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Changsha

$535+ Cheap flights from Boston (BOS) to Changsha (CSX)

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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CSX
Apr 10 — Apr 171
Fri 4/10
Fri 4/17
1 adult, Economy
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Cheap flight deals from Boston to Changsha

Cheapest flights from Boston to Changsha
Explore the most affordable flight options available from Boston to Changsha. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 11, 2026.

This KAYAK deal was found by Cheapflights users on 3/8. 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 7/51:45 am
BOS
-
CSX
1 stop21h 20m
Cathay Pacific
Tue 7/2812:05 pm
CSX
-
BOS
1 stop23h 00m
Cathay Pacific
Deal found 3/8$1,565
This KAYAK deal was found by Cheapflights users on 3/8. 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.
Thu 7/212:01 pm
BOS
-
CSX
2 stops35h 04m
Cathay Pacific
Thu 7/301:05 pm
CSX
-
BOS
1 stop22h 00m
Cathay Pacific
Deal found 3/8$1,589
This KAYAK deal was found by Cheapflights users on 3/8. 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.
Sat 7/41:45 am
BOS
-
CSX
1 stop21h 20m
Cathay Pacific
Wed 7/2912:05 pm
CSX
-
BOS
1 stop23h 00m
Cathay Pacific
Deal found 3/8$1,615
This IEagle deal was found by Cheapflights users on 3/8. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/51:45 am
BOS
-
CSX
1 stop21h 20m
Cathay Pacific
Sun 8/212:05 pm
CSX
-
BOS
1 stop23h 00m
Cathay Pacific
Deal found 3/8$1,620
This KAYAK deal was found by Cheapflights users on 3/8. 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 7/55:52 pm
BOS
-
CSX
2 stops29h 13m
Cathay Pacific
Tue 7/2812:05 pm
CSX
-
BOS
1 stop23h 00m
Cathay Pacific
Deal found 3/8$1,639
This Ovago deal was found by Cheapflights users on 3/8. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/35:52 pm
BOS
-
CSX
2 stops29h 13m
Cathay Pacific
Fri 7/3112:05 pm
CSX
-
BOS
1 stop23h 00m
Cathay Pacific
Deal found 3/8$1,648
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:45 am
BOS
-
CSX
1 stop21h 20m
Cathay Pacific
Fri 7/3112:05 pm
CSX
-
BOS
1 stop23h 00m
Cathay Pacific
Deal found 3/8$1,654
This FlightHub deal was found by Cheapflights users on 3/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:12 pm
BOS
-
CSX
2 stops28h 53m
Cathay Pacific
Fri 7/3112:05 pm
CSX
-
BOS
1 stop23h 00m
Cathay Pacific
Deal found 3/8$1,665
This IEagle deal was found by Cheapflights users on 3/8. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:45 am
BOS
-
CSX
1 stop21h 20m
Cathay Pacific
Sun 8/212:05 pm
CSX
-
BOS
1 stop23h 00m
Cathay Pacific
Deal found 3/8$1,670
This IEagle deal was found by Cheapflights users on 3/8. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/35:52 pm
BOS
-
CSX
2 stops29h 13m
Cathay Pacific
Sun 8/212:05 pm
CSX
-
BOS
1 stop23h 00m
Cathay Pacific
Deal found 3/8$1,694

Find flight deals from Boston to Changsha

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Changsha (CSX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,565
(KAYAK)

One-way from

$535
(Ovago)
Provider with most accurate pricing for Boston Logan Intl-Changsha Huanghua Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Changsha Huanghua Intl flights.
Search Deals
From Boston Logan Intl to Changsha Huanghua Intl
Search Deals
One-way flight from Boston Logan Intl to Changsha Huanghua Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Changsha 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 March 11, 2026.
Use the filters below to find and compare flights from Boston to Changsha that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonChangsha

BOS - CSX

BOSCSX

Boston Logan Intl

Mon 7/6

5:52 pm-11:05 am

2 stops29h 13m

Changsha Huanghua Intl

Tue 7/28

12:05 pm-9:00 pm

2 stops44h 55m

$1,792

BostonChangsha

BOS - CSX

BOSCSX

Boston Logan Intl

Mon 6/15

8:30 pm-11:05 am

2 stops26h 35m

Changsha Huanghua Intl

Mon 7/13

12:05 pm-11:05 pm

1 stop23h 00m

$2,003
Quickest round-trip

BostonChangsha

BOS - CSX

BOSCSX

Boston Logan Intl

Sat 7/4

1:45 am-11:05 am

1 stop21h 20m

Changsha Huanghua Intl

Mon 8/3

12:05 pm-11:05 pm

1 stop23h 00m

$2,019

BostonChangsha

BOS - CSX

BOSCSX

Boston Logan Intl

Mon 6/15

6:00 am-11:30 pm

2 stops29h 30m

Changsha Huanghua Intl

Mon 7/13

12:50 pm-11:09 am

3 stops34h 19m

$2,173

BostonChangsha

BOS - CSX

BOSCSX

Boston Logan Intl

Tue 6/30

6:30 am-1:10 pm

2 stops42h 40m

Changsha Huanghua Intl

Thu 7/30

7:50 am-9:11 pm

2 stops25h 21m

$2,300

BostonChangsha

BOS - CSX

BOSCSX

Boston Logan Intl

Fri 7/3

6:30 am-1:10 pm

2 stops42h 40m

Changsha Huanghua Intl

Sun 8/2

7:50 am-11:58 pm

2 stops28h 08m

$2,519
Cheapest one-way

BostonChangsha

BOS - CSX

BOSCSX

Boston Logan Intl

Wed 3/25

7:40 pm-10:00 am

2 stops26h 20m

$535

BostonChangsha

BOS - CSX

BOSCSX

Boston Logan Intl

Fri 3/27

7:40 pm-7:30 pm

2 stops35h 50m

$596

BostonChangsha

BOS - CSX

BOSCSX

Boston Logan Intl

Mon 3/23

4:40 pm-9:35 pm

2 stops40h 55m

$674

BostonChangsha

BOS - CSX

BOSCSX

Boston Logan Intl

Tue 4/21

10:00 pm-7:40 pm

2 stops33h 40m

$715

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from Boston to Changsha

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 Changsha in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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-Changsha flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Changsha flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Changsha flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Changsha flights, Cheapflights users trust FlightHub the most. FlightHub 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-Changsha 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 Changsha

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

Get insights into the airlines that provide service to Changsha. 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 Changsha. Reviews last updated March 11, 2026.
Read through reviews of airlines operating flights from Boston to Changsha, such as Korean Air and Hainan Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,202 reviews

Crew

8.7

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

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
1,202 reviews
Korean Air
8.4
Very good
1,202 reviews

Crew

8.7

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

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
8.2
Very good
62 reviews
Korean Air
8.4
Very good
1,202 reviews

Crew

8.7

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

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 Changsha. 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 Changsha?

    Departing from Boston to Changsha will take you 21h 20m. The distance between Boston and Changsha is about 7549 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Changsha 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

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Changsha by adding a car rental and/or hotel reservation to your travel itinerary.
Changsha car rentals
Changsha Huanghua Intl Airport car rentals
Furong car rentals
Yuelu car rentals
Kaifu car rentals
Tianxin car rentals
Yuhua car rentals

Top 2 airlines flying from Boston to Changsha

Discover the top 2 airlines that operate flights from Boston to Changsha. 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 March 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Hainan AirlinesCheapest$946Average$1,038FlexibilityNo cancel feeOn-time61%
Korean AirCheapest$1,021Average$1,025FlexibilityNo cancel feeOn-time81%

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