Cheap flights from Australia to Cancún from $811

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — CUN
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Australia to Cancún

Keep the following information in mind while searching for Australia to Cancún flight deals. Data was last updated 17 September 2025.

Round-trip from

$1,398

One-way from

$811

Popular in

December

Cheapest in

February

Average price

$2,660
Qantas Airways
  • Qantas Airways
  • 2/3-8/3
  • 2 total stops
  • 44h 35m total
  • Australia to Cancún
15/10
  • 15/10
  • 3 total stops
  • 57h 56m total
  • Australia to Cancún
Highest demand for flights based on searches. 10% potential increase in price ($440 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($109 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from Australia to Cancún

Cheapest flights from Australia to Cancún
Explore the most affordable flight options available from Australia to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Mon 6/1013:10SYD - CUN
1 stop19h 50mQantas Airways
Mon 20/1016:00CUN - SYD
1 stop22h 55mQantas Airways
Deal found 13/9$1,398
Tue 14/1009:45MEL - CUN
1 stop21h 15mMultiple Airlines
Mon 20/1015:00CUN - MEL
1 stop22h 00mMultiple Airlines
Deal found 15/9$1,417
Mon 6/1018:45SYD - CUN
2 stops32h 30mMultiple Airlines
Mon 20/1015:00CUN - SYD
1 stop23h 55mMultiple Airlines
Deal found 13/9$1,419
Wed 29/1013:05SYD - CUN
1 stop20h 00mQantas Airways
Wed 19/1117:08CUN - SYD
1 stop21h 47mQantas Airways
Deal found 15/9$1,465
Mon 6/1016:05MEL - CUN
1 stop19h 55mQantas Airways
Mon 20/1015:00CUN - MEL
1 stop22h 00mQantas Airways
Deal found 14/9$1,467
Thu 30/1013:05SYD - CUN
1 stop19h 55mQantas Airways
Thu 6/1117:08CUN - SYD
1 stop21h 47mQantas Airways
Deal found 15/9$1,471
Mon 3/1119:40BNE - CUN
1 stop34h 10mMultiple Airlines
Sun 16/1119:55CUN - BNE
1 stop42h 05mMultiple Airlines
Deal found 14/9$1,480
Sat 1/1117:45SYD - CUN
1 stop41h 00mMultiple Airlines
Sat 22/1119:55CUN - SYD
1 stop43h 30mMultiple Airlines
Deal found 15/9$1,486
Thu 30/1013:05SYD - CUN
1 stop22h 55mMultiple Airlines
Thu 6/1115:22CUN - SYD
1 stop23h 33mMultiple Airlines
Deal found 14/9$1,491
Wed 22/1013:10SYD - CUN
1 stop19h 55mQantas Airways
Thu 30/1016:00CUN - SYD
1 stop22h 55mQantas Airways
Deal found 14/9$1,494
Wed 29/1009:15MEL - CUN
2 stops23h 50mQantas Airways
Wed 5/1114:16CUN - MEL
1 stop22h 44mQantas Airways
Deal found 13/9$1,509
Mon 3/1108:40BNE - CUN
1 stop19h 36mQantas Airways
Sun 16/1117:08CUN - BNE
2 stops25h 32mQantas Airways
Deal found 14/9$1,513

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia to Cancún 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 17 September 2025.
Use the filters below to find and compare flights from Australia to Cancún that are best for you.

Fly from

Australia

Fly to

Cancún

Route

Depart

Return

Price

MelbourneCancún

MEL - CUN

MELCUN

Melbourne

Tue 14/10

09:45-15:00

1 stop21h 15m

Cancun

Mon 20/10

15:00-05:00

1 stop22h 00m

$1,417

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Mon 3/11

14:05-17:57

1 stop19h 52m

Cancun

Wed 19/11

17:08-06:55

1 stop21h 47m

$1,465

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Mon 3/11

14:05-17:57

1 stop19h 52m

Cancun

Tue 25/11

17:08-06:55

1 stop21h 47m

$1,465

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Wed 29/10

13:05-17:05

1 stop20h 00m

Cancun

Mon 24/11

17:08-06:55

1 stop21h 47m

$1,465

MelbourneCancún

MEL - CUN

MELCUN

Melbourne

Mon 6/10

16:05-20:00

1 stop19h 55m

Cancun

Mon 20/10

15:00-05:00

1 stop22h 00m

$1,467

MelbourneCancún

MEL - CUN

MELCUN

Melbourne

Wed 29/10

09:35-17:05

2 stops23h 30m

Cancun

Wed 5/11

14:16-05:00

1 stop22h 44m

$1,507

BrisbaneCancún

BNE - CUN

BNECUN

Brisbane

Wed 5/11

19:40-18:45

1 stop38h 05m

Cancun

Thu 13/11

19:55-05:00

1 stop42h 05m

$1,536

BrisbaneCancún

BNE - CUN

BNECUN

Brisbane

Thu 6/11

19:40-18:45

1 stop38h 05m

Cancun

Thu 13/11

19:55-05:00

1 stop42h 05m

$1,536

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Fri 31/10

13:05-20:00

1 stop22h 55m

Cancun

Wed 19/11

17:08-06:55

1 stop21h 47m

$1,539

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Thu 30/10

13:05-17:00

1 stop19h 55m

Cancun

Thu 20/11

17:08-06:55

1 stop21h 47m

$1,539

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 46 results
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Best time to book a flight from Australia to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from Australia 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 Australia to Cancún

What is the cheapest time of day to fly from AU to CUN?

Find hourly flight availability from Australia to Cancún. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to Cancún as you normally would.

Reviews of airlines servicing Cancún

Get insights into the airlines that provide service to Cancún. 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 Cancún. Reviews last updated 17 September 2025.
Get a feel of what it's like to fly with Delta, Qantas Airways, andUnited Airlines from Australia to Cancún by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Michael,Sept 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
8.0
Very Good

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Michael,Sept 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Michael,Sept 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Michael,Sept 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Michael,Sept 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Michael,Sept 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from Australia to Cancún. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Cancún from Australia?

    If you book a flight to Cancún from Australia, you will be flying to Cancun, which is the city’s only airport. Cancun (CUN) is located 14.2 km from the centre of Cancún.

  • How long is the flight from Australia to Cancún?

    A quick flight from Australia to Cancún can take about 19h 52m. Qantas Airways provides one of the quickest options available for as low as $1,465. The distance from Australia to Cancún is about 14178 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Australia to Cancún?

  • Can I find deals for flights from Australia to Cancún that include hotel bookings?

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

  • How can I find direct flights from Australia to Cancún?

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

  • Can I find deals for business class flights from Australia to Cancún?

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

See more FAQs

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Fly from Australia to Cancún on these airlines

Choose from the following airlines for your flight from Australia to Cancún. Flights are based on user searches made on Cheapflights and were last updated on 17 September 2025.

Top 5 airlines flying from Australia to Cancún

Discover the top 5 airlines that operate flights from Australia to Cancún. 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 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,482Average$2,733FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
DeltaCheapest$1,654Average$2,174FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapest$1,777Average$2,787FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest$2,418Average$2,917FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$2,893Average$3,195FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Australia to Cancún?

Cheapflights helps you search for flights from Australia to Cancún via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Australia to Cancún?

Millions of users choose and trust Cheapflights to book the best flight deals from Australia to Cancún for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Australia to Cancún with no change fees?

Yes! Cheapflights helps users easily find flights from Australia to Cancún with no change fees.

Can Cheapflights notify me if prices for flights from Australia to Cancún become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cancún from Australia today and book when prices fit your budget.

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