Cheap Flights Cairns to Adelaide from £80

Flight FAQs

• Which airlines offer the cheapest flights from Cairns to Adelaide?

  Based on Trip.com data, Jetstar Airways offers Cheapest nonstop one-way flights from £80 (for example, CNS–ADL on Thu, Sep 24). For a Cheapest nonstop return flight, Jetstar Airways offers fares from £168, departing on Mon, Sep 21 and returning on Thu, Sep 24.

• Which airlines offer direct flights from Cairns to Adelaide?

  At the moment, you can catch a direct flight from Cairns to Adelaide with the following airlines, including: Jetstar Airways Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is a flight from Cairns to Adelaide?

  A flight from Cairns (CNS) to Adelaide (ADL) takes an average of 3 hours 15 minutes.

• When is the best time to book flights from Cairns to Adelaide?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Cairns to Adelaide is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there from Cairns to Adelaide each week?

  On average, 11 direct flights operate each week between Cairns and Adelaide. See below the schedules of the main airlines serving this route:
  Jetstar Airways: S/M/T/W/T/F/S – JQ963 (departure at 10:16)

• How can I find the best deals on flights from Cairns to Adelaide?

  Here are some tips for finding the best flight deals from Cairns to Adelaide on Trip.com:
  · Be flexible with your travel dates. The cheapest flight is currently on Thu, Sep 24, with one-way fares from just £80.
  · Compare airlines. Jetstar Airways currently offers the lowest fares on this route.
  · Set up a price alert to track fare changes without searching every day.
  · Check Trip.com regularly for flight deals and available promo codes.
  · Avoid peak season or book early. January is generally the busiest month for travel to Adelaide.
  · Get exclusive promo codes on the Trip.com app.

• When is the best time to book a flight from Cairns to Adelaide to get the best price?

  The cheapest month to book a flight from Cairns to Adelaide is usually September, when demand is lower.

• Which upcoming date is the cheapest for flights from Cairns to Adelaide?

  After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Cairns to Adelaide on September 26, 2026 with Jetstar Airways, with prices starting at £80.

• Which airports should you choose for flights from Cairns to Adelaide?

  Flights to Adelaide can arrive at: Adelaide Airport (ADL). The most common route connects Cairns Airport and Adelaide Airport (CNS–ADL).

• What is the time difference between Cairns and Adelaide?

  The time difference between Adelaide and Cairns is 0m.

• How can I change or cancel my flight ticket from Cairns to Adelaide?

  Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

• What is the average price of a one-way flight from Cairns to Adelaide?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Cairns to Adelaide is £197. Fares vary by travel date, airline and availability.

• What is the average price of a return flight from Cairns to Adelaide?

  Based on Trip.com data for flights departing in the next 30 days, the average return fare from Cairns to Adelaide is £322. Fares vary by travel date, airline and availability.

• How do I book flights from Cairns to Adelaide on Trip.com?

  Enter Cairns and Adelaide, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveller details and complete payment to receive your confirmation.

• Are there budget airlines on the Cairns to Adelaide route?

  Jetstar Airwaysare the most popular budget airlines flying from Cairns to Adelaide. Check baggage, seat and payment fees before comparing the final price.