Cheap flights to Cairns – Compare and Save

— CNS
23 Jul — 30 Jul1
1 adult

Flights to Cairns in 2025

Find the latest flights to Cairns in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 18 July 2025.

Return from

$208

One-way from

$114

Popular in

December

Cheapest in

March

Average price

$384

Good round-trip deal

$243 or less

Good one-way deal

$130 or less
Jetstar
  • Jetstar
  • 30/7-2/8
  • Nonstop
  • 6h 00m total
  • Sydney to Cairns
Jetstar
  • Jetstar
  • 13/10
  • Nonstop
  • 3h 05m total
  • Sydney to Cairns
Highest demand for flights based on searches. 9% potential increase in price ($51 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average return price).
Average for return flights in July 2025
Price to beat on a round-trip flight from Sydney Kingsford Smith to Cairns.
Price to beat on a one-way flight from Sydney Kingsford Smith to Cairns.

Find flight deals to Cairns

Cheapest flights to Cairns
Explore the most affordable flight options available to Cairns. Find the lowest fares based on data from user searches, with prices last updated on 18 July 2025.

Wed 30/719:45SYD - CNS
Nonstop3h 05mJetstar
Sat 2/819:00CNS - SYD
Nonstop2h 55mJetstar
Deal found 17/7$208
Tue 29/719:45SYD - CNS
Nonstop3h 05mJetstar
Tue 5/819:00CNS - SYD
Nonstop2h 55mJetstar
Deal found 16/7$210
Wed 23/719:45SYD - CNS
Nonstop3h 05mJetstar
Wed 30/705:45CNS - SYD
Nonstop2h 55mJetstar
Deal found 16/7$211
Sat 16/815:10SYD - CNS
Nonstop3h 05mJetstar
Tue 19/806:45CNS - SYD
Nonstop3h 00mJetstar
Deal found 17/7$213
Tue 5/806:10SYD - CNS
Nonstop3h 05mJetstar
Sat 9/819:00CNS - SYD
Nonstop2h 55mJetstar
Deal found 16/7$214
Wed 30/706:10SYD - CNS
Nonstop3h 05mJetstar
Sat 2/819:00CNS - SYD
Nonstop2h 55mJetstar
Deal found 15/7$216
Mon 18/819:45SYD - CNS
Nonstop3h 05mJetstar
Wed 20/805:45CNS - SYD
Nonstop2h 55mJetstar
Deal found 17/7$218
Fri 15/819:45SYD - CNS
Nonstop3h 05mJetstar
Sun 17/806:45CNS - SYD
Nonstop3h 00mJetstar
Deal found 17/7$219
Wed 30/719:45SYD - CNS
Nonstop3h 05mJetstar
Sat 2/819:00CNS - SYD
Nonstop2h 55mJetstar
Deal found 18/7$221
Sat 9/806:10SYD - CNS
Nonstop3h 05mJetstar
Mon 11/806:45CNS - SYD
Nonstop3h 00mJetstar
Deal found 16/7$222
Wed 6/819:45SYD - CNS
Nonstop3h 05mJetstar
Tue 12/819:00CNS - SYD
Nonstop2h 55mJetstar
Deal found 17/7$224
Wed 20/819:45SYD - CNS
Nonstop3h 05mJetstar
Sat 23/819:00CNS - SYD
Nonstop2h 55mJetstar
Deal found 18/7$225

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