Heihe to Nha Trang HEK → CXR
Heihe Airport (HEK) → Cam Ranh International Airport (CXR)
The cheapest return found recently is $513 with China Southern Airlines, 6 Nov – 18 Nov, found today. The cheapest one-way found recently is $240 with Vietjet, 6 Nov, found today.
Return
The cheapest return fare on each of 16 departure dates is usually $566 to $886.
Cheapest return found recently
$513
6 Nov – 18 Nov · China Southern Airlines
Heihe Airport (HEK) → Cam Ranh International Airport (CXR)
Leaves 12:20 p.m. · Return leaves 9:40 p.m. · 83 h 30 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
$513 6 Nov – 18 Novfound todaySee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $467 to $544.
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 16 departure dates from 1 Nov to 7 Aug 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 12-night return fares on 1 other departure date within 3 days of 6 Nov, and it is not cheaper.
Every date we hold
21 fares on 16 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 1 Nov – 10 Nov | $526 | China Southern Airlines | Heihe Airport (HEK) → Cam Ranh International Airport (CXR) | out 2 stops, back 2 stops | found 3 days ago | See prices for these dates |
| 5 Nov – 17 Nov | $513 | China Southern Airlines | Heihe Airport (HEK) → Cam Ranh International Airport (CXR) | out 2 stops, back 2 stops | found 4 days ago | See prices for these dates |
| 6 Nov – 18 Nov | $513 | China Southern Airlines | Heihe Airport (HEK) → Cam Ranh International Airport (CXR) | out 2 stops, back 2 stops | found today | See prices for these dates |
| 10 Nov – 22 Nov | $570 | China Southern Airlines | Heihe Airport (HEK) → Cam Ranh International Airport (CXR) | out 2 stops, back 3 stops | found 4 days ago | See prices for these dates |
| 12 Nov – 24 Nov | $555 | China Southern Airlines | Heihe Airport (HEK) → Cam Ranh International Airport (CXR) | out 2 stops, back 2 stops | found 4 days ago | See prices for these dates |
| 18 Nov – 26 Nov | $838 | China Eastern | Heihe Airport (HEK) → Cam Ranh International Airport (CXR) | out 2 stops, back 2 stops | found 4 days ago | See prices for these dates |
| 19 Nov – 27 Nov | $3,374 | China Eastern | Heihe Airport (HEK) → Cam Ranh International Airport (CXR) | out 2 stops, back 2 stops | found 4 days ago | See prices for these dates |
| 21 Nov – 29 Nov | $837 | China Eastern | Heihe Airport (HEK) → Cam Ranh International Airport (CXR) | out 2 stops, back 2 stops | found 4 days ago | See prices for these dates |
| 23 Nov – 1 Dec | $837 | China Eastern | Heihe Airport (HEK) → Cam Ranh International Airport (CXR) | out 2 stops, back 2 stops | found 4 days ago | See prices for these dates |
| 2 Dec – 14 Dec | $606 | China Southern Airlines | Heihe Airport (HEK) → Cam Ranh International Airport (CXR) | out 2 stops, back 3 stops | found 4 days ago | See prices for these dates |
| 3 Dec – 15 Dec | $653 | China Eastern | Heihe Airport (HEK) → Cam Ranh International Airport (CXR) | out 3 stops, back 3 stops | found 4 days ago | See prices for these dates |
| 18 Dec – 22 Dec | $755 | China Eastern | Heihe Airport (HEK) → Cam Ranh International Airport (CXR) | out 3 stops, back 2 stops | found 4 days ago | See prices for these dates |
| 26 Dec – 6 Jan 2027 | $887 | China Eastern | Heihe Airport (HEK) → Cam Ranh International Airport (CXR) | out 3 stops, back 2 stops | found 6 days ago | See prices for these dates |
| 31 Dec – 10 Jan 2027 | $885 | China Southern Airlines | Heihe Airport (HEK) → Cam Ranh International Airport (CXR) | out 2 stops, back 3 stops | found 3 days ago | See prices for these dates |
| 3 Aug 2027 – 18 Aug 2027 | $889 | China Southern Airlines | Heihe Airport (HEK) → Cam Ranh International Airport (CXR) | out 2 stops, back 2 stops | found 6 days ago | See prices for these dates |
| 7 Aug 2027 – 16 Aug 2027 | $954 | China Southern Airlines | Heihe Airport (HEK) → Cam Ranh International Airport (CXR) | out 2 stops, back 2 stops | found 6 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $513.
Airlines on the cheapest dates: China Southern Airlines, China Eastern.
One-way
The cheapest one-way fare on each of 6 departure dates is usually $415 to $493.
Cheapest one-way found recently
$240
6 Nov · Vietjet
Heihe Airport (HEK) → Cam Ranh International Airport (CXR)
Leaves 12:20 p.m. · 46 h 35 min trip
stops unknown
found today
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$240 6 Novfound todayOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $220 to $413.
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 6 departure dates from 6 Nov 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?
We hold no other one-way fares leaving within 3 days of 6 Nov to compare.
Every date we hold
6 fares on 6 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 6 Nov | $240 | Vietjet | Heihe Airport (HEK) → Cam Ranh International Airport (CXR) | stops unknown | found today | Open this trip |
| 31 Jan 2027 | $578 | China Southern Airlines | Heihe Airport (HEK) → Cam Ranh International Airport (CXR) | 2 stops | found 5 days ago | Open this trip |
| 5 Feb 2027 | $516 | China Eastern | Heihe Airport (HEK) → Cam Ranh International Airport (CXR) | 2 stops | found 5 days ago | Open this trip |
| 23 Feb 2027 | $422 | China Southern Airlines | Heihe Airport (HEK) → Cam Ranh International Airport (CXR) | 2 stops | found 4 days ago | Open this trip |
| 24 Feb 2027 | $422 | China Southern Airlines | Heihe Airport (HEK) → Cam Ranh International Airport (CXR) | 2 stops | found 4 days ago | Open this trip |
| 16 Mar 2027 | $412 | China Southern Airlines | Heihe Airport (HEK) → Cam Ranh International Airport (CXR) | 2 stops | found 6 days ago | Open this trip |
Which month looks cheapest?
November 2026 is the cheapest month — from $240.
Airlines on the cheapest dates: China Southern Airlines, Vietjet, China Eastern.
Premium cabin fares from Heihe to Nha Trang
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 6 Nov – 18 Nov in another cabin: Premium economy · Business · First
Today's prices for 6 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Heihe to Nha Trang?
Return
The cheapest fares were 30 to 59 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 | $530 | $467 | +4% | 16 |
| 7–13 days | $528 | $467 | +3% | 19 |
| 14–29 days | $526 | $502 | +3% | 21 |
| 30–59 days | $512 | $468 | Cheapest seen | 25 |
| 60–89 days | $689 | $634 | +35% | 25 |
| 90–179 days | $711 | $704 | +39% | 25 |
| 180+ days | $822 | $805 | +61% | 14 |
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 | $230 | $220 | Cheapest seen | 8 |
| 90–179 days | $412 | $333 | +80% | 25 |
| 180+ days | $332 | $290 | +45% | 15 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Blagoveschensk → Nha Trang
3 km from Heihe
$644
$131 more than flying from Heihe
7 Nov – 16 Nov · BQS → CXR · 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.
One-way
Blagoveschensk → Nha Trang
3 km from Heihe
$355
$115 more than flying from Heihe
9 Mar 2027 · BQS → CXR · 3 stops
found yesterday
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 6 Nov – 18 Nov. 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