Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Perth to Cairns from $305

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Perth to Cairns departing on 9/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Perth to Cairns

Cheap return flights

Jetstar Logo
23:05 - 05:25PER-CNS
4h 20mdirect
Jetstar Logo
19:15 - 22:10CNS-PER
4h 55mdirect
$664Jetstar
Find Deal
Tue, 9 Dec - Fri, 19 Dec
Jetstar Logo
23:10 - 17:15PER-CNS
16h 05m1 stop
Jetstar Logo
19:15 - 22:10CNS-PER
4h 55mdirect
$680Jetstar
Find Deal
Tue, 18 Nov - Tue, 25 Nov
Jetstar Logo
23:05 - 05:25PER-CNS
4h 20mdirect
Jetstar Logo
09:55 - 22:15CNS-PER
14h 20m1 stop
$683Jetstar
Find Deal
Thu, 6 Nov - Sat, 15 Nov
Jetstar Logo
23:10 - 17:15PER-CNS
16h 05m1 stop
Jetstar Logo
19:15 - 22:10CNS-PER
4h 55mdirect
$686Jetstar
Find Deal
Tue, 18 Nov - Tue, 25 Nov
Jetstar Logo
23:05 - 05:25PER-CNS
4h 20mdirect
Jetstar Logo
19:15 - 22:10CNS-PER
4h 55mdirect
$690Jetstar
Find Deal
Tue, 11 Nov - Tue, 18 Nov
Logo
23:05 - 05:25PER-CNS
4h 20mdirect
Logo
06:00 - 15:55CNS-PER
11h 55m1 stop
$696
Find Deal
Tue, 11 Nov - Tue, 18 Nov
Logo
23:10 - 11:20PER-CNS
10h 10m1 stop
Logo
09:15 - 15:55CNS-PER
8h 40m1 stop
$701
Find Deal
Mon, 10 Nov - Mon, 17 Nov
Virgin Australia Logo
05:55 - 18:35PER-CNS
10h 40m1 stop
Virgin Australia Logo
09:20 - 16:10CNS-PER
8h 50m1 stop
$711Virgin Australia
Find Deal
Tue, 23 Sep - Tue, 30 Sep
Virgin Australia Logo
13:45 - 23:20PER-CNS
7h 35m1 stop
Virgin Australia Logo
19:50 - 08:40CNS-PER
14h 50m1 stop
$713Virgin Australia
Find Deal
Sun, 5 Oct - Thu, 9 Oct
Airnorth Logo
08:15 - 15:30PER-CNS
5h 15m1 stop
Airnorth Logo
12:30 - 16:40CNS-PER
6h 10m1 stop
$801Airnorth
Find Deal
Wed, 12 Nov - Wed, 19 Nov

Jetstar flights from Perth to Cairns

Our best Jetstar deals on Perth to Cairns flight tickets
Jetstar
9 Dec
PER23:05Perth
4h 20m
CNS05:25Cairns
19 Dec
CNS19:15Cairns
4h 55m
PER22:10Perth
$664
Find similar
Jetstar
18 Nov
PER23:10Perth
16h 05m
1 stop
CNS17:15Cairns
25 Nov
CNS19:15Cairns
4h 55m
PER22:10Perth
$680
Find similar
Jetstar
6 Nov
PER23:05Perth
4h 20m
CNS05:25Cairns
15 Nov
CNS09:55Cairns
14h 20m
1 stop
PER22:15Perth
$683
Find similar

Airnorth flights from Perth to Cairns

Our best Airnorth deals on Perth to Cairns flight tickets
Airnorth
12 Nov
PER08:15Perth
5h 15m
1 stop
CNS15:30Cairns
19 Nov
CNS12:30Cairns
6h 10m
1 stop
PER16:40Perth
$801
Find similar
Airnorth
21 Sept
PER08:15Perth
5h 15m
1 stop
CNS15:30Cairns
28 Sept
CNS12:30Cairns
6h 05m
1 stop
PER16:35Perth
$867
Find similar
Airnorth
21 Sept
PER08:15Perth
5h 15m
1 stop
CNS15:30Cairns
29 Sept
CNS12:30Cairns
6h 05m
1 stop
PER16:35Perth
$1,025
Find similar

momondo 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, momondo users made 78,305 searches. Data last updated 13 September 2025.
Use the filters below to find and compare flights from Perth to Cairns that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PerthCairns

PER - CNS

PERCNS

Perth

Tue 9/12

23:05-05:25

Nonstop4h 20m

Cairns

Fri 19/12

19:15-22:10

Nonstop4h 55m

$664

PerthCairns

PER - CNS

PERCNS

Perth

Tue 18/11

23:10-17:15

1 stop16h 05m

Cairns

Tue 25/11

19:15-22:10

Nonstop4h 55m

$680

PerthCairns

PER - CNS

PERCNS

Perth

Thu 6/11

23:05-05:25

Nonstop4h 20m

Cairns

Sat 15/11

09:55-22:15

1 stop14h 20m

$683

PerthCairns

PER - CNS

PERCNS

Perth

Tue 18/11

23:10-17:15

1 stop16h 05m

Cairns

Tue 25/11

19:15-22:10

Nonstop4h 55m

$686

PerthCairns

PER - CNS

PERCNS

Perth

Tue 11/11

23:05-05:25

Nonstop4h 20m

Cairns

Tue 18/11

19:15-22:10

Nonstop4h 55m

$690

PerthCairns

PER - CNS

PERCNS

Perth

Tue 11/11

23:05-05:25

Nonstop4h 20m

Cairns

Tue 18/11

06:00-15:55

1 stop11h 55m

$696

PerthCairns

PER - CNS

PERCNS

Perth

Mon 10/11

23:10-11:20

1 stop10h 10m

Cairns

Mon 17/11

09:15-15:55

1 stop8h 40m

$701

PerthCairns

PER - CNS

PERCNS

Perth

Tue 23/9

05:55-18:35

1 stop10h 40m

Cairns

Tue 30/9

09:20-16:10

1 stop8h 50m

$711

PerthCairns

PER - CNS

PERCNS

Perth

Sun 5/10

13:45-23:20

1 stop7h 35m

Cairns

Thu 9/10

19:50-08:40

1 stop14h 50m

$713

PerthCairns

PER - CNS

PERCNS

Perth

Wed 12/11

08:15-15:30

1 stop5h 15m

Cairns

Wed 19/11

12:30-16:40

1 stop6h 10m

$801

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Cairns from

How to get the cheapest flight ticket from Perth to Cairns

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Cairns?

The cheapest month to fly to Cairns from Perth is in February. Flight prices, which tend to average around $502, are often lower during this time because this is during the off-season. If you are unable to visit Cairns during the month of February, then departing from Perth during the month March is also very affordable. Most momondo users find prices during this month for around $532.

What is the cheapest day to depart on your flight to Cairns?

According to our data, Sunday is the cheapest day to fly to Cairns from Perth. The lowest ticket price found for a Sunday departure recently was $560. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $956. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cairns.

What is the cheapest time of day to depart on your flight to Cairns?

At midday is the cheapest time of day to fly from Perth to Cairns when you can find flight prices for as low as $543. Flying to Cairns at midday is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $974 on average. Flights to Cairns from Perth in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Perth to Cairns flight route?

Fly from Perth to Cairns for the best Perth - Cairns flight prices

How far in advance should I book a flight to Cairns?

You are more likely to see cheaper flights to Cairns from Perth when booking weeks ahead of your departure date. In general, you can expect to find flights to Cairns for around $679 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cairns from Perth for as low as $419 on momondo.

What cabin class options are available on Perth to Cairns flights?

There are 2 cabin classes available to choose from on Perth to Cairns flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Perth to Cairns flights?

No. A direct flight is the cheapest option for a flight between Perth to Cairns.

How have Perth to Cairns flight prices changed over time?

As of September 2025, prices for Perth to Cairns flights are approximately 23% more expensive when compared to flights at the same time last year.

When to book flights from Perth to Cairns

Are you open to changing your travel dates? Check out the ideal times to fly from Perth to Cairns according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Perth to Cairns (PER to CNS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Perth to Cairns

Best price found

$312

Fastest flight time

2h 35m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in Cairns

1 airport
The best one-way flight to Cairns from Perth in the past 72 hours is $312. The best return flight deal from Perth to Cairns found on momondo in the last 72 hours is $606.
The fastest flight from Perth to Cairns takes 2h 35m
Direct flights go from Perth to Cairns on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. Airline offering direct flights is Jetstar..
There is 1 airport near Cairns: Cairns (CNS)
Search flight deals

  • How far is Perth to Cairns by plane?

    The distance between Perth and Cairns is about 3438.6 km. 4h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Perth Airport to Cairns Airport?

    Prices for flights from Perth Airport to Cairns Airport were last updated today.

  • How many operators does momondo search for flights from Perth Airport to Cairns Airport?

  • How old do you have to be to fly from Perth Airport to Cairns Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Perth Airport to Cairns Airport.

  • What documentation or ID do you need to fly to Cairns Airport?

    The necessary travel and health documents for your Cairns Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Perth to Cairns?

  • What is the most popular airline from Perth to Cairns?

Best airlines flying from Perth to Cairns

Compare and see reviews for airlines that fly from Perth to Cairns with momondo
Airline
Rating
Free cancellation
Price
JetstarPriceFrom $357Free cancellationRating
6.5
474 reviews
Search Jetstar flights
Virgin AustraliaPriceFrom $435Free cancellationRating
7.5
416 reviews
Search Virgin Australia flights
AirnorthPriceFrom $605Free cancellationRating
8.0
1 review
Search Airnorth flights
Qantas AirwaysPriceFrom $786Free cancellationRating
7.5
905 reviews
Search Qantas Airways flights

  • Airnorth Flights From Perth to Cairns

    Across 3 Airnorth flights from Perth to Cairns this week, the average price was $582, with the best Airnorth deals starting from $402 round-trip. 1 user has rated Airnorth on momondo, with an average score of 8.0/10.

  • Qantas Airways Flights From Perth to Cairns

    Qantas Airways (7.5/10 from 905 reviews) operates around 6 flights from Perth to Cairns in any given week. The average Qantas Airways airfare for this route is around $692, with deals from around $523 rare but found on momondo. Referenced prices are for round-trip Perth to Cairns flight searches in the last 72 hours.

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Port Douglas
Palm Cove
Trinity Beach
Mission Beach

Why use momondo?

Why should I use momondo to find a flight deal from Perth to Cairns?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Perth to Cairns. momondo saves you time and could save you money on your trip.

Can I find flights from Perth to Cairns with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Cairns from Perth with this policy.

How can momondo help me find flights from Perth to Cairns?

momondo helps you find the best flight between Perth and Cairns by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Perth to Cairns right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Perth to Cairns flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Cairns trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 13/10
Mon 20/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Australia