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 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.

$758 Cheap Flights from Boston to Chengdu in 2025/26

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Find the cheapest flights from Boston to Chengdu

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Cheap round-trip flights

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7:30 am - 7:45 pmBOS-CTU

48h 15m2 stops

7:00 am - 1:05 amCTU-BOS

30h 05m2 stops

$1,114Air China

Find Deal

Wed, Apr 15 - Wed, Apr 22

7:30 am - 9:55 amBOS-CTU

38h 25m2 stops

9:00 pm - 1:05 amCTU-BOS

40h 05m2 stops

$1,189Air China

Find Deal

Wed, Apr 15 - Tue, Apr 28

7:30 am - 2:55 pmBOS-CTU

43h 25m2 stops

9:00 pm - 7:22 amCTU-BOS

46h 22m2 stops

$1,388Air China

Find Deal

Wed, Apr 15 - Mon, Apr 27

9:30 am - 5:10 pmBOS-CTU

42h 40m2 stops

7:00 am - 11:49 pmCTU-BOS

29h 49m2 stops

$1,407Air China

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Fri, Jan 2 - Fri, Jan 9

6:30 pm - 12:55 amBOS-CTU

41h 25m2 stops

2:35 pm - 4:20 pmCTU-BOS

38h 45m2 stops

$1,455Air France

Find Deal

Sat, Dec 6 - Tue, Jan 20

6:17 pm - 10:25 pmBOS-CTU

39h 08m2 stops

7:30 am - 7:21 amCTU-BOS

36h 51m2 stops

$1,478United Airlines

Find Deal

Sat, Jan 24 - Wed, Jan 28

7:55 am - 7:45 pmBOS-CTU

70h 50m2 stops

2:35 pm - 7:51 pmCTU-BOS

42h 16m2 stops

$1,492United Airlines

Find Deal

Sat, Jan 24 - Wed, Jan 28

8:05 pm - 10:40 pmBOS-CTU

38h 35m2 stops

2:55 pm - 5:40 pmCTU-BOS

38h 45m2 stops

$1,503Lufthansa

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Wed, Apr 15 - Thu, Apr 23

8:05 pm - 10:40 pmBOS-CTU

38h 35m2 stops

5:30 pm - 5:40 pmCTU-BOS

36h 10m2 stops

$1,578Lufthansa

Find Deal

Sun, Apr 19 - Mon, Apr 27

9:15 pm - 7:55 pmBOS-CTU

33h 40m3 stops

7:30 pm - 4:20 pmCTU-BOS

33h 50m2 stops

$1,638Multiple Airlines

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Sun, Mar 1 - Sat, Mar 7

Air China flights from Boston to Chengdu

Our best Air China deals on Boston to Chengdu flight tickets

Air China

Apr 15

BOS7:30 amBoston Logan Intl

48h 15m

2 stops

CTU7:45 pmChengdu

Apr 22

CTU7:00 amChengdu

30h 05m

2 stops

BOS1:05 amBoston Logan Intl

$1,114

Find similar

Air China

Apr 15

BOS7:30 amBoston Logan Intl

38h 25m

2 stops

CTU9:55 amChengdu

Apr 28

CTU9:00 pmChengdu

40h 05m

2 stops

BOS1:05 amBoston Logan Intl

$1,189

Find similar

Air China

Apr 15

BOS7:30 amBoston Logan Intl

43h 25m

2 stops

CTU2:55 pmChengdu

Apr 27

CTU9:00 pmChengdu

46h 22m

2 stops

BOS7:22 amBoston Logan Intl

$1,388

Find similar

Lufthansa flights from Boston to Chengdu

Our best Lufthansa deals on Boston to Chengdu flight tickets

Lufthansa

Apr 15

BOS8:05 pmBoston Logan Intl

38h 35m

2 stops

CTU10:40 pmChengdu

Apr 23

CTU2:55 pmChengdu

38h 45m

2 stops

BOS5:40 pmBoston Logan Intl

$1,503

Find similar

Lufthansa

Apr 19

BOS8:05 pmBoston Logan Intl

38h 35m

2 stops

CTU10:40 pmChengdu

Apr 27

CTU5:30 pmChengdu

36h 10m

2 stops

BOS5:40 pmBoston Logan Intl

$1,578

Find similar

Lufthansa

Apr 15

BOS8:05 pmBoston Logan Intl

54h 45m

2 stops

CTU2:50 pmChengdu

Apr 26

CTU8:00 amChengdu

45h 40m

2 stops

BOS5:40 pmBoston Logan Intl

$1,694

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Wed 4/15

7:30 am-7:45 pm

2 stops48h 15m

Chengdu

Wed 4/22

7:00 am-1:05 am

2 stops30h 05m

$1,114

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Wed 4/15

7:30 am-9:55 am

2 stops38h 25m

Chengdu

Tue 4/28

9:00 pm-1:05 am

2 stops40h 05m

$1,189

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Wed 4/15

7:30 am-2:55 pm

2 stops43h 25m

Chengdu

Mon 4/27

9:00 pm-7:22 am

2 stops46h 22m

$1,388

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Fri 1/2

9:30 am-5:10 pm

2 stops42h 40m

Chengdu

Fri 1/9

7:00 am-11:49 pm

2 stops29h 49m

$1,407

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Sat 12/6

6:30 pm-12:55 am

2 stops41h 25m

Chengdu

Tue 1/20

2:35 pm-4:20 pm

2 stops38h 45m

$1,455

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Sat 1/24

6:17 pm-10:25 pm

2 stops39h 08m

Chengdu

Wed 1/28

7:30 am-7:21 am

2 stops36h 51m

$1,478

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Sat 1/24

7:55 am-7:45 pm

2 stops70h 50m

Chengdu

Wed 1/28

2:35 pm-7:51 pm

2 stops42h 16m

$1,492

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Wed 4/15

8:05 pm-10:40 pm

2 stops38h 35m

Chengdu

Thu 4/23

2:55 pm-5:40 pm

2 stops38h 45m

$1,503

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Sun 4/19

8:05 pm-10:40 pm

2 stops38h 35m

Chengdu

Mon 4/27

5:30 pm-5:40 pm

2 stops36h 10m

$1,578

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Sun 3/1

9:15 pm-7:55 pm

3 stops33h 40m

Chengdu

Sat 3/7

7:30 pm-4:20 pm

2 stops33h 50m

$1,638

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

Prices

Airlines

What is the cheapest day to depart on your flight to Chengdu?

According to our data, Wednesday is the cheapest day to fly to Chengdu from Boston. The lowest ticket price found for a Wednesday departure recently was $1,550. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Chengdu is Friday, with ticket prices averaging around $1,739.

What is the cheapest time of day to depart on your flight to Chengdu?

The cheapest time of day to fly to Chengdu is in the evening when flights can be purchased for as low as $1,600. In the morning is when there is more demand to fly to Chengdu, so prices are often more expensive at around $1,739 per ticket.

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

Direct flights	None

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 26h 15m.
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.

An easier way to manage your Chengdu 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

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Sat 12/20

Sat 12/27

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Find better results for your trip to China

Cheap flights from Boston to Chengdu from $758

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 Chengdu departing on 12/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Boston to Chengdu

Cheap round-trip flights

Cheap one-way flights

Air China flights from Boston to Chengdu

Our best Air China deals on Boston to Chengdu flight tickets

Lufthansa flights from Boston to Chengdu

Our best Lufthansa deals on Boston to Chengdu flight tickets

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Use the filters below to find and compare flights from Boston to Chengdu that are best for you.

See travel insights to Chengdu from

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 day to depart on your flight to Chengdu?

What is the cheapest time of day to depart on your flight to Chengdu?

The cheapest time of day to fly to Chengdu is in the evening when flights can be purchased for as low as $1,600. In the morning is when there is more demand to fly to Chengdu, so prices are often more expensive at around $1,739 per ticket.

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

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

Direct flights

How far is Boston Logan Intl to Chengdu by plane?

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

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

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

Why use momondo?

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

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

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

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

An easier way to manage your Chengdu 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to China

Airports servicing Sichuan