JNB - LHR

Find cheap flights from Johannesburg to London

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Johannesburg to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Johannesburg to London, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
Multiple Airlines
Tue 16/12
JNB - LHR • multi-stop
Cheapest one-way flights
Multiple Airlines
Tue 16/12
JNB - LHR • multi-stop
Our travellers' advice
AI-powered summary based on content written by travel experts and KAYAK users. AI can make mistakes.
Consider premium economy on BA for extra legroom.
For comfort, premium economy is worth the upgrade.
Expert advice
Expert advice
+1
+1
Expert advice
Expert advice
+1
When to book
5 weeks
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 7% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 14% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to London!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Johannesburg to London (JNB-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Johannesburg to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Johannesburg to London

Multiple Airlines Logo
JNB
-
LHR
14593 kmmulti-stop
Multiple Airlines Logo
LHR
-
JNB
14593 kmmulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for Johannesburg to London flights

Get data-powered insights and trends into flights from Johannesburg to London to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Johannesburg to London?

The average price of all round-trip flights from Johannesburg OR Tambo Airport to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to London on a Tuesday and more expensive on a Saturday. On your return trip to Johannesburg, you should consider flying back on a Saturday, and avoid Mondays for better deals.

What is the cheapest month to fly from Johannesburg OR Tambo Airport to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Johannesburg OR Tambo Airport to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Johannesburg OR Tambo Airport to London Heathrow Airport is February, where tickets cost C$ 896 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is C$ 1,183 and C$ 1,178 respectively.

Can I save money by flying with a layover from Johannesburg OR Tambo Airport to London Heathrow Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at C$ 1,127 on average.

How far in advance should I book a flight from Johannesburg OR Tambo Airport to London Heathrow Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Johannesburg OR Tambo Airport to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Johannesburg OR Tambo Airport to London Heathrow Airport, you should book around 5 weeks before departure, which saves you about 7% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Find deals
Expert advice

Expert advice for your flight from Johannesburg to London

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
American Airlines

Upgrade to Main Cabin Extra for early boarding and complimentary drinks on longer flights.


Access Flagship Lounges at Heathrow with premium seating, meals, and cocktail service.

Read more about American AirlinesBy Harriet Baskas
British Airways

Consider premium economy for 18 cm extra legroom and fewer seats in the cabin.


BA's cabin crew are professional and proactive, enhancing the flight experience.

Read more about British AirwaysBy Duncan Madden
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Duncan Madden

Duncan Madden

Expert on British Airways

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more

Good to know

Low seasonJanuary
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly (5% more expensive on average)

When to book flights from Johannesburg to London

Are your dates flexible? Find out the best times to travel from Johannesburg to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from Johannesburg to London: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Johannesburg to London 
Learn how KAYAK collects reviews and tips from users.
Verified travelerFlew with British AirwaysApr 2025
Allowing three hours for Heathrow transit is a good estimate.
Verified travelerFlew with British AirwaysJan 2024
None really. It’s a long, but straight forward flight. If you can afford premium economy or better, do it for the comfort.

FAQs for booking Johannesburg to London flights

  • Can I exchange currency at London Heathrow?

    Yes, if you want to exchange money once you land in London, you can do so at one of the many Travelex stores that you can find in each terminal. You can even order your currency in advance and collect it at the airport. There are also numerous ATMs available.

  • Is it possible to get to Johannesburg OR Tambo Airport by public transport and how long would it take?

    Johannesburg OR Tambo Airport (JNB) is the closest airport to central Johannesburg, situated 15.5 miles from the city centre. It takes approximately 32min to get to Johannesburg OR Tambo on public transport from the city centre. In addition to the taxis and shuttle buses, which are freely available, there are five bus routes that run through the airport twice a day and one train, the Gautrain, which departs from Sandton and takes 25 minutes. You can travel to Sandton by train from all over the city.

  • Which terminal does South African Airlines fly into at London Heathrow and how can I travel to central London by public transport?

    SAA flies into Terminal 2 at London Heathrow. From there it will take 50min by public transport, on the London Underground to central London. Alternatively, the Heathrow Express (a train) goes direct to London Paddington train station in 15min (trains leave every 15min).

  • Which airlines fly direct from Johannesburg OR Tambo to London Heathrow?

    There are two airlines which fly direct, with no stops – British Airways and Virgin Atlantic. Many other airlines operate this route but with one or more stops. For example, Lufthansa has a stop in a German airport and KLM in a Dutch airport.

  • Which airlines offer Wi-Fi service onboard planes from Johannesburg to London?

    Lufthansa, South African, and SWISS offer inflight Wi-Fi service on the Johannesburg to London flight route.

  • Which aircraft models fly most regularly from Johannesburg to London?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Johannesburg to London flight route.

  • Which airline alliances offer flights from Johannesburg to London?

    Star Alliance is the only airline alliance operating flights between Johannesburg and London.

  • On which days can I fly direct from Johannesburg to London?

    There are direct flights from Johannesburg to London on a daily basis.

  • How does KAYAK find such low prices on flights from Johannesburg to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Johannesburg to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Johannesburg to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Johannesburg is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Johannesburg to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Johannesburg with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Johannesburg to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Johannesburg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Johannesburg OR Tambo Airport to London Heathrow Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 1,147 or less one-way.
  • If you are at the airport with a little bit of time to spare before your flight, the Shongololo Lounge is one of the best and is open to everyone. To enter, you will need to pay a small day fee and show a paper version of your boarding pass. Once in, you can shower, watch television in comfortable chairs, have a snack and take a nap. There is also champagne available.
  • If you like to quietly watch the planes take off and land, head to the observation decks on the top of each terminal at Johannesburg OR Tambo (JNB). The two decks are normally calmer, quieter places than elsewhere in the airport.
  • The Letsema Spa is renowned for a good manicure, facial or pedicure before getting on the flight. There is also an oxygen bar where travellers can inhale sharp bursts of oxygen, leaving you still feeling refreshed after your flight touches down in London Heathrow (LHR).
  • There are a number of ways to make sure your baggage remains intact on its journey through Johannesburg OR Tambo airport to London Heathrow. You can wrap your luggage in saran wrap/cling film at one of the machines at the airport (they can be found in both terminals), place cable ties through zipper fastenings and use a padlock.
  • If you are delayed once you arrive and need to sleep at Johannesburg OR Tambo airport, one of the best spots often picked by travellers is in the International Transfer area in Terminal B. The floors throughout the airport don’t have carpet so can be uncomfortable, but there is also a Transit Hotel where you can book rooms in 6 or 12-hour slots.
  • If you have an early flight or need to stay the night, there are also a few hotels located just a few minutes from JNB Airport like InterContinental Airport Hotel, Premier Airport Hotel and Garden Court Airport Hotel.

Prefer to fly direct from Johannesburg to London?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Johannesburg OR Tambo to London Heathrow.
Find which airlines fly direct from Johannesburg OR Tambo Airport to London Heathrow Airport, which days they fly and book direct flights.

Direct departures

Johannesburg OR Tambo to London Heathrow

Monday

British Airways,Virgin Atlantic

British Airways,Virgin Atlantic

Tuesday

British Airways,Virgin Atlantic

British Airways,Virgin Atlantic

Wednesday

British Airways,Virgin Atlantic

British Airways,Virgin Atlantic

Thursday

British Airways,Virgin Atlantic

British Airways,Virgin Atlantic

Friday

British Airways,Virgin Atlantic

British Airways,Virgin Atlantic

Saturday

British Airways,Virgin Atlantic

British Airways,Virgin Atlantic

Sunday

British Airways,Virgin Atlantic

British Airways,Virgin Atlantic

See more nonstop flights

Direct returns

London Heathrow to Johannesburg OR Tambo

Monday

British Airways,Virgin Atlantic

British Airways,Virgin Atlantic

Tuesday

British Airways,Virgin Atlantic

British Airways,Virgin Atlantic

Wednesday

British Airways,Virgin Atlantic

British Airways,Virgin Atlantic

Thursday

British Airways,Virgin Atlantic

British Airways,Virgin Atlantic

Friday

British Airways,Virgin Atlantic

British Airways,Virgin Atlantic

Saturday

British Airways,Virgin Atlantic

British Airways,Virgin Atlantic

Sunday

British Airways,Virgin Atlantic

British Airways,Virgin Atlantic

See more nonstop flights

Reviews of the top airline flying from Johannesburg to London

 
See real verified KAYAK customer reviews for airlines flying from Johannesburg to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Johannesburg to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
SWISSOverall score based on 1813 reviews
7.7Boarding
8.3Crew
7.4Comfort
6.8Entertainment
7.1Food
Airline reviews

Everything was fairly easy just hard when you get to Heathrow not know your Gate number until an hour before but otherwise really everything great. Did not get my texts in time though to do me any good but that is why I still like everything the old fashioned way and print everything out.

10.0 ExcellentAnonymous, Oct 2025
ZRH - LHR
Read more SWISS reviews

Everything was fairly easy just hard when you get to Heathrow not know your Gate number until an hour before but otherwise really everything great. Did not get my texts in time though to do me any good but that is why I still like everything the old fashioned way and print everything out.

My experience was wonderful. The professionalism of the crew was exemplary 🙂. The meals were wholesome and tasty. I have no complaints

horrible.. they cause such a problem and my daughter 14 years old was stranded in san francisco

At the boarding gate, passengers were offered the option of checking in their carry-on luggage, as the plane was full. However, they failed to specify that they would not be dropping it off at the exit. Instead, everyone had to wait over 30 minutes at the airport carousel, and to everyone's surprise, not even the carry-on luggage, but the checked luggage, was the first to arrive. An hour later, we finally collected our bags. Lesson learned: I will never check my carry-on luggage with Swiss Air / Helvetic Airways again.

Poor. Seats uncomfortable. No leg room. Hot and humid the whole trip. Food and staffs were ok.

Delay more than hour created pressure to catch the connecting flight

The seats were so close together, when the man in front of me put his seat back, the screen in front of me was 9 inches from my face. There is no way to lean forward if I needed to pick something up. It was pretty uncomfortable for a ten hour flight. I was very surprised.

The crew was very friendly and nice! Very smooth flight.

Absolutely amazing! Best airline i have flown with, huge difference to United!

Swiss airline do not allow online check-in before 24 hrs, this is very inconvenient to us. I tried many ways such as booking code(6 numbers) or 13 booking numbers , neither of them work, Lufthansa is better which allow us to check in even before 30 hrs, so we can assign our seats( not many people want spend extra money to assign seats on top of airfare which is already spent.)

Everything you need to know for your flight from Johannesburg to London

Information on your arrival and departure airports

Johannesburg (JNB)
Heathrow (LHR)