Cheap flights from Nanjing to Sanya from $151 NKG → SYX
Nanjing Lukou International Airport (NKG) → Sanya Phoenix International Airport (SYX)
The cheapest return found recently is $464 with China Eastern, 15 Jan 2027 – 17 Jan 2027, found 2 days ago. The cheapest one-way found recently is $151 with Hainan Airlines, 6 Dec, found 7 days ago.
- Cheapest one-way found recently
- $151, Hainan Airlines, found 7 days ago
- Cheapest return found recently
- $464, 15 Jan 2027 to 17 Jan 2027
- Usual return price
- $464 to $642
- Cheapest month to fly
- December 2026, return fares from $242 found in the last 7 days
- Airlines with nonstop flights
- Hainan Airlines, China Southern Airlines, China Eastern
- Shortest nonstop flight found
- 3 h 25 min
Return
The cheapest return fare on each of 5 departure dates is usually $464 to $642.
Cheapest return found recently
$464
15 Jan 2027 – 17 Jan 2027 · China Eastern
Nanjing Lukou International Airport (NKG) → Sanya Phoenix International Airport (SYX)
Leaves 7:50 a.m. · Return leaves 8:50 p.m. · 53 h 10 min of travel, both ways together
out 1 stop, back 1 stop · via Hong Kong International Airport (HKG) · overnight connection · 22 h connection
found 2 days ago
Cheapest nonstop return
$502
15 Jan 2027 – 17 Jan 2027 · China Eastern
Nanjing Lukou International Airport (NKG) → Sanya Phoenix International Airport (SYX)
Leaves 3:00 p.m. · Return leaves 10:15 p.m. · 6 h 10 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Found recently, and the cheapest we hold
$464 15 Jan 2027 – 17 Jan 2027found 2 days agoSee prices for these dates
$242 8 Dec – 11 Decfound 6 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 $223 to $288.
At $464, 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 5 departure dates from 8 Dec to 26 Apr 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 2-night return fares leaving within 3 days of 15 Jan 2027 to compare.
Every date we hold
22 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 8 Dec – 11 Dec | $242 | China Southern Airlines | Nanjing Lukou International Airport (NKG) → Sanya Phoenix International Airport (SYX) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 15 Jan 2027 – 17 Jan 2027 | $464 | China Eastern | Nanjing Lukou International Airport (NKG) → Sanya Phoenix International Airport (SYX) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 25 Mar 2027 – 29 Mar 2027 | $532 | Qingdao Airlines | Nanjing Lukou International Airport (NKG) → Sanya Phoenix International Airport (SYX) | out nonstop, back nonstop | found 3 days ago | See prices for these dates |
| 24 Apr 2027 – 10 May 2027 | $642 | China Southern Airlines | Nanjing Lukou International Airport (NKG) → Sanya Phoenix International Airport (SYX) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 26 Apr 2027 – 10 May 2027 | $642 | China Southern Airlines | Nanjing Lukou International Airport (NKG) → Sanya Phoenix International Airport (SYX) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
Which month looks cheapest?
December 2026 is the cheapest month — from $242.
Airlines on the cheapest dates: China Southern Airlines, China Eastern, Qingdao Airlines.
One-way
Not enough comparable prices yet for a usual one-way price.
Cheapest one-way found recently
$151
6 Dec · Hainan Airlines
Nanjing Lukou International Airport (NKG) → Sanya Phoenix International Airport (SYX)
Leaves 6:40 p.m. · 3 h 25 min trip
nonstop
found 7 days ago
Cheapest nonstop one-way
$151
6 Dec · Hainan Airlines
Nanjing Lukou International Airport (NKG) → Sanya Phoenix International Airport (SYX)
Leaves 6:40 p.m. · 3 h 25 min trip
nonstop
found 7 days ago
Found recently, and the cheapest we hold
$151 6 Decfound 7 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 48 days, 24 Sept to 10 Nov, the cheapest one-way we saw each day was $124 to $167.
Those were the prices on those days, not today's.
Is this a good one-way price?
Not enough comparable prices yet: we hold one-way fares on 1 departure date and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 6 Dec to compare.
Every date we hold
1 fares on 1 departure dates
See every date as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 6 Dec | $151 | Hainan Airlines | Nanjing Lukou International Airport (NKG) → Sanya Phoenix International Airport (SYX) | nonstop | found 7 days ago | Open this trip |
Airlines on the cheapest dates: Hainan Airlines.
Premium cabin fares from Nanjing 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 15 Jan 2027 – 17 Jan 2027 in another cabin: Premium economy · Business · First
Today's prices for 6 Dec in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Nanjing to Sanya?
Return
The cheapest fares were 0 to 6 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 | $261 | $223 | Cheapest seen | 22 |
| 7–13 days | $299 | $223 | +14% | 12 |
| 14–29 days | $271 | $241 | +4% | 46 |
| 30–59 days | $265 | $242 | +2% | 32 |
| 60–89 days | $347 | $256 | +33% | 22 |
| 90–179 days | $615 | $493 | +136% | 46 |
One-way
Fares 30 to 59 days before departure were typically 13% lower than 14 to 29 days before departure.
From the cheapest one-way each day between 24 Sept and 10 Nov (48 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 |
|---|---|---|---|---|
| 14–29 days | $165 | $151 | +15% | 16 |
| 30–59 days | $143 | $129 | Cheapest seen | 41 |
| 90–179 days | $274 | $206 | +92% | 41 |
| 180+ days | $304 | $304 | +113% | 15 |
Live price for these dates
The cheapest return found recently is for 15 Jan 2027 – 17 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 Nanjing to Sanya?
The cheapest return found recently is $464 with China Eastern, 15 Jan 2027 to 17 Jan 2027, found 2 days ago. The cheapest return we hold, of any age, is $242 with China Southern Airlines, 8 Dec to 11 Dec, found 6 days ago. The cheapest return fare on each of 5 departure dates is usually $464 to $642.
How much is a one-way flight from Nanjing to Sanya?
The cheapest one-way found recently is $151 with Hainan Airlines, 6 Dec, found 7 days ago.
What is the cheapest month to fly from Nanjing to Sanya?
December 2026 is the cheapest month for a return, from $242, 8 Dec to 11 Dec, found 6 days ago.
How far ahead should I book a flight from Nanjing to Sanya?
In 49 days of prices between 24 Sept and 11 Nov, return fares were cheapest 0 to 6 days before departure. In 48 days of prices between 24 Sept and 10 Nov, one-way fares 30 to 59 days before departure were typically 13% lower than 14 to 29 days before departure.
Is there a direct flight from Nanjing to Sanya?
Yes, the cheapest nonstop return found recently is $502 with China Eastern, 15 Jan 2027 to 17 Jan 2027, found 2 days ago. The cheapest nonstop one-way found recently is $151 with Hainan Airlines, 6 Dec, found 7 days ago.
How long is the flight from Nanjing to Sanya?
The cheapest nonstop one-way found recently, with Hainan Airlines on 6 Dec, takes 3 h 25 min from Nanjing Lukou International Airport (NKG) to Sanya Phoenix International Airport (SYX).
Which airlines have the cheapest flights from Nanjing to Sanya?
Between 8 Dec and 26 Apr 2027, China Southern Airlines has the cheapest return on 3 of the 5 departure dates we hold, China Eastern on 1 and Qingdao Airlines on 1.
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