How long is the flight from Boston to Chongqing?

A quick flight from Boston to Chongqing can take about 27h 20m. Hainan Airlines provides one of the quickest options available for as low as $1,083. There are 7449 mi between Boston and Chongqing. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

According to our current data, Hainan Airlines ($983), and Cathay Pacific ($1,450) offers the cheapest pricing from Boston to Chongqing. Users have found that Hainan Airlines is 32% cheaper than the other options available to this destination.

In terms of precipitation, rainfall in Chongqing ranges from 0.4 - 6.7 inches per month. June is typically the wettest month, when rainfall can reach 6.7 in. January is typically the driest time to visit Chongqing when rainfall is around 0.4 in.

If weather is an important factor for your trip to Chongqing, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

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

When flying from Boston to Chongqing, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Boston-Chongqing flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boston-Chongqing flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Boston-Chongqing flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Boston-Chongqing flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Chongqing flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Boston to Chongqing?

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

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

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

$968+ Flights from Boston to Chongqing, China

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Cheap flight deals from Boston to Chongqing

Cheapest flights from Boston to Chongqing
Explore the most affordable flight options available from Boston to Chongqing. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Sat 12/204:20 pmBOS - CKG

2 stops39h 15mMultiple Airlines

Sat 12/278:40 amCKG - BOS

2 stops42h 15mMultiple Airlines

Deal found 12/17

$26,123

Sat 12/204:20 pmBOS - CKG

2 stops39h 15mMultiple Airlines

Sun 1/43:05 pmCKG - BOS

2 stops59h 50mMultiple Airlines

Deal found 12/17

$30,771

Best flights from Boston to Chongqing
Discover carefully curated flight deals from Boston to Chongqing that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Fri 1/166:40 pmBOS - CKG

2 stops27h 20mHainan Airlines

Thu 2/263:15 pmCKG - BOS

1 stop38h 05mHainan Airlines

Deal found 12/16

$1,083

Wed 4/17:30 amBOS - CKG

2 stops27h 40mAir China

Fri 4/109:15 pmCKG - BOS

2 stops39h 50mAir China

Deal found 12/16

$1,112

Wed 1/146:40 pmBOS - CKG

2 stops38h 20mMultiple Airlines

Wed 2/258:10 pmCKG - BOS

2 stops48h 11mMultiple Airlines

Deal found 12/16

$1,160

Wed 1/1410:05 amBOS - CKG

3 stops43h 00mChina Eastern

Wed 2/257:15 pmCKG - BOS

3 stops39h 08mChina Eastern

Deal found 12/16

$1,428

Wed 4/112:55 pmBOS - CKG

1 stop24h 05mMultiple Airlines

Thu 4/92:00 amCKG - BOS

1 stop20h 20mMultiple Airlines

Deal found 12/16

$1,255

Wed 1/146:40 pmBOS - CKG

2 stops38h 20mHainan Airlines

Tue 2/247:00 pmCKG - BOS

2 stops34h 20mHainan Airlines

Deal found 12/16

$1,266

Thu 1/158:25 amBOS - CKG

2 stops37h 15mAir China

Sat 1/248:00 amCKG - BOS

2 stops26h 42mAir China

Deal found 12/17

$1,378

Fri 1/166:40 pmBOS - CKG

2 stops33h 20mHainan Airlines

Wed 2/257:00 pmCKG - BOS

2 stops58h 20mHainan Airlines

Deal found 12/16

$1,341

Thu 1/158:25 amBOS - CKG

2 stops38h 25mMultiple Airlines

Sat 1/246:30 pmCKG - BOS

1 stop34h 50mMultiple Airlines

Deal found 12/15

$1,414

Mon 1/123:40 pmBOS - CKG

2 stops38h 55mMultiple Airlines

Tue 2/246:30 pmCKG - BOS

1 stop34h 50mMultiple Airlines

Deal found 12/16

$1,414

Last-minute flights from Boston to Chongqing
Discover last-minute flight deals from Boston to Chongqing. Data last updated December 18, 2025 and is based on user searches.

Wed 1/146:40 pmBOS - CKG

2 stops33h 20mHainan Airlines

Thu 2/2612:30 pmCKG - BOS

1 stop40h 50mHainan Airlines

Deal found 12/16

$968

Wed 1/146:40 pmBOS - CKG

2 stops27h 20mHainan Airlines

Fri 2/278:50 amCKG - BOS

1 stop20h 30mHainan Airlines

Deal found 12/16

$995

Wed 1/146:40 pmBOS - CKG

2 stops41h 15mHainan Airlines

Wed 2/258:50 amCKG - BOS

1 stop20h 30mHainan Airlines

Deal found 12/16

$1,025

Wed 1/146:40 pmBOS - CKG

2 stops38h 20mMultiple Airlines

Wed 2/258:10 pmCKG - BOS

2 stops48h 11mMultiple Airlines

Deal found 12/16

$1,160

Wed 1/146:44 pmBOS - CKG

1 stop33h 21mMultiple Airlines

Tue 2/2412:30 pmCKG - BOS

1 stop40h 50mMultiple Airlines

Deal found 12/16

$1,170

Wed 1/146:40 pmBOS - CKG

2 stops38h 20mHainan Airlines

Tue 2/247:00 pmCKG - BOS

2 stops34h 20mHainan Airlines

Deal found 12/16

$1,266

Fri 1/166:40 pmBOS - CKG

2 stops27h 20mHainan Airlines

Fri 2/278:50 amCKG - BOS

1 stop20h 30mHainan Airlines

Deal found 12/16

$1,032

Fri 1/166:40 pmBOS - CKG

2 stops27h 20mHainan Airlines

Tue 2/246:30 pmCKG - BOS

1 stop34h 50mHainan Airlines

Deal found 12/16

$1,083

Fri 1/166:40 pmBOS - CKG

2 stops33h 20mHainan Airlines

Wed 2/258:50 amCKG - BOS

1 stop20h 30mHainan Airlines

Deal found 12/16

$1,143

Fri 1/238:25 amBOS - CKG

2 stops48h 30mAir China

Tue 1/277:15 pmCKG - BOS

2 stops39h 27mAir China

Deal found 12/17

$1,275

Find flight deals from Boston to Chongqing

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$968 (IEagle)
Popular in	June
Cheapest in	March
Average price	$1,816

Provider with most accurate pricing for Boston Logan Intl-Chongqing Jiangbei Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Boston Logan Intl-Chongqing Jiangbei Intl flights.

Search Deals

From Boston Logan Intl to Chongqing Jiangbei Intl

Search Deals

Highest demand for flights based on searches. 24% potential increase in price ($474 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($56 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

BostonChongqing

BOS - CKG

BOSCKG

Boston Logan Intl

Fri 1/16

6:40 pm-11:00 am

2 stops27h 20m

Chongqing Jiangbei Intl

Thu 2/26

3:15 pm-4:20 pm

1 stop38h 05m

$1,083

BostonChongqing

BOS - CKG

BOSCKG

Boston Logan Intl

Wed 4/1

7:30 am-11:10 pm

2 stops27h 40m

Chongqing Jiangbei Intl

Fri 4/10

9:15 pm-1:05 am

2 stops39h 50m

$1,112

BostonChongqing

BOS - CKG

BOSCKG

Boston Logan Intl

Wed 1/14

6:40 pm-10:00 pm

2 stops38h 20m

Chongqing Jiangbei Intl

Wed 2/25

8:10 pm-7:21 am

2 stops48h 11m

$1,160

BostonChongqing

BOS - CKG

BOSCKG

Boston Logan Intl

Wed 4/1

12:55 pm-1:00 am

1 stop24h 05m

Chongqing Jiangbei Intl

Thu 4/9

2:00 am-10:20 am

1 stop20h 20m

$1,255

BostonChongqing

BOS - CKG

BOSCKG

Boston Logan Intl

Wed 1/14

6:40 pm-10:00 pm

2 stops38h 20m

Chongqing Jiangbei Intl

Tue 2/24

7:00 pm-4:20 pm

2 stops34h 20m

$1,266

BostonChongqing

BOS - CKG

BOSCKG

Boston Logan Intl

Fri 1/16

6:40 pm-5:00 pm

2 stops33h 20m

Chongqing Jiangbei Intl

Wed 2/25

7:00 pm-4:20 pm

2 stops58h 20m

$1,341

BostonChongqing

BOS - CKG

BOSCKG

Boston Logan Intl

Thu 1/15

8:25 am-10:40 am

2 stops37h 15m

Chongqing Jiangbei Intl

Sat 1/24

8:00 am-9:42 pm

2 stops26h 42m

$1,378

BostonChongqing

BOS - CKG

BOSCKG

Boston Logan Intl

Thu 1/15

8:25 am-11:50 am

2 stops38h 25m

Chongqing Jiangbei Intl

Sat 1/24

6:30 pm-4:20 pm

1 stop34h 50m

$1,414

BostonChongqing

BOS - CKG

BOSCKG

Boston Logan Intl

Mon 1/12

3:40 pm-7:35 pm

2 stops38h 55m

Chongqing Jiangbei Intl

Tue 2/24

6:30 pm-4:20 pm

1 stop34h 50m

$1,414

BostonChongqing

BOS - CKG

BOSCKG

Boston Logan Intl

Wed 1/14

10:05 am-6:05 pm

3 stops43h 00m

Chongqing Jiangbei Intl

Wed 2/25

7:15 pm-9:23 pm

3 stops39h 08m

$1,428

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Compare providers for flights from Boston to Chongqing

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Chongqing in December.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Ovago	Price Accuracy2 stars	Trust Score*2 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Boston-Chongqing flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boston-Chongqing flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Boston-Chongqing flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Boston-Chongqing flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Chongqing flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Chongqing

Have a flexible travel schedule? Discover the best time to fly to Chongqing 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.

Reviews of airlines servicing Chongqing

Read through reviews of airlines operating flights from Boston to Chongqing, such as Hainan Airlines and Cathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Hainan Airlines

8.3

Very good

58 reviews

Reviews

1 / 2

10.0

Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

Hainan Airlines

8.3

Very good

58 reviews

Hainan Airlines

8.3

Very good

58 reviews

Reviews

1 / 2

10.0

Excellent

Anonymous,Mar 2025

CAN - PEK

Cathay Pacific

7.6

Good

1,095 reviews

Hainan Airlines

8.3

Very good

58 reviews

Reviews

1 / 2

10.0

Excellent

Anonymous,Mar 2025

CAN - PEK

Related info for your journey

How long is the flight from Boston to Chongqing?
A quick flight from Boston to Chongqing can take about 27h 20m. Hainan Airlines provides one of the quickest options available for as low as $1,083. There are 7449 mi between Boston and Chongqing. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Boston to Chongqing round-trip?
According to our current data, Hainan Airlines ($983), and Cathay Pacific ($1,450) offers the cheapest pricing from Boston to Chongqing. Users have found that Hainan Airlines is 32% cheaper than the other options available to this destination.
Can I find deals for flights from Boston to Chongqing that include hotel bookings?
Yes. In addition to deals on Boston to Chongqing flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Boston to Chongqing?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Chongqing.
Can I find deals for business class flights from Boston to Chongqing?
Yes. Cheapflights offers flight deals from Boston to Chongqing by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 2 airlines flying from Boston to Chongqing

Airline	Cheapest	Average	Flexibility	On-time
Hainan Airlines	Cheapest$983	Average$1,082	FlexibilityNo cancel fee	On-time61%
Cathay Pacific	Cheapest$1,450	Average$1,730	FlexibilityNo cancel fee	On-time72%

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$968+ Cheap flights from Boston (BOS) to Chongqing, China (CKG)

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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Boston to Chongqing with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Boston to Chongqing

Cheapest flights from Boston to ChongqingExplore the most affordable flight options available from Boston to Chongqing. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Explore the most affordable flight options available from Boston to Chongqing. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Find flight deals from Boston to Chongqing

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Compare providers for flights from Boston to Chongqing

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Chongqing in December.

Best time to book a flight from Boston to Chongqing

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

Reviews of airlines servicing Chongqing

Read through reviews of airlines operating flights from Boston to Chongqing, such as Hainan Airlines and Cathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Boston to Chongqing?

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

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

How can I find direct flights from Boston to Chongqing?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other flights to Chongqing

Explore flights to Chongqing departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on December 18, 2025.

Top 2 airlines flying from Boston to Chongqing

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Travel Smart

Cheapest flights from Boston to Chongqing
Explore the most affordable flight options available from Boston to Chongqing. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.