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R10 980+ 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 13/10. Fares are subject to change and may not be available on all flights or dates of travel.
— CUN
Jun 18 — Jun 251
1 adult
1 adult, Economy, 0 bags

Flights to Cancún in 2026

Enter your travel dates to find the best prices.

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 19 May 2026.

Mon 16/1119:35
JNB
-
CUN
1 stop28h 20m
British Airways
Thu 19/1117:21
CUN
-
JNB
2 stops34h 04m
British Airways
Deal found 15/5R18 894
Wed 4/1115:05
JNB
-
CUN
2 stops28h 20m
United Airlines
Wed 18/118:23
CUN
-
JNB
1 stop27h 12m
United Airlines
Deal found 18/5R23 543
Wed 4/1119:35
JNB
-
CUN
2 stops32h 10m
American Airlines
Wed 18/1117:21
CUN
-
JNB
2 stops34h 04m
American Airlines
Deal found 18/5R23 559
Sun 4/1023:15
JNB
-
CUN
2 stops28h 00m
Delta
Thu 15/108:00
CUN
-
JNB
1 stop28h 40m
Delta
Deal found 19/5R23 626
Thu 16/723:15
JNB
-
CUN
2 stops28h 00m
Delta
Thu 23/710:55
CUN
-
JNB
1 stop25h 45m
Delta
Deal found 19/5R24 559
Tue 17/1112:45
JNB
-
CUN
2 stops35h 10m
British Airways
Sat 21/1113:10
CUN
-
JNB
2 stops38h 15m
British Airways
Deal found 19/5R24 642

Find flight deals to Cancún

Find the latest flights to Cancún in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 19 May 2026.

Return from

R23 543

One-way from

R10 980

Popular in

December

Cheapest in

November

Average price

R19 994
United Airlines
  • United Airlines
  • 4/11-18/11
  • 3 total stops
  • 55h 32m total
  • Johannesburg to Cancún
Search Deals
13/10
  • 13/10
  • 3 total stops
  • 49h 55m total
  • Johannesburg to Cancún
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (R1 503 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R389 potential savings vs. average return price).
Search Deals
Average for return flights in May 2026
Search Deals

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 594 507 searches and data was last updated on 19 May 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

JohannesburgCancún

JNB - CUN

JNBCUN

Johannesburg OR Tambo

Wed 4/11

15:05-12:25

2 stops28h 20m

Cancun

Wed 18/11

8:23-18:35

1 stop27h 12m

R23 543

JohannesburgCancún

JNB - CUN

JNBCUN

Johannesburg OR Tambo

Wed 4/11

19:35-20:45

2 stops32h 10m

Cancun

Wed 18/11

17:21-10:25

2 stops34h 04m

R23 559

JohannesburgCancún

JNB - CUN

JNBCUN

Johannesburg OR Tambo

Sun 4/10

23:15-20:15

2 stops28h 00m

Cancun

Thu 15/10

8:00-19:40

1 stop28h 40m

R23 626
Fastest return journey

JohannesburgCancún

JNB - CUN

JNBCUN

Johannesburg OR Tambo

Thu 16/7

23:15-20:15

2 stops28h 00m

Cancun

Thu 23/7

10:55-19:40

1 stop25h 45m

R24 559
Cheapest one-way

JohannesburgCancún

JNB - CUN

JNBCUN

Johannesburg OR Tambo

Tue 13/10

16:40-11:35

3 stops49h 55m

R10 980

JohannesburgCancún

JNB - CUN

JNBCUN

Johannesburg OR Tambo

Wed 16/9

5:45-17:20

3 stops42h 35m

R11 113

JohannesburgCancún

JNB - CUN

JNBCUN

Johannesburg OR Tambo

Tue 8/9

16:40-11:35

3 stops49h 55m

R11 646

JohannesburgCancún

JNB - CUN

JNBCUN

Johannesburg OR Tambo

Thu 2/7

16:40-15:50

3 stops54h 10m

R13 262

JohannesburgCancún

JNB - CUN

JNBCUN

Johannesburg OR Tambo

Tue 13/10

12:40-12:50

2 stops31h 10m

R13 396

JohannesburgCancún

JNB - CUN

JNBCUN

Johannesburg OR Tambo

Sat 30/5

19:50-10:30

2 stops45h 40m

R13 579

Flights are sorted by cheapest return flights first.

Deals found on 15/5

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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

How long is the flight to Cancún?

On average, a flight from Johannesburg to Cancún takes 28 hours 0 minutes. Flights to Cancún from other popular cities in South Africa will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Cancún?

The most popular airlines flying from Johannesburg to Cancún are British Airways, United Airlines and Qatar Airways.

British Airways
British Airways
From R17 663
United Airlines
United Airlines
From R19 971
Qatar Airways
Qatar Airways
From R24 862
Air France
Air France
From R19 330

What are the cheapest airlines that fly to Cancún?

The cheapest airlines flying from Johannesburg to Cancún are British Airways, Air France and United Airlines.

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).

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

The price you pay for your flight to Cancún may vary depending on when you book. For the best chance of a lower fare, look to book 72 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 19 May 2026.
Read reviews from past customers who have flown Qatar Airways,Air France, andUnited Airlines to Mexico. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7,4
Good
3 729 reviews
Check prices

Entertainment

7,3

Comfort

7,3

Overall

7,4

Food

7,3

Crew

7,9

Boarding

7,5

Reviews

1 / 20
10,0
Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you
Qatar Airways
7,4
Good
3 729 reviews
Qatar Airways
7,4
Good
3 729 reviews
Check prices

Entertainment

7,3

Comfort

7,3

Overall

7,4

Food

7,3

Crew

7,9

Boarding

7,5

Reviews

1 / 20
10,0
Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you
Air France
7,4
Good
1 588 reviews
Qatar Airways
7,4
Good
3 729 reviews
Check prices

Entertainment

7,3

Comfort

7,3

Overall

7,4

Food

7,3

Crew

7,9

Boarding

7,5

Reviews

1 / 20
10,0
Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you
United Airlines
7,4
Good
9 736 reviews
Qatar Airways
7,4
Good
3 729 reviews
Check prices

Entertainment

7,3

Comfort

7,3

Overall

7,4

Food

7,3

Crew

7,9

Boarding

7,5

Reviews

1 / 20
10,0
Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you
British Airways
6,7
Okay
7 989 reviews
Qatar Airways
7,4
Good
3 729 reviews
Check prices

Entertainment

7,3

Comfort

7,3

Overall

7,4

Food

7,3

Crew

7,9

Boarding

7,5

Reviews

1 / 20
10,0
Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you

FAQs about flying to Cancún

  • What airport do you fly into for flights to Cancún?

    For a flight to Cancún, you will be flying into Cancun. Cancun (CUN) is just 14,2 km from the centre of the city.

  • 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, British Airways is rated the highest out of the airlines that fly to Cancún.

  • Where does the fastest flight to Cancún depart from?

    For those looking to save time traveling to Cancún, Johannesburg offers the quickest one-way flight (28 hours 0 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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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Cancún.

Can Cheapflights find flights to Cancún with no change fees?

Certainly. Search results for flights to Cancún shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Cancún flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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