Heihe to Da Nang HEK → DAD
Heihe Airport (HEK) → Da Nang International Airport (DAD)
The cheapest return found recently is $765 with China Eastern, 3 Mar 2027 – 17 Mar 2027, found today.
Return
The cheapest return fare on each of 11 departure dates is usually $765 to $850.
Cheapest return found recently
$765
3 Mar 2027 – 17 Mar 2027 · China Eastern
Heihe Airport (HEK) → Da Nang International Airport (DAD)
Leaves 2:40 p.m. · Return leaves 7:55 a.m. · 70 h 35 min of travel, both ways together
out 2 stops, back 2 stops
found today
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$765 3 Mar 2027 – 17 Mar 2027found todaySee prices for these dates
$424 24 Oct – 31 Octfound 4 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 $513 to $691.
At $765, 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 11 departure dates from 24 Oct to 16 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?
No. We hold 14-night return fares on 1 other departure date within 3 days of 3 Mar 2027, and it is not cheaper.
Every date we hold
11 fares on 11 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 24 Oct – 31 Oct | $424 | China Southern Airlines | Heihe Airport (HEK) → Da Nang International Airport (DAD) | out 2 stops, back 2 stops | found 4 days ago | See prices for these dates |
| 14 Dec – 24 Dec | $691 | China Southern Airlines | Heihe Airport (HEK) → Da Nang International Airport (DAD) | out 2 stops, back 2 stops | found 4 days ago | See prices for these dates |
| 28 Dec – 10 Jan 2027 | $770 | China Eastern | Heihe Airport (HEK) → Da Nang International Airport (DAD) | out 3 stops, back 2 stops | found 5 days ago | See prices for these dates |
| 3 Mar 2027 – 17 Mar 2027 | $765 | China Eastern | Heihe Airport (HEK) → Da Nang International Airport (DAD) | out 2 stops, back 2 stops | found today | See prices for these dates |
| 6 Mar 2027 – 20 Mar 2027 | $765 | China Eastern | Heihe Airport (HEK) → Da Nang International Airport (DAD) | out 2 stops, back 2 stops | found today | See prices for these dates |
| 8 Mar 2027 – 22 Mar 2027 | $770 | China Eastern | Heihe Airport (HEK) → Da Nang International Airport (DAD) | out 2 stops, back 2 stops | found today | See prices for these dates |
| 11 Mar 2027 – 25 Mar 2027 | $770 | China Eastern | Heihe Airport (HEK) → Da Nang International Airport (DAD) | out 2 stops, back 2 stops | found today | See prices for these dates |
| 13 Mar 2027 – 27 Mar 2027 | $942 | China Southern Airlines | Heihe Airport (HEK) → Da Nang International Airport (DAD) | out 2 stops, back 2 stops | found today | See prices for these dates |
| 14 Mar 2027 – 28 Mar 2027 | $877 | China Southern Airlines | Heihe Airport (HEK) → Da Nang International Airport (DAD) | out 2 stops, back 3 stops | found today | See prices for these dates |
| 15 Mar 2027 – 29 Mar 2027 | $823 | China Southern Airlines | Heihe Airport (HEK) → Da Nang International Airport (DAD) | out 2 stops, back 3 stops | found today | See prices for these dates |
| 16 Mar 2027 – 30 Mar 2027 | $902 | China Southern Airlines | Heihe Airport (HEK) → Da Nang International Airport (DAD) | out 2 stops, back 2 stops | found today | See prices for these dates |
Which month looks cheapest?
October 2026 is the cheapest month — from $424.
Airlines on the cheapest dates: China Southern Airlines, China Eastern.
Premium cabin fares from Heihe to Da Nang
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 3 Mar 2027 – 17 Mar 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Heihe to Da Nang?
Return
The cheapest fares were 0 to 6 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 |
|---|---|---|---|---|
| 0–6 days | $520 | $513 | Cheapest seen | 16 |
| 30–59 days | $622 | $514 | +20% | 13 |
| 60–89 days | $580 | $580 | +12% | 11 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Blagoveschensk → Da Nang
3 km from Heihe
$1,840
$1,075 more than flying from Heihe
1 Apr 2027 – 18 Apr 2027 · BQS → DAD · out 3 stops, back 3 stops
found yesterday
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 3 Mar 2027 – 17 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