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Flights to Cancun

R13 942 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 28/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 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.
United Airlines Logo
20:50 - 7:29
CPT
-
CUN
41h 39m
2 stops
United Airlines Logo
8:39 - 18:00
CUN
-
CPT
26h 21m
2 stops
R21 336United Airlines
Sun, Nov 15 - Tue, Nov 24
United Airlines Logo
22:00 - 10:06
JNB
-
CUN
43h 06m
2 stops
United Airlines Logo
15:38 - 18:30
CUN
-
JNB
43h 52m
2 stops
R21 498United Airlines
Sun, Oct 4 - Thu, Oct 15
Air Europa Logo
18:55 - 18:40
JNB
-
CUN
30h 45m
1 stop
Air Europa Logo
20:40 - 9:50
CUN
-
JNB
30h 10m
1 stop
R21 645Air Europa
Thu, Jul 2 - Thu, Jul 9
Air Europa Logo
18:55 - 18:40
JNB
-
CUN
30h 45m
1 stop
Air Europa Logo
20:40 - 9:50
CUN
-
JNB
30h 10m
1 stop
R21 807Air Europa
Thu, Jul 2 - Thu, Jul 9
Delta Logo
21:55 - 20:15
JNB
-
CUN
29h 20m
1 stop
Delta Logo
15:20 - 19:40
CUN
-
JNB
21h 20m
1 stop
R21 953Delta
Sun, Oct 4 - Thu, Oct 15
British Airways Logo
19:35 - 16:55
JNB
-
CUN
28h 20m
1 stop
British Airways Logo
18:40 - 10:25
CUN
-
JNB
32h 45m
1 stop
R22 343British Airways
Mon, Dec 7 - Wed, Dec 16
American Airlines Logo
19:25 - 20:10
JNB
-
CUN
31h 45m
2 stops
American Airlines Logo
15:37 - 9:25
CUN
-
JNB
34h 48m
2 stops
R22 555American Airlines
Thu, Jul 16 - Thu, Aug 27
Delta Logo
21:55 - 20:15
JNB
-
CUN
29h 20m
1 stop
Delta Logo
15:20 - 19:40
CUN
-
JNB
21h 20m
1 stop
R22 815Delta
Sun, Oct 4 - Thu, Oct 15
Qatar Airways Logo
13:15 - 14:25
CPT
-
CUN
32h 10m
2 stops
Qatar Airways Logo
13:10 - 10:30
CUN
-
CPT
38h 20m
2 stops
R25 187Qatar Airways
Sat, Oct 24 - Fri, Oct 30
Qatar Airways Logo
19:30 - 10:20
CPT
-
CUN
45h 50m
2 stops
Qatar Airways Logo
12:04 - 10:15
CUN
-
CPT
39h 11m
2 stops
R28 177Qatar Airways
Sun, Jul 26 - Sun, Aug 2

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 14 June 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

Cape TownCancún

CPT - CUN

CPTCUN

Cape Town Intl

Sun 15/11

20:50-7:29

2 stops41h 39m

Cancun

Tue 24/11

8:39-18:00

2 stops26h 21m

R21 336

JohannesburgCancún

JNB - CUN

JNBCUN

Johannesburg OR Tambo

Sun 4/10

22:00-10:06

2 stops43h 06m

Cancun

Thu 15/10

15:38-18:30

2 stops43h 52m

R21 498

JohannesburgCancún

JNB - CUN

JNBCUN

Johannesburg OR Tambo

Thu 2/7

18:55-18:40

1 stop30h 45m

Cancun

Thu 9/7

20:40-9:50

1 stop30h 10m

R21 645

JohannesburgCancún

JNB - CUN

JNBCUN

Johannesburg OR Tambo

Thu 2/7

18:55-18:40

1 stop30h 45m

Cancun

Thu 9/7

20:40-9:50

1 stop30h 10m

R21 807
Fastest return journey

JohannesburgCancún

JNB - CUN

JNBCUN

Johannesburg OR Tambo

Sun 4/10

21:55-20:15

1 stop29h 20m

Cancun

Thu 15/10

15:20-19:40

1 stop21h 20m

R21 953

JohannesburgCancún

JNB - CUN

JNBCUN

Johannesburg OR Tambo

Mon 7/12

19:35-16:55

1 stop28h 20m

Cancun

Wed 16/12

18:40-10:25

1 stop32h 45m

R22 343

JohannesburgCancún

JNB - CUN

JNBCUN

Johannesburg OR Tambo

Thu 16/7

19:25-20:10

2 stops31h 45m

Cancun

Thu 27/8

15:37-9:25

2 stops34h 48m

R22 555

JohannesburgCancún

JNB - CUN

JNBCUN

Johannesburg OR Tambo

Sun 4/10

21:55-20:15

1 stop29h 20m

Cancun

Thu 15/10

15:20-19:40

1 stop21h 20m

R22 815

Cape TownCancún

CPT - CUN

CPTCUN

Cape Town Intl

Sat 24/10

13:15-14:25

2 stops32h 10m

Cancun

Fri 30/10

13:10-10:30

2 stops38h 20m

R25 187

Cape TownCancún

CPT - CUN

CPTCUN

Cape Town Intl

Sun 26/7

19:30-10:20

2 stops45h 50m

Cancun

Sun 2/8

12:04-10:15

2 stops39h 11m

R28 177

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 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?

If you’re not able to fly to Cancún in November, then May is your next best option. Flight prices from South Africa to Cancún during May average around R19 532.

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 388 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 R18 899 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 AIRPORTNovember16% cheaperFlying from Johannesburg OR Tambo Airport to Cancún costs on average just R18 931 in November
MOST EXPENSIVE MONTH TO FLY TO CANCÚN FROM JOHANNESBURG OR TAMBO AIRPORTDecember17% more expensiveIt costs about R26 390 for flights to Cancún from Johannesburg OR Tambo Airport in December
MOST POPULAR MONTH TO FLY TO CANCÚN FROM JOHANNESBURG OR TAMBO AIRPORTJune655% more users visitedMore momondo users searched in flights to Cancún from Johannesburg OR Tambo Airport in June than any other month

Cheap Cancún flight deals and tips

Summary info about Cancún flight prices, duration and airlines

Best One-Way Price

R13 942

Best Round-Trip Price

R21 336

Fastest flight time

43h 50m

Popular in

August
The best one-way flight price to Cancún from South Africa in the last 5 days is R13 942 (Cape Town Intl to Cancun).
Search Deals
The best round-trip flight price to Cancún from South Africa in the last 5 days is R21 336 (Cape Town Intl to Cancun).
Search Deals
The fastest flight to Cancún from South Africa takes 43h 50m (Johannesburg OR Tambo to Cancun).
Search Deals
August has the highest demand for flights to Cancún, with a 3% price increase on average.
Search Deals

Frequently asked questions about flying to Cancún

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

Most flyers found that booking tickets 47 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 388.

Is there an alternative airport near Cancún?

Cozumel Intl 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 June 2026, there are 5 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
Johannesburg to Cancun Flightsfrom R1 375
Cape Town Intl to Cancun Flightsfrom R1 297
East London to Cancun Flightsfrom R1 958