, Jul 13, priced at ₩840,700 found 16 hours ago
Delta
Mon, Jun 22 - Mon, Jul 13
SEA
Seattle
IDA
Idaho Falls
₩842,200 Roundtrip, found 16 hours ago
₩842,200
Roundtrip
found 16 hours ago
Select Delta flight, departing Mon, Jun 22 from Seattle to Idaho Falls, returning Mon, Jul 13, priced at ₩842,200 found 16 hours ago
Delta
Mon, Jun 22 - Mon, Jul 13
SEA
Seattle
IDA
Idaho Falls
₩864,700 Roundtrip, found 16 hours ago
₩864,700
Roundtrip
found 16 hours ago
Select Delta flight, departing Mon, Jun 22 from Seattle to Idaho Falls, returning Mon, Jul 13, priced at ₩864,700 found 16 hours ago
American Airlines
Mon, Jun 22 - Mon, Jul 13
YVR
Vancouver
IDA
Idaho Falls
₩915,000 Roundtrip, found 16 hours ago
₩915,000
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Mon, Jun 22 from Vancouver to Idaho Falls, returning Mon, Jul 13, priced at ₩915,000 found 16 hours ago

Find the cheapest month to fly from Columbus (CMH) to Idaho Falls (IDA)

January is typically the cheapest month to fly

From ₩500,921 - ₩1,518,990 per traveler.

Book with confidence

Searching for cheap flights to Ucon? No travel company presents more choices than Expedia if you're looking to compare flights to Ucon. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Idaho. Expedia provides the cheapest flights to many destinations in Idaho and you may find even greater savings if you combine your flight with a hotel stay in Ucon.

Travel information

Destination airport
Idaho Falls Regional
Destination airport IATA code
IDA
Destination city name
Idaho Falls
Roundtrip price
₩835,200
*Available to Expedia members.