Cheap flights from Adelaide to Cairns

Adelaide
ADL
Cairns
CNS

Flight deals from Adelaide to Cairns

Below you can see the best deals on flights Adelaide — Cairns for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 14 September, from $134.

Top 10 cheap flights from Adelaide to Cairns

JQ
$ 141

Adelaide — Cairns

06:00—09:30
12 Sep 2026
3 h
Direct flight
JQ
$ 141

Adelaide — Cairns

06:00—09:30
6 Sep 2026
3 h
Direct flight
JQ
$ 141

Adelaide — Cairns

06:00—09:30
5 Sep 2026
3 h
Direct flight
JQ
$ 141

Adelaide — Cairns

06:00—09:30
29 Aug 2026
3 h
Direct flight
JQ
$ 141

Adelaide — Cairns

06:00—09:30
13 Sep 2026
3 h
Direct flight
JQ
$ 141

Adelaide — Cairns

06:00—09:30
30 Aug 2026
3 h
Direct flight
JQ
$ 145

Adelaide — Cairns

06:00—09:30
9 Sep 2026
3 h
Direct flight
JQ
$ 145

Adelaide — Cairns

10:55—14:25
6 Sep 2026
3 h
Direct flight
JQ
$ 145

Adelaide — Cairns

10:55—14:25
5 Sep 2026
3 h
Direct flight
JQ
$ 145

Adelaide — Cairns

10:55—14:25
13 Sep 2026
3 h
Direct flight

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Adelaide — Cairns flight

Looking for cheap flights from Adelaide to Cairns? Compare fares from different airlines, check the flight schedule and travel time — and book your Adelaide — Cairns ticket online at the best price.

The route has direct flights — around 34 flights per week, flights are operated by Jetstar Airways, Virgin Australia, a nonstop flight takes about 3 h, the distance between the cities is around 2,119 km.

Planning your trip? You may find our Cairns travel guide, how to get from the airport into town and Cairns weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $133Min. price
NovemberCheapest
FebruaryPeak season
YesDirect flights
2,119 kmDistance
3 hTravel time
2Airlines
34 / wkFlights

Flight schedule from Adelaide to Cairns

The table shows direct flights from Adelaide to Cairns on the selected date. The flight takes approximately 3 h. Regular flights are operated by Jetstar Airways and Virgin Australia. Departures from Adelaide Airport airports, arrivals at Cairns Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 14 Aug 2026

Flight ticket prices by day: Adelaide — Cairns

Below is a calendar of the lowest flight ticket prices for Adelaide — Cairns by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $133 in November, and the most expensive are around $143 in February. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Adelaide to Cairns by month. Tickets are usually cheapest in February (around $106) and priciest in December (about $162) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$149highMay$115lowSep$131medium
Feb$106lowJun$134highOct$143high
Mar$118mediumJul$146highNov$121medium
Apr$128mediumAug$112lowDec$162high

Some values are estimated based on seasonality.

When to fly

Weather in Cairns: it is warmest in February (up to 28 °C on average) and coolest in July (around 22 °C). The driest month is August.

Tickets are usually cheapest in November and most expensive in February. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Cairns

Dry and wet days · Cairns

Wind speed and direction · Cairns

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How to get the best deal on a Adelaide — Cairns ticket

  • Book ahead: fares for Adelaide — Cairns are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • The cheapest month to fly to Cairns is usually November — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Adelaide — Cairns route are operated by 2 airlines; Jetstar Airways runs the most flights (around 85% of all flights). Compare carriers, flight shares and schedules below.

  • Jetstar AirwaysJQ
    10x/week
    WebsiteFleet: 8120M pax/year
    • Direct flight ADL → CNS10x/week
      Duration
      3h
      Days
      MTWTFSS
    85.3%Open →
  • Virgin AustraliaVA
    2x/week
    WebsiteFleet: 9231M pax/year
    • Direct flight ADL → CNS2x/week
      Duration
      3h 5m
      Days
      MTWTFSS
    14.7%Open →

Cities and airports on the Adelaide — Cairns route

Flights Adelaide — Cairns depart from Adelaide Airport and arrive at Cairns Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Adelaide

ADL
Australia
About the cityHow to get thereWeatherAll about the country Australia
Arrival

Cairns

CNS
Australia
About the cityHow to get thereWeatherAll about the country Australia
Departure airports
Arrival airports

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Frequently asked questions about the Adelaide — Cairns flight

How long is the flight from Adelaide to Cairns?

A nonstop Adelaide — Cairns flight takes about 3 h — the distance between the cities is around 2,119 km.

How far is it from Adelaide to Cairns?

The distance from Adelaide to Cairns is about 2,119 km, which a nonstop flight covers in around 3 h.

Are there direct flights from Adelaide to Cairns?

Yes, there are nonstop flights Adelaide — Cairns — around 34 flights per week.

Which airlines fly from Adelaide to Cairns?

Airlines operating Adelaide — Cairns include Jetstar Airways, Virgin Australia. See the full list with schedules in the "Airlines" section on this page.

Which airports do Adelaide — Cairns flights use?

Flights from Adelaide depart from Adelaide Airport, and arrive at Cairns Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Adelaide to Cairns?

The price of a Adelaide — Cairns ticket depends on your travel date, season and demand: it is usually cheapest to fly in November, and most expensive in February. Tickets typically cost between $133 and $143. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Adelaide — Cairns?

Flights Adelaide — Cairns are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is November. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Adelaide to Cairns?

To catch a low fare Adelaide — Cairns, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually November.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Adelaide

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Where else you can fly from Cairns

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BrisbaneSydneyMelbourneTownsvilleDarwinWeipaGold CoastPort MoresbyDenpasarHorn IslandPerthTokyoSingaporeYularaOsakaAucklandSunshine CoastHong KongBamagaNadiChristchurchProserpineMackayKowanyamaLockhart RiverEdward RiverRockhamptonAurukun

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