$1,080+ Cheap flights from Boston (BOS) to Changsha (CSX)
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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CSX
Aug 27 — Sep 31
Round-trip
1 adult, Economy
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Find cheap flights from Boston to Changsha with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest
Best
Last-minute
Cheapest flights from Boston to ChangshaExplore 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 July 28, 2026.
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 July 28, 2026.
This FlightHub deal was found by Cheapflights users on 7/23. 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.
Wed 8/196:25 am
BOS
- CSX
2 stops30h 00m
China Eastern
Fri 8/287:50 am
CSX
- BOS
2 stops28h 01m
China Eastern
Deal found 7/23![China Eastern logo]()
$1,080
This Gotogate deal was found by Cheapflights users on 7/27. 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.
Wed 9/2311:55 pm
BOS
- CSX
1 stop37h 45m
Hainan Airlines
Thu 10/84:30 pm
CSX
- BOS
1 stop41h 30m
Hainan Airlines
Deal found 7/27![Hainan Airlines logo]()
$1,103
This Expedia deal was found by Cheapflights users on 7/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:55 pm
BOS
- CSX
1 stop23h 10m
Korean Air
Wed 9/161:05 am
CSX
- BOS
1 stop21h 05m
Korean Air
Deal found 7/26![Korean Air logo]()
$1,106
This oojo deal was found by Cheapflights users on 7/26. 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.
Fri 9/1811:55 pm
BOS
- CSX
1 stop37h 45m
Hainan Airlines
Sun 9/2711:30 am
CSX
- BOS
1 stop22h 30m
Hainan Airlines
Deal found 7/26![Hainan Airlines logo]()
$1,109
This Korean Air deal was found by Cheapflights users on 7/27. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/239:05 am
BOS
- CSX
2 stops27h 00m
Korean Air
Wed 10/71:05 am
CSX
- BOS
1 stop21h 05m
Korean Air
Deal found 7/27![Korean Air logo]()
$1,112
This Kiwi.com deal was found by Cheapflights users on 7/26. 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.
Wed 10/2111:55 pm
BOS
- CSX
1 stop21h 55m
Hainan Airlines
Fri 10/3011:30 am
CSX
- BOS
1 stop22h 30m
Hainan Airlines
Deal found 7/26![Hainan Airlines logo]()
$1,127
This Korean Air deal was found by Cheapflights users on 7/26. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:55 pm
BOS
- CSX
1 stop23h 00m
Korean Air
Wed 10/2812:55 pm
CSX
- BOS
1 stop32h 45m
Korean Air
Deal found 7/26![Korean Air logo]()
$1,156
This Korean Air deal was found by Cheapflights users on 7/23. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:57 pm
BOS
- CSX
2 stops38h 58m
Korean Air
Mon 9/142:00 am
CSX
- BOS
1 stop20h 10m
Korean Air
Deal found 7/23![Korean Air logo]()
$1,162
This Ovago deal was found by Cheapflights users on 7/26. 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.
Sun 10/1811:55 pm
BOS
- CSX
1 stop25h 45m
Hainan Airlines
Sun 11/111:30 am
CSX
- BOS
1 stop22h 30m
Hainan Airlines
Deal found 7/26![Hainan Airlines logo]()
$1,170
This KAYAK deal was found by Cheapflights users on 7/26. 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.
Wed 10/2111:55 pm
BOS
- CSX
1 stop31h 35m
Hainan Airlines
Wed 10/2811:30 am
CSX
- BOS
1 stop22h 30m
Hainan Airlines
Deal found 7/26![Hainan Airlines logo]()
$1,178
This Kiwi.com deal was found by Cheapflights users on 7/26. 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.
Fri 10/1611:55 pm
BOS
- CSX
1 stop31h 35m
Hainan Airlines
Sun 11/111:30 am
CSX
- BOS
1 stop22h 30m
Hainan Airlines
Deal found 7/26![Hainan Airlines logo]()
$1,182
This KAYAK deal was found by Cheapflights users on 7/26. 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.
Fri 10/1611:55 pm
BOS
- CSX
1 stop25h 45m
Hainan Airlines
Wed 10/2811:30 am
CSX
- BOS
1 stop22h 30m
Hainan Airlines
Deal found 7/26![Hainan Airlines logo]()
$1,203
Best flights from Boston to ChangshaDiscover carefully curated flight deals from Boston to Changsha that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 28, 2026.
Discover carefully curated flight deals from Boston to Changsha that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 28, 2026.
This FlightHub deal was found by Cheapflights users on 7/23. 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.
Wed 8/196:25 am
BOS
- CSX
2 stops30h 00m
China Eastern
Fri 8/287:50 am
CSX
- BOS
2 stops28h 01m
China Eastern
Deal found 7/23![China Eastern logo]()
$1,080
This Korean Air deal was found by Cheapflights users on 7/26. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:55 pm
BOS
- CSX
1 stop23h 10m
Korean Air
Wed 10/2812:55 pm
CSX
- BOS
1 stop32h 45m
Korean Air
Deal found 7/26![Korean Air logo]()
$1,106
This Korean Air deal was found by Cheapflights users on 7/26. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:05 am
BOS
- CSX
2 stops27h 00m
Multiple Airlines
Wed 9/1612:40 am
CSX
- BOS
1 stop21h 30m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$1,211
This Korean Air deal was found by Cheapflights users on 7/27. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/239:05 am
BOS
- CSX
2 stops27h 00m
Korean Air
Wed 10/71:05 am
CSX
- BOS
1 stop21h 05m
Korean Air
Deal found 7/27![Korean Air logo]()
$1,112
This Korean Air deal was found by Cheapflights users on 7/26. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1812:55 pm
BOS
- CSX
1 stop24h 05m
Korean Air
Wed 10/2812:55 pm
CSX
- BOS
1 stop32h 45m
Korean Air
Deal found 7/26![Korean Air logo]()
$1,156
This Korean Air deal was found by Cheapflights users on 7/23. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:57 pm
BOS
- CSX
2 stops38h 58m
Korean Air
Mon 9/142:00 am
CSX
- BOS
1 stop20h 10m
Korean Air
Deal found 7/23![Korean Air logo]()
$1,162
This Mytrip deal was found by Cheapflights users on 7/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/171:45 am
BOS
- CSX
3 stops34h 10m
Multiple Airlines
Sun 9/2712:00 pm
CSX
- BOS
2 stops34h 10m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$1,626
This Cathay Pacific deal was found by Cheapflights users on 7/26. 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.
Tue 8/181:45 am
BOS
- CSX
1 stop22h 15m
Multiple Airlines
Fri 8/2812:00 pm
CSX
- BOS
2 stops43h 42m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$1,646
Last-minute flights from Boston to ChangshaDiscover last-minute flight deals from Boston to Changsha. Data last updated July 28, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Changsha. Data last updated July 28, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 7/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:25 am
BOS
- CSX
2 stops35h 55m
Multiple Airlines
Sun 8/212:50 pm
CSX
- BOS
2 stops61h 55m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$2,012
This Priceline deal was found by Cheapflights users on 7/26. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/911:55 pm
BOS
- CSX
1 stop37h 45m
Multiple Airlines
Wed 8/129:00 pm
CSX
- BOS
3 stops38h 59m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$1,522
This Ovago deal was found by Cheapflights users on 7/26. 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.
Sun 8/911:55 pm
BOS
- CSX
1 stop23h 30m
Hainan Airlines
Wed 8/1212:25 pm
CSX
- BOS
1 stop21h 35m
Hainan Airlines
Deal found 7/26![Hainan Airlines logo]()
$1,726
This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/95:51 am
BOS
- CSX
2 stops29h 39m
American Airlines
Wed 8/1212:50 pm
CSX
- BOS
3 stops33h 45m
American Airlines
Deal found 7/26![American Airlines logo]()
$1,768
This Cathay Pacific deal was found by Cheapflights users on 7/26. 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.
Tue 8/181:45 am
BOS
- CSX
1 stop22h 15m
Multiple Airlines
Fri 8/2812:00 pm
CSX
- BOS
2 stops43h 42m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$1,646
This FlightHub deal was found by Cheapflights users on 7/23. 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.
Wed 8/196:25 am
BOS
- CSX
2 stops30h 00m
China Eastern
Fri 8/287:50 am
CSX
- BOS
2 stops28h 01m
China Eastern
Deal found 7/23![China Eastern logo]()
$1,080
This American Airlines deal was found by Cheapflights users on 7/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:51 am
BOS
- CSX
2 stops29h 39m
American Airlines
Fri 8/2812:50 pm
CSX
- BOS
3 stops33h 42m
American Airlines
Deal found 7/25![American Airlines logo]()
$1,783
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 July 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,023 (Ovago) |
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 July 28, 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
Cheapest round-trip
BostonChangsha
BOS - CSX
BOSCSX
Boston Logan Intl
Wed 8/19
6:25 am-12:25 am
2 stops30h 00m
Changsha Huanghua Intl
Fri 8/28
7:50 am-11:51 pm
2 stops28h 01m
$1,080
BostonChangsha
BOS - CSX
BOSCSX
Boston Logan Intl
Thu 10/15
12:55 pm-12:05 am
1 stop23h 10m
Changsha Huanghua Intl
Wed 10/28
12:55 pm-9:40 am
1 stop32h 45m
$1,106
Quickest round-trip
BostonChangsha
BOS - CSX
BOSCSX
Boston Logan Intl
Wed 9/23
9:05 am-12:05 am
2 stops27h 00m
Changsha Huanghua Intl
Wed 10/7
1:05 am-10:10 am
1 stop21h 05m
$1,112
BostonChangsha
BOS - CSX
BOSCSX
Boston Logan Intl
Sun 10/18
12:55 pm-1:00 am
1 stop24h 05m
Changsha Huanghua Intl
Wed 10/28
12:55 pm-9:40 am
1 stop32h 45m
$1,156
BostonChangsha
BOS - CSX
BOSCSX
Boston Logan Intl
Fri 9/11
8:57 pm-11:55 pm
2 stops38h 58m
Changsha Huanghua Intl
Mon 9/14
2:00 am-10:10 am
1 stop20h 10m
$1,162
BostonChangsha
BOS - CSX
BOSCSX
Boston Logan Intl
Thu 9/10
9:05 am-12:05 am
2 stops27h 00m
Changsha Huanghua Intl
Wed 9/16
12:40 am-10:10 am
1 stop21h 30m
$1,211
BostonChangsha
BOS - CSX
BOSCSX
Boston Logan Intl
Thu 9/17
1:45 am-11:55 pm
3 stops34h 10m
Changsha Huanghua Intl
Sun 9/27
12:00 pm-10:10 am
2 stops34h 10m
$1,626
BostonChangsha
BOS - CSX
BOSCSX
Boston Logan Intl
Tue 8/18
1:45 am-12:00 pm
1 stop22h 15m
Changsha Huanghua Intl
Fri 8/28
12:00 pm-7:42 pm
2 stops43h 42m
$1,646
Sorted by cheapest first
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 July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
BOS-CSX
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 July 28, 2026.
Read through reviews of airlines operating flights from Boston to Changsha, such as Hainan Airlines and Cathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
8.3
Entertainment
7.7
Comfort
8.2
Boarding
8.5
Crew
8.9
Overall
8.3
Reviews
1 / 2
10.0
ExcellentAnonymous,Mar 2025
CAN - PEK
Food
8.3
Entertainment
7.7
Comfort
8.2
Boarding
8.5
Crew
8.9
Overall
8.3
Reviews
1 / 2
10.0
ExcellentAnonymous,Mar 2025
CAN - PEK
Food
8.3
Entertainment
7.7
Comfort
8.2
Boarding
8.5
Crew
8.9
Overall
8.3
Reviews
1 / 2
10.0
ExcellentAnonymous,Mar 2025
CAN - PEK
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.
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Boston and Changsha flights
Browse other Boston and Changsha flight options. Last updated on July 28, 2026.
Other flights from Boston
Browse through other flights departing from Boston. Flights are based on user searches made on Cheapflights and were last updated on July 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 July 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$967 | Average$1,038 | FlexibilityNo cancel fee | On-time61% | |
| Cheapest$986 | Average$1,017 | FlexibilityNo cancel fee | On-time72% |