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Flights to Cancun

R18 174 Cheap flights to Cancún

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Cancún departing on 17/2. 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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0 bags

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Find the cheapest flights from South Africa to Cancún

Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
22:00 - 11:04JNB-CUN
44h 04m2 stops
American Airlines Logo
13:09 - 7:35CUN-JNB
35h 26m2 stops
R18 174American Airlines
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Tue, Feb 17 - Sat, Feb 21
American Airlines Logo
22:00 - 13:09JNB-CUN
46h 09m2 stops
American Airlines Logo
16:25 - 10:25CUN-JNB
35h 00m2 stops
R18 226American Airlines
Find Deal
Tue, Feb 17 - Sat, Feb 21
Delta Logo
21:30 - 15:30CPT-CUN
25h 00m1 stop
Delta Logo
8:00 - 19:15CUN-CPT
28h 15m1 stop
R20 519Delta
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Mon, Jan 19 - Mon, Jan 26
Delta Logo
21:30 - 16:45CPT-CUN
26h 15m1 stop
Delta Logo
12:05 - 19:15CUN-CPT
24h 10m2 stops
R20 741Delta
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Mon, Jan 19 - Mon, Jan 26
United Airlines Logo
20:50 - 16:40CPT-CUN
26h 50m2 stops
United Airlines Logo
8:39 - 18:00CUN-CPT
26h 21m2 stops
R20 861United Airlines
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Wed, Jan 21 - Fri, Jan 30
United Airlines Logo
20:50 - 17:50CPT-CUN
28h 00m2 stops
United Airlines Logo
14:04 - 18:00CUN-CPT
20h 56m1 stop
R20 946United Airlines
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Tue, Jan 20 - Tue, Jan 27
Multiple Airlines Logo
14:00 - 16:55CPT-CUN
33h 55m2 stops
Multiple Airlines Logo
19:05 - 12:40CUN-CPT
34h 35m2 stops
R21 563Multiple Airlines
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Tue, Jan 20 - Sun, Jan 25
Multiple Airlines Logo
15:20 - 16:55CPT-CUN
32h 35m2 stops
Multiple Airlines Logo
19:15 - 10:45CUN-CPT
32h 30m1 stop
R23 274Multiple Airlines
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Thu, Jan 22 - Mon, Jan 26
Air France Logo
19:20 - 21:11JNB-CUN
32h 51m2 stops
Air France Logo
20:20 - 12:10CUN-JNB
32h 50m1 stop
R29 195Air France
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Sun, Jan 11 - Sun, Jan 18
Air France Logo
19:20 - 21:11JNB-CUN
32h 51m2 stops
Air France Logo
20:20 - 12:10CUN-JNB
32h 50m1 stop
R29 452Air France
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Sun, Jan 11 - Sun, Jan 18

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 13 550 searches and data was last updated on 13 November 2025.
Use the filters below to find and compare flights to Cancún that are best for you.

Fly from

Route

Depart

Return

Price

JohannesburgCancún

JNB - CUN

JNBCUN

Johannesburg OR Tambo

Tue 17/2

22:00-11:04

2 stops44h 04m

Cancun

Sat 21/2

13:09-7:35

2 stops35h 26m

R18 174

JohannesburgCancún

JNB - CUN

JNBCUN

Johannesburg OR Tambo

Tue 17/2

22:00-13:09

2 stops46h 09m

Cancun

Sat 21/2

16:25-10:25

2 stops35h 00m

R18 226

Cape TownCancún

CPT - CUN

CPTCUN

Cape Town Intl

Mon 19/1

21:30-15:30

1 stop25h 00m

Cancun

Mon 26/1

8:00-19:15

1 stop28h 15m

R20 519

Cape TownCancún

CPT - CUN

CPTCUN

Cape Town Intl

Mon 19/1

21:30-16:45

1 stop26h 15m

Cancun

Mon 26/1

12:05-19:15

2 stops24h 10m

R20 741

Cape TownCancún

CPT - CUN

CPTCUN

Cape Town Intl

Wed 21/1

20:50-16:40

2 stops26h 50m

Cancun

Fri 30/1

8:39-18:00

2 stops26h 21m

R20 861

Cape TownCancún

CPT - CUN

CPTCUN

Cape Town Intl

Tue 20/1

20:50-17:50

2 stops28h 00m

Cancun

Tue 27/1

14:04-18:00

1 stop20h 56m

R20 946

Cape TownCancún

CPT - CUN

CPTCUN

Cape Town Intl

Tue 20/1

14:00-16:55

2 stops33h 55m

Cancun

Sun 25/1

19:05-12:40

2 stops34h 35m

R21 563

Cape TownCancún

CPT - CUN

CPTCUN

Cape Town Intl

Thu 22/1

15:20-16:55

2 stops32h 35m

Cancun

Mon 26/1

19:15-10:45

1 stop32h 30m

R23 274

JohannesburgCancún

JNB - CUN

JNBCUN

Johannesburg OR Tambo

Sun 11/1

19:20-21:11

2 stops32h 51m

Cancun

Sun 18/1

20:20-12:10

1 stop32h 50m

R29 195

JohannesburgCancún

JNB - CUN

JNBCUN

Johannesburg OR Tambo

Sun 11/1

19:20-21:11

2 stops32h 51m

Cancun

Sun 18/1

20:20-12:10

1 stop32h 50m

R29 452

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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?

If you’re not able to fly to Cancún in November, then June is your next best option. Flight prices from South Africa to Cancún during June average around R19 851.

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

According to our data, Tuesday is the cheapest day to fly to Cancún from South Africa. The lowest ticket price found for a Tuesday departure recently was R20 549. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Cancún on Saturday is R23 905.

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

Our most recent data shows that the best time of day to fly to Cancún is in the afternoon. Flights from South Africa to Cancún during this time can be as low as R19 544. Flights to Cancún are more costly in the morning, with an average ticket price of R27 379. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Cancún from South Africa when booking weeks ahead of your departure date. In general, you can expect to find flights to Cancún for around R22 842 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 South Africa for as low as R20 621 on momondo.

Cheapest flights to Cancun

Find the cheapest flights to Cancun from your nearest city or airport
Find flights from Johannesburg OR Tambo Airport to Cancún
CHEAPEST MONTH TO FLY TO CANCÚN FROM JOHANNESBURG OR TAMBO AIRPORTNovember15% cheaperFlying from Johannesburg OR Tambo Airport to Cancún costs on average just R19 629 in November
MOST EXPENSIVE MONTH TO FLY TO CANCÚN FROM JOHANNESBURG OR TAMBO AIRPORTDecember22% more expensiveIt costs about R28 031 for flights to Cancún from Johannesburg OR Tambo Airport in December
MOST POPULAR MONTH TO FLY TO CANCÚN FROM JOHANNESBURG OR TAMBO AIRPORTDecember246% more users visitedMore momondo users searched in flights to Cancún from Johannesburg OR Tambo Airport in December than any other month

Cheap Cancún flight deals and tips

Summary info about Cancún flight prices, duration and airlines

Best Round-Trip Price

R18 140

Fastest flight time

22h 00m

Popular in

August
The best round-trip flight price to Cancún from South Africa in the last 72 hours is R18 140 (Johannesburg OR Tambo to Cancun).
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The fastest flight to Cancún from South Africa takes 22h 00m (Cape Town Intl to Cancun).
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August has the highest demand for flights to Cancún, with a 4% price increase on average.
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Frequently asked questions about flying to Cancún

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

Most flyers found that booking tickets 74 days in advance of their planned departure date is the best time to get cheap flights to Cancún. During this timeframe, flight prices are around R22 842.

Is there an alternative airport near Cancún?

Cozumel Airport or Tulum Intl Airport can be an alternative airport used for travel to Cancún.

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

Prices for flights to Cancun Airport are refreshed on a daily basis.

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

As of November 2025, there are 4 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 a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Cancun Airport.

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

The required travel and health documents for your Cancun Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Cancun Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Cancún?

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

Why use momondo?

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

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

Flights to Cancún with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Cancún?

momondo helps you find the best flight to Cancún by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Cancún. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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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
Cape Town Intl to Cancun Flightsfrom R1 219
Johannesburg to Cancun Flightsfrom R1 553
East London to Cancun Flightsfrom R2 226