Sydney to Nha Trang SYD, WSI → CXR
Sydney (Kingsford Smith) Airport (SYD), Western Sydney Airport (WSI) → Cam Ranh International Airport (CXR)
The cheapest return found recently is $637 with Vietjet, 17 Mar 2027 – 26 Mar 2027, found today. The cheapest one-way found recently is $221 with Vietjet, 22 Oct, found 6 days ago.
Return
The cheapest return fare on each of 4 departure dates is usually $631 to $704.
Cheapest return found recently
$637
17 Mar 2027 – 26 Mar 2027 · Vietjet
Western Sydney Airport (WSI) → Cam Ranh International Airport (CXR)
Leaves 12:05 p.m. · Return leaves 4:45 p.m. · 66 h of travel, both ways together
out 1 stop, back 3 stops
found today
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$637 17 Mar 2027 – 26 Mar 2027found todaySee prices for these dates
$612 7 Nov – 12 Novfound 2 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 $516 to $839.
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 4 departure dates from 7 Nov to 17 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 9-night return fares leaving within 3 days of 17 Mar 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 | |
|---|---|---|---|---|---|---|
| 7 Nov – 12 Nov | $612 | Scoot | Sydney (Kingsford Smith) Airport (SYD) → Cam Ranh International Airport (CXR) | out 2 stops, back 1 stop | found 2 days ago | See prices for these dates |
| 7 Dec – 14 Dec | $792 | Batik Air Malaysia | Sydney (Kingsford Smith) Airport (SYD) → Cam Ranh International Airport (CXR) | out 2 stops, back 2 stops | found 4 days ago | See prices for these dates |
| 13 Feb 2027 – 24 Feb 2027 | $675 | Scoot | Sydney (Kingsford Smith) Airport (SYD) → Cam Ranh International Airport (CXR) | out 2 stops, back 2 stops | found 6 days ago | See prices for these dates |
| 17 Mar 2027 – 26 Mar 2027 | $637 | Vietjet | Western Sydney Airport (WSI) → Cam Ranh International Airport (CXR) | out 1 stop, back 3 stops | found today | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $612.
Airlines on the cheapest dates: Scoot, Batik Air Malaysia, Vietjet.
One-way
Not enough comparable prices yet for a usual one-way price.
Cheapest one-way found recently
$221
22 Oct · Vietjet
Sydney (Kingsford Smith) Airport (SYD) → Cam Ranh International Airport (CXR)
Leaves 11:15 a.m. · 12 h 55 min trip
stops unknown
found 6 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$221 22 Octfound 6 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
On 13 Oct, the cheapest one-way we saw was $221.
At $221, the cheapest one-way found recently costs the same.
One day is a short history, so treat this 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 1 departure date 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 22 Oct to compare.
Every date we hold
1 fares on 1 departure dates
See every date as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 22 Oct | $221 | Vietjet | Sydney (Kingsford Smith) Airport (SYD) → Cam Ranh International Airport (CXR) | stops unknown | found 6 days ago | Open this trip |
Airlines on the cheapest dates: Vietjet.
Premium cabin fares from Sydney 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 17 Mar 2027 – 26 Mar 2027 in another cabin: Premium economy · Business · First
Today's prices for 22 Oct in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Sydney to Nha Trang?
Return
Fares 30 to 59 days before departure were typically 22% lower than 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 | $763 | $516 | +28% | 8 |
| 30–59 days | $595 | $546 | Cheapest seen | 16 |
| 60–89 days | $1,310 | $814 | +120% | 8 |
| 90–179 days | $675 | $675 | +14% | 11 |
| 180+ days | $839 | $839 | +41% | 8 |
One-way
Not enough history yet: we have one day of one-way prices, 13 Oct, and compare booking times once 3 booking ranges have 7 days each.
Live price for these dates
The cheapest return found recently is for 17 Mar 2027 – 26 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