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Cheap flights from Cairns to Vietnam from $513

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 28/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Cairns to Vietnam

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:00 - 05:00
CNS
-
SGN
26h 00m
1 stop
Multiple Airlines Logo
10:15 - 08:30
SGN
-
CNS
19h 15m
1 stop
$836Multiple Airlines
Thu, 23 Jul - Thu, 30 Jul
Multiple Airlines Logo
10:15 - 21:00
CNS
-
SGN
13h 45m
1 stop
Multiple Airlines Logo
18:15 - 20:50
SGN
-
CNS
47h 35m
2 stops
$870Multiple Airlines
Tue, 21 Jul - Mon, 24 Aug
Multiple Airlines Logo
06:00 - 05:00
CNS
-
SGN
26h 00m
1 stop
Multiple Airlines Logo
10:15 - 08:30
SGN
-
CNS
19h 15m
1 stop
$895Multiple Airlines
Thu, 23 Jul - Thu, 30 Jul
Multiple Airlines Logo
06:45 - 21:00
CNS
-
SGN
17h 15m
1 stop
Multiple Airlines Logo
10:15 - 08:30
SGN
-
CNS
19h 15m
1 stop
$897Multiple Airlines
Tue, 21 Jul - Mon, 24 Aug
Multiple Airlines Logo
16:55 - 05:00
CNS
-
SGN
15h 05m
1 stop
Multiple Airlines Logo
10:15 - 08:30
SGN
-
CNS
19h 15m
1 stop
$924Multiple Airlines
Wed, 19 Aug - Mon, 31 Aug
Multiple Airlines Logo
09:10 - 05:00
CNS
-
SGN
22h 50m
1 stop
Multiple Airlines Logo
19:40 - 05:30
SGN
-
CNS
30h 50m
2 stops
$930Multiple Airlines
Thu, 23 Jul - Thu, 30 Jul
Multiple Airlines Logo
19:00 - 21:35
CNS
-
HAN
29h 35m
1 stop
Multiple Airlines Logo
05:30 - 08:30
HAN
-
CNS
24h 00m
2 stops
$931Multiple Airlines
Fri, 21 Aug - Fri, 4 Sep
Multiple Airlines Logo
19:10 - 21:00
CNS
-
SGN
28h 50m
1 stop
Multiple Airlines Logo
10:15 - 08:30
SGN
-
CNS
19h 15m
1 stop
$955Multiple Airlines
Wed, 22 Jul - Thu, 30 Jul
Multiple Airlines Logo
12:00 - 16:05
CNS
-
SGN
31h 05m
2 stops
Multiple Airlines Logo
10:15 - 11:15
SGN
-
CNS
22h 00m
1 stop
$956Multiple Airlines
Wed, 19 Aug - Mon, 31 Aug
Singapore Airlines Logo
18:15 - 15:25
CNS
-
HAN
24h 10m
1 stop
Singapore Airlines Logo
15:20 - 17:00
HAN
-
CNS
22h 40m
1 stop
$1,215Singapore Airlines
Mon, 31 Aug - Mon, 14 Sep

Cathay Pacific flights from Cairns to Vietnam

Our best Cathay Pacific deals on Cairns to Vietnam flight tickets
Cathay Pacific
18 Oct
CNS18:55Cairns
25h 25m
2 stops
SGN17:20Ho Chi Minh City
25 Oct
SGN06:55Ho Chi Minh City
31h 00m
2 stops
CNS16:55Cairns
$1,503
Cathay Pacific
18 Oct
CNS18:55Cairns
18h 10m
2 stops
SGN10:05Ho Chi Minh City
25 Oct
SGN11:35Ho Chi Minh City
26h 20m
2 stops
CNS16:55Cairns
$1,504
Cathay Pacific
18 Oct
CNS18:55Cairns
25h 25m
2 stops
SGN17:20Ho Chi Minh City
25 Oct
SGN11:35Ho Chi Minh City
26h 20m
2 stops
CNS16:55Cairns
$1,506

Singapore Airlines flights from Cairns to Vietnam

Our best Singapore Airlines deals on Cairns to Vietnam flight tickets
Singapore Airlines
18 Oct
CNS18:15Cairns
23h 20m
1 stop
SGN14:35Ho Chi Minh City
25 Oct
SGN16:15Ho Chi Minh City
22h 05m
1 stop
CNS17:20Cairns
$997
Singapore Airlines
27 July
CNS18:15Cairns
27h 10m
1 stop
SGN18:25Ho Chi Minh City
2 Aug
SGN19:40Ho Chi Minh City
18h 20m
1 stop
CNS17:00Cairns
$1,000
Singapore Airlines
18 Oct
CNS18:15Cairns
27h 10m
1 stop
SGN18:25Ho Chi Minh City
25 Oct
SGN19:50Ho Chi Minh City
18h 30m
1 stop
CNS17:20Cairns
$1,037

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 4 June 2026.
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

Cheapest return flight

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Thu 23/7

06:00-05:00

1 stop26h 00m

Ho Chi Minh City

Thu 30/7

10:15-08:30

1 stop19h 15m

$836

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Tue 21/7

10:15-21:00

1 stop13h 45m

Ho Chi Minh City

Mon 24/8

18:15-20:50

2 stops47h 35m

$870

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Thu 23/7

06:00-05:00

1 stop26h 00m

Ho Chi Minh City

Thu 30/7

10:15-08:30

1 stop19h 15m

$895

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Tue 21/7

06:45-21:00

1 stop17h 15m

Ho Chi Minh City

Mon 24/8

10:15-08:30

1 stop19h 15m

$897
Fastest return journey

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Wed 19/8

16:55-05:00

1 stop15h 05m

Ho Chi Minh City

Mon 31/8

10:15-08:30

1 stop19h 15m

$924

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Thu 23/7

09:10-05:00

1 stop22h 50m

Ho Chi Minh City

Thu 30/7

19:40-05:30

2 stops30h 50m

$930

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

Fri 21/8

19:00-21:35

1 stop29h 35m

Hanoi Noibai

Fri 4/9

05:30-08:30

2 stops24h 00m

$931

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Wed 22/7

19:10-21:00

1 stop28h 50m

Ho Chi Minh City

Thu 30/7

10:15-08:30

1 stop19h 15m

$955

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Wed 19/8

12:00-16:05

2 stops31h 05m

Ho Chi Minh City

Mon 31/8

10:15-11:15

1 stop22h 00m

$956

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

Mon 31/8

18:15-15:25

1 stop24h 10m

Hanoi Noibai

Mon 14/9

15:20-17:00

1 stop22h 40m

$1,215

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 January. Flight prices, which tend to average around $365, are often lower during this time because this is during the off-season. If you don’t want to visit Vietnam in January, then you should wait until May to fly from Cairns, when ticket prices are also cheap, with an average price of $393.

Cheap Cairns to Vietnam flight deals and tips

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

Fastest flight time

10h 45m

Direct flights

None
The fastest flight from Cairns to Vietnam takes 10h 45m
There are no direct flights from Cairns to Vietnam. There are no popular flight routes from Cairns to Vietnam.
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Frequently asked questions about flying from Cairns to Vietnam

  • 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 $436Free cancellationRating
6.5
545 reviews
Search Jetstar flights
Singapore AirlinesPriceFrom $703Free cancellationRating
8.2
1,530 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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