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$323+ Cheap flights from Boise (BOI) to Asia

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — ICN
juil. 8 — juil. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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Cheap flight deals from Boise to Asia

Keep the following information in mind while searching for Boise to Asia flight deals. Data was last updated juillet 3, 2025.

Round-trip from

$629
(Air Canada)

One-way from

$323
(Air Canada)

Popular in

June

Cheapest in

January

Average price

$1,205
From Boise Air Term. Gowen Fld to Asia
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One-way flight from Boise Air Term. Gowen Fld to Asia
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Highest demand for flights based on searches. 17% potential increase in price ($257 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($53 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Boise to Asia

Cheapest flights from Boise to Asia
Explore the most affordable flight options available from Boise to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juillet 3, 2025.

This Air Canada deal was found by Cheapflights users on 7/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 11/15:17 pmBOI - NRT
2 stops32h 03mMultiple Airlines
mer. 11/196:15 pmNRT - BOI
2 stops19h 01mMultiple Airlines
Deal found 7/1$629
This FlightHub deal was found by Cheapflights users on 7/1. 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. 10/282:40 pmBOI - KIX
2 stops35h 00mAir Canada
jeu. 11/67:25 pmKIX - BOI
2 stops39h 49mAir Canada
Deal found 7/1$636
This Travelocity deal was found by Cheapflights users on 6/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/92:42 pmBOI - HND
2 stops34h 08mAir Canada
mer. 9/176:10 pmHND - BOI
2 stops54h 32mAir Canada
Deal found 6/30$677
This FlightHub deal was found by Cheapflights users on 7/3. 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.
mer. 9/35:00 amBOI - NRT
2 stops18h 55mAir Canada
mer. 9/175:25 pmNRT - BOI
2 stops19h 56mAir Canada
Deal found 7/3$701
This Ovago deal was found by Cheapflights users on 7/2. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 9/311:22 amBOI - NRT
1 stop13h 13mJapan Airlines
mer. 9/175:45 pmNRT - BOI
1 stop12h 15mJapan Airlines
Deal found 7/2$704
This FlightHub deal was found by Cheapflights users on 7/2. 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.
dim. 12/76:30 amBOI - HND
1 stop16h 20mANA
jeu. 12/184:25 pmHND - BOI
1 stop16h 06mANA
Deal found 7/2$720
This FlightHub deal was found by Cheapflights users on 7/1. 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. 10/286:20 amBOI - ITM
2 stops21h 35mANA
ven. 11/72:05 pmITM - BOI
2 stops15h 39mANA
Deal found 7/1$721
This Hawaiian Airlines deal was found by Cheapflights users on 7/3. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/26:35 amBOI - NRT
1 stop18h 25mHawaiian Airlines
mer. 9/176:25 pmNRT - BOI
1 stop20h 43mHawaiian Airlines
Deal found 7/3$722
This United Airlines deal was found by Cheapflights users on 7/3. 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.
mer. 9/37:45 amBOI - HND
1 stop15h 10mUnited Airlines
mer. 9/173:50 pmHND - BOI
1 stop12h 59mUnited Airlines
Deal found 7/3$727
This Alaska Airlines deal was found by Cheapflights users on 7/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 10/56:30 amBOI - NRT
1 stop18h 30mAlaska Airlines
jeu. 10/166:25 pmNRT - BOI
1 stop19h 39mAlaska Airlines
Deal found 7/3$728
This United Airlines deal was found by Cheapflights users on 7/1. 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.
dim. 10/266:20 amBOI - KIX
1 stop19h 15mUnited Airlines
mer. 11/56:30 pmKIX - BOI
1 stop20h 58mUnited Airlines
Deal found 7/1$731
This Delta deal was found by Cheapflights users on 7/3. 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.
lun. 9/87:51 amBOI - HND
1 stop15h 09mDelta
jeu. 9/184:05 pmHND - BOI
1 stop17h 11mDelta
Deal found 7/3$732

Cheapflights Fare Finder

Customize your flight search to find flights from Boise to Asia 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 juillet 3, 2025.
Use the filters below to find and compare flights from Boise to Asia that are best for you.

Fly from

Boise

Fly to

Asia

Route

Depart

Return

Price

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

sam. 11/1

5:17 pm-4:20 pm

2 stops32h 03m

Tokyo Narita

mer. 11/19

6:15 pm-9:16 pm

2 stops19h 01m

$629

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

mar. 10/28

2:40 pm-4:40 pm

2 stops35h 00m

Osaka Kansai Intl

jeu. 11/6

7:25 pm-7:14 pm

2 stops39h 49m

$636

BoiseTokyo

BOI - HND

BOIHND

Boise Air Term. Gowen Fld

mar. 9/9

2:42 pm-3:50 pm

2 stops34h 08m

Tokyo Haneda

mer. 9/17

6:10 pm-9:42 am

2 stops54h 32m

$677

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

mer. 9/3

5:00 am-2:55 pm

2 stops18h 55m

Tokyo Narita

mer. 9/17

5:25 pm-10:21 pm

2 stops19h 56m

$701

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

mer. 9/3

11:22 am-3:35 pm

1 stop13h 13m

Tokyo Narita

mer. 9/17

5:45 pm-3:00 pm

1 stop12h 15m

$704

BoiseTokyo

BOI - HND

BOIHND

Boise Air Term. Gowen Fld

dim. 12/7

6:30 am-2:50 pm

1 stop16h 20m

Tokyo Haneda

jeu. 12/18

4:25 pm-4:31 pm

1 stop16h 06m

$720

BoiseOsaka

BOI - ITM

BOIITM

Boise Air Term. Gowen Fld

mar. 10/28

6:20 am-6:55 pm

2 stops21h 35m

Osaka Itami

ven. 11/7

2:05 pm-1:44 pm

2 stops15h 39m

$721

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

mar. 9/2

6:35 am-4:00 pm

1 stop18h 25m

Tokyo Narita

mer. 9/17

6:25 pm-12:08 am

1 stop20h 43m

$722

BoiseTokyo

BOI - HND

BOIHND

Boise Air Term. Gowen Fld

mer. 9/3

7:45 am-1:55 pm

1 stop15h 10m

Tokyo Haneda

mer. 9/17

3:50 pm-1:49 pm

1 stop12h 59m

$727

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

dim. 10/5

6:30 am-4:00 pm

1 stop18h 30m

Tokyo Narita

jeu. 10/16

6:25 pm-11:04 pm

1 stop19h 39m

$728

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 60 results
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Best time to book a flight from Boise to Asia

Have a flexible travel schedule? Discover the best time to fly to Asia 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.

Cheapflights Insights

Everything you need to know about your flight from Boise to Asia

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

Currently, February is the cheapest month in which you can book a flight from Boise to Asia (average of $998). Flying from Boise to Asia in December is currently the most expensive (average of $1,635). 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.

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

Find hourly flight availability from Boise to Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated juillet 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boise to Asia as you normally would.

Reviews of airlines servicing Asia

Get insights into the airlines that provide service to Asia. 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 Asia. Reviews last updated juillet 3, 2025.
See what other customers who have flown with EVA Air, ANA, and Korean Air from Boise to Asia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,214 reviews

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Crew

8.6

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,214 reviews
EVA Air
8.4
Very good
1,214 reviews

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Crew

8.6

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.4
Very good
893 reviews
EVA Air
8.4
Very good
1,214 reviews

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Crew

8.6

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,101 reviews
EVA Air
8.4
Very good
1,214 reviews

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Crew

8.6

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,503 reviews
EVA Air
8.4
Very good
1,214 reviews

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Crew

8.6

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very good
747 reviews
EVA Air
8.4
Very good
1,214 reviews

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Crew

8.6

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

Find useful and relevant information for your journey from Boise to Asia. 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 Asia?

    If you book a flight to Asia from Boise, you will be flying from Air Term. Gowen Fld, which is the city’s only airport. Boise Air Term. Gowen Fld (BOI) is located 3.3 mi from the center of Boise.

  • What are the cheapest airlines to fly from Boise to Asia one-way?

    $381 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Hawaiian Airlines and Air Canada, with prices starting from $381 and $389, respectively.

  • What are the most popular routes from Boise to Asia?

    When deciding which route to take from Boise to Asia consider Boise Air Term. Gowen Fld - Tokyo Narita, Boise Air Term. Gowen Fld - Tokyo Haneda or Boise Air Term. Gowen Fld - Bangkok Suvarnabhumi as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boise to Asia 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 Asia?

    Currently, February is the cheapest month in which you can book a flight from Boise to Asia (average of $998). Flying from Boise to Asia in December is currently the most expensive (average of $1,635). 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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Top 9 airlines flying from Boise to Asia

Discover the top 9 airlines that operate flights from Boise to Asia. 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 juillet 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$316Average$831FlexibilityNo cancel feeOn-time71%
DeltaCheapest$630Average$1,301FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$655Average$890FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$657Average$1,484FlexibilityNo cancel feeOn-time69%
ANACheapest$723Average$1,097FlexibilityNo cancel feeOn-time80%
Korean AirCheapest$808Average$1,205FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$908Average$1,135FlexibilityNo cancel feeOn-time68%
Singapore AirlinesCheapest$909Average$1,994FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$918Average$1,149FlexibilityNo cancel feeOn-time74%

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