$524 Cheap Flights from Chengdu (CTU) to Boston (BOS)

View $524 flight on Wed, Nov 19, 2025Opens in a new window

Popular airlines from Shuangliu Intl. Airport (CTU) to Logan International Airport (BOS)

Cheap Flights from Chengdu to Boston (CTU-BOS)

Prices were available within the past 7 days and start at $524 for one-way flights and $1,053 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Tue, Nov 11 - Tue, Nov 18
CTU
Chengdu
BOS
Boston
$1,053 Roundtrip, found 3 days ago
$1,053
Roundtrip
found 3 days ago
Select Air China flight, departing Tue, Nov 11 from Chengdu to Boston, returning Tue, Nov 18, priced at $1,053 found 3 days ago
Air China
Thu, Nov 13 - Tue, Nov 18
CTU
Chengdu
BOS
Boston
$1,226 Roundtrip, found 3 days ago
$1,226
Roundtrip
found 3 days ago
Select Air China flight, departing Thu, Nov 13 from Chengdu to Boston, returning Tue, Nov 18, priced at $1,226 found 3 days ago
Air China
Fri, Nov 14 - Tue, Nov 18
CTU
Chengdu
BOS
Boston
$1,247 Roundtrip, found 3 days ago
$1,247
Roundtrip
found 3 days ago
Select Air China flight, departing Fri, Nov 14 from Chengdu to Boston, returning Tue, Nov 18, priced at $1,247 found 3 days ago
Air China
Fri, Nov 14 - Fri, Nov 21
CTU
Chengdu
BOS
Boston
$1,419 Roundtrip, found 3 days ago
$1,419
Roundtrip
found 3 days ago
Select Air China flight, departing Fri, Nov 14 from Chengdu to Boston, returning Fri, Nov 21, priced at $1,419 found 3 days ago
Air China
Fri, Nov 14 - Fri, Nov 21
CTU
Chengdu
BOS
Boston
$1,501 Roundtrip, found 3 days ago
$1,501
Roundtrip
found 3 days ago
Select Air China flight, departing Fri, Nov 14 from Chengdu to Boston, returning Fri, Nov 21, priced at $1,501 found 3 days ago
United
Fri, Nov 14 - Fri, Nov 21
CTU
Chengdu
BOS
Boston
$1,588 Roundtrip, found 3 days ago
$1,588
Roundtrip
found 3 days ago
Select United flight, departing Fri, Nov 14 from Chengdu to Boston, returning Fri, Nov 21, priced at $1,588 found 3 days ago
Air China
Fri, Nov 14 - Fri, Nov 21
CTU
Chengdu
BOS
Boston
$1,760 Roundtrip, found 3 days ago
$1,760
Roundtrip
found 3 days ago
Select Air China flight, departing Fri, Nov 14 from Chengdu to Boston, returning Fri, Nov 21, priced at $1,760 found 3 days ago
Sichuan Airlines
Fri, Nov 14 - Fri, Nov 21
CTU
Chengdu
BOS
Boston
$1,834 Roundtrip, found 3 days ago
$1,834
Roundtrip
found 3 days ago
Select Sichuan Airlines flight, departing Fri, Nov 14 from Chengdu to Boston, returning Fri, Nov 21, priced at $1,834 found 3 days ago
KLM
Fri, Nov 14 - Fri, Nov 21
CTU
Chengdu
BOS
Boston
$2,169 Roundtrip, found 3 days ago
$2,169
Roundtrip
found 3 days ago
Select KLM flight, departing Fri, Nov 14 from Chengdu to Boston, returning Fri, Nov 21, priced at $2,169 found 3 days ago
Lufthansa
Thu, May 21 - Wed, May 27
CTU
Chengdu
BOS
Boston
$2,435 Roundtrip, found 5 days ago
$2,435
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Thu, May 21 from Chengdu to Boston, returning Wed, May 27, priced at $2,435 found 5 days ago
Flights from Chengdu (CTU) to Boston (BOS)
Origin airport
Shuangliu Intl.
Destination airport
Logan Intl.
Roundtrip price
$1,052
Distance
7386 mi

Chengdu to Boston Flights

The cheapest times to fly from Chengdu to Boston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chengdu to Boston are during the month of November. You can find some of the cheapest flights from Chengdu to Boston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chengdu to Boston

Sunday is one of the best days to book for cheap flights from Chengdu to Boston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chengdu to Boston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chengdu to Boston in 2025. You can also book with separate airlines for your outbound and return journeys, from $524 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chengdu to Boston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chengdu to Boston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Shuangliu Intl. Airport (CTU) to Logan Intl. Airport (BOS) cost?
Secure a cheap one-way flight from $524 or cheap return flight from $1,053 from Shuangliu Intl. Airport (CTU) to Logan Intl. Airport (BOS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Shuangliu Intl. Airport (CTU) to Logan Intl. Airport (BOS)?
Flying in November may help you find better deals, as it's the cheapest month for flights between CTU and BOS. You'll typically find the lowest prices during the off-season.
What is the cheapest airline that flies from Shuangliu Intl. Airport (CTU) to Logan Intl. Airport (BOS)?
To find the cheapest airline flying from CTU to BOS, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Shuangliu Intl. Airport (CTU) to Logan Intl. Airport (BOS)?
Nonstop flights from Shuangliu Intl. Airport (CTU) to Logan Intl. Airport (BOS) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CTU to BOS?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on a number of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Shuangliu Intl. Airport (CTU) to Logan Intl. Airport (BOS)?
Choose a flight from Shuangliu Intl. Airport (CTU) to Logan Intl. Airport (BOS) that takes off before 3 PM to reduce the risk of cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Shuangliu Intl. Airport (CTU) to Logan Intl. Airport (BOS) last-minute?
Last-minute bookings from CTU to BOS are generally more expensive. To lock in the best prices, start searching for flights as early as possible. That being said, if your travel plans are flexible, you may land a cheap fare right before your trip.
Is it cheaper to book a CTU to BOS flight and hotel package?
Compared with arranging flights and hotels separately, booking a CTU to BOS flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place will take the stress out of planning your trip. Simply secure your flights and choose from our wide range of hotels, then personalize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Shuangliu Intl. Airport (CTU) to Logan Intl. Airport (BOS)?
If you reserved your CTU to BOS flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

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*Available to One Key members.