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Narita

$373+ Cheap flights from Boise (BOI) to Narita, Japan

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — NRT
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap flight deals from Boise to Narita

Cheapest flights from Boise to Narita
Explore the most affordable flight options available from Boise to Narita. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This United Airlines deal was found by Cheapflights users on 2/2. 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 2/225:00 am
BOI
-
NRT
2 stops18h 00m
United Airlines
Sat 2/285:00 pm
NRT
-
BOI
1 stop19h 55m
United Airlines
Deal found 2/2$696
This FlightHub deal was found by Cheapflights users on 2/2. 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 2/238:41 am
BOI
-
NRT
1 stop14h 19m
ANA
Wed 3/44:45 pm
NRT
-
BOI
1 stop15h 22m
ANA
Deal found 2/2$697
This FlightHub deal was found by Cheapflights users on 2/4. 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.
Sat 2/218:41 am
BOI
-
NRT
1 stop14h 19m
ANA
Tue 3/104:45 pm
NRT
-
BOI
1 stop15h 04m
ANA
Deal found 2/4$702
This Expedia deal was found by Cheapflights users on 2/3. 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.
Sat 2/75:55 pm
BOI
-
NRT
1 stop30h 05m
Multiple Airlines
Mon 2/96:30 pm
NRT
-
BOI
1 stop20h 31m
Multiple Airlines
Deal found 2/3$707
This United Airlines deal was found by Cheapflights users on 2/2. 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 2/215:24 pm
BOI
-
NRT
2 stops29h 56m
United Airlines
Tue 3/105:30 pm
NRT
-
BOI
2 stops16h 42m
United Airlines
Deal found 2/2$708
This United Airlines deal was found by Cheapflights users on 2/2. 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 2/107:45 am
BOI
-
NRT
1 stop15h 15m
United Airlines
Tue 2/245:35 pm
NRT
-
BOI
1 stop19h 20m
United Airlines
Deal found 2/2$709
This United Airlines deal was found by Cheapflights users on 2/1. 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 3/21:44 pm
BOI
-
NRT
2 stops34h 11m
United Airlines
Tue 3/105:00 pm
NRT
-
BOI
2 stops19h 13m
United Airlines
Deal found 2/1$714
This Alaska Airlines deal was found by Cheapflights users on 2/4. 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.
Thu 3/51:00 pm
BOI
-
NRT
1 stop35h 00m
Multiple Airlines
Wed 3/186:30 pm
NRT
-
BOI
1 stop16h 18m
Multiple Airlines
Deal found 2/4$715
This United Airlines deal was found by Cheapflights users on 2/1. 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 2/1510:53 am
BOI
-
NRT
1 stop36h 07m
United Airlines
Wed 2/184:45 pm
NRT
-
BOI
1 stop15h 22m
United Airlines
Deal found 2/1$716
This Delta deal was found by Cheapflights users on 2/2. 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 3/28:50 am
BOI
-
NRT
2 stops20h 15m
Delta
Tue 3/109:15 am
NRT
-
BOI
2 stops27h 52m
Delta
Deal found 2/2$723

Find flight deals from Boise to Narita

Keep the following information in mind while searching for Boise to Narita flight deals. Data was last updated February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$696
(United Airlines)

One-way from

$373
(SmartFares)

Popular in

July

Cheapest in

September

Average price

$860
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 Boise Air Term. Gowen Fld to Narita
Search Deals
One-way flight from Boise Air Term. Gowen Fld to Narita
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($87 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise 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 February 5, 2026.
Use the filters below to find and compare flights from Boise to Narita that are best for you.

Fly from

Boise

Fly to

Narita

Route

Depart

Return

Price

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Sun 2/22

5:00 am-3:40 pm

1 stop18h 40m

Tokyo Narita

Sat 2/28

5:00 pm-8:55 pm

1 stop19h 55m

$696

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Sat 2/21

5:24 pm-3:20 pm

2 stops29h 56m

Tokyo Narita

Tue 3/10

5:30 pm-7:12 pm

2 stops16h 42m

$708

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Mon 2/16

7:32 am-3:55 pm

1 stop16h 23m

Tokyo Narita

Wed 2/18

4:45 pm-9:11 pm

1 stop20h 26m

$709

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Wed 3/4

5:24 pm-3:00 pm

2 stops29h 36m

Tokyo Narita

Wed 3/11

5:30 pm-11:57 pm

2 stops21h 27m

$713

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Mon 3/2

1:44 pm-3:55 pm

2 stops34h 11m

Tokyo Narita

Fri 3/6

4:45 pm-9:59 pm

2 stops21h 14m

$714

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Tue 2/10

9:02 am-4:00 pm

1 stop14h 58m

$373

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Wed 2/18

8:41 am-3:00 pm

1 stop14h 19m

$387

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Wed 2/18

5:00 am-3:00 pm

2 stops18h 00m

$390

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Wed 2/25

6:00 pm-4:00 pm

1 stop30h 00m

$403

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Wed 2/25

9:52 am-3:40 pm

1 stop13h 48m

$412

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 16 results
1
2

Best time to book a flight from Boise to Narita

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

What is the cheapest month to book a flight from Boise to Narita?

Currently, November is the cheapest month in which you can book a flight from Boise to Narita (average of $629). Flying from Boise to Narita in June is currently the most expensive (average of $780). 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.

How much does it cost to fly round-trip from Boise to Narita?

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 February 5, 2026.
Get a feel of what it's like to fly with Korean Air, Japan Airlines, and Alaska Airlines from Boise to Narita by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,188 reviews

Crew

8.7

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,188 reviews
Korean Air
8.4
Very good
1,188 reviews

Crew

8.7

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,700 reviews
Korean Air
8.4
Very good
1,188 reviews

Crew

8.7

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Alaska Airlines
8.0
Very good
11,843 reviews
Korean Air
8.4
Very good
1,188 reviews

Crew

8.7

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
9,241 reviews
Korean Air
8.4
Very good
1,188 reviews

Crew

8.7

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Boise to Narita. 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 Narita?

    Boise Air Term. Gowen Fld (BOI) is the airport you will fly out of if you book a flight from Boise to Narita. You should not have trouble finding flights to Narita from Air Term. Gowen Fld; the airport handles an average of 0 outbound flights to Narita per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Boise airport to Narita. It is only a 3.3 mi journey to Air Term. Gowen Fld (BOI) from Boise’s city center.

  • How long is the flight from Boise to Narita?

    There are many flights that can get you from Boise to Narita in 18h 40m. Fly via United Airlines to get the fastest option. Boise and Narita are separated by a distance of 5146 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boise 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 Boise to Narita?

    Currently, November is the cheapest month in which you can book a flight from Boise to Narita (average of $629). Flying from Boise to Narita in June is currently the most expensive (average of $780). 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 Boise to Narita

See prices for flight routes from nearby airports that may be better suited for you.
Boise to Haneda flights
Boise to Narita flights
Spokane to Narita flights
Spokane to Haneda flights
Jackson to Narita flights

Top 5 airlines flying from Boise to Narita

Discover the top 5 airlines that operate flights from Boise 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 February 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$630Average$849FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$655Average$735FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$666Average$856FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$670Average$962FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$708Average$812FlexibilityNo cancel feeOn-time75%

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