ICN

$466 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 4/22. 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, Apr 28 - Tue, May 5
Multiple Airlines Logo
7:14 pm - 5:00 am
BOI
-
ICN
18h 46m
1 stop
Multiple Airlines Logo
9:20 pm - 11:01 pm
ICN
-
BOI
16h 41m
1 stop
$938Multiple Airlines
Sun, Aug 23 - Sat, Sep 12
Multiple Airlines Logo
8:24 pm - 4:45 am
BOI
-
ICN
17h 21m
1 stop
Multiple Airlines Logo
12:40 pm - 1:44 pm
ICN
-
BOI
16h 04m
1 stop
$940Multiple Airlines
Thu, Sep 3 - Thu, Sep 10
Multiple Airlines Logo
4:03 pm - 5:15 am
IDA
-
ICN
22h 12m
1 stop
Multiple Airlines Logo
9:00 pm - 10:39 pm
ICN
-
IDA
16h 39m
1 stop
$940Multiple Airlines
Thu, Aug 6 - Wed, Aug 12
Multiple Airlines Logo
6:51 pm - 4:30 am
BOI
-
ICN
18h 39m
1 stop
Multiple Airlines Logo
9:20 pm - 10:45 pm
ICN
-
BOI
16h 25m
1 stop
$947Multiple Airlines
Thu, Sep 3 - Fri, Sep 11
Multiple Airlines Logo
4:03 pm - 5:15 am
IDA
-
ICN
22h 12m
1 stop
Multiple Airlines Logo
9:00 pm - 10:39 pm
ICN
-
IDA
16h 39m
1 stop
$947Multiple Airlines
Mon, Sep 14 - Thu, Sep 17
Multiple Airlines Logo
7:44 pm - 5:15 am
GEG
-
ICN
17h 31m
1 stop
Multiple Airlines Logo
9:00 pm - 6:51 pm
ICN
-
GEG
13h 51m
1 stop
$948Multiple Airlines
Tue, Sep 15 - Mon, Oct 5
China Airlines Logo
1:00 pm - 11:15 am
BOI
-
ICN
31h 15m
2 stops
China Airlines Logo
8:35 pm - 1:44 pm
ICN
-
BOI
32h 09m
2 stops
$1,055China Airlines
Wed, Aug 26 - Thu, Sep 3
EVA Air Logo
8:24 pm - 11:00 am
BOI
-
ICN
23h 36m
2 stops
EVA Air Logo
12:00 pm - 10:55 pm
ICN
-
BOI
25h 55m
2 stops
$1,085EVA Air
Thu, Sep 17 - Sat, Sep 26
American Airlines Logo
12:45 pm - 3:45 pm
GEG
-
ICN
35h 00m
1 stop
American Airlines Logo
5:50 pm - 11:02 pm
ICN
-
GEG
21h 12m
2 stops
$1,101American Airlines
Wed, Sep 2 - Wed, Sep 9
Alaska Airlines Logo
6:15 am - 5:30 pm
IDA
-
ICN
20h 15m
1 stop
Alaska Airlines Logo
7:35 pm - 10:39 pm
ICN
-
IDA
18h 04m
1 stop
$1,126Alaska Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$430
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 19% lower on average.
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
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)