Cheap Flights from Adelaide to Cairns from RM946

Compare Adelaide to Cairns flight deals

Find the cheapest month or even day of the year to fly to Cairns

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Flight deals from Adelaide to Cairns

Looking for a cheap last-minute deal or the best return flight from Adelaide to Cairns? Find the lowest prices on one-way and return tickets right here.

Cairns.RM942 per passenger.Departing Tue, 29 Apr, returning Sun, 4 May.Return flight with Jetstar.Outbound direct flight with Jetstar departs from Adelaide on Tue, 29 Apr, arriving in Cairns.Inbound direct flight with Jetstar departs from Cairns on Sun, 4 May, arriving in Adelaide.Price includes taxes and charges.From RM942, select.

Cairns.RM943 per passenger.Departing Fri, 28 Mar, returning Sun, 30 Mar.Return flight with Jetstar.Outbound direct flight with Jetstar departs from Adelaide on Fri, 28 Mar, arriving in Cairns.Inbound direct flight with Jetstar departs from Cairns on Sun, 30 Mar, arriving in Adelaide.Price includes taxes and charges.From RM943, select.

Cairns.RM943 per passenger.Departing Tue, 1 Apr, returning Thu, 3 Apr.Return flight with Jetstar.Outbound direct flight with Jetstar departs from Adelaide on Tue, 1 Apr, arriving in Cairns.Inbound direct flight with Jetstar departs from Cairns on Thu, 3 Apr, arriving in Adelaide.Price includes taxes and charges.From RM943, select.

Cairns.RM943 per passenger.Departing Tue, 6 May, returning Sun, 11 May.Return flight with Jetstar.Outbound direct flight with Jetstar departs from Adelaide on Tue, 6 May, arriving in Cairns.Inbound direct flight with Jetstar departs from Cairns on Sun, 11 May, arriving in Adelaide.Price includes taxes and charges.From RM943, select.

Cairns.RM943 per passenger.Departing Sat, 29 Mar, returning Wed, 2 Apr.Return flight with Jetstar.Outbound direct flight with Jetstar departs from Adelaide on Sat, 29 Mar, arriving in Cairns.Inbound direct flight with Jetstar departs from Cairns on Wed, 2 Apr, arriving in Adelaide.Price includes taxes and charges.From RM943, select.

Cairns.RM971 per passenger.Departing Thu, 18 Sep, returning Thu, 25 Sep.Return flight with Jetstar.Outbound direct flight with Jetstar departs from Adelaide on Thu, 18 Sep, arriving in Cairns.Inbound direct flight with Jetstar departs from Cairns on Thu, 25 Sep, arriving in Adelaide.Price includes taxes and charges.From RM971, select.

Cairns.RM971 per passenger.Departing Sun, 20 Jul, returning Sun, 27 Jul.Return flight with Jetstar.Outbound direct flight with Jetstar departs from Adelaide on Sun, 20 Jul, arriving in Cairns.Inbound direct flight with Jetstar departs from Cairns on Sun, 27 Jul, arriving in Adelaide.Price includes taxes and charges.From RM971, select.

Cairns.RM971 per passenger.Departing Sun, 27 Jul, returning Sun, 10 Aug.Return flight with Jetstar.Outbound direct flight with Jetstar departs from Adelaide on Sun, 27 Jul, arriving in Cairns.Inbound direct flight with Jetstar departs from Cairns on Sun, 10 Aug, arriving in Adelaide.Price includes taxes and charges.From RM971, select.

Find the cheapest month to fly from Adelaide to Cairns

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Adelaide to Cairns flights are currently cheapest in March.

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Direct flights from Adelaide to Cairns

Adelaide to Cairns: Alternative routes

Compare routes from Adelaide to Cairns below. You may find an airport to fly into that's cheaper, faster, or easier than Cairns.

Adelaide to Cairns: Flight information

The things to know before you go.

Cheapest flight found	RM942
Cheapest month to fly	April
Average flight time	3 hrs, 4 mins
Most popular airline	Qantas
Average flights per week	36

Finding cheap flights from Adelaide to Cairns: Frequently asked questions

How much are return flights from Adelaide to Cairns?

The best price we found for a return flight from Adelaide to Cairns is RM946. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Adelaide to Cairns?

3 hours and 4 minutes is the average flight time from Adelaide to Cairns.

Which airlines fly direct from Adelaide to Cairns?

Qantas, Jetstar and Emirates fly direct from Adelaide to Cairns.

How many flights are there a week from Adelaide to Cairns?

As of March 2025, there are 36 flights per week flying from Adelaide to Cairns.

When is the cheapest time to fly from Adelaide to Cairns?

The cheapest month to fly from Adelaide to Cairns is usually March 2025.

Which upcoming date is cheapest to fly from Adelaide Airport to Cairns Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Adelaide Airport to Cairns Airport on Tuesday, 29 April 2025.

Can I get a direct flight from Adelaide Airport to Cairns Airport?

Yes – the average flight time is 3 hours and 4 minutes.

How can I find the best flight deal to Cairns?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Cairns but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Cairns?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Cairns is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Adelaide Airport to Cairns with?

Currently, Jetstar offers the cheapest flight tickets to Cairns.

Flying from Adelaide Airport (ADL) to Cairns Airport (CNS): what you need to know

The average length of a direct flight from Adelaide Airport to Cairns Airport is 3 hours 3 minutes. Cairns's timezone is UTC+10, which makes Cairns 30 minutes behind Adelaide.
Every week, there are 16 flights from Adelaide Airport to Cairns Airport. If you'd like to be on board as early as possible, take the 06:00 Jetstar flight. If you'd rather make the most of your time before flying, the last flight from ADL to CNS is 17:35 with Qantas.
During popular months such as July, it's best to get to the airport earlier. Plan to arrive two hours before a domestic departure and four hours ahead for international flights whenever you're flying during peak periods in general.
A number of airlines provide direct flights from Adelaide Airport to Cairns Airport, so jetting off to Cairns (and then seeing more parts of Australia!) is easy. Leading carriers that fly between ADL and CNS include:
If you'd like to break up your flight from Adelaide Airport to Cairns Airport, think about adding a stopover. Just deselect 'Direct flights only' to find a city that appeals to you. Popular stopovers on the ADL - CNS route include:
- Sydney (Kingsford Smith) Airport
- Melbourne Tullamarine Airport
- Brisbane Airport
You won't need your passport or a visa to fly within Australia. You will need a valid identity document however, such as an ID card or driver's license. Make sure they're on your packing list once you've booked cheap ticket from ADL to CNS.

How to find the cheapest flights from Adelaide Airport (ADL) to Cairns Airport (CNS)

RM465 is currently the lowest price for a one-way ticket from Adelaide Airport to Cairns Airport. Return flights start from RM946. These fares may change depending on demand.
Book 3 months before you want to fly. After crunching the numbers on our calendar, this is how far you should book ahead to secure cheap tickets from ADL to CNS.
November is the cheapest month for tickets from Adelaide Airport to Cairns Airport. If you prefer to travel during a different time of year, the 'Whole month' tool will show you the lowest prices for every month.
Set up a Price Alert for cheap tickets from ADL to CNS. There's no need to check back in every day to see whether airfares have dropped. We'll notify you when the price changes.
Tailor your trip with filters. Pick your departure and arrival times, total journey duration and airlines. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from Adelaide Airport to Cairns Airport.

Handy information about Adelaide Airport (ADL)

Located around 8 kilometres from the centre of Adelaide, Adelaide Airport can be reached in approximately 17 minutes by car (depending on traffic). The same journey by public transport will take roughly 49 minutes.
Taking an early flight from Adelaide Airport to Cairns Airport? Avoid rushing to the terminal (and catch some extra z's) by picking one of these hotels near ADL:

Arriving at Cairns Airport (CNS)

Book a hotel close to CNS if you're on a late flight from Adelaide Airport to Cairns Airport. Settle into one of these accommodation options and skip the long transfer:

Getting from Cairns Airport (CNS) to central Cairns

Cairns Airport to the centre of Cairns is around 10 minutes in a car. It's approximately 6 kilometres away. See what options are available, such as cabs, car rentals or ride-sharing.
Getting there on public transport typically takes 1 hour and 26 minutes.

When to fly to Cairns Airport (CNS)

It's time to choose your travel dates for your flight from Adelaide Airport to Cairns Airport. July is the busiest month to visit Cairns. If you want a more low-key vibe, go in February.
Book your flight from Adelaide Airport to Cairns Airport for January if you want to explore Cairns during its warmest month. Expect temperatures of between 23ºC and 31ºC.
August sees average temperatures of between 16ºC and 25ºC. Look for cheap tickets from ADL to CNS sometime then if you want to travel in cooler conditions.

More about Cairns

Start your Cairns trip right by finding a great place to stay. As soon as you've booked your flight from ADL to CNS, check out our range of hotel options including:
There are so many things to do and see in this city it can be tricky to work out where to begin. Kuranda Scenic Railway Freshwater Station, Cairns Esplanade Western High Water Pier and Cairns Botanic Gardens are popular attractions which should feature on every Cairns itinerary.

Complete your Cairns trip with hotels and a car rental

After you've secured your cheap ticket to Cairns Airport, discover our low prices and exclusive offers on hotels. You can also compare a range of car rental companies in one place to get the best car rental price for your Cairns trip.