Cheap flights from Perth to Cairns from $308

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
PER — CNS
27 Dec — 3 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Perth to Cairns are usually found in February or March, booked 77 days in advance, depart on a Sunday or Tuesday and return on a Wednesday

Cheap flight deals from Perth to Cairns

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Cairns (CNS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 November 2025.

Round-trip from

$426

One-way from

$308

Popular in

July

Cheapest in

February

Average price

$709

Good round-trip deal

$661 or less

Good one-way deal

$280 or less
Jetstar
  • Jetstar
  • 13/1-20/1
  • Nonstop
  • 9h 15m total
  • Perth to Cairns
Jetstar
  • Jetstar
  • 6/1
  • Nonstop
  • 4h 20m total
  • Perth to Cairns
Highest demand for flights based on searches. 5% potential increase in price ($66 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average return price).
Average for round-trip flights in November 2025
Price to beat on a round-trip flight from Perth to Cairns.
Price to beat on a one-way flight from Perth to Cairns.

Find flight deals from Perth to Cairns

Enter your travel dates to find the best prices.

Cheapest flights from Perth to Cairns
Explore the most affordable flight options available from Perth to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 November 2025.

Sat 6/1215:05PER - CNS
Nonstop4h 20mJetstar
Fri 12/1211:20CNS - PER
Nonstop4h 55mJetstar
Deal found 24/11$506
Sat 6/1215:05PER - CNS
Nonstop4h 20mMultiple Airlines
Fri 12/1211:45CNS - PER
1 stop10h 20mMultiple Airlines
Deal found 24/11$564
Sat 6/1206:00PER - CNS
1 stop8h 40mVirgin Australia
Fri 12/1211:45CNS - PER
1 stop10h 20mVirgin Australia
Deal found 24/11$686
Thu 11/1222:30PER - CNS
1 stop8h 05mVirgin Australia
Mon 15/1223:55CNS - PER
1 stop10h 35mVirgin Australia
Deal found 26/11$710
Sat 29/1115:05PER - CNS
Nonstop4h 20mMultiple Airlines
Sat 6/1210:55CNS - PER
1 stop11h 25mMultiple Airlines
Deal found 24/11$746
Mon 1/1223:45PER - CNS
1 stop22h 10mVirgin Australia
Mon 8/1223:55CNS - PER
1 stop18h 15mVirgin Australia
Deal found 26/11$752
Thu 25/1213:20PER - CNS
1 stop7h 45mMultiple Airlines
Wed 31/1212:35CNS - PER
1 stop6h 05mMultiple Airlines
Deal found 24/11$789
Thu 11/1213:20PER - CNS
1 stop7h 45mMultiple Airlines
Mon 15/1211:20CNS - PER
Nonstop4h 55mMultiple Airlines
Deal found 26/11$792
Thu 27/1120:25PER - CNS
1 stop31h 20mMultiple Airlines
Thu 4/1223:55CNS - PER
1 stop10h 35mMultiple Airlines
Deal found 25/11$803

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth to Cairns that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 27 November 2025.
Use the filters below to find and compare flights from Perth to Cairns that are best for you.

Fly from

Perth

Fly to

Cairns

Route

Depart

Return

Price

PerthCairns

PER - CNS

PERCNS

Perth

Mon 19/1

15:05-21:25

Nonstop4h 20m

Cairns

Mon 26/1

11:20-14:15

Nonstop4h 55m

$432

PerthCairns

PER - CNS

PERCNS

Perth

Sat 10/1

15:05-21:25

Nonstop4h 20m

Cairns

Sat 17/1

11:20-14:15

Nonstop4h 55m

$555

PerthCairns

PER - CNS

PERCNS

Perth

Fri 16/1

15:05-21:25

Nonstop4h 20m

Cairns

Sat 24/1

06:40-13:50

1 stop9h 10m

$601

PerthCairns

PER - CNS

PERCNS

Perth

Wed 6/5

22:40-08:40

1 stop8h 00m

Cairns

Thu 14/5

18:55-22:10

Nonstop5h 15m

$603

PerthCairns

PER - CNS

PERCNS

Perth

Sat 10/1

05:05-19:05

1 stop12h 00m

Cairns

Sat 17/1

11:20-14:15

Nonstop4h 55m

$607

PerthCairns

PER - CNS

PERCNS

Perth

Mon 19/1

23:45-11:05

1 stop9h 20m

Cairns

Mon 26/1

14:40-21:35

1 stop8h 55m

$658

PerthCairns

PER - CNS

PERCNS

Perth

Thu 15/1

13:20-23:05

1 stop7h 45m

Cairns

Sun 18/1

09:15-15:55

1 stop8h 40m

$692

PerthCairns

PER - CNS

PERCNS

Perth

Thu 15/1

13:20-23:05

1 stop7h 45m

Cairns

Mon 19/1

06:00-12:30

1 stop8h 30m

$692

PerthCairns

PER - CNS

PERCNS

Perth

Mon 5/1

15:05-21:25

Nonstop4h 20m

Cairns

Wed 14/1

12:05-15:00

Nonstop4h 55m

$703

PerthCairns

PER - CNS

PERCNS

Perth

Sun 1/2

13:20-23:05

1 stop7h 45m

Cairns

Mon 2/2

06:00-00:05

1 stop20h 05m

$721

Flights are sorted by cheapest return flights first.

Deals found on 24/11

Showing 1-10 of 22 results
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Best time to book a flight from Perth to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns from Perth with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Perth to Cairns

How far ahead should I book a flight from Perth to Cairns?

Use this chart to determine the optimal time to book a return flight from Perth to Cairns. Price data was last updated on 21 November 2025.

Booking 77 days in advance of your planned departure date is, on average, the best time to get cheap flights from Perth to Cairns. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Perth to Cairns?

Currently, May is the cheapest month in which you can book a flight from Perth to Cairns (average of $209). Flying from Perth to Cairns in July is currently the most expensive (average of $477). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PER to CNS?

Find hourly flight availability from Perth to Cairns. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 November 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 49% on flights from Perth to Cairns by exploring options for tickets at midday.

What is the cheapest day to fly from Perth to Cairns?

Use this chart to determine the cheapest time to fly return from Perth to Cairns. Price data was last updated on 25 November 2025.

Travellers seeking maximum savings on their Perth to Cairns flight should consider departing on Wednesday at midday when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Cairns

Get insights into the airlines that provide service to Cairns. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cairns. Reviews last updated 27 November 2025.
Check out reviews from past customers who have flown with Virgin Australia, Qantas Airways, andJetstar from Perth to Cairns to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.5

Food

6.4

Overall

7.6

Boarding

7.7

Crew

8.2

Entertainment

6.4

Reviews

1 / 20
6.0
Good

Andrew,June 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.

Comfort

7.5

Food

6.4

Overall

7.6

Boarding

7.7

Crew

8.2

Entertainment

6.4

Reviews

1 / 20
6.0
Good

Andrew,June 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.

Comfort

7.5

Food

6.4

Overall

7.6

Boarding

7.7

Crew

8.2

Entertainment

6.4

Reviews

1 / 20
6.0
Good

Andrew,June 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.

Comfort

7.5

Food

6.4

Overall

7.6

Boarding

7.7

Crew

8.2

Entertainment

6.4

Reviews

1 / 20
6.0
Good

Andrew,June 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.

Related info for your journey

Find useful and relevant information for your journey from Perth to Cairns. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports do I use to fly from Perth to Cairns?

    You will need to book a flight from Perth to Cairns if you want to fly from Perth to Cairns. At least 4 different airlines have flights from Perth (PER) to Cairns (CNS) on a regular basis. There is 1 flight to Cairns from the Perth airport per day. If you manage to book one that is nonstop, then you can expect the flight time from PER to CNS to be around 4h 10m.

  • How popular is this Perth to Cairns flight route?

  • How long is the flight from Perth to Cairns?

    A quick flight from Perth to Cairns can take about 4h 20m. Jetstar provides one of the quickest options available for as low as $432. The distance between Perth and Cairns is about 3430 km. Generally, flights for this route are direct.

  • What are the cheapest airlines flying from Perth to Cairns round-trip?

    According to our current data, Jetstar ($368), Virgin Australia ($525), and Airnorth ($618) offers the cheapest pricing from Perth to Cairns. You may be able to fly from Perth to Cairns for 46% less than the average price by searching for these airlines.

  • What are the most reliable airlines from Perth to Cairns?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Perth to Cairns on time: Qantas Airways (54%), Emirates (54%), Jetstar (54%).

  • What are the cheapest flights from Perth to Cairns?

    Looking at all options, your cheapest flight can be booked for $209. While the most popular route (Perth - Cairns) can be booked for $421 on average, our data indicates $525 when flying from Perth to Cairns.

  • Can I find deals for flights from Perth to Cairns that include hotel bookings?

    Yes. In addition to deals on Perth to Cairns flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Perth to Cairns?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Perth to Cairns.

  • Can I find deals for business class flights from Perth to Cairns?

    Yes. Cheapflights offers flight deals from Perth to Cairns by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Perth to Cairns?

    Currently, May is the cheapest month in which you can book a flight from Perth to Cairns (average of $209). Flying from Perth to Cairns in July is currently the most expensive (average of $477). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Mission Beach
Trinity Beach

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Fly from Perth to Cairns on these airlines

Choose from the following airlines for your flight from Perth to Cairns. Flights are based on user searches made on Cheapflights and were last updated on 27 November 2025.

Top 4 airlines flying from Perth to Cairns

Discover the top 4 airlines that operate flights from Perth to Cairns. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 27 November 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$368Average$651FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Virgin AustraliaCheapest$525Average$738FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
AirnorthCheapest$618Average$881FlexibilityNo cancel feeOn-timeN/A
Search Airnorth flights
Qantas AirwaysCheapest$803Average$1,024FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Perth to Cairns?

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Why should you use Cheapflights to find cheap flight tickets from Perth to Cairns?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Perth to Cairns.

Can Cheapflights find flights from Perth to Cairns with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Perth to Cairns, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Perth to Cairns become cheaper?

Of course! You can now track prices for flights from Perth to Cairns and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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