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$508+ Cheap flights from Boise (BOI) to Seoul (SEL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SEL
ene. 28 — feb. 41
mar. 1/28
mar. 2/4
1 adult, Economy
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Cheap flight deals from Boise to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Seoul (SEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,168
(Delta)

One-way from

$508
(Kiwi.com)

Popular in

February

Cheapest in

April
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Seoul (SEL) flights.
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From Boise Air Term. Gowen Fld to Seoul (SEL)
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One-way flight from Boise Air Term. Gowen Fld to Seoul (SEL)
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Highest demand for flights based on searches. 19% potential increase in price ($443 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($107 potential savings vs. average RT price).
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Find flight deals from Boise to Seoul

Cheapest flights from Boise to Seoul
Explore the most affordable flight options available from Boise to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 23, 2025.

This Delta deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/165:30 amBOI - ICN
1 stop18h 00mDelta
vie. 2/288:05 pmICN - BOI
1 stop18h 06mDelta
Deal found 1/23$1,168
This United Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 1/248:25 amBOI - ICN
2 stops29h 15mUnited Airlines
vie. 1/316:00 pmICN - BOI
2 stops20h 15mUnited Airlines
Deal found 1/23$1,222
This American Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 1/241:28 pmBOI - ICN
1 stop35h 02mAmerican Airlines
vie. 1/316:50 pmICN - BOI
1 stop19h 02mAmerican Airlines
Deal found 1/23$1,226
This Justfly.com deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/2112:41 pmBOI - ICN
2 stops34h 34mAir Canada
mar. 6/245:45 pmICN - BOI
2 stops37h 53mAir Canada
Deal found 1/23$1,227
This Mytrip deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 1/247:15 amBOI - ICN
2 stops34h 15mMultiple Airlines
vie. 1/319:20 amICN - BOI
3 stops25h 23mMultiple Airlines
Deal found 1/23$1,506
This Justfly.com deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/167:47 amBOI - GMP
2 stops35h 33mANA
vie. 2/287:45 amGMP - BOI
2 stops24h 31mANA
Deal found 1/23$1,664
This FlightHub deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/181:23 pmBOI - ICN
2 stops35h 52mQatar Airways
vie. 3/712:20 amICN - BOI
2 stops39h 07mQatar Airways
Deal found 1/22$1,723
This Expedia deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 1/247:20 amBOI - GMP
2 stops35h 35mMultiple Airlines
vie. 1/3112:05 pmGMP - BOI
2 stops26h 53mMultiple Airlines
Deal found 1/23$1,828

Find flights from Boise to Seoul within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated enero 23, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BoiseIncheon

BOI - ICN

BOIICN

Boise Air Term. Gowen Fld

dom. 2/16

5:30 am-3:30 pm

1 stop18h 00m

Incheon Intl

vie. 2/28

8:05 pm-10:11 pm

1 stop18h 06m

$1,168

BoiseIncheon

BOI - ICN

BOIICN

Boise Air Term. Gowen Fld

vie. 2/21

12:41 pm-3:15 pm

2 stops34h 34m

Incheon Intl

mar. 6/24

5:45 pm-4:38 pm

2 stops37h 53m

$1,227

BoiseSeoul

BOI - GMP

BOIGMP

Boise Air Term. Gowen Fld

dom. 2/16

7:47 am-11:20 am

2 stops35h 33m

Seoul Gimpo Intl

vie. 2/28

7:45 am-4:16 pm

2 stops24h 31m

$1,664

BoiseIncheon

BOI - ICN

BOIICN

Boise Air Term. Gowen Fld

mar. 2/18

1:23 pm-5:15 pm

2 stops35h 52m

Incheon Intl

vie. 3/7

12:20 am-11:27 pm

2 stops39h 07m

$1,723

BoiseIncheon

BOI - ICN

BOIICN

Boise Air Term. Gowen Fld

sáb. 2/22

8:29 am-3:15 pm

2 stops62h 46m

Incheon Intl

sáb. 3/1

1:10 pm-7:10 pm

3 stops22h 00m

$1,761

BoiseSeoul

BOI - GMP

BOIGMP

Boise Air Term. Gowen Fld

vie. 2/21

7:05 am-10:20 pm

2 stops23h 15m

Seoul Gimpo Intl

mar. 6/24

7:55 am-12:04 pm

2 stops19h 09m

$2,797

BoiseIncheon

BOI - ICN

BOIICN

Boise Air Term. Gowen Fld

jue. 2/13

6:46 pm-8:30 pm

1 stop33h 44m

$508

BoiseIncheon

BOI - ICN

BOIICN

Boise Air Term. Gowen Fld

sáb. 2/15

5:59 pm-4:15 pm

2 stops30h 16m

$632

BoiseSeoul

BOI - GMP

BOIGMP

Boise Air Term. Gowen Fld

sáb. 2/15

7:47 am-10:30 pm

2 stops46h 43m

$1,490

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Compare providers for flights from Boise to Seoul

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to Seoul in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boise-Seoul flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Seoul flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-Seoul flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Seoul flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boise to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Boise with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Boise to Seoul

Get recent, data-driven insights about flights from Boise to Seoul including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from BOI to SEL?

Find hourly flight availability from Boise to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 23, 2025.

When flying from Boise to Seoul, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seoul. Reviews last updated enero 23, 2025.
ANA
8.4
Very good
849 reviews

Food

7.7

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.6

Entertainment

7.9

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

ANA
8.4
Very good
849 reviews
ANA
8.4
Very good
849 reviews

Food

7.7

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.6

Entertainment

7.9

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Delta
8.0
Very good
8,508 reviews
ANA
8.4
Very good
849 reviews

Food

7.7

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.6

Entertainment

7.9

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Qatar Airways
7.5
Good
3,745 reviews
ANA
8.4
Very good
849 reviews

Food

7.7

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.6

Entertainment

7.9

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Air Canada
7.0
Good
8,633 reviews
ANA
8.4
Very good
849 reviews

Food

7.7

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.6

Entertainment

7.9

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Related info for your journey

Find useful and relevant information for your journey from Boise to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boise to Seoul?

    Boise Air Term. Gowen Fld (BOI) is the airport you will fly out of if you book a flight from Boise to Seoul. You should not have trouble finding flights to Seoul from Air Term. Gowen Fld; the airport handles an average of 0 outbound flights to Seoul per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Boise airport to Seoul. It is only a 3.3 mi journey to Air Term. Gowen Fld (BOI) from Boise’s city center.

  • What are the cheapest airlines flying from Boise to Seoul round-trip?

    Delta, at $1,168, was found to be the cheapest airline from Boise to Seoul.Alternate airlines to your destination round-trip include Air Canada and ANA. These flights start at 35% lower than the current average price 3 months from now.

  • Can I find deals for flights from Boise to Seoul that include hotel bookings?

    Yes. In addition to deals on Boise to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boise to Seoul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to Seoul.

  • Can I find deals for business class flights from Boise to Seoul?

    Yes. Cheapflights offers flight deals from Boise to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boise to Seoul?

    Currently, October is the cheapest month in which you can book a flight from Boise to Seoul (average of $1,086). Flying from Boise to Seoul in June is currently the most expensive (average of $1,722). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Boise to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
Spokane to Incheon Intl flights
Idaho Falls to Incheon Intl flights
Boise to Incheon Intl flights
Boise to Gimpo Intl flights

Top airline flying from Boise to Seoul

Discover the top airline that operate flights from Boise to Seoul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,142Average$1,508FlexibilityNo cancel feeOn-timeN/A
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