$1,013 Find Cheap Flights from Idaho Falls to South Korea - Compare and Save
This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Idaho Falls to South Korea departing on 10/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Flight Deals
Book Cheap Idaho Falls to South Korea Plane Tickets
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Idaho Falls to South Korea that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.
Recent round-trip flight deals from Idaho Falls to South Korea
Mon, Oct 26 - Thu, Oct 29
2:35 pm - 4:40 amIDA Idaho Falls Fanning Field-ICN Incheon Intl
23h 05m2 stops Denver Intl San Francisco
11:45 am - 3:38 pmICN Incheon Intl-IDA Idaho Falls Fanning Field
18h 53m2 stops San Francisco Denver Intl
$1,013United Airlines
Thu, Nov 12 - Mon, Nov 16
5:30 pm - 4:15 pmIDA Idaho Falls Fanning Field-ICN Incheon Intl
30h 45m2 stops Denver Intl San Francisco
6:00 pm - 3:38 pmICN Incheon Intl-IDA Idaho Falls Fanning Field
37h 38m2 stops San Francisco Denver Intl
$1,197United Airlines
Mon, Oct 26 - Thu, Oct 29
6:00 am - 4:20 pmIDA Idaho Falls Fanning Field-ICN Incheon Intl
19h 20m1 stop Salt Lake City
6:40 pm - 6:16 pmICN Incheon Intl-IDA Idaho Falls Fanning Field
14h 36m1 stop Salt Lake City
$1,272Korean Air
Thu, Nov 19 - Thu, Nov 26
1:53 pm - 10:30 amIDA Idaho Falls Fanning Field-ICN Incheon Intl
28h 37m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl
7:45 pm - 3:09 pmICN Incheon Intl-IDA Idaho Falls Fanning Field
35h 24m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
$1,366Multiple Airlines
Thu, Nov 12 - Mon, Nov 16
6:04 am - 5:35 pmIDA Idaho Falls Fanning Field-ICN Incheon Intl
19h 31m1 stop Seattle/Tacoma Intl
8:00 pm - 10:54 pmICN Incheon Intl-IDA Idaho Falls Fanning Field
18h 54m1 stop Seattle/Tacoma Intl
$1,524Alaska Airlines
Thu, Nov 12 - Mon, Nov 16
6:04 am - 5:35 pmIDA Idaho Falls Fanning Field-ICN Incheon Intl
19h 31m1 stop Seattle/Tacoma Intl
8:00 pm - 10:54 pmICN Incheon Intl-IDA Idaho Falls Fanning Field
18h 54m1 stop Seattle/Tacoma Intl
$1,613Alaska Airlines
Thu, Nov 12 - Mon, Nov 16
6:04 am - 5:35 pmIDA Idaho Falls Fanning Field-ICN Incheon Intl
19h 31m1 stop Seattle/Tacoma Intl
8:00 pm - 1:16 pmICN Incheon Intl-IDA Idaho Falls Fanning Field
33h 16m2 stops Seattle/Tacoma Intl Portland
$1,629Alaska Airlines
Thu, Nov 19 - Thu, Nov 26
6:04 am - 5:35 pmIDA Idaho Falls Fanning Field-ICN Incheon Intl
19h 31m1 stop Seattle/Tacoma Intl
8:00 pm - 3:09 pmICN Incheon Intl-IDA Idaho Falls Fanning Field
35h 09m1 stop Seattle/Tacoma Intl
$1,640Alaska Airlines
Thu, Nov 12 - Mon, Nov 16
6:04 am - 5:35 pmIDA Idaho Falls Fanning Field-ICN Incheon Intl
19h 31m1 stop Seattle/Tacoma Intl
8:00 pm - 1:16 pmICN Incheon Intl-IDA Idaho Falls Fanning Field
33h 16m2 stops Seattle/Tacoma Intl Portland
$1,708Alaska Airlines
Thu, Nov 19 - Thu, Nov 26
6:04 am - 3:55 pmIDA Idaho Falls Fanning Field-ICN Incheon Intl
17h 51m1 stop Seattle/Tacoma Intl
8:40 pm - 3:09 pmICN Incheon Intl-IDA Idaho Falls Fanning Field
34h 29m2 stops Vancouver Intl Seattle/Tacoma Intl
$1,725Multiple Airlines
Booking Insights
Price, demand and travel trends for Idaho Falls to South Korea flights
Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.
Prices
Airlines
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What are the cheapest fares from Idaho Falls to South Korea right now?
The cheapest fare from Idaho Falls to South Korea in the last week was $1,013 round-trip, to Incheon Intl (ICN).
Which airport in South Korea is the cheapest to fly to from Idaho Falls?
All flights from Idaho Falls to South Korea arrive at Incheon Intl (ICN). On average, round-trip fares are around $1,183.
What are the cheapest airlines to fly with from Idaho Falls to South Korea?
Fares reflect aggregated pricing data and may not include every trip type.
Looking at KAYAK data from the last 12 months, United Airlines is the only airline flying from Idaho Falls to South Korea. The cheapest price found in the last 5 days was $926.
What's the most popular airline to fly with from Idaho Falls to South Korea?
Drawing on KAYAK data from the past three months, the most popular airlines to fly with from Idaho Falls to South Korea are:
• United Airlines
• Delta
• Korean Air
What are the most popular flight destinations in South Korea?
Seoul is the most popular flight destination in South Korea, based on KAYAK data from the past 3 months.
Key details for Idaho Falls to South Korea flights
Cheapest flight | $1,013 |
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Your Idaho Falls to South Korea flight questions, answered
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Your guide to booking Idaho Falls to South Korea flights
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Information on your arrival and departure airports
Cabin class types available on flights to South Korea
Cabin classes available on flights to South Korea. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Flights from other airports in Idaho Falls to South Korea
Flights from all airports in Idaho Falls to South Korea. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Flights to other popular destinations
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.