Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Cairns to Vietnam from $399

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 6/8. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Cairns to Vietnam

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
19:10 - 16:05
CNS
-
SGN
23h 55m
1 stop
Multiple Airlines Logo
22:40 - 18:25
SGN
-
CNS
16h 45m
1 stop
$855Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Jetstar Logo
20:40 - 21:00
CNS
-
SGN
27h 20m
1 stop
Jetstar Logo
22:40 - 22:35
SGN
-
CNS
20h 55m
1 stop
$866Jetstar
Fri, 23 Oct - Sun, 1 Nov
Jetstar Logo
20:40 - 21:00
CNS
-
SGN
27h 20m
1 stop
Jetstar Logo
22:40 - 22:35
SGN
-
CNS
20h 55m
1 stop
$866Jetstar
Fri, 23 Oct - Sun, 1 Nov
Multiple Airlines Logo
15:35 - 08:15
CNS
-
SGN
19h 40m
2 stops
Multiple Airlines Logo
22:40 - 22:35
SGN
-
CNS
20h 55m
1 stop
$890Multiple Airlines
Fri, 23 Oct - Sun, 1 Nov
Multiple Airlines Logo
19:10 - 16:05
CNS
-
SGN
23h 55m
1 stop
Multiple Airlines Logo
09:15 - 05:30
SGN
-
CNS
17h 15m
2 stops
$892Multiple Airlines
Thu, 10 Sep - Sun, 20 Sep
Multiple Airlines Logo
06:45 - 14:40
CNS
-
SGN
34h 55m
2 stops
Multiple Airlines Logo
22:40 - 18:25
SGN
-
CNS
16h 45m
1 stop
$895Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Jetstar Logo
06:45 - 21:00
CNS
-
SGN
17h 15m
1 stop
Jetstar Logo
22:40 - 20:15
SGN
-
CNS
18h 35m
1 stop
$1,010Jetstar
Thu, 20 Aug - Thu, 3 Sep
Singapore Airlines Logo
18:15 - 14:35
CNS
-
SGN
23h 20m
1 stop
Singapore Airlines Logo
16:15 - 17:20
SGN
-
CNS
22h 05m
1 stop
$1,069Singapore Airlines
Sun, 18 Oct - Sun, 25 Oct
Singapore Airlines Logo
18:15 - 14:35
CNS
-
SGN
23h 20m
1 stop
Singapore Airlines Logo
19:50 - 17:20
SGN
-
CNS
18h 30m
1 stop
$1,070Singapore Airlines
Sun, 18 Oct - Sun, 25 Oct
Singapore Airlines Logo
18:15 - 14:35
CNS
-
SGN
23h 20m
1 stop
Singapore Airlines Logo
16:15 - 17:20
SGN
-
CNS
22h 05m
1 stop
$1,109Singapore Airlines
Sun, 18 Oct - Sun, 25 Oct

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
$1,069
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
$1,109
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
$1,111

Cathay Pacific flights from Cairns to Vietnam

Our best Cathay Pacific deals on Cairns to Vietnam flight tickets
Cathay Pacific
18 Oct
CNS15:45Cairns
35h 35m
2 stops
SGN00:20Ho Chi Minh City
25 Oct
SGN06:55Ho Chi Minh City
31h 00m
2 stops
CNS16:55Cairns
$1,362
Cathay Pacific
5 Aug
CNS12:35Cairns
38h 45m
2 stops
SGN00:20Ho Chi Minh City
11 Aug
SGN11:05Ho Chi Minh City
22h 50m
2 stops
CNS12:55Cairns
$1,434
Cathay Pacific
31 July
CNS13:40Cairns
47h 15m
2 stops
HAN09:55Hanoi Noibai
3 Aug
HAN11:00Hanoi Noibai
21h 50m
2 stops
CNS11:50Cairns
$2,763

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 28 July 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

Tue 8/9

19:10-16:05

1 stop23h 55m

Ho Chi Minh City

Tue 15/9

22:40-18:25

1 stop16h 45m

$855

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Fri 23/10

20:40-21:00

1 stop27h 20m

Ho Chi Minh City

Sun 1/11

22:40-22:35

1 stop20h 55m

$866

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Fri 23/10

20:40-21:00

1 stop27h 20m

Ho Chi Minh City

Sun 1/11

22:40-22:35

1 stop20h 55m

$866

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Fri 23/10

15:35-08:15

2 stops19h 40m

Ho Chi Minh City

Sun 1/11

22:40-22:35

1 stop20h 55m

$890

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Thu 10/9

19:10-16:05

1 stop23h 55m

Ho Chi Minh City

Sun 20/9

09:15-05:30

2 stops17h 15m

$892

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Tue 8/9

06:45-14:40

2 stops34h 55m

Ho Chi Minh City

Tue 15/9

22:40-18:25

1 stop16h 45m

$895
Fastest return journey

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Thu 20/8

06:45-21:00

1 stop17h 15m

Ho Chi Minh City

Thu 3/9

22:40-20:15

1 stop18h 35m

$1,010

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Sun 18/10

18:15-14:35

1 stop23h 20m

Ho Chi Minh City

Sun 25/10

16:15-17:20

1 stop22h 05m

$1,069

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Sun 18/10

18:15-14:35

1 stop23h 20m

Ho Chi Minh City

Sun 25/10

19:50-17:20

1 stop18h 30m

$1,070

CairnsHo Chi Minh City

CNS - SGN

CNSSGN

Cairns

Sun 18/10

18:15-14:35

1 stop23h 20m

Ho Chi Minh City

Sun 25/10

16:15-17:20

1 stop22h 05m

$1,109

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 April. Flight prices, which tend to average around $802, are often lower during this time because this is during the off-season. If you don’t want to visit Vietnam in April, then you should wait until March to fly from Cairns, when ticket prices are also cheap, with an average price of $848.

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

20h 15m

Direct flights

None
The fastest flight from Cairns to Vietnam takes 20h 15m
There are no direct flights from Cairns to Vietnam. There are no popular flight routes from Cairns to Vietnam.
Search flight deals

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 $445Free cancellationRating
6.5
559 reviews
Search Jetstar flights
Singapore AirlinesPriceFrom $719Free cancellationRating
8.2
1,584 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.

An easier way to manage your Vietnam trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 27/8
Thu 3/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Vietnam