Heihe to Sanya flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Heihe to Sanya is €235 (checked on 3 Nov 2026).
Your next trip, last seen at €235
Lowest observedWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €235, departing 10 Dec 2026 (Last checked: 3 Nov 2026)One-way fare · Priced departure days checked in the last 14 days: 41Check live prices for this route
- Round trip
- €407, departing 16 Nov 2026, back 26 Nov 2026 (Last checked: 3 Nov 2026)
- Airlines seen
- Chengdu Airlines, China Eastern, China Southern
About this route
Explore the fares we observed from Heihe to Sanya. Prices move often, so pick your dates to see the latest options.
- Route distance
- 3,901 km
- Seen on fares with a connection
- China Southern, China Eastern, Chengdu Airlines
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Sanya Phoenix International Airport (SYX) → Sanya, city gazetteer reference point (18.2528, 109.5119): ≈ 12 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest month from Heihe to Sanya: December 2026, from €235 (checked 3 Nov 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| November 2026 | €250 | 18 |
| December 2026 | €235 | 13 |
| January 2027 | €293 | 5 |
| March 2027 | €363 | 4 |
Lowest fare by day of the week
Cheapest day of the week from Heihe to Sanya: Thursday, from €235 (checked 3 Nov 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €265 | 6 |
| Tuesday | €245 | 5 |
| Wednesday | €250 | 5 |
| Thursday | €235 | 8 |
| Friday | €283 | 6 |
| Saturday | €258 | 4 |
| Sunday | €257 | 7 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Heihe to Sanya by days until departure (31 to 60 days): €235 (checked 3 Nov 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €250 | 8 |
| 8 to 30 days | €245 | 13 |
| 31 to 60 days | €235 | 11 |
| 61 days or more | €293 | 9 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Frequently asked
How much is a flight from Heihe to Sanya?
The lowest fare Routavio has observed is €235, found on 3 Nov 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Heihe to Sanya?
Cheapest month from Heihe to Sanya: December 2026, from €235 (checked 3 Nov 2026).
Are there direct flights from Heihe to Sanya?
Our data holds no non-stop flight from Heihe to Sanya. The fares on this page include at least one stop.
Which airlines fly from Heihe to Sanya?
Routavio has seen these carriers on the route: Chengdu Airlines, China Eastern, China Southern.
How many of the observed Heihe to Sanya fares were non-stop?
None of the 60 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
How much is a round trip from Heihe to Sanya?
Cheapest round trip: €407, departing 16 Nov 2026, back 26 Nov 2026 (checked 3 Nov 2026).
Which day of the week is cheapest from Heihe to Sanya?
Cheapest day of the week from Heihe to Sanya: Thursday, from €235 (checked 3 Nov 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.