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

Prices for flights from Boise Air Term. Gowen Fld Airport to Incheon Intl Airport are updated daily.

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

The number of operators available for flights from Boise Air Term. Gowen Fld Airport to Incheon Intl Airport is 1 as of August 2026.

How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Incheon Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boise Air Term. Gowen Fld Airport to Incheon Intl Airport.

What documentation or ID do you need to fly to Incheon Intl Airport?

The travel and health documents required for your trip to Incheon Intl Airport 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 Incheon Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$494 Cheap Flights from Boise to Incheon Intl Airport in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boise to Seoul

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:14 am - 8:10 pmBOI Boise Air Term. Gowen Fld-ICN Incheon Intl

18h 56m1 stop San Francisco

7:15 pm - 9:20 pmICN Incheon Intl-BOI Boise Air Term. Gowen Fld

17h 05m1 stop San Francisco

$1,000Multiple Airlines

Sat, Sep 19 - Fri, Oct 9

10:14 am - 8:10 pmBOI Boise Air Term. Gowen Fld-ICN Incheon Intl

18h 56m1 stop San Francisco

7:15 pm - 9:20 pmICN Incheon Intl-BOI Boise Air Term. Gowen Fld

17h 05m1 stop San Francisco

$1,001Multiple Airlines

Sat, Sep 19 - Wed, Oct 7

7:00 am - 9:40 pmBOI Boise Air Term. Gowen Fld-ICN Incheon Intl

23h 40m1 stop San Jose

7:15 pm - 9:20 pmICN Incheon Intl-BOI Boise Air Term. Gowen Fld

17h 05m1 stop San Francisco

$1,005Multiple Airlines

Mon, Sep 21 - Fri, Oct 9

10:14 am - 8:10 pmBOI Boise Air Term. Gowen Fld-ICN Incheon Intl

18h 56m1 stop San Francisco

7:15 pm - 12:35 pmICN Incheon Intl-BOI Boise Air Term. Gowen Fld

32h 20m2 stops San Francisco Seattle/Tacoma Intl

$1,008Multiple Airlines

Sat, Sep 19 - Mon, Oct 12

6:00 am - 8:10 pmBOI Boise Air Term. Gowen Fld-ICN Incheon Intl

23h 10m2 stops Portland San Francisco

7:15 pm - 9:20 pmICN Incheon Intl-BOI Boise Air Term. Gowen Fld

17h 05m1 stop San Francisco

$1,011Multiple Airlines

Sat, Sep 19 - Fri, Oct 9

6:49 pm - 9:40 pmBOI Boise Air Term. Gowen Fld-ICN Incheon Intl

35h 51m2 stops San Diego San Francisco

7:15 pm - 9:20 pmICN Incheon Intl-BOI Boise Air Term. Gowen Fld

17h 05m1 stop San Francisco

$1,011Multiple Airlines

Tue, Sep 22 - Fri, Oct 9

7:00 am - 9:40 pmBOI Boise Air Term. Gowen Fld-ICN Incheon Intl

23h 40m1 stop San Jose

7:15 pm - 12:35 pmICN Incheon Intl-BOI Boise Air Term. Gowen Fld

32h 20m2 stops San Francisco Seattle/Tacoma Intl

$1,014Multiple Airlines

Mon, Sep 21 - Mon, Oct 12

6:47 pm - 4:30 amBOI Boise Air Term. Gowen Fld-ICN Incheon Intl

18h 43m1 stop Los Angeles Los Angeles

7:15 pm - 9:20 pmICN Incheon Intl-BOI Boise Air Term. Gowen Fld

17h 05m1 stop San Francisco

$1,025Multiple Airlines

Wed, Sep 16 - Fri, Oct 9

6:00 am - 3:20 pmBOI Boise Air Term. Gowen Fld-ICN Incheon Intl

18h 20m1 stop Salt Lake City

7:00 pm - 6:33 pmICN Incheon Intl-BOI Boise Air Term. Gowen Fld

14h 33m1 stop Seattle/Tacoma Intl

$1,279Delta

Tue, Sep 22 - Thu, Oct 8

8:55 am - 4:50 pmBOI Boise Air Term. Gowen Fld-ICN Incheon Intl

16h 55m1 stop Seattle/Tacoma Intl

7:20 pm - 5:59 pmICN Incheon Intl-BOI Boise Air Term. Gowen Fld

13h 39m1 stop Salt Lake City

$1,279Delta

Tue, Sep 22 - Tue, Oct 6

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Asiana Airlines flights from Boise to Incheon Intl Airport

Our best Asiana Airlines deals on Boise to Incheon Intl Airport flight tickets

Asiana Airlines

Sep 1

BOI6:15 amBoise Air Term. Gowen Fld

17h 45m

1 stop

ICN3:00 pmIncheon Intl

Nov 30

ICN6:00 pmIncheon Intl

14h 42m

1 stop

BOI4:42 pmBoise Air Term. Gowen Fld

$8,849

Asiana Airlines

Sep 1

BOI6:15 amBoise Air Term. Gowen Fld

17h 45m

1 stop

ICN3:00 pmIncheon Intl

Nov 30

ICN6:00 pmIncheon Intl

19h 15m

1 stop

BOI9:15 pmBoise Air Term. Gowen Fld

$8,850

Asiana Airlines

Sep 1

BOI7:05 pmBoise Air Term. Gowen Fld

18h 15m

1 stop

ICN4:20 amIncheon Intl

Nov 30

ICN6:00 pmIncheon Intl

19h 15m

1 stop

BOI9:15 pmBoise Air Term. Gowen Fld

$8,867

American Airlines flights from Boise to Incheon Intl Airport

Our best American Airlines deals on Boise to Incheon Intl Airport flight tickets

American Airlines

Sep 15

BOI1:50 pmBoise Air Term. Gowen Fld

34h 55m

1 stop

ICN3:45 pmIncheon Intl

Sep 29

ICN5:50 pmIncheon Intl

19h 37m

1 stop

BOI10:27 pmBoise Air Term. Gowen Fld

$1,114

American Airlines

Sep 15

BOI6:47 pmBoise Air Term. Gowen Fld

29h 58m

2 stops

ICN3:45 pmIncheon Intl

Sep 29

ICN5:50 pmIncheon Intl

19h 37m

1 stop

BOI10:27 pmBoise Air Term. Gowen Fld

$1,119

American Airlines

Sep 8

BOI6:44 amBoise Air Term. Gowen Fld

42h 01m

1 stop

ICN3:45 pmIncheon Intl

Sep 12

ICN5:50 pmIncheon Intl

34h 10m

1 stop

BOI1:00 pmBoise Air Term. Gowen Fld

$1,148

momondo Fare Finder

Use the filters below to find and compare flights from Boise to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseIncheon

BOI Boise Air Term. Gowen Fld - ICN Incheon Intl

BOIICN

Boise Air Term. Gowen Fld

Sat 9/19

10:14 am-8:10 pm

1 stop18h 56m

Incheon Intl

Fri 10/9

7:15 pm-9:20 pm

1 stop17h 05m

$1,000

BoiseIncheon

BOI Boise Air Term. Gowen Fld - ICN Incheon Intl

BOIICN

Boise Air Term. Gowen Fld

Sat 9/19

10:14 am-8:10 pm

1 stop18h 56m

Incheon Intl

Wed 10/7

7:15 pm-9:20 pm

1 stop17h 05m

$1,001

BoiseIncheon

BOI Boise Air Term. Gowen Fld - ICN Incheon Intl

BOIICN

Boise Air Term. Gowen Fld

Mon 9/21

7:00 am-9:40 pm

1 stop23h 40m

Incheon Intl

Fri 10/9

7:15 pm-9:20 pm

1 stop17h 05m

$1,005

BoiseIncheon

BOI Boise Air Term. Gowen Fld - ICN Incheon Intl

BOIICN

Boise Air Term. Gowen Fld

Sat 9/19

10:14 am-8:10 pm

1 stop18h 56m

Incheon Intl

Mon 10/12

7:15 pm-12:35 pm

2 stops32h 20m

$1,008

BoiseIncheon

BOI Boise Air Term. Gowen Fld - ICN Incheon Intl

BOIICN

Boise Air Term. Gowen Fld

Sat 9/19

6:00 am-8:10 pm

2 stops23h 10m

Incheon Intl

Fri 10/9

7:15 pm-9:20 pm

1 stop17h 05m

$1,011

BoiseIncheon

BOI Boise Air Term. Gowen Fld - ICN Incheon Intl

BOIICN

Boise Air Term. Gowen Fld

Tue 9/22

6:49 pm-9:40 pm

2 stops35h 51m

Incheon Intl

Fri 10/9

7:15 pm-9:20 pm

1 stop17h 05m

$1,011

BoiseIncheon

BOI Boise Air Term. Gowen Fld - ICN Incheon Intl

BOIICN

Boise Air Term. Gowen Fld

Mon 9/21

7:00 am-9:40 pm

1 stop23h 40m

Incheon Intl

Mon 10/12

7:15 pm-12:35 pm

2 stops32h 20m

$1,014

BoiseIncheon

BOI Boise Air Term. Gowen Fld - ICN Incheon Intl

BOIICN

Boise Air Term. Gowen Fld

Wed 9/16

6:47 pm-4:30 am

1 stop18h 43m

Incheon Intl

Fri 10/9

7:15 pm-9:20 pm

1 stop17h 05m

$1,025

BoiseIncheon

BOI Boise Air Term. Gowen Fld - ICN Incheon Intl

BOIICN

Boise Air Term. Gowen Fld

Tue 9/22

6:00 am-3:20 pm

1 stop18h 20m

Incheon Intl

Thu 10/8

7:00 pm-6:33 pm

1 stop14h 33m

$1,279

Quickest round-trip

BoiseIncheon

BOI Boise Air Term. Gowen Fld - ICN Incheon Intl

BOIICN

Boise Air Term. Gowen Fld

Tue 9/22

8:55 am-4:50 pm

1 stop16h 55m

Incheon Intl

Tue 10/6

7:20 pm-5:59 pm

1 stop13h 39m

$1,279

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boise to Incheon Intl Airport

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

Can stopping save me money on Boise to Incheon Intl Airport flights?

You could potentially save up to 21% on your flight if you consider stops on a Boise to Incheon Intl Airport flight.

When to book flights from Boise to Incheon Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Boise to Incheon Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Boise to Incheon Intl Airport (BOI to ICN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Incheon Intl Airport

Best Price Found	$494
Fastest flight time	15h 55m
Direct flights	None

The best one-way flight to Incheon Intl Airport from Boise in the past 72 hours is $494. The best round-trip flight deal from Boise to Incheon Intl Airport found on momondo in the last 72 hours is $1,000.

The fastest flight from Boise to Incheon Intl Airport takes 15h 55m

There are no direct flights from Boise to Incheon Intl Airport. There are no popular flight routes from Boise to Incheon Intl Airport.

Search flight deals

Frequently asked questions about flying from Boise to Incheon Intl Airport

How far is Boise Air Term. Gowen Fld to Incheon Intl by plane?
The distance between Boise Air Term. Gowen Fld and Incheon Intl is about 5596.8 mi. In terms of flight time, this usually takes a little over 15h 55m.
When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Incheon Intl Airport?
Prices for flights from Boise Air Term. Gowen Fld Airport to Incheon Intl Airport are updated daily.
How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Incheon Intl Airport?
The number of operators available for flights from Boise Air Term. Gowen Fld Airport to Incheon Intl Airport is 1 as of August 2026.
How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Incheon Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boise Air Term. Gowen Fld Airport to Incheon Intl Airport.
What documentation or ID do you need to fly to Incheon Intl Airport?
The travel and health documents required for your trip to Incheon Intl Airport 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 Incheon Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Boise to Incheon Intl Airport?
Based on momondo bookings for flights between Boise and Incheon Intl Airport, the leading airline is Delta, making up 100% of the total bookings.

Best airlines flying from Boise to Incheon Intl Airport

Compare and see reviews for airlines that fly from Boise to Incheon Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $915	Free Cancellation	Rating 7.8 8,529 reviews		Search Delta flights

Daejeon

Suwon

Seongnam

Anyang

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To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seoul from Boise.

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

momondo does allow users to show only those flights to Seoul from Boise which offer a flexible booking policy as well as other useful filters and features.

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momondo provides multiple filters to help you find the best flight to Seoul from Boise. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Seoul, momondo offers a useful price alert feature which will track prices for flights to Seoul from Boise and alert you when they change.

An easier way to manage your Incheon Intl Airport trip

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Flights to Seoul Gimpo Intl Airportfrom $716

Cheap flights from Boise to Seoul from $494

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 9/15. 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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Asiana Airlines flights from Boise to Incheon Intl Airport

Our best Asiana Airlines deals on Boise to Incheon Intl Airport flight tickets

American Airlines flights from Boise to Incheon Intl Airport

Our best American Airlines deals on Boise to Incheon Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Boise to Incheon Intl Airport that are best for you.

See travel insights to Seoul from

How to get the cheapest flight ticket from Boise to Incheon Intl Airport

Can stopping save me money on Boise to Incheon Intl Airport flights?

When to book flights from Boise to Incheon Intl Airport

Cheap Boise to Incheon Intl Airport (BOI to ICN) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Boise to Incheon Intl Airport

Best airlines flying from Boise to Incheon Intl Airport

Compare and see reviews for airlines that fly from Boise to Incheon Intl Airport with momondo

Traveling to a place near Seoul?

Why use momondo?

An easier way to manage your Incheon Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Seoul

Popular cities in South Korea

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According to popular flight searches on momondo this year

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List of cabin classes available on flights landing in Seoul. Availability may vary depending on flight origin and airline.

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