$585 Find Cheap Flights from Boston to Yokohama - 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 Boston to Yokohama departing on 9/25. 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.
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Everything you should know

Cheapest round-trip
$1,027
Typical prices: $906-$1,357
Air Canada
Tue 1/12Thu 1/21
BOS - HND • 1 stop
Cheapest non-stop
$1,097
Typical prices: $1,751-$2,168
Japan Airlines
Mon 1/18Mon 2/1
BOS - NRT • Non-stop
Arrival airport
You can't fly directly to Yokohama. It is served by Tokyo (TYO), located 19.2 miles from Yokohama.
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Boston to Yokohama (BOS-TYO)

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

Tue, Jan 12 - Thu, Jan 21
Air Canada Logo
5:45 am - 4:40 pm
BOS
-
HND
20h 55m
1 stop
Air Canada Logo
6:50 pm - 9:58 am
HND
-
BOS
29h 08m
2 stops
$1,027Air Canada
Wed, Nov 4 - Sun, Nov 15
Air Canada Logo
6:35 pm - 4:30 pm
BOS
-
NRT
31h 55m
2 stops
Air Canada Logo
6:45 pm - 9:58 am
NRT
-
BOS
29h 13m
2 stops
$1,027Air Canada
Sat, Sep 26 - Tue, Oct 13
Multiple Airlines Logo
6:25 pm - 3:40 pm
BOS
-
HND
32h 15m
2 stops
Multiple Airlines Logo
6:25 pm - 10:40 pm
HND
-
BOS
41h 15m
2 stops
$1,032Multiple Airlines
Sat, Sep 26 - Tue, Oct 13
Multiple Airlines Logo
6:55 pm - 3:40 pm
BOS
-
HND
31h 45m
1 stop
Multiple Airlines Logo
6:25 pm - 10:40 pm
HND
-
BOS
41h 15m
2 stops
$1,032Multiple Airlines
Thu, Jan 14 - Sun, Jan 24
ANA Logo
7:10 am - 9:05 pm
BOS
-
HND
23h 55m
1 stop
ANA Logo
10:40 am - 2:23 pm
HND
-
BOS
17h 43m
1 stop
$1,039ANA
Tue, Nov 10 - Mon, Nov 16
American Airlines Logo
6:00 am - 3:40 pm
BOS
-
NRT
19h 40m
1 stop
American Airlines Logo
5:30 pm - 9:14 pm
NRT
-
BOS
17h 44m
1 stop
$1,040American Airlines
Mon, Nov 9 - Tue, Nov 17
ANA Logo
6:35 pm - 4:40 pm
BOS
-
HND
32h 05m
2 stops
ANA Logo
6:50 pm - 10:17 am
HND
-
BOS
29h 27m
1 stop
$1,046ANA
Thu, Jan 14 - Tue, Feb 2
Japan Airlines Logo
12:15 pm - 4:15 pm
BOS
-
NRT
14h 00mnonstop
Japan Airlines Logo
6:50 pm - 5:35 pm
NRT
-
BOS
12h 45mnonstop
$1,097Japan Airlines
Sun, Sep 6 - Wed, Sep 16
Japan Airlines Logo
1:00 pm - 4:00 pm
BOS
-
NRT
14h 00mnonstop
Japan Airlines Logo
6:25 pm - 6:10 pm
NRT
-
BOS
12h 45mnonstop
$1,097Japan Airlines
Sun, Dec 6 - Sun, Dec 13
American Airlines Logo
5:33 am - 3:40 pm
BOS
-
NRT
20h 07m
1 stop
American Airlines Logo
6:50 pm - 5:25 pm
NRT
-
BOS
12h 35mnonstop
$1,105American Airlines
Useful Info

Good to know

Low season

January

Cheapest flight

$585
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from Boston to Tokyo Narita Airport

When to book flights from Boston to Yokohama

Are your dates flexible? Find out the best times to travel from Boston to Yokohama based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Boston to Yokohama

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

    When flying out of Boston you’ll be using Boston Logan Intl. Yokohama does not have its own airport so you’ll be flying into nearby Tokyo All airports airport, which is 19.2 mi away.

  • What’s the cheapest day of the week to fly between Boston and Yokohama?

    Consider leaving on a Monday and avoid Fridays if you are looking for the best rates. For your return to Boston, you’ll find the best rates on Thursdays and the most expensive ones on Tuesdays.

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

    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 Boston to Yokohama.

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

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

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

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

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

  • Which airlines provide the cheapest flights from Boston to Yokohama?

    In the last 5 days, the cheapest one-way ticket between Boston and Yokohama found on KAYAK was with Air Canada for $403. JetBlue offered a round-trip connection from $189 and Air Canada from $722.

Top tips for finding cheap flights from Boston to Yokohama

  • There is no airport in Yokohama. Instead, you’ll be flying into Tokyo All airports when flying between Boston and Yokohama.
  • The cheapest flight from Boston to Yokohama was found 2 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be May, June and July. The cheapest month to fly is January.

Reviews of the top 5 airlines serving Boston to Yokohama

 
Need help choosing which airline to fly with from Boston to Yokohama? 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 1880 reviews
8.2Comfort
7.7Food
8.4Boarding
7.8Entertainment
8.7Crew
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.

I was so hungry , from Boston to Tokyo, only 2 big food .

We ordered for non vegetarian Hindu meal but instead they served us vegetarian Hindu meal. That was also not good. It was very annoying and aggravating. Hope our return from Tokyo to jfk on March 27 same is not repeated. Caterar should understand difference between non vegetarian Hindu meal and vegetarian Hindu meal.

Food was great, Entertainment was bad, movies were not current and just did not have good variety. Granted I was tired so cranky might have played into my evaluation. Overall based on cost I definitely would fly them again. I am a million mile flyer on another airline, the service on JAL really beats all airlines.

Other than needing a bit more content on the IFE, Japan Air Premium Economy is amazing! It includes lounge access, and other than not having lay flat seats, felt better than some business cabins I’ve been on.

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.

The food was terrible and totally inedible. If you are flying with ANA/United bring your own food it was a long flight to be hingry

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

Flight from Savannah arrived very late and we did not take off till 2 hours after scheduled departure!

Very good seat and service. No complaints about the food. Take off delayed due to airport traffic

It is usually very pleasant. Good service for the price, international flights are even better

Flight attendant was very poor in taking care or showing attention. I slept up front for a few and missed the snacks. She saw me many times, went by me many times and never once asked if I needed anything. The whole 2 hours flight. And this is to a Diamond member in first.

I thought the service was very nice and pleasant. There were no hiccups and no issues so overall a good experience.

It was a pleasant surprise to have complimentary Wi-Fi on the flight

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

The baggage belt was not updated on the Delta App and was displayed on the wrong belt board. Was not expecting this to happen.

The plan was delayed and left DC 90 minutes late. However, it showed a 20 minute delay on the delta app, then a 12 min delay. It turned out to be an hour delay. I found out where the plane was with flightaware. Stop keeping customers in the dark about what is going on.

Pilots lied about waiting on “paperwork”. Sat in the plane for over an hour, waiting on some papers to be printed according to the pilot and then all of a sudden he says good news maintenance is finally on their way. Maybe they can fix it before we get our paperwork. Ended up missing my connection in LaGuardia and as a result, had a fly home to Lexington instead of the Louisville airport. Then paid $100 to uber to Louisville since it was midnight by the time I got in. I wish they would just be transparent with passengers sometimes and not try to beat around the bush on why things are delayed.

I would have preferred a flight voucher and to hop on a different flight. Delayed over 6 hours.

Boarding was great, and the crew were very friendly. The seats must have been a bit on the older side and you could feel some of the seat components through the padding. Also, the plugs did not work on the row's entertainment screen or charging ports. Checked bag was transferred for connecting flight, and we appreciated how early we had the connecting gate information.

It was Swiss. Our kosher meals were literally frozen solid and therefore inedible, and the crew didnt care.

Food was great. Staff was phenomenal. Seats were a bit hard and could use a lot more entertainment options as far as movies to choose from. WiFi was good. Overall great trip.

The flight was delayed, they didn’t even have water for the toilets or for drinks

It’s always a great time flying with united airlines.

Very old flight - time to retire it for newer airplanes

2+ hours delayed Outlet in row 12 did not work Tv monitors did not work Lights kept off the entire flight for at 5pm-7pm flight

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

I bought a ticket from Kayak. When I got to the airport, the was no ticket. I had to pay 5X to get to my destination. No response received from Kayak. I will NEVER use them again.

everything was fine. but paying for 1 piece of check-in luggage and denying passengers to board with carry-on luggage which by air line's standards does not fit is not acceptable. when one travels for a longer time one needs to have some essentials

Pearson Airport could not properly handle all the passengers who they needed to process in order to properly get them on board. As a result, I missed the departure of my flight from Toronto. The only saving grace is that Air Canada found a flight that only delayed me by one hour. However, this was no thanks to Pearson Airport!

I had a good experience. I liked being informed about the status of my luggage

The staff could have been friendlier. And Having the flight on time would have been much more convenient.

Old, noisy plane, bad coffee, delayed. Flight attendant was very nice.

We boarded 1.5 hours late. Long wait for the bags when we got to Mexico City. Long wait to get on plane with people mover truck. Friendly staff. They answered all questions as best the could. Such a long, long walk from the plane to customs. Thank you, Michael A. Burris Cambridge, Massachusetts USA

I was forced to check my carry-on bag, which I don't appreciate.

Terrible. Air Canada decided to wait for another flight. Due to the waiting, the weather got worse and connedting flight got cancelled. Air Canada said it was all due to the weather and didn’t pay me for the hotel. Not speaking of 3 hours waiting for my luggage. Never again!

Hard to criticize after the Crowd Strike dilemma. However, when Air Canada says they were "not affected," I expect that is true. My flight delays caused me to miss transportation connections. I understand these things happen, but I don't have to "like it."

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

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