1 Adult (Economy)
  • Economy
  • - + 12+
  • - + 2-11
  • - + <2 (on lap)
  • Done
Search for Flights
Compare

Cheap Flights from Adelaide to Cairns

Filter
Close
Return
One Way
Reverse direction: CNS to ADL

Airlines Show All Airlines

Depart
Return
Find Flights
QF Return flights from $618
Dep. Tue 15 SepRet. Tue 15 Sep$618
Dep. Tue 15 SepRet. Wed 16 Sep$618
QFShow more Flights
Dep. Tue 15 SepRet. Thu 17 Sep$618
Dep. Thu 17 SepRet. Thu 17 Sep$618
Dep. Mon 14 SepRet. Mon 14 Sep$622
Dep. Mon 14 SepRet. Tue 15 Sep$622
Dep. Mon 14 SepRet. Wed 16 Sep$622
Dep. Mon 14 SepRet. Thu 17 Sep$622
Dep. Mon 31 AugRet. Mon 31 Aug$622
Dep. Mon 31 AugRet. Tue 01 Sep$622
Dep. Mon 31 AugRet. Wed 02 Sep$622
Dep. Mon 31 AugRet. Thu 03 Sep$622
Dep. Mon 31 AugRet. Sat 05 Sep$622
Dep. Mon 31 AugRet. Mon 07 Sep$622
Dep. Mon 31 AugRet. Tue 08 Sep$622
Dep. Mon 31 AugRet. Wed 09 Sep$622
Dep. Mon 31 AugRet. Mon 14 Sep$622
Dep. Mon 31 AugRet. Tue 15 Sep$622
Dep. Mon 31 AugRet. Wed 16 Sep$622
Dep. Mon 31 AugRet. Thu 17 Sep$622
Dep. Mon 31 AugRet. Sat 12 Sep$622
Dep. Tue 01 SepRet. Tue 01 Sep$624
Dep. Tue 01 SepRet. Wed 02 Sep$624
Dep. Tue 01 SepRet. Thu 03 Sep$624
Dep. Tue 01 SepRet. Mon 07 Sep$624
Dep. Tue 01 SepRet. Tue 08 Sep$624
Dep. Tue 01 SepRet. Wed 09 Sep$624
Dep. Tue 01 SepRet. Sat 05 Sep$624
Dep. Tue 01 SepRet. Sat 12 Sep$624
Dep. Tue 01 SepRet. Mon 14 Sep$624
Dep. Tue 01 SepRet. Tue 15 Sep$624
Dep. Tue 01 SepRet. Wed 16 Sep$624
Dep. Tue 01 SepRet. Thu 17 Sep$624
Dep. Thu 27 AugRet. Mon 31 Aug$624
Dep. Thu 27 AugRet. Tue 01 Sep$624
Dep. Thu 27 AugRet. Wed 02 Sep$624
Dep. Thu 27 AugRet. Thu 03 Sep$624
Dep. Thu 27 AugRet. Sat 05 Sep$624
Dep. Thu 27 AugRet. Mon 07 Sep$624

Prices are from searches made in the last 24 hours and current prices may differ.

Do you need to catch a flight to Adelaide? Check out our domestic flights to Adelaide. If Adelaide is not your closest airport, then here are all our flights to Cairns from Australia. Maybe a different destination? Here are all the flights from Adelaide


Cheapest Adelaide to Cairns Return Prices

These are the cheapest prices for Adelaide to Cairns return airfares.

July 2026
$304
August 2026
$358
November 2026
$358
February 2027
$582
March 2027
$601

Average Adelaide to Cairns Return Prices

These are the average prices for Adelaide to Cairns return airfares.

July 2026
$858
August 2026
$678
September 2026
$679
October 2026
$759
December 2026
$687
January 2027
$628

Frequently Asked Questions

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

The cheapest month to travel is typically July.

How much do return flights from Adelaide to Cairns cost?

The best price we found for a return flight from Adelaide to Cairns is $445.

What is the cheapest date to fly from Adelaide to Cairns?

Currently, the cheapest date for a return flight from Adelaide to Cairns is 14 June 2026.

What is the cheapest airline that flys from Adelaide to Cairns?

Currently, the cheapest airline that flys from Adelaide to Cairns is Jetstar.

Which airlines fly direct from Adelaide to Cairns?

Jetstar flies direct.

How long does a direct flight from Adelaide to Cairns take?

We were not able to find any direct flights to Cairns.

What is the IATA airport code for Cairns?

The IATA code for Cairns is CNS. It is located in Australia at coordinates -16.87469, 145.7537.

When should you book flights to Cairns?

From our data, you should book flights to Cairns 30 days out.

Popular Destinations
Flights to BaliFlights to TokyoFlights to MelbourneFlights to BrisbaneFlights to SydneyFlights to Ho Chi Minh CityFlights to LondonFlights to BangkokFlights to SingaporeFlights to DelhiFlights to PerthFlights to Los AngelesFlights to Gold CoastFlights to AdelaideFlights to HobartFlights to GuangzhouFlights to OsakaFlights to PhuketFlights to CairnsFlights to VancouverFlights to JapanFlights to New ZealandFlights to ChinaFlights to ThailandFlights to VietnamFlights to India

Sign up to I Know The Pilot for all the latest flight deals

Join 300,000+ Australians getting the best airfares delivered to their mailbox

As seen in:
7 News Today Show News Com Au The Guardian Daily Mail Mama Mia