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Narita

$362+ Cheap flights from Idaho to Narita (NRT)

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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — NRT
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Idaho to Narita

Keep the following information in mind while searching for Idaho to Narita flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$657
(Air Canada)

One-way from

$362
(Alaska Airlines)

Popular in

December

Cheapest in

September

Average price

$860
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Tokyo (TYO) flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Tokyo (TYO) flights.
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From Idaho to Tokyo Narita
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One-way flight from Idaho to Tokyo Narita
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Highest demand for flights based on searches. 13% potential increase in price ($157 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($70 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Idaho to Narita

Cheapest flights from Idaho to Narita
Explore the most affordable flight options available from Idaho to Narita. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This SmartFares deal was found by Cheapflights users on 10/29. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:00 amGEG - NRT
1 stop16h 00mAlaska Airlines
Wed 12/106:30 pmNRT - GEG
1 stop14h 54mAlaska Airlines
Deal found 10/29$664
This Orbitz deal was found by Cheapflights users on 10/29. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:00 amGEG - NRT
1 stop16h 00mAlaska Airlines
Thu 12/116:30 pmNRT - GEG
1 stop19h 58mAlaska Airlines
Deal found 10/29$686
This Orbitz deal was found by Cheapflights users on 10/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/29:00 amGEG - NRT
1 stop13h 40mMultiple Airlines
Thu 12/117:20 pmNRT - GEG
2 stops20h 54mMultiple Airlines
Deal found 10/28$690
This SmartFares deal was found by Cheapflights users on 10/29. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:00 amGEG - NRT
1 stop16h 00mAlaska Airlines
Sat 12/66:30 pmNRT - GEG
1 stop15h 19mAlaska Airlines
Deal found 10/29$693
This FlightHub deal was found by Cheapflights users on 10/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:20 amBOI - NRT
1 stop16h 40mANA
Sun 11/164:45 pmNRT - BOI
1 stop12h 59mANA
Deal found 10/30$702
This United Airlines deal was found by Cheapflights users on 10/28. 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 12/76:35 amBOI - NRT
1 stop16h 25mUnited Airlines
Thu 12/185:35 pmNRT - BOI
1 stop19h 56mUnited Airlines
Deal found 10/28$708
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Fri 10/315:00 amBOI - NRT
2 stops19h 00mUnited Airlines
Sun 11/25:35 pmNRT - BOI
1 stop16h 34mUnited Airlines
Deal found 10/27$709
This United Airlines deal was found by Cheapflights users on 10/28. 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 11/12:11 pmBOI - NRT
2 stops33h 49mUnited Airlines
Wed 11/195:00 pmNRT - BOI
1 stop15h 03mUnited Airlines
Deal found 10/28$713
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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.
Tue 11/117:35 amGEG - NRT
1 stop15h 25mAlaska Airlines
Fri 11/146:30 pmNRT - GEG
1 stop19h 44mAlaska Airlines
Deal found 10/29$715
This Orbitz deal was found by Cheapflights users on 10/30. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/272:40 pmBOI - NRT
2 stops33h 40mAir Canada
Thu 12/46:15 pmNRT - BOI
2 stops31h 44mAir Canada
Deal found 10/30$716
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
Tue 11/257:00 amGEG - NRT
1 stop16h 00mAlaska Airlines
Tue 12/26:30 pmNRT - GEG
1 stop18h 35mAlaska Airlines
Deal found 10/28$718
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/272:40 pmBOI - NRT
2 stops33h 15mUnited Airlines
Thu 12/45:35 pmNRT - BOI
1 stop32h 24mUnited Airlines
Deal found 10/30$719

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Narita 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 October 30, 2025.
Use the filters below to find and compare flights from Idaho to Tokyo Narita Airport that are best for you.

Fly from

Idaho

Fly to

Narita

Route

Depart

Return

Price

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Tue 2/17

6:28 am-4:00 pm

1 stop17h 32m

Tokyo Narita

Wed 2/25

6:30 pm-6:20 pm

1 stop15h 50m

$668

SpokaneTokyo

GEG - NRT

GEGNRT

Spokane

Wed 2/18

5:00 am-4:00 pm

1 stop18h 00m

Tokyo Narita

Thu 2/26

6:30 pm-6:04 pm

1 stop16h 34m

$674

SpokaneTokyo

GEG - NRT

GEGNRT

Spokane

Tue 2/17

9:30 am-4:00 pm

1 stop13h 30m

Tokyo Narita

Thu 2/26

6:30 pm-2:49 pm

1 stop13h 19m

$686

SpokaneTokyo

GEG - NRT

GEGNRT

Spokane

Mon 3/2

9:30 am-4:00 pm

1 stop13h 30m

Tokyo Narita

Wed 3/11

6:30 pm-2:49 pm

1 stop12h 19m

$686

SpokaneTokyo

GEG - NRT

GEGNRT

Spokane

Tue 2/3

9:05 am-4:00 pm

1 stop13h 55m

Tokyo Narita

Tue 2/10

6:30 pm-3:03 pm

1 stop13h 33m

$686

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Mon 2/2

7:45 am-3:00 pm

1 stop15h 15m

Tokyo Narita

Mon 2/23

5:00 pm-11:38 pm

2 stops22h 38m

$691

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Wed 2/25

1:30 pm-4:00 pm

1 stop34h 30m

Tokyo Narita

Wed 3/11

6:30 pm-8:15 pm

1 stop16h 45m

$693

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Tue 2/17

5:00 am-3:00 pm

2 stops18h 00m

Tokyo Narita

Wed 2/25

5:00 pm-8:55 pm

1 stop19h 55m

$695

SpokaneTokyo

GEG - NRT

GEGNRT

Spokane

Mon 3/2

9:30 am-4:00 pm

1 stop13h 30m

Tokyo Narita

Mon 3/9

6:30 pm-2:49 pm

1 stop12h 19m

$701

SpokaneTokyo

GEG - NRT

GEGNRT

Spokane

Thu 1/22

9:05 am-4:00 pm

1 stop13h 55m

Tokyo Narita

Thu 1/29

6:30 pm-3:03 pm

1 stop13h 33m

$701

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 41 results
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Best time to book a flight from Idaho to Narita

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

Cheapflights Insights

Everything you need to know about your flight from Idaho to Tokyo Narita Airport

How much does it cost to fly round-trip from Idaho to Tokyo Narita Airport?

Related info for your journey

Find useful and relevant information for your journey from Idaho to Narita. 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 Idaho to Tokyo Narita Airport?

    Alaska Airlines, United Airlines, and Delta can get you from Idaho to Tokyo Narita Airport in just under 15h 15m. Your travel time can differ by up to 24h 35m. There are 5146 mi between Idaho and Tokyo Narita Airport. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Idaho to Tokyo Narita Airport one-way?

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $362. Users have also found prices from $386 and $409 on United Airlines and Korean Air, respectively.

  • What are the most popular routes from Idaho to Tokyo Narita Airport?

    Most travelers choose Boise Air Term. Gowen Fld - Tokyo Narita, Spokane - Tokyo Narita or Jackson Hole - Tokyo Narita when deciding on the best route from Idaho to Tokyo Narita Airport.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Tokyo Narita Airport?

Book flights to Tokyo Narita Airport if you plan to visit one of these locations
Chiba
Karuizawa
Saitama
Urayasu
Yokosuka
Odawara
Numazu
Atami
Hakone
Yamanouchi
Kawasaki
Yamanashi

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Alternative routes for Idaho to Narita

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Top 4 airlines flying from Idaho to Narita

Discover the top 4 airlines that operate flights from Idaho to Narita. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$655Average$890FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$670Average$887FlexibilityNo cancel feeOn-time69%
ANACheapest$723Average$1,062FlexibilityNo cancel feeOn-time80%
Alaska AirlinesCheapest$761Average$812FlexibilityNo cancel feeOn-time75%

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