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Cheap flights from Boise to Seoul from $412

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Seoul departing on 3/25. 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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0 bags

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Find the cheapest flights from Boise to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 am - 10:25 pm
BOI
-
ICN
25h 25m
2 stops
Multiple Airlines Logo
8:00 am - 10:57 pm
ICN
-
BOI
29h 57m
2 stops
$852Multiple Airlines
Tue, Apr 14 - Tue, Apr 21
Multiple Airlines Logo
8:10 am - 10:25 pm
BOI
-
ICN
23h 15m
2 stops
Multiple Airlines Logo
8:00 am - 6:14 pm
ICN
-
BOI
25h 14m
2 stops
$913Multiple Airlines
Tue, May 5 - Tue, May 26
Multiple Airlines Logo
4:15 pm - 5:15 am
BOI
-
ICN
22h 00m
1 stop
Multiple Airlines Logo
9:20 pm - 11:02 pm
ICN
-
BOI
16h 42m
1 stop
$940Multiple Airlines
Tue, Apr 14 - Tue, Apr 21
Multiple Airlines Logo
6:00 am - 10:25 pm
BOI
-
ICN
25h 25m
2 stops
Multiple Airlines Logo
3:10 pm - 3:34 pm
ICN
-
BOI
39h 24m
2 stops
$963Multiple Airlines
Wed, May 6 - Fri, May 29
Multiple Airlines Logo
9:02 am - 12:25 am
BOI
-
ICN
24h 23m
2 stops
Multiple Airlines Logo
6:00 pm - 5:43 pm
ICN
-
BOI
14h 43m
1 stop
$966Multiple Airlines
Wed, May 6 - Fri, May 29
Delta Logo
6:00 am - 5:20 pm
BOI
-
ICN
20h 20m
2 stops
Delta Logo
7:00 pm - 11:57 pm
ICN
-
BOI
19h 57m
2 stops
$982Delta
Thu, Apr 16 - Thu, Apr 23
United Airlines Logo
2:37 pm - 4:20 am
BOI
-
ICN
22h 43m
2 stops
United Airlines Logo
11:30 am - 3:24 pm
ICN
-
BOI
18h 54m
1 stop
$1,016United Airlines
Tue, Apr 14 - Tue, Apr 21
Delta Logo
6:00 am - 4:50 pm
BOI
-
ICN
19h 50m
2 stops
Delta Logo
7:00 pm - 9:24 pm
ICN
-
BOI
17h 24m
1 stop
$1,031Delta
Fri, Apr 17 - Fri, Apr 24
Multiple Airlines Logo
9:02 am - 12:25 am
BOI
-
ICN
24h 23m
2 stops
Multiple Airlines Logo
1:00 pm - 10:58 pm
ICN
-
BOI
24h 58m
1 stop
$1,057Multiple Airlines
Tue, May 5 - Tue, May 26
Multiple Airlines Logo
6:51 pm - 5:00 am
BOI
-
ICN
19h 09m
1 stop
Multiple Airlines Logo
12:40 pm - 10:45 pm
ICN
-
BOI
25h 05m
1 stop
$1,073Multiple Airlines
Sun, Jun 28 - Wed, Jul 8

United Airlines flights from Boise to Seoul

Our best United Airlines deals on Boise to Seoul flight tickets
United Airlines
Apr 14
BOI2:37 pmBoise Air Term. Gowen Fld
22h 43m
2 stops
ICN4:20 amIncheon Intl
Apr 21
ICN11:30 amIncheon Intl
18h 54m
1 stop
BOI3:24 pmBoise Air Term. Gowen Fld
$1,016
United Airlines
Mar 8
BOI6:55 pmBoise Air Term. Gowen Fld
18h 45m
1 stop
ICN4:40 amIncheon Intl
Mar 12
ICN11:45 amIncheon Intl
14h 32m
1 stop
BOI11:17 amBoise Air Term. Gowen Fld
$1,027
United Airlines
Mar 8
BOI5:31 pmBoise Air Term. Gowen Fld
20h 09m
2 stops
ICN4:40 amIncheon Intl
Mar 12
ICN11:45 amIncheon Intl
20h 04m
1 stop
BOI4:49 pmBoise Air Term. Gowen Fld
$1,031

Delta flights from Boise to Seoul

Our best Delta deals on Boise to Seoul flight tickets
Delta
Apr 16
BOI6:00 amBoise Air Term. Gowen Fld
20h 20m
2 stops
ICN5:20 pmIncheon Intl
Apr 23
ICN7:00 pmIncheon Intl
19h 57m
2 stops
BOI11:57 pmBoise Air Term. Gowen Fld
$982
Delta
Apr 17
BOI6:00 amBoise Air Term. Gowen Fld
19h 50m
2 stops
ICN4:50 pmIncheon Intl
Apr 24
ICN7:00 pmIncheon Intl
17h 24m
1 stop
BOI9:24 pmBoise Air Term. Gowen Fld
$1,031
Delta
May 26
BOI6:00 pmBoise Air Term. Gowen Fld
31h 50m
1 stop
ICN4:50 pmIncheon Intl
Jun 18
ICN7:00 pmIncheon Intl
16h 18m
1 stop
BOI8:18 pmBoise Air Term. Gowen Fld
$1,226

momondo Fare Finder

 
Customize your flight search to find flights from Boise to Seoul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 6, 2026.
Use the filters below to find and compare flights from Boise to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseIncheon

BOI - ICN

BOIICN

Boise Air Term. Gowen Fld

Tue 4/14

6:00 am-10:25 pm

2 stops25h 25m

Incheon Intl

Tue 4/21

8:00 am-10:57 pm

2 stops29h 57m

$852

BoiseIncheon

BOI - ICN

BOIICN

Boise Air Term. Gowen Fld

Tue 5/5

8:10 am-10:25 pm

2 stops23h 15m

Incheon Intl

Tue 5/26

8:00 am-6:14 pm

2 stops25h 14m

$913

BoiseIncheon

BOI - ICN

BOIICN

Boise Air Term. Gowen Fld

Tue 4/14

4:15 pm-5:15 am

1 stop22h 00m

Incheon Intl

Tue 4/21

9:20 pm-11:02 pm

1 stop16h 42m

$940

BoiseIncheon

BOI - ICN

BOIICN

Boise Air Term. Gowen Fld

Wed 5/6

6:00 am-10:25 pm

2 stops25h 25m

Incheon Intl

Fri 5/29

3:10 pm-3:34 pm

2 stops39h 24m

$963

BoiseIncheon

BOI - ICN

BOIICN

Boise Air Term. Gowen Fld

Wed 5/6

9:02 am-12:25 am

2 stops24h 23m

Incheon Intl

Fri 5/29

6:00 pm-5:43 pm

1 stop14h 43m

$966

BoiseIncheon

BOI - ICN

BOIICN

Boise Air Term. Gowen Fld

Thu 4/16

6:00 am-5:20 pm

2 stops20h 20m

Incheon Intl

Thu 4/23

7:00 pm-11:57 pm

2 stops19h 57m

$982

BoiseIncheon

BOI - ICN

BOIICN

Boise Air Term. Gowen Fld

Tue 4/14

2:37 pm-4:20 am

2 stops22h 43m

Incheon Intl

Tue 4/21

11:30 am-3:24 pm

1 stop18h 54m

$1,016
Quickest round-trip

BoiseIncheon

BOI - ICN

BOIICN

Boise Air Term. Gowen Fld

Fri 4/17

6:00 am-4:50 pm

2 stops19h 50m

Incheon Intl

Fri 4/24

7:00 pm-9:24 pm

1 stop17h 24m

$1,031

BoiseIncheon

BOI - ICN

BOIICN

Boise Air Term. Gowen Fld

Tue 5/5

9:02 am-12:25 am

2 stops24h 23m

Incheon Intl

Tue 5/26

1:00 pm-10:58 pm

1 stop24h 58m

$1,057

BoiseIncheon

BOI - ICN

BOIICN

Boise Air Term. Gowen Fld

Sun 6/28

6:51 pm-5:00 am

1 stop19h 09m

Incheon Intl

Wed 7/8

12:40 pm-10:45 pm

1 stop25h 05m

$1,073

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from Boise 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 airline that flies from Boise Air Term. Gowen Fld to Seoul?

ANA is the most popular carrier operating from Boise Air Term. Gowen Fld to Seoul

When to book flights from Boise to Seoul

Are you open to changing your travel dates? Check out the ideal times to fly from Boise to Seoul according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boise to Seoul (BOI to SEL) flight deals and tips

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

Fastest flight time

15h 35m

Direct flights

None
The fastest flight from Boise to Seoul takes 15h 35m
There are no direct flights from Boise to Seoul. There are no popular flight routes from Boise to Seoul.
Search flight deals

  • How far is Boise Air Term. Gowen Fld to Seoul by plane?

    The distance between Boise Air Term. Gowen Fld and Seoul is about 5572.2 mi. In terms of flight time, this usually takes a little over 15h 35m.

  • When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Seoul?

    Prices for flights from Boise Air Term. Gowen Fld Airport to Seoul refresh daily.

  • How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Seoul?

  • How old do you have to be to fly from Boise Air Term. Gowen Fld Airport 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 Boise Air Term. Gowen Fld Airport to Seoul.

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

    The necessary travel and health documents for your Seoul trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Boise to Seoul

Compare and see reviews for airlines that fly from Boise to Seoul with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $915Free CancellationRating
7.9
8,258 reviews
Search Delta flights

Why use momondo?

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

Finding the right flight to Seoul from Boise 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 Boise to Seoul with flexible booking policies on momondo?

Flights from Boise 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 Boise to Seoul?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boise to Seoul.

I’m not ready to book a flight from Boise to Seoul right now. Can momondo alert me if prices 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
Seoul Gimpo Intl Airport
Incheon Intl Airport