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Cheap flights from Sydney to Cancún from $1,102

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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — CUN
29 May — 5 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Cancún

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Cancún
Explore the most affordable flight options available from Sydney to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2026.

Mon 4/513:15
SYD
-
CUN
3 stops35h 48m
Multiple Airlines
Thu 14/512:43
CUN
-
SYD
3 stops32h 07m
Multiple Airlines
Deal found 25/4$1,761
Sat 6/606:00
SYD
-
CUN
3 stops43h 03m
Multiple Airlines
Sun 21/621:50
CUN
-
SYD
3 stops47h 00m
Multiple Airlines
Deal found 27/4$1,856
Fri 5/606:00
SYD
-
CUN
3 stops43h 03m
Multiple Airlines
Wed 24/610:40
CUN
-
SYD
3 stops34h 10m
Multiple Airlines
Deal found 28/4$1,907
Thu 4/613:15
SYD
-
CUN
3 stops35h 48m
Multiple Airlines
Wed 24/610:40
CUN
-
SYD
3 stops34h 10m
Multiple Airlines
Deal found 29/4$1,909
Sat 6/606:00
SYD
-
CUN
3 stops43h 03m
Multiple Airlines
Wed 24/610:40
CUN
-
SYD
3 stops34h 10m
Multiple Airlines
Deal found 28/4$1,925
Sat 6/606:00
SYD
-
CUN
3 stops43h 03m
Multiple Airlines
Mon 22/610:40
CUN
-
SYD
3 stops34h 10m
Multiple Airlines
Deal found 27/4$1,937
Fri 5/606:00
SYD
-
CUN
3 stops43h 03m
Multiple Airlines
Mon 22/610:40
CUN
-
SYD
3 stops34h 10m
Multiple Airlines
Deal found 29/4$1,955
Thu 4/617:50
SYD
-
CUN
2 stops31h 13m
Multiple Airlines
Tue 30/610:40
CUN
-
SYD
2 stops29h 25m
Multiple Airlines
Deal found 27/4$1,959
Thu 4/617:50
SYD
-
CUN
2 stops31h 13m
Multiple Airlines
Sun 28/610:40
CUN
-
SYD
2 stops29h 25m
Multiple Airlines
Deal found 27/4$2,001

Find flight deals from Sydney to Cancún

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Cancún (CUN). 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 29 April 2026.

Round-trip from

$1,856

One-way from

$1,102

Popular in

December

Cheapest in

June

Average price

$2,460
6/6-21/6
  • 6/6-21/6
  • 6 total stops
  • 90h 03m total
  • Sydney to Cancún
Search Deals
6/6
  • 6/6
  • 2 total stops
  • 31h 13m total
  • Sydney to Cancún
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($243 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($84 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney 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 29 April 2026.
Use the filters below to find and compare flights from Sydney to Cancún that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Fri 15/5

09:15-16:55

1 stop22h 40m

Cancun

Wed 20/5

12:45-06:50

2 stops27h 05m

$2,504

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Thu 4/6

08:55-10:30

2 stops40h 35m

Cancun

Sun 28/6

18:05-06:20

2 stops45h 15m

$2,679

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Fri 5/6

17:50-10:03

2 stops31h 13m

Cancun

Wed 24/6

10:40-17:10

3 stops39h 30m

$2,699

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Fri 5/6

09:15-16:55

1 stop22h 40m

Cancun

Wed 24/6

10:55-06:50

2 stops28h 55m

$2,768

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Fri 5/6

09:15-16:55

1 stop22h 40m

Cancun

Mon 22/6

06:07-06:50

2 stops33h 43m

$2,768

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Thu 11/6

09:15-16:55

1 stop22h 40m

Cancun

Thu 18/6

10:55-06:50

2 stops28h 55m

$2,795
Fastest return journey

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Sat 13/6

09:10-16:06

1 stop21h 56m

Cancun

Sun 28/6

17:10-07:05

1 stop22h 55m

$2,845

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Sat 4/7

09:30-16:52

1 stop22h 22m

Cancun

Sat 11/7

17:01-06:55

1 stop22h 54m

$2,974

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Fri 3/7

09:30-16:52

1 stop22h 22m

Cancun

Fri 10/7

13:57-06:55

2 stops49h 58m

$2,974

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Sat 4/7

09:15-16:55

1 stop22h 40m

Cancun

Thu 16/7

08:00-06:50

2 stops31h 50m

$2,977

Flights are sorted by cheapest return flights first.

Deals found on 27/4

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Sydney to Cancún

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

What is the cheapest month to book a flight from Sydney to Cancún?

Currently, June is the cheapest month in which you can book a flight from Sydney to Cancún (average of $1,475). Flying from Sydney to Cancún in December is currently the most expensive (average of $2,779). 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.

How much does it cost for a return flight from Sydney to Cancún?

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 29 April 2026.
Read through reviews of airlines operating flights from Sydney to Cancún, such as Delta,Qantas Airways, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,465 reviews
Check prices

Crew

8.5

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kade,Sept 2023

LHR - SLC

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Delta
7.9
Good
8,465 reviews
Delta
7.9
Good
8,465 reviews
Check prices

Crew

8.5

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kade,Sept 2023

LHR - SLC

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Qantas Airways
7.5
Good
1,028 reviews
Delta
7.9
Good
8,465 reviews
Check prices

Crew

8.5

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kade,Sept 2023

LHR - SLC

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
United Airlines
7.4
Good
9,680 reviews
Delta
7.9
Good
8,465 reviews
Check prices

Crew

8.5

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kade,Sept 2023

LHR - SLC

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
American Airlines
7.1
Good
11,678 reviews
Delta
7.9
Good
8,465 reviews
Check prices

Crew

8.5

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kade,Sept 2023

LHR - SLC

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Air Canada
7.1
Good
10,979 reviews
Delta
7.9
Good
8,465 reviews
Check prices

Crew

8.5

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kade,Sept 2023

LHR - SLC

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Cancún. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Sydney to Cancún?

    Delta can get you from Sydney to Cancún in just under 22h 40m. Your travel time can differ by up to . Airlines will cover a distance of 14178 km.

  • What are the cheapest airlines flying from Sydney to Cancún round-trip?

    Qantas Airways, at $1,289, was found to be the cheapest airline from Sydney to Cancún.Alternate airlines to your destination round-trip include Delta and Air Canada. Users have found that Qantas Airways is 39% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney 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.

  • What is the cheapest month to book a flight from Sydney to Cancún?

    Currently, June is the cheapest month in which you can book a flight from Sydney to Cancún (average of $1,475). Flying from Sydney to Cancún in December is currently the most expensive (average of $2,779). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Sydney to Cancún on these airlines

Choose from the following airlines for your flight from Sydney to Cancún. Flights are based on user searches made on Cheapflights and were last updated on 29 April 2026.
Qantas Airways flights from Sydney Kingsford Smith to Cancun
United Airlines flights from Sydney Kingsford Smith to Cancun

Top 5 airlines flying from Sydney to Cancún

Discover the top 5 airlines that operate flights from Sydney 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 29 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,289Average$1,456FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
DeltaCheapest$1,539Average$1,899FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapest$1,688Average$2,204FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest$2,066Average$2,466FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$2,103Average$2,720FlexibilityNo 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 Sydney to Cancún?

When you search for this flight from Sydney to Cancún, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cancún from Sydney.

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

Need flexible booking options for your flight to Cancún from Sydney? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Sydney to Cancún on Cheapflights with our Price Alert feature and get notified when better prices are available.

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