R5 275+ Cheap flights to Heathrow

— LHR
Dec 9 — Dec 161
1 adult
1 adult, Economy, 0 bags

Flights to Heathrow in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Heathrow Airport

Mon 23/1117:45 -
1 stop14h 35m
Tue 2/220:30 -
1 stop15h 25m
Deal found 5/11R11 472
Wed 18/1117:45 -
1 stop14h 35m
Thu 26/1120:30 -
1 stop15h 25m
Deal found 5/11R11 489
Fri 4/1217:45 -
1 stop14h 35m
Fri 11/1220:30 -
1 stop15h 25m
Deal found 6/11R11 505
Wed 4/1117:45 -
1 stop14h 35m
Sun 8/1120:30 -
1 stop15h 25m
Deal found 4/11R11 538
Sun 15/1117:45 -
1 stop14h 35m
Sat 21/1120:30 -
1 stop15h 25m
Deal found 7/11R11 555
Sat 21/1117:45 -
1 stop14h 35m
Fri 4/1220:30 -
1 stop15h 25m
Deal found 7/11R11 571
Thu 3/1221:40 -
Nonstop11h 15m
Sun 6/126:30 -
1 stop13h 30m
Deal found 4/11R11 588
Sun 13/1217:45 -
1 stop14h 35m
Sat 16/120:30 -
1 stop15h 25m
Deal found 4/11R11 621
Wed 18/1117:45 -
1 stop14h 35m
Wed 25/1120:30 -
1 stop15h 25m
Deal found 3/11R11 637
Fri 6/1117:45 -
1 stop14h 35m
Thu 12/1120:30 -
1 stop15h 25m
Deal found 4/11R11 654
Wed 11/1117:45 -
1 stop14h 35m
Wed 18/1120:30 -
1 stop15h 25m
Deal found 3/11R11 670

Find flight deals to Heathrow Airport

Return from

R11 472

One-way from

R5 275

Popular in

July

Cheapest in

February

Average price

R13 253
RwandAir
  • RwandAir
  • 23/11-2/2
  • 2 total stops
  • 30h 00m total
  • Johannesburg to London
Virgin Atlantic
  • Virgin Atlantic
  • 24/12-31/12
  • Nonstop
  • 11h 15m total
  • Johannesburg to London
Highest demand for flights based on searches. 7% potential increase in price (R1 065 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (R155 potential savings vs. average return price).
Average for return flights in November 2026

Cheapflights Fare Finder

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

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

JohannesburgLondon

JNB Johannesburg OR Tambo - LHR London Heathrow

JNBLHR

Johannesburg OR Tambo

Thu 3/12

21:40-6:55

Nonstop11h 15m

London Heathrow

Wed 31/12

0:00-1:00

Nonstop0h 00m

R5 555

JohannesburgLondon

JNB Johannesburg OR Tambo - LHR London Heathrow

JNBLHR

Johannesburg OR Tambo

Mon 14/12

20:10-5:25

Nonstop11h 15m

London Heathrow

Wed 31/12

0:00-1:00

Nonstop0h 00m

R7 170

JohannesburgLondon

JNB Johannesburg OR Tambo - LHR London Heathrow

JNBLHR

Johannesburg OR Tambo

Sun 29/11

10:10-7:10

1 stop23h 00m

London Heathrow

Wed 31/12

0:00-1:00

Nonstop0h 00m

R7 665

JohannesburgLondon

JNB Johannesburg OR Tambo - LHR London Heathrow

JNBLHR

Johannesburg OR Tambo

Thu 7/1

9:25-14:00

1 stop30h 35m

London Heathrow

Wed 31/12

0:00-1:00

Nonstop0h 00m

R7 846

JohannesburgLondon

JNB Johannesburg OR Tambo - LHR London Heathrow

JNBLHR

Johannesburg OR Tambo

Tue 8/12

19:35-4:55

Nonstop11h 20m

London Heathrow

Wed 31/12

0:00-1:00

Nonstop0h 00m

R8 291

JohannesburgLondon

JNB Johannesburg OR Tambo - LHR London Heathrow

JNBLHR

Johannesburg OR Tambo

Mon 7/12

19:35-4:55

Nonstop11h 20m

London Heathrow

Wed 31/12

0:00-1:00

Nonstop0h 00m

R8 456

JohannesburgLondon

JNB Johannesburg OR Tambo - LHR London Heathrow

JNBLHR

Johannesburg OR Tambo

Sun 29/11

19:35-4:55

Nonstop11h 20m

London Heathrow

Wed 31/12

0:00-1:00

Nonstop0h 00m

R8 720

JohannesburgLondon

JNB Johannesburg OR Tambo - LHR London Heathrow

JNBLHR

Johannesburg OR Tambo

Sat 23/1

19:35-4:55

Nonstop11h 20m

London Heathrow

Wed 31/12

0:00-1:00

Nonstop0h 00m

R8 753

JohannesburgLondon

JNB Johannesburg OR Tambo - LHR London Heathrow

JNBLHR

Johannesburg OR Tambo

Fri 20/11

19:35-4:55

Nonstop11h 20m

London Heathrow

Wed 31/12

0:00-1:00

Nonstop0h 00m

R9 247

JohannesburgLondon

JNB Johannesburg OR Tambo - LHR London Heathrow

JNBLHR

Johannesburg OR Tambo

Wed 9/12

23:55-16:05

1 stop18h 10m

London Heathrow

Sat 16/1

6:30-22:00

1 stop13h 30m

R12 247

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to London Heathrow Airport

How long is the flight to Heathrow?

On average, a flight from Johannesburg to Heathrow takes 14 hours 47 minutes. Flights to Heathrow from other popular cities in South Africa will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Heathrow

The most flights from Johannesburg to Heathrow are scheduled on a Friday (13 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).

What are the cheapest airlines that fly to Heathrow?

The cheapest airlines flying from Johannesburg to Heathrow are Air Algerie, Lufthansa and Ethiopian Air.

Rainfall in Heathrow by month

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

Temperature in Heathrow by month

If weather is an important factor for your trip to Heathrow, 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).

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

To ensure you get the cheapest price possible for a flight to Heathrow, you should look to book at least 70 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.

Reviews of airlines servicing Heathrow

Read through reviews of airlines serving the United Kingdom, such as Emirates,RwandAir, andVirgin Atlantic. 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.

Entertainment

8,2

Boarding

8,2

Crew

8,4

Overall

8,1

Comfort

8,1

Food

7,9

Reviews

1 / 20
10,0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative

Entertainment

8,2

Boarding

8,2

Crew

8,4

Overall

8,1

Comfort

8,1

Food

7,9

Reviews

1 / 20
10,0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative

Entertainment

8,2

Boarding

8,2

Crew

8,4

Overall

8,1

Comfort

8,1

Food

7,9

Reviews

1 / 20
10,0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative

Entertainment

8,2

Boarding

8,2

Crew

8,4

Overall

8,1

Comfort

8,1

Food

7,9

Reviews

1 / 20
10,0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative

Entertainment

8,2

Boarding

8,2

Crew

8,4

Overall

8,1

Comfort

8,1

Food

7,9

Reviews

1 / 20
10,0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative

Entertainment

8,2

Boarding

8,2

Crew

8,4

Overall

8,1

Comfort

8,1

Food

7,9

Reviews

1 / 20
10,0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative

FAQs about flying to Heathrow

  • How long is the flight to London Heathrow?

    You can get to Heathrow Airport, London on flights departing from South Africa in about 11-12 hours. If you are departing from the O.R. Tambo International Airport in Johannesburg, you can expect to arrive in around 11h 20m. A flight from Cape Town International Airport will take 12-15 hours, depending on the flight path and any layovers. Flying from King Shaka International Airport in Durban will get you to Heathrow in 12-14 hours.

  • Where can you get direct flights to London Heathrow from?

    If you are hoping to avoid layovers, you have a few options when it comes to direct flights. As you peruse London Heathrow flight deals, keep in mind that you can fly directly there from Johannesburg, Cape Town, or Durban. South African Airways, Virgin Atlantic, and British Airways all offer direct flights from Johannesburg to London. British Airways will get you directly from Cape Town or Durban to Heathrow.

  • How do you get from Heathrow Airport to the city centre?

    There are a number of ways to reach downtown London from Heathrow Airport. If you plan on opting for what is often the easiest option, taxis are available outside of each terminal. You can plan on paying ZAR 800-1300 for a one hour trip. The airport also offers some rail and bus options. The Heathrow Express is the fastest mode of transportation between the airport and city centre, providing a 15m nonstop ride to Paddington Station. This train departs every 15 minutes from Terminals 2, 3, 4, and 5. Plan on adding a few extra minutes if you are departing from Terminal 4 or 5. Other rail options include the London Underground, Feltham Rail Link, and the TfL Rail. There is also the option to take the National Express Coach, which starts around 185 ZAR.

  • What are some things to do in London?

    London is full of well-known landmarks and attractions, but there is always so much more to see than what you might first expect. From the Sky Garden and its views from above to the Covent Garden and its eclectic features ranging from shops and pubs by day and opera and theatre by night, there is something to see and do every time you turn around. History buffs will surely want to check out the Churchill War Rooms, the Tower Bridge, and the Tower of London. For those who swoon at lovely architecture, Westminster Abbey, Buckingham Palace, and the Houses of Parliament are highly recommended. Big Ben and the London Eye will also beckon, as will countless parks and historic markers along the way.

  • Do I need a passport or visa to fly to London?

    South African citizens need a passport and a visa to fly into London. The type of visa you will need to apply for will depend on the purpose of your visit to London, England. The most common is the standard visitor visa, which would be the one you would want if you are traveling for leisure, for business activities, if you are visiting friends or family members if you’re participating in sports events or other creative events or a myriad of other reasons including private medical treatment. Other types of visas include the marriage visitor visa, student visitor visa, visitor in transit visa, and the permitted paid engagement visa.

  • Can I find cheaper flights to Heathrow 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 Heathrow on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Heathrow?

    Based on reviews from Cheapflights users, Emirates is rated the highest out of the airlines that fly to Heathrow.

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

    London Heathrow is currently the cheapest airport to fly to in Heathrow. One-way flights to London Heathrow typically cost R1 314, while return flights cost around R3 378.

  • How much is a return flight to Heathrow?

    A return flight to Heathrow will typically cost around R3 386, however they can be found for as little as R3 378.

  • Where does the fastest flight to Heathrow depart from?

    For those looking to save time traveling to Heathrow, Johannesburg offers the quickest one-way flight (11 hours 10 minutes).

  • Does London Heathrow have car hire?

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

  • Are there hotels close to London Heathrow?

    Yes. London Heathrow has hotels nearby for those requiring accommodations. Aerotel London Heathrow is the closest property to London Heathrow (0,0 km away from London Heathrow).

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Woking
Northampton
Gatwick
Eastbourne
Letchworth Garden City
Horley
Newbury
Chelmsford
Guildford
St. Albans
Burgess Hill
Harrow
Canterbury
Croydon
Hayes
Bedford
Borehamwood
Cirencester
Eastleigh
Hounslow

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How does Cheapflights help users find flights to Heathrow?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow.

Can Cheapflights find flights to Heathrow with no change fees?

Yes! Cheapflights helps users easily find flights to Heathrow with no change fees.

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

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Heathrow today and book when you’re ready!

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