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$356+ Cheap flights from Idaho 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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — ICN
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Idaho to Asia

Keep the following information in mind while searching for Idaho to Asia flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$625
(Gotogate)

One-way from

$356
(Expedia)

Popular in

June

Cheapest in

January

Average price

$993
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 Idaho to Asia
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One-way flight from Idaho to Asia
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Highest demand for flights based on searches. 27% potential increase in price ($491 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($71 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Idaho to Asia

Cheapest flights from Idaho to Asia
Explore the most affordable flight options available from Idaho to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Delta deal was found by Cheapflights users on 2/20. 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.
Tue 9/27:30 amBOI - HND
1 stop15h 45mDelta
Wed 9/174:20 pmHND - BOI
1 stop22h 09mDelta
Deal found 2/20$604
This Gotogate deal was found by Cheapflights users on 2/20. 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.
Mon 4/217:30 amBOI - HND
1 stop15h 25mANA
Thu 5/13:50 pmHND - BOI
1 stop15h 31mANA
Deal found 2/20$625
This United deal was found by Cheapflights users on 2/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:43 pmBOI - HND
2 stops29h 32mUnited Airlines
Tue 9/1612:30 amHND - BOI
2 stops26h 07mUnited Airlines
Deal found 2/20$631
This Booking.com deal was found by Cheapflights users on 2/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/158:40 amBOI - NRT
2 stops39h 50mANA
Tue 9/305:00 pmNRT - BOI
1 stop14h 58mANA
Deal found 2/20$632
This Expedia deal was found by Cheapflights users on 2/20. 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.
Mon 9/159:00 amBOI - NRT
1 stop16h 30mMultiple Airlines
Tue 9/305:45 pmNRT - BOI
1 stop19h 35mMultiple Airlines
Deal found 2/20$636
This United deal was found by Cheapflights users on 2/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/86:43 pmBOI - NRT
2 stops28h 37mUnited Airlines
Fri 9/195:00 pmNRT - BOI
1 stop35h 30mUnited Airlines
Deal found 2/20$639
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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.
Mon 9/16:00 amGEG - NRT
1 stop18h 00mAlaska Airlines
Wed 9/106:25 pmNRT - GEG
1 stop17h 19mAlaska Airlines
Deal found 2/19$641
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Fri 2/217:05 amBOI - NRT
1 stop40h 25mAmerican Airlines
Fri 2/285:30 pmNRT - BOI
1 stop20h 20mAmerican Airlines
Deal found 2/20$666
This ANA deal was found by Cheapflights users on 2/20. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/217:47 amBOI - HND
1 stop15h 03mMultiple Airlines
Fri 2/2810:55 pmHND - BOI
1 stop15h 04mMultiple Airlines
Deal found 2/20$672
This United Airlines deal was found by Cheapflights users on 2/18. 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 9/97:00 amGEG - HND
2 stops44h 00mUnited Airlines
Tue 9/239:55 pmHND - GEG
2 stops17h 14mUnited Airlines
Deal found 2/18$673
This United Airlines deal was found by Cheapflights users on 2/20. 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 2/256:00 amGEG - NRT
1 stop16h 20mUnited Airlines
Mon 3/34:50 pmNRT - GEG
1 stop15h 05mUnited Airlines
Deal found 2/20$674
This Delta deal was found by Cheapflights users on 2/19. 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.
Fri 5/25:00 amGEG - HND
1 stop17h 00mDelta
Sun 5/114:05 pmHND - GEG
1 stop16h 51mDelta
Deal found 2/19$675

Find flights from Idaho to Asia within your budget

Customize your flight search to find flights from Idaho 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 February 20, 2025.

Fly from

Idaho

Fly to

Asia

Route

Depart

Return

Price

BoiseTokyo

BOI - HND

BOIHND

Boise Air Term. Gowen Fld

Mon 4/21

7:30 am-1:55 pm

1 stop15h 25m

Tokyo Haneda

Thu 5/1

3:50 pm-4:21 pm

1 stop15h 31m

$625

BoiseTokyo

BOI - HND

BOIHND

Boise Air Term. Gowen Fld

Mon 3/3

9:25 am-3:20 pm

1 stop13h 55m

Tokyo Haneda

Tue 3/11

4:50 pm-11:46 pm

1 stop21h 56m

$652

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Mon 3/3

7:47 am-3:00 pm

1 stop15h 13m

Tokyo Narita

Tue 3/11

4:50 pm-4:19 pm

1 stop14h 29m

$670

SpokaneTokyo

GEG - HND

GEGHND

Spokane

Tue 2/25

6:00 am-2:50 pm

1 stop15h 50m

Tokyo Haneda

Mon 3/3

4:25 pm-9:11 pm

1 stop21h 46m

$673

SpokaneTokyo

GEG - NRT

GEGNRT

Spokane

Tue 2/25

6:00 am-3:20 pm

1 stop16h 20m

Tokyo Narita

Mon 3/3

4:50 pm-2:55 pm

1 stop15h 05m

$674

SpokaneTokyo

GEG - HND

GEGHND

Spokane

Fri 5/2

5:00 am-2:00 pm

1 stop17h 00m

Tokyo Haneda

Sun 5/11

4:05 pm-4:56 pm

1 stop16h 51m

$675

BoiseTokyo

BOI - HND

BOIHND

Boise Air Term. Gowen Fld

Wed 4/23

5:00 am-3:15 pm

2 stops19h 15m

Tokyo Haneda

Thu 5/1

3:50 pm-7:15 pm

1 stop18h 25m

$675

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Mon 3/3

7:47 am-3:00 pm

1 stop15h 13m

Tokyo Narita

Tue 3/11

4:50 pm-7:22 pm

1 stop17h 32m

$676

BoiseTokyo

BOI - HND

BOIHND

Boise Air Term. Gowen Fld

Thu 4/24

7:00 pm-5:00 am

1 stop19h 00m

Tokyo Haneda

Thu 5/1

3:50 pm-4:21 pm

1 stop15h 31m

$689

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Mon 8/4

9:50 am-4:00 pm

1 stop15h 10m

Tokyo Narita

Wed 8/13

6:25 pm-11:55 pm

1 stop20h 30m

$790

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 57 results
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Best time to book a flight from Idaho to Asia

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

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

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

Currently, February is the cheapest month in which you can book a flight from Idaho to Asia (average of $1,036). Flying from Idaho to Asia in June is currently the most expensive (average of $1,697). 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 ID to AS?

Find hourly flight availability from Idaho 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 February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho 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 February 20, 2025.
ANA
8.4
Very good
842 reviews

Food

7.7

Crew

8.7

Entertainment

7.9

Boarding

8.5

Comfort

8.2

Overall

8.4

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

ANA
8.4
Very good
842 reviews
ANA
8.4
Very good
842 reviews

Food

7.7

Crew

8.7

Entertainment

7.9

Boarding

8.5

Comfort

8.2

Overall

8.4

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Korean Air
8.4
Very good
1,037 reviews
ANA
8.4
Very good
842 reviews

Food

7.7

Crew

8.7

Entertainment

7.9

Boarding

8.5

Comfort

8.2

Overall

8.4

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Japan Airlines
8.3
Very good
1,440 reviews
ANA
8.4
Very good
842 reviews

Food

7.7

Crew

8.7

Entertainment

7.9

Boarding

8.5

Comfort

8.2

Overall

8.4

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

China Airlines
8.2
Very good
727 reviews
ANA
8.4
Very good
842 reviews

Food

7.7

Crew

8.7

Entertainment

7.9

Boarding

8.5

Comfort

8.2

Overall

8.4

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Emirates
8.1
Very good
3,276 reviews
ANA
8.4
Very good
842 reviews

Food

7.7

Crew

8.7

Entertainment

7.9

Boarding

8.5

Comfort

8.2

Overall

8.4

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Related info for your journey

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

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

    $358 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 Qatar Airways and Korean Air, with prices starting from $505 and $536, respectively.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Idaho to Asia (average of $1,036). Flying from Idaho to Asia in June is currently the most expensive (average of $1,697). 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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Alternative routes for Idaho to Asia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Idaho to Asia

Discover the top 8 airlines that operate flights from Idaho 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$452Average$1,496FlexibilityNo cancel feeOn-time69%
DeltaCheapest$807Average$1,447FlexibilityNo cancel feeOn-timeN/A
ANACheapest$819Average$1,340FlexibilityNo cancel feeOn-time80%
Qatar AirwaysCheapest$883Average$1,099FlexibilityNo cancel feeOn-time68%
Japan AirlinesCheapest$890Average$1,834FlexibilityNo cancel feeOn-time79%
Singapore AirlinesCheapest$992Average$1,927FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$1,007Average$1,271FlexibilityNo cancel feeOn-time67%
Korean AirCheapest$1,128Average$1,585FlexibilityNo cancel feeOn-time81%
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