$446 Find Cheap Flights from Idaho to Seoul - 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 Seoul departing on 8/31. 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 Seoul

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

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
$985China 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
$987China Eastern
Tue, Aug 18 - Tue, Aug 25
Multiple Airlines Logo
6:51 pm - 3:50 pm
BOI
-
ICN
29h 59m
1 stop
Multiple Airlines Logo
1:00 pm - 11:00 pm
ICN
-
BOI
25h 00m
1 stop
$1,000Multiple Airlines
Mon, Sep 14 - Thu, Sep 17
Alaska Airlines Logo
9:31 am - 5:30 pm
GEG
-
ICN
15h 59m
1 stop
Alaska Airlines Logo
7:35 pm - 10:25 pm
ICN
-
GEG
18h 50m
1 stop
$1,014Alaska Airlines
Tue, Aug 18 - Tue, Aug 25
Multiple Airlines Logo
6:51 pm - 3:50 pm
BOI
-
ICN
29h 59m
1 stop
Multiple Airlines Logo
1:00 pm - 7:58 pm
ICN
-
BOI
21h 58m
2 stops
$1,048Multiple Airlines
Mon, Oct 19 - Fri, Oct 23
United Airlines Logo
6:00 am - 3:00 pm
GEG
-
ICN
17h 00m
1 stop
United Airlines Logo
4:50 pm - 10:16 pm
ICN
-
GEG
21h 26m
1 stop
$1,064United Airlines
Mon, Oct 19 - Fri, Oct 23
United Airlines Logo
4:08 pm - 3:00 pm
GEG
-
ICN
30h 52m
2 stops
United Airlines Logo
11:30 am - 8:49 pm
ICN
-
GEG
25h 19m
2 stops
$1,068United Airlines
Tue, Aug 18 - Tue, Aug 25
Delta Logo
6:49 am - 4:50 pm
BOI
-
ICN
19h 01m
1 stop
Delta Logo
7:20 pm - 11:59 pm
ICN
-
BOI
19h 39m
1 stop
$1,106Delta
Mon, Oct 5 - Thu, Oct 15
Delta Logo
7:05 am - 4:50 pm
GEG
-
ICN
17h 45m
1 stop
Delta Logo
7:00 pm - 9:10 pm
ICN
-
GEG
18h 10m
1 stop
$1,106Delta
Sun, Sep 13 - Wed, Sep 16
Alaska Airlines Logo
4:20 pm - 5:30 pm
BOI
-
ICN
34h 10m
1 stop
Alaska Airlines Logo
7:35 pm - 6:07 pm
ICN
-
BOI
13h 32m
1 stop
$1,200Alaska Airlines
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Good to know

Cheapest flight$446
Flight from Boise to Incheon

FAQs for booking flights from Idaho to Seoul

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

    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.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul 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?

    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 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?

    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 from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Seoul

Cabin class types available on flights to Idaho

Cabin classes available on flights to Seoul. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Seoul
Business Class flights to Seoul
Premium Economy Class flights to Seoul
Economy Class flights to Seoul