Sanya to Heihe SYX → HEK
Sanya Phoenix International Airport (SYX) → Heihe Airport (HEK)
The cheapest one-way found recently is $148 with Fuzhou Airlines, 29 Oct, found yesterday.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $158 to $175.
Cheapest one-way found recently
$148
29 Oct · Fuzhou Airlines
Sanya Phoenix International Airport (SYX) → Heihe Airport (HEK)
Leaves 4:00 p.m. · 18 h 25 min trip
stops unknown
found yesterday
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$148 29 Octfound yesterdayOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 11 days, 26 Sept to 18 Oct, the cheapest one-way we saw each day was $148 to $304.
At $148, the cheapest one-way found recently is at the low end of that range.
11 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 3 departure dates from 29 Oct to 25 Nov, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 29 Oct to compare.
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 29 Oct | $148 | Fuzhou Airlines | Sanya Phoenix International Airport (SYX) → Heihe Airport (HEK) | stops unknown | found yesterday | Open this trip |
| 4 Nov | $168 | West Air | Sanya Phoenix International Airport (SYX) → Heihe Airport (HEK) | stops unknown | found 3 days ago | Open this trip |
| 25 Nov | $181 | West Air | Sanya Phoenix International Airport (SYX) → Heihe Airport (HEK) | stops unknown | found 4 days ago | Open this trip |
Which month looks cheapest?
October 2026 is the cheapest month — from $148.
Airlines on the cheapest dates: West Air, Fuzhou Airlines.
Premium cabin fares from Sanya to Heihe
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 29 Oct in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Sanya to Heihe?
One-way
Not enough history yet: in 11 days of one-way prices, 26 Sept to 18 Oct, fewer than 3 booking ranges had prices on 7 days or more.
Live price for these dates
The cheapest one-way found recently is for 29 Oct. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work