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

Cathay Pacific and United Airlines are the most popular carriers operating from Chengdu to Boston Logan Intl

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

Prices for flights from Chengdu Airport to Boston Logan Intl Airport were last updated today.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chengdu Airport to Boston Logan Intl Airport.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The necessary travel and health documents for your Boston Logan Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$565 Cheap Flights from Chengdu to Boston in 2026/27

Find the cheapest flights from Chengdu to Boston

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:30 pm - 7:15 amCTU Chengdu-BOS Boston Logan Intl

46h 45m2 stops Beijing Capital Los Angeles

8:25 am - 10:35 amBOS Boston Logan Intl-CTU Chengdu

37h 10m2 stops Los Angeles Shenzhen

$1,187Air China

Wed, Oct 28 - Tue, Nov 10

8:00 pm - 7:15 amCTU Chengdu-BOS Boston Logan Intl

47h 15m2 stops Beijing Capital Los Angeles

8:25 am - 10:25 amBOS Boston Logan Intl-CTU Chengdu

37h 00m2 stops Los Angeles Beijing Capital

$1,198Air China

Wed, Oct 28 - Thu, Nov 12

3:00 pm - 7:50 amCTU Chengdu-BOS Boston Logan Intl

28h 50m2 stops Beijing Capital New York John F Kennedy Intl

6:39 pm - 12:55 pmBOS Boston Logan Intl-CTU Chengdu

29h 16m2 stops New York John F Kennedy Intl Beijing Capital

$1,228Multiple Airlines

Wed, Oct 28 - Wed, Nov 11

2:40 pm - 10:00 pmCTU Chengdu-BOS Boston Logan Intl

20h 20m1 stop Hong Kong Intl

12:30 am - 10:10 pmBOS Boston Logan Intl-CTU Chengdu

32h 40m1 stop Hong Kong Intl

$1,233Cathay Pacific

Thu, Nov 12 - Sun, Nov 15

2:40 pm - 11:00 pmCTU Chengdu-BOS Boston Logan Intl

20h 20m1 stop Hong Kong Intl

12:30 am - 1:25 pmBOS Boston Logan Intl-CTU Chengdu

23h 55m1 stop Hong Kong Intl

$1,234Cathay Pacific

Sun, Oct 25 - Sun, Nov 8

2:40 pm - 10:00 pmCTU Chengdu-BOS Boston Logan Intl

20h 20m1 stop Hong Kong Intl

12:30 am - 10:10 pmBOS Boston Logan Intl-CTU Chengdu

32h 40m1 stop Hong Kong Intl

$1,235Cathay Pacific

Thu, Nov 12 - Sun, Nov 15

8:00 pm - 7:15 amCTU Chengdu-BOS Boston Logan Intl

47h 15m2 stops Beijing Capital Los Angeles

8:25 am - 1:00 pmBOS Boston Logan Intl-CTU Chengdu

39h 35m2 stops Los Angeles Beijing Capital

$1,236Air China

Wed, Oct 28 - Mon, Nov 9

12:45 pm - 7:15 amCTU Chengdu-BOS Boston Logan Intl

30h 30m2 stops Beijing Capital Los Angeles

8:25 am - 10:35 amBOS Boston Logan Intl-CTU Chengdu

37h 10m2 stops Los Angeles Shenzhen

$1,249Air China

Fri, Oct 30 - Tue, Nov 10

7:00 am - 11:59 pmCTU Chengdu-BOS Boston Logan Intl

28h 59m2 stops Beijing Capital Washington, D.C. Dulles Intl

8:25 am - 6:10 pmBOS Boston Logan Intl-CTU Chengdu

44h 45m2 stops Los Angeles Shenzhen

$1,258Air China

Tue, Oct 27 - Tue, Nov 10

1:45 pm - 7:15 amCTU Chengdu-BOS Boston Logan Intl

29h 30m2 stops Beijing Capital Los Angeles

8:25 am - 11:25 amBOS Boston Logan Intl-CTU Chengdu

38h 00m2 stops Los Angeles Beijing Capital

$1,260Air China

Fri, Oct 30 - Mon, Nov 9

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Cathay Pacific flights from Chengdu to Boston

Our best Cathay Pacific deals on Chengdu to Boston flight tickets

Cathay Pacific

Nov 12

CTU2:40 pmChengdu

20h 20m

1 stop

BOS10:00 pmBoston Logan Intl

Nov 15

BOS12:30 amBoston Logan Intl

32h 40m

1 stop

CTU10:10 pmChengdu

$1,233

Cathay Pacific

Oct 25

CTU2:40 pmChengdu

20h 20m

1 stop

BOS11:00 pmBoston Logan Intl

Nov 9

BOS12:30 amBoston Logan Intl

23h 55m

1 stop

CTU1:25 pmChengdu

$1,234

Cathay Pacific

Nov 12

CTU2:40 pmChengdu

20h 20m

1 stop

BOS10:00 pmBoston Logan Intl

Nov 15

BOS12:30 amBoston Logan Intl

32h 40m

1 stop

CTU10:10 pmChengdu

$1,235

United Airlines flights from Chengdu to Boston

Our best United Airlines deals on Chengdu to Boston flight tickets

United Airlines

Nov 12

CTU7:30 amChengdu

29h 29m

3 stops

BOS11:59 pmBoston Logan Intl

Nov 16

BOS5:30 amBoston Logan Intl

30h 25m

3 stops

CTU12:55 amChengdu

$1,543

United Airlines

Oct 28

CTU7:30 amChengdu

28h 29m

3 stops

BOS11:59 pmBoston Logan Intl

Nov 12

BOS5:30 amBoston Logan Intl

30h 50m

3 stops

CTU1:20 amChengdu

$1,544

United Airlines

Oct 25

CTU2:35 pmChengdu

42h 49m

2 stops

BOS9:24 pmBoston Logan Intl

Nov 8

BOS8:05 amBoston Logan Intl

28h 15m

2 stops

CTU1:20 amChengdu

$1,692

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChengduBoston

CTU Chengdu - BOS Boston Logan Intl

CTUBOS

Chengdu

Wed 10/28

8:30 pm-7:15 am

2 stops46h 45m

Boston Logan Intl

Tue 11/10

8:25 am-10:35 am

2 stops37h 10m

$1,187

ChengduBoston

CTU Chengdu - BOS Boston Logan Intl

CTUBOS

Chengdu

Wed 10/28

8:00 pm-7:15 am

2 stops47h 15m

Boston Logan Intl

Thu 11/12

8:25 am-10:25 am

2 stops37h 00m

$1,198

ChengduBoston

CTU Chengdu - BOS Boston Logan Intl

CTUBOS

Chengdu

Wed 10/28

3:00 pm-7:50 am

2 stops28h 50m

Boston Logan Intl

Wed 11/11

6:39 pm-12:55 pm

2 stops29h 16m

$1,228

ChengduBoston

CTU Chengdu - BOS Boston Logan Intl

CTUBOS

Chengdu

Thu 11/12

2:40 pm-10:00 pm

1 stop20h 20m

Boston Logan Intl

Sun 11/15

12:30 am-10:10 pm

1 stop32h 40m

$1,233

Quickest round-trip

ChengduBoston

CTU Chengdu - BOS Boston Logan Intl

CTUBOS

Chengdu

Sun 10/25

2:40 pm-11:00 pm

1 stop20h 20m

Boston Logan Intl

Sun 11/8

12:30 am-1:25 pm

1 stop23h 55m

$1,234

ChengduBoston

CTU Chengdu - BOS Boston Logan Intl

CTUBOS

Chengdu

Thu 11/12

2:40 pm-10:00 pm

1 stop20h 20m

Boston Logan Intl

Sun 11/15

12:30 am-10:10 pm

1 stop32h 40m

$1,235

ChengduBoston

CTU Chengdu - BOS Boston Logan Intl

CTUBOS

Chengdu

Wed 10/28

8:00 pm-7:15 am

2 stops47h 15m

Boston Logan Intl

Mon 11/9

8:25 am-1:00 pm

2 stops39h 35m

$1,236

ChengduBoston

CTU Chengdu - BOS Boston Logan Intl

CTUBOS

Chengdu

Fri 10/30

12:45 pm-7:15 am

2 stops30h 30m

Boston Logan Intl

Tue 11/10

8:25 am-10:35 am

2 stops37h 10m

$1,249

ChengduBoston

CTU Chengdu - BOS Boston Logan Intl

CTUBOS

Chengdu

Tue 10/27

7:00 am-11:59 pm

2 stops28h 59m

Boston Logan Intl

Tue 11/10

8:25 am-6:10 pm

2 stops44h 45m

$1,258

ChengduBoston

CTU Chengdu - BOS Boston Logan Intl

CTUBOS

Chengdu

Fri 10/30

1:45 pm-7:15 am

2 stops29h 30m

Boston Logan Intl

Mon 11/9

8:25 am-11:25 am

2 stops38h 00m

$1,260

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 Chengdu to Boston

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

Airlines

Can stopping save me money on Chengdu to Boston flights?

You could potentially save up to 5% on your flight if you consider stops on a Chengdu to Boston flight.

When to book flights from Chengdu to Boston

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

Estimated round-trip price

Cheap Chengdu to Boston (CTU to BOS) flight deals and tips

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

Best Price Found	$565
Fastest flight time	20h 20m
Direct flights	None

The best one-way flight to Boston from Chengdu in the past 72 hours is $565. The best round-trip flight deal from Chengdu to Boston found on momondo in the last 72 hours is $1,187.

The fastest flight from Chengdu to Boston takes 20h 20m

There are no direct flights from Chengdu to Boston. There are no popular flight routes from Chengdu to Boston.

Search flight deals

Frequently asked questions about flying from Chengdu to Boston

How far is Chengdu to Boston Logan Intl by plane?
Boston Logan Intl is 7376.4 mi away from Chengdu. A reasonable flight in good conditions will take 20h 20m.
When did momondo last update prices for flights from Chengdu Airport to Boston Logan Intl Airport?
Prices for flights from Chengdu Airport to Boston Logan Intl Airport were last updated today.
How old do you have to be to fly from Chengdu Airport to Boston Logan Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chengdu Airport to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The necessary travel and health documents for your Boston Logan Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

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

Yes. All flights to Boston from Chengdu on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

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

If you are not ready to book a flight from Chengdu to Boston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Boston and let you know when they change.