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$622+ Cheap flights from Kansai Intl (KIX) to Massachusetts

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/13. Fares are subject to change and may not be available on all flights or dates of travel.
KIX — BOS
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Kansai Intl to Massachusetts

Keep the following information in mind while searching for Kansai Intl to Massachusetts flight deals. Data was last updated April 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,237
(Gotogate)

One-way from

$622
(Kiwi.com)

Popular in

August

Cheapest in

October

Average price

$1,275
Provider with most accurate pricing for Osaka (OSA)-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Osaka (OSA)-Boston Logan Intl flights.
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From Osaka Kansai Intl to Massachusetts
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One-way flight from Osaka Kansai Intl to Massachusetts
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Highest demand for flights based on searches. 8% potential increase in price ($116 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($63 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Kansai Intl to Massachusetts

Cheapest flights from Kansai Intl to Massachusetts
Explore the most affordable flight options available from Kansai Intl to Massachusetts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Surpr!ce deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Surpr!ce is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:50 amKIX - BOS
1 stop26h 10mCathay Pacific
Wed 11/1912:30 amBOS - KIX
1 stop24h 45mCathay Pacific
Deal found 4/23$1,119
This EVA Air deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:00 pmKIX - BOS
2 stops26h 46mMultiple Airlines
Thu 11/205:49 pmBOS - KIX
2 stops26h 06mMultiple Airlines
Deal found 4/23$1,345
This HIS deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure HIS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/38:00 pmKIX - BOS
2 stops33h 40mHainan Airlines
Sun 6/86:40 pmBOS - KIX
3 stops53h 45mHainan Airlines
Deal found 4/24$1,450
This Air France deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/911:20 amKIX - BOS
1 stop46h 00mAir France
Tue 6/175:20 pmBOS - KIX
1 stop27h 05mAir France
Deal found 4/22$1,719
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:30 pmKIX - BOS
3 stops25h 28mUnited Airlines
Thu 11/208:57 pmBOS - KIX
2 stops29h 38mUnited Airlines
Deal found 4/23$1,845

Cheapflights Fare Finder

Customize your flight search to find flights from Kansai Intl to Massachusetts that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
Use the filters below to find and compare flights from Osaka Kansai Intl Airport to Massachusetts that are best for you.

Fly from

Kansai Intl

Fly to

Massachusetts

Route

Depart

Return

Price

OsakaBoston

KIX - BOS

KIXBOS

Osaka Kansai Intl

Tue 6/3

10:00 am-11:00 pm

1 stop26h 00m

Boston Logan Intl

Sat 6/7

1:40 am-9:15 pm

1 stop30h 35m

$1,237

OsakaBoston

KIX - BOS

KIXBOS

Osaka Kansai Intl

Tue 6/3

1:10 pm-7:20 am

2 stops31h 10m

Boston Logan Intl

Sun 6/8

8:10 pm-12:10 pm

2 stops27h 00m

$1,374

OsakaBoston

KIX - BOS

KIXBOS

Osaka Kansai Intl

Tue 6/3

8:00 pm-4:40 pm

2 stops33h 40m

Boston Logan Intl

Sun 6/8

6:40 pm-1:25 pm

3 stops53h 45m

$1,450

OsakaBoston

KIX - BOS

KIXBOS

Osaka Kansai Intl

Mon 6/9

11:20 am-8:20 pm

1 stop46h 00m

Boston Logan Intl

Tue 6/17

5:20 pm-9:25 am

1 stop27h 05m

$1,719

OsakaBoston

KIX - BOS

KIXBOS

Osaka Kansai Intl

Fri 6/13

7:35 am-4:41 pm

3 stops46h 06m

$622

OsakaBoston

KIX - BOS

KIXBOS

Osaka Kansai Intl

Fri 5/23

1:10 pm-3:49 pm

2 stops39h 39m

$750

OsakaBoston

KIX - BOS

KIXBOS

Osaka Kansai Intl

Fri 6/13

10:00 am-11:00 pm

1 stop26h 00m

$809

OsakaBoston

KIX - BOS

KIXBOS

Osaka Kansai Intl

Wed 8/27

8:45 pm-6:00 am

1 stop22h 15m

$1,045

OsakaBoston

KIX - BOS

KIXBOS

Osaka Kansai Intl

Wed 7/30

4:55 pm-9:49 am

3 stops29h 54m

$1,527

OsakaBoston

KIX - BOS

KIXBOS

Osaka Kansai Intl

Wed 10/8

11:50 am-6:05 pm

1 stop19h 15m

$2,935

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Best time to book a flight from Kansai Intl to Massachusetts

Have a flexible travel schedule? Discover the best time to fly to Massachusetts from Kansai Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Osaka Kansai Intl Airport to Massachusetts

What is the cheapest time of day to fly from KIX to MA?

Find hourly flight availability from Kansai Intl to Massachusetts. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Osaka Kansai Intl Airport to Massachusetts as you normally would.

Rainfall in Massachusetts by month

Plan your trip to Massachusetts by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Massachusetts ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Massachusetts when rainfall is around 3.1 in.

Temperature in Massachusetts by month

Plan your trip to Massachusetts by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Massachusetts, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Massachusetts

Get insights into the airlines that provide service to Massachusetts. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Massachusetts. Reviews last updated April 24, 2025.
EVA Air
8.4
Very good
1,180 reviews

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
EVA Air
8.4
Very good
1,180 reviews
EVA Air
8.4
Very good
1,180 reviews

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
Japan Airlines
8.3
Very good
1,452 reviews
EVA Air
8.4
Very good
1,180 reviews

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
Hainan Airlines
8.1
Very good
37 reviews
EVA Air
8.4
Very good
1,180 reviews

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
Alaska Airlines
8.0
Very good
9,918 reviews
EVA Air
8.4
Very good
1,180 reviews

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
Cathay Pacific
7.5
Good
850 reviews
EVA Air
8.4
Very good
1,180 reviews

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Related info for your journey

Find useful and relevant information for your journey from Kansai Intl to Massachusetts. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Osaka Kansai Intl Airport to Massachusetts one-way?

    To fly one-way, consider booking your trip with EVA Air, which is currently one of the cheapest options available, starting at $750. Cathay Pacific flights start at $809 while deals on Alaska Airlines start at $1,045 one-way.

  • Can I find deals for flights from Kansai Intl to Massachusetts that include hotel bookings?

    Yes. In addition to deals on Kansai Intl to Massachusetts flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kansai Intl to Massachusetts?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kansai Intl to Massachusetts.

  • Can I find deals for business class flights from Kansai Intl to Massachusetts?

    Yes. Cheapflights offers flight deals from Kansai Intl to Massachusetts by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Osaka Kansai Intl Airport to Massachusetts?

    Currently, January is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to Massachusetts (average of $218). Flying from Osaka Kansai Intl Airport to Massachusetts in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Kansai Intl to Massachusetts

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Kansai Intl to Massachusetts

Discover the top 2 airlines that operate flights from Kansai Intl to Massachusetts. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$917Average$1,158FlexibilityNo cancel feeOn-time72%
Hawaiian AirlinesCheapest$1,284Average$1,314FlexibilityNo cancel feeOn-time85%

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