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$368+ 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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — ICN
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
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 March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$626
(United Airlines)

One-way from

$368
(United Airlines)

Popular in

June

Cheapest in

January

Average price

$1,280
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Manila Ninoy Aquino Intl flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Manila Ninoy Aquino Intl flights.
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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. 28% potential increase in price ($513 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($66 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 26, 2025.

This United Airlines deal was found by Cheapflights users on 3/25. 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.
Tue 9/22:45 pmBOI - HND
1 stop22h 45mUnited Airlines
Tue 9/169:55 pmHND - BOI
2 stops34h 03mUnited Airlines
Deal found 3/25$581
This Delta deal was found by Cheapflights users on 3/25. 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.
Mon 9/89:25 amBOI - HND
1 stop13h 50mDelta
Thu 9/184:05 pmHND - BOI
1 stop19h 59mDelta
Deal found 3/25$605
This United Airlines deal was found by Cheapflights users on 3/25. 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.
Tue 9/27:45 amBOI - NRT
1 stop16h 00mUnited Airlines
Wed 9/175:10 pmNRT - BOI
1 stop21h 34mUnited Airlines
Deal found 3/25$605
This FlightHub deal was found by Cheapflights users on 3/25. 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.
Mon 9/87:00 amBOI - NRT
1 stop18h 45mJapan Airlines
Thu 9/185:20 pmNRT - BOI
1 stop21h 22mJapan Airlines
Deal found 3/25$608
This Justfly.com deal was found by Cheapflights users on 3/25. 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.
Sun 8/3110:00 amBOI - NRT
1 stop13h 30mANA
Mon 9/155:10 pmNRT - BOI
1 stop14h 48mANA
Deal found 3/25$620
This Korean Air deal was found by Cheapflights users on 3/25. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/310:38 amBOI - NRT
2 stops19h 27mMultiple Airlines
Wed 9/172:00 pmNRT - BOI
2 stops24h 16mMultiple Airlines
Deal found 3/25$623
This Korean Air deal was found by Cheapflights users on 3/26. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/169:25 amBOI - HND
2 stops21h 25mKorean Air
Wed 11/262:00 amHND - BOI
2 stops28h 01mKorean Air
Deal found 3/26$624
This Korean Air deal was found by Cheapflights users on 3/25. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/167:15 amBOI - NRT
2 stops37h 05mKorean Air
Wed 11/269:15 amNRT - BOI
2 stops26h 05mKorean Air
Deal found 3/25$624
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Sun 9/77:45 amBOI - KIX
1 stop16h 05mUnited Airlines
Sat 9/204:50 pmKIX - BOI
1 stop17h 51mUnited Airlines
Deal found 3/24$626
This Gotogate deal was found by Cheapflights users on 3/25. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/237:30 amBOI - HND
2 stops33h 25mANA
Mon 5/1210:55 pmHND - BOI
1 stop32h 26mANA
Deal found 3/25$652
This American Airlines deal was found by Cheapflights users on 3/25. 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.
Mon 4/216:37 amBOI - NRT
2 stops19h 08mAmerican Airlines
Wed 5/75:20 pmNRT - BOI
2 stops19h 40mAmerican Airlines
Deal found 3/25$655
This United Airlines deal was found by Cheapflights users on 3/26. 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.
Wed 4/307:30 amBOI - HND
2 stops19h 05mMultiple Airlines
Mon 5/512:00 pmHND - BOI
2 stops19h 21mMultiple Airlines
Deal found 3/26$663

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 March 26, 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 - HND

BOIHND

Boise Air Term. Gowen Fld

Mon 4/21

7:00 pm-5:25 pm

2 stops31h 25m

Tokyo Haneda

Wed 5/7

6:25 pm-12:39 pm

1 stop33h 14m

$644

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Mon 4/21

8:45 am-4:30 pm

1 stop16h 45m

Tokyo Narita

Wed 5/7

5:00 pm-4:21 pm

1 stop14h 21m

$645

BoiseTokyo

BOI - HND

BOIHND

Boise Air Term. Gowen Fld

Sun 4/20

7:30 am-2:00 pm

1 stop15h 30m

Tokyo Haneda

Mon 5/12

6:25 pm-11:28 pm

1 stop20h 03m

$653

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Mon 4/21

6:37 am-4:45 pm

2 stops19h 08m

Tokyo Narita

Wed 5/7

5:20 pm-10:00 pm

2 stops19h 40m

$655

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Sun 4/20

10:40 am-9:05 pm

2 stops19h 25m

Tokyo Narita

Mon 5/12

2:00 pm-11:28 pm

2 stops24h 28m

$658

BoiseTokyo

BOI - HND

BOIHND

Boise Air Term. Gowen Fld

Sun 4/20

10:40 am-10:50 pm

2 stops21h 10m

Tokyo Haneda

Sun 5/11

2:00 am-2:59 pm

2 stops27h 59m

$671

BoiseTokyo

BOI - HND

BOIHND

Boise Air Term. Gowen Fld

Fri 4/25

7:30 am-8:15 am

2 stops33h 45m

Tokyo Haneda

Mon 5/5

6:40 am-4:21 pm

2 stops24h 41m

$676

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Thu 5/1

7:35 am-2:40 pm

1 stop16h 05m

Tokyo Narita

Thu 5/15

5:25 pm-4:21 pm

1 stop13h 56m

$701

BoiseTokyo

BOI - HND

BOIHND

Boise Air Term. Gowen Fld

Mon 4/21

7:15 am-10:50 pm

2 stops24h 35m

Tokyo Haneda

Sun 5/4

2:00 am-4:00 pm

2 stops29h 00m

$728

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Wed 4/23

1:52 pm-2:10 pm

2 stops33h 18m

Tokyo Narita

Wed 4/30

4:25 pm-8:03 pm

1 stop18h 38m

$791

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 45 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 $1,002). Flying from Boise to Asia in June is currently the most expensive (average of $1,661). 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 March 26, 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.

Rainfall in Asia by month

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

In terms of precipitation, rainfall in Asia ranges from 0.4 - 15.7 inches per month. July is typically the wettest month, when rainfall can reach 15.7 in. February is typically the driest time to visit Asia when rainfall is around 0.4 in.

Temperature in Asia by month

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

If weather is an important factor for your trip to Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

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 March 26, 2025.
EVA Air
8.4
Very good
1,170 reviews

Overall

8.4

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Food

8.1

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very good
1,170 reviews
EVA Air
8.4
Very good
1,170 reviews

Overall

8.4

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Food

8.1

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Korean Air
8.4
Very good
1,049 reviews
EVA Air
8.4
Very good
1,170 reviews

Overall

8.4

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Food

8.1

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Japan Airlines
8.3
Very good
1,440 reviews
EVA Air
8.4
Very good
1,170 reviews

Overall

8.4

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Food

8.1

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
ANA
8.3
Very good
826 reviews
EVA Air
8.4
Very good
1,170 reviews

Overall

8.4

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Food

8.1

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
China Airlines
8.2
Very good
722 reviews
EVA Air
8.4
Very good
1,170 reviews

Overall

8.4

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Food

8.1

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

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?

    $368 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Alaska Airlines and ANA, with prices starting from $460 and $500, 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 $1,002). Flying from Boise to Asia in June is currently the most expensive (average of $1,661). 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.

See more FAQs

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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 March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$316Average$831FlexibilityNo cancel feeOn-time71%
Japan AirlinesCheapest$655Average$890FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$757Average$1,538FlexibilityNo cancel feeOn-time69%
DeltaCheapest$807Average$1,341FlexibilityNo cancel feeOn-timeN/A
ANACheapest$819Average$1,340FlexibilityNo cancel feeOn-time80%
Qatar AirwaysCheapest$908Average$1,123FlexibilityNo cancel feeOn-time68%
Singapore AirlinesCheapest$992Average$1,709FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$1,007Average$1,271FlexibilityNo cancel feeOn-time67%
Korean AirCheapest$1,106Average$1,239FlexibilityNo cancel feeOn-time81%
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