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Cheap flights from Idaho to Seoul from $824

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Seoul departing on 5/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Idaho to Seoul

Cheap round-trip flights

These are some of the best round-trip flight deals from Idaho to Seoul that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Idaho to Seoul.

Cheap last minute flights

Planning a quick getaway from Idaho to Seoul? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Seoul, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Idaho to Seoul

Find recent round-trip train or bus tickets from Idaho to Seoul.

All round-trip flight deals from Idaho to Seoul

The cheapest plane tickets from Idaho to Seoul found on KAYAK recently.
6:30 am - 5:30 pmGEG-ICN
19h 00m1 stop
6:15 pm - 4:53 pmICN-GEG
14h 38m1 stop
$1,141
Find Deal
Mon, Mar 24 - Wed, Apr 16
3:30 pm - 12:35 pmBOI-ICN
30h 05m2 stops
10:10 am - 10:59 pmICN-BOI
27h 49m2 stops
$1,193
Find Deal
Sun, Apr 27 - Sun, Jun 8
6:55 pm - 4:15 pmIDA-ICN
30h 20m2 stops
7:20 pm - 10:14 pmICN-IDA
17h 54m2 stops
$1,310Delta
Find Deal
Tue, Mar 18 - Tue, Apr 29
5:45 am - 4:15 pmBOI-ICN
18h 30m1 stop
8:05 pm - 8:26 pmICN-BOI
15h 21m1 stop
$1,405Delta
Find Deal
Sat, Mar 8 - Sat, Mar 15
7:10 pm - 4:20 amBOI-ICN
18h 10m1 stop
4:50 pm - 4:38 pmICN-BOI
14h 48m1 stop
$1,555United Airlines
Find Deal
Mon, May 12 - Wed, Jun 11
1:35 pm - 4:20 amBOI-ICN
23h 45m2 stops
4:50 pm - 4:38 pmICN-BOI
14h 48m1 stop
$1,560United Airlines
Find Deal
Mon, May 12 - Wed, Jun 11
1:23 pm - 4:30 pmBOI-ICN
35h 07m1 stop
5:25 pm - 9:06 pmICN-BOI
18h 41m1 stop
$1,565American Airlines
Find Deal
Fri, Feb 21 - Tue, Jun 24
8:00 am - 5:15 pmIDA-ICN
42h 15m2 stops
1:20 am - 10:36 pmICN-IDA
36h 16m2 stops
$1,573Qatar Airways
Find Deal
Tue, Mar 18 - Mon, Apr 28
12:58 pm - 3:55 pmIDA-ICN
35h 57m1 stop
5:25 pm - 10:11 pmICN-IDA
19h 46m2 stops
$1,574American Airlines
Find Deal
Tue, Mar 18 - Tue, Apr 29
9:40 am - 5:15 pmBOI-ICN
39h 35m2 stops
12:20 am - 6:18 pmICN-BOI
32h 58m2 stops
$1,632Qatar Airways
Find Deal
Sat, Mar 8 - Fri, Mar 14
5:05 am - 6:45 pmGEG-ICN
21h 40m2 stops
$824WestJet
Find Deal
Fri, May 16
9:10 am - 4:30 pmGEG-ICN
15h 20m1 stop
$932Delta
Find Deal
Fri, May 16
5:30 am - 4:45 pmIDA-ICN
43h 15m2 stops
$1,012American Airlines
Find Deal
Sun, Feb 2
6:35 am - 10:00 pmGEG-GMP
23h 25m2 stops
$1,043
Find Deal
Fri, May 16
12:55 pm - 4:45 pmIDA-ICN
35h 50m1 stop
$1,117American Airlines
Find Deal
Sun, Feb 2
2:28 pm - 4:15 pmIDA-ICN
33h 47m2 stops
$1,388United Airlines
Find Deal
Sun, Feb 2
7:02 am - 5:20 amGEG-ICN
29h 18m1 stop
6:15 pm - 4:53 pmICN-GEG
15h 38m1 stop
$1,149
Find Deal
Tue, Jan 21 - Mon, Jan 27
7:02 am - 12:45 pmGEG-ICN
36h 43m2 stops
3:00 pm - 10:31 pmICN-GEG
48h 31m2 stops
$1,529
Find Deal
Tue, Jan 21 - Mon, Jan 27
7:02 am - 12:45 pmGEG-ICN
36h 43m2 stops
4:10 pm - 4:53 pmICN-GEG
17h 43m1 stop
$1,594
Find Deal
Tue, Jan 21 - Mon, Jan 27
8:30 pm - 10:00 amGEG-ICN
44h 30m2 stops
12:20 am - 2:46 pmICN-GEG
31h 26m2 stops
$2,102Qatar Airways
Find Deal
Tue, Jan 21 - Sun, Jan 26

Delta flights from Idaho to Seoul

Our best Delta deals on Idaho to Seoul flight tickets
Delta
Mar 18
IDA6:55 pmIdaho Falls Fanning Field
30h 20m
2 stops
ICN4:15 pmIncheon Intl
Apr 29
ICN7:20 pmIncheon Intl
17h 54m
2 stops
IDA10:14 pmIdaho Falls Fanning Field
Delta
Mar 8
BOI5:45 amBoise Air Term. Gowen Fld
18h 30m
1 stop
ICN4:15 pmIncheon Intl
Mar 15
ICN8:05 pmIncheon Intl
15h 21m
1 stop
BOI8:26 pmBoise Air Term. Gowen Fld
Delta
Mar 8
BOI5:45 amBoise Air Term. Gowen Fld
18h 30m
1 stop
ICN4:15 pmIncheon Intl
Mar 15
ICN8:05 pmIncheon Intl
17h 51m
2 stops
BOI10:56 pmBoise Air Term. Gowen Fld

United Airlines flights from Idaho to Seoul

Our best United Airlines deals on Idaho to Seoul flight tickets
United Airlines
May 12
BOI7:10 pmBoise Air Term. Gowen Fld
18h 10m
1 stop
ICN4:20 amIncheon Intl
Jun 11
ICN4:50 pmIncheon Intl
14h 48m
1 stop
BOI4:38 pmBoise Air Term. Gowen Fld
United Airlines
May 12
BOI1:35 pmBoise Air Term. Gowen Fld
23h 45m
2 stops
ICN4:20 amIncheon Intl
Jun 11
ICN4:50 pmIncheon Intl
14h 48m
1 stop
BOI4:38 pmBoise Air Term. Gowen Fld
United Airlines
Apr 27
BOI2:00 pmBoise Air Term. Gowen Fld
34h 00m
1 stop
ICN3:00 pmIncheon Intl
Jun 8
ICN11:30 amIncheon Intl
22h 55m
1 stop
BOI7:25 pmBoise Air Term. Gowen Fld

See travel insights to Seoul from

How to get the cheapest flight ticket from Idaho to Seoul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Seoul?

According to our data, Tuesday is the cheapest day to fly to Seoul from Idaho. The lowest ticket price found for a Tuesday departure recently was $1,142. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Wednesday, with ticket prices averaging around $1,868.

What is the cheapest time of day to depart on your flight to Seoul?

Flying to Seoul from Idaho in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,648 when looking at flights departing in the morning. In the morning is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,648 per ticket.

Cheap Idaho to Seoul flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Seoul

Best Price Found

$824

Fastest flight time

14h 30m

Direct flights

None

Airports in Seoul

2 airports
The best one-way flight to Seoul from Idaho in the past 72 hours is $824. The best round-trip flight deal from Idaho to Seoul found on momondo in the last 72 hours is $1,141.
The fastest flight from Idaho to Seoul takes 14h 30m
There are no direct flights from Idaho to Seoul. Popular non-direct routes for this connection are Spokane Airport - Incheon Intl Airport, Idaho Falls Fanning Field Airport - Incheon Intl Airport and Spokane Airport - Seoul Gimpo Intl Airport.
There are 2 airports near Seoul: Incheon Intl (ICN), Seoul Gimpo Intl (GMP)

  • When did momondo last update prices for flights from Idaho to Seoul?

    Prices for flights from Idaho to Seoul refresh daily.

  • How many operators does momondo search for flights from Idaho to Seoul?

  • How old do you have to be to fly from Idaho to Seoul?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Seoul.

  • What documentation or ID do you need to fly to Seoul?

    The travel and health documents required for your trip to Seoul can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seoul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Best airlines flying from Idaho to Seoul

Compare and see reviews for airlines that fly from Idaho to Seoul with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $1,142Free CancellationRating
8.0
8,521 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Seoul?

Finding the right flight to Seoul from Idaho is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seoul quick and easy, saving you time and money.

Can I find flights from Idaho to Seoul with flexible booking policies on momondo?

Flights from Idaho to Seoul with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Idaho to Seoul?

momondo helps you find the best flight between Idaho and Seoul by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Idaho to Seoul right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Idaho to Seoul now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seoul and let you know when they change.


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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul