What are the cheapest airlines to fly from South Africa to London Heathrow Airport one-way?

For one-way options, check prices for Etihad Airways. According to our data, you can fly for as low as £216. Users have also found prices from £226 and £275 on Qatar Airways and Emirates, respectively.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from South Africa to London Heathrow Airport?

While some choose either Cape Town Intl - London Heathrow or Sun City Resort Pilansberg - London Heathrow, Johannesburg OR Tambo - London Heathrow is the most popular route from South Africa to London Heathrow Airport.

What are the cheapest flights from South Africa to London Heathrow Airport?

Looking at all options, your cheapest flight can be booked for £317. While the most popular route (Johannesburg OR Tambo - London Heathrow) can be booked for £411 on average our data indicates £1,141 when flying from South Africa to London Heathrow Airport.

What are the most reliable airlines from South Africa to London Heathrow Airport?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from South Africa to London Heathrow Airport on time: American Airlines (90%), China Eastern (90%), Iberia (90%).

What are the most popular airlines that fly from South Africa to London Heathrow Airport?

Air France, British Airways and Emirates are the most popular airlines when flying from South Africa to London Heathrow Airport.

What is the cheapest day to fly round-trip from South Africa to London Heathrow Airport?

Travelers have found that booking a Sunday departure is the best way to save up to 4% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from South Africa to London Heathrow Airport?

Find a great deal and save up to 9% by booking at least 59 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from South Africa to London Heathrow Airport within the next two weeks, with the cheapest ticket starting at £571.

What is the cheapest month to fly from South Africa to London Heathrow Airport?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, February can be a great choice for travel to London Heathrow Airport. Flights to London Heathrow Airport from South Africa in February are about £553 on average during February, but can be found for as low as £289.

Can I find deals for flights from South Africa to Heathrow that include hotel bookings?

Yes. In addition to deals on South Africa to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from South Africa to Heathrow?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Africa to Heathrow.

Can I find deals for business class flights from South Africa to Heathrow?

Yes. Cheapflights offers flight deals from South Africa to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£216+ Flights from South Africa to London Heathrow Airport

Cheap flight deals from South Africa to Heathrow

Round-trip from	£489
One-way from	£216
Popular in	August
Cheapest in	February
Average price	£630
Good round-trip deal	£546 or less
Good one-way deal	£351 or less

KLM
31/7-29/8
2 total stops
47h 15m total
South Africa to London

Search Deals

Etihad Airways
23/7
1 total stop
22h 10m total
South Africa to London

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£44 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Price to beat on a round-trip flight from South Africa to London Heathrow.

Search Deals

Price to beat on a one-way flight from South Africa to London Heathrow.

Search Deals

Find flight deals from South Africa to Heathrow

Cheapest flights from South Africa to Heathrow
Explore the most affordable flight options available from South Africa to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.

Thu 31/723:15JNB - LHR

1 stop33h 25mKLM

Fri 29/806:30LHR - JNB

1 stop13h 50mKLM

Deal found 17/7£489

Tue 5/809:50JNB - LHR

1 stop27h 55mMultiple Airlines

Tue 26/820:05LHR - JNB

2 stops35h 15mMultiple Airlines

Deal found 17/7£492

Sat 6/909:50JNB - LHR

1 stop30h 25mEtihad Airways

Tue 16/920:55LHR - JNB

1 stop34h 25mEtihad Airways

Deal found 17/7£492

Fri 25/719:35JNB - LHR

1 stop24h 45mSWISS

Sun 26/1009:00LHR - JNB

2 stops23h 10mSWISS

Deal found 16/7£493

Tue 28/1010:10JNB - LHR

1 stop14h 45mLufthansa

Tue 18/1117:30LHR - JNB

1 stop14h 00mLufthansa

Deal found 16/7£496

Tue 7/1019:00JNB - LHR

2 stops23h 05mBrussels Airlines

Mon 27/1006:50LHR - JNB

2 stops24h 40mBrussels Airlines

Deal found 15/7£506

Sun 27/719:00JNB - LHR

2 stops24h 40mAustrian Airlines

Mon 27/1009:05LHR - JNB

2 stops22h 25mAustrian Airlines

Deal found 16/7£507

Sun 3/818:50JNB - LHR

1 stop19h 55mAir France

Mon 1/919:45LHR - JNB

2 stops24h 50mAir France

Deal found 17/7£519

Thu 31/716:50JNB - LHR

1 stop17h 55mRwandAir

Sat 30/821:20LHR - JNB

1 stop16h 00mRwandAir

Deal found 16/7£529

Tue 28/1009:30CPT - LHR

1 stop15h 25mLufthansa

Mon 1/1219:15LHR - CPT

1 stop34h 25mLufthansa

Deal found 16/7£558

Mon 4/823:00CPT - LHR

1 stop18h 15mMultiple Airlines

Tue 26/815:25LHR - CPT

2 stops20h 15mMultiple Airlines

Deal found 16/7£560

Sat 20/913:50CPT - LHR

1 stop18h 10mEthiopian Air

Fri 3/1021:00LHR - CPT

1 stop16h 35mEthiopian Air

Deal found 17/7£561

Best flights from South Africa to Heathrow
Discover carefully curated flight deals from South Africa to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 July 2025.

Thu 31/723:15JNB - LHR

1 stop33h 25mKLM

Fri 29/806:30LHR - JNB

1 stop13h 50mKLM

Deal found 17/7£489

Wed 6/809:50JNB - LHR

1 stop33h 55mMultiple Airlines

Wed 27/820:25LHR - JNB

2 stops34h 55mMultiple Airlines

Deal found 18/7£491

Sat 6/909:50JNB - LHR

1 stop30h 25mEtihad Airways

Tue 16/920:55LHR - JNB

1 stop34h 25mEtihad Airways

Deal found 17/7£492

Tue 28/1010:10JNB - LHR

1 stop14h 45mLufthansa

Tue 18/1117:30LHR - JNB

1 stop14h 00mLufthansa

Deal found 16/7£496

Thu 9/1019:35JNB - LHR

1 stop23h 15mSWISS

Sat 25/1020:05LHR - JNB

1 stop37h 05mSWISS

Deal found 15/7£501

Tue 7/1019:00JNB - LHR

2 stops23h 05mBrussels Airlines

Mon 27/1006:50LHR - JNB

2 stops24h 40mBrussels Airlines

Deal found 15/7£506

Wed 30/703:10JNB - LHR

1 stop31h 35mRwandAir

Fri 29/821:20LHR - JNB

1 stop16h 00mRwandAir

Deal found 16/7£507

Mon 28/719:00JNB - LHR

2 stops24h 40mAustrian Airlines

Wed 27/809:05LHR - JNB

2 stops22h 30mAustrian Airlines

Deal found 16/7£518

Sun 3/818:50JNB - LHR

1 stop19h 55mAir France

Mon 1/919:45LHR - JNB

2 stops24h 50mAir France

Deal found 17/7£519

Sat 20/915:25CPT - LHR

1 stop16h 35mEthiopian Air

Sun 28/921:00LHR - CPT

1 stop15h 45mEthiopian Air

Deal found 17/7£561

Mon 4/816:35CPT - LHR

1 stop30h 50mTurkish Airlines

Thu 28/811:20LHR - CPT

1 stop23h 30mTurkish Airlines

Deal found 16/7£563

Wed 22/1019:30CPT - LHR

Nonstop11h 50mVirgin Atlantic

Sun 9/1122:30LHR - CPT

Nonstop11h 40mVirgin Atlantic

Deal found 18/7£567

Direct flights from South Africa to Heathrow
Explore direct flight options from South Africa to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 July 2025.

Wed 29/1019:35JNB - LHR

Nonstop11h 20mBritish Airways

Thu 27/1121:15LHR - JNB

Nonstop11h 10mBritish Airways

Deal found 18/7£514

Fri 21/1119:35JNB - LHR

Nonstop11h 20mVirgin Atlantic

Wed 14/122:30LHR - JNB

Nonstop11h 00mVirgin Atlantic

Deal found 16/7£526

Sun 14/1221:50CPT - LHR

Nonstop11h 50mVirgin Atlantic

Sun 11/122:30LHR - CPT

Nonstop11h 40mVirgin Atlantic

Deal found 16/7£562

Wed 5/1120:40CPT - LHR

Nonstop12h 05mBritish Airways

Wed 12/1122:25LHR - CPT

Nonstop11h 45mBritish Airways

Deal found 17/7£668

Last-minute flights from South Africa to Heathrow
Discover last-minute flight deals from South Africa to Heathrow. Data last updated 18 July 2025 and is based on user searches.

Wed 23/709:50JNB - LHR

1 stop22h 10mMultiple Airlines

Wed 3/920:25LHR - JNB

2 stops34h 55mMultiple Airlines

Deal found 16/7£495

Wed 23/703:10JNB - LHR

1 stop31h 35mRwandAir

Sun 17/821:20LHR - JNB

1 stop16h 00mRwandAir

Deal found 17/7£586

Thu 24/720:30JNB - LHR

Nonstop11h 15mVirgin Atlantic

Sun 17/822:15LHR - JNB

Nonstop10h 50mVirgin Atlantic

Deal found 17/7£544

Fri 25/719:35JNB - LHR

1 stop24h 45mSWISS

Tue 28/1014:25LHR - JNB

2 stops17h 45mSWISS

Deal found 16/7£493

Sat 26/723:15JNB - LHR

1 stop22h 40mKLM

Sat 9/806:30LHR - JNB

1 stop13h 50mKLM

Deal found 18/7£500

Sun 27/719:00JNB - LHR

2 stops24h 25mLufthansa

Sat 25/1019:30LHR - JNB

1 stop37h 00mLufthansa

Deal found 16/7£504

Sun 27/719:00JNB - LHR

2 stops24h 40mAustrian Airlines

Mon 27/1009:05LHR - JNB

2 stops22h 25mAustrian Airlines

Deal found 16/7£507

Sun 27/701:25JNB - LHR

2 stops20h 30mKenya Airways

Wed 20/817:10LHR - JNB

2 stops21h 40mKenya Airways

Deal found 17/7£588

Mon 28/719:00JNB - LHR

2 stops27h 35mBrussels Airlines

Tue 28/1006:50LHR - JNB

2 stops24h 40mBrussels Airlines

Deal found 16/7£517

Mon 28/723:15JNB - LHR

2 stops23h 10mAir France

Wed 20/817:35LHR - JNB

1 stop13h 55mAir France

Deal found 17/7£539

Mon 28/709:50JNB - LHR

1 stop22h 10mEtihad Airways

Tue 5/821:45LHR - JNB

1 stop33h 35mEtihad Airways

Deal found 16/7£552

Mon 28/713:55JNB - LHR

1 stop17h 30mBritish Airways

Tue 28/1018:30LHR - JNB

Nonstop11h 05mBritish Airways

Deal found 16/7£592

One-way flights from South Africa to Heathrow
Search for one-way flight options from South Africa to Heathrow. Find affordable one-way fares based on user searches. Data last updated 18 July 2025.

Wed 23/709:50JNB - LHR

1 stop22h 10mEtihad Airways

Deal found 17/7£216

Wed 17/920:25JNB - LHR

1 stop25h 00mQatar Airways

Deal found 18/7£226

Mon 13/1009:50JNB - LHR

2 stops34h 00mMultiple Airlines

Deal found 17/7£239

Thu 23/1012:05DUR - LHR

2 stops27h 00mQatar Airways

Deal found 17/7£260

Wed 23/706:00DUR - LHR

2 stops26h 00mMultiple Airlines

Deal found 17/7£264

Tue 29/713:25JNB - LHR

1 stop26h 00mEmirates

Deal found 18/7£275

Wed 17/918:25CPT - LHR

1 stop26h 50mEmirates

Deal found 16/7£276

Thu 11/916:35CPT - LHR

1 stop23h 30mTurkish Airlines

Deal found 16/7£280

Thu 31/713:00CPT - LHR

1 stop19h 30mQatar Airways

Deal found 17/7£286

Mon 4/820:30CPT - LHR

2 stops35h 30mMultiple Airlines

Deal found 17/7£287

Thu 23/1018:40DUR - LHR

1 stop22h 30mEmirates

Deal found 17/7£296

Thu 18/906:30HLA - LHR

3 stops31h 45mMultiple Airlines

Deal found 16/7£314

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Africa to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Thu 31/7

23:15-07:40

1 stop33h 25m

London Heathrow

Fri 29/8

06:30-21:20

1 stop13h 50m

£489

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Wed 6/8

09:50-18:45

1 stop33h 55m

London Heathrow

Wed 27/8

20:25-08:20

2 stops34h 55m

£491

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Sat 6/9

09:50-15:15

1 stop30h 25m

London Heathrow

Tue 16/9

20:55-08:20

1 stop34h 25m

£492

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Tue 28/10

10:10-22:55

1 stop14h 45m

London Heathrow

Tue 18/11

17:30-09:30

1 stop14h 00m

£496

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Thu 9/10

19:35-17:50

1 stop23h 15m

London Heathrow

Sat 25/10

20:05-10:10

1 stop37h 05m

£501

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Tue 7/10

19:00-17:05

2 stops23h 05m

London Heathrow

Mon 27/10

06:50-09:30

2 stops24h 40m

£506

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Wed 30/7

03:10-09:45

1 stop31h 35m

London Heathrow

Fri 29/8

21:20-14:20

1 stop16h 00m

£507

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Mon 28/7

19:00-18:40

2 stops24h 40m

London Heathrow

Wed 27/8

09:05-08:35

2 stops22h 30m

£518

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Sun 3/8

18:50-13:45

1 stop19h 55m

London Heathrow

Mon 1/9

19:45-21:35

2 stops24h 50m

£519

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Tue 28/10

09:30-22:55

1 stop15h 25m

London Heathrow

Mon 1/12

19:15-07:40

1 stop34h 25m

£558

Flights are sorted by cheapest return flights first.

Deals found on 17/7

Showing 1-10 of 43 results

...

Best time to book a flight from South Africa to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from South Africa 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 from South Africa to London Heathrow Airport

What is the cheapest month to book a flight from South Africa to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from South Africa to London Heathrow Airport (average of £112). Flying from South Africa to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ZA to LHR?

It’s optimal to fly from South Africa to London Heathrow Airport in the morning. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight at midday.

What is the cheapest day to fly from South Africa to London Heathrow Airport?

Travellers seeking maximum savings on their South Africa to London Heathrow Airport flight should consider departing on Thursday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from South Africa to London Heathrow Airport

The most flights from ZA0 to LHR are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

Reviews of airlines servicing Heathrow

Get a feel of what it's like to fly with Emirates, KLM, andAustrian Airlines from South Africa to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very Good

3,288 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Emirates

8.1

Very Good

3,288 reviews

Emirates

8.1

Very Good

3,288 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

KLM

7.8

Good

1,374 reviews

Emirates

8.1

Very Good

3,288 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Austrian Airlines

7.6

Good

816 reviews

Emirates

8.1

Very Good

3,288 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Air France

7.5

Good

1,465 reviews

Emirates

8.1

Very Good

3,288 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

SWISS

7.5

Good

1,661 reviews

Emirates

8.1

Very Good

3,288 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Related info for your journey

What are the cheapest airlines to fly from South Africa to London Heathrow Airport one-way?
For one-way options, check prices for Etihad Airways. According to our data, you can fly for as low as £216. Users have also found prices from £226 and £275 on Qatar Airways and Emirates, respectively.
What are the most popular routes from South Africa to London Heathrow Airport?
While some choose either Cape Town Intl - London Heathrow or Sun City Resort Pilansberg - London Heathrow, Johannesburg OR Tambo - London Heathrow is the most popular route from South Africa to London Heathrow Airport.
What are the most reliable airlines from South Africa to London Heathrow Airport?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from South Africa to London Heathrow Airport on time: American Airlines (90%), China Eastern (90%), Iberia (90%).
What are the cheapest flights from South Africa to London Heathrow Airport?
Looking at all options, your cheapest flight can be booked for £317. While the most popular route (Johannesburg OR Tambo - London Heathrow) can be booked for £411 on average our data indicates £1,141 when flying from South Africa to London Heathrow Airport.
Can I find deals for flights from South Africa to Heathrow that include hotel bookings?
Yes. In addition to deals on South Africa to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from South Africa to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Africa to Heathrow.
Can I find deals for business class flights from South Africa to Heathrow?
Yes. Cheapflights offers flight deals from South Africa to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from South Africa to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from South Africa to London Heathrow Airport (average of £112). Flying from South Africa to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Milton Keynes

Croydon

Hounslow

Deal

Northampton

Gatwick

Slough

Luton

Wembley

Crawley

Eastbourne

Ilford

Hayes

Ipswich

Southend-on-Sea

Folkestone

Watford

Winchester

Swindon

Maidstone

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from South Africa to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
SWISS	Cheapest£282	Average£519	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Lufthansa	Cheapest£357	Average£589	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Qatar Airways	Cheapest£370	Average£664	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
KLM	Cheapest£376	Average£503	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air France	Cheapest£405	Average£571	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Etihad Airways	Cheapest£425	Average£473	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Ethiopian Air	Cheapest£435	Average£607	FlexibilityNo cancel fee	On-time72%	Search Ethiopian Air flights
Virgin Atlantic	Cheapest£464	Average£617	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
RwandAir	Cheapest£466	Average£544	FlexibilityNo cancel fee	On-timeN/A	Search RwandAir flights
Kenya Airways	Cheapest£472	Average£603	FlexibilityNo cancel fee	On-time82%	Search Kenya Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from South Africa to Heathrow?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Heathrow from South Africa today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from South Africa to Heathrow?

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 from South Africa to Heathrow.

Can Cheapflights find flights from South Africa to Heathrow with no change fees?

Need flexible booking options for your flight to Heathrow from South Africa? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from South Africa to Heathrow become cheaper?

Yes! Start tracking prices for South Africa to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from South Africa to London Heathrow Airport from £216

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 23/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from South Africa to Heathrow

Keep the following information in mind while searching for South Africa to Heathrow flight deals. Data was last updated 18 July 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from South Africa to Heathrow

Cheapest flights from South Africa to HeathrowExplore the most affordable flight options available from South Africa to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.

Explore the most affordable flight options available from South Africa to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Africa to London Heathrow Airport that are best for you.

Best time to book a flight from South Africa to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from South Africa with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from South Africa to London Heathrow Airport

What is the cheapest month to book a flight from South Africa to London Heathrow Airport?

What is the cheapest time of day to fly from ZA to LHR?

Find hourly flight availability from South Africa to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 July 2025.

What is the cheapest day to fly from South Africa to London Heathrow Airport?

Use this chart to determine the cheapest time to fly return from South Africa to Heathrow. Price data was last updated on 13 July 2025.

Weekly flight availability from South Africa to London Heathrow Airport

Explore weekly flight availability from South Africa to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 July 2025.

Reviews of airlines servicing Heathrow

Get a feel of what it's like to fly with Emirates, KLM, andAustrian Airlines from South Africa to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from South Africa to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from South Africa to London Heathrow Airport one-way?

What are the most popular routes from South Africa to London Heathrow Airport?

What are the most reliable airlines from South Africa to London Heathrow Airport?

What are the cheapest flights from South Africa to London Heathrow Airport?

Can I find deals for flights from South Africa to Heathrow that include hotel bookings?

How can I find direct flights from South Africa to Heathrow?

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What is the cheapest month to book a flight from South Africa to London Heathrow Airport?

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Alternative routes for South Africa to Heathrow

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Top 10 airlines flying from South Africa to Heathrow

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Cheapest flights from South Africa to Heathrow
Explore the most affordable flight options available from South Africa to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.