BOI - TYO

$538 Find Cheap Flights from Boise to Tokyo - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Tokyo departing on 9/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$901
Air Canada
Sun 1/24Thu 2/4
BOI - NRT • 2 stops
Cheapest one-way
$538
Multiple Airlines
Wed 9/30
BOI - HND • 1 stop
Top airlines
Cheapest • from $901 (round-trip)
Best reviews • 8.3 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Boise and Tokyo. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $873 (round-trip)
Shortest trip • 14h 02m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 31% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boise to Tokyo (BOI-TYO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boise to Tokyo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boise to Tokyo

Sun, Jan 24 - Thu, Feb 4
Air Canada Logo
2:43 pm - 4:30 pm
BOI
-
NRT
33h 47m
2 stops
Air Canada Logo
6:15 pm - 5:55 pm
NRT
-
BOI
39h 40m
2 stops
$901Air Canada
Wed, Jan 20 - Wed, Jan 27
Air Canada Logo
7:00 am - 4:30 pm
BOI
-
NRT
41h 30m
2 stops
Air Canada Logo
6:45 pm - 9:16 pm
NRT
-
BOI
42h 31m
2 stops
$909Air Canada
Tue, Jan 12 - Thu, Jan 28
United Airlines Logo
6:20 am - 6:45 pm
BOI
-
HND
20h 25m
2 stops
United Airlines Logo
9:55 pm - 7:16 pm
HND
-
BOI
37h 21m
2 stops
$1,085United Airlines
Tue, Jan 12 - Thu, Jan 28
United Airlines Logo
6:55 pm - 4:50 am
BOI
-
HND
17h 55m
1 stop
United Airlines Logo
9:55 pm - 7:16 pm
HND
-
BOI
37h 21m
2 stops
$1,085United Airlines
Wed, Jan 20 - Wed, Jan 27
Alaska Airlines Logo
6:00 am - 3:25 pm
BOI
-
NRT
17h 25m
1 stop
Alaska Airlines Logo
5:25 pm - 3:05 pm
NRT
-
BOI
13h 40m
1 stop
$1,099Alaska Airlines
Wed, Jan 20 - Wed, Jan 27
Delta Logo
7:15 am - 3:20 pm
BOI
-
HND
16h 05m
1 stop
Delta Logo
4:50 pm - 8:17 pm
HND
-
BOI
19h 27m
1 stop
$1,108Delta
Fri, Jan 29 - Sat, Feb 6
Alaska Airlines Logo
9:53 am - 3:25 pm
BOI
-
NRT
13h 32m
1 stop
Alaska Airlines Logo
5:25 pm - 6:11 pm
NRT
-
BOI
16h 46m
1 stop
$1,183Alaska Airlines
Fri, Jan 29 - Sat, Feb 6
Delta Logo
5:45 pm - 3:20 pm
BOI
-
HND
29h 35m
2 stops
Delta Logo
4:50 pm - 4:49 pm
HND
-
BOI
15h 59m
2 stops
$1,244Delta
Tue, Oct 6 - Tue, Oct 20
Japan Airlines Logo
3:24 pm - 1:25 pm
BOI
-
NRT
31h 01m
1 stop
Japan Airlines Logo
5:45 pm - 6:17 pm
NRT
-
BOI
15h 32m
1 stop
$1,338Japan Airlines
Tue, Oct 6 - Tue, Oct 20
Japan Airlines Logo
4:18 pm - 3:50 pm
BOI
-
NRT
32h 32m
2 stops
Japan Airlines Logo
6:15 pm - 9:20 pm
NRT
-
BOI
18h 05m
1 stop
$1,421Japan Airlines
Booking Insights

KAYAK's insights & trends for Boise to Tokyo flights

Get data-powered insights and trends into flights from Boise to Tokyo to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Boise to Tokyo?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Boise to Tokyo departing in January.

Flight prices are typical for this route right now.

Flights to Tokyo from Boise usually cost between $849 and $1,372 in January.
The lowest price found in the past 5 days was $901 on Air Canada (Jan 24-Feb 4).

What is the cheapest month to fly from Boise to Tokyo?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boise to Tokyo, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boise to Tokyo is January, where tickets cost $711 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $1,467 and $1,239 respectively.

Good to know

Low season

August

Cheapest flight

$538
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 22% increase in price.
Flight from Boise to Tokyo Haneda

When to book flights from Boise to Tokyo

Are your dates flexible? Find out the best times to travel from Boise to Tokyo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boise to Tokyo

  • What is the cheapest flight from Boise to Tokyo?

    In the last 5 days, the lowest price for a flight from Boise to Tokyo was $538 for a one-way ticket and $901 for a round-trip.

  • Do I need a passport to fly between Boise and Tokyo?

    Yes, you’ll need a passport to travel to Tokyo from Boise.

  • Which aircraft models fly most regularly from Boise to Tokyo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boise to Tokyo?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Boise and Tokyo, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Boise to Tokyo, Korean Air or Japan Airlines?

    The two airlines most popular with KAYAK users for flights from Boise to Tokyo are Korean Air and Japan Airlines. With an average price for the route of $845 and an overall rating of 8.4, Korean Air is the most popular choice. Japan Airlines is also a great choice for the route, with an average price of $1,131 and an overall rating of 8.3.

  • How does KAYAK find such low prices on flights from Boise to Tokyo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boise to Tokyo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boise to Tokyo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tokyo from Boise is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boise to Tokyo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tokyo with an airline and back to Boise with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boise to Tokyo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tokyo from Boise up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Boise to Tokyo

 
See real verified KAYAK customer reviews for airlines flying from Boise to Tokyo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boise to Tokyo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
Japan AirlinesOverall score based on 1889 reviews
7.8Entertainment
8.4Boarding
8.2Comfort
8.7Crew
7.7Food
Airline reviews

Our flight was canceled, then they moved us to a different flight number yet we didn’t receive notifications timely. We had to find out the latest on our own / later AA sent a text with the updated info..

8.0 ExcellentAnonymous, Jul 2026
DFW - HND
Read more Japan Airlines reviews

Our flight was canceled, then they moved us to a different flight number yet we didn’t receive notifications timely. We had to find out the latest on our own / later AA sent a text with the updated info..

They didn't tell me they changed my flight. So I got confused on what happened to my flight.

It was good overall. What I liked most was the restrooms. Compared to other airlines, the restrooms seem larger and look clean. The seats also look clean. The attendants are nice, except one time during the flight. I was sitting on aisle and a man sitting window. He asked an attendant for a snack. She told him to go ahead and get some snack from the section with food storage (I am not sure how it is called). So, I had to get up to let him get out from his seat. Why she did not bring him some snacks so that I would not have to move, I do not know... I was kind of surprised how inconsiderate the attendant was.

JOKE of a company with the most Ridiculous policies. JAL is amazing, KAYAK/UNDERPRICER is the worst company I have ever dealt with, NEVER AGAIN

Overall, a solid flight experience. Boarding was quick and efficient, even with a full and overbooked flight. The flight crew did a great job providing attentive and friendly service throughout. I flew in economy, and while the seats were acceptable, they could definitely use more cushioning, especially for a 14-hour flight. By the end, it was quite uncomfortable to remain seated. Legroom was also limited, particularly with a bag stored under the seat and the passenger in front reclining. That said, everything else went smoothly, and I appreciated the professionalism of the crew.

The flight was delightful overall. The check-in and boarding were on smooth and on time. Amenities and staffs were elevated. However, if glasses were served instead of cups, there should be a complete premium.

Sure I would’ve liked a little more space, but it was better than economy. I bring my own food because I have food allergies it would be nice if they offered larger salads or more vegetables instead of starch it was really a good flight. I don’t wanna complain. I’m grateful to fly at all safely. Thank you to the pilots.

Flight crews are very attentive and polite. Cabin and toilets are clean. Food is above average for economy class. We missed our connecting flights because the first flight was delayed, the ground crews at Tokyo were very helpful, providing all the information and support (including cash for our train ticket) to get us to our destination. Very impressive. No wonder they are always at the top ten lists.

Excellent! So happy that the crew members were so helpful and friendly and able to understandably communicate. They’re very receptive with someone like me, with disability. I love that I did not even have to ask for luggage help like, having to place and take down my carry-on luggage in and out of the over-head compartment. Hope, help is extended to disabled passenger(s) through out class classifications they’ve bought; economy or business class it might be. As a disabled person myself, I’m truly of great appreciation of this kind of help. Means a lot !!! Thank you so very much JAL crew. You out done others on this customer service part of the trip. Please continue to do so. From now on, I’ll choose JAL as my airline whenever I have to fly to any southeast asian countries. And I will disseminate my excellent travel experience with you to others.

American Airlines food is horrible. Also, paid to fly JAL on all segments, but received a much lower quality. I was disappointed to learn that we would be using American Airlines on this flight, which has less comfort, entertainment, choices, and lower standard of service. Overall not satisfied.

It was so disappointed trip by unexpected company's fault delay. It had taken 3 hours delay for mechanical maintenance plus another 3 hours for bad weather.

SEA HND sector internet only worked for the last 2.5hrs of flight….. never had this kind of incident with other airlines

12 of the 14 hours were in the dark, all during daylight. Didn’t use my light because it disturbed other people it was illuminating. 14 hours sitting upright in a cramped space was horrible.

I’ve always had pleasant experiences with ANA and that has made me a loyal customer.

UA discouraged people to choose seat on economy class by charging about three times of another airlines. For example, ANA will charge USD60 to choose an aisle seat but UA is charging USD 219.

Roomy airlines. Friendly staff. Timely service. Temp was warm during the flight.

I thought I bought the ticket directly through Kayak not a 3rd party

I like that we made it faster than regularly scheduled. Everything else was poor. The boarding was slow and chaotic. One person was screaming instructions to people that didn’t understand and there was only one camera so boarding was slow. The crew was not very friendly and one stewardess was extremely rude to everyone the entire flight. The food was not good and not themed to the country we were going to like every international flight I’ve taken. Lastly the seats were awful. After this flight I would never recommend United and will actively avoid booking another flight through them.

When I checked in, it printed two bag tags. The helper said they would cancel the other. They canceled both and my bag was left behind

The ladies are great seats should be a little bigger!

Crew attitude was poor. Crew announced 3 meal options and by the time they got to our row, they just handed us pork without asking because there was nothing left. Food quality was also quite poor. Drink service was simply “any drinks?” And did not list any options. My leg was slightly in the aisle while I was asleep and crew hit it hard with the cart. One crew member was audibly complaining when we landed because we did not have a jetway. Avoid American Airlines in USA to Japan routes. Fly ANA or JAL, and you won’t face the humiliation you would on American Airlines.

Eva Airlines attendants were wonderful. I really enjoyed the hot meals. They always greeted me with a warm smile. I'm looking forward to flying back to the USA with them again!

Flight was cancelled which destroyed the rest of our journey.

WOuld have liked coffee or pretzels but other than that, crew and pilot and flight were great. Seat was great, too.

The overhead storage was already packed full when I boarded (I fly peasant class), but the attendant played some Tetris and made a spot for my small suitcase. Thanks!

Snacks for our toddler could have been better, front the standpoint of variety but that’s not any different from other airlines.

I fell asleep and missed my flight and they rescheduled me no problem. Staff was professional and the plane was clean. I was very happy with my experience.

I enjoyed the Starlink access but didn't have much time to use it. It also kept dropping me so I gave up. The food was very good though when I asked for a different "dessert" they didn't have anything. Chocolate Brownie Cookies are not suitable for everyone...maybe children. The flight staff were amazing - at least in First Class! My first time ever! The trip from Boise to San Diego was FAR better than going to Boise.

From Las Vegas to Boise all went well. However, our flight was delayed in Boise and I missed my connecting flight from Seattle to Pasco. Moreover, the last flight to Pasco was full and I was booked on the 11:30 flight Sunday and given a hotel accommodation. However, I was scheduled to deliver the Sunday morning service at my church and needed to arrive no later than 10:00. Therefore, I booked a Delta flight scheduled to arrive in Pasco at 23:09. My piece of luggage checked in Las Vegas arrived in Pasco earlier today. I waited at the airport for over an hour last night to speak with an Alaska agent to no avail. I went back after church this morning in search of my piece of luggage and it could not be located. After waiting for 40 minutes to speak to the agent authorized to take my claim, he announced that he was closing the counter to assist on the flight line but not before providing me with a telephone number that would help me with filing my claim. Before I was able to make the call (due to other factors) I received a call from Alaska agent informing me that my luggage had just arrived and I am now waiting for it to be delivered. I deliberately took the more complicated route home to ensure that I would be home in plenty of time to prepare for myself for the Sunday service and accommodate my relatives’ needs. I believe the airport is undermanned given the number of flights coming in and going out. It was fiasco last night with three flights waiting for luggage and another flight landing within minutes. Today’s problems stemmed from a lack of cross training and a serious amount of cargo/baggage going out and too few people scheduled to cover.

It was ok. First time flying with them to Boise Won’t do again

The ac must have died, it was way to hot on this flight. Boarding g was chaotic. The flight was delayed for boarding. Not a great experience.

Comfortable seats. Nice service online. Short flight, so not a lot of time to enjoy.

This flight was a first class choice and left much to be desired. Seat backs on seats were falling apart and torn. Seats actually didn't come to a "full & upright position". Pull out table was sprung. Not any significant leg room. All in all we were on an obviously older plane and felt overcharged for what we received as first class.

My husband is very tall and we generally fly Delta Comfort. We used our companion benefit, and our seats were coach and extremely uncomfortable........ horrid even

I specifically picked out right side aisle seats because my left knee sometimes needs to be stretched. But my experience this trip was that the seats were shuffled and I lost those assigned seats, resulting in me having to sit in a much less desirable position for my comfort.

Other airlines were canceling flights but Delta got us home. Crew was friendly and professional. It would have been nice to have had a little more notice about the delays because we had already arrived at the airport when the first of several delays were communicated but I understand that storm forecasting isn’t simple and we were grateful that Delta didn’t just cancel the flight.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Crew was great. Friendly, calm, interesting, happy to be there. That makes a huge difference. Plane was very quiet. Also quite empty so I had three seats to sleep across

On time departure and early arrival. Kind and professional service from flight crew

I’ve been on this flight 4 times in the last year for work and the food never changes and always has my stomach upset by the end of the flight. The cold salad with dinner is never a fan favorite with my traveling team.

I was promised by United Airline (operated by ANA) that I will be seated together with my kids as I am the only adult flying with two minors. We did not get seats together in our 11 hours flight from LA to Tokyo. When asked at the gate, ANA representative said United Airline should have informed them that there is a parent flying with two minors. He said they can’t do anything in the system as the flight is full. He ask me to ask passengers next to me and the kids if they are willing to change seats. This is ridiculous! However, I went in the flight and asked other passages but no one willing to change seats. 11 hours and we were seating separately. I was very disappointed with this. It made things super inconvenient for me.

I paid for a confirmed upgraded aisle seat and was moved to a center seat in the back of the plane at the last minute.

Smooth travel. Immediate update prior flight delay so I can arrange myself properly without too rush.

Very comfortable seating and the Flight staff were very attentive. The premium economy section that I was seated in was very clean, updated, and well appointed. I would highly recommend flying United Airlines as this experience was better than the Japan Airlines business class that I flew several months ago.

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

I had a good time. However, I paid for the wifi and it was in and out the whole flight.

The business class seat is exceptional. I wish the food is more palatable.

During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.

Business class seats felt very cramped compared to other airlines.

Everything you need to know for your flight from Boise to Tokyo

Information on your arrival and departure airports