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Cheap flights from Boise to Seoul from $739

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 8/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Boise to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:52 pm - 6:10 pm
BOI
-
GMP
33h 18m
2 stops
Multiple Airlines Logo
1:50 pm - 9:56 am
GMP
-
BOI
35h 06m
2 stops
$1,657Multiple Airlines
Sun, Sep 13 - Fri, Sep 18
Multiple Airlines Logo
8:47 pm - 6:10 pm
BOI
-
GMP
30h 23m
2 stops
Multiple Airlines Logo
8:20 pm - 4:44 pm
GMP
-
BOI
35h 24m
2 stops
$2,139Multiple Airlines
Sun, Jul 5 - Wed, Jul 8
Multiple Airlines Logo
8:03 am - 9:15 pm
BOI
-
GMP
22h 12m
2 stops
Multiple Airlines Logo
12:05 pm - 10:07 pm
GMP
-
BOI
25h 02m
2 stops
$2,150Multiple Airlines
Wed, Jul 22 - Fri, Jul 24
Multiple Airlines Logo
6:51 pm - 10:40 am
BOI
-
GMP
24h 49m
2 stops
Multiple Airlines Logo
12:05 pm - 10:11 pm
GMP
-
BOI
25h 06m
2 stops
$2,377Multiple Airlines
Sun, Aug 2 - Wed, Aug 5
Multiple Airlines Logo
10:13 am - 10:05 pm
BOI
-
GMP
19h 52m
2 stops
Multiple Airlines Logo
8:00 am - 12:38 pm
GMP
-
BOI
20h 38m
2 stops
$2,772Multiple Airlines
Fri, Nov 13 - Sat, Nov 28
Multiple Airlines Logo
7:00 am - 10:05 pm
BOI
-
GMP
23h 05m
2 stops
Multiple Airlines Logo
12:05 pm - 10:58 pm
GMP
-
BOI
26h 53m
2 stops
$2,798Multiple Airlines
Wed, Nov 4 - Wed, Nov 11
Multiple Airlines Logo
7:00 am - 10:05 pm
BOI
-
GMP
23h 05m
2 stops
Multiple Airlines Logo
8:00 am - 1:44 pm
GMP
-
BOI
21h 44m
2 stops
$3,392Multiple Airlines
Fri, Nov 13 - Sat, Nov 28

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Customize your flight search to find flights from Boise to Seoul Gimpo Intl Airport 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 June 13, 2026.
Use the filters below to find and compare flights from Boise to Seoul Gimpo Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseSeoul

BOI - GMP

BOIGMP

Boise Air Term. Gowen Fld

Sun 9/13

5:52 pm-6:10 pm

2 stops33h 18m

Seoul Gimpo Intl

Fri 9/18

1:50 pm-9:56 am

2 stops35h 06m

$1,657

BoiseSeoul

BOI - GMP

BOIGMP

Boise Air Term. Gowen Fld

Sun 7/5

8:47 pm-6:10 pm

2 stops30h 23m

Seoul Gimpo Intl

Wed 7/8

8:20 pm-4:44 pm

2 stops35h 24m

$2,139

BoiseSeoul

BOI - GMP

BOIGMP

Boise Air Term. Gowen Fld

Wed 7/22

8:03 am-9:15 pm

2 stops22h 12m

Seoul Gimpo Intl

Fri 7/24

12:05 pm-10:07 pm

2 stops25h 02m

$2,150

BoiseSeoul

BOI - GMP

BOIGMP

Boise Air Term. Gowen Fld

Sun 8/2

6:51 pm-10:40 am

2 stops24h 49m

Seoul Gimpo Intl

Wed 8/5

12:05 pm-10:11 pm

2 stops25h 06m

$2,377
Quickest round-trip

BoiseSeoul

BOI - GMP

BOIGMP

Boise Air Term. Gowen Fld

Fri 11/13

10:13 am-10:05 pm

2 stops19h 52m

Seoul Gimpo Intl

Sat 11/28

8:00 am-12:38 pm

2 stops20h 38m

$2,772

BoiseSeoul

BOI - GMP

BOIGMP

Boise Air Term. Gowen Fld

Wed 11/4

7:00 am-10:05 pm

2 stops23h 05m

Seoul Gimpo Intl

Wed 11/11

12:05 pm-10:58 pm

2 stops26h 53m

$2,798

BoiseSeoul

BOI - GMP

BOIGMP

Boise Air Term. Gowen Fld

Fri 11/13

7:00 am-10:05 pm

2 stops23h 05m

Seoul Gimpo Intl

Sat 11/28

8:00 am-1:44 pm

2 stops21h 44m

$3,392
Cheapest one-way

BoiseSeoul

BOI - GMP

BOIGMP

Boise Air Term. Gowen Fld

Sun 8/2

11:42 am-12:55 pm

3 stops58h 13m

$739
Quickest one-way

BoiseSeoul

BOI - GMP

BOIGMP

Boise Air Term. Gowen Fld

Sun 8/2

6:51 pm-11:05 am

2 stops25h 14m

$1,028

BoiseSeoul

BOI - GMP

BOIGMP

Boise Air Term. Gowen Fld

Sat 9/12

8:15 am-11:05 am

2 stops35h 50m

$1,168

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Seoul from

How to get the cheapest flight ticket from Boise to Seoul Gimpo 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

What is the cheapest airline that flies from Boise Air Term. Gowen Fld to Seoul Gimpo Intl?

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

When to book flights from Boise to Seoul Gimpo Intl Airport

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

Cheap Boise to Seoul Gimpo Intl Airport (BOI to GMP) flight deals and tips

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

Fastest flight time

19h 52m

Direct flights

None
The fastest flight from Boise to Seoul Gimpo Intl Airport takes 19h 52m
There are no direct flights from Boise to Seoul Gimpo Intl Airport. There are no popular flight routes from Boise to Seoul Gimpo Intl Airport.
Search flight deals

Frequently asked questions about flying from Boise to Seoul Gimpo Intl Airport

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

    The distance between Boise Air Term. Gowen Fld and Seoul Gimpo Intl is about 5578.2 mi. A reasonable flight in good conditions will take 19h 52m.

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

    Prices for flights from Boise Air Term. Gowen Fld Airport to Seoul Gimpo Intl Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Seoul Gimpo Intl Airport.

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

    The required travel and health documents for your Seoul Gimpo Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seoul Gimpo Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find Boise to Seoul flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seoul that suits you.

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

Yes. momondo allows you to filter the results for Boise to Seoul flights to just show those with flexible booking policies.

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

Once you have performed a search for Boise to Seoul flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Seoul from Boise are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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