HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Narita

$418+ 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — NRT
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho to Narita with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$698
(Alaska Airlines)

Popular in

December

Cheapest in

September

Average price

$955
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Tokyo (TYO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Tokyo (TYO) flights.
Search Deals
From Idaho to Tokyo Narita
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($312 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($78 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

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 April 29, 2025.

This Alaska Airlines deal was found by Cheapflights users on 4/28. 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.
Mon 9/19:25 amGEG - NRT
1 stop14h 35mAlaska Airlines
Mon 9/156:25 pmNRT - GEG
1 stop21h 34mAlaska Airlines
Deal found 4/28$698
This Alaska Airlines deal was found by Cheapflights users on 4/28. 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 9/26:35 amBOI - NRT
1 stop18h 25mAlaska Airlines
Wed 9/176:25 pmNRT - BOI
1 stop19h 15mAlaska Airlines
Deal found 4/28$728
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Tue 9/22:45 pmBOI - NRT
2 stops32h 30mUnited Airlines
Wed 9/175:10 pmNRT - BOI
1 stop14h 48mUnited Airlines
Deal found 4/28$733
This Gurufare deal was found by Cheapflights users on 4/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/33:43 pmBOI - NRT
2 stops32h 42mKorean Air
Wed 9/172:00 pmNRT - BOI
2 stops24h 20mKorean Air
Deal found 4/28$741
This Justfly.com deal was found by Cheapflights users on 4/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/17:00 pmBOI - NRT
2 stops54h 00mAir Canada
Wed 11/196:00 pmNRT - BOI
2 stops45h 05mAir Canada
Deal found 4/28$757
This Korean Air deal was found by Cheapflights users on 4/28. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/59:10 amGEG - NRT
2 stops19h 55mKorean Air
Sun 9/148:55 pmNRT - GEG
2 stops32h 38mKorean Air
Deal found 4/28$779
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Mon 9/81:38 pmGEG - NRT
1 stop33h 17mUnited Airlines
Mon 9/225:10 pmNRT - GEG
1 stop21h 55mUnited Airlines
Deal found 4/28$794
This FlightHub deal was found by Cheapflights users on 4/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/249:52 amBOI - NRT
1 stop13h 38mANA
Sun 8/315:00 pmNRT - BOI
1 stop14h 58mANA
Deal found 4/28$799
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/266:03 pmGEG - NRT
2 stops50h 32mMultiple Airlines
Mon 6/22:35 pmNRT - GEG
1 stop18h 38mMultiple Airlines
Deal found 4/27$801
This FlightHub deal was found by Cheapflights users on 4/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/227:07 amBOI - NRT
1 stop18h 38mJapan Airlines
Tue 9/305:45 pmNRT - BOI
1 stop12h 15mJapan Airlines
Deal found 4/28$812
This Air Canada deal was found by Cheapflights users on 4/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/511:21 amGEG - NRT
2 stops36h 04mAir Canada
Sat 9/135:25 pmNRT - GEG
2 stops45h 40mAir Canada
Deal found 4/26$828
This Singapore Airlines deal was found by Cheapflights users on 4/28. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/17:00 pmBOI - NRT
1 stop31h 40mMultiple Airlines
Wed 11/196:15 pmNRT - BOI
1 stop20h 44mMultiple Airlines
Deal found 4/28$857

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 April 29, 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

SpokaneTokyo

GEG - NRT

GEGNRT

Spokane

Mon 9/1

9:25 am-4:00 pm

1 stop14h 35m

Tokyo Narita

Mon 9/15

6:25 pm-11:59 pm

1 stop21h 34m

$698

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Tue 9/2

6:35 am-4:00 pm

1 stop18h 25m

Tokyo Narita

Wed 9/17

6:25 pm-10:40 pm

1 stop19h 15m

$728

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Tue 9/2

2:45 pm-2:15 pm

2 stops32h 30m

Tokyo Narita

Wed 9/17

5:10 pm-4:58 pm

1 stop14h 48m

$733

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Wed 9/3

3:43 pm-3:25 pm

2 stops32h 42m

Tokyo Narita

Wed 9/17

2:00 pm-11:20 pm

2 stops24h 20m

$741

SpokaneTokyo

GEG - NRT

GEGNRT

Spokane

Fri 9/5

9:10 am-9:05 pm

2 stops19h 55m

Tokyo Narita

Sun 9/14

8:55 pm-1:33 pm

2 stops32h 38m

$779

SpokaneTokyo

GEG - NRT

GEGNRT

Spokane

Mon 9/8

1:38 pm-2:55 pm

1 stop33h 17m

Tokyo Narita

Mon 9/22

5:10 pm-11:05 pm

1 stop21h 55m

$794

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Sun 8/24

9:52 am-2:30 pm

1 stop13h 38m

Tokyo Narita

Sun 8/31

5:00 pm-4:58 pm

1 stop14h 58m

$799

SpokaneTokyo

GEG - NRT

GEGNRT

Spokane

Mon 5/26

6:03 pm-12:35 pm

2 stops50h 32m

Tokyo Narita

Mon 6/2

2:35 pm-5:13 pm

1 stop18h 38m

$801

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Mon 9/22

7:07 am-4:45 pm

1 stop18h 38m

Tokyo Narita

Tue 9/30

5:45 pm-3:00 pm

1 stop12h 15m

$812

SpokaneTokyo

GEG - NRT

GEGNRT

Spokane

Sat 9/6

11:21 am-3:25 pm

2 stops36h 04m

Tokyo Narita

Sun 9/14

5:25 pm-11:05 pm

2 stops45h 40m

$821

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 30 results
1
2
3

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

What is the cheapest month to book a flight from Idaho to Tokyo Narita Airport?

Currently, February is the cheapest month in which you can book a flight from Idaho to Tokyo Narita Airport (average of $846). Flying from Idaho to Tokyo Narita Airport in June is currently the most expensive (average of $1,218). 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.

Rainfall in Narita by month

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

In terms of precipitation, rainfall in Tokyo Narita Airport ranges from 2.0 - 8.3 inches per month. September is typically the wettest month, when rainfall can reach 8.3 in. January is typically the driest time to visit Tokyo Narita Airport when rainfall is around 2.0 in.

Temperature in Narita by month

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

If weather is an important factor for your trip to Tokyo Narita Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Narita

Get insights into the airlines that provide service to Narita. 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 Narita. Reviews last updated April 29, 2025.
Read through reviews of airlines operating flights from Idaho to Tokyo, such as EVA Air, Korean Air and Japan Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,184 reviews

Crew

8.6

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
EVA Air
8.4
Very good
1,184 reviews
EVA Air
8.4
Very good
1,184 reviews

Crew

8.6

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Korean Air
8.4
Very good
1,064 reviews
EVA Air
8.4
Very good
1,184 reviews

Crew

8.6

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Japan Airlines
8.3
Very good
1,459 reviews
EVA Air
8.4
Very good
1,184 reviews

Crew

8.6

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
China Airlines
8.3
Very good
729 reviews
EVA Air
8.4
Very good
1,184 reviews

Crew

8.6

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
ANA
8.3
Very good
855 reviews
EVA Air
8.4
Very good
1,184 reviews

Crew

8.6

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

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.

  • 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 $828. Users have also found prices from $886 and $1,288 on United Airlines and EVA Air, respectively.

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

    Most travelers choose Spokane - Tokyo Narita, Boise Air Term. Gowen Fld - 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.

  • What is the cheapest month to book a flight from Idaho to Tokyo Narita Airport?

    Currently, February is the cheapest month in which you can book a flight from Idaho to Tokyo Narita Airport (average of $846). Flying from Idaho to Tokyo Narita Airport in June is currently the most expensive (average of $1,218). 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

Traveling to a place near Idaho?

Book flights to Idaho if you plan to visit one of these locations
Saitama
Urayasu
Numazu
Chiba
Hakone
Kawasaki
Odawara
Yamanouchi
Atami
Yamanashi
Sagamihara

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Idaho to Narita

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Haneda flights
John F Kennedy Intl to Haneda flights
Los Angeles to Narita flights
Newark to Haneda flights
Newark to Narita flights
San Francisco to Haneda flights
San Francisco to Narita flights
Seattle to Narita flights
John F Kennedy Intl to Narita flights
Seattle to Haneda flights
Dallas/Fort Worth to Narita flights
Dallas/Fort Worth to Haneda flights
LaGuardia to Narita flights
LaGuardia to Haneda flights
O'Hare Intl to Narita flights
Dulles Intl to Haneda flights
O'Hare Intl to Haneda flights
Hobby to Haneda flights
Boston to Narita flights
Ontario to Narita flights
Hobby to Narita flights
Atlanta to Haneda flights
Denver to Narita flights
Dulles Intl to Narita flights
Ontario to Haneda flights
George Bush Intcntl to Haneda flights
Burbank to Narita flights
San Diego to Narita flights
Atlanta to Narita flights
Boston to Haneda flights
George Bush Intcntl to Narita flights
Baltimore to Narita flights
Honolulu to Narita flights
Baltimore to Haneda flights
Honolulu to Haneda flights
Reagan-National to Narita flights
Reagan-National to Haneda flights
Santa Ana to Narita flights
Portland to Narita flights
Austin to Narita flights
Orlando to Narita flights
Minneapolis to Haneda flights
Austin to Haneda flights
Miami to Narita flights
Portland to Haneda flights
Detroit to Haneda flights
San Diego to Haneda flights
Orlando to Haneda flights
Denver to Haneda flights
Miami to Haneda flights

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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$655Average$890FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$803Average$1,884FlexibilityNo cancel feeOn-time69%
ANACheapest$819Average$1,173FlexibilityNo cancel feeOn-time80%
Air CanadaCheapest$1,007Average$1,125FlexibilityNo cancel feeOn-time67%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.