ICN

$490 Find Cheap Flights from Idaho to Seoul Incheon Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Incheon Intl departing on 7/24. 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.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Idaho to Incheon Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Idaho to Incheon Intl 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 to Incheon Intl

Tue, Sep 8 - Tue, Nov 10
China Eastern Logo
6:22 am - 11:55 am
GEG
-
ICN
37h 33m
2 stops
China Eastern Logo
8:55 am - 9:37 pm
ICN
-
GEG
29h 42m
2 stops
$987China Eastern
Tue, Sep 8 - Tue, Nov 10
China Eastern Logo
6:22 am - 11:55 am
GEG
-
ICN
37h 33m
2 stops
China Eastern Logo
8:55 am - 9:37 pm
ICN
-
GEG
29h 42m
2 stops
$990China Eastern
Tue, Sep 8 - Tue, Nov 10
China Eastern Logo
6:22 am - 11:55 am
GEG
-
ICN
37h 33m
2 stops
China Eastern Logo
8:55 am - 9:37 pm
ICN
-
GEG
29h 42m
2 stops
$993China Eastern
Sat, Oct 17 - Sat, Oct 31
Multiple Airlines Logo
8:57 am - 8:10 pm
BOI
-
ICN
20h 13m
1 stop
Multiple Airlines Logo
6:55 pm - 9:20 pm
ICN
-
BOI
17h 25m
1 stop
$1,000Multiple Airlines
Wed, Sep 2 - Mon, Sep 14
Multiple Airlines Logo
10:14 am - 9:40 pm
BOI
-
ICN
20h 26m
1 stop
Multiple Airlines Logo
7:15 pm - 10:27 pm
ICN
-
BOI
18h 12m
1 stop
$1,003Multiple Airlines
Sat, Oct 17 - Mon, Nov 2
Multiple Airlines Logo
8:57 am - 8:10 pm
BOI
-
ICN
20h 13m
1 stop
Multiple Airlines Logo
6:55 pm - 9:21 pm
ICN
-
BOI
18h 26m
1 stop
$1,005Multiple Airlines
Tue, Oct 13 - Fri, Oct 23
WestJet Logo
5:40 pm - 6:45 pm
GEG
-
ICN
33h 05m
2 stops
WestJet Logo
8:45 pm - 1:02 pm
ICN
-
GEG
32h 17m
2 stops
$1,102WestJet
Sun, Nov 1 - Thu, Nov 5
Alaska Airlines Logo
6:04 am - 5:35 pm
IDA
-
ICN
19h 31m
1 stop
Alaska Airlines Logo
8:00 pm - 11:42 pm
ICN
-
IDA
19h 42m
1 stop
$1,455Alaska Airlines
Sun, Nov 1 - Thu, Nov 5
United Airlines Logo
10:35 am - 5:40 am
IDA
-
ICN
27h 05m
2 stops
United Airlines Logo
6:00 pm - 9:53 am
ICN
-
IDA
31h 53m
2 stops
$1,460United Airlines
Sun, Nov 1 - Thu, Nov 5
Alaska Airlines Logo
6:04 am - 5:35 pm
IDA
-
ICN
19h 31m
1 stop
Alaska Airlines Logo
8:00 pm - 1:16 pm
ICN
-
IDA
33h 16m
2 stops
$1,524Alaska Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$490
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Idaho Falls to Incheon

FAQs for booking Idaho to Seoul Incheon Airport flights

  • How does KAYAK find such low prices on flights from Idaho to Seoul Incheon Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho to Seoul Incheon Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Seoul Incheon Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul Incheon Airport from Idaho is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Idaho to Seoul Incheon Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seoul Incheon Airport with an airline and back to Idaho with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to Seoul Incheon Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seoul Incheon Airport from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Incheon Intl?

Book flights to Incheon Intl if you plan to visit one of these locations
Seongnam
Suwon
Anyang

Everything you need to know for your flight to Incheon Intl

Information on your arrival and departure airports

Seoul Incheon Airport (ICN)