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Find cheap flights from Idaho to South Korea from $1,079

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Idaho to South Korea departing on 6/21. 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
0 bags
Sat 6/15
Sat 6/22

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In the last 7 days travelers have searched 42,211,976 times on KAYAK, and here is why:

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Good to know

Low season

June

High season

July

Cheapest flight

$1,079
Best time to beat the crowds but there is an average 29% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Spokane to Seoul Incheon Airport

FAQs for booking flights from Idaho to South Korea

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

    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 South Korea.

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

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

    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 South Korea 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 South Korea?

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

See more FAQs

Book cheap flights from Idaho to South Korea

Recent round-trip flight deals

9/30Mon
2 stops
23h 02mBOI-ICN
10/15Tue
2 stops
18h 58mICN-BOI
$1,230
9/18Wed
1 stopDelta
19h 50mBOI-ICN
9/29Sun
1 stopDelta
15h 00mICN-BOI
$1,250
9/30Mon
1 stopAmerican Airlines
34h 36mBOI-ICN
10/15Tue
2 stopsAmerican Airlines
38h 50mICN-BOI
$1,278
7/22Mon
1 stopAmerican Airlines
23h 24mBOI-ICN
8/20Tue
1 stopAmerican Airlines
19h 06mICN-BOI
$1,503
7/26Fri
1 stopUnited Airlines
19h 40mGEG-ICN
8/9Fri
1 stopUnited Airlines
16h 01mICN-GEG
$1,608
7/26Fri
2 stopsUnited Airlines
31h 20mGEG-ICN
8/9Fri
1 stopUnited Airlines
16h 01mICN-GEG
$1,612
9/27Fri
2 stopsQatar Airways
44h 29mIDA-ICN
10/3Thu
2 stopsQatar Airways
37h 37mICN-IDA
$1,682
9/1Sun
2 stopsANA
35h 20mBOI-GMP
9/5Thu
2 stopsANA
47h 25mGMP-BOI
$1,700
9/18Wed
2 stopsANA
46h 35mBOI-GMP
9/29Sun
2 stopsANA
42h 30mGMP-BOI
$1,750
11/7Thu
2 stopsQatar Airways
42h 55mIDA-ICN
11/10Sun
2 stopsQatar Airways
39h 44mICN-IDA
$2,027

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Recent one-way flight deals

6/21Fri
3 stops
56h 05mGEG-ICN
$1,079
6/21Fri
2 stops
36h 11mGEG-ICN
$1,115
6/21Fri
1 stop
34h 00mGEG-ICN
$1,196

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Flights to South Korea

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