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$379+ Cheap flights from Asia to Idaho

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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BOI
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Asia to Idaho

Keep the following information in mind while searching for Asia to Idaho flight deals. Data was last updated September 15, 2025.

Round-trip from

$625
(Hanatour)

One-way from

$379
(American Airlines)
From Asia to Idaho
Search Deals
One-way flight from Asia to Idaho
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Find flight deals from Asia to Idaho

Cheapest flights from Asia to Idaho
Explore the most affordable flight options available from Asia to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/13. 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 9/156:30 pmNRT - BOI
1 stop33h 18mAmerican Airlines
Sat 9/201:38 pmBOI - NRT
1 stop34h 22mAmerican Airlines
Deal found 9/13$619
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 12/154:25 pmHND - GEG
1 stop19h 19mUnited Airlines
Wed 1/76:53 amGEG - HND
2 stops40h 37mUnited Airlines
Deal found 9/14$703
This Delta deal was found by Cheapflights users on 9/14. 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 12/154:50 pmHND - GEG
1 stop21h 06mDelta
Mon 1/511:15 amGEG - HND
1 stop33h 50mDelta
Deal found 9/14$704
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 12/155:35 pmNRT - GEG
1 stop20h 24mUnited Airlines
Tue 1/66:53 amGEG - NRT
1 stop15h 07mUnited Airlines
Deal found 9/14$704
This Delta deal was found by Cheapflights users on 9/14. 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.
Sun 12/144:50 pmHND - GEG
1 stop15h 05mDelta
Mon 1/511:15 amGEG - HND
1 stop33h 50mDelta
Deal found 9/14$716
This United Airlines deal was found by Cheapflights users on 9/14. 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 12/165:30 pmNRT - GEG
2 stops18h 14mUnited Airlines
Mon 1/54:00 pmGEG - NRT
2 stops30h 00mUnited Airlines
Deal found 9/14$719
This Delta deal was found by Cheapflights users on 9/14. 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.
Sat 12/134:50 pmHND - GEG
1 stop32h 43mDelta
Mon 1/57:21 pmGEG - HND
1 stop25h 44mDelta
Deal found 9/14$738
This Delta deal was found by Cheapflights users on 9/14. 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.
Sat 12/139:15 amNRT - GEG
2 stops26h 40mDelta
Wed 1/79:10 amGEG - NRT
2 stops18h 55mDelta
Deal found 9/14$740
This Delta deal was found by Cheapflights users on 9/14. 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.
Sat 12/139:15 amNRT - GEG
2 stops26h 40mDelta
Sun 1/45:00 amGEG - NRT
2 stops23h 05mDelta
Deal found 9/14$741
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Sat 12/135:30 pmNRT - GEG
2 stops18h 14mUnited Airlines
Tue 1/66:53 amGEG - NRT
1 stop15h 07mUnited Airlines
Deal found 9/14$744
This Delta deal was found by Cheapflights users on 9/14. 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 10/289:15 amNRT - GEG
2 stops39h 22mDelta
Fri 10/319:22 amGEG - NRT
2 stops19h 43mDelta
Deal found 9/14$751
This oojo deal was found by Cheapflights users on 9/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:40 pmTPE - BOI
1 stop18h 25mMultiple Airlines
Wed 1/77:00 pmBOI - TPE
1 stop19h 30mMultiple Airlines
Deal found 9/13$773

Cheapflights Fare Finder

 
Customize your flight search to find flights from Asia to Idaho 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 September 15, 2025.
Use the filters below to find and compare flights from Asia to Idaho that are best for you.

Fly from

Asia

Fly to

Idaho

Route

Depart

Return

Price

IncheonSpokane

ICN - GEG

ICNGEG

Incheon Intl

Thu 2/5

8:05 pm-9:03 pm

1 stop17h 58m

Spokane

Mon 2/9

6:10 am-4:30 pm

1 stop17h 20m

$625

IncheonSpokane

ICN - GEG

ICNGEG

Incheon Intl

Thu 2/5

8:35 pm-3:16 pm

2 stops59h 41m

Spokane

Mon 2/9

4:00 pm-6:35 pm

2 stops57h 35m

$689

TokyoSpokane

HND - GEG

HNDGEG

Tokyo Haneda

Fri 12/19

4:25 pm-9:21 pm

1 stop21h 56m

Spokane

Wed 1/7

12:24 pm-2:50 pm

1 stop33h 26m

$703

TokyoSpokane

HND - GEG

HNDGEG

Tokyo Haneda

Wed 12/17

4:25 pm-8:59 pm

2 stops21h 34m

Spokane

Tue 1/6

12:24 pm-2:50 pm

1 stop33h 26m

$703

TokyoSpokane

HND - GEG

HNDGEG

Tokyo Haneda

Mon 12/15

4:25 pm-6:44 pm

1 stop19h 19m

Spokane

Mon 1/5

4:00 pm-4:30 pm

2 stops31h 30m

$703

TokyoSpokane

HND - GEG

HNDGEG

Tokyo Haneda

Tue 12/16

4:25 pm-6:44 pm

1 stop19h 19m

Spokane

Mon 1/5

4:00 pm-2:50 pm

2 stops29h 50m

$703

TokyoSpokane

HND - GEG

HNDGEG

Tokyo Haneda

Mon 12/15

4:25 pm-6:44 pm

1 stop19h 19m

Spokane

Wed 1/7

12:24 pm-2:50 pm

1 stop33h 26m

$703

TokyoSpokane

HND - GEG

HNDGEG

Tokyo Haneda

Tue 12/16

4:25 pm-6:44 pm

1 stop19h 19m

Spokane

Wed 1/7

12:24 pm-2:50 pm

1 stop33h 26m

$703

TokyoSpokane

HND - GEG

HNDGEG

Tokyo Haneda

Mon 12/15

7:40 pm-8:59 pm

2 stops18h 19m

Spokane

Tue 1/6

12:24 pm-2:50 pm

1 stop33h 26m

$703

TokyoSpokane

HND - GEG

HNDGEG

Tokyo Haneda

Thu 12/18

4:25 pm-9:21 pm

1 stop21h 56m

Spokane

Wed 1/7

12:24 pm-2:50 pm

1 stop33h 26m

$703

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 54 results
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Best time to book a flight from Asia to Idaho

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

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

Find hourly flight availability from Asia to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

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

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated September 15, 2025.
Read through reviews of airlines operating flights from Asia to Idaho, such as Delta, Qatar Airways, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Delta
8.0
Very good
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Qatar Airways
7.4
Good
3,624 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
United Airlines
7.4
Good
8,929 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Related info for your journey

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

  • How long is the flight from Asia to Idaho?

    Departing from Asia to Idaho will take you 17h 58m. Asia and Idaho are separated by a distance of 5359 mi. This flight may include one or multiple stops.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $379. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Asia to Idaho for a low price.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Asia to Idaho (average of $314). Flying from Asia to Idaho in June is currently the most expensive (average of $398). 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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