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$957+ Cheap flights to Cancún

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 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
— CUN
17 Apr — 24 Apr1
1 adult

Flights to Cancún in 2025

Find the latest flights to Cancún in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 12 April 2025.

Return from

$2,179

One-way from

$957

Popular in

December

Cheapest in

June

Average price

$3,044
26/5-2/6
  • 26/5-2/6
  • 6 total stops
  • 67h 29m total
  • Sydney to Cancún
28/4
  • 28/4
  • 3 total stops
  • 44h 00m total
  • Sydney to Cancún
Highest demand for flights based on searches. 10% potential increase in price ($532 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($108 potential savings vs. average return price).
Average for return flights in April 2025

Find flight deals to Cancún

Cheapest flights to Cancún
Explore the most affordable flight options available to Cancún. Find the lowest fares based on data from user searches, with prices last updated on 12 April 2025.

Mon 26/513:15SYD - CUN
3 stops35h 22mMultiple Airlines
Mon 2/612:38CUN - SYD
3 stops32h 07mMultiple Airlines
Deal found 11/4$2,179
Mon 19/509:25SYD - CUN
1 stop22h 40mDelta
Sat 31/511:00CUN - SYD
2 stops28h 35mDelta
Deal found 11/4$2,205
Wed 29/1010:20SYD - CUN
1 stop21h 45mAir Canada
Wed 5/1108:05CUN - SYD
1 stop33h 30mAir Canada
Deal found 11/4$2,448
Wed 29/1010:20SYD - CUN
2 stops22h 30mUnited Airlines
Wed 5/1113:27CUN - SYD
2 stops27h 38mUnited Airlines
Deal found 11/4$2,600
Mon 26/511:50SYD - CUN
3 stops45h 45mLATAM Airlines
Sun 1/601:20CUN - SYD
2 stops48h 55mLATAM Airlines
Deal found 11/4$3,308

Cheapflights Fare Finder

Locate flights to Cancún that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 12 April 2025.
Use the filters below to find and compare flights to Cancún that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Mon 26/5

13:15-09:37

3 stops35h 22m

Cancun

Mon 2/6

12:38-11:45

3 stops32h 07m

$2,179

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Mon 19/5

09:25-17:05

1 stop22h 40m

Cancun

Sat 31/5

11:00-06:35

2 stops28h 35m

$2,205

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Mon 18/8

10:20-16:12

1 stop20h 52m

Cancun

Thu 18/9

13:04-06:55

1 stop26h 51m

$2,675

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Mon 26/5

11:50-18:35

3 stops45h 45m

Cancun

Sun 1/6

01:20-17:15

2 stops48h 55m

$3,308

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Mon 28/4

16:20-21:20

3 stops44h 00m

$957

SydneyCancún

SYD - CUN

SYDCUN

Sydney Kingsford Smith

Mon 28/4

09:25-17:09

1 stop22h 44m

$1,796

Flights are sorted by cheapest return flights first.

Deals found on 11/4

Best time to book a flight to Cancún

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

When is the best time to book a flight to Cancún?

Use this chart to determine the optimal time to book a return flight from Sydney to Cancún. Price data was last updated on 4 April 2025.

To ensure you get the cheapest price possible for a flight to Cancún, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How long is the flight to Cancún?

On average, a flight from Sydney to Cancún takes 20 hours 52 minutes. Flights to Cancún from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Cancún?

The cheapest airlines flying from Sydney to Cancún are Qantas Airways, Delta and Air Canada.

Rainfall in Cancún by month

Plan your trip to Cancún by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cancún ranges from 29.0 - 282.0 mm per month. October is typically the wettest month, when rainfall can reach 282.0 mm. April is typically the driest time to visit Cancún when rainfall is around 29.0 mm.

Temperature in Cancún by month

Plan your trip to Cancún by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cancún, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.0 C).

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 12 April 2025.

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
8.0
Very Good

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

FAQs about flying to Cancún

Cancún climate

Cancun’s climate appeals to the year-round traveller. Cheap airline tickets to Cancun are available during the rainy season, but travellers can still bet on a few good days of sun and surf. Flights fill up fast in the spring, but you can’t beat the beach weather in this resort town. The average temperature in Cancun is 26 degrees Celsius and there are more than 240 days of sunshine every year. Rain is rare, but late August through early October is the rainy season.

Getting around Cancún

It’s easy to walk around Cancun. And if your holiday has made you too relaxed to walk, you can always get a taxi. Be aware that prices are supposed to be set by zone. The reality is that locals pay far less than tourists, and guests at expensive hotels are always charged more. One popular way to get around the city is by bus. To get from the mainland to the beaches along Avenida Tulum you can take route 1 and 2. Route 8 buses are for Puerto Juarez/Punta Sam, where you can catch a ferry to Isla Mujeres. Pick up a route 8 bus on the east side of Avenida Tulum. They run between 6am and midnight every day. Watch out for private buses that go the same places, but charge a higher fee. For a little more adventure, you can rent a moped for around $30 each day, but be safe and wear your helmet.

What is good to know if travelling to Cancún?

  • U.S. dollars are accepted everywhere in the main hotel zone of Cancun, but exchange rates vary widely. Also, as you venture further into Mexico, using dollars becomes more difficult. Exchange your currency for local tender and pay for everything in pesos.
  • In Cancun you’ll find many familiar shops, restaurants, and services, and you don’t need to be unusually concerned about contracting tropical illnesses. However, outside Cancun, be careful with food and water.
  • Be prepared to haggle, but do some price comparison first. Unless you are certain that the item is exclusive to a particular vendor, shop around and find the vendor with the best initial quote, and then haggle.
  • The biggest event is Carnaval, held in February just before Lent. In keeping with Mexico’s strong religious tradition, Inmaculada Concepcion is held on Isla Mujeres in December.
  • For lovers of physical exercise, Cancun’s International Marathon takes place just before the Christmas tourist rush. If you’re planning on visiting Cancun during the holiday season, book your Cancun flights far in advance to ensure you get the best airfare prices available.
  • What airport do you fly into for flights to Cancún?

    Booking a flight to Cancun (CUN) is your only option if you intend on flying to Cancún. It is only a 14.2 km journey from Cancun to Cancún’s city centre.

  • Can I find cheaper flights to Cancún if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Cancún on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Cancún?

    Based on reviews from Cheapflights users, Qantas Airways is rated the highest out of the airlines that fly to Cancún.

  • What is the cheapest airport to fly to in Cancún?

    Cancun is currently the cheapest airport to fly to in Cancún. One-way flights to Cancun typically cost $97, while return flights cost around $456.

  • How much is a return flight to Cancún?

    A return flight to Cancún will typically cost around $556, however they can be found for as little as $285.

  • Where does the fastest flight to Cancún depart from?

    For those looking to save time traveling to Cancún, Brisbane offers the quickest one-way flight (20 hours 42 minutes).

  • Does Cancun have car hire?

    Yes. Those touching down at Cancun can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Cancun?

    Yes. Cancun has hotels nearby for those requiring accommodations. Cancun Inn is the closest property to Cancun (0.0 km away from Cancun).

See more FAQs

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