$411 Find Cheap Flights from Cairns to Vietnam

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 30/9. 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.
1 adult
1 adult, Economy

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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
Hanoi1 stop$981
Da Nang
Da Nang3 stops$1,312
Hanoi
Hanoi1 stop$981
Da Nang
Da Nang3 stops$1,312

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

Thu, 4 Sep - Thu, 11 Sep
 Logo
19:00 - 16:05CNS-SGN
24h 05m1 stop
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22:40 - 13:35SGN-CNS
35h 55m1 stop
Thu, 6 Nov - Wed, 12 Nov
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06:00 - 05:05CNS-SGN
26h 05m1 stop
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10:30 - 09:20SGN-CNS
19h 50m1 stop
Thu, 6 Nov - Wed, 12 Nov
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06:00 - 05:05CNS-SGN
26h 05m1 stop
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07:50 - 08:30SGN-CNS
21h 40m2 stops
Thu, 4 Sep - Thu, 11 Sep
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21:30 - 16:05CNS-SGN
21h 35m2 stops
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22:40 - 22:50SGN-CNS
21h 10m1 stop
Sat, 1 Nov - Sat, 15 Nov
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19:50 - 15:40CNS-SGN
22h 50m2 stops
 Logo
07:05 - 08:30SGN-CNS
22h 25m2 stops
Sun, 12 Oct - Thu, 16 Oct
China Southern Logo
11:15 - 14:45CNS-HAN
30h 30m2 stops
China Southern Logo
08:15 - 10:35HAN-CNS
47h 20m2 stops
$1,712China Southern
Find Deal
Sat, 20 Dec - Sat, 10 Jan
Cathay Pacific Logo
12:00 - 18:25CNS-HAN
33h 25m1 stop
Cathay Pacific Logo
11:05 - 16:50HAN-CNS
26h 45m2 stops
$1,882Cathay Pacific
Find Deal
Sat, 20 Dec - Sat, 10 Jan
Cathay Pacific Logo
12:00 - 18:25CNS-HAN
33h 25m1 stop
Cathay Pacific Logo
19:25 - 10:45HAN-CNS
36h 20m2 stops
$1,891Cathay Pacific
Find Deal
Sun, 12 Oct - Wed, 15 Oct
China Eastern Logo
11:15 - 01:20CNS-HAN
41h 05m2 stops
China Eastern Logo
02:20 - 20:55HAN-CNS
39h 35m2 stops
$2,553China Eastern
Find Deal
Sun, 5 Oct - Sat, 11 Oct
China Eastern Logo
16:35 - 18:55CNS-HAN
53h 20m3 stops
China Eastern Logo
03:00 - 15:30HAN-CNS
33h 30m2 stops
$3,323China Eastern
Find Deal
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 February, when tickets cost $742 (return) on average. On the other hand, the most expensive months are January and December, when the average cost of return tickets is $1,676 and $1,508 respectively.

What’s the cheapest day of the week to fly from Cairns to Vietnam?

The average price of all round-trip flights from Cairns to Vietnam clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Vietnam on a Thursday and more expensive on a Sunday. On your return trip to Cairns, you should consider flying back on a Tuesday, and avoid Sundays for better deals.

Good to know

Low seasonJanuary
Cheapest flight$411
Best time to beat the crowds but there is an average 60% increase in price.
Most popular time to fly (44% more expensive 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.

  • What is the cheapest time of day to fly to Vietnam?

    The cheapest time of day to fly to Vietnam is generally at night, when retur flights cost $401 on average. Morning departures are around 12% cheaper than evening flights, on average. The most expensive time of day to fly to Vietnam is generally in the evening, which is peak travel time and where the average cost of a ticket is $750.

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.
8.1
Singapore AirlinesOverall score based on 1347 reviews
8.2Boarding
7.7Food
8.6Crew
8.0Entertainment
8.0Comfort
Airline reviews

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.

8.0 ExcellentAnthony, Aug 2025BNE - SIN
Read more Singapore Airlines reviews

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.

The staff on the plane were attentive and friendly. The frustration with the cabin crew was that we were served second to special diet people. And, we were in economy section. The boarding staff was mediocre. Got scolded for requesting to sit with spouse on 14 hours long flight home. Was told they cannot break up families for us. Didn’t understand how we were denied sitting together as we are husband and wife. After many words of exchange, we were accommodated. Cleaning crew did a horrible job! Bathrooms were unsanitary or dirty from beginning of flight! Didn’t expect sparkling as its economy, but did except decent.

Headwind delayed our flight which wasn’t the airlines fault

Good service and food. For buying items on flight should be preordered as they don’t keep much stock on board.

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.

So happy I flew with Singapore Airlines. The customer service is top notch. I am terrified of flying and the staff made me feel so at ease. Will only fly Singapore internationally moving forward.

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

Everything was great keep up the good work 😁, can't ask for more.

Flight from SFO did not include entertainment as it was not working the entire duration of the flight. Was informed that there would be a $350 voucher for the inconvenience. Uncertain how the voucher will be provided.

The good thing is that the flight got us from Darwin to Brisbane. However, it would have to be the most uncomfortable flight I have ever taken and if I can possibly avoid flying Jetstar again, I will.

I was treated poorly in Dunedin by check in crew, then my bag was lost in Auckland. Never again.

no announcement about why we where delayed which is very poor

It was better than I expected. Thought $5 for a small cup of tea was a bit much!

Overall good trip I find seats a bit hard. We were waiting on board for about an hour for 2 passengers with some document issue. This main our arrival late for our pickup person.

15kg allowance is outrageous. Change of time a few days before departure and more than 2 hours of delay in the end. The worse we’ve taken so far in Oceania.

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.

Jetsatar refused to take my foldable stroller in the plane, despite following all the rules on dimensions and packaging. Similar thing happened on our previous fight. However, at that instance, they offered to check in the stroller. At this fight, the staff was rude, trying to rush us to board the flight. They made excuses that the stroller was not allowed and even offer to leave it behind and ship it back at our own cost. Fortunately, we had someone else attending. Since the flight was about to take off, they left it behind and send it back to us on the next available flight.

Overall, it was good. The only concern was that I couldn't charge my phone because the USB port didn't work after we took off. One of the crew members tried to restart it but never came back to me with an update.

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

Information on your arrival and departure airports

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