$1,100+ 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 11/30. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CSX
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Boston to Changsha with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boston to Changsha
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 October 25, 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 October 25, 2026.
This FlightHub deal was found by Cheapflights users on 10/21. 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.
Mon 11/3012:30 am -
1 stop30h 35m
Thu 12/241:00 pm -
1 stop22h 00m
Deal found 10/21![Cathay Pacific logo]()
$1,100
This Korean Air deal was found by Cheapflights users on 10/21. 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.
Mon 11/3011:10 am -
1 stop22h 45m
Tue 12/2212:05 am -
1 stop21h 45m
Deal found 10/21![Korean Air logo]()
$1,108
This Korean Air deal was found by Cheapflights users on 10/20. 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.
Mon 11/3011:10 am -
1 stop22h 45m
Wed 12/2312:05 am -
2 stops35h 05m
Deal found 10/20![Korean Air logo]()
$1,119
This KAYAK deal was found by Cheapflights users on 10/21. 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.
Mon 11/3012:30 am -
1 stop30h 35m
Wed 12/239:15 pm -
1 stop37h 45m
Deal found 10/21![Cathay Pacific logo]()
$1,123
This oojo deal was found by Cheapflights users on 10/20. 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.
Tue 12/112:30 am -
1 stop21h 15m
Fri 12/259:15 pm -
1 stop37h 45m
Deal found 10/20![Cathay Pacific logo]()
$1,137
This FlightHub deal was found by Cheapflights users on 10/21. 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.
Mon 11/3012:30 am -
1 stop30h 35m
Sat 12/261:00 pm -
1 stop22h 00m
Deal found 10/21![Cathay Pacific logo]()
$1,150
This Korean Air deal was found by Cheapflights users on 10/21. 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.
Mon 11/3011:10 am -
1 stop22h 45m
Sat 12/2612:05 am -
1 stop21h 45m
Deal found 10/21![Korean Air logo]()
$1,158
This KAYAK deal was found by Cheapflights users on 10/20. 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 12/312:30 am -
1 stop21h 15m
Thu 12/241:00 pm -
1 stop22h 00m
Deal found 10/20![Cathay Pacific logo]()
$1,173
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 October 25, 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 October 25, 2026.
This Korean Air deal was found by Cheapflights users on 10/21. 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.
Mon 11/3011:10 am -
1 stop22h 45m
Wed 12/2312:05 am -
1 stop21h 45m
Deal found 10/21![Korean Air logo]()
$1,108
This Booking.com deal was found by Cheapflights users on 10/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/318:40 pm -
2 stops23h 45m
Sun 2/217:25 pm -
2 stops36h 10m
Deal found 10/23![Multiple Airlines logo]()
$1,373
This Korean Air deal was found by Cheapflights users on 10/21. 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.
Mon 11/3011:00 am -
2 stops46h 55m
Sat 12/2612:05 am -
1 stop21h 45m
Deal found 10/21![Korean Air logo]()
$1,163
This Korean Air deal was found by Cheapflights users on 10/23. 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.
Sun 1/318:45 pm -
2 stops37h 10m
Sat 2/2012:05 am -
1 stop21h 45m
Deal found 10/23![Korean Air logo]()
$1,175
This Korean Air deal was found by Cheapflights users on 10/21. 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.
Tue 12/18:00 am -
2 stops25h 55m
Wed 12/2312:05 am -
1 stop21h 45m
Deal found 10/21![Korean Air logo]()
$1,313
This Korean Air deal was found by Cheapflights users on 10/20. 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 12/311:00 am -
2 stops46h 55m
Tue 12/2212:05 am -
2 stops25h 30m
Deal found 10/20![Korean Air logo]()
$1,324
This Korean Air deal was found by Cheapflights users on 10/20. 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.
Mon 11/305:05 pm -
2 stops40h 50m
Tue 12/2212:05 am -
2 stops27h 04m
Deal found 10/20![Korean Air logo]()
$1,330
This Korean Air deal was found by Cheapflights users on 10/20. 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 12/46:05 am -
2 stops27h 50m
Tue 12/2212:05 am -
1 stop21h 45m
Deal found 10/20![Korean Air logo]()
$1,363
This Korean Air deal was found by Cheapflights users on 10/20. 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 12/46:05 am -
2 stops27h 50m
Wed 12/2312:05 am -
2 stops25h 30m
Deal found 10/20![Korean Air logo]()
$1,374
Last-minute flights from Boston to ChangshaDiscover last-minute flight deals from Boston to Changsha. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Changsha. Data last updated October 25, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Sun 11/2912:30 am -
1 stop21h 15m
Fri 12/258:10 am -
2 stops25h 50m
Deal found 10/20![Multiple Airlines logo]()
$1,399
This Korean Air deal was found by Cheapflights users on 10/21. 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.
Mon 11/3011:10 am -
1 stop22h 45m
Tue 12/2212:05 am -
1 stop21h 45m
Deal found 10/21![Korean Air logo]()
$1,108
This Korean Air deal was found by Cheapflights users on 10/20. 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.
Mon 11/3011:10 am -
1 stop22h 45m
Wed 12/2312:05 am -
2 stops35h 05m
Deal found 10/20![Korean Air logo]()
$1,119
This Korean Air deal was found by Cheapflights users on 10/21. 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.
Mon 11/3011:10 am -
1 stop22h 45m
Sat 12/2612:05 am -
1 stop21h 45m
Deal found 10/21![Korean Air logo]()
$1,158
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 October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,100 (FlightHub) |
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 7,457,451 searches. Data last updated October 25, 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
Quickest round-trip
BostonChangsha
BOS Boston Logan Intl - CSX Changsha Huanghua Intl
BOSCSX
Boston Logan Intl
Mon 11/30
11:10 am-10:55 pm
1 stop22h 45m
Changsha Huanghua Intl
Wed 12/23
12:05 am-8:50 am
1 stop21h 45m
$1,108
BostonChangsha
BOS Boston Logan Intl - CSX Changsha Huanghua Intl
BOSCSX
Boston Logan Intl
Mon 11/30
11:00 am-10:55 pm
2 stops46h 55m
Changsha Huanghua Intl
Sat 12/26
12:05 am-8:50 am
1 stop21h 45m
$1,163
BostonChangsha
BOS Boston Logan Intl - CSX Changsha Huanghua Intl
BOSCSX
Boston Logan Intl
Sun 1/31
8:45 pm-10:55 pm
2 stops37h 10m
Changsha Huanghua Intl
Sat 2/20
12:05 am-8:50 am
1 stop21h 45m
$1,175
BostonChangsha
BOS Boston Logan Intl - CSX Changsha Huanghua Intl
BOSCSX
Boston Logan Intl
Tue 12/1
8:00 am-10:55 pm
2 stops25h 55m
Changsha Huanghua Intl
Wed 12/23
12:05 am-8:50 am
1 stop21h 45m
$1,313
BostonChangsha
BOS Boston Logan Intl - CSX Changsha Huanghua Intl
BOSCSX
Boston Logan Intl
Thu 12/3
11:00 am-10:55 pm
2 stops46h 55m
Changsha Huanghua Intl
Tue 12/22
12:05 am-12:35 pm
2 stops25h 30m
$1,324
BostonChangsha
BOS Boston Logan Intl - CSX Changsha Huanghua Intl
BOSCSX
Boston Logan Intl
Mon 11/30
5:05 pm-10:55 pm
2 stops40h 50m
Changsha Huanghua Intl
Tue 12/22
12:05 am-2:09 pm
2 stops27h 04m
$1,330
BostonChangsha
BOS Boston Logan Intl - CSX Changsha Huanghua Intl
BOSCSX
Boston Logan Intl
Fri 12/4
6:05 am-10:55 pm
2 stops27h 50m
Changsha Huanghua Intl
Tue 12/22
12:05 am-8:50 am
1 stop21h 45m
$1,363
BostonChangsha
BOS Boston Logan Intl - CSX Changsha Huanghua Intl
BOSCSX
Boston Logan Intl
Sun 1/31
8:40 pm-9:25 am
2 stops23h 45m
Changsha Huanghua Intl
Sun 2/21
7:25 pm-6:35 pm
2 stops36h 10m
$1,373
BostonChangsha
BOS Boston Logan Intl - CSX Changsha Huanghua Intl
BOSCSX
Boston Logan Intl
Fri 12/4
6:05 am-10:55 pm
2 stops27h 50m
Changsha Huanghua Intl
Wed 12/23
12:05 am-12:35 pm
2 stops25h 30m
$1,374
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 October.
| 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 October 25, 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.
Overall
8.3
Entertainment
7.7
Food
8.4
Boarding
8.6
Comfort
8.2
Crew
8.9
Reviews
1 / 2
10.0
ExcellentAnonymous,Mar 2025
CAN - PEK
Overall
8.3
Entertainment
7.7
Food
8.4
Boarding
8.6
Comfort
8.2
Crew
8.9
Reviews
1 / 2
10.0
ExcellentAnonymous,Mar 2025
CAN - PEK
Overall
8.3
Entertainment
7.7
Food
8.4
Boarding
8.6
Comfort
8.2
Crew
8.9
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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Complete your trip
Complete your trip to Changsha by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boston to Changsha by cabin class
Find flights from Boston to Changsha, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boston and Changsha flights
Browse other Boston and Changsha flight options. Last updated on October 25, 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 October 25, 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 7,457,451 searches. Data last updated October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$967 | Average$989 | FlexibilityNo cancel fee | On-time61% | |
| Cheapest$986 | Average$1,017 | FlexibilityNo cancel fee | On-time72% |