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$477+ 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SHA
Jul 8 — Jul 151
Wed 7/8
Wed 7/15
1 adult, Economy
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Cheap 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 June 8, 2026.

This oojo deal was found by Cheapflights users on 6/4. 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.
Wed 9/231:45 am
BOS
-
XIY
1 stop33h 55m
Cathay Pacific
Thu 10/226:55 am
XIY
-
BOS
1 stop28h 10m
Cathay Pacific
Deal found 6/4$908
This oojo deal was found by Cheapflights users on 6/7. 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.
Wed 9/231:45 am
BOS
-
HGH
1 stop20h 25m
Cathay Pacific
Tue 10/67:45 pm
HGH
-
BOS
1 stop39h 20m
Cathay Pacific
Deal found 6/7$908
This KAYAK deal was found by Cheapflights users on 6/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/221:45 am
BOS
-
XIY
1 stop24h 45m
Cathay Pacific
Thu 10/226:55 am
XIY
-
BOS
1 stop28h 10m
Cathay Pacific
Deal found 6/4$911
This KAYAK deal was found by Cheapflights users on 6/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/201:45 am
BOS
-
FOC
1 stop29h 40m
Cathay Pacific
Mon 12/711:15 am
FOC
-
BOS
1 stop23h 45m
Cathay Pacific
Deal found 6/8$911
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Tue 9/291:45 am
BOS
-
XIY
1 stop24h 45m
Cathay Pacific
Thu 10/156:55 am
XIY
-
BOS
1 stop28h 10m
Cathay Pacific
Deal found 6/5$920
This KAYAK deal was found by Cheapflights users on 6/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/201:45 am
BOS
-
XIY
1 stop24h 45m
Cathay Pacific
Tue 10/136:55 am
XIY
-
BOS
1 stop28h 10m
Cathay Pacific
Deal found 6/4$942
This Cathay Pacific deal was found by Cheapflights users on 6/2. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/161:45 am
BOS
-
HGH
1 stop28h 45m
Cathay Pacific
Mon 9/217:45 pm
HGH
-
BOS
1 stop39h 20m
Cathay Pacific
Deal found 6/2$942
This KAYAK deal was found by Cheapflights users on 6/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/201:45 am
BOS
-
FOC
1 stop29h 40m
Cathay Pacific
Wed 2/178:45 pm
FOC
-
BOS
1 stop38h 15m
Cathay Pacific
Deal found 6/3$942
This Cathay Pacific deal was found by Cheapflights users on 6/7. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/161:45 am
BOS
-
CKG
1 stop26h 25m
Cathay Pacific
Mon 9/2112:00 pm
CKG
-
BOS
1 stop23h 05m
Cathay Pacific
Deal found 6/7$942
This oojo deal was found by Cheapflights users on 6/6. 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.
Sat 9/191:45 am
BOS
-
FOC
1 stop29h 40m
Cathay Pacific
Sun 10/118:45 pm
FOC
-
BOS
1 stop38h 20m
Cathay Pacific
Deal found 6/6$958
This KAYAK deal was found by Cheapflights users on 6/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/241:45 am
BOS
-
XIY
1 stop24h 45m
Cathay Pacific
Thu 10/226:55 am
XIY
-
BOS
1 stop28h 10m
Cathay Pacific
Deal found 6/4$961
This KAYAK deal was found by Cheapflights users on 6/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/201:45 am
BOS
-
FOC
1 stop20h 30m
Cathay Pacific
Sun 2/1411:15 am
FOC
-
BOS
1 stop23h 45m
Cathay Pacific
Deal found 6/3$961

Find flight deals from Boston to China

Keep the following information in mind while searching for Boston to China flight deals. Data was last updated June 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$908
(oojo)

One-way from

$492
(Kiwi.com)

Popular in

May

Cheapest in

September

Average price

$1,655

Good round-trip deal

$2,107 or less

Good one-way deal

$553 or less
Provider with most accurate pricing for Boston Logan Intl-Guangzhou Baiyun flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Guangzhou Baiyun flights.
Search Deals
From Boston Logan Intl to China
Search Deals
One-way flight from Boston Logan Intl to China
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($216 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Boston Logan Intl to China.
Search Deals
Price to beat on a one-way flight from Boston Logan Intl to China.
Search Deals

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 June 8, 2026.
Use the filters below to find and compare flights from Boston to China that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonChongqing

BOS - CKG

BOSCKG

Boston Logan Intl

Wed 9/16

1:45 am-4:10 pm

1 stop26h 25m

Chongqing Jiangbei Intl

Mon 9/21

12:00 pm-11:05 pm

1 stop23h 05m

$942

BostonGuangzhou

BOS - CAN

BOSCAN

Boston Logan Intl

Wed 9/2

12:55 pm-11:30 am

1 stop34h 35m

Guangzhou Baiyun

Tue 9/29

12:40 pm-10:10 am

1 stop33h 30m

$1,106

BostonQingdao

BOS - TAO

BOSTAO

Boston Logan Intl

Thu 11/12

11:00 am-1:40 pm

1 stop37h 40m

Qingdao Jiaodong Intl

Mon 11/16

10:55 am-8:40 am

1 stop34h 45m

$1,106

BostonBeijing

BOS - PKX

BOSPKX

Boston Logan Intl

Tue 9/1

6:26 pm-3:00 pm

2 stops32h 34m

Beijing Daxing Intl

Tue 9/15

1:45 am-11:28 pm

2 stops33h 43m

$1,169

BostonBeijing

BOS - PEK

BOSPEK

Boston Logan Intl

Sun 8/16

10:00 pm-9:25 pm

2 stops35h 25m

Beijing Capital

Mon 8/31

8:30 pm-3:15 pm

2 stops54h 45m

$1,203

BostonBeijing

BOS - PEK

BOSPEK

Boston Logan Intl

Tue 10/6

12:55 pm-3:50 pm

1 stop38h 55m

Beijing Capital

Sat 10/31

10:40 am-9:40 am

1 stop35h 00m

$1,249

BostonBeijing

BOS - PKX

BOSPKX

Boston Logan Intl

Tue 9/1

4:25 pm-9:00 am

1 stop28h 35m

Beijing Daxing Intl

Wed 9/16

7:40 pm-2:40 pm

1 stop31h 00m

$1,267

BostonBeijing

BOS - PKX

BOSPKX

Boston Logan Intl

Thu 9/10

4:25 pm-9:00 am

1 stop28h 35m

Beijing Daxing Intl

Mon 9/14

7:40 pm-2:40 pm

1 stop31h 00m

$1,280

BostonChongqing

BOS - CKG

BOSCKG

Boston Logan Intl

Tue 8/25

1:45 am-11:00 am

1 stop21h 15m

Chongqing Jiangbei Intl

Tue 9/8

5:25 pm-9:00 pm

2 stops39h 35m

$1,319

BostonBeijing

BOS - PEK

BOSPEK

Boston Logan Intl

Fri 9/18

6:15 am-9:50 pm

2 stops27h 35m

Beijing Capital

Mon 10/19

8:30 am-11:51 pm

2 stops27h 21m

$1,344

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

Showing 1-10 of 60 resultsSorted by cheapest first
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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, July is the cheapest month in which you can book a flight from Boston to China (average of $489). Flying from Boston to China in June is currently the most expensive (average of $3,574). 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 June 8, 2026.

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.

How far ahead should I book a flight from Boston to China?

The best time to book flights from Boston to China is 81 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 June 8, 2026.
Read through reviews of airlines operating flights from Boston to China, such as Korean Air,Hainan Airlines, andDelta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,218 reviews

Boarding

8.5

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Food

8.1

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
1,218 reviews
Korean Air
8.4
Very good
1,218 reviews

Boarding

8.5

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Food

8.1

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
8.3
Very good
66 reviews
Korean Air
8.4
Very good
1,218 reviews

Boarding

8.5

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Food

8.1

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
7.9
Good
8,395 reviews
Korean Air
8.4
Very good
1,218 reviews

Boarding

8.5

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Food

8.1

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
1,365 reviews
Korean Air
8.4
Very good
1,218 reviews

Boarding

8.5

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Food

8.1

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
9,785 reviews
Korean Air
8.4
Very good
1,218 reviews

Boarding

8.5

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Food

8.1

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 Cathay Pacific, Korean Air, and Qatar Airways fly from Boston to China in about 26h 25m. The time it takes to get you to your destination can typically vary by up to 8h 10m. There are 7449 mi between Boston and China. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Boston to China one-way?

    $440 is the cheapest one-way deal found within the past few days, from Hainan Airlines. You may also be able to find cheap deals on Air China and American Airlines, with prices starting from $452 and $464, respectively.

  • 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, July is the cheapest month in which you can book a flight from Boston to China (average of $489). Flying from Boston to China in June is currently the most expensive (average of $3,574). 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

Browse thousands of different options on Cheapflights for your next trip

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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 June 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$489Average$1,087FlexibilityNo cancel feeOn-time67%
Etihad AirwaysCheapest$538Average$953FlexibilityNo cancel feeOn-time75%
Korean AirCheapest$754Average$1,144FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$784Average$1,025FlexibilityNo cancel feeOn-time77%
Hainan AirlinesCheapest$887Average$1,133FlexibilityNo cancel feeOn-time61%
Cathay PacificCheapest$969Average$1,565FlexibilityNo cancel feeOn-time72%
China EasternCheapest$975Average$1,694FlexibilityNo cancel feeOn-time62%
DeltaCheapest$977Average$1,393FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,024Average$1,312FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,031Average$1,389FlexibilityNo cancel feeOn-time71%

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