Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Boston to Osaka from $661

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Osaka departing on 8/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Boston to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
ANA Logo
9:30 am - 9:45 pm
BOS
-
UKB
23h 15m
2 stops
ANA Logo
7:05 am - 4:27 pm
UKB
-
BOS
22h 22m
2 stops
$911ANA
Wed, Sep 9 - Thu, Sep 17
Korean Air Logo
12:55 pm - 5:45 pm
BOS
-
UKB
39h 50m
1 stop
Korean Air Logo
11:55 am - 10:10 am
UKB
-
BOS
35h 15m
1 stop
$921Korean Air
Wed, Sep 9 - Thu, Sep 17
ANA Logo
9:30 am - 9:45 pm
BOS
-
UKB
23h 15m
2 stops
ANA Logo
7:05 am - 4:27 pm
UKB
-
BOS
22h 22m
2 stops
$944ANA
Wed, Sep 9 - Thu, Sep 17
ANA Logo
7:45 am - 7:50 am
BOS
-
UKB
35h 05m
2 stops
ANA Logo
9:15 pm - 9:59 pm
UKB
-
BOS
37h 44m
2 stops
$1,050ANA
Sat, Sep 12 - Sun, Sep 27
ANA Logo
12:37 pm - 7:50 am
BOS
-
UKB
54h 13m
2 stops
ANA Logo
7:05 am - 9:59 pm
UKB
-
BOS
27h 54m
2 stops
$1,051ANA
Sat, Sep 12 - Sat, Sep 26
Korean Air Logo
11:00 am - 5:40 pm
BOS
-
UKB
40h 40m
1 stop
Korean Air Logo
6:40 pm - 8:40 am
UKB
-
BOS
28h 00m
1 stop
$1,063Korean Air
Wed, Nov 25 - Sat, Dec 5
Korean Air Logo
11:00 am - 5:40 pm
BOS
-
UKB
40h 40m
1 stop
Korean Air Logo
11:10 am - 7:24 am
UKB
-
BOS
34h 14m
2 stops
$1,070Korean Air
Wed, Nov 25 - Sat, Dec 5
Korean Air Logo
12:55 pm - 10:55 am
BOS
-
UKB
33h 00m
1 stop
Korean Air Logo
6:55 pm - 10:10 am
UKB
-
BOS
28h 15m
1 stop
$1,121Korean Air
Fri, Sep 4 - Sun, Sep 13
ANA Logo
9:30 am - 9:45 pm
BOS
-
UKB
23h 15m
2 stops
ANA Logo
7:05 am - 4:27 pm
UKB
-
BOS
22h 22m
2 stops
$1,228ANA
Wed, Sep 9 - Thu, Sep 17
ANA Logo
7:30 am - 9:45 pm
BOS
-
UKB
24h 15m
2 stops
ANA Logo
7:05 am - 12:46 pm
UKB
-
BOS
19h 41m
2 stops
$1,259ANA
Wed, Nov 11 - Wed, Nov 25

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

ANA flights from Boston to Kobe

Our best ANA deals on Boston to Kobe flight tickets
ANA
Sep 9
BOS9:30 amBoston Logan Intl
23h 15m
2 stops
UKB9:45 pmKobe
Sep 17
UKB7:05 amKobe
22h 22m
2 stops
BOS4:27 pmBoston Logan Intl
$911
ANA
Sep 9
BOS9:30 amBoston Logan Intl
23h 15m
2 stops
UKB9:45 pmKobe
Sep 17
UKB7:05 amKobe
22h 22m
2 stops
BOS4:27 pmBoston Logan Intl
$944
ANA
Sep 12
BOS7:45 amBoston Logan Intl
35h 05m
2 stops
UKB7:50 amKobe
Sep 27
UKB9:15 pmKobe
37h 44m
2 stops
BOS9:59 pmBoston Logan Intl
$1,050

Korean Air flights from Boston to Kobe

Our best Korean Air deals on Boston to Kobe flight tickets
Korean Air
Sep 9
BOS12:55 pmBoston Logan Intl
39h 50m
1 stop
UKB5:45 pmKobe
Sep 17
UKB11:55 amKobe
35h 15m
1 stop
BOS10:10 amBoston Logan Intl
$921
Korean Air
Nov 25
BOS11:00 amBoston Logan Intl
40h 40m
1 stop
UKB5:40 pmKobe
Dec 5
UKB6:40 pmKobe
28h 00m
1 stop
BOS8:40 amBoston Logan Intl
$1,063
Korean Air
Nov 25
BOS11:00 amBoston Logan Intl
40h 40m
1 stop
UKB5:40 pmKobe
Dec 5
UKB11:10 amKobe
34h 14m
2 stops
BOS7:24 amBoston Logan Intl
$1,070

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Kobe 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, momondo users made 832,500 searches. Data last updated June 30, 2026.
Use the filters below to find and compare flights from Boston to Kobe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonKobe

BOS - UKB

BOSUKB

Boston Logan Intl

Wed 9/9

9:30 am-9:45 pm

2 stops23h 15m

Kobe

Thu 9/17

7:05 am-4:27 pm

2 stops22h 22m

$911

BostonKobe

BOS - UKB

BOSUKB

Boston Logan Intl

Wed 9/9

12:55 pm-5:45 pm

1 stop39h 50m

Kobe

Thu 9/17

11:55 am-10:10 am

1 stop35h 15m

$921

BostonKobe

BOS - UKB

BOSUKB

Boston Logan Intl

Wed 9/9

9:30 am-9:45 pm

2 stops23h 15m

Kobe

Thu 9/17

7:05 am-4:27 pm

2 stops22h 22m

$944

BostonKobe

BOS - UKB

BOSUKB

Boston Logan Intl

Sat 9/12

7:45 am-7:50 am

2 stops35h 05m

Kobe

Sun 9/27

9:15 pm-9:59 pm

2 stops37h 44m

$1,050

BostonKobe

BOS - UKB

BOSUKB

Boston Logan Intl

Sat 9/12

12:37 pm-7:50 am

2 stops54h 13m

Kobe

Sat 9/26

7:05 am-9:59 pm

2 stops27h 54m

$1,051

BostonKobe

BOS - UKB

BOSUKB

Boston Logan Intl

Wed 11/25

11:00 am-5:40 pm

1 stop40h 40m

Kobe

Sat 12/5

6:40 pm-8:40 am

1 stop28h 00m

$1,063

BostonKobe

BOS - UKB

BOSUKB

Boston Logan Intl

Wed 11/25

11:00 am-5:40 pm

1 stop40h 40m

Kobe

Sat 12/5

11:10 am-7:24 am

2 stops34h 14m

$1,070

BostonKobe

BOS - UKB

BOSUKB

Boston Logan Intl

Fri 9/4

12:55 pm-10:55 am

1 stop33h 00m

Kobe

Sun 9/13

6:55 pm-10:10 am

1 stop28h 15m

$1,121

BostonKobe

BOS - UKB

BOSUKB

Boston Logan Intl

Wed 9/9

9:30 am-9:45 pm

2 stops23h 15m

Kobe

Thu 9/17

7:05 am-4:27 pm

2 stops22h 22m

$1,228
Quickest round-trip

BostonKobe

BOS - UKB

BOSUKB

Boston Logan Intl

Wed 11/11

7:30 am-9:45 pm

2 stops24h 15m

Kobe

Wed 11/25

7:05 am-12:46 pm

2 stops19h 41m

$1,259

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Osaka from

How to get the cheapest flight ticket from Boston to Kobe

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

What is the cheapest airline that flies from Boston Logan Intl to Kobe?

ANA and Korean Air are the most popular carriers operating from Boston Logan Intl to Kobe

What airlines fly to Kobe?

Cathay Pacific, Japan Airlines and United Airlines are the top three most popular airlines that fly to Kobe from Boston according to our data. Cathay Pacific is the first choice among our users, with 28% of people opting to fly with this airline when traveling to Kobe. Keep in mind that there are 5 different airlines that fly to Kobe on a routine basis, so you have a few additional options to choose from.

When to book flights from Boston to Kobe

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Kobe according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Kobe (BOS to UKB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Kobe

Fastest flight time

24h 30m

Direct flights

None
The fastest flight from Boston to Kobe takes 24h 30m
There are no direct flights from Boston to Kobe. There are no popular flight routes from Boston to Kobe.
Search flight deals

Frequently asked questions about flying from Boston to Kobe

  • How far is Boston Logan Intl to Kobe by plane?

    Kobe is 6855.6 mi away from Boston Logan Intl. Flights usually cover this in 24h 30m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Kobe Airport?

    Prices for flights from Boston Logan Intl Airport to Kobe Airport are updated daily.

  • How old do you have to be to fly from Boston Logan Intl Airport to Kobe Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Kobe Airport.

  • What documentation or ID do you need to fly to Kobe Airport?

    The travel and health documents you'll need for your trip to Kobe Airport 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 Kobe Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Kobe?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Kobe for you.

Can I find flights from Boston to Kobe with flexible booking policies on momondo?

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

How can momondo help me find flights from Boston to Kobe?

momondo provides multiple filters to help you find the best flight to Kobe from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Kobe from Boston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Kobe 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 7/30
Thu 8/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Japan

Fly your favorite airline to Osaka

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Cathay Pacific
Japan Airlines
United Airlines
ANA
Air Canada