Heihe to Shenzhen HEK → SZX
Heihe Airport (HEK) → Shenzhen Bao'an International Airport (SZX)
The cheapest return found recently is $816 with China Southern Airlines, 4 Jan 2027 – 10 Jan 2027, found today. The cheapest one-way found recently is $259 with China Southern Airlines, 26 Oct, found 5 days ago.
Return
The cheapest return fare on each of 4 departure dates is usually $449 to $981.
Cheapest return found recently
$816
4 Jan 2027 – 10 Jan 2027 · China Southern Airlines
Heihe Airport (HEK) → Shenzhen Bao'an International Airport (SZX)
Leaves 9:20 p.m. · Return leaves 2:35 p.m. · 35 h 20 min of travel, both ways together
out 1 stop, back 1 stop
found today
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$816 4 Jan 2027 – 10 Jan 2027found todaySee prices for these dates
$447 7 Nov – 9 Novfound 5 days agoSee prices for these dates
What have prices looked like?
Over 23 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $447 to $746.
At $816, the cheapest return found recently is above that range.
23 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 return price?
Compared with the cheapest return fare on each of 4 departure dates from 26 Oct to 4 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 6-night return fares leaving within 3 days of 4 Jan 2027 to compare.
Every date we hold
4 fares on 4 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 26 Oct – 9 Nov | $450 | China Eastern | Heihe Airport (HEK) → Shenzhen Bao'an International Airport (SZX) | out 2 stops, back 1 stop | found 4 days ago | See prices for these dates |
| 7 Nov – 9 Nov | $447 | China Eastern | Heihe Airport (HEK) → Shenzhen Bao'an International Airport (SZX) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 16 Dec – 23 Dec | $1,476 | China Eastern | Heihe Airport (HEK) → Shenzhen Bao'an International Airport (SZX) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 4 Jan 2027 – 10 Jan 2027 | $816 | China Southern Airlines | Heihe Airport (HEK) → Shenzhen Bao'an International Airport (SZX) | out 1 stop, back 1 stop | found today | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $447.
Airlines on the cheapest dates: China Eastern, China Southern Airlines.
One-way
Not enough comparable prices yet for a usual one-way price.
Cheapest one-way found recently
$259
26 Oct · China Southern Airlines
Heihe Airport (HEK) → Shenzhen Bao'an International Airport (SZX)
Leaves 2:40 p.m. · 8 h 20 min trip
stops unknown
found 5 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$259 26 Octfound 5 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 13 days, 24 Sept to 14 Oct, the cheapest one-way we saw each day was $215 to $706.
13 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?
Not enough comparable prices yet: we hold one-way fares on 2 departure dates 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 26 Oct to compare.
Every date we hold
2 fares on 2 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 21 Oct | $273 | China Southern Airlines | Heihe Airport (HEK) → Shenzhen Bao'an International Airport (SZX) | stops unknown | found 6 days ago | Open this trip |
| 26 Oct | $259 | China Southern Airlines | Heihe Airport (HEK) → Shenzhen Bao'an International Airport (SZX) | stops unknown | found 5 days ago | Open this trip |
Airlines on the cheapest dates: China Southern Airlines.
Premium cabin fares from Heihe to Shenzhen
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 4 Jan 2027 – 10 Jan 2027 in another cabin: Premium economy · Business · First
Today's prices for 26 Oct in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Heihe to Shenzhen?
Return
The cheapest fares were 7 to 13 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (23 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 |
|---|---|---|---|---|
| 7–13 days | $450 | $450 | Cheapest seen | 7 |
| 14–29 days | $451 | $447 | +0% | 12 |
| 30–59 days | $508 | $471 | +13% | 12 |
One-way
Not enough history yet: in 13 days of one-way prices, 24 Sept to 14 Oct, fewer than 3 booking ranges had prices on 7 days or more.
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Heihe → Hong Kong
27 km from Shenzhen
$366
$450 less than flying to Shenzhen
5 Mar 2027 – 7 Mar 2027 · HEK → HKG · out 1 stop, back 1 stop
found today
Heihe → Guangzhou
104 km from Shenzhen
$816
The same price as flying to Shenzhen
28 Dec – 12 Jan 2027 · HEK → CAN · out 2 stops, back 2 stops
found today
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Heihe → Hong Kong
27 km from Shenzhen
$214
$45 less than flying to Shenzhen
7 Nov · HEK → HKG · stops unknown
found 2 days ago
Heihe → Macau
65 km from Shenzhen
$228
$31 less than flying to Shenzhen
30 Dec · HEK → MFM · 1 stop
found 5 days ago
Heihe → Guangzhou
104 km from Shenzhen
$244
$15 less than flying to Shenzhen
27 Oct · HEK → CAN · stops unknown
found 3 days ago
Heihe → Foshan
110 km from Shenzhen
$561
$302 more than flying to Shenzhen
22 Oct · HEK → FUO · stops unknown
found 2 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 4 Jan 2027 – 10 Jan 2027. 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