$413 Find Cheap Flights from Cairns to Vietnam – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cairns to Vietnam departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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1 adult, Economy, 0 bags

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Cheap Flights from Cairns to Vietnam

Cheapest return prices found by our users on KAYAK in the last 72 hours
Hanoi
Hanoi2 stops$1,055
Da Nang
Da Nang2 stops$1,019
Hanoi
Hanoi2 stops$1,055
Da Nang
Da Nang2 stops$1,019

Book Cheap Cairns to Vietnam Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Cairns to Vietnam that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Cairns to Vietnam

Tue, 4 Aug - Wed, 26 Aug
Multiple Airlines Logo
06:45 - 16:05
CNS
-
SGN
36h 20m
1 stop
Multiple Airlines Logo
10:15 - 08:30
SGN
-
CNS
19h 15m
1 stop
$782Multiple Airlines
Thu, 22 Oct - Mon, 9 Nov
Multiple Airlines Logo
06:45 - 21:00
CNS
-
SGN
17h 15m
1 stop
Multiple Airlines Logo
07:50 - 05:45
SGN
-
CNS
18h 55m
1 stop
$799Multiple Airlines
Mon, 24 Aug - Thu, 10 Sep
Multiple Airlines Logo
06:00 - 05:00
CNS
-
SGN
26h 00m
1 stop
Multiple Airlines Logo
22:40 - 18:25
SGN
-
CNS
16h 45m
1 stop
$806Multiple Airlines
Tue, 17 Nov - Tue, 8 Dec
Multiple Airlines Logo
06:40 - 21:00
CNS
-
SGN
17h 20m
1 stop
Multiple Airlines Logo
22:40 - 14:55
SGN
-
CNS
13h 15m
1 stop
$815Multiple Airlines
Sun, 25 Oct - Sun, 22 Nov
Multiple Airlines Logo
23:55 - 05:55
CNS
-
SGN
33h 00m
1 stop
Multiple Airlines Logo
22:40 - 08:20
SGN
-
CNS
30h 40m
1 stop
$828Multiple Airlines
Sun, 25 Oct - Mon, 9 Nov
Multiple Airlines Logo
09:00 - 21:00
CNS
-
SGN
15h 00m
1 stop
Multiple Airlines Logo
07:50 - 05:45
SGN
-
CNS
18h 55m
1 stop
$830Multiple Airlines
Tue, 20 Oct - Mon, 9 Nov
Multiple Airlines Logo
06:45 - 21:00
CNS
-
SGN
17h 15m
1 stop
Multiple Airlines Logo
07:50 - 05:45
SGN
-
CNS
18h 55m
1 stop
$832Multiple Airlines
Wed, 11 Nov - Thu, 3 Dec
Multiple Airlines Logo
17:20 - 05:05
CNS
-
SGN
14h 45m
1 stop
Multiple Airlines Logo
22:40 - 16:45
SGN
-
CNS
15h 05m
1 stop
$835Multiple Airlines
Sun, 23 Aug - Sun, 30 Aug
Singapore Airlines Logo
18:15 - 17:40
CNS
-
HAN
26h 25m
1 stop
Singapore Airlines Logo
18:30 - 17:00
HAN
-
CNS
19h 30m
1 stop
$1,252Singapore Airlines
Wed, 28 Oct - Sun, 1 Nov
Singapore Airlines Logo
18:20 - 17:25
CNS
-
HAN
26h 05m
1 stop
Singapore Airlines Logo
12:45 - 17:20
HAN
-
CNS
25h 35m
1 stop
$1,265Singapore Airlines
Booking Insights

KAYAK's insights & trends for Cairns to Vietnam flights

Get data-powered insights and trends into flights from Cairns to Vietnam to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest month to fly from Cairns to Vietnam?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cairns to Vietnam, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Cairns to Vietnam is January, when tickets cost $377 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of return tickets is $1,304 and $907 respectively.

Good to know

Low seasonMarch
Cheapest flight$413
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Cairns to Ho Chi Minh City

FAQs - booking Vietnam flights

  • How does KAYAK find such low prices on flights from Cairns to Vietnam?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cairns to Vietnam.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cairns to Vietnam?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Cairns to Vietnam is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cairns to Vietnam?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Cairns to Vietnam with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cairns to Vietnam?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Cairns to Vietnam up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Cairns to Vietnam

 
Need help choosing which airline to fly with from Cairns to Vietnam? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1572 reviews
7.8Food
8.6Crew
8.0Entertainment
8.3Boarding
8.0Comfort
Airline reviews

I had the worst experience of my life in travel. Due to circumstances beyond my control (catastrophic traffic accidents on the highway between Gold Coast and Brisbane) I missed my flight for the first time ever. Because I booked through Kayak Singapore Airlines were not interested in helping me. They told me to contact the agent that I booked through. I was extremely stressed as I had connecting flights in Europe. First Kayak told me that the next available flights were in four days time. Then they told me that they could do it but at a cost of $2600 AUD. When I agreed he told me that he was having trouble getting it through Singapore’s system and he would contact me further once it had been done. When I had not heard from him after several hours, I phoned Kayak again, spoke to a different person who said he could do it for $8200. I declined and told him to cancel the booking. The worst part of this experience was that I had booked 5 flights altogether with Singapore including Premium Economy on two legs and Singapore cancelled all my flights including the return legs leaving me with having to completely reschedule my entire trip. Kayak refunded me $2000 from $5200, obviously leaving me out of pocket. This has left me feeling that I will never deal with Kayak or Singapore Airlines again.

2.0 MediocreJanine, July 2026
BNE - SIN
Read more Singapore Airlines reviews

I had the worst experience of my life in travel. Due to circumstances beyond my control (catastrophic traffic accidents on the highway between Gold Coast and Brisbane) I missed my flight for the first time ever. Because I booked through Kayak Singapore Airlines were not interested in helping me. They told me to contact the agent that I booked through. I was extremely stressed as I had connecting flights in Europe. First Kayak told me that the next available flights were in four days time. Then they told me that they could do it but at a cost of $2600 AUD. When I agreed he told me that he was having trouble getting it through Singapore’s system and he would contact me further once it had been done. When I had not heard from him after several hours, I phoned Kayak again, spoke to a different person who said he could do it for $8200. I declined and told him to cancel the booking. The worst part of this experience was that I had booked 5 flights altogether with Singapore including Premium Economy on two legs and Singapore cancelled all my flights including the return legs leaving me with having to completely reschedule my entire trip. Kayak refunded me $2000 from $5200, obviously leaving me out of pocket. This has left me feeling that I will never deal with Kayak or Singapore Airlines again.

Crew were so busy Anna so awesome. I was in a seat that got my food nearly last but the crew were Just awesome.

First time flying with Singapore airlines and I’ll give them two thumbs up 👍 👍

Lounge a access was excellent as was the attentiveness and service from the crew as always. The food and drink supplied were of good quality. The entertainment system had a good selection and I liked the mapping system supplied. However the screen wild have been bigger and the operation a little smoother to navigate. The seats were barely comfortable, but adequate.

Headwind delayed our flight which wasn’t the airlines fault

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

Food could have been better. Too many passengers getting up and down all the time.

Delayed 1hour due to storm still didn't get window seat for third flight despite paying £240 extra to book them

Sleep pods in SilverKris lounge are disappointing, showers are great though. Food decent, not amazing. Need more toilets in lounge ideally. Flight was good but service can be better.

Cleanliness Help for boarding and sitting Food should have been better

Flight on time. New plane. No entertainment screen just device. No offer of water. Didn’t order food.

Jet star delayed both trips with poor communication. Passengers were made to change gates often and then left to stand with no seating. As someone getting over surgery this was very trying.

stuck in the aircraft for over three hours due to engineering work, significantly delayed and made a lot of passengers missed the connecting transport, no mention any compensation

Very quiet plane!! One of the quietest planes we have been on.

Comfortable seats, boarding was easy and staff were very nice.

The crew were great. The seat was older than an old Holden with a big metal bar sticking right into my back. The passenger next to me complained that hers was the same. The pre purchase system for food was disappointing as the pie/quiche took 20 mins to warm up, arrived too hot and with no utensils. It was one of the most uncomfortable flights I've ever been on.

The flight was over an hour late due to staff shortages and due to it being the last evening flight, I got back to Sydney very late

This was the most horrific experience we have ever had. I would advise people to steer clear of this airline at all costs.

The plane was new. There are two rows of business 2 x 2, but the seat pitch is the same as the rest of the plane (3 x 3). Carry ons must be weighed and tagged before boarding. Do this at home to avoid nasty surprises.

They experienced problems with the opening of the front door when we flew into Adelaide

Everything you need to know for your flight from Cairns to Vietnam

Information on your arrival and departure airports