The cheapest times to fly from HIA to CSX are

  • August 6th to September 2nd
  • October 22nd to March 25th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from HIA to CSX is late December. Prices can be as high as $1798 for Thursday flights during late April, or as low as $356 for Friday flights around late December.


When to Fly to Changsha

Flying from Huai’an (HIA) to Changsha (CSX) will usually cost between $356 to $1753 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late December with an average ticket price of $356. Due to high demand the most expensive time to fly is late April, with an average price of $1610. Planning your trip to low-cost times can easily save you $1254 on economy flights and even more on first-class flights. Generally, any price below $1213 can be considered a good price for a round-trip HIA to CSX flight.

See below for a graph of average weekly prices for the HIA to CSX route. All prices are for round-trip tickets in USD.

HIA to CSX Flight Prices

Compared to other flights, the HIA to CSX flight is slightly more expensive than the average and costs less than the average flight leaving from Huai’an. The average price per mile (for a direct flight) is $0.1, which is far below average.


Flight Prices by Day of the Week

Friday is usually the cheapest day to depart and return on this flight. Thursdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $583 (40%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Friday and returning a week later will cost an average of $866. Return trip prices are from the CSX to HIA flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from HIA to CSX can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 14 hour 16 minutes may be realistic.


Flight Hacking HIA to CSX

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from HIA to CSX — but Champion Traveler does!

Hack #1: Tianjin (HIA > TSN > CSX)

  • Price for both tickets: $816
  • Average savings: $397 (32.7%)

See HIA to TSN flights


Flight Questions Answered

Still have questions about flying from HIA to CSX? We’ve got answers.

Which airlines fly this route?

You can find 14 major airlines flying this route most often: Air China, American, China Eastern, China Express, China Southern, CUA, Fuzhou Airlines, Hainan, Shenzhen, Sichuan Airlines, Spring, Tianjin Airlines, Xiamen, Zhejiang Loong Airlines, and potentially more during busy seasons.

How far away is it from Huanghua Airport to Huai’an Airport?

The distance between the two airports is roughly 7382 miles or 11880 kilometers.

How long does it take to fly from HIA to CSX?

The real-world flight time for a nonstop HIA to CSX flight is about 14 hour 16 minutes.

How many flights go between Huai’an and Changsha?

It depends on the day of the week and the date, but a typical day might have around 16 available flights from HIA to CSX.


Airport Location Info


Departing Airport

Origination code HIA
Origination airport name Huai’an Airport
City Huai’an
Country China
Latitude 33.8
Longitude 119.1

Return Airport

Destination code CSX
Destination airport name Huanghua Airport
City Changsha
Country China
Latitude 28.2
Longitude 113.2


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.