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$1,197+ Cheap flights from Boston (BOS) to Chengdu (CTU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CTU
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Boston to Chengdu

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Chengdu (CTU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 29, 2025.

Round-trip from

$1,197
(Ovago)
From Boston Logan Intl to Chengdu
Search Deals

Find flight deals from Boston to Chengdu

Cheapest flights from Boston to Chengdu
Explore the most affordable flight options available from Boston to Chengdu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Ovago deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/248:15 amBOS - CTU
2 stops28h 40mAir China
Sun 10/1210:00 pmCTU - BOS
2 stops45h 59mAir China
Deal found 7/27$1,197
This Priceline deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:10 amBOS - CTU
2 stops42h 05mChina Eastern
Wed 9/176:55 amCTU - BOS
2 stops28h 58mChina Eastern
Deal found 7/26$1,238
This Mytrip deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/91:40 amBOS - CTU
3 stops33h 00mMultiple Airlines
Wed 9/177:55 amCTU - BOS
3 stops25h 30mMultiple Airlines
Deal found 7/26$1,295
This Gotogate deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/208:05 pmBOS - CTU
2 stops29h 50mLufthansa
Mon 11/105:30 pmCTU - BOS
2 stops38h 05mLufthansa
Deal found 7/27$1,465
This Air France deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/510:20 pmBOS - CTU
2 stops49h 55mAir France
Wed 8/131:30 pmCTU - BOS
2 stops42h 50mAir France
Deal found 7/28$2,105
This oojo deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:29 pmBOS - CTU
2 stops29h 16mChina Southern
Tue 10/217:00 pmCTU - BOS
2 stops49h 30mChina Southern
Deal found 7/26$2,234
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2611:00 amBOS - CTU
3 stops47h 35mUnited Airlines
Tue 9/27:00 amCTU - BOS
2 stops28h 56mUnited Airlines
Deal found 7/27$2,481

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Chengdu 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, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from Boston to Chengdu that are best for you.

Fly from

Boston

Fly to

Chengdu

Route

Depart

Return

Price

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Wed 9/24

8:15 am-12:55 am

2 stops28h 40m

Chengdu

Sun 10/12

10:00 pm-7:59 am

2 stops45h 59m

$1,197

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Wed 9/10

6:10 am-12:15 pm

2 stops42h 05m

Chengdu

Wed 9/17

6:55 am-11:53 pm

2 stops28h 58m

$1,238

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Tue 9/9

1:40 am-10:40 pm

3 stops33h 00m

Chengdu

Wed 9/17

7:55 am-9:25 pm

3 stops25h 30m

$1,295

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Mon 10/20

8:05 pm-1:55 pm

2 stops29h 50m

Chengdu

Mon 11/10

5:30 pm-6:35 pm

2 stops38h 05m

$1,465

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Fri 9/26

6:29 pm-11:45 am

2 stops29h 16m

Chengdu

Tue 10/21

7:00 pm-8:30 am

2 stops49h 30m

$2,234

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Tue 8/26

11:00 am-10:35 pm

3 stops47h 35m

Chengdu

Tue 9/2

7:00 am-11:56 pm

2 stops28h 56m

$2,481

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Sun 12/28

6:30 pm-12:55 am

2 stops41h 25m

Chengdu

Tue 1/13

2:35 pm-4:20 pm

2 stops38h 45m

$2,936

BostonChengdu

BOS - CTU

BOSCTU

Boston Logan Intl

Wed 9/3

5:10 pm-11:25 am

2 stops30h 15m

$2,826

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Boston to Chengdu

Have a flexible travel schedule? Discover the best time to fly to Chengdu from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boston to Chengdu

What is the cheapest month to book a flight from Boston to Chengdu?

Currently, September is the cheapest month in which you can book a flight from Boston to Chengdu (average of $885). Flying from Boston to Chengdu in June is currently the most expensive (average of $1,650). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOS to CTU?

Find hourly flight availability from Boston to Chengdu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

It’s optimal to fly from Boston to Chengdu in the afternoon. By choosing this option you can save up to 8% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Chengdu

Get insights into the airlines that provide service to Chengdu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chengdu. Reviews last updated July 29, 2025.
Get a feel of what it's like to fly with Austrian Airlines, China Southern, and Air France from Boston to Chengdu by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
821 reviews

Crew

8.1

Overall

7.6

Food

6.8

Comfort

7.3

Entertainment

6.8

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Austrian Airlines
7.6
Good
821 reviews
Austrian Airlines
7.6
Good
821 reviews

Crew

8.1

Overall

7.6

Food

6.8

Comfort

7.3

Entertainment

6.8

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
China Southern
7.6
Good
104 reviews
Austrian Airlines
7.6
Good
821 reviews

Crew

8.1

Overall

7.6

Food

6.8

Comfort

7.3

Entertainment

6.8

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Air France
7.5
Good
1,465 reviews
Austrian Airlines
7.6
Good
821 reviews

Crew

8.1

Overall

7.6

Food

6.8

Comfort

7.3

Entertainment

6.8

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
United Airlines
7.4
Good
8,896 reviews
Austrian Airlines
7.6
Good
821 reviews

Crew

8.1

Overall

7.6

Food

6.8

Comfort

7.3

Entertainment

6.8

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Air China
7.3
Good
91 reviews
Austrian Airlines
7.6
Good
821 reviews

Crew

8.1

Overall

7.6

Food

6.8

Comfort

7.3

Entertainment

6.8

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time

Related info for your journey

Find useful and relevant information for your journey from Boston to Chengdu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Boston to Chengdu round-trip?

    Flying on Air China is currently your cheapest option to Chengdu, with prices starting at $1,197. Additional round-trip tickets that might be worth considering are offered by China Eastern and Lufthansa, with the lowest prices starting at $1,238 and $1,465, respectively.

  • Can I find deals for flights from Boston to Chengdu that include hotel bookings?

    Yes. In addition to deals on Boston to Chengdu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Chengdu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Chengdu.

  • Can I find deals for business class flights from Boston to Chengdu?

    Yes. Cheapflights offers flight deals from Boston to Chengdu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to Chengdu?

    Currently, September is the cheapest month in which you can book a flight from Boston to Chengdu (average of $885). Flying from Boston to Chengdu in June is currently the most expensive (average of $1,650). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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