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.

$1,107 Cheap Flights from Chengdu to Boston in 2026

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.

8:10 am - 11:05 pmCTU Chengdu-BOS Boston Logan Intl

26h 55m1 stop Hong Kong Intl

1:45 am - 9:55 pmBOS Boston Logan Intl-CTU Chengdu

32h 10m1 stop Hong Kong Intl

$1,107Cathay Pacific

Thu, Oct 15 - Sat, Oct 17

8:10 am - 11:05 pmCTU Chengdu-BOS Boston Logan Intl

26h 55m1 stop Hong Kong Intl

12:00 pm - 9:55 pmBOS Boston Logan Intl-CTU Chengdu

45h 55m2 stops Chicago O'Hare Intl Hong Kong Intl

$1,340Cathay Pacific

Thu, Oct 15 - Sun, Oct 18

10:15 am - 10:10 amCTU Chengdu-BOS Boston Logan Intl

35h 55m3 stops Shanghai Hongqiao Intl Hong Kong Intl Incheon Intl

11:00 pm - 4:00 pmBOS Boston Logan Intl-CTU Chengdu

29h 00m3 stops Reykjavik Keflavik Intl Stockholm Arlanda Beijing Capital

$1,572Multiple Airlines

Sun, Sep 20 - Sun, Sep 27

1:55 pm - 8:59 pmCTU Chengdu-BOS Boston Logan Intl

43h 04m2 stops Hong Kong Intl Chicago O'Hare Intl

12:00 pm - 9:55 pmBOS Boston Logan Intl-CTU Chengdu

45h 55m2 stops Chicago O'Hare Intl Hong Kong Intl

$1,578Cathay Pacific

Thu, Oct 15 - Sun, Oct 18

1:55 pm - 8:59 pmCTU Chengdu-BOS Boston Logan Intl

43h 04m2 stops Hong Kong Intl Chicago O'Hare Intl

12:00 pm - 9:55 pmBOS Boston Logan Intl-CTU Chengdu

45h 55m2 stops Chicago O'Hare Intl Hong Kong Intl

$1,579Cathay Pacific

Thu, Oct 15 - Sun, Oct 18

7:55 pm - 7:53 amCTU Chengdu-BOS Boston Logan Intl

47h 58m2 stops Beijing Capital Los Angeles

11:55 pm - 7:00 pmBOS Boston Logan Intl-CTU Chengdu

31h 05m1 stop Beijing Capital

$1,599Multiple Airlines

Sun, Sep 20 - Sun, Sep 27

1:55 pm - 11:05 pmCTU Chengdu-BOS Boston Logan Intl

21h 10m1 stop Hong Kong Intl

1:45 am - 12:35 pmBOS Boston Logan Intl-CTU Chengdu

22h 50m1 stop Hong Kong Intl

$1,628Cathay Pacific

Sun, Sep 20 - Sat, Sep 26

10:15 am - 10:10 amCTU Chengdu-BOS Boston Logan Intl

35h 55m3 stops Shanghai Hongqiao Intl Hong Kong Intl Incheon Intl

7:30 pm - 12:35 pmBOS Boston Logan Intl-CTU Chengdu

29h 05m2 stops Toronto Pearson Intl Hong Kong Intl

$1,632Multiple Airlines

Sun, Sep 20 - Sun, Sep 27

7:00 am - 8:57 pmCTU Chengdu-BOS Boston Logan Intl

49h 57m3 stops Beijing Capital Los Angeles San Francisco

4:15 pm - 9:00 pmBOS Boston Logan Intl-CTU Chengdu

40h 45m2 stops San Francisco Beijing Capital

$1,647United Airlines

Thu, Oct 15 - Sun, Oct 18

2:30 pm - 7:59 amCTU Chengdu-BOS Boston Logan Intl

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

8:25 am - 12:55 amBOS Boston Logan Intl-CTU Chengdu

28h 30m2 stops Los Angeles Beijing Capital

$1,658Multiple Airlines

Sun, Sep 20 - Sun, Sep 27

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Cathay Pacific flights from Chengdu to Boston

Our best Cathay Pacific deals on Chengdu to Boston flight tickets

Cathay Pacific

Oct 15

CTU8:10 amChengdu

26h 55m

1 stop

BOS11:05 pmBoston Logan Intl

Oct 17

BOS1:45 amBoston Logan Intl

32h 10m

1 stop

CTU9:55 pmChengdu

$1,107

Cathay Pacific

Oct 15

CTU8:10 amChengdu

26h 55m

1 stop

BOS11:05 pmBoston Logan Intl

Oct 18

BOS12:00 pmBoston Logan Intl

45h 55m

2 stops

CTU9:55 pmChengdu

$1,340

Cathay Pacific

Oct 15

CTU1:55 pmChengdu

43h 04m

2 stops

BOS8:59 pmBoston Logan Intl

Oct 18

BOS12:00 pmBoston Logan Intl

45h 55m

2 stops

CTU9:55 pmChengdu

$1,578

United Airlines flights from Chengdu to Boston

Our best United Airlines deals on Chengdu to Boston flight tickets

United Airlines

Oct 15

CTU7:00 amChengdu

49h 57m

3 stops

BOS8:57 pmBoston Logan Intl

Oct 18

BOS4:15 pmBoston Logan Intl

40h 45m

2 stops

CTU9:00 pmChengdu

$1,647

United Airlines

Dec 3

CTU7:30 amChengdu

29h 24m

3 stops

BOS11:54 pmBoston Logan Intl

Dec 7

BOS5:30 amBoston Logan Intl

49h 15m

2 stops

CTU7:45 pmChengdu

$2,589

United Airlines

Dec 3

CTU7:30 amChengdu

29h 24m

3 stops

BOS11:54 pmBoston Logan Intl

Dec 7

BOS6:00 amBoston Logan Intl

29h 55m

3 stops

CTU12:55 amChengdu

$5,684

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChengduBoston

CTU Chengdu - BOS Boston Logan Intl

CTUBOS

Chengdu

Thu 10/15

8:10 am-11:05 pm

1 stop26h 55m

Boston Logan Intl

Sat 10/17

1:45 am-9:55 pm

1 stop32h 10m

$1,107

ChengduBoston

CTU Chengdu - BOS Boston Logan Intl

CTUBOS

Chengdu

Thu 10/15

8:10 am-11:05 pm

1 stop26h 55m

Boston Logan Intl

Sun 10/18

12:00 pm-9:55 pm

2 stops45h 55m

$1,340

ChengduBoston

CTU Chengdu - BOS Boston Logan Intl

CTUBOS

Chengdu

Sun 9/20

10:15 am-10:10 am

3 stops35h 55m

Boston Logan Intl

Sun 9/27

11:00 pm-4:00 pm

3 stops29h 00m

$1,572

ChengduBoston

CTU Chengdu - BOS Boston Logan Intl

CTUBOS

Chengdu

Thu 10/15

1:55 pm-8:59 pm

2 stops43h 04m

Boston Logan Intl

Sun 10/18

12:00 pm-9:55 pm

2 stops45h 55m

$1,578

ChengduBoston

CTU Chengdu - BOS Boston Logan Intl

CTUBOS

Chengdu

Thu 10/15

1:55 pm-8:59 pm

2 stops43h 04m

Boston Logan Intl

Sun 10/18

12:00 pm-9:55 pm

2 stops45h 55m

$1,579

ChengduBoston

CTU Chengdu - BOS Boston Logan Intl

CTUBOS

Chengdu

Sun 9/20

7:55 pm-7:53 am

2 stops47h 58m

Boston Logan Intl

Sun 9/27

11:55 pm-7:00 pm

1 stop31h 05m

$1,599

Quickest round-trip

ChengduBoston

CTU Chengdu - BOS Boston Logan Intl

CTUBOS

Chengdu

Sun 9/20

1:55 pm-11:05 pm

1 stop21h 10m

Boston Logan Intl

Sat 9/26

1:45 am-12:35 pm

1 stop22h 50m

$1,628

ChengduBoston

CTU Chengdu - BOS Boston Logan Intl

CTUBOS

Chengdu

Sun 9/20

10:15 am-10:10 am

3 stops35h 55m

Boston Logan Intl

Sun 9/27

7:30 pm-12:35 pm

2 stops29h 05m

$1,632

ChengduBoston

CTU Chengdu - BOS Boston Logan Intl

CTUBOS

Chengdu

Thu 10/15

7:00 am-8:57 pm

3 stops49h 57m

Boston Logan Intl

Sun 10/18

4:15 pm-9:00 pm

2 stops40h 45m

$1,647

ChengduBoston

CTU Chengdu - BOS Boston Logan Intl

CTUBOS

Chengdu

Sun 9/20

2:30 pm-7:59 am

2 stops29h 29m

Boston Logan Intl

Sun 9/27

8:25 am-12:55 am

2 stops28h 30m

$1,658

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 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

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

Cathay Pacific is the most popular carrier operating from Chengdu to Boston Logan Intl

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

Fastest flight time	35h 55m
Direct flights	None

The fastest flight from Chengdu to Boston takes 35h 55m

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 35h 55m.
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 use momondo?

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.