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Look for other cheap flights to Cancun

$997 Cheap flights to Cancún

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Cancún departing on 27/8. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Australia to Cancún

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
13:15 - 09:55
SYD
-
CUN
35h 40m
3 stops
Multiple Airlines Logo
12:49 - 11:50
CUN
-
SYD
32h 01m
3 stops
$1,478Multiple Airlines
Fri, 7 Aug - Wed, 12 Aug
Multiple Airlines Logo
13:15 - 09:55
SYD
-
CUN
35h 40m
3 stops
Multiple Airlines Logo
12:49 - 11:50
CUN
-
SYD
32h 01m
3 stops
$1,482Multiple Airlines
Fri, 7 Aug - Wed, 12 Aug
Multiple Airlines Logo
13:15 - 09:55
SYD
-
CUN
35h 40m
3 stops
Multiple Airlines Logo
10:40 - 11:50
CUN
-
SYD
34h 10m
3 stops
$1,494Multiple Airlines
Tue, 25 Aug - Thu, 10 Sep
Air Canada Logo
10:45 - 07:00
BNE
-
CUN
35h 15m
1 stop
Air Canada Logo
18:10 - 08:45
CUN
-
BNE
23h 35m
1 stop
$1,815Air Canada
Thu, 12 Nov - Mon, 16 Nov
Air Canada Logo
10:45 - 23:30
BNE
-
CUN
27h 45m
2 stops
Air Canada Logo
08:00 - 08:45
CUN
-
BNE
33h 45m
1 stop
$1,826Air Canada
Thu, 12 Nov - Mon, 16 Nov
Air Canada Logo
10:45 - 23:30
BNE
-
CUN
27h 45m
2 stops
Air Canada Logo
08:00 - 08:45
CUN
-
BNE
33h 45m
2 stops
$1,838Air Canada
Thu, 12 Nov - Mon, 16 Nov
Delta Logo
09:15 - 20:05
SYD
-
CUN
25h 50m
2 stops
Delta Logo
08:05 - 06:50
CUN
-
SYD
31h 45m
2 stops
$1,961Delta
Mon, 17 Aug - Tue, 1 Sep
Delta Logo
10:40 - 21:10
SYD
-
CUN
26h 30m
2 stops
Delta Logo
08:38 - 08:30
CUN
-
SYD
31h 52m
2 stops
$2,009Delta
Tue, 17 Nov - Fri, 4 Dec
Delta Logo
12:00 - 18:00
MEL
-
CUN
22h 00m
1 stop
Delta Logo
08:00 - 09:50
CUN
-
MEL
33h 50m
2 stops
$2,058Delta
Wed, 11 Nov - Tue, 24 Nov
Air Canada Logo
06:10 - 07:00
ADL
-
CUN
40h 20m
2 stops
Air Canada Logo
08:00 - 13:55
CUN
-
ADL
38h 25m
2 stops
$2,077Air Canada
Thu, 12 Nov - Mon, 16 Nov

momondo Fare Finder

 
Locate flights to Cancun that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 18 July 2026.
Use the filters below to find and compare flights to Cancún that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Fri 7/8

13:15-09:55

3 stops35h 40m

Cancun

Wed 12/8

12:49-11:50

3 stops32h 01m

$1,478

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Fri 7/8

13:15-09:55

3 stops35h 40m

Cancun

Wed 12/8

12:49-11:50

3 stops32h 01m

$1,482

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Tue 25/8

13:15-09:55

3 stops35h 40m

Cancun

Thu 10/9

10:40-11:50

3 stops34h 10m

$1,494

BrisbaneCancún

BNE - CUN

BNECUN

Brisbane

Thu 12/11

10:45-07:00

1 stop35h 15m

Cancun

Mon 16/11

18:10-08:45

1 stop23h 35m

$1,815

BrisbaneCancún

BNE - CUN

BNECUN

Brisbane

Thu 12/11

10:45-23:30

2 stops27h 45m

Cancun

Mon 16/11

08:00-08:45

1 stop33h 45m

$1,826

BrisbaneCancún

BNE - CUN

BNECUN

Brisbane

Thu 12/11

10:45-23:30

2 stops27h 45m

Cancun

Mon 16/11

08:00-08:45

2 stops33h 45m

$1,838

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Mon 17/8

09:15-20:05

2 stops25h 50m

Cancun

Tue 1/9

08:05-06:50

2 stops31h 45m

$1,961

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Tue 17/11

10:40-21:10

2 stops26h 30m

Cancun

Fri 4/12

08:38-08:30

2 stops31h 52m

$2,009
Fastest return journey

MelbourneCancún

MEL - CUN

MELCUN

Melbourne

Wed 11/11

12:00-18:00

1 stop22h 00m

Cancun

Tue 24/11

08:00-09:50

2 stops33h 50m

$2,058

AdelaideCancún

ADL - CUN

ADLCUN

Adelaide

Thu 12/11

06:10-07:00

2 stops40h 20m

Cancun

Mon 16/11

08:00-13:55

2 stops38h 25m

$2,077

Flights are sorted by cheapest return flights first.

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

See travel insights to Cancún from

Cancún flights insights and trends

Explore insights for your Cancún flight to craft the best travel plan

What is the cheapest month to fly to Cancún?

In general, May is the cheapest month to fly from Australia to Cancún. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,405. If you are unable to visit Cancún during the month of May, then departing from Australia during the month June is also very affordable. Most momondo users find prices during this month for around $1,452.

Cheapest flights to Cancun

Find the cheapest flights to Cancun from your nearest city or airport
Find flights from Sydney to Cancún
CHEAPEST MONTH TO FLY TO CANCÚN FROM SYDNEYMay32% cheaperFlying from Sydney to Cancún costs on average just $1,405 in May
MOST EXPENSIVE MONTH TO FLY TO CANCÚN FROM SYDNEYDecember39% more expensiveIt costs about $2,852 for flights to Cancún from Sydney in December
MOST POPULAR MONTH TO FLY TO CANCÚN FROM SYDNEYMarch1,033% more users visitedMore momondo users searched in flights to Cancún from Sydney in March than any other month

Cheap Cancún flight deals and tips

Summary info about Cancún flight prices, duration and airlines

Best One-Way Price

$997

Best Round-Trip Price

$1,478

Fastest flight time

35h 38m

Popular in

July
The best one-way flight price to Cancún from Australia in the last 5 days is $997 (Sydney Kingsford Smith to Cancun).
Search Deals
The best return flight price to Cancún from Australia in the last 5 days is $1,478 (Sydney Kingsford Smith to Cancun).
Search Deals
The fastest flight to Cancún from Australia takes 35h 38m (Sydney Kingsford Smith to Cancun).
Search Deals
July has the highest demand for flights to Cancún, with a 21% price increase on average.
Search Deals

Frequently asked questions about flying to Cancún

Is there an alternative airport near Cancún?

Those flying to Cancún could potentially find better pricing at Cozumel Intl Airport (72 km from Cancún city centre) or Tulum Intl Airport (140 km from Cancún city centre) depending on the month and departure airport.

Is there a cheaper alternative to flying into Cancún?

You can find deals at Tulum Intl Airport for $268 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Cancun Airport?

Prices for flights to Cancun Airport refresh daily.

How many operators does momondo search for flights to Cancun Airport?

As of July 2026, there are 8 operators available to choose from for flights to Cancun Airport.

How old do you have to be to fly to Cancun Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Cancun Airport.

What documentation or ID do you need to fly to Cancun Airport?

The travel and health documents required for your trip to Cancun Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Cancun Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Playa del Carmen
Isla Mujeres
Akumal
Puerto Aventuras

Why use momondo?

Why should I use momondo to find a flight deal to Cancún?

Finding the right flight to Cancún is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cancún quick and easy, saving you time and money.

Can I find flights to Cancún with flexible booking policies on momondo?

All flight searches to Cancún on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Cancún?

momondo provides multiple filters to help you find the best flight to Cancún. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Cancún are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Cancun trip

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Find better results for your trip to Cancún

Popular Flights to Cancún

Popular routes according to searches in the past day on momondo
Sydney Kingsford Smith to Cancun Flightsfrom $1,429
Melbourne to Cancun Flightsfrom $1,616
Brisbane to Cancun Flightsfrom $1,294
Adelaide to Cancun Flightsfrom $2,200
Cairns to Cancun Flightsfrom $1,623