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Look for other cheap flights to Cancun

$774 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 25/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Australia to Cancún

Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
10:00 - 09:00
MEL
-
CUN
38h 00m
2 stops
Delta Logo
13:55 - 07:50
CUN
-
MEL
50h 55m
2 stops
$1,460Delta
Fri, 10 Apr - Sun, 19 Apr
Delta Logo
10:10 - 21:11
MEL
-
CUN
27h 01m
2 stops
Delta Logo
10:00 - 07:00
CUN
-
MEL
29h 00m
2 stops
$1,462Delta
Wed, 11 Feb - Mon, 16 Mar
Delta Logo
10:10 - 20:20
MEL
-
CUN
26h 10m
2 stops
Delta Logo
14:10 - 08:50
CUN
-
MEL
50h 40m
2 stops
$1,530Delta
Sun, 8 Mar - Sun, 29 Mar
Delta Logo
10:10 - 21:11
MEL
-
CUN
27h 01m
2 stops
Delta Logo
15:25 - 07:00
CUN
-
MEL
47h 35m
2 stops
$1,532Delta
Wed, 4 Feb - Sun, 8 Mar
Multiple Airlines Logo
11:25 - 09:40
BNE
-
CUN
37h 15m
3 stops
Multiple Airlines Logo
06:01 - 10:35
CUN
-
BNE
37h 34m
3 stops
$1,566Multiple Airlines
Tue, 17 Feb - Wed, 18 Mar
Multiple Airlines Logo
14:00 - 09:56
SYD
-
CUN
35h 56m
3 stops
Multiple Airlines Logo
10:39 - 12:35
CUN
-
SYD
33h 56m
3 stops
$1,699Multiple Airlines
Wed, 4 Mar - Wed, 11 Mar
Air Canada Logo
10:45 - 20:45
BNE
-
CUN
49h 00m
2 stops
Air Canada Logo
21:10 - 07:45
CUN
-
BNE
43h 35m
2 stops
$1,762Air Canada
Tue, 17 Feb - Wed, 18 Mar
Air Canada Logo
10:45 - 17:10
BNE
-
CUN
21h 25m
1 stop
Air Canada Logo
21:10 - 07:45
CUN
-
BNE
43h 35m
2 stops
$1,769Air Canada
Thu, 12 Feb - Wed, 18 Mar
United Airlines Logo
06:10 - 16:46
ADL
-
CUN
26h 06m
2 stops
United Airlines Logo
13:37 - 09:30
CUN
-
ADL
52h 23m
2 stops
$3,144United Airlines
Sun, 15 Feb - Sun, 22 Feb
United Airlines Logo
06:10 - 16:46
ADL
-
CUN
26h 06m
2 stops
United Airlines Logo
18:30 - 14:10
CUN
-
ADL
28h 10m
2 stops
$3,180United Airlines
Sun, 15 Feb - Sun, 22 Feb

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 16 January 2026.
Use the filters below to find and compare flights to Cancún that are best for you.

Fly from

Route

Depart

Return

Price

MelbourneCancún

MEL - CUN

MELCUN

Melbourne

Fri 10/4

10:00-09:00

2 stops38h 00m

Cancun

Sun 19/4

13:55-07:50

2 stops50h 55m

$1,460

MelbourneCancún

MEL - CUN

MELCUN

Melbourne

Wed 11/2

10:10-21:11

2 stops27h 01m

Cancun

Mon 16/3

10:00-07:00

2 stops29h 00m

$1,462

MelbourneCancún

MEL - CUN

MELCUN

Melbourne

Sun 8/3

10:10-20:20

2 stops26h 10m

Cancun

Sun 29/3

14:10-08:50

2 stops50h 40m

$1,530

MelbourneCancún

MEL - CUN

MELCUN

Melbourne

Wed 4/2

10:10-21:11

2 stops27h 01m

Cancun

Sun 8/3

15:25-07:00

2 stops47h 35m

$1,532

BrisbaneCancún

BNE - CUN

BNECUN

Brisbane

Tue 17/2

11:25-09:40

3 stops37h 15m

Cancun

Wed 18/3

06:01-10:35

3 stops37h 34m

$1,566

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Wed 4/3

14:00-09:56

3 stops35h 56m

Cancun

Wed 11/3

10:39-12:35

3 stops33h 56m

$1,699

BrisbaneCancún

BNE - CUN

BNECUN

Brisbane

Tue 17/2

10:45-20:45

2 stops49h 00m

Cancun

Wed 18/3

21:10-07:45

2 stops43h 35m

$1,762

BrisbaneCancún

BNE - CUN

BNECUN

Brisbane

Thu 12/2

10:45-17:10

1 stop21h 25m

Cancun

Wed 18/3

21:10-07:45

2 stops43h 35m

$1,769

AdelaideCancún

ADL - CUN

ADLCUN

Adelaide

Sun 15/2

06:10-16:46

2 stops26h 06m

Cancun

Sun 22/2

13:37-09:30

2 stops52h 23m

$3,144

AdelaideCancún

ADL - CUN

ADLCUN

Adelaide

Sun 15/2

06:10-16:46

2 stops26h 06m

Cancun

Sun 22/2

18:30-14:10

2 stops28h 10m

$3,180

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, March 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 $1,941. If you are unable to visit Cancún during the month of March, then departing from Australia during the month April is also very affordable. Most momondo users find prices during this month for around $2,034.

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

You are more likely to see cheaper flights to Cancún from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Cancún for around $2,438 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cancún from Australia for as low as $1,879 on momondo.

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 SYDNEYMarch21% cheaperFlying from Sydney to Cancún costs on average just $1,941 in March
MOST EXPENSIVE MONTH TO FLY TO CANCÚN FROM SYDNEYDecember27% more expensiveIt costs about $3,113 for flights to Cancún from Sydney in December
MOST POPULAR MONTH TO FLY TO CANCÚN FROM SYDNEYMay385% more users visitedMore momondo users searched in flights to Cancún from Sydney in May than any other month

Cheap Cancún flight deals and tips

Summary info about Cancún flight prices, duration and airlines

Best One-Way Price

$774

Best Round-Trip Price

$1,460

Fastest flight time

33h 23m

Popular in

June
The best one-way flight price to Cancún from Australia in the last 72 hours is $774 (Melbourne to Cancun).
Search Deals
The best round-trip flight price to Cancún from Australia in the last 72 hours is $1,460 (Melbourne to Cancun).
Search Deals
The fastest flight to Cancún from Australia takes 33h 23m (Melbourne Avalon to Cancun).
Search Deals
June has the highest demand for flights to Cancún, with a 6% price increase on average.
Search Deals

Frequently asked questions about flying to Cancún

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

The ideal time to book your flight to Cancún is 6 days in advance, when prices tend to average $2,438.

Is there an alternative airport near Cancún?

Those flying to Cancún could potentially find better pricing at Cozumel 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 $480 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 January 2026, there are 7 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
Akumal
Isla Mujeres
Holbox

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
Melbourne to Cancun Flightsfrom $978
Sydney Kingsford Smith to Cancun Flightsfrom $1,137
Brisbane to Cancun Flightsfrom $1,048
Cairns to Cancun Flightsfrom $2,578
Adelaide to Cancun Flightsfrom $1,442