ICN

$508 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 11/19. 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

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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 30 - Tue, Oct 7
American Airlines Logo
12:35 pm - 3:30 pmGEG-ICN
34h 55m1 stop
American Airlines Logo
5:45 pm - 11:43 amICN-GEG
33h 58m1 stop
$880American Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
American Airlines Logo
1:38 pm - 3:30 pmBOI-ICN
34h 52m1 stop
American Airlines Logo
5:45 pm - 10:22 pmICN-BOI
19h 37m1 stop
$897American Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
Logo
1:38 pm - 3:30 pmBOI-ICN
34h 52m1 stop
Logo
5:45 pm - 11:15 pmICN-BOI
20h 30m2 stops
$902
Find Deal
Fri, Oct 24 - Wed, Oct 29
Logo
8:58 pm - 6:45 pmBOI-ICN
30h 47m2 stops
Logo
6:55 pm - 10:08 pmICN-BOI
18h 13m1 stop
$915
Find Deal
Wed, Oct 22 - Thu, Oct 23
Alaska Airlines Logo
11:19 am - 6:35 pmBOI-ICN
16h 16m1 stop
Alaska Airlines Logo
8:35 pm - 11:56 pmICN-BOI
18h 21m1 stop
$961Alaska Airlines
Find Deal
Tue, Oct 21 - Thu, Oct 23
Alaska Airlines Logo
8:26 pm - 6:35 pmBOI-ICN
31h 09m1 stop
Alaska Airlines Logo
8:35 pm - 11:56 pmICN-BOI
18h 21m1 stop
$967Alaska Airlines
Find Deal
Wed, Feb 11 - Fri, Feb 20
United Airlines Logo
1:45 pm - 5:40 amGEG-ICN
22h 55m2 stops
United Airlines Logo
12:45 pm - 1:09 pmICN-GEG
17h 24m1 stop
$1,010United Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
United Airlines Logo
1:38 pm - 4:20 amGEG-ICN
22h 42m2 stops
United Airlines Logo
11:30 am - 3:10 pmICN-GEG
19h 40m2 stops
$1,015United Airlines
Find Deal
Mon, Oct 20 - Sat, Oct 25
Delta Logo
8:55 am - 3:20 pmBOI-ICN
15h 25m1 stop
Delta Logo
7:20 pm - 6:51 pmICN-BOI
14h 31m1 stop
$1,040Delta
Find Deal
Tue, Oct 21 - Sat, Oct 25
Delta Logo
6:00 am - 5:20 pmBOI-ICN
20h 20m2 stops
Delta Logo
7:20 pm - 8:16 pmICN-BOI
15h 56m1 stop
$1,045Delta
Find Deal
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$508
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 29% increase in price.
Flight from Boise 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
Suwon
Seongnam
Anyang

Everything you need to know for your flight to Incheon Intl

Information on your arrival and departure airports

Seoul Incheon Airport (ICN)

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