Cheap flights from Yining to Sanya from $540 YIN → SYX
Yining Airport (YIN) → Sanya Phoenix International Airport (SYX)
The cheapest return found recently is $540 with China Eastern, 28 Dec – 2 Jan 2027, found 2 days ago. The cheapest one-way found recently is $599 with China Eastern, 11 Jul 2027, found 2 days ago.
- Cheapest one-way found recently
- $599, China Eastern, found 2 days ago
- Cheapest return found recently
- $540, 28 Dec to 2 Jan 2027
- Usual return price
- $518 to $680
- Cheapest month to fly
- December 2026, return fares from $489 found in the last 7 days
Return
The cheapest return fare on each of 9 departure dates is usually $518 to $680.
Cheapest return found recently
$540
28 Dec – 2 Jan 2027 · China Eastern
Yining Airport (YIN) → Sanya Phoenix International Airport (SYX)
Leaves 2:55 p.m. · Return leaves 1:45 p.m. · 41 h of travel, both ways together
out 1 stop, back 1 stop · via Xianyang International Airport (XIY) · overnight connection · 23 h connection
found 2 days ago
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$540 28 Dec – 2 Jan 2027found 2 days agoSee prices for these dates
$489 1 Dec – 7 Decfound 3 days agoSee prices for these dates
What have prices looked like?
Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $379 to $514.
At $540, the cheapest return found recently is above that range.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 9 departure dates from 15 Nov to 1 Jan 2027, 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 5-night return fares leaving within 3 days of 28 Dec to compare.
Every date we hold
63 fares on 9 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 15 Nov – 5 Dec | $518 | China Southern Airlines | Yining Airport (YIN) → Sanya Phoenix International Airport (SYX) | out 1 stop, back 1 stop | found 7 days ago | See prices for these dates |
| 18 Nov – 25 Nov | $491 | China Eastern | Yining Airport (YIN) → Sanya Phoenix International Airport (SYX) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 1 Dec – 7 Dec | $489 | China Eastern | Yining Airport (YIN) → Sanya Phoenix International Airport (SYX) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 24 Dec – 10 Jan 2027 | $680 | China Eastern | Yining Airport (YIN) → Sanya Phoenix International Airport (SYX) | out 1 stop, back 2 stops | found 3 days ago | See prices for these dates |
| 26 Dec – 10 Jan 2027 | $619 | China Eastern | Yining Airport (YIN) → Sanya Phoenix International Airport (SYX) | out 1 stop, back 2 stops | found 3 days ago | See prices for these dates |
| 28 Dec – 2 Jan 2027 | $540 | China Eastern | Yining Airport (YIN) → Sanya Phoenix International Airport (SYX) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 30 Dec – 8 Jan 2027 | $628 | China Eastern | Yining Airport (YIN) → Sanya Phoenix International Airport (SYX) | out 1 stop, back 2 stops | found 3 days ago | See prices for these dates |
| 31 Dec – 8 Jan 2027 | $696 | China Eastern | Yining Airport (YIN) → Sanya Phoenix International Airport (SYX) | out 1 stop, back 2 stops | found 8 days ago | See prices for these dates |
| 1 Jan 2027 – 8 Jan 2027 | $729 | FlyArystan | Yining Airport (YIN) → Sanya Phoenix International Airport (SYX) | out 2 stops, back 2 stops | found 6 days ago | See prices for these dates |
Which month looks cheapest?
December 2026 is the cheapest month — from $489.
Airlines on the cheapest dates: China Eastern, China Southern Airlines, FlyArystan.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $472 to $599.
Cheapest one-way found recently
$599
11 Jul 2027 · China Eastern
Yining Airport (YIN) → Sanya Phoenix International Airport (SYX)
Leaves 8:25 p.m. · 14 h 40 min trip
1 stop · via Chengdu Tianfu (TFU) · overnight connection · 8 h connection
found 2 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$599 11 Jul 2027found 2 days agoOpen this trip
$344 24 Decfound 3 days agoOpen this trip
What have prices looked like?
Over 30 days, 25 Sept to 11 Nov, the cheapest one-way we saw each day was $209 to $369.
At $599, the cheapest one-way found recently is above that range.
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 24 Dec to 11 Jul 2027, 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?
No. We hold one-way fares on 1 other departure date within 3 days of 11 Jul 2027, and it is not cheaper.
Every date we hold
9 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 24 Dec | $344 | China Eastern | Yining Airport (YIN) → Sanya Phoenix International Airport (SYX) | 1 stop | found 3 days ago | Open this trip |
| 10 Jul 2027 | $599 | China Eastern | Yining Airport (YIN) → Sanya Phoenix International Airport (SYX) | 1 stop | found 2 days ago | Open this trip |
| 11 Jul 2027 | $599 | China Eastern | Yining Airport (YIN) → Sanya Phoenix International Airport (SYX) | 1 stop | found 2 days ago | Open this trip |
Which month looks cheapest?
December 2026 is the cheapest month — from $344.
Airlines on the cheapest dates: China Eastern.
Premium cabin fares from Yining to Sanya
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 28 Dec – 2 Jan 2027 in another cabin: Premium economy · Business · First
Today's prices for 11 Jul 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Yining to Sanya?
Return
The cheapest fares were 7 to 13 days before departure.
From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $415 | $379 | +2% | 16 |
| 7–13 days | $409 | $379 | Cheapest seen | 22 |
| 14–29 days | $435 | $399 | +6% | 16 |
| 30–59 days | $456 | $429 | +12% | 39 |
| 60–89 days | $617 | $467 | +51% | 31 |
One-way
Not enough history yet: in 30 days of one-way prices, 25 Sept to 11 Nov, fewer than 3 booking ranges had prices on 7 days or more.
Live price for these dates
The cheapest return found recently is for 28 Dec – 2 Jan 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Yining to Sanya?
The cheapest return found recently is $540 with China Eastern, 28 Dec to 2 Jan 2027, found 2 days ago. The cheapest return we hold, of any age, is $489 with China Eastern, 1 Dec to 7 Dec, found 3 days ago. The cheapest return fare on each of 9 departure dates is usually $518 to $680.
How much is a one-way flight from Yining to Sanya?
The cheapest one-way found recently is $599 with China Eastern, 11 Jul 2027, found 2 days ago. The cheapest one-way we hold, of any age, is $344 with China Eastern, 24 Dec, found 3 days ago. The cheapest one-way fare on each of 3 departure dates is usually $472 to $599.
What is the cheapest month to fly from Yining to Sanya?
December 2026 is the cheapest month for a return, from $489, 1 Dec to 7 Dec, found 3 days ago. It is the cheapest month for a one-way too, from $344, 24 Dec, found 3 days ago.
How far ahead should I book a flight from Yining to Sanya?
In 49 days of prices between 24 Sept and 11 Nov, return fares were cheapest 7 to 13 days before departure.
How long is the flight from Yining to Sanya?
The cheapest one-way found recently, with China Eastern on 11 Jul 2027, takes 14 h 40 min with 1 stop, including a 8 h connection.
Which airlines have the cheapest flights from Yining to Sanya?
Between 15 Nov and 1 Jan 2027, China Eastern has the cheapest return on 7 of the 9 departure dates we hold, China Southern Airlines on 1 and FlyArystan on 1. Between 24 Dec and 11 Jul 2027, China Eastern has the cheapest one-way on all 3 departure dates we hold.
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