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Cheap flights from Boston to Sapporo from $546

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 Sapporo departing on 12/4. 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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Find the cheapest flights from Boston to Sapporo

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Eastern Logo
6:15 am - 2:55 pmBOS-CTS
42h 40m2 stops
China Eastern Logo
4:00 pm - 11:59 pmCTS-BOS
45h 59m2 stops
$1,213China Eastern
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Sun, Nov 9 - Thu, Nov 13
Cathay Pacific Logo
12:30 am - 5:15 pmBOS-CTS
26h 45m2 stops
Cathay Pacific Logo
4:00 pm - 10:00 pmCTS-BOS
44h 00m1 stop
$1,345Cathay Pacific
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Sat, Nov 8 - Thu, Nov 13
Cathay Pacific Logo
12:30 am - 6:35 pmBOS-CTS
28h 05m3 stops
Cathay Pacific Logo
4:00 pm - 10:00 pmCTS-BOS
44h 00m1 stop
$1,361Cathay Pacific
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Sat, Nov 8 - Thu, Nov 13
United Airlines Logo
8:00 am - 6:40 pmBOS-CTS
21h 40m2 stops
United Airlines Logo
1:40 pm - 9:59 pmCTS-BOS
21h 19m2 stops
$1,442United Airlines
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Tue, Oct 7 - Tue, Oct 21
United Airlines Logo
8:00 am - 5:35 pmBOS-CTS
20h 35m2 stops
United Airlines Logo
12:30 pm - 7:59 amCTS-BOS
32h 29m2 stops
$1,491United Airlines
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Tue, Oct 7 - Mon, Oct 20
Multiple Airlines Logo
10:45 am - 12:30 pmBOS-CTS
35h 45m3 stops
Multiple Airlines Logo
9:30 am - 9:35 amCTS-BOS
38h 05m3 stops
$1,624Multiple Airlines
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Sat, Nov 22 - Sun, Nov 30
Multiple Airlines Logo
12:30 am - 6:30 pmBOS-CTS
28h 00m2 stops
Multiple Airlines Logo
9:30 am - 9:35 amCTS-BOS
38h 05m3 stops
$1,786Multiple Airlines
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Fri, Nov 21 - Sun, Nov 30
China Airlines Logo
7:11 am - 1:15 pmBOS-CTS
40h 04m2 stops
China Airlines Logo
2:40 pm - 7:42 amCTS-BOS
31h 02m2 stops
$1,858China Airlines
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Sat, Nov 22 - Sun, Nov 30
Korean Air Logo
11:00 am - 12:50 pmBOS-CTS
35h 50m1 stop
Korean Air Logo
2:00 pm - 8:40 amCTS-BOS
32h 40m1 stop
$1,881Korean Air
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Sun, Nov 9 - Thu, Nov 13
Korean Air Logo
8:10 am - 3:20 pmBOS-CTS
42h 10m2 stops
Korean Air Logo
4:20 pm - 10:10 amCTS-BOS
30h 50m1 stop
$2,081Korean Air
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Tue, Oct 7 - Tue, Oct 21

Cathay Pacific flights from Boston to Sapporo Chitose Airport

Our best Cathay Pacific deals on Boston to Sapporo Chitose Airport flight tickets
Cathay Pacific
Nov 8
BOS12:30 amBoston Logan Intl
26h 45m
2 stops
CTS5:15 pmSapporo Chitose
Nov 13
CTS4:00 pmSapporo Chitose
44h 00m
1 stop
BOS10:00 pmBoston Logan Intl
$1,345
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Cathay Pacific
Nov 8
BOS12:30 amBoston Logan Intl
28h 05m
3 stops
CTS6:35 pmSapporo Chitose
Nov 13
CTS4:00 pmSapporo Chitose
44h 00m
1 stop
BOS10:00 pmBoston Logan Intl
$1,361
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Cathay Pacific
Oct 5
BOS1:40 amBoston Logan Intl
24h 40m
1 stop
CTS3:20 pmSapporo Chitose
Oct 19
CTS4:40 pmSapporo Chitose
43h 20m
1 stop
BOS11:00 pmBoston Logan Intl
$1,621
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United Airlines flights from Boston to Sapporo Chitose Airport

Our best United Airlines deals on Boston to Sapporo Chitose Airport flight tickets
United Airlines
Oct 7
BOS8:00 amBoston Logan Intl
21h 40m
2 stops
CTS6:40 pmSapporo Chitose
Oct 21
CTS1:40 pmSapporo Chitose
21h 19m
2 stops
BOS9:59 pmBoston Logan Intl
$1,442
Find similar
United Airlines
Oct 7
BOS8:00 amBoston Logan Intl
20h 35m
2 stops
CTS5:35 pmSapporo Chitose
Oct 20
CTS12:30 pmSapporo Chitose
32h 29m
2 stops
BOS7:59 amBoston Logan Intl
$1,491
Find similar
United Airlines
Oct 7
BOS9:30 amBoston Logan Intl
20h 10m
2 stops
CTS6:40 pmSapporo Chitose
Oct 15
CTS12:30 pmSapporo Chitose
23h 26m
2 stops
BOS10:56 pmBoston Logan Intl
$1,541
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Sapporo Chitose Airport 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 October 4, 2025.
Use the filters below to find and compare flights from Boston to Sapporo Chitose Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonSapporo

BOS - CTS

BOSCTS

Boston Logan Intl

Sun 11/9

6:15 am-2:55 pm

2 stops42h 40m

Sapporo Chitose

Thu 11/13

4:00 pm-11:59 pm

2 stops45h 59m

$1,213

BostonSapporo

BOS - CTS

BOSCTS

Boston Logan Intl

Sat 11/8

12:30 am-5:15 pm

2 stops26h 45m

Sapporo Chitose

Thu 11/13

4:00 pm-10:00 pm

1 stop44h 00m

$1,345

BostonSapporo

BOS - CTS

BOSCTS

Boston Logan Intl

Sat 11/8

12:30 am-6:35 pm

3 stops28h 05m

Sapporo Chitose

Thu 11/13

4:00 pm-10:00 pm

1 stop44h 00m

$1,361

BostonSapporo

BOS - CTS

BOSCTS

Boston Logan Intl

Tue 10/7

8:00 am-6:40 pm

2 stops21h 40m

Sapporo Chitose

Tue 10/21

1:40 pm-9:59 pm

2 stops21h 19m

$1,442

BostonSapporo

BOS - CTS

BOSCTS

Boston Logan Intl

Tue 10/7

8:00 am-5:35 pm

2 stops20h 35m

Sapporo Chitose

Mon 10/20

12:30 pm-7:59 am

2 stops32h 29m

$1,491

BostonSapporo

BOS - CTS

BOSCTS

Boston Logan Intl

Sat 11/22

10:45 am-12:30 pm

3 stops35h 45m

Sapporo Chitose

Sun 11/30

9:30 am-9:35 am

3 stops38h 05m

$1,624

BostonSapporo

BOS - CTS

BOSCTS

Boston Logan Intl

Fri 11/21

12:30 am-6:30 pm

2 stops28h 00m

Sapporo Chitose

Sun 11/30

9:30 am-9:35 am

3 stops38h 05m

$1,786

BostonSapporo

BOS - CTS

BOSCTS

Boston Logan Intl

Sat 11/22

7:11 am-1:15 pm

2 stops40h 04m

Sapporo Chitose

Sun 11/30

2:40 pm-7:42 am

2 stops31h 02m

$1,858

BostonSapporo

BOS - CTS

BOSCTS

Boston Logan Intl

Sun 11/9

11:00 am-12:50 pm

1 stop35h 50m

Sapporo Chitose

Thu 11/13

2:00 pm-8:40 am

1 stop32h 40m

$1,881

BostonSapporo

BOS - CTS

BOSCTS

Boston Logan Intl

Tue 10/7

8:10 am-3:20 pm

2 stops42h 10m

Sapporo Chitose

Tue 10/21

4:20 pm-10:10 am

1 stop30h 50m

$2,081

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sapporo from

How to get the cheapest flight ticket from Boston to Sapporo Chitose Airport

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 day to depart on your flight to Sapporo Chitose Airport?

The cheapest day to depart from Boston to Sapporo Chitose Airport is on a Thursday. Travelers who choose to depart for Sapporo Chitose Airport on a Thursday will often find tickets for as low as $1,519. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Sapporo Chitose Airport on Monday is $1,836.

Can stopping save me money on Boston to Sapporo Chitose Airport flights?

You could potentially save up to 47% on your flight if you consider stops on a Boston to Sapporo Chitose Airport flight.

When to book flights from Boston to Sapporo Chitose Airport

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

Cheap Boston to Sapporo Chitose Airport (BOS to CTS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Sapporo Chitose Airport

Direct flights

None
There are no direct flights from Boston to Sapporo Chitose Airport. There are no popular flight routes from Boston to Sapporo Chitose Airport.
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  • How far is Boston Logan Intl to Sapporo Chitose by plane?

    The straight-line distance from Boston Logan Intl to Sapporo Chitose is 6208.4 mi. By plane, this route typically takes 17h 35m.

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

    Prices for flights from Boston Logan Intl Airport to Sapporo Chitose Airport are refreshed on a daily basis.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Sapporo Chitose Airport.

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

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

Traveling to a place near Sapporo?

Book flights to Sapporo if you plan to visit one of these locations
Chitose
Kutchan
Noboribetsu
Otaru
Rusutsu

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Sapporo. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Sapporo from Boston with this policy.

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

Once you have performed a search for Boston to Sapporo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Sapporo 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.

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