S$337 Cheap Flights from Perth to Cairns

View S$337 flight on Thu, 30 Oct, 2025Opens in a new window

Popular airlines from Perth Airport (PER) to Cairns Intl. Airport (CNS)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Perth to Cairns (PER-CNS)

Prices were available within the past 7 days and start at S$337 for one-way flights and S$673 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Virgin Australia
Thu, 30 Oct - Thu, 6 Nov
PER
Perth
CNS
Cairns
S$673 Return, found 1 day ago
S$673
Return
found 1 day ago
Select Virgin Australia flight, departing Thu, 30 Oct from Perth to Cairns, returning Thu, 6 Nov, priced at S$673 found 1 day ago
Qantas Airways
Fri, 16 Jan - Sun, 25 Jan
PER
Perth
CNS
Cairns
S$677 Return, found 9 hours ago
S$677
Return
found 9 hours ago
Select Qantas Airways flight, departing Fri, 16 Jan from Perth to Cairns, returning Sun, 25 Jan, priced at S$677 found 9 hours ago
Qantas Airways
Fri, 16 Jan - Sun, 25 Jan
PER
Perth
CNS
Cairns
S$679 Return, found 9 hours ago
S$679
Return
found 9 hours ago
Select Qantas Airways flight, departing Fri, 16 Jan from Perth to Cairns, returning Sun, 25 Jan, priced at S$679 found 9 hours ago
Qantas Airways
Fri, 16 Jan - Sun, 25 Jan
PER
Perth
CNS
Cairns
S$681 Return, found 9 hours ago
S$681
Return
found 9 hours ago
Select Qantas Airways flight, departing Fri, 16 Jan from Perth to Cairns, returning Sun, 25 Jan, priced at S$681 found 9 hours ago
Jetstar
Fri, 16 Jan - Sun, 25 Jan
PER
Perth
CNS
Cairns
S$693 Return, found 9 hours ago
S$693
Return
found 9 hours ago
Select Jetstar flight, departing Fri, 16 Jan from Perth to Cairns, returning Sun, 25 Jan, priced at S$693 found 9 hours ago
Airnorth Regional
Fri, 12 Sep - Wed, 17 Sep
PER
Perth
CNS
Cairns
S$693 Return, found 3 days ago
S$693
Return
found 3 days ago
Select Airnorth Regional flight, departing Fri, 12 Sep from Perth to Cairns, returning Wed, 17 Sep, priced at S$693 found 3 days ago
Qantas Airways
Fri, 16 Jan - Sun, 25 Jan
PER
Perth
CNS
Cairns
S$694 Return, found 9 hours ago
S$694
Return
found 9 hours ago
Select Qantas Airways flight, departing Fri, 16 Jan from Perth to Cairns, returning Sun, 25 Jan, priced at S$694 found 9 hours ago
Virgin Australia
Fri, 16 Jan - Sun, 25 Jan
PER
Perth
CNS
Cairns
S$707 Return, found 9 hours ago
S$707
Return
found 9 hours ago
Select Virgin Australia flight, departing Fri, 16 Jan from Perth to Cairns, returning Sun, 25 Jan, priced at S$707 found 9 hours ago
Virgin Australia
Fri, 16 Jan - Sun, 25 Jan
PER
Perth
CNS
Cairns
S$708 Return, found 9 hours ago
S$708
Return
found 9 hours ago
Select Virgin Australia flight, departing Fri, 16 Jan from Perth to Cairns, returning Sun, 25 Jan, priced at S$708 found 9 hours ago
Virgin Australia
Thu, 30 Oct - Thu, 6 Nov
PER
Perth
CNS
Cairns
S$712 Return, found 1 day ago
S$712
Return
found 1 day ago
Select Virgin Australia flight, departing Thu, 30 Oct from Perth to Cairns, returning Thu, 6 Nov, priced at S$712 found 1 day ago
Perth to Cairns route information
Origin airport
Perth
Destination airport
Cairns Intl.
Airlines serving
Qantas Airways, Virgin Australia
Return price
S$673
Distance
3412 km
Average flight time
6 hours 42 mins

Perfect flights from Perth to Cairns

Your Journey from Perth to Cairns

Start your unforgettable journey with Expedia. Our broad selection of flights from Perth to Cairns caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Virgin Australia, Airnorth Regional, Qantas Airways, Jetstar. Our selection of flights from Perth to Cairns Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Perth to Cairns Flights

Experience the joy of finding cheap flights from Perth to Cairns Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$337 and roundtrip prices from S$673*.
 

Pre-Flight Essentials

Ensure a smooth journey from Perth to Cairns with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Cairns

Picture yourself stepping off the plane in Cairns and immersing yourself in the unique atmosphere of Cairns. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Perth to Cairns Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Perth to Cairns.
 

Beyond the Flight – Exploring Cairns

With Expedia, your adventure extends beyond the flight. Explore Cairns at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Perth to Cairns with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Perth to Cairns with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from PER to Cairns Airport?
Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Perth Airport to Cairns Airport start from S$673. Book today to score the best price for your trip. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Perth Airport to Cairns Intl. Airport (CNS)?
We understand that things come up unexpectedly, so we've made it as easy as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Perth Airport to CNS that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Perth Airport (PER) to CNS flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Perth Airport to CNS?
It's around 3,400 kilometres from Perth to Cairns, so you'll be strapped into your seat for a while. Keep yourself entertained with things like a magazine or a gripping book.
Which airlines fly direct from Perth Airport (PER) to CNS?
Offering 13 monthly flights, Jetstar (JQ) is a top choice when flying directly from Perth Airport (PER) to Cairns Airport.
Are PER to Cairns Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally score a bargain, with some super cheap airfares from Perth Airport (PER) to Cairns Airport cropping up a few weeks before the date of departure. If you'd rather book ahead of time, Expedia compares and updates the best flight deals frequently — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines quote prices that far in advance.

Explore a world of travel with Expedia

*Available to Expedia members.