How long does it take to fly to Osaka?

Average flight duration from Massachusetts to Osaka depends on which airport you fly into and out of. Flying from Boston to Osaka Kansai Intl Airport is 20h 40m on average, while flying from Worcester to Osaka Kansai Intl Airport is 35h 07m on average. Osaka Kansai Intl Airport is the most popular airport in Osaka.

What airlines fly to Osaka?

ANA, Cathay Pacific and Japan Airlines are the top three most popular airlines that fly to Osaka from Massachusetts according to our data. ANA is the first choice among our users, with 30% of people opting to fly with this airline when traveling to Osaka. Keep in mind that there are 5 different airlines that fly to Osaka on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Massachusetts to Osaka?

Air Canada, ANA, and Etihad Airways are the most popular carriers operating from Massachusetts to Osaka

When did momondo last update prices for flights from Massachusetts to Osaka?

Prices for flights from Massachusetts to Osaka were last updated today.

How many operators does momondo search for flights from Massachusetts to Osaka?

There are 5 operators available for flights from Massachusetts to Osaka as of February 2026.

How old do you have to be to fly from Massachusetts to Osaka?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Osaka.

What documentation or ID do you need to fly to Osaka?

The travel and health documents you'll need for your trip to Osaka may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Osaka. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$450 Cheap Flights from Massachusetts to Osaka in 2026

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Find the cheapest flights from Massachusetts to Osaka

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:40 pm - 12:35 pm

BOS

KIX

27h 55m

2 stops

2:35 pm - 4:40 pm

KIX

BOS

39h 05m

1 stop

$895Hainan Airlines

vie., mar. 20 - sáb., mar. 28

6:15 am - 4:25 pm

BOS

KIX

21h 10m

2 stops

6:00 pm - 9:49 am

KIX

BOS

28h 49m

2 stops

$996Air Canada

mié., abr. 15 - jue., abr. 23

7:00 am - 6:40 am

BOS

KIX

34h 40m

2 stops

9:05 am - 11:05 pm

KIX

BOS

27h 00m

1 stop

$1,021Multiple Airlines

mié., abr. 29 - vie., may. 8

6:24 pm - 10:30 am

BOS

UKB

27h 06m

2 stops

11:30 am - 6:54 am

UKB

BOS

32h 24m

2 stops

$1,154Multiple Airlines

dom., mar. 8 - sáb., mar. 14

6:15 am - 6:10 pm

BOS

ITM

22h 55m

2 stops

3:00 pm - 10:39 pm

ITM

BOS

20h 39m

2 stops

$1,206ANA

mié., abr. 15 - jue., abr. 23

6:00 am - 6:10 pm

BOS

ITM

23h 10m

2 stops

2:00 pm - 9:27 pm

ITM

BOS

20h 27m

2 stops

$1,217ANA

vie., jul. 3 - lun., jul. 13

11:52 am - 10:00 pm

BDL

KIX

21h 08m

2 stops

6:40 am - 4:52 pm

KIX

BDL

23h 12m

2 stops

$1,353Japan Airlines

vie., may. 1 - sáb., jun. 6

6:45 am - 7:50 pm

BDL

ITM

24h 05m

2 stops

7:25 am - 5:09 pm

ITM

BDL

22h 44m

2 stops

$1,360American Airlines

vie., may. 1 - sáb., jun. 6

2:39 pm - 6:45 pm

ORH

KIX

39h 06m

2 stops

5:45 pm - 2:14 pm

KIX

ORH

33h 29m

2 stops

$1,883American Airlines

mié., abr. 8 - mié., abr. 15

11:05 am - 8:30 pm

BDL

ITM

20h 25m

2 stops

7:05 am - 6:39 pm

ITM

BDL

24h 34m

2 stops

$1,898Japan Airlines

jue., abr. 2 - vie., abr. 17

Japan Airlines flights from Massachusetts to Osaka

Our best Japan Airlines deals on Massachusetts to Osaka flight tickets

Japan Airlines

May 1

BDL11:52 amHartford Bradley Intl

21h 08m

2 stops

KIX10:00 pmOsaka Kansai Intl

Jun 6

KIX6:40 amOsaka Kansai Intl

23h 12m

2 stops

BDL4:52 pmHartford Bradley Intl

$1,353

Japan Airlines

Apr 2

BDL11:05 amHartford Bradley Intl

20h 25m

2 stops

ITM8:30 pmOsaka Itami

Apr 17

ITM7:05 amOsaka Itami

24h 34m

2 stops

BDL6:39 pmHartford Bradley Intl

$1,898

Japan Airlines

Mar 4

BOS12:15 pmBoston Logan Intl

17h 35m

1 stop

ITM7:50 pmOsaka Itami

Mar 11

ITM2:35 pmOsaka Itami

17h 00m

1 stop

BOS6:35 pmBoston Logan Intl

$2,682

Air Canada flights from Massachusetts to Osaka

Our best Air Canada deals on Massachusetts to Osaka flight tickets

Air Canada

Apr 7

BOS5:30 amBoston Logan Intl

45h 55m

2 stops

KIX4:25 pmOsaka Kansai Intl

Apr 21

KIX6:00 pmOsaka Kansai Intl

28h 49m

2 stops

BOS9:49 amBoston Logan Intl

$1,035

Air Canada

Apr 10

BOS6:15 amBoston Logan Intl

21h 10m

2 stops

KIX4:25 pmOsaka Kansai Intl

Apr 20

KIX6:00 pmOsaka Kansai Intl

31h 11m

2 stops

BOS12:11 pmBoston Logan Intl

$1,036

Air Canada

Apr 14

BOS6:15 amBoston Logan Intl

45h 10m

2 stops

KIX4:25 pmOsaka Kansai Intl

Apr 21

KIX6:00 pmOsaka Kansai Intl

28h 49m

2 stops

BOS9:49 amBoston Logan Intl

$1,037

Fly from

Fly to

Route

Depart

Return

Price

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

vie. 3/20

7:40 pm-12:35 pm

2 stops27h 55m

Osaka Kansai Intl

sáb. 3/28

2:35 pm-4:40 pm

1 stop39h 05m

$895

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

mié. 4/15

6:15 am-4:25 pm

2 stops21h 10m

Osaka Kansai Intl

jue. 4/23

6:00 pm-9:49 am

2 stops28h 49m

$996

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

mié. 4/29

7:00 am-6:40 am

2 stops34h 40m

Osaka Kansai Intl

vie. 5/8

9:05 am-11:05 pm

1 stop27h 00m

$1,021

BostonKobe

BOS - UKB

BOSUKB

Boston Logan Intl

dom. 3/8

6:24 pm-10:30 am

2 stops27h 06m

Kobe

sáb. 3/14

11:30 am-6:54 am

2 stops32h 24m

$1,154

BostonOsaka

BOS - ITM

BOSITM

Boston Logan Intl

mié. 4/15

6:15 am-6:10 pm

2 stops22h 55m

Osaka Itami

jue. 4/23

3:00 pm-10:39 pm

2 stops20h 39m

$1,206

BostonOsaka

BOS - ITM

BOSITM

Boston Logan Intl

vie. 7/3

6:00 am-6:10 pm

2 stops23h 10m

Osaka Itami

lun. 7/13

2:00 pm-9:27 pm

2 stops20h 27m

$1,217

HartfordOsaka

BDL - KIX

BDLKIX

Hartford Bradley Intl

vie. 5/1

11:52 am-10:00 pm

2 stops21h 08m

Osaka Kansai Intl

sáb. 6/6

6:40 am-4:52 pm

2 stops23h 12m

$1,353

HartfordOsaka

BDL - ITM

BDLITM

Hartford Bradley Intl

vie. 5/1

6:45 am-7:50 pm

2 stops24h 05m

Osaka Itami

sáb. 6/6

7:25 am-5:09 pm

2 stops22h 44m

$1,360

WorcesterOsaka

ORH - KIX

ORHKIX

Worcester

mié. 4/8

2:39 pm-6:45 pm

2 stops39h 06m

Osaka Kansai Intl

mié. 4/15

5:45 pm-2:14 pm

2 stops33h 29m

$1,883

HartfordOsaka

BDL - ITM

BDLITM

Hartford Bradley Intl

jue. 4/2

11:05 am-8:30 pm

2 stops20h 25m

Osaka Itami

vie. 4/17

7:05 am-6:39 pm

2 stops24h 34m

$1,898

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Massachusetts to Osaka

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

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Other information

What is the cheapest month to fly to Osaka?

In general, September is the cheapest month to fly from Massachusetts to Osaka. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,012. If you are unable to visit Osaka during the month of September, then departing from Massachusetts during the month February is also very affordable. Most momondo users find prices during this month for around $1,044.

Can stopping save me money on Massachusetts to Osaka flights?

You could potentially save up to 24% on your flight if you consider stops on a Massachusetts to Osaka flight.

Cheap Massachusetts to Osaka flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Osaka

Fastest flight time	19h 05m
Direct flights	None

The fastest flight from Massachusetts to Osaka takes 19h 05m

There are no direct flights from Massachusetts to Osaka. There are no popular flight routes from Massachusetts to Osaka.

Search flight deals

When did momondo last update prices for flights from Massachusetts to Osaka?
Prices for flights from Massachusetts to Osaka were last updated today.
How many operators does momondo search for flights from Massachusetts to Osaka?
There are 5 operators available for flights from Massachusetts to Osaka as of February 2026.
How old do you have to be to fly from Massachusetts to Osaka?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Osaka.
What documentation or ID do you need to fly to Osaka?
The travel and health documents you'll need for your trip to Osaka may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Osaka. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Massachusetts to Osaka

Compare and see reviews for airlines that fly from Massachusetts to Osaka with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $787	Free Cancellation	Rating 7.1 10,747 reviews	Search Air Canada flights
Cathay Pacific	PriceFrom $909	Free Cancellation	Rating 7.6 1,179 reviews	Search Cathay Pacific flights
United Airlines	PriceFrom $979	Free Cancellation	Rating 7.4 9,348 reviews	Search United Airlines flights
ANA	PriceFrom $1,029	Free Cancellation	Rating 8.4 1,101 reviews	Search ANA flights
Japan Airlines	PriceFrom $1,239	Free Cancellation	Rating 8.3 1,714 reviews	Search Japan Airlines flights

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Why should I use momondo to find a flight deal from Massachusetts to Osaka?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Massachusetts to Osaka. momondo saves you time and could save you money on your trip.

Can I find flights from Massachusetts to Osaka with flexible booking policies on momondo?

momondo does allow users to show only those flights to Osaka from Massachusetts which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Massachusetts to Osaka?

momondo helps you find the best flight between Massachusetts and Osaka by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Massachusetts to Osaka right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Massachusetts to Osaka flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Massachusetts to Osaka from $450

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Osaka departing on 4/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Massachusetts to Osaka

What is the cheapest month to fly to Osaka?

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What is the cheapest airline that flies from Massachusetts to Osaka?

What airlines fly to Osaka?

How long does it take to fly to Osaka?

Cheap Massachusetts to Osaka flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Osaka

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An easier way to manage your Osaka trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Japan

Fly into one of these airports located in Osaka

Airports listed have a maximum distance of 22.5 mi from Osaka

Fly your favorite airline to Osaka

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Osaka

List of cabin classes available on flights landing in Osaka. Availability may vary depending on flight origin and airline.

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