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

Currently, January is the cheapest month in which you can book a flight from Chengdu to Boston (average of $218). Flying from Chengdu to Boston in July is currently the most expensive (average of $311). 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 day to fly from Chengdu to Boston?

Travelers seeking maximum savings on their Chengdu to Boston flight should consider departing on Friday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Chengdu to Boston?

Users have found that leaving on a Thursday can be a cost-effective option. It’s possible to save up to 20% on your flight compared to booking on days when demand is much higher.

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

It’s typically best to fly out from Chengdu to Boston in the morning. Doing so could potentially save you 17% on the flight price compared to flying at noon, which is usually more expensive.

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

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

How can I find direct flights from Chengdu to Boston?

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

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

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

$542+ Flights from Chengdu to Boston

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Cheap flight deals from Chengdu to Boston

Round-trip from	$5,860 (United Airlines)
One-way from	$542 (Air China)

From Chengdu to Boston Logan Intl

Search Deals

One-way flight from Chengdu to Boston Logan Intl

Search Deals

Find flight deals from Chengdu to Boston

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

Thu 6/122:55 pmCTU - BOS

3 stops27h 06mUnited Airlines

Thu 6/197:34 amBOS - CTU

2 stops48h 11mUnited Airlines

Deal found 4/27

$5,860

Thu 6/1210:00 pmCTU - BOS

1 stop30h 40mMultiple Airlines

Thu 6/1911:05 pmBOS - CTU

2 stops35h 35mMultiple Airlines

Deal found 4/27

$17,628

Best flights from Chengdu to Boston
Discover carefully curated flight deals from Chengdu to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2025.

Thu 6/127:00 amCTU - BOS

3 stops35h 01mUnited Airlines

Thu 6/199:35 amBOS - CTU

3 stops46h 10mUnited Airlines

Deal found 4/27

$5,860

Thu 6/1210:00 pmCTU - BOS

1 stop30h 40mMultiple Airlines

Thu 6/1911:05 pmBOS - CTU

2 stops35h 35mMultiple Airlines

Deal found 4/27

$17,628

One-way flights from Chengdu to Boston
Search for one-way flight options from Chengdu to Boston. Find affordable one-way fares based on user searches. Data last updated April 29, 2025.

Sun 5/188:30 pmCTU - BOS

2 stops46h 56mAir China

Deal found 4/27

$542

Sun 5/188:20 pmCTU - BOS

3 stops45h 20mMultiple Airlines

Deal found 4/27

$571

Mon 5/192:55 pmCTU - BOS

3 stops41h 16mUnited Airlines

Deal found 4/27

$746

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

ChengduBoston

CTU - BOS

CTUBOS

Chengdu

Thu 6/12

2:55 pm-6:01 am

3 stops27h 06m

Boston Logan Intl

Thu 6/19

7:34 am-7:45 pm

2 stops48h 11m

$5,860

ChengduBoston

CTU - BOS

CTUBOS

Chengdu

Thu 6/12

10:00 pm-4:40 pm

1 stop30h 40m

Boston Logan Intl

Thu 6/19

11:05 pm-10:40 pm

2 stops35h 35m

$17,628

ChengduBoston

CTU - BOS

CTUBOS

Chengdu

Sun 5/18

8:30 pm-7:26 am

2 stops46h 56m

$542

ChengduBoston

CTU - BOS

CTUBOS

Chengdu

Sun 5/18

8:20 pm-5:40 am

3 stops45h 20m

$571

ChengduBoston

CTU - BOS

CTUBOS

Chengdu

Mon 5/19

2:55 pm-8:11 pm

3 stops41h 16m

$746

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Best time to book a flight from Chengdu to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Chengdu 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 Chengdu to Boston

Rainfall in Boston by month

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boston

United Airlines

7.4

Good

8,696 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

United Airlines

7.4

Good

8,696 reviews

United Airlines

7.4

Good

8,696 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

Related info for your journey

Can I find deals for flights from Chengdu to Boston that include hotel bookings?
Yes. In addition to deals on Chengdu to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Chengdu to Boston?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chengdu to Boston.
Can I find deals for business class flights from Chengdu to Boston?
Yes. Cheapflights offers flight deals from Chengdu to Boston 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 Chengdu to Boston?
Currently, January is the cheapest month in which you can book a flight from Chengdu to Boston (average of $218). Flying from Chengdu to Boston in July is currently the most expensive (average of $311). 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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$542+ Cheap flights from Chengdu (CTU) to Boston (BOS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Chengdu to Boston with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Chengdu to Boston

Round-trip from

One-way from

Find flight deals from Chengdu to Boston

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

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

Cheapflights Fare Finder

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

Best time to book a flight from Chengdu to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Chengdu with our price prediction graph.

Cheapflights Insights

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

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

Reviews of airlines servicing Boston

Related info for your journey

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

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

How can I find direct flights from Chengdu to Boston?

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

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

Traveling to a place near Chengdu?

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Other flights to Boston

Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 29, 2025.

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