Cheap flights from Heihe to Hangzhou from $369 HEK → HGH
Heihe Airport (HEK) → Hangzhou Xiaoshan International Airport (HGH)
The cheapest return found recently is $369 with China Eastern, 18 Nov – 21 Nov, found 9 hours ago.
- Cheapest return found recently
- $369, 18 Nov to 21 Nov
- Usual return price
- $373 to $444
- Cheapest month to fly
- November 2026, return fares from $369 found in the last 7 days
Return
The cheapest return fare on each of 5 departure dates is usually $373 to $444.
Cheapest return found recently
$369
18 Nov – 21 Nov · China Eastern
Heihe Airport (HEK) → Hangzhou Xiaoshan International Airport (HGH)
Leaves 2:40 p.m. · Return leaves 9:00 p.m. · 37 h 15 min of travel, both ways together
out 1 stop, back 1 stop · via Harbin Taiping International Airport (HRB) · overnight connection · 16 h connection
found 9 hours ago
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$369 18 Nov – 21 Novfound 9 hours agoSee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 33 days, 26 Sept to 12 Nov, the cheapest return we saw each day was $343 to $921.
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 18 Nov to 28 Dec, 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 3-night return fares leaving within 3 days of 18 Nov to compare.
Every date we hold
17 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 18 Nov – 21 Nov | $369 | China Eastern | Heihe Airport (HEK) → Hangzhou Xiaoshan International Airport (HGH) | out 1 stop, back 1 stop | found 9 hours ago | See prices for these dates |
| 20 Nov – 21 Nov | $428 | China Eastern | Heihe Airport (HEK) → Hangzhou Xiaoshan International Airport (HGH) | out 2 stops, back 1 stop | found today | See prices for these dates |
| 22 Nov – 29 Nov | $373 | Chengdu Airlines | Heihe Airport (HEK) → Hangzhou Xiaoshan International Airport (HGH) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 23 Nov – 30 Nov | $444 | China Eastern | Heihe Airport (HEK) → Hangzhou Xiaoshan International Airport (HGH) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 28 Dec – 8 Jan 2027 | $577 | Chengdu Airlines | Heihe Airport (HEK) → Hangzhou Xiaoshan International Airport (HGH) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $369.
Airlines on the cheapest dates: China Eastern, Chengdu Airlines.
Premium cabin fares from Heihe to Hangzhou
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 18 Nov – 21 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Heihe to Hangzhou?
Return
The cheapest fares were 0 to 6 days before departure.
From the cheapest return each day between 26 Sept and 12 Nov (33 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 | $421 | $343 | Cheapest seen | 7 |
| 7–13 days | $421 | $373 | +0% | 10 |
| 30–59 days | $566 | $565 | +34% | 9 |
| 90–179 days | $900 | $790 | +114% | 17 |
Live price for these dates
The cheapest return found recently is for 18 Nov – 21 Nov. 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 Heihe to Hangzhou?
The cheapest return found recently is $369 with China Eastern, 18 Nov to 21 Nov, found 9 hours ago. The cheapest return fare on each of 5 departure dates is usually $373 to $444.
What is the cheapest month to fly from Heihe to Hangzhou?
November 2026 is the cheapest month for a return, from $369, 18 Nov to 21 Nov, found 9 hours ago.
How far ahead should I book a flight from Heihe to Hangzhou?
In 33 days of prices between 26 Sept and 12 Nov, return fares were cheapest 0 to 6 days before departure.
Which airlines have the cheapest flights from Heihe to Hangzhou?
Between 18 Nov and 28 Dec, China Eastern has the cheapest return on 3 of the 5 departure dates we hold, and Chengdu Airlines on 2.
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