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

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

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

What documentation or ID do you need to fly to Chengdu Airport?

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

$570 Cheap Flights from Boston to Chengdu in 2026

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Find the cheapest flights from Boston to Chengdu

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:25 am - 12:50 am

BOS

CTU

51h 25m

2 stops

10:00 pm - 7:04 am

CTU

BOS

45h 04m

2 stops

$1,206Air China

Mon, Mar 2 - Sun, Mar 8

6:05 am - 3:15 pm

BOS

CTU

45h 10m

2 stops

1:30 pm - 11:59 pm

CTU

BOS

46h 29m

2 stops

$1,266China Eastern

Fri, Apr 24 - Sat, May 2

7:55 pm - 11:40 am

BOS

CTU

50h 45m

2 stops

8:50 pm - 10:46 pm

CTU

BOS

37h 56m

2 stops

$1,474Multiple Airlines

Wed, Feb 25 - Wed, Mar 11

6:07 pm - 12:55 am

BOS

CTU

41h 48m

2 stops

2:35 pm - 10:57 pm

CTU

BOS

45h 22m

3 stops

$1,542United Airlines

Mon, Mar 2 - Sun, Mar 8

1:50 pm - 12:55 am

BOS

CTU

46h 05m

2 stops

7:30 am - 7:56 pm

CTU

BOS

25h 26m

2 stops

$1,594United Airlines

Sat, Feb 14 - Fri, Feb 20

8:21 am - 12:05 pm

BOS

CTU

39h 44m

2 stops

10:00 pm - 7:43 am

CTU

BOS

45h 43m

2 stops

$1,647Multiple Airlines

Fri, Mar 13 - Fri, Mar 20

5:50 pm - 10:25 pm

BOS

CTU

39h 35m

2 stops

2:35 pm - 12:49 pm

CTU

BOS

34h 14m

3 stops

$1,753United Airlines

Wed, Feb 25 - Wed, Mar 11

1:30 am - 12:55 am

BOS

CTU

35h 25m

3 stops

5:15 pm - 3:10 pm

CTU

BOS

33h 55m

3 stops

$1,796Multiple Airlines

Thu, Mar 12 - Fri, Mar 20

1:30 am - 12:55 am

BOS

CTU

35h 25m

3 stops

6:25 pm - 2:30 pm

CTU

BOS

32h 05m

2 stops

$1,907Multiple Airlines

Thu, Mar 12 - Fri, Mar 20

7:40 pm - 9:55 am

BOS

CTU

26h 15m

2 stops

8:00 am - 5:20 pm

CTU

BOS

21h 20m

1 stop

$1,959Multiple Airlines

Fri, Mar 13 - Fri, Mar 20

Air China flights from Boston to Chengdu

Our best Air China deals on Boston to Chengdu flight tickets

Air China

Jan 30

BOS8:25 amBoston Logan Intl

37h 05m

2 stops

CTU10:30 amChengdu

Feb 5

CTU5:00 pmChengdu

27h 21m

2 stops

BOS7:21 amBoston Logan Intl

$1,131

Air China

Mar 2

BOS8:25 amBoston Logan Intl

51h 25m

2 stops

CTU12:50 amChengdu

Mar 8

CTU10:00 pmChengdu

45h 04m

2 stops

BOS7:04 amBoston Logan Intl

$1,206

Air China

Apr 4

BOS5:30 amBoston Logan Intl

30h 05m

2 stops

CTU11:35 pmChengdu

Apr 7

CTU6:00 pmChengdu

39h 28m

2 stops

BOS9:28 pmBoston Logan Intl

$2,617

United Airlines flights from Boston to Chengdu

Our best United Airlines deals on Boston to Chengdu flight tickets

United Airlines

Jan 29

BOS6:17 pmBoston Logan Intl

39h 08m

2 stops

CTU10:25 pmChengdu

Feb 5

CTU8:00 amChengdu

37h 10m

2 stops

BOS8:10 amBoston Logan Intl

$1,480

United Airlines

Jan 29

BOS5:45 amBoston Logan Intl

50h 55m

3 stops

CTU9:40 pmChengdu

Feb 5

CTU8:00 amChengdu

37h 10m

2 stops

BOS8:10 amBoston Logan Intl

$1,498

United Airlines

Mar 2

BOS6:07 pmBoston Logan Intl

41h 48m

2 stops

CTU12:55 amChengdu

Mar 8

CTU2:35 pmChengdu

45h 22m

3 stops

BOS10:57 pmBoston Logan Intl

$1,542

Fly from

Fly to

Route

Depart

Return

Price

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Mon 3/2

8:25 am-12:50 am

2 stops51h 25m

Chengdu

Sun 3/8

10:00 pm-7:04 am

2 stops45h 04m

$1,206

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Fri 4/24

6:05 am-3:15 pm

2 stops45h 10m

Chengdu

Sat 5/2

1:30 pm-11:59 pm

2 stops46h 29m

$1,266

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Wed 2/25

7:55 pm-11:40 am

2 stops50h 45m

Chengdu

Wed 3/11

8:50 pm-10:46 pm

2 stops37h 56m

$1,474

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Mon 3/2

6:07 pm-12:55 am

2 stops41h 48m

Chengdu

Sun 3/8

2:35 pm-10:57 pm

3 stops45h 22m

$1,542

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Sat 2/14

1:50 pm-12:55 am

2 stops46h 05m

Chengdu

Fri 2/20

7:30 am-7:56 pm

2 stops25h 26m

$1,594

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Fri 3/13

8:21 am-12:05 pm

2 stops39h 44m

Chengdu

Fri 3/20

10:00 pm-7:43 am

2 stops45h 43m

$1,647

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Wed 2/25

5:50 pm-10:25 pm

2 stops39h 35m

Chengdu

Wed 3/11

2:35 pm-12:49 pm

3 stops34h 14m

$1,753

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Thu 3/12

1:30 am-12:55 am

3 stops35h 25m

Chengdu

Fri 3/20

5:15 pm-3:10 pm

3 stops33h 55m

$1,796

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Thu 3/12

1:30 am-12:55 am

3 stops35h 25m

Chengdu

Fri 3/20

6:25 pm-2:30 pm

2 stops32h 05m

$1,907

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Fri 3/13

7:40 pm-9:55 am

2 stops26h 15m

Chengdu

Fri 3/20

8:00 am-5:20 pm

1 stop21h 20m

$1,959

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 Boston to Chengdu

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 Chengdu?

Air China is the most popular carrier operating from Boston Logan Intl to Chengdu

When to book flights from Boston to Chengdu

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

Estimated round-trip price

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

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

Fastest flight time	39h 44m
Direct flights	None

The fastest flight from Boston to Chengdu takes 39h 44m

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

Search flight deals

How far is Boston Logan Intl to Chengdu by plane?
The distance between Boston Logan Intl and Chengdu is about 7376.4 mi. A reasonable flight in good conditions will take 39h 44m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Chengdu Airport?
Prices for flights from Boston Logan Intl Airport to Chengdu Airport are refreshed on a daily basis.
How old do you have to be to fly from Boston Logan Intl Airport to Chengdu 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 Chengdu Airport.
What documentation or ID do you need to fly to Chengdu Airport?
The travel and health documents you'll need for your trip to Chengdu 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 Chengdu 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 Chengdu?

Finding the right flight to Chengdu from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chengdu quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Boston to Chengdu flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chengdu from Boston.

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

Yes momondo offers price alerts on flights to Chengdu from Boston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.