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Cheap flights from Cairns to Vietnam from $332

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cairns to Vietnam departing on 20/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Multiple Airlines Logo
18:05 - 15:50CNS-SGN
24h 45m1 stop
Multiple Airlines Logo
11:05 - 08:30SGN-CNS
18h 25m1 stop
$617Multiple Airlines
Find Deal
Tue, 4 Nov - Tue, 11 Nov
Multiple Airlines Logo
18:05 - 15:50CNS-SGN
24h 45m1 stop
Multiple Airlines Logo
11:05 - 08:30SGN-CNS
18h 25m1 stop
$633Multiple Airlines
Find Deal
Tue, 4 Nov - Tue, 11 Nov
Multiple Airlines Logo
18:05 - 15:50CNS-SGN
24h 45m1 stop
Multiple Airlines Logo
17:35 - 05:45SGN-CNS
33h 10m2 stops
$650Multiple Airlines
Find Deal
Tue, 4 Nov - Tue, 11 Nov
Multiple Airlines Logo
19:15 - 18:25CNS-SGN
26h 10m1 stop
Multiple Airlines Logo
11:05 - 08:30SGN-CNS
18h 25m1 stop
$688Multiple Airlines
Find Deal
Fri, 21 Nov - Tue, 25 Nov
Multiple Airlines Logo
19:15 - 18:25CNS-SGN
26h 10m1 stop
Multiple Airlines Logo
11:05 - 08:30SGN-CNS
18h 25m1 stop
$694Multiple Airlines
Find Deal
Fri, 21 Nov - Mon, 24 Nov
Jetstar Logo
09:45 - 21:00CNS-SGN
14h 15m1 stop
Jetstar Logo
22:40 - 17:30SGN-CNS
15h 50m1 stop
$746Jetstar
Find Deal
Fri, 6 Feb - Thu, 19 Mar
Cathay Pacific Logo
14:50 - 00:20CNS-SGN
36h 30m2 stops
Cathay Pacific Logo
19:35 - 10:45SGN-CNS
36h 10m2 stops
$1,081Cathay Pacific
Find Deal
Sat, 7 Mar - Mon, 9 Mar
Cathay Pacific Logo
14:50 - 00:20CNS-SGN
36h 30m2 stops
Cathay Pacific Logo
19:35 - 10:45SGN-CNS
36h 10m2 stops
$1,084Cathay Pacific
Find Deal
Sat, 7 Mar - Mon, 9 Mar
Singapore Airlines Logo
18:35 - 17:25CNS-HAN
25h 50m1 stop
Singapore Airlines Logo
12:45 - 17:20HAN-CNS
25h 35m1 stop
$1,282Singapore Airlines
Find Deal
Mon, 12 Jan - Sat, 17 Jan
Singapore Airlines Logo
18:35 - 16:50CNS-SGN
25h 15m1 stop
Singapore Airlines Logo
19:50 - 17:20SGN-CNS
18h 30m1 stop
$1,646Singapore Airlines
Find Deal
Sun, 28 Dec - Sat, 17 Jan

Cathay Pacific flights from Cairns to Vietnam

Our best Cathay Pacific deals on Cairns to Vietnam flight tickets
Cathay Pacific
7 Mar
CNS14:50Cairns
36h 30m
2 stops
SGN00:20Ho Chi Minh City
9 Mar
SGN19:35Ho Chi Minh City
36h 10m
2 stops
CNS10:45Cairns
$1,081
Find similar
Cathay Pacific
7 Mar
CNS14:50Cairns
36h 30m
2 stops
SGN00:20Ho Chi Minh City
9 Mar
SGN19:35Ho Chi Minh City
36h 10m
2 stops
CNS10:45Cairns
$1,084
Find similar
Cathay Pacific
12 Mar
CNS14:50Cairns
54h 40m
2 stops
HAN18:30Hanoi Noibai
16 Mar
HAN19:30Hanoi Noibai
36h 15m
2 stops
CNS10:45Cairns
$1,088
Find similar

Singapore Airlines flights from Cairns to Vietnam

Our best Singapore Airlines deals on Cairns to Vietnam flight tickets
Singapore Airlines
12 Jan
CNS18:35Cairns
25h 50m
1 stop
HAN17:25Hanoi Noibai
17 Jan
HAN12:45Hanoi Noibai
25h 35m
1 stop
CNS17:20Cairns
$1,282
Find similar
Singapore Airlines
28 Dec
CNS18:35Cairns
25h 15m
1 stop
SGN16:50Ho Chi Minh City
17 Jan
SGN19:50Ho Chi Minh City
18h 30m
1 stop
CNS17:20Cairns
$1,646
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Cairns to Vietnam that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 21 September 2025.
Use the filters below to find and compare flights from Cairns to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Tue 4/11

18:05-15:50

1 stop24h 45m

Ho Chi Minh City

Tue 11/11

11:05-08:30

1 stop18h 25m

$617

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Tue 4/11

18:05-15:50

1 stop24h 45m

Ho Chi Minh City

Tue 11/11

11:05-08:30

1 stop18h 25m

$633

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Tue 4/11

18:05-15:50

1 stop24h 45m

Ho Chi Minh City

Tue 11/11

17:35-05:45

2 stops33h 10m

$650

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Fri 21/11

19:15-18:25

1 stop26h 10m

Ho Chi Minh City

Tue 25/11

11:05-08:30

1 stop18h 25m

$688

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Fri 21/11

19:15-18:25

1 stop26h 10m

Ho Chi Minh City

Mon 24/11

11:05-08:30

1 stop18h 25m

$694

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Fri 6/2

09:45-21:00

1 stop14h 15m

Ho Chi Minh City

Thu 19/3

22:40-17:30

1 stop15h 50m

$746

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Sat 7/3

14:50-00:20

2 stops36h 30m

Ho Chi Minh City

Mon 9/3

19:35-10:45

2 stops36h 10m

$1,081

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Sat 7/3

14:50-00:20

2 stops36h 30m

Ho Chi Minh City

Mon 9/3

19:35-10:45

2 stops36h 10m

$1,084

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

Mon 12/1

18:35-17:25

1 stop25h 50m

Hanoi Noibai

Sat 17/1

12:45-17:20

1 stop25h 35m

$1,282

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Sun 28/12

18:35-16:50

1 stop25h 15m

Ho Chi Minh City

Sat 17/1

19:50-17:20

1 stop18h 30m

$1,646

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Vietnam from

How to get the cheapest flight ticket from Cairns to Vietnam

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Vietnam?

The cheapest month to fly to Vietnam from Cairns is in February. Flight prices, which tend to average around $726, are often lower during this time because this is during the off-season. If you don’t want to visit Vietnam in February, then you should wait until March to fly from Cairns, when ticket prices are also cheap, with an average price of $809.

What is the cheapest day to depart on your flight to Vietnam?

According to our data, Thursday is the cheapest day to fly to Vietnam from Cairns. The lowest ticket price found for a Thursday departure recently was $784. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Cairns to Vietnam for around $1,135.

What is the cheapest time of day to depart on your flight to Vietnam?

In the evening is the cheapest time of day to fly from Cairns to Vietnam when you can find flight prices for as low as $608. Flying to Vietnam in the evening is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive, with an average ticket price of $1,136.

Cheap Cairns to Vietnam flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cairns to Vietnam

Direct flights

None
There are no direct flights from Cairns to Vietnam. There are no popular flight routes from Cairns to Vietnam.
Search flight deals

  • When did momondo last update prices for flights from Cairns Airport to Vietnam?

    Prices for flights from Cairns Airport to Vietnam are updated daily.

  • How many operators does momondo search for flights from Cairns Airport to Vietnam?

  • How old do you have to be to fly from Cairns Airport to Vietnam?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Cairns Airport to Vietnam.

  • What documentation or ID do you need to fly to Vietnam?

    The travel and health documents required for your trip to Vietnam can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Vietnam. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Cairns to Vietnam

Compare and see reviews for airlines that fly from Cairns to Vietnam with momondo
Airline
Rating
Free cancellation
Price
JetstarPriceFrom $687Free cancellationRating
6.5
474 reviews
Search Jetstar flights
Singapore AirlinesPriceFrom $770Free cancellationRating
8.1
1,372 reviews
Search Singapore Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Cairns to Vietnam?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cairns to Vietnam . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Cairns to Vietnam with flexible booking policies on momondo?

Flights from Cairns to Vietnam with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Cairns to Vietnam?

Once all potential Cairns to Vietnam flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Cairns to Vietnam right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Cairns to Vietnam now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Vietnam and let you know when they change.

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