Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Boise to Japan from $403

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Japan departing on 12/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Boise to Japan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:07 am - 4:30 pmBOI-HND
17h 23m1 stop
Multiple Airlines Logo
10:55 pm - 11:56 pmHND-BOI
16h 01m1 stop
$683Multiple Airlines
Find Deal
Wed, Feb 25 - Wed, Mar 11
ANA Logo
7:45 am - 6:40 pmBOI-NGO
18h 55m2 stops
ANA Logo
7:20 am - 4:10 pmNGO-BOI
24h 50m2 stops
$683ANA
Find Deal
Tue, Feb 3 - Wed, Feb 11
United Airlines Logo
7:05 pm - 4:50 amBOI-HND
17h 45m1 stop
United Airlines Logo
10:55 pm - 11:38 pmHND-BOI
16h 43m1 stop
$685United Airlines
Find Deal
Mon, Feb 2 - Mon, Feb 23
United Airlines Logo
7:45 am - 3:00 pmBOI-NRT
15h 15m1 stop
United Airlines Logo
5:30 pm - 8:55 pmNRT-BOI
19h 25m1 stop
$687United Airlines
Find Deal
Mon, Feb 2 - Mon, Feb 23
Alaska Airlines Logo
6:23 am - 4:00 pmBOI-NRT
17h 37m1 stop
Alaska Airlines Logo
6:30 pm - 9:05 pmNRT-BOI
18h 35m1 stop
$709Alaska Airlines
Find Deal
Thu, Jan 29 - Mon, Feb 2
Delta Logo
5:40 am - 2:05 pmBOI-HND
16h 25m1 stop
Delta Logo
4:50 pm - 4:26 pmHND-BOI
15h 36m1 stop
$731Delta
Find Deal
Fri, Jan 16 - Sun, Feb 1
Delta Logo
8:40 am - 2:05 pmBOI-HND
13h 25m1 stop
Delta Logo
5:35 pm - 12:21 amHND-BOI
22h 46m2 stops
$735Delta
Find Deal
Fri, Jan 16 - Sun, Feb 1
Japan Airlines Logo
9:59 am - 10:50 pmBOI-OKA
20h 51m2 stops
Japan Airlines Logo
1:35 pm - 3:26 pmOKA-BOI
17h 51m2 stops
$740Japan Airlines
Find Deal
Mon, Dec 1 - Sat, Dec 6
Alaska Airlines Logo
8:50 pm - 4:00 pmBOI-NRT
27h 10m1 stop
Alaska Airlines Logo
6:30 pm - 10:20 pmNRT-BOI
19h 50m1 stop
$766Alaska Airlines
Find Deal
Sun, Nov 9 - Thu, Nov 20
Japan Airlines Logo
9:50 am - 3:40 pmBOI-NRT
14h 50m1 stop
Japan Airlines Logo
5:10 pm - 8:23 pmNRT-BOI
18h 13m1 stop
$1,039Japan Airlines
Find Deal
Tue, Mar 10 - Tue, Mar 24

Hawaiian Airlines flights from Boise to Japan

Our best Hawaiian Airlines deals on Boise to Japan flight tickets
Hawaiian Airlines
Feb 25
BOI6:00 pmBoise Air Term. Gowen Fld
30h 00m
1 stop
NRT4:00 pmTokyo Narita
Mar 11
NRT6:30 pmTokyo Narita
18h 50m
1 stop
BOI10:20 pmBoise Air Term. Gowen Fld
$692
Find similar
Hawaiian Airlines
Jan 23
BOI9:02 amBoise Air Term. Gowen Fld
14h 58m
1 stop
NRT4:00 pmTokyo Narita
Feb 7
NRT6:30 pmTokyo Narita
15h 52m
1 stop
BOI6:22 pmBoise Air Term. Gowen Fld
$704
Find similar
Hawaiian Airlines
Jan 17
BOI1:55 pmBoise Air Term. Gowen Fld
34h 05m
1 stop
NRT4:00 pmTokyo Narita
Jan 24
NRT6:30 pmTokyo Narita
18h 35m
1 stop
BOI9:05 pmBoise Air Term. Gowen Fld
$715
Find similar

Alaska Airlines flights from Boise to Japan

Our best Alaska Airlines deals on Boise to Japan flight tickets
Alaska Airlines
Jan 29
BOI6:23 amBoise Air Term. Gowen Fld
17h 37m
1 stop
NRT4:00 pmTokyo Narita
Feb 2
NRT6:30 pmTokyo Narita
18h 35m
1 stop
BOI9:05 pmBoise Air Term. Gowen Fld
$709
Find similar
Alaska Airlines
Nov 9
BOI8:50 pmBoise Air Term. Gowen Fld
27h 10m
1 stop
NRT4:00 pmTokyo Narita
Nov 20
NRT6:30 pmTokyo Narita
19h 50m
1 stop
BOI10:20 pmBoise Air Term. Gowen Fld
$766
Find similar
Alaska Airlines
Dec 26
BOI6:08 amBoise Air Term. Gowen Fld
17h 52m
1 stop
NRT4:00 pmTokyo Narita
Jan 17
NRT6:30 pmTokyo Narita
32h 22m
1 stop
BOI10:52 amBoise Air Term. Gowen Fld
$781
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boise to Japan 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, momondo users made 832,500 searches. Data last updated October 23, 2025.
Use the filters below to find and compare flights from Boise to Japan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseTokyo

BOI - HND

BOIHND

Boise Air Term. Gowen Fld

Wed 2/25

7:07 am-4:30 pm

1 stop17h 23m

Tokyo Haneda

Wed 3/11

10:55 pm-11:56 pm

1 stop16h 01m

$683

BoiseNagoya

BOI - NGO

BOINGO

Boise Air Term. Gowen Fld

Tue 2/3

7:45 am-6:40 pm

2 stops18h 55m

Nagoya Chubu Centrair Intl

Wed 2/11

7:20 am-4:10 pm

2 stops24h 50m

$683

BoiseTokyo

BOI - HND

BOIHND

Boise Air Term. Gowen Fld

Mon 2/2

7:05 pm-4:50 am

1 stop17h 45m

Tokyo Haneda

Mon 2/23

10:55 pm-11:38 pm

1 stop16h 43m

$685

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

5:30 pm-8:55 pm

1 stop19h 25m

$687

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Thu 1/29

6:23 am-4:00 pm

1 stop17h 37m

Tokyo Narita

Mon 2/2

6:30 pm-9:05 pm

1 stop18h 35m

$709

BoiseTokyo

BOI - HND

BOIHND

Boise Air Term. Gowen Fld

Fri 1/16

5:40 am-2:05 pm

1 stop16h 25m

Tokyo Haneda

Sun 2/1

4:50 pm-4:26 pm

1 stop15h 36m

$731

BoiseTokyo

BOI - HND

BOIHND

Boise Air Term. Gowen Fld

Fri 1/16

8:40 am-2:05 pm

1 stop13h 25m

Tokyo Haneda

Sun 2/1

5:35 pm-12:21 am

2 stops22h 46m

$735

BoiseOkinawa

BOI - OKA

BOIOKA

Boise Air Term. Gowen Fld

Mon 12/1

9:59 am-10:50 pm

2 stops20h 51m

Okinawa Naha

Sat 12/6

1:35 pm-3:26 pm

2 stops17h 51m

$740

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Sun 11/9

8:50 pm-4:00 pm

1 stop27h 10m

Tokyo Narita

Thu 11/20

6:30 pm-10:20 pm

1 stop19h 50m

$766

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Tue 3/10

9:50 am-3:40 pm

1 stop14h 50m

Tokyo Narita

Tue 3/24

5:10 pm-8:23 pm

1 stop18h 13m

$1,039

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Japan from

How to get the cheapest flight ticket from Boise to Japan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Japan?

The month of September is, on average, the cheapest month to fly to Japan from Boise, with most prices found around $786. If you aren’t able to travel to Japan during the month of September, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $848.

What is the cheapest day to depart on your flight to Japan?

On average, the least expensive day to fly to Japan from Boise is on a Sunday. momondo users have found tickets for Sunday departures for as low as $1,477. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Boise to Japan on a Wednesday will generally be more expensive and average around $2,142. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Japan?

Flying to Japan from Boise in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,008 when looking at flights departing in the afternoon. In the morning is when there is more demand to fly to Japan, so prices are often more expensive at around $1,788 per ticket.

Can stopping save me money on Boise to Japan flights?

You could potentially save up to 15% on your flight if you consider stops on a Boise to Japan flight.

Cheap Boise to Japan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Japan

Direct flights

None
There are no direct flights from Boise to Japan. There are no popular flight routes from Boise to Japan.
Search flight deals

  • When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Japan?

    Prices for flights from Boise Air Term. Gowen Fld Airport to Japan are updated daily.

  • How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Japan?

  • How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Japan?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Japan.

  • What documentation or ID do you need to fly to Japan?

    The necessary travel and health documents for your Japan trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Boise to Japan

Compare and see reviews for airlines that fly from Boise to Japan with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $597Free CancellationRating
7.4
8,991 reviews
Search United Airlines flights
ANAPriceFrom $625Free CancellationRating
8.4
990 reviews
Search ANA flights
Japan AirlinesPriceFrom $655Free CancellationRating
8.3
1,583 reviews
Search Japan Airlines flights
DeltaPriceFrom $697Free CancellationRating
7.9
7,981 reviews
Search Delta flights
Alaska AirlinesPriceFrom $761Free CancellationRating
8.0
11,155 reviews
Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Boise to Japan?

It is quick and easy to find Boise to Japan flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Japan that suits you.

Can I find flights from Boise to Japan with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Japan from Boise with this policy.

How can momondo help me find flights from Boise to Japan?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Japan from Boise.

I’m not ready to book a flight from Boise to Japan right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Boise to Japan flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Japan trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 11/22
Sat 11/29
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Japan

Popular cities in Japan

Popular flights according to clicks in the last 7 days on momondo
Flights to Tokyofrom $448
Flights to Osakafrom $548
Flights to Okinawafrom $603
Flights to Fukuokafrom $557
Flights to Nagoyafrom $577
Flights to Hiroshimafrom $681
Flights to Ishigakifrom $607
Flights to Kagoshimafrom $694
Flights to Hakodatefrom $677
Flights to Miyakojimafrom $2,105
Flights to Toyamafrom $701
Flights to Sendaifrom $674