₹ 7,351 Cheap Flights from Sydney (SYD) to Cairns (CNS)

Flight FAQs

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

  Based on Trip.com data, Jetstar Airways offers Cheapest nonstop one-way flights from ₹ 7,351 (for example, SYD–CNS on Thu, Oct 29). For a Cheapest nonstop return flight, Jetstar Airways offers fares from ₹ 15,613, departing on Mon, Sep 21 and returning on Wed, Sep 23.

• Which airlines offer direct flights from Sydney to Cairns?

  At the moment, you can catch a direct flight from Sydney to Cairns with the following airlines, including: Jetstar Airways Virgin Australia 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 Sydney to Cairns?

  A flight from Sydney (SYD) to Cairns (CNS) takes an average of 3 hours 10 minutes.

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

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Sydney to Cairns 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 Sydney to Cairns each week?

  On average, 89 direct flights operate each week between Sydney and Cairns. See below the schedules of the main airlines serving this route:
  Jetstar Airways: S/M/T/W/T/F/S – JQ950 (departure at 06:32) Jetstar Airways: S/M/T/W/T/F/S – JQ952 (departure at 10:55)

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

  Here are some tips for finding the best flight deals from Sydney to Cairns on Trip.com:
  · Be flexible with your travel dates. The cheapest flight is currently on Thu, Oct 29, with one-way fares from just ₹ 7,351.
  · 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. July is generally the busiest month for travel to Cairns.
  · Get exclusive promo codes on the Trip.com app.

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

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

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

  After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Sydney to Cairns on September 19, 2026 with Jetstar Airways, with prices starting at ₹ 6,582.

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

  Flights to Cairns can arrive at: Cairns Airport (CNS). The most common route connects Kingsford Smith Airport and Cairns Airport (SYD–CNS).

• What is the time difference between Sydney and Cairns?

  The time difference between Cairns and Sydney is 0m.

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

  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 Sydney to Cairns?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Sydney to Cairns is ₹ 17,595. Fares vary by travel date, airline and availability.

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

  Based on Trip.com data for flights departing in the next 30 days, the average return fare from Sydney to Cairns is ₹ 30,494. Fares vary by travel date, airline and availability.

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

  Enter Sydney and Cairns, 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 Sydney to Cairns route?

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