Q: What is the typical price of a round-trip flight between Johannesburg and London Heathrow Airport?

Prices are currently low for flights on this route. Typical prices usually range from R12 288 to R15 987. The lowest price recently found on this route was R10 362.

Question 1

What is the cheapest month to fly to London Heathrow Airport?

Accepted Answer

The cheapest month to fly to London Heathrow Airport from Johannesburg is in February. Flight prices, which tend to average around R11 044, are often lower during this time because this is during the off-season. If you don’t want to visit London Heathrow Airport in February, then you should wait until March to fly from Johannesburg, when ticket prices are also cheap, with an average price of R11 930.

Question 2

What is the typical price of a round-trip flight between Johannesburg and London Heathrow Airport?

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from R12 288 to R15 987.
The lowest price recently found on this route was R10 362.

Question 3

Which airlines fly to London Heathrow Airport?

Accepted Answer

British Airways, Virgin Atlantic and RwandAir are the top three most popular airlines that fly to London Heathrow Airport from Johannesburg according to our data. British Airways is the first choice among our users, with 50% of people opting to fly with this airline when travelling to London Heathrow Airport. Keep in mind that there are 15 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

Question 4

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Question 5

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

Accepted Answer

You are more likely to see cheaper flights to London Heathrow Airport from Johannesburg when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around R12 940 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Johannesburg for as low as R12 544 on momondo.

Question 6

What is the cheapest day to depart on your flight to London Heathrow Airport?

Accepted Answer

The cheapest day to depart on your flight to London Heathrow Airport is on a Sunday when prices can be found for as low as R15 406. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to London Heathrow Airport is Saturday, with ticket prices averaging around R16 569.

Question 7

What cabin class options are available on Johannesburg to London Heathrow flights?

Accepted Answer

There are 4 cabin classes available to choose from on Johannesburg to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 8

What is the cheapest airline that flies from Johannesburg to London Heathrow?

Accepted Answer

RwandAir and Etihad Airways are the most popular carriers operating from Johannesburg to London Heathrow

Question 9

What is the cheapest Johannesburg to London Heathrow flight route?

Accepted Answer

Fly from Johannesburg OR Tambo to London Heathrow for the best Johannesburg - London Heathrow flight prices

Question 10

How many flights depart from Johannesburg to London Heathrow Airport on average per day?

Accepted Answer

The number of flights available between Johannesburg and London Heathrow Airport is 11 per day as of December 2025. The most frequent departure time is 22:00, with 100% of daily flights leaving in the evening.

Question 11

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

Accepted Answer

The cheapest time of day to fly to London Heathrow Airport is in the morning when flights can be purchased for as low as R11 370. Flights in the evening are often more expensive, with an average ticket price of R15 828.

Question 12

How many flights depart from Johannesburg to London Heathrow Airport on average per week?

Accepted Answer

As of December 2025, 79 flights take off from Johannesburg and land in London Heathrow Airport each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

Question 13

How often are flights from Johannesburg to London delayed?

Accepted Answer

Historically, on average around 6% of flights between Johannesburg and London have experienced a delay on any given week. The average delay length over the past 12 months has been 229 minutes.

Question 14

Which airline has the best punctuality record on Johannesburg to London flights?

Accepted Answer

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 6% of their flights experiencing any sort of delay.

Question 15

What is the most punctual flight time for Johannesburg to London flights?

Accepted Answer

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Question 16

When did momondo last update prices for flights from Johannesburg to London Heathrow Airport?

Accepted Answer

Prices for flights from Johannesburg to London Heathrow Airport are updated daily.

Question 17

How many operators does momondo search for flights from Johannesburg to London Heathrow Airport?

Accepted Answer

The number of operators available for flights from Johannesburg to London Heathrow Airport is 15 as of December 2025.

Question 18

How old do you have to be to fly from Johannesburg to London Heathrow Airport?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Johannesburg to London Heathrow Airport.

Question 19

What documentation or ID do you need to fly to London Heathrow Airport?

Accepted Answer

The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Fastest flight time	11h 05m
Direct flights	Every day

Airline	Rating	Free Cancellation	Price
SWISS	PriceFrom R6 616	Free Cancellation	Rating 7,5 1 808 reviews	Search SWISS flights
Lufthansa	PriceFrom R7 938	Free Cancellation	Rating 6,8 7 619 reviews	Search Lufthansa flights
Air France	PriceFrom R8 425	Free Cancellation	Rating 7,4 1 502 reviews	Search Air France flights
KLM	PriceFrom R9 413	Free Cancellation	Rating 7,7 1 431 reviews	Search KLM flights
Etihad Airways	PriceFrom R9 492	Free Cancellation	Rating 7,4 1 330 reviews	Search Etihad Airways flights
Ethiopian Air	PriceFrom R10 124	Free Cancellation	Rating 7,2 903 reviews	Search Ethiopian Air flights
Brussels Airlines	PriceFrom R10 307	Free Cancellation	Rating 7,2 375 reviews	Search Brussels Airlines flights
RwandAir	PriceFrom R10 606	Free Cancellation	Rating 7,7 37 reviews	Search RwandAir flights
Virgin Atlantic	PriceFrom R10 817	Free Cancellation	Rating 7,5 675 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom R10 990	Free Cancellation	Rating 6,7 7 573 reviews	Search British Airways flights

Cheap flights from Johannesburg to London from R5 232

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Johannesburg to London departing on 31/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Johannesburg to London

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Lufthansa flights from Johannesburg to London Heathrow Airport

Our best Lufthansa deals on Johannesburg to London Heathrow Airport flight tickets

RwandAir flights from Johannesburg to London Heathrow Airport

Our best RwandAir deals on Johannesburg to London Heathrow Airport flight tickets

momondo Fare Finder

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

See travel insights to London from

How to get the cheapest flight ticket from Johannesburg to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Johannesburg and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

What is the cheapest day to depart on your flight to London Heathrow Airport?

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

The cheapest time of day to fly to London Heathrow Airport is in the morning when flights can be purchased for as low as R11 370. Flights in the evening are often more expensive, with an average ticket price of R15 828.

What is the cheapest Johannesburg to London Heathrow flight route?

Fly from Johannesburg OR Tambo to London Heathrow for the best Johannesburg - London Heathrow flight prices

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

What cabin class options are available on Johannesburg to London Heathrow flights?

There are 4 cabin classes available to choose from on Johannesburg to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Johannesburg to London Heathrow?

RwandAir and Etihad Airways are the most popular carriers operating from Johannesburg to London Heathrow

Which airlines fly to London Heathrow Airport?

How often are flights from Johannesburg to London delayed?

Historically, on average around 6% of flights between Johannesburg and London have experienced a delay on any given week. The average delay length over the past 12 months has been 229 minutes.

What is the most punctual flight time for Johannesburg to London flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Johannesburg to London flights?

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 6% of their flights experiencing any sort of delay.

How many flights depart from Johannesburg to London Heathrow Airport on average per day?

The number of flights available between Johannesburg and London Heathrow Airport is 11 per day as of December 2025. The most frequent departure time is 22:00, with 100% of daily flights leaving in the evening.

How many flights depart from Johannesburg to London Heathrow Airport on average per week?

As of December 2025, 79 flights take off from Johannesburg and land in London Heathrow Airport each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

Cheap Johannesburg to London Heathrow Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Johannesburg to London Heathrow Airport

Fastest flight time

Direct flights

How far is Johannesburg to London Heathrow by plane?

When did momondo last update prices for flights from Johannesburg to London Heathrow Airport?

How many operators does momondo search for flights from Johannesburg to London Heathrow Airport?

How old do you have to be to fly from Johannesburg to London Heathrow Airport?

What documentation or ID do you need to fly to London Heathrow Airport?

Best airlines flying from Johannesburg to London Heathrow Airport

Compare and see reviews for airlines that fly from Johannesburg to London Heathrow Airport with momondo

Travelling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from Johannesburg to London?

Can I find flights from Johannesburg to London with flexible booking policies on momondo?

How can momondo help me find flights from Johannesburg to London?

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

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo