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$375+ Cheap flights from Boston (BOS) to China

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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SHA
ago. 25 — sep. 11
lun. 8/25
lun. 9/1
1 adult, Economy
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Cheap flight deals from Boston to China

Keep the following information in mind while searching for Boston to China flight deals. Data was last updated agosto 20, 2025.

Round-trip from

$914
(Kiwi.com)

One-way from

$375
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$1,406

Good round-trip deal

$4,148 or less

Good one-way deal

$523 or less
From Boston Logan Intl to China
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One-way flight from Boston Logan Intl to China
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Highest demand for flights based on searches. 10% potential increase in price ($175 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Boston Logan Intl to China.
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Price to beat on a one-way flight from Boston Logan Intl to China.
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Find flight deals from Boston to China

Cheapest flights from Boston to China
Explore the most affordable flight options available from Boston to China. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/105:50 amBOS - CAN
2 stops36h 05mMultiple Airlines
mié. 9/177:50 amCAN - BOS
1 stop20h 50mMultiple Airlines
Deal found 8/18$914
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/210:53 amBOS - CAN
2 stops31h 07mMultiple Airlines
dom. 10/197:50 amCAN - BOS
1 stop20h 50mMultiple Airlines
Deal found 8/18$927
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/85:50 amBOS - CAN
2 stops36h 05mMultiple Airlines
mié. 9/177:50 amCAN - BOS
1 stop20h 50mMultiple Airlines
Deal found 8/18$930
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/175:50 amBOS - CAN
2 stops36h 05mMultiple Airlines
sáb. 11/110:15 amCAN - BOS
1 stop24h 45mMultiple Airlines
Deal found 8/18$933
This Gotogate deal was found by Cheapflights users on 8/18. 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.
dom. 10/56:40 pmBOS - CAN
2 stops29h 10mHainan Airlines
mié. 10/157:50 amCAN - BOS
1 stop20h 50mHainan Airlines
Deal found 8/18$968
This Booking.com deal was found by Cheapflights users on 8/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/226:40 pmBOS - CAN
2 stops31h 20mHainan Airlines
vie. 9/127:50 amCAN - BOS
1 stop20h 50mHainan Airlines
Deal found 8/18$973
This Jettzy deal was found by Cheapflights users on 8/18. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/126:40 pmBOS - CAN
2 stops29h 10mHainan Airlines
vie. 9/197:50 amCAN - BOS
1 stop20h 50mHainan Airlines
Deal found 8/18$974
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/127:00 pmBOS - CAN
2 stops43h 15mMultiple Airlines
vie. 9/197:50 amCAN - BOS
1 stop20h 50mMultiple Airlines
Deal found 8/19$975
This IEagle deal was found by Cheapflights users on 8/18. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/76:40 pmBOS - CAN
2 stops31h 20mHainan Airlines
sáb. 10/257:15 pmCAN - BOS
1 stop34h 05mHainan Airlines
Deal found 8/18$981
This IEagle deal was found by Cheapflights users on 8/18. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/106:40 pmBOS - SZX
2 stops42h 30mHainan Airlines
mié. 9/177:10 amSZX - BOS
1 stop21h 30mHainan Airlines
Deal found 8/18$981
This oojo deal was found by Cheapflights users on 8/19. 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.
dom. 10/196:40 pmBOS - CAN
2 stops31h 20mHainan Airlines
sáb. 10/251:15 pmCAN - BOS
1 stop40h 05mHainan Airlines
Deal found 8/19$987
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/97:45 amBOS - CAN
2 stops34h 30mMultiple Airlines
sáb. 10/257:15 pmCAN - BOS
1 stop34h 05mMultiple Airlines
Deal found 8/18$991

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to China 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 agosto 20, 2025.
Use the filters below to find and compare flights from Boston to China that are best for you.

Fly from

Boston

Fly to

China

Route

Depart

Return

Price

BostonGuangzhou

BOS - CAN

BOSCAN

Boston Logan Intl

jue. 10/2

10:53 am-6:00 am

2 stops31h 07m

Guangzhou Baiyun

dom. 10/19

7:50 am-4:40 pm

1 stop20h 50m

$927

BostonGuangzhou

BOS - CAN

BOSCAN

Boston Logan Intl

mié. 9/10

5:50 am-5:55 am

2 stops36h 05m

Guangzhou Baiyun

vie. 10/24

7:50 am-4:40 pm

1 stop20h 50m

$930

BostonGuangzhou

BOS - CAN

BOSCAN

Boston Logan Intl

mié. 9/17

5:50 am-5:55 am

2 stops36h 05m

Guangzhou Baiyun

sáb. 11/1

10:15 am-11:00 pm

1 stop24h 45m

$933

BostonGuangzhou

BOS - CAN

BOSCAN

Boston Logan Intl

dom. 10/5

6:40 pm-11:50 am

2 stops29h 10m

Guangzhou Baiyun

mié. 10/15

7:50 am-4:40 pm

1 stop20h 50m

$968

BostonGuangzhou

BOS - CAN

BOSCAN

Boston Logan Intl

vie. 9/12

6:40 pm-11:50 am

2 stops29h 10m

Guangzhou Baiyun

vie. 9/19

7:50 am-4:40 pm

1 stop20h 50m

$974

BostonGuangzhou

BOS - CAN

BOSCAN

Boston Logan Intl

dom. 9/7

6:40 pm-12:50 pm

2 stops30h 10m

Guangzhou Baiyun

vie. 10/24

7:50 am-4:40 pm

1 stop20h 50m

$981

BostonGuangzhou

BOS - CAN

BOSCAN

Boston Logan Intl

mié. 10/22

6:40 pm-5:50 pm

2 stops35h 10m

Guangzhou Baiyun

mié. 11/26

9:15 am-4:20 pm

1 stop20h 05m

$981

BostonGuangzhou

BOS - CAN

BOSCAN

Boston Logan Intl

dom. 9/7

6:40 pm-11:50 am

2 stops29h 10m

Guangzhou Baiyun

dom. 10/26

8:00 am-5:20 pm

1 stop21h 20m

$981

BostonShanghai

BOS - SHA

BOSSHA

Boston Logan Intl

lun. 11/3

8:30 am-9:55 am

2 stops36h 25m

Shanghai Hongqiao Intl

vie. 11/7

5:30 pm-7:20 am

2 stops26h 50m

$1,003

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

lun. 11/3

8:30 am-10:15 am

2 stops36h 45m

Shanghai Pu Dong

vie. 11/7

4:30 pm-7:20 am

2 stops27h 50m

$1,003

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 60 results
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Best time to book a flight from Boston to China

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

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

Currently, February is the cheapest month in which you can book a flight from Boston to China (average of $1,118). Flying from Boston to China in June is currently the most expensive (average of $1,574). 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 CN?

Find hourly flight availability from Boston to China. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 20, 2025.

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

Reviews of airlines servicing China

Get insights into the airlines that provide service to China. 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 China. Reviews last updated agosto 20, 2025.
Read through reviews of airlines operating flights from Boston to China, such as Korean Air, Hainan Airlines, and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,131 reviews

Boarding

8.5

Comfort

8.3

Overall

8.4

Entertainment

8.2

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,131 reviews
Korean Air
8.4
Very good
1,131 reviews

Boarding

8.5

Comfort

8.3

Overall

8.4

Entertainment

8.2

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Hainan Airlines
8.2
Very good
45 reviews
Korean Air
8.4
Very good
1,131 reviews

Boarding

8.5

Comfort

8.3

Overall

8.4

Entertainment

8.2

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,982 reviews
Korean Air
8.4
Very good
1,131 reviews

Boarding

8.5

Comfort

8.3

Overall

8.4

Entertainment

8.2

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.6
Good
972 reviews
Korean Air
8.4
Very good
1,131 reviews

Boarding

8.5

Comfort

8.3

Overall

8.4

Entertainment

8.2

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
8,928 reviews
Korean Air
8.4
Very good
1,131 reviews

Boarding

8.5

Comfort

8.3

Overall

8.4

Entertainment

8.2

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

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

  • What airport do you fly from for flights from Boston to China?

    For a flight from Boston to China, you will be flying from Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city.

  • How long is the flight from Boston to China?

    Airlines like Hainan Airlines, Air China, and Cathay Pacific fly from Boston to China in about 22h 25m. The time it takes to get you to your destination can typically vary by up to 14h. There are 7289 mi between Boston and China. This flight may include one or multiple stops.

  • What are the most popular routes from Boston to China?

    While some choose either Boston Logan Intl - Shanghai Pu Dong or Boston Logan Intl - Beijing Capital, Boston Logan Intl - Shanghai Hongqiao Intl is the most popular route from Boston to China.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to China 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 China?

    Currently, February is the cheapest month in which you can book a flight from Boston to China (average of $1,118). Flying from Boston to China in June is currently the most expensive (average of $1,574). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Boston to China

Discover the top 10 airlines that operate flights from Boston to China. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated agosto 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$516Average$1,070FlexibilityNo cancel feeOn-time67%
Hainan AirlinesCheapest$549Average$1,152FlexibilityNo cancel feeOn-time61%
Turkish AirlinesCheapest$704Average$1,184FlexibilityNo cancel feeOn-time77%
Korean AirCheapest$982Average$1,157FlexibilityNo cancel feeOn-time81%
China EasternCheapest$1,021Average$1,021FlexibilityNo cancel feeOn-time62%
DeltaCheapest$1,093Average$1,344FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,096Average$1,353FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,101Average$1,421FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$1,138Average$1,239FlexibilityNo cancel feeOn-time79%
Cathay PacificCheapest$1,156Average$1,701FlexibilityNo cancel feeOn-time72%

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