$408 Find Cheap Flights from Boise to South Korea

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to South Korea departing on 2/25. 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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Flight Deals

Book Cheap Boise to South Korea Plane Tickets

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

Sat, Mar 28 - Sat, Apr 4
Multiple Airlines Logo
8:28 pm - 6:35 pm
BOI
-
ICN
31h 07m
1 stop
Multiple Airlines Logo
8:35 pm - 7:48 pm
ICN
-
BOI
14h 13m
1 stop
$830Multiple Airlines
Wed, Apr 15 - Sun, Apr 26
Multiple Airlines Logo
6:00 am - 10:25 pm
BOI
-
ICN
25h 25m
2 stops
Multiple Airlines Logo
1:40 pm - 11:02 pm
ICN
-
BOI
48h 22m
2 stops
$852Multiple Airlines
Sun, Mar 29 - Sun, Apr 5
Multiple Airlines Logo
9:55 am - 6:35 pm
BOI
-
ICN
17h 40m
1 stop
Multiple Airlines Logo
8:35 pm - 12:19 pm
ICN
-
BOI
30h 44m
1 stop
$861Multiple Airlines
Wed, Apr 15 - Sun, Apr 26
Multiple Airlines Logo
7:05 pm - 5:00 am
BOI
-
ICN
18h 55m
1 stop
Multiple Airlines Logo
9:00 pm - 8:11 pm
ICN
-
BOI
14h 11m
1 stop
$874Multiple Airlines
Sat, Mar 28 - Sat, Apr 4
Multiple Airlines Logo
7:05 pm - 6:35 pm
BOI
-
ICN
32h 30m
2 stops
Multiple Airlines Logo
8:35 pm - 10:21 am
ICN
-
BOI
28h 46m
1 stop
$924Multiple Airlines
Wed, Apr 15 - Sun, Apr 26
Delta Logo
6:00 am - 4:50 pm
BOI
-
ICN
19h 50m
2 stops
Delta Logo
7:00 pm - 7:55 pm
ICN
-
BOI
15h 55m
1 stop
$931Delta
Fri, Apr 10 - Sun, Apr 19
Delta Logo
7:30 am - 4:50 pm
BOI
-
ICN
18h 20m
1 stop
Delta Logo
7:20 pm - 11:57 pm
ICN
-
BOI
19h 37m
1 stop
$970Delta
Thu, Mar 5 - Wed, Mar 11
United Airlines Logo
12:59 pm - 5:40 am
BOI
-
ICN
24h 41m
1 stop
United Airlines Logo
5:00 pm - 7:16 pm
ICN
-
BOI
17h 16m
1 stop
$977United Airlines
Fri, Mar 27 - Sat, Apr 4
ANA Logo
8:39 am - 10:20 pm
BOI
-
GMP
46h 41m
2 stops
ANA Logo
7:40 am - 3:28 pm
GMP
-
BOI
22h 48m
2 stops
$3,029ANA
Sat, Mar 28 - Sat, Apr 4
ANA Logo
8:39 am - 6:35 pm
BOI
-
GMP
42h 56m
2 stops
ANA Logo
12:40 pm - 4:48 pm
GMP
-
BOI
43h 08m
2 stops
$3,618ANA
Booking Insights

KAYAK's insights & trends for Boise to South Korea flights

Get data-powered insights and trends into flights from Boise to South Korea to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Boise to South Korea?

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 Boise to South Korea were found on Delta ($931) and ANA ($3,029).

Find deals

Good to know

Cheapest flight$408
Flight from Boise to Incheon

FAQs - booking South Korea flights

  • How does KAYAK find such low prices on flights from Boise 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 Boise to South Korea.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Boise to South Korea 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 Boise 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 from Boise to South Korea with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boise 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 from Boise to South Korea up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Boise to South Korea

 
Need help choosing which airline to fly with from Boise to South Korea? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8203 reviews
7.9Comfort
7.8Entertainment
8.1Boarding
7.2Food
8.5Crew
Airline reviews

Flight was delayed and no reasons provided. After the passengers were boarded, the crew made announcement that the captain has jot arrived and he would take another 15 mins. All passengers patiently sat until the captain came and started. Terrible experience!

2.0 MediocreMansoor, Feb 2026
DTW - RIC
Read more Delta reviews

Flight was delayed and no reasons provided. After the passengers were boarded, the crew made announcement that the captain has jot arrived and he would take another 15 mins. All passengers patiently sat until the captain came and started. Terrible experience!

Flight was delayed. No information on why it was delayed. After we boarded the flight, , the crew made announcement that the captain hs not arrived and he will take 15 mins more to arrive. Passengers were just sitting patiently for the captain to arrive and start, Terrible experience.

Totally worth the miles to upgrade to Delta Comfort. Plenty of legroom.

This was my first time flying Delta ever and I had a great experience!

Smallest leg room I've ever had on a plane.

They took all carry-on luggage from Groups 6 -9 - I was group 5 and waiting in line to board - they made me check my luggage too. That then went to baggage claim and delayed departure from the airport. There was overhead room in my seating area - Delta over reacted. Also, had a gentleman next to me that took up 1/2 my seat.

Excellent!!! Aeromexico is a great airline. What was not that good is the service provided by Kayak. It is never clear and not easy to manage.

Flight delay was frustrating, also you cannot checkin online without delta app, web browser check-in throw errors

The gate agent was most helpful in getting me on to fly standby. I greatly appreciate it.

bulkhead seat had very little legroom - even in bsiness class.

Everything you need to know for your flight from Boise to South Korea

Information on your arrival and departure airports

Boise (BOI)