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$863 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 15/2. 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
10:10 - 17:08MEL-CUN
22h 58m1 stop
Delta Logo
16:40 - 07:00CUN-MEL
46h 20m2 stops
$1,556Delta
Find Deal
Sun, 8 Mar - Thu, 19 Mar
Delta Logo
09:10 - 09:00MEL-CUN
39h 50m2 stops
Delta Logo
16:40 - 07:00CUN-MEL
70h 20m2 stops
$1,559Delta
Find Deal
Wed, 11 Mar - Mon, 16 Mar
Air Canada Logo
10:45 - 22:40BNE-CUN
26h 55m2 stops
Air Canada Logo
18:10 - 08:45CUN-BNE
23h 35m1 stop
$1,751Air Canada
Find Deal
Sun, 2 Nov - Fri, 14 Nov
Air Canada Logo
10:45 - 17:10BNE-CUN
21h 25m1 stop
Air Canada Logo
08:00 - 08:45CUN-BNE
33h 45m1 stop
$1,754Air Canada
Find Deal
Sun, 2 Nov - Fri, 14 Nov
Air Canada Logo
10:45 - 12:55BNE-CUN
41h 10m2 stops
Air Canada Logo
22:10 - 08:45CUN-BNE
43h 35m2 stops
$1,784Air Canada
Find Deal
Sun, 2 Nov - Fri, 14 Nov
Qantas Airways Logo
14:05 - 17:57SYD-CUN
19h 52m1 stop
Qantas Airways Logo
14:16 - 06:55CUN-SYD
24h 39m1 stop
$1,959Qantas Airways
Find Deal
Tue, 11 Nov - Wed, 26 Nov
Qantas Airways Logo
13:05 - 20:45SYD-CUN
23h 40m1 stop
Qantas Airways Logo
17:08 - 06:55CUN-SYD
21h 47m1 stop
$2,173Qantas Airways
Find Deal
Sat, 1 Nov - Sat, 8 Nov
United Airlines Logo
11:50 - 14:59SYD-CUN
19h 09m1 stop
United Airlines Logo
07:58 - 07:00CUN-SYD
32h 02m1 stop
$2,683United Airlines
Find Deal
Thu, 26 Mar - Thu, 23 Apr
United Airlines Logo
11:30 - 06:29MEL-CUN
34h 59m1 stop
United Airlines Logo
17:30 - 08:30CUN-MEL
23h 00m1 stop
$2,896United Airlines
Find Deal
Mon, 9 Mar - Mon, 23 Mar
American Airlines Logo
15:35 - 15:05CNS-CUN
38h 30m2 stops
American Airlines Logo
07:54 - 11:50CUN-CNS
36h 56m2 stops
$3,398American Airlines
Find Deal
Wed, 11 Mar - Sun, 15 Mar

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 October 2025.
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

Sun 8/3

10:10-17:08

1 stop22h 58m

Cancun

Thu 19/3

16:40-07:00

2 stops46h 20m

$1,556

MelbourneCancún

MEL - CUN

MELCUN

Melbourne

Wed 11/3

09:10-09:00

2 stops39h 50m

Cancun

Mon 16/3

16:40-07:00

2 stops70h 20m

$1,559

BrisbaneCancún

BNE - CUN

BNECUN

Brisbane

Sun 2/11

10:45-22:40

2 stops26h 55m

Cancun

Fri 14/11

18:10-08:45

1 stop23h 35m

$1,751

BrisbaneCancún

BNE - CUN

BNECUN

Brisbane

Sun 2/11

10:45-17:10

1 stop21h 25m

Cancun

Fri 14/11

08:00-08:45

1 stop33h 45m

$1,754

BrisbaneCancún

BNE - CUN

BNECUN

Brisbane

Sun 2/11

10:45-12:55

2 stops41h 10m

Cancun

Fri 14/11

22:10-08:45

2 stops43h 35m

$1,784

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Tue 11/11

14:05-17:57

1 stop19h 52m

Cancun

Wed 26/11

14:16-06:55

1 stop24h 39m

$1,959

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Sat 1/11

13:05-20:45

1 stop23h 40m

Cancun

Sat 8/11

17:08-06:55

1 stop21h 47m

$2,173

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Thu 26/3

11:50-14:59

1 stop19h 09m

Cancun

Thu 23/4

07:58-07:00

1 stop32h 02m

$2,683

MelbourneCancún

MEL - CUN

MELCUN

Melbourne

Mon 9/3

11:30-06:29

1 stop34h 59m

Cancun

Mon 23/3

17:30-08:30

1 stop23h 00m

$2,896

CairnsCancún

CNS - CUN

CNSCUN

Cairns

Wed 11/3

15:35-15:05

2 stops38h 30m

Cancun

Sun 15/3

07:54-11:50

2 stops36h 56m

$3,398

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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, February 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 $1,884. If you are unable to visit Cancún during the month of February, then departing from Australia during the month June is also very affordable. Most momondo users find prices during this month for around $2,244.

What is the cheapest day to depart on your flight to Cancún?

The cheapest day to depart on your flight to Cancún is on a Monday when prices can be found for as low as $2,611. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Australia because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $2,777.

What is the cheapest time of day to depart on your flight to Cancún?

In the morning is the cheapest time of day to fly from Australia to Cancún when you can find flight prices for as low as $2,662. Flying to Cancún in the morning is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Cancún, so prices are often more expensive at around $2,871 per ticket.

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 $2,673 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 $1,930 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 SYDNEYFebruary30% cheaperFlying from Sydney to Cancún costs on average just $1,884 in February
MOST EXPENSIVE MONTH TO FLY TO CANCÚN FROM SYDNEYDecember31% more expensiveIt costs about $3,520 for flights to Cancún from Sydney in December
MOST POPULAR MONTH TO FLY TO CANCÚN FROM SYDNEYJanuary1,233% more users visitedMore momondo users searched in flights to Cancún from Sydney in January than any other month

Cheap Cancún flight deals and tips

Summary info about Cancún flight prices, duration and airlines

Best One-Way Price

$863

Best Round-Trip Price

$1,556

Fastest flight time

21h 50m

Popular in

December
The best one-way flight price to Cancún from Australia in the last 72 hours is $863 (Brisbane to Cancun).
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The best round-trip flight price to Cancún from Australia in the last 72 hours is $1,556 (Melbourne to Cancun).
Search Deals
The fastest flight to Cancún from Australia takes 21h 50m (Sydney Kingsford Smith to Cancun).
Search Deals
December has the highest demand for flights to Cancún, with a 9% 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 64 days in advance, when prices tend to average $2,673. Keep in mind that you might be able to find cheaper flights to Cancún at any time. In fact, our users found flights for as low as $1,596 in the past 72 hours.

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 $182 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 October 2025, there are 10 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
Puerto Morelos
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
Sydney Kingsford Smith to Cancun Flightsfrom $1,234
Melbourne to Cancun Flightsfrom $1,195
Brisbane to Cancun Flightsfrom $1,217
Cairns to Cancun Flightsfrom $2,481
Adelaide to Cancun Flightsfrom $2,577