Heihe to Hong Kong HEK → HKG
Heihe Airport (HEK) → Hong Kong International Airport (HKG)
The cheapest return found recently is $366 with China Southern Airlines, 5 Mar 2027 – 7 Mar 2027, found today. The cheapest one-way found recently is $214 with China Southern Airlines, 7 Nov, found 2 days ago.
Return
The cheapest return fare on each of 5 departure dates is usually $366 to $449.
Cheapest return found recently
$366
5 Mar 2027 – 7 Mar 2027 · China Southern Airlines
Heihe Airport (HEK) → Hong Kong International Airport (HKG)
Leaves 9:20 p.m. · Return leaves 2:30 p.m. · 36 h 35 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
$366 5 Mar 2027 – 7 Mar 2027found todaySee prices for these dates
$321 16 Nov – 27 Novfound 3 days agoSee prices for these dates
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $299 to $308.
At $366, the cheapest return found recently is above that range.
25 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 5 departure dates from 16 Nov to 5 Mar 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 5 Mar 2027 to compare.
Every date we hold
9 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 16 Nov – 27 Nov | $321 | China Southern Airlines | Heihe Airport (HEK) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 2 Jan 2027 – 8 Jan 2027 | $713 | China Southern Airlines | Heihe Airport (HEK) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 2 Mar 2027 – 10 Mar 2027 | $449 | China Southern Airlines | Heihe Airport (HEK) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 4 Mar 2027 – 7 Mar 2027 | $369 | China Southern Airlines | Heihe Airport (HEK) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 5 Mar 2027 – 7 Mar 2027 | $366 | China Southern Airlines | Heihe Airport (HEK) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found today | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $321.
Airlines on the cheapest dates: China Southern Airlines.
One-way
The cheapest one-way fare on each of 5 departure dates is usually $182 to $224.
Cheapest one-way found recently
$214
7 Nov · China Southern Airlines
Heihe Airport (HEK) → Hong Kong International Airport (HKG)
Leaves 12:20 p.m. · 10 h 40 min trip
stops unknown
found 2 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$214 7 Novfound 2 days agoOpen this trip
$159 24 Octfound 3 days agoOpen this trip
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $156 to $227.
25 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?
Compared with the cheapest one-way fare on each of 5 departure dates from 24 Oct to 4 Mar 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 one-way fares leaving within 3 days of 7 Nov to compare.
Every date we hold
5 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 24 Oct | $159 | China Southern Airlines | Heihe Airport (HEK) → Hong Kong International Airport (HKG) | stops unknown | found 3 days ago | Open this trip |
| 7 Nov | $214 | China Southern Airlines | Heihe Airport (HEK) → Hong Kong International Airport (HKG) | stops unknown | found 2 days ago | Open this trip |
| 28 Nov | $182 | China Southern Airlines | Heihe Airport (HEK) → Hong Kong International Airport (HKG) | stops unknown | found 5 days ago | Open this trip |
| 10 Jan 2027 | $227 | China Southern Airlines | Heihe Airport (HEK) → Hong Kong International Airport (HKG) | 1 stop | found 2 days ago | Open this trip |
| 4 Mar 2027 | $224 | China Southern Airlines | Heihe Airport (HEK) → Hong Kong International Airport (HKG) | 1 stop | found 6 days ago | Open this trip |
Which month looks cheapest?
October 2026 is the cheapest month — from $159.
Airlines on the cheapest dates: China Southern Airlines.
Premium cabin fares from Heihe to Hong Kong
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 5 Mar 2027 – 7 Mar 2027 in another cabin: Premium economy · Business · First
Today's prices for 7 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Heihe to Hong Kong?
Return
Fares 30 to 59 days before departure were typically 16% lower than 7 to 13 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 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 | $357 | $357 | +19% | 12 |
| 14–29 days | $310 | $304 | +3% | 20 |
| 30–59 days | $301 | $299 | Cheapest seen | 25 |
| 60–89 days | $387 | $309 | +29% | 25 |
| 90–179 days | $431 | $369 | +43% | 25 |
One-way
The cheapest fares were 30 to 59 days before departure.
From the cheapest one-way each day between 24 Sept and 18 Oct (25 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 |
|---|---|---|---|---|
| 30–59 days | $178 | $161 | Cheapest seen | 11 |
| 60–89 days | $189 | $156 | +6% | 19 |
| 90–179 days | $215 | $215 | +21% | 22 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Blagoveschensk → Hong Kong
3 km from Heihe
$640
$274 more than flying from Heihe
5 Mar 2027 – 7 Mar 2027 · BQS → HKG · out 2 stops, back 2 stops
found today
Heihe → Shenzhen
27 km from Hong Kong
$816
$450 more than flying to Hong Kong
4 Jan 2027 – 10 Jan 2027 · HEK → SZX · out 1 stop, back 1 stop
found today
Heihe → Guangzhou
129 km from Hong Kong
$816
$450 more than flying to Hong Kong
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 → Macau
66 km from Hong Kong
$228
$14 more than flying to Hong Kong
30 Dec · HEK → MFM · 1 stop
found 5 days ago
Heihe → Guangzhou
129 km from Hong Kong
$244
$30 more than flying to Hong Kong
27 Oct · HEK → CAN · stops unknown
found 3 days ago
Heihe → Shenzhen
27 km from Hong Kong
$259
$45 more than flying to Hong Kong
26 Oct · HEK → SZX · stops unknown
found 5 days ago
Heihe → Foshan
133 km from Hong Kong
$561
$347 more than flying to Hong Kong
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 5 Mar 2027 – 7 Mar 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