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CA $926 Cheap Flights from Osaka (KIX) to Boston (BOS)

View CA $926 flight on Wed, Oct 28, 2026Opens in a new window

Popular airlines from Kansai Intl. Airport (KIX) to Logan International Airport (BOS)

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Cheap flights from Osaka (KIX) to Boston (BOS)

Prices were available within the past 7 days and start at CA $926 for one-way flights and CA $1,399 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Sun, Oct 25 - Thu, Oct 29
KIX
Osaka
BOS
Boston
CA $1,399 Roundtrip, found 4 days ago
CA $1,399
Roundtrip
found 4 days ago
Select Etihad Airways flight, departing Sun, Oct 25 from Osaka to Boston, returning Thu, Oct 29, priced at CA $1,399 found 4 days ago
Cathay Pacific
Sun, Oct 25 - Thu, Oct 29
KIX
Osaka
BOS
Boston
CA $1,934 Roundtrip, found 4 days ago
CA $1,934
Roundtrip
found 4 days ago
Select Cathay Pacific flight, departing Sun, Oct 25 from Osaka to Boston, returning Thu, Oct 29, priced at CA $1,934 found 4 days ago
Cathay Pacific
Sun, Oct 25 - Thu, Oct 29
KIX
Osaka
BOS
Boston
CA $1,956 Roundtrip, found 4 days ago
CA $1,956
Roundtrip
found 4 days ago
Select Cathay Pacific flight, departing Sun, Oct 25 from Osaka to Boston, returning Thu, Oct 29, priced at CA $1,956 found 4 days ago
Etihad Airways
Sun, Oct 25 - Thu, Oct 29
KIX
Osaka
BOS
Boston
CA $1,973 Roundtrip, found 4 days ago
CA $1,973
Roundtrip
found 4 days ago
Select Etihad Airways flight, departing Sun, Oct 25 from Osaka to Boston, returning Thu, Oct 29, priced at CA $1,973 found 4 days ago
Etihad Airways
Sun, Oct 25 - Thu, Oct 29
KIX
Osaka
BOS
Boston
CA $2,007 Roundtrip, found 4 days ago
CA $2,007
Roundtrip
found 4 days ago
Select Etihad Airways flight, departing Sun, Oct 25 from Osaka to Boston, returning Thu, Oct 29, priced at CA $2,007 found 4 days ago
Air Canada
Wed, Sep 9 - Sun, Sep 13
KIX
Osaka
BOS
Boston
CA $2,021 Roundtrip, found 4 days ago
CA $2,021
Roundtrip
found 4 days ago
Select Air Canada flight, departing Wed, Sep 9 from Osaka to Boston, returning Sun, Sep 13, priced at CA $2,021 found 4 days ago
Air Canada
Wed, Sep 9 - Sun, Sep 13
KIX
Osaka
BOS
Boston
CA $2,028 Roundtrip, found 4 days ago
CA $2,028
Roundtrip
found 4 days ago
Select Air Canada flight, departing Wed, Sep 9 from Osaka to Boston, returning Sun, Sep 13, priced at CA $2,028 found 4 days ago
Etihad Airways
Sun, Oct 25 - Thu, Oct 29
KIX
Osaka
BOS
Boston
CA $2,053 Roundtrip, found 4 days ago
CA $2,053
Roundtrip
found 4 days ago
Select Etihad Airways flight, departing Sun, Oct 25 from Osaka to Boston, returning Thu, Oct 29, priced at CA $2,053 found 4 days ago
Delta
Wed, Sep 9 - Sun, Sep 13
KIX
Osaka
BOS
Boston
CA $2,098 Roundtrip, found 4 days ago
CA $2,098
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Sep 9 from Osaka to Boston, returning Sun, Sep 13, priced at CA $2,098 found 4 days ago
Hainan Airlines
Sun, Oct 25 - Thu, Oct 29
KIX
Osaka
BOS
Boston
CA $2,099 Roundtrip, found 4 days ago
CA $2,099
Roundtrip
found 4 days ago
Select Hainan Airlines flight, departing Sun, Oct 25 from Osaka to Boston, returning Thu, Oct 29, priced at CA $2,099 found 4 days ago

Find the cheapest month to fly from Osaka (KIX) to Boston (BOS)

September is typically the cheapest month to fly

From CA $1,308 - CA $2,125 per traveller.

Frequently asked questions

How much does a flight from Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.) cost?
You can find one-way and return flights from KIX to BOS with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when KIX to BOS ticket fares go up or down.
What is the cheapest month to fly from Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.)?
The cheapest months to fly from KIX to BOS are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.)?
Enter KIX to BOS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.)?
Air Nippon Network is one of the cheapest airlines offering connecting return flights from Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.), with prices starting from around CA$3464 for flights that can be booked for departure within the next year, with a layover in Haneda (HND). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.)?
To find a cheap flight from Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.)?
There are no nonstop flights from Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.). However, you'll find around 52 connecting flights per day. Some common connection points include Incheon Intl. (ICN), Haneda (HND), and Taoyuan Intl. (TPE).
What is the earliest flight from Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.)?
The earliest flight from Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.) typically departs around 12:15 AM local time. This service is seasonal, active only in May, and is operated by airlines such as Asiana Airlines and Delta. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.)?
You'll generally find the most flights from Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.) on a Thursday, with around 40 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Korean Air, All Nippon Airways, and Japan Airlines. Flight schedules are quite consistent throughout the week, so you'll find similar options on other days too.
What are the most popular departure times for flights from Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.)?
The most popular departure times for flights from Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.) are between 12pm and 3pm. Many major carriers, including HK Express, Korean Air and Japan Airlines, offer flights during this window. Many travellers prefer this time because it allows for a morning in Osaka and an evening arrival in Boston.
How long does it take to fly from Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.)?
There are no nonstop flights from Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.). The distance between these two airports is approximately 11,067 kilometres. Flights with one stop typically take around 21 hours. If you opt for flights with two or more stops, your travel time will be longer, usually around 24 hours 30 minutes. Keep in mind that these are average travel times, and the actual duration can vary based on layover times, routing, and even weather conditions.
Can you fly business or first class from Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.)?
You can fly business class or first class between KIX and BOS. Airlines that offer business class service on this route include:

  • Etihad Airways
  • Korean Air
  • China Eastern Airlines
  • Air China
  • Turkish Airlines
  • Emirates
  • Jeju Air
  • Qatar Airways
  • Cathay Pacific
  • Air Canada
  • Asiana Airlines
  • Japan Airlines
  • United
  • EVA Airways

First class cabins are available on Emirates and All Nippon Airways.
How do I earn miles on a Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.) flight with Expedia?
It's easy to earn miles on a Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Boston, MA (BOS) from Osaka (KIX)?
If you're planning to travel to Boston from Kansai Intl. (KIX), you can fly directly into Logan Intl. (BOS). Some flights may connect through major hubs like Haneda (HND), Incheon Intl. (ICN), or Taoyuan Intl. (TPE) before reaching Boston. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.) at the last minute?
Typically, booking a last minute flight from Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.) flight and hotel package?
Securing a Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.)?
If you booked your Osaka (KIX-Kansai Intl.) to Boston, MA (BOS-Logan Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Kansai Intl.
Destination airport
Logan Intl.
Roundtrip price
CA $1,398
Distance
11001 km

Book with confidence

Osaka to Boston Flights

The easy way to book your flights from Osaka to Boston 

With Expedia, it’s simple to find and book flights to Boston from Osaka whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Logan Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Osaka to Boston today, tomorrow, or this week.  

 

Save dollars with cheap flights from Kansai Intl., KIX to Logan Intl., BOS 

Sort your search results by price to find great deals on your flight from Osaka to Boston—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Boston from Osaka currently is just CA $1,399 rising to CA $2,099.  

Here are more money-saving tips: 

  • Fly in October when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Boston  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Boston from Osaka 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Boston with Expedia today.

Osaka to Boston Flights

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