ICN

$489 Find Cheap Flights from Idaho to Seoul Incheon Airport - Compare and Save

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 9/10. 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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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

Mon, Sep 21 - Wed, Sep 30
Multiple Airlines Logo
2:50 pm - 5:30 amBOI  Boise Air Term. Gowen Fld-ICN Incheon Intl
47h 40m2 stops Las Vegas Harry Reid Intl Vancouver Intl
Multiple Airlines Logo
7:15 pm - 10:27 pmICN  Incheon Intl-BOI Boise Air Term. Gowen Fld
18h 12m1 stop San Francisco
$993Multiple Airlines
Mon, Sep 21 - Wed, Sep 30
Multiple Airlines Logo
10:14 am - 9:40 pmBOI  Boise Air Term. Gowen Fld-ICN Incheon Intl
20h 26m1 stop San Francisco
Multiple Airlines Logo
7:15 pm - 10:27 pmICN  Incheon Intl-BOI Boise Air Term. Gowen Fld
18h 12m1 stop San Francisco
$994Multiple Airlines
Mon, Sep 21 - Wed, Sep 30
Multiple Airlines Logo
10:14 am - 9:40 pmBOI  Boise Air Term. Gowen Fld-ICN Incheon Intl
20h 26m1 stop San Francisco
Multiple Airlines Logo
7:15 pm - 10:27 pmICN  Incheon Intl-BOI Boise Air Term. Gowen Fld
18h 12m1 stop San Francisco
$995Multiple Airlines
Mon, Oct 19 - Mon, Oct 26
Multiple Airlines Logo
8:57 am - 9:40 pmBOI  Boise Air Term. Gowen Fld-ICN Incheon Intl
21h 43m1 stop San Francisco
Multiple Airlines Logo
7:45 pm - 9:20 pmICN  Incheon Intl-BOI Boise Air Term. Gowen Fld
16h 35m1 stop San Francisco
$998Multiple Airlines
Mon, Oct 26 - Mon, Nov 2
Multiple Airlines Logo
8:57 am - 9:20 pmBOI  Boise Air Term. Gowen Fld-ICN Incheon Intl
21h 23m1 stop San Francisco
Multiple Airlines Logo
7:45 pm - 9:33 pmICN  Incheon Intl-BOI Boise Air Term. Gowen Fld
17h 48m1 stop San Francisco
$999Multiple Airlines
Tue, Sep 8 - Tue, Nov 10
China Eastern Logo
6:22 am - 3:10 pmGEG  Spokane-ICN Incheon Intl
40h 48m2 stops Los Angeles Shanghai Pu Dong
China Eastern Logo
12:55 pm - 3:48 pmICN  Incheon Intl-GEG Spokane
43h 53m2 stops Shanghai Pu Dong Los Angeles
$1,006China Eastern
Tue, Oct 27 - Tue, Dec 1
China Eastern Logo
6:22 am - 3:05 pmGEG  Spokane-ICN Incheon Intl
40h 43m2 stops Los Angeles Shanghai Pu Dong
China Eastern Logo
4:10 pm - 3:48 pmICN  Incheon Intl-GEG Spokane
40h 38m2 stops Shanghai Pu Dong Los Angeles
$1,006China Eastern
Mon, Sep 21 - Wed, Sep 30
Multiple Airlines Logo
2:50 pm - 5:30 amBOI  Boise Air Term. Gowen Fld-ICN Incheon Intl
47h 40m2 stops Las Vegas Harry Reid Intl Vancouver Intl
Multiple Airlines Logo
7:15 pm - 10:27 pmICN  Incheon Intl-BOI Boise Air Term. Gowen Fld
18h 12m1 stop San Francisco
$1,023Multiple Airlines
Mon, Oct 12 - Mon, Oct 19
Delta Logo
6:00 am - 3:20 pmBOI  Boise Air Term. Gowen Fld-ICN Incheon Intl
18h 20m1 stop Salt Lake City
Delta Logo
7:00 pm - 10:08 pmICN  Incheon Intl-BOI Boise Air Term. Gowen Fld
18h 08m1 stop Seattle/Tacoma Intl
$1,107Delta
Tue, Sep 8 - Tue, Nov 10
Delta Logo
5:10 am - 4:50 pmGEG  Spokane-ICN Incheon Intl
19h 40m1 stop Seattle/Tacoma Intl
Delta Logo
6:45 pm - 2:56 pmICN  Incheon Intl-GEG Spokane
13h 11m1 stop Seattle/Tacoma Intl
$1,107Delta
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Good to know

Low season

January
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 10% lower on average.

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)