TYO - BOS

$401 Find Cheap Flights from Tokyo to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Tokyo to Boston departing on 9/15. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Tokyo to Boston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Tokyo to Boston, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$863
Typical prices: $1,865-$1,299
Multiple Airlines
Thu 10/1Sat 10/17
NRT - BOS • 1 stop
Cheapest non-stop
$1,593
Typical prices: $2,186-$1,908
Japan Airlines
Fri 6/26Tue 9/15
NRT - BOS • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Consider Main Cabin Extra on American for perks.
Enjoy free WiFi on JAL's international flights.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $867 (round-trip)
Best reviews • 8.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Japan Airlines. Average duration is 12h 45m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 82% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $970 (round-trip)
Shortest trip • 16h 00m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 34% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Boston!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Tokyo to Boston (TYO-BOS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Tokyo to Boston 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 Tokyo to Boston

Thu, Oct 1 - Sat, Oct 17
Multiple Airlines Logo
6:40 pm - 3:12 pm
NRT
-
BOS
33h 32m
1 stop
Multiple Airlines Logo
6:00 am - 5:50 pm
BOS
-
NRT
22h 50m
1 stop
$863Multiple Airlines
Tue, Jun 23 - Tue, Jul 7
Air Canada Logo
5:35 pm - 9:50 am
NRT
-
BOS
29h 15m
1 stop
Air Canada Logo
6:50 pm - 3:25 pm
BOS
-
NRT
31h 35m
1 stop
$867Air Canada
Tue, Jun 30 - Thu, Jul 30
Air Canada Logo
5:35 pm - 1:54 pm
NRT
-
BOS
33h 19m
2 stops
Air Canada Logo
5:45 am - 3:25 pm
BOS
-
NRT
20h 40m
1 stop
$870Air Canada
Tue, Jun 23 - Tue, Jul 7
Air Canada Logo
5:35 pm - 2:41 pm
NRT
-
BOS
34h 06m
1 stop
Air Canada Logo
7:15 pm - 2:55 pm
BOS
-
NRT
30h 40m
2 stops
$872Air Canada
Thu, Jul 2 - Mon, Aug 3
Air Canada Logo
5:25 pm - 9:53 am
NRT
-
BOS
29h 28m
1 stop
Air Canada Logo
5:45 am - 3:25 pm
BOS
-
NRT
20h 40m
1 stop
$875Air Canada
Tue, Jun 23 - Tue, Jul 7
Air Canada Logo
6:05 pm - 10:38 pm
HND
-
BOS
17h 33m
1 stop
Air Canada Logo
6:00 am - 3:40 pm
BOS
-
HND
20h 40m
1 stop
$876Air Canada
Mon, Jun 29 - Thu, Jul 30
Air Canada Logo
5:35 pm - 9:48 am
NRT
-
BOS
29h 13m
2 stops
Air Canada Logo
5:45 am - 3:25 pm
BOS
-
NRT
20h 40m
1 stop
$878Air Canada
Mon, Jun 29 - Tue, Jul 7
Air Canada Logo
6:05 pm - 5:42 pm
HND
-
BOS
36h 37m
2 stops
Air Canada Logo
6:00 am - 3:40 pm
BOS
-
HND
20h 40m
1 stop
$878Air Canada
Wed, Sep 16 - Wed, Sep 23
American Airlines Logo
4:30 pm - 11:55 pm
HND
-
BOS
20h 25m
1 stop
American Airlines Logo
6:00 am - 2:20 pm
BOS
-
HND
19h 20m
1 stop
$907American Airlines
Wed, Sep 16 - Wed, Sep 23
American Airlines Logo
4:30 pm - 11:55 pm
HND
-
BOS
20h 25m
1 stop
American Airlines Logo
6:00 am - 2:20 pm
BOS
-
HND
19h 20m
1 stop
$911American Airlines
Booking Insights

KAYAK's insights & trends for Tokyo to Boston flights

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

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

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

What is the cheapest Tokyo to Boston flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Tokyo to Boston costs $1,691 on the route between Tokyo Narita Airport (NRT) and Boston (BOS). It is also the most popular route.

What’s the cheapest day of the week to fly from Tokyo to Boston?

The average price of all round-trip flights from Tokyo to Boston clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Boston on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Tokyo to Boston. For your return ticket, we recommend flying on a Tuesday and avoiding Fridays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Tokyo to Boston, 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 Tokyo to Boston is September, where tickets cost $837 (return) on average. On the other hand, the most expensive months are March and January, where the average cost of round-trip tickets is $1,813 and $1,646 respectively.

Can I save money by flying with a layover from Tokyo to Boston?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $693 on average.

Expert advice

Expert advice for your flight from Tokyo to Boston

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Robert Schrader

Robert Schrader

Expert on Japan Airlines

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Good to know

Low seasonMarch
Cheapest flight$401
Best time to beat the crowds but there is an average 43% increase in price.
Most popular time to fly with an average 23% increase in price.
Flight from Tokyo Narita Airport to Boston

When to book flights from Tokyo to Boston

Are your dates flexible? Find out the best times to travel from Tokyo to Boston 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 Tokyo to Boston

  • What is the cheapest flight from Tokyo to Boston?

    In the last 3 days, the lowest price for a flight from Tokyo to Boston was $401 for a one-way ticket and $863 for a round-trip.

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

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

  • Which airports will I be using when flying from Tokyo to Boston?

    Tokyo has 2 major airports: Tokyo Haneda and Tokyo Narita. Boston Logan Intl is the only airport in Boston. You’ll usually find the cheapest deals if you fly from Tokyo Narita Airport.

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

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Tokyo to Boston flight route.

  • Which airline alliances offer flights from Tokyo to Boston?

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

  • On which days can I fly direct from Tokyo to Boston?

    There are nonstop flights from Tokyo to Boston on a daily basis.

  • Which is the best airline for flights from Tokyo to Boston, Japan Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Tokyo to Boston are Japan Airlines and Delta. With an average price for the route of $1,883 and an overall rating of 8.3, Japan Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $1,255 and an overall rating of 7.9.

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

    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 Tokyo to Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Tokyo 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 Tokyo to Boston?

    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 Boston with an airline and back to Tokyo with another airline.

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

    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 Boston from Tokyo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Tokyo to Boston

  • Looking for a cheap flight? 25% of our users found flights on this route for $1,737 or less round-trip.

Prefer to fly direct from Tokyo to Boston?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Tokyo to Boston Logan Intl.
Find which airlines fly direct from Tokyo to Boston Logan Intl Airport, which days they fly and book direct flights.

Direct departures

Tokyo to Boston Logan Intl

Monday

Japan Airlines

Japan Airlines

Tuesday

Japan Airlines

Japan Airlines

Wednesday

Japan Airlines

Japan Airlines

Thursday

Japan Airlines

Japan Airlines

Friday

Japan Airlines

Japan Airlines

Saturday

Japan Airlines

Japan Airlines

Sunday

Japan Airlines

Japan Airlines

See more direct flights

Direct returns

Boston Logan Intl to Tokyo

Monday

Japan Airlines

Japan Airlines

Tuesday

Japan Airlines

Japan Airlines

Wednesday

Japan Airlines

Japan Airlines

Thursday

Japan Airlines

Japan Airlines

Friday

Japan Airlines

Japan Airlines

Saturday

Japan Airlines

Japan Airlines

Sunday

Japan Airlines

Japan Airlines

See more direct flights

Reviews of the top 4 airlines serving from Tokyo to Boston

 
See real verified KAYAK customer reviews for airlines flying from Tokyo to Boston. 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 Tokyo to Boston? 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 1768 reviews
8.7Crew
8.2Comfort
8.4Boarding
7.7Food
7.8Entertainment
Airline reviews

service was excellent. crew very polite, courteous, and good service especially to passengers like me who is a wheelchair passenger

10.0 ExcellentAnonymous, Apr 2026
HND - ORD
Read more Japan Airlines reviews

service was excellent. crew very polite, courteous, and good service especially to passengers like me who is a wheelchair passenger

First of all it’s an American Airline flight not JAL as advertised. Code share is deceiving. Seats are uncomfortable. Stewards in our section were not friendly, felt rude at times.

Lovely flight attendants comfort in Economy Premium. Very attentive and kind I would choose JAL again for sure!

Excellent overall, the staffs and amenities were delightful even using the outdated aircraft.

I enjoy flying American airlines. I tried to book American airline when I’m flying most places.

After boarding it was fine. Premium economy was not available for one long leg. Economy was very uncomfortable. They need to fix these issues. Planes are old. It gets more and more dangerous due to fatigue of plane parts. They need to upgrade before something goes wrong with the plane. Hazardous. Hari S Doss

Nice amount of space in economy seat. Very attentive attendants that allowed a seat change that helped several people. Morning meal could have been better.

The foods were lacking in both quality and quantity. I was starving.

Same review I wrote for Seattle to Narita, please refer to it. Thank you so much.

American Airlines Business Class does not meet the standard it should when compared with Japan Airlines, Qatar Airways, or Air France. The flight attendants often appear disengaged and fatigued, with forced smiles, noticeable attitude, and occasional rudeness. Food options are subpar, the overall ambiance feels cheap and outdated, and the cabin design reflects a past era rather than current premium expectations. Lastly, the aircraft itself felt old and uncomfortable. Overall, the experience is not competitive with what peer airlines are offering today.

We departed and landed early which was a nice surprise. The boarding process was slow.

N Everything was perfect from boarding to assistance to baggage in Tampa

Subpar. The seating on the plane is almost unbearable. We are literally touching and/or sitting on each other which is totally unacceptable and shameful. Pilots and crew was very accommodating and friendly.

The boarding was organized and informative but the plane was tight meaning that you were sitting on one another and extremely uncomfortable. It’s disappointing that can’t have common seating comfort on the plane.

Loved the crew! Sucks that we went from 1 hour and 8 minute layover to a 3 hour layover. But weather sucks like that.

I was told that they needed to check my bag at the gate and to pick it up at the gate in Richmond. No big deal. I know they can't control the weather, but we flew around RIC for 45 minutes to avoid the storm and were 25 minutes late leaving as well. Once we landed, we were told to go to baggage claim to pick up our luggage. I went to bathroom, paid for parking, and went to the assigned baggage claim location. United flight people came down with us as well. They got their luggage immediately. Next, South West people came down about 10 minutes later. They got their luggage next. We finally got our luggage around 30 minutes in waiting. Was not a wonderful experience. No reflection on Delta, but the ground crew was lousy at best.

Everything could have benn better. Short fly, no food, no entertainment and no wifi.

Flight delayed. Air broken. Cabin was hot enough to pass out. Delta shuttle’s becoming worse and worse.

my mom urmila patel needed a wheelchair which was not available on the curbside. she needed to walk almost 50 meters inside (at the risk of falling) and then had to wait in line to get a wheelchair (this is not ok). Once obtained she had to seat in it for 30-45 minutes for someone to take her in thru the checkin process (which was fairly smooth and easy). the lady who helped her with her checkin process was very courteous and helpful

On the return flight, flight attendant Britt went out of her way to inform passengers that several of us had tight connections.

A chaotic and uncomfortable experience from start to finish. The boarding process was a disaster; despite group numbers, it was a free-for-all that the staff failed to manage (especially after group 5). Once on board, the "entertainment" was non-existent. There are no seatback screens, and the mobile app selection is incredibly thin. The hardware is severely dated. My seat had zero cushioning left—it felt like sitting on a hard board for the entire flight—and the legroom was cramped. To make matters worse, the bathroom was repulsive, with toilet paper, soiled paper towels and liquid/pee all over the floor. When I did interact with the crew, they provided the absolute bare minimum and made me feel like an inconvenience for asking for anything. Avoid this flight if you can.

Delays experienced in boarding/take off due to incoming plane delayed. However, the boarding time/depart time in the app was significantly delayed in providing these updates. Usually not updated until an hour after we should have already boarded. Poorly managed.

Bag drop was very disorganized in Miami. All main cabin passengers were shunted to just a few lanes and they had an equal number of lanes for first class passengers but there was nobody on those lines. They did nothing to bring the main cab and passengers over to the open lines and they just had employees standing there and doing nothing

there are no options s for snack besides cookies would ve nice to have a salty option n

We left at 1030 am pacific from LA and supposed to land at 7 pm Eastern in NY. They made a detour, stopped in Philadelphia and didn’t land till 1130 PM Eastern!!! Worst flight experience with no pilot communication with no explanation as to what was going on. Everyone was very frustrated to say the least.

Going non stop to lax like I paid for. Not stopping in MCI for gas. Too long of delays

Human interaction. Thought there would be more service-even a smile would have been nice.

It was canceled at the last minute. While I was literally at the airport. Messed my entire trip up.

Seat was VERY uncomfortable. Flight was delayed and then boarded slowly. The crew was super helpful with boarding and supporting maximizing the luggage in the overhead.

Crew at the gate was very crabby and not at all polite. The plane was very hot the entire flight. And the seat cushion was very worn out.

My ticket did not exist when I got to the airport. I had to book another flight and was still charged by Kayak

Our aircraft arrived late into Tokyo from Vancouver, so departure was delayed slightly for cabin cleaning and preparation. After boarding the full flight, we experienced an additional delay due to de-icing, which was an unexpected but necessary step. The pilot advised that the first two hours would likely include light to moderate turbulence, which proved accurate. As a result, cabin service was understandably delayed. This isn’t a complaint — simply a summary of the circumstances. Once we passed through the rough patch, the remainder of the flight was smooth, our pre ordered vegan meals were good and we arrived in YVR close to the expected time. Kudos to the crew for working professionally and diligently throughout the situation. Will fly again long haul with Air Canada.

Terrible, delayed flights lost luggage and lost hotel fees. Missed meetings. Overnight in airport every air canada flight was a cluster mess.

Better entertainment & food options more may be adding chicken option or on vegetarian side good quality pasta

As we were boarding the plane, there was an unknown substance on my seat. We requested that the cabin crew clean the substance off of the seat, but a member by the name of "Julia" asked us, "Why should I clean this mess up?". She then proceeded to ignore us for the duration of the flight, even asking one of her colleagues to serve us during the meal service instead.

Excellent. I could change my flight and cone back a day earlier. Everything was great thanks 😊

Service well, but some problems then the flight has delayed 1h more

Awful. No running water on the plane. Bathroom extremely grimy, panels taped into place. Breakfast eggs with a terrible texture.

I had a fine time, but when I booked my tickets, I chose my seats. I had picked specific seats. When I checked in, I learned that my seats were gone, they'd put me in random seats instead. I didn't care for the flight from Toronto to Philly, but for Haneda to Toronto, I was very uncomfortable in a middle seat instead of an aisle seat.

Good experience. I like the precise information about boarding and baggage by mail and texts

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

Information on your arrival and departure airports