IDA - ICN

$921 Find Cheap Flights from Idaho Falls to Incheon

This is the cheapest round-trip 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 3/23. 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
$921
United Airlines
lun. 3/23jue. 4/23
IDA - ICN • 2 stops
Cheapest one-way
Multiple Airlines
jue. 1/22
IDA - ICN • multi-stop
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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

lun., mar. 23 - jue., abr. 23
United Airlines Logo
5:30 pm - 4:40 am
IDA
-
ICN
20h 10m
2 stops
United Airlines Logo
4:50 pm - 9:53 am
ICN
-
IDA
32h 03m
2 stops
$921United Airlines
lun., mar. 23 - vie., abr. 24
Multiple Airlines Logo
6:00 am - 4:20 am
IDA
-
ICN
31h 20m
1 stop
Multiple Airlines Logo
9:00 pm - 10:40 pm
ICN
-
IDA
16h 40m
1 stop
$927Multiple Airlines
mié., mar. 25 - mié., abr. 1
Multiple Airlines Logo
5:59 pm - 3:55 pm
IDA
-
ICN
30h 56m
2 stops
Multiple Airlines Logo
5:40 pm - 11:24 pm
ICN
-
IDA
20h 44m
2 stops
$981Multiple Airlines
mié., mar. 25 - mié., abr. 1
Multiple Airlines Logo
5:59 pm - 3:55 pm
IDA
-
ICN
30h 56m
2 stops
Multiple Airlines Logo
5:40 pm - 1:48 pm
ICN
-
IDA
35h 08m
1 stop
$988Multiple Airlines
lun., mar. 23 - jue., abr. 23
Delta Logo
6:55 pm - 4:30 pm
IDA
-
ICN
30h 35m
2 stops
Delta Logo
7:20 pm - 10:35 pm
ICN
-
IDA
18h 15m
1 stop
$999Delta
mié., mar. 25 - mié., abr. 1
Multiple Airlines Logo
5:59 pm - 3:55 pm
IDA
-
ICN
30h 56m
2 stops
Multiple Airlines Logo
5:40 pm - 11:24 pm
ICN
-
IDA
20h 44m
2 stops
$1,031Multiple Airlines
dom., mar. 22 - mié., abr. 22
United Airlines Logo
5:30 pm - 3:15 pm
IDA
-
ICN
30h 45m
2 stops
United Airlines Logo
4:50 pm - 9:53 am
ICN
-
IDA
32h 03m
2 stops
$1,056United Airlines
dom., feb. 22 - jue., feb. 26
Multiple Airlines Logo
8:00 am - 6:35 pm
IDA
-
ICN
18h 35m
1 stop
Multiple Airlines Logo
8:35 pm - 11:36 pm
ICN
-
IDA
19h 01m
1 stop
$1,087Multiple Airlines
dom., mar. 22 - mié., abr. 22
Delta Logo
6:55 pm - 4:20 pm
IDA
-
ICN
30h 25m
1 stop
Delta Logo
7:00 pm - 10:35 pm
ICN
-
IDA
18h 35m
2 stops
$1,091Delta
lun., mar. 23 - jue., abr. 23
Multiple Airlines Logo
6:00 am - 4:20 am
IDA
-
ICN
31h 20m
1 stop
Multiple Airlines Logo
7:35 pm - 10:40 pm
ICN
-
IDA
18h 05m
1 stop
$1,144Multiple 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 United Airlines ($921) and Delta ($999).

Find deals

Good to know

Cheapest flight$921
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 $921 for a round-trip ticket.

  • 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)