IDA - ICN

$632 Find Cheap Flights from Idaho Falls to Incheon

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 Falls to Incheon Intl departing on 8/19. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Incheon Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Idaho Falls to Incheon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Idaho Falls to Incheon, as well as popular online travel agencies
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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,126
Alaska Airlines
Mon 8/31Fri 9/4
IDA - ICN • 1 stop
Cheapest one-way
$632
EVA Air
Wed 8/19
IDA - ICN • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Idaho Falls and Incheon Intl. You'll need at least 1 connection.
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Incheon Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Idaho Falls to Incheon Intl (IDA-ICN)

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

Mon, Aug 31 - Fri, Sep 4
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
Fri, Sep 11 - Sat, Oct 31
EVA Air Logo
4:03 pm - 6:45 pm
IDA
-
ICN
35h 42m
2 stops
EVA Air Logo
7:45 pm - 4:29 pm
ICN
-
IDA
35h 44m
2 stops
$1,166EVA Air
Mon, Aug 31 - Fri, Sep 4
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
$1,226Alaska Airlines
Mon, Aug 31 - Fri, Sep 4
United Airlines Logo
5:53 pm - 4:20 am
IDA
-
ICN
19h 27m
2 stops
United Airlines Logo
4:50 pm - 1:24 pm
ICN
-
IDA
35h 34m
2 stops
$1,231United Airlines
Fri, Sep 11 - Sat, Oct 31
Delta Logo
6:10 am - 3:20 pm
IDA
-
ICN
18h 10m
1 stop
Delta Logo
8:05 pm - 1:27 pm
ICN
-
IDA
32h 22m
2 stops
$1,244Delta
Fri, Sep 11 - Sat, Oct 31
American Airlines Logo
12:12 pm - 3:45 pm
IDA
-
ICN
36h 33m
1 stop
American Airlines Logo
6:35 pm - 9:22 pm
ICN
-
IDA
17h 47m
1 stop
$1,269American Airlines
Sat, May 9 - Sat, May 16
United Airlines Logo
2:31 pm - 4:20 am
IDA
-
ICN
22h 49m
2 stops
United Airlines Logo
4:50 pm - 9:55 am
ICN
-
IDA
32h 05m
2 stops
$1,509United Airlines
Sat, May 9 - Sat, May 16
Alaska Airlines Logo
4:06 pm - 5:30 pm
IDA
-
ICN
34h 24m
1 stop
Alaska Airlines Logo
7:35 pm - 10:53 pm
ICN
-
IDA
18h 18m
1 stop
$1,553Alaska Airlines
Mon, Aug 31 - Fri, Sep 4
Alaska Airlines Logo
6:15 am - 5:30 pm
IDA
-
ICN
20h 15m
1 stop
Alaska Airlines Logo
7:35 pm - 2:27 pm
ICN
-
IDA
33h 52m
2 stops
$1,593Alaska Airlines
Sun, Apr 12 - Sat, Apr 18
Multiple Airlines Logo
5:45 am - 3:20 pm
IDA
-
ICN
18h 35m
1 stop
Multiple Airlines Logo
7:00 pm - 10:52 pm
ICN
-
IDA
18h 52m
1 stop
$1,637Multiple Airlines
Booking Insights

KAYAK's insights & trends for Idaho Falls to Incheon Intl flights

Get data-powered insights and trends into flights from Idaho Falls to Incheon Intl to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Idaho Falls to Incheon?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Idaho Falls to Incheon were found on Alaska Airlines ($1,126) and EVA Air ($1,166).

Find deals

Good to know

Cheapest flight$632
Flight from Idaho Falls to Incheon

When to book flights from Idaho Falls to Incheon Intl

Are your dates flexible? Find out the best times to travel from Idaho Falls to Incheon Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Idaho Falls to Incheon flights

  • What is the cheapest flight from Idaho Falls to Incheon Intl Airport?

    In the last 3 days, the lowest price for a flight from Idaho Falls to Incheon Intl Airport was $632 for a one-way ticket and $1,126 for a round-trip.

  • Do I need a passport to fly between Idaho Falls and Incheon?

    Yes, you’ll need a passport to travel to Incheon from Idaho Falls.

  • Which aircraft models fly most regularly from Idaho Falls to Incheon?

    We unfortunately don’t have that data for this specific route.

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

    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 Falls to Incheon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Incheon from Idaho Falls 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 Falls to Incheon?

    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 Incheon with an airline and back to Idaho Falls with another airline. Booking your flights between Idaho Falls and ICN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho Falls to Incheon?

    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 Incheon from Idaho Falls 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 from Idaho Falls to Incheon Intl

Information on your arrival and departure airports

Idaho Falls (IDA)
Incheon Intl (ICN)