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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

See prices for these datesCheck today's price

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

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Found recently, and the cheapest we hold

Cheapest found recently $464 15 Jan 2027 – 17 Jan 2027found 2 days agoSee prices for these dates

Cheapest we hold, of any age $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

8 Dec – 11 Dec: $242, found 6 days ago15 Jan 2027 – 17 Jan 2027: $464, found 2 days ago25 Mar 2027 – 29 Mar 2027: $532, found 3 days ago24 Apr 2027 – 10 May 2027: $642, found 6 days ago26 Apr 2027 – 10 May 2027: $642, found 6 days agoDecJanMarApr
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
8 Dec – 11 Dec$242China Southern AirlinesNanjing Lukou International Airport (NKG) → Sanya Phoenix International Airport (SYX)out nonstop, back nonstopfound 6 days agoSee prices for these dates
15 Jan 2027 – 17 Jan 2027$464China EasternNanjing Lukou International Airport (NKG) → Sanya Phoenix International Airport (SYX)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
25 Mar 2027 – 29 Mar 2027$532Qingdao AirlinesNanjing Lukou International Airport (NKG) → Sanya Phoenix International Airport (SYX)out nonstop, back nonstopfound 3 days agoSee prices for these dates
24 Apr 2027 – 10 May 2027$642China Southern AirlinesNanjing Lukou International Airport (NKG) → Sanya Phoenix International Airport (SYX)out nonstop, back nonstopfound 6 days agoSee prices for these dates
26 Apr 2027 – 10 May 2027$642China Southern AirlinesNanjing Lukou International Airport (NKG) → Sanya Phoenix International Airport (SYX)out nonstop, back nonstopfound 6 days agoSee prices for these dates

Which month looks cheapest?

December 2026 is the cheapest month — from $242.

December 2026From $242Cheapest seen1 departure date8 Dec – 11 Dec · found 6 days agoSee prices for these dates
January 2027From $4641 departure date15 Jan 2027 – 17 Jan 2027 · found 2 days agoSee prices for these dates
March 2027From $5321 departure date25 Mar 2027 – 29 Mar 2027 · found 3 days agoSee prices for these dates
April 2027From $6422 departure dates24 Apr 2027 – 10 May 2027 · found 6 days agoSee prices for these dates

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

Open this tripCheck today's price

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

Open this tripCheck today's price

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Found recently, and the cheapest we hold

Cheapest found recently $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.

$151, the cheapest one-way found recently, sits here in that range of $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
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
6 Dec$151Hainan AirlinesNanjing Lukou International Airport (NKG) → Sanya Phoenix International Airport (SYX)nonstopfound 7 days agoOpen this trip

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.

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
Typical price in each booking range — round trip, per traveler in Economy.
Booked ahead byTypical fareCheapest dayAbove the cheapestDays of prices
0–6 days$261$223Cheapest seen22
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
Typical price in each booking range — one way, per traveler in Economy.
Booked ahead byTypical fareCheapest dayAbove the cheapestDays of prices
14–29 days$165$151+15%16
30–59 days$143$129Cheapest seen41
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