$815 Cheap Flights from Perth (PER) to Cancun (CUN)

View $815 flight on Sat, Nov 1, 2025Opens in a new window

Popular airlines from Perth Airport (PER) to Cancun Intl. Airport (CUN)

Cheap Flights from Perth to Cancun (PER-CUN)

Prices were available within the past 7 days and start at $815 for one-way flights and $1,463 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Virgin Australia
Mon, Oct 20 - Wed, Nov 5
PER
Perth
CUN
Cancun
$1,463 Roundtrip, found 6 days ago
$1,463
Roundtrip
found 6 days ago
Select Virgin Australia flight, departing Mon, Oct 20 from Perth to Cancun, returning Wed, Nov 5, priced at $1,463 found 6 days ago
Jetstar
Tue, Oct 21 - Wed, Nov 5
PER
Perth
CUN
Cancun
$1,467 Roundtrip, found 6 days ago
$1,467
Roundtrip
found 6 days ago
Select Jetstar flight, departing Tue, Oct 21 from Perth to Cancun, returning Wed, Nov 5, priced at $1,467 found 6 days ago
Virgin Australia
Thu, Oct 23 - Wed, Nov 5
PER
Perth
CUN
Cancun
$1,507 Roundtrip, found 6 days ago
$1,507
Roundtrip
found 6 days ago
Select Virgin Australia flight, departing Thu, Oct 23 from Perth to Cancun, returning Wed, Nov 5, priced at $1,507 found 6 days ago
Jetstar
Wed, Oct 22 - Wed, Nov 5
PER
Perth
CUN
Cancun
$1,511 Roundtrip, found 6 days ago
$1,511
Roundtrip
found 6 days ago
Select Jetstar flight, departing Wed, Oct 22 from Perth to Cancun, returning Wed, Nov 5, priced at $1,511 found 6 days ago
Air Canada
Mon, Oct 27 - Tue, Nov 11
PER
Perth
CUN
Cancun
$1,656 Roundtrip, found 6 days ago
$1,656
Roundtrip
found 6 days ago
Select Air Canada flight, departing Mon, Oct 27 from Perth to Cancun, returning Tue, Nov 11, priced at $1,656 found 6 days ago
Jetstar
Wed, Oct 8 - Mon, Oct 27
PER
Perth
CUN
Cancun
$1,661 Roundtrip, found 6 days ago
$1,661
Roundtrip
found 6 days ago
Select Jetstar flight, departing Wed, Oct 8 from Perth to Cancun, returning Mon, Oct 27, priced at $1,661 found 6 days ago
Air Canada
Mon, Oct 13 - Wed, Oct 29
PER
Perth
CUN
Cancun
$1,673 Roundtrip, found 6 days ago
$1,673
Roundtrip
found 6 days ago
Select Air Canada flight, departing Mon, Oct 13 from Perth to Cancun, returning Wed, Oct 29, priced at $1,673 found 6 days ago
Jetstar
Wed, Oct 15 - Wed, Oct 29
PER
Perth
CUN
Cancun
$1,675 Roundtrip, found 6 days ago
$1,675
Roundtrip
found 6 days ago
Select Jetstar flight, departing Wed, Oct 15 from Perth to Cancun, returning Wed, Oct 29, priced at $1,675 found 6 days ago
American Airlines
Wed, Oct 22 - Mon, Nov 10
PER
Perth
CUN
Cancun
$2,066 Roundtrip, found 6 days ago
$2,066
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Oct 22 from Perth to Cancun, returning Mon, Nov 10, priced at $2,066 found 6 days ago
Qatar Airways
Sun, Sep 7 - Thu, Sep 18
PER
Perth
CUN
Cancun
$2,112 Roundtrip, found 6 days ago
$2,112
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Sun, Sep 7 from Perth to Cancun, returning Thu, Sep 18, priced at $2,112 found 6 days ago

Alternative airports near Cancun

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Cancun Intl. CUN. Cheapest and Closest option available. Average driving time to city center is 18 minutes. Flights from $2,181
CUN
Cancun Intl.
CheapestClosest
Average driving time to city center18 min
Flights from $2,181
Flights from Perth (PER) to Cancun (CUN)
Origin airport
Perth
Destination airport
Cancun Intl.
Roundtrip price
$1,462
Distance
10841 mi

Perth to Cancun Flights

The cheapest times to fly from Perth to Cancun

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Perth to Cancun are during the month of October. You can find some of the cheapest flights from Perth to Cancun with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Perth to Cancun

Sunday is one of the best days to book for cheap flights from Perth to Cancun: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Perth to Cancun

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Perth to Cancun in 2025. You can also book with separate airlines for your outbound and return journeys, from $815 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Perth to Cancun flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Perth to Cancun airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Perth Airport (PER) to Cancun Intl. Airport (CUN) cost?
Grab a cheap one-way flight from $815 or cheap return flight from $1,463 from Perth Airport (PER) to Cancun Intl. Airport (CUN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Perth Airport (PER) to Cancun Intl. Airport (CUN)?
The cheapest month to fly from PER to CUN is October, when demand is low. Off-peak season is typically when airlines offer better prices between these airports.
What is the cheapest airline that flies from Perth Airport (PER) to Cancun Intl. Airport (CUN)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest PER to CUN flight.
How many flights per day from Perth Airport (PER) to Cancun Intl. Airport (CUN)?
Nonstop flights from Perth Airport (PER) to Cancun Intl. Airport (CUN) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PER to CUN?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Perth Airport (PER) to Cancun Intl. Airport (CUN)?
To reach Cancun Intl. Airport (CUN) on schedule, pick a flight that takes off from Perth Airport (PER) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Perth Airport (PER) to Cancun Intl. Airport (CUN) last-minute?
Booking your flight from PER to CUN shortly before your getaway is generally more expensive. But if there's some wiggle room with your departure times and dates, you could score a cheap last-minute fare.
Is it cheaper to book a PER to CUN flight and hotel package?
Booking a PER to CUN flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Select from our impressive range of stays and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Perth Airport (PER) to Cancun Intl. Airport (CUN)?
If you booked your PER to CUN flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you'd like more information.

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*Available to One Key members.