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$497 Find cheap flights from Japan 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 to Boston departing on 9/8. 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
0 bags
Sat 7/6
Sat 7/13

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These are the airlines KAYAK users have selected most often from within our search results for flights to Boston
These are the airlines KAYAK users have selected most often from within our search results for flights to Boston
In the last 7 days travelers have searched 43,995,393 times on KAYAK, and here is why:

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Flights to Boston - Travel Insights & Trends

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

What is the cheapest day to fly to Boston?

The average price of all flights to Boston clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Boston is Thursday where tickets can be as cheap as $1,150. On the other hand, the most expensive day to fly is Sunday, where prices are $1,735 on average.

What is the cheapest month to fly to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to Boston is February, where tickets cost $888 on average for one-way flights. On the other hand, the most expensive months are January and August, where the average cost of tickets from Japan is $2,206 and $2,046 respectively. For return trips, the best month to travel is October with an average price of $969.

What is the cheapest time of day to fly to Boston?

The average price for all flights to Boston depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Boston is generally in the afternoon, when flights cost $803 on average. The most expensive time of day to fly to Boston is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,603.

What is a good deal for flights to Boston?

If you’re looking for cheap airfare to Boston, 25% of our users found tickets to Boston for the following prices or less: From Tokyo Narita Airport $1,807 one-way - $1,612 round-trip.

How far in advance should I book a flight to Boston?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Boston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 49 days before departure.

Which airline offers the most flights to Boston?

Of the 13 airlines that fly to Boston, Delta offers the most flights, with around 1,158 per week, followed by JetBlue with 804 flights per week.

How long is the flight to Boston?

The duration of your flight to Boston depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Boston on KAYAK are from Tokyo, which takes 17h 15m, and Osaka, which takes 20h 15m.

How many direct flights to Boston are there each day?

There are around 530 direct flights from within Japan to Boston every day. Most flights depart in the morning, with 11:00 am the most common departure time and 49% of flights departing in the morning.

How many direct flights to Boston are there each week?

Each week there are around 3,708 direct flights from within Japan to Boston. The most common day for departures is Friday, with 15% of flights taking off on this day.

How many long-haul flights are there to Boston each week?

There are not any medium-haul (3-6 hour flight duration) or short-haul (up to 3 hour flight duration) flights to Boston. Instead, there are 14 long-haul flights (6-12 hour flight duration), with the most arriving from Tokyo.

How many cities have direct flights to Boston?

From Japan, there are direct flights to Boston from 1 city. This city is Tokyo and there are 14 direct flights each week.

Good to know

Low season

April

High season

July

Cheapest flight

$497
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Tokyo Narita Airport to Boston

FAQs - booking Boston flights

  • How far is Boston from central Boston?

    You’ll need to travel 3 miles to reach the Boston city center from Boston.

  • What is the name of Boston’s airport?

    All flights to Boston land at Boston. The airport code is BOS,and it can also be referred to as Boston Logan, General Edward Lawrence Logan Intl, or Logan Intl.

  • How much is a flight to Boston?

    On average, a flight to Boston costs $1,799. The cheapest price found on KAYAK in the last 2 weeks cost $1,392 and departed from Tokyo Narita Airport.

  • How does KAYAK find such low prices on flights 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 to Boston.

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Boston

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Boston flight deals.

Prefer to fly non-stop to Boston Logan Intl?

Find which airlines fly direct to Logan Intl, which days they fly and book direct flights.

Nonstop departures

Japan to Boston Logan Intl

Monday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Tuesday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Wednesday

ANA, Aer Lingus, Aerolineas Argentinas, +79 more

ANA, Aer Lingus, +80 more

Thursday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Friday

ANA, Aer Lingus, Aerolineas Argentinas, +80 more

ANA, Aer Lingus, +81 more

Saturday

ANA, Aer Lingus, Aerolineas Argentinas, +79 more

ANA, Aer Lingus, +80 more

Sunday

ANA, Aer Lingus, Aerolineas Argentinas, +80 more

ANA, Aer Lingus, +81 more

See more direct flights

Nonstop returns

Boston Logan Intl to Japan

Monday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Tuesday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Wednesday

ANA, Aer Lingus, Aerolineas Argentinas, +79 more

ANA, Aer Lingus, +80 more

Thursday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Friday

ANA, Aer Lingus, Aerolineas Argentinas, +80 more

ANA, Aer Lingus, +81 more

Saturday

ANA, Aer Lingus, Aerolineas Argentinas, +79 more

ANA, Aer Lingus, +80 more

Sunday

ANA, Aer Lingus, Aerolineas Argentinas, +80 more

ANA, Aer Lingus, +81 more

See more direct flights
See more direct flights

Top 5 airlines serving from Japan to Boston

 
See real verified KAYAK customer reviews for airlines flying to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Japan to Boston. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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 1462 reviews
8.2Comfort
8.7Crew
8.4Boarding
7.8Food
7.8Entertainment
Airline reviews

American Airlines didn’t allow you to complete online check-in unless you paid for your seats. Quite disappointing.

6.0 Goodsupaky, Jun 2024HND - BKK
Read more about Japan Airlines reviews

American Airlines didn’t allow you to complete online check-in unless you paid for your seats. Quite disappointing.

All of the JAL flights in this itinerary were great. However the last leg of my flight from LAX to SFO was through Japan Air’s partner, AA which wqsn’t up to par. We were informed only minutes before boarding time of a delay despite the airlines knowing about the delay far earlier (the aircraft we would be taking arriving arrived and disembarked close to our boarding time, for all to see but AA still kept the original boarding time posted until last minute). Furthermore, once we boarded the taxi/wait time was also extended, with the pilot blaming “construction at SFO” for the delay, rather than taking accountability for the the plane’s late arrival coming into LAX. We took off approximately an hour later than scheduled. It’s for these reasons I adamantly avoid American Airlines when possible. Again, JAL was stellar.

Great service but food taste and options have gone down a few notches.

This airlines is always my favorite. Very consistent customer service and food is good. My last flight with them, I had no idea we landed because it was just that smooth of a land.

Excellent crew, immediate attention for any request. Both ways on time (rather before time arrival at Haneda). Only complaint was that the seats are not reclining like rest of the airlines that I travelled. The Backrest is fixed. The reclining is only within the box seat, so you slide down forward for reclining, not backward. So it was bit uncomfortable. The food for the day trip was excellent. For the night flight, no breakfast was served, only dinner, which was disappointing.

At least it was not very cold inside the plane. I noticed there was now a bidet in the bathroom and that’s good! I didn’t like the window seat. Flight was smooth except for 1 turbulence. Plane was on time. Thanks. Food was not that great. Miso and green tea were good! As usual movies were old and there were no changes.

Food as always. PA was not clear, especially the English ones. Very limited Hollywood movies. Unlike the first flight I had, this plane has less leg room and less room for my under seat baggage.

Please change menu every now & then bc I fly twice within the year and serving the food the same

The Experience was fantastic, it's a quick flight so no entertainment or food. Just a refreshment

Great crew, Japanese domestic flight is just a drink service but crew are very attentive

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Ongoing flight was delayed. Staff at bag recheck was able to get us on an earlier flight. With only 20 minutes till take off we feared our bags would not make the new earlier flight. We were most delighted that they did and were there when we landed. Delta came through

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

The flight crew was fantastic. The flight attendants were incredibly considerate, kind and attentive.

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Food was very very bad! Same flight from US was amazing with great food but the food prepared for the flight from Cape Town to New York was not eatable. The crew also did not smile once. They all looked like it was a shift they had not signed up for but were forced to take. :(

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Not worth the price of premium class ticket paid, felt more like steerage.

I have to wait for plane in Denver for three hours. I don’t receive my luggage in Denver. I come back home without the luggage and I wait till next day to see my luggage again. Not really good experience with United airlines. I’m sorry to say that.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

I had a great flight. Everything went smoothly and the flight arrived early.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

The flights was delayed by hours and it was the firmest landing I have experienced in my life. My back is still sore.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Terrible. I didn’t fly and I had an important meeting the next day.

Equipment swap led to 2+ hour delay on international flight. And to top it off, boarding took forever.

Wretched scheduling - they got themselves into a critical crew situation and didn’t try to address it until 15 minutes before they had to cancel my flight

They cancelled two flight and got us onto another airline, which was also delayed.

Nothing, terrible travel experience due to weather and maintenance delays and was left stranded in Austin.

My husband and I pre-ordered our food, but they did not have my husband’s order, and my cheese plate was very average. I asked for a blanket and was told they don’t carry blankets on domestic routs. The flight was on time and smooth!

My husbands flight last night Vancouver/Sydney was 90 minutes late in leaving. My flight tonight Vancouver/Seattle was also late in departing.

My mother, 80years old, had arranged for wheelchair assist to and from the aircraft cabin and in the airport but, no one showed up for her to de-plane. Apart from Air Canada having a reputation of being late for every leg of its flight so nothing was new this time so this time they did worse by not assisting seniors. I guess our whole family is done with this airline

Flights delayed over 4 hours with no compensation. No agents at counters to assist with re-booking.

Seating for almost 3 hours in the plan before aircraft takeoff. Very exhausted .

The bathroom did not have hand soap. That is unacceptable.

The only problem I encountered was they changed the gate on me while I was sitting down but no one notified me, they had sent me an email and by coincidence I checked it and found out that they had changed my boarding terminal. No one notified me and when I had asked the lady she told me yes this is the spot while they had already changed to another gate/terminal

I was seated next to someone who was, to be polite, not a small person. I had to press myself against the wall as I had no personal space. Aside from that the crew was wonderful and they got me home safely, which is the most important part of my journey. I am very appreciative to your air crews for the job they have, which isn't easy, and appreciative of the fact that they are professional and courteous. The employees I encountered on my journey, with the few exceptions I mentioned in a previous review, are a credit to Air Canada.

Air Canada had a lot of delays on our flight going back to Seattle. So much inconvenience for a long trip.

Moderate size plane, not completely full, easy boarding, some rows with just 2 seats so a couple can have a row to themselves

The Carry-on luggage that approved by TSA and all other airlines,- always an issue with Air Canada. This is inappropriate as my carry on suitcase meets the requirements however it always asked to check in on AC flight on the gate. Yes I have it for free, but it takes extra time to pick up on the carousel. Apparently it fit the overhead space, so why AC has this issue all the time?

Book cheap flights from Japan to Boston

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Boston found on KAYAK in the last 72 hours.
9/18Wed
1 stopAmerican Airlines
30h 25mHND-BOS
9/24Tue
2 stopsAmerican Airlines
23h 24mBOS-HND
$928
11/14Thu
2 stopsAmerican Airlines
37h 15mNRT-BOS
11/18Mon
2 stopsAmerican Airlines
36h 17mBOS-NRT
$929
7/8Mon
2 stopsAir Canada
29h 36mNRT-BOS
7/16Tue
2 stopsAir Canada
30h 45mBOS-NRT
$1,017
7/3Wed
1 stopAir Canada
36h 33mNRT-BOS
7/10Wed
1 stopAir Canada
31h 05mBOS-NRT
$1,023
8/20Tue
1 stopUnited Airlines
19h 54mNRT-BOS
10/15Tue
1 stopUnited Airlines
17h 55mBOS-NRT
$1,375
8/23Fri
2 stopsUnited Airlines
25h 52mNRT-BOS
8/28Wed
1 stopUnited Airlines
18h 25mBOS-NRT
$1,376
8/28Wed
2 stopsDelta
38h 37mHND-BOS
9/25Wed
2 stopsDelta
28h 50mBOS-HND
$1,418
8/20Tue
1 stopDelta
21h 37mHND-BOS
8/30Fri
2 stopsDelta
20h 00mBOS-HND
$1,490
9/5Thu
1 stopJapan Airlines
16h 35mNGO-BOS
12/20Fri
1 stopJapan Airlines
17h 45mBOS-NGO
$1,953
8/9Fri
2 stopsJapan Airlines
21h 46mITM-BOS
8/24Sat
1 stopJapan Airlines
17h 20mBOS-ITM
$2,009

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Boston found on KAYAK in the last 72 hours.
9/8Sun
2 stops
22h 47mNRT-BOS
$497
8/27Tue
2 stops
36h 00mKIX-BOS
$510
7/5Fri
2 stopsAir Canada
28h 31mKIX-BOS
$803
8/21Wed
2 stopsAir Canada
28h 29mKIX-BOS
$1,005
10/3Thu
nonstopJapan Airlines
12h 50mNRT-BOS
$1,656
11/15Fri
1 stopJapan Airlines
16h 15mITM-BOS
$1,666
8/21Wed
2 stopsUnited Airlines
26h 19mHND-BOS
$1,760
6/26Wed
3 stopsUnited Airlines
29h 00mITM-BOS
$1,765
7/12Fri
nonstopAmerican Airlines
13h 00mNRT-BOS
$2,138
6/26Wed
1 stopAmerican Airlines
16h 50mITM-BOS
$2,144

Search by stops

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Flights to Boston

Destination:

Boston (BOS)United States

Return flight deals:

Boston - Japan

Cabin classes:

$4,586
$1,286
$1,392