$946 Cheap Flights from Buffalo (BUF) to Changsha (CSX)

View $946 flight on Mon, Sep 15, 2025Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Changsha (CSX-Huanghua Intl.)

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Cheap Flights from Buffalo to Changsha (BUF-CSX)

Prices were available within the past 7 days and start at $946 for one-way flights and $1,266 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Wed, Sep 10 - Thu, Oct 2
BUF
Buffalo
CSX
Changsha
$1,266 Roundtrip, found 3 days ago
$1,266
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Wed, Sep 10 from Buffalo to Changsha, returning Thu, Oct 2, priced at $1,266 found 3 days ago
JetBlue Airways
Fri, Sep 12 - Thu, Oct 2
BUF
Buffalo
CSX
Changsha
$1,415 Roundtrip, found 3 days ago
$1,415
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Fri, Sep 12 from Buffalo to Changsha, returning Thu, Oct 2, priced at $1,415 found 3 days ago
JetBlue Airways
Mon, Sep 15 - Mon, Oct 6
BUF
Buffalo
CSX
Changsha
$1,513 Roundtrip, found 3 days ago
$1,513
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Mon, Sep 15 from Buffalo to Changsha, returning Mon, Oct 6, priced at $1,513 found 3 days ago
JetBlue Airways
Mon, Sep 15 - Mon, Oct 6
BUF
Buffalo
CSX
Changsha
$1,525 Roundtrip, found 3 days ago
$1,525
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Mon, Sep 15 from Buffalo to Changsha, returning Mon, Oct 6, priced at $1,525 found 3 days ago
JetBlue Airways
Mon, Sep 15 - Mon, Oct 6
BUF
Buffalo
CSX
Changsha
$1,525 Roundtrip, found 3 days ago
$1,525
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Mon, Sep 15 from Buffalo to Changsha, returning Mon, Oct 6, priced at $1,525 found 3 days ago
JetBlue Airways
Mon, Sep 15 - Mon, Oct 6
BUF
Buffalo
CSX
Changsha
$1,531 Roundtrip, found 3 days ago
$1,531
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Mon, Sep 15 from Buffalo to Changsha, returning Mon, Oct 6, priced at $1,531 found 3 days ago
Delta
Wed, Sep 17 - Tue, Oct 7
BUF
Buffalo
CSX
Changsha
$1,627 Roundtrip, found 3 days ago
$1,627
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Sep 17 from Buffalo to Changsha, returning Tue, Oct 7, priced at $1,627 found 3 days ago
United
Fri, Sep 12 - Fri, Oct 3
BUF
Buffalo
CSX
Changsha
$1,641 Roundtrip, found 3 days ago
$1,641
Roundtrip
found 3 days ago
Select United flight, departing Fri, Sep 12 from Buffalo to Changsha, returning Fri, Oct 3, priced at $1,641 found 3 days ago
Korean Air
Wed, Sep 17 - Wed, Oct 8
BUF
Buffalo
CSX
Changsha
$1,657 Roundtrip, found 3 days ago
$1,657
Roundtrip
found 3 days ago
Select Korean Air flight, departing Wed, Sep 17 from Buffalo to Changsha, returning Wed, Oct 8, priced at $1,657 found 3 days ago
American Airlines
Fri, Sep 12 - Fri, Oct 3
BUF
Buffalo
CSX
Changsha
$5,195 Roundtrip, found 3 days ago
$5,195
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Sep 12 from Buffalo to Changsha, returning Fri, Oct 3, priced at $5,195 found 3 days ago
Flights from Buffalo (BUF) to Changsha (CSX)
Origin airport
Buffalo Niagara Intl.
Destination airport
Huanghua Intl.
Roundtrip price
$1,266
Distance
7463 mi

Buffalo to Changsha Flights

The cheapest times to fly from Buffalo to Changsha

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Buffalo to Changsha are during the month of September. You can find some of the cheapest flights from Buffalo to Changsha with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Buffalo to Changsha

Sunday is one of the best days to book for cheap flights from Buffalo to Changsha: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Buffalo to Changsha

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Buffalo to Changsha in 2025. You can also book with separate airlines for your outbound and return journeys, from $946 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Buffalo to Changsha flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Buffalo to Changsha airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Buffalo Niagara Intl. Airport (BUF) to Huanghua Intl. Airport (CSX) cost?
Lock in a cheap one-way flight from $946 or cheap return flight from $1,266 from Buffalo Niagara Intl. Airport (BUF) to Huanghua Intl. Airport (CSX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Buffalo Niagara Intl. Airport (BUF) to Huanghua Intl. Airport (CSX)?
Planning your trip for September may help you find better deals, as it's the cheapest month for flights between BUF and CSX. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from Buffalo Niagara Intl. Airport (BUF) to Huanghua Intl. Airport (CSX)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from BUF to CSX. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Buffalo Niagara Intl. Airport (BUF) to Huanghua Intl. Airport (CSX)?
You'll have to take a flight with a layover when traveling from Buffalo Niagara Intl. Airport (BUF) to Huanghua Intl. Airport (CSX). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from BUF to CSX?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Buffalo Niagara Intl. Airport (BUF) to Huanghua Intl. Airport (CSX)?
To land at Huanghua Intl. Airport (CSX) without delays, book a flight that leaves from Buffalo Niagara Intl. Airport (BUF) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Buffalo Niagara Intl. Airport (BUF) to Huanghua Intl. Airport (CSX) last-minute?
Booking your ticket from BUF to CSX just before your trip is usually more expensive. However, if you're flexible with your travel times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a BUF to CSX flight and hotel package?
Securing a BUF to CSX flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our wide range of accommodations and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Buffalo Niagara Intl. Airport (BUF) to Huanghua Intl. Airport (CSX)?
In most cases, you're able to cancel or reschedule your BUF to CSX flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you want more details, head to our Customer Service portal.

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*Available to One Key members.