R4 398 Find Cheap Flights to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to London departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results for flights to London
These are the airlines KAYAK users have selected most often from within our search results for flights to London
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Cheap Flight Deals to London

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights 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.

Recent return flight deals to London

Recommended return deals departing in the coming months from the most popular airlines that fly to London.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
10:10 - 22:55JNB-LHR
14h 45m1 stop
17:10 - 9:20LHR-JNB
15h 10m1 stop
R7 417
Find Deal
dom, mar 9 - ter, jun 17
10:10 - 22:55JNB-LHR
14h 45m1 stop
18:40 - 10:25LHR-JNB
13h 45m1 stop
R7 693
Find Deal
ter, mar 18 - sex, mar 28
10:10 - 22:55JNB-LHR
14h 45m1 stop
7:25 - 8:35LHR-JNB
24h 10m2 stops
R8 594Lufthansa
Find Deal
dom, mar 9 - ter, jun 17
9:30 - 22:55CPT-LHR
15h 25m1 stop
16:30 - 9:30LHR-CPT
16h 00m1 stop
R8 668Lufthansa
Find Deal
qui, mar 20 - seg, jun 2
20:25 - 17:50JNB-LGW
23h 25m1 stop
18:35 - 9:20LGW-JNB
13h 45m1 stop
R8 723SWISS
Find Deal
seg, mar 10 - seg, mar 31
20:25 - 19:15JNB-LHR
24h 50m1 stop
8:40 - 9:20LHR-JNB
23h 40m1 stop
R8 797SWISS
Find Deal
seg, mar 10 - seg, mar 31
14:30 - 6:20JNB-LGW
16h 50m1 stop
10:10 - 3:55LGW-JNB
16h 45m1 stop
R9 846Ethiopian Air
Find Deal
qua, abr 9 - seg, abr 28
14:30 - 6:20JNB-LGW
16h 50m1 stop
10:10 - 3:55LGW-JNB
16h 45m1 stop
R9 956Ethiopian Air
Find Deal
seg, abr 14 - ter, abr 22
21:15 - 7:30JNB-LHR
11h 15mdirect
19:05 - 7:00LHR-JNB
10h 55mdirect
R11 631British Airways
Find Deal
seg, mai 12 - qui, mai 15
21:15 - 7:30JNB-LHR
11h 15mdirect
19:05 - 7:00LHR-JNB
10h 55mdirect
R11 649British Airways
Find Deal
sex, mai 2 - dom, mai 11

Flights to London - Travel Insights & Trends

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

What is the cheapest flight to London?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.
In the last 3 days, the cheapest flight deal to London was found on the route from Cape Town, at R136 480 return. The most popular connection is from Johannesburg to London and KAYAK users have found return deals for as low as R7 417 in the last 3 days.

How much is a flight to London?

The average and cheapest price for all round-trip flights to London from each origin found by users searching on KAYAK in the last month.
A flight to London costs R12 746 on average. The cheapest price found on KAYAK in the last 2 weeks cost R3 622 and departed from Cape Town. The most popular routes on KAYAK are Cape Town to London which costs R16 188 on average, and Johannesburg to London, which costs R16 065 on average.
See prices from:

What is the cheapest day to fly to London?

The average price of all round-trip flights to London clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to London is Tuesday where round-trip tickets can be as cheap as R16 861. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are R18 142 on average.

What is the cheapest month to fly to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to London, 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 to London is February, where tickets cost R11 300 on average for return flights. On the other hand, the most expensive months are August and July, where the average cost of tickets from South Africa is R15 404 and R14 373 respectively. For one-way flights, the best month to travel is February with an average price of R11 300.

What is the cheapest time of day to fly to London?

The average price for all round-trip flights to London depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to London is generally in the morning, when round-trip flights cost R11 838 on average. The most expensive time of day to fly to London is generally at night, which is peak travel time and where the average cost of a ticket is R17 782.

What is a good deal for flights to London?

If you’re looking for cheap airfare to London, 25% of our users found tickets to London for the following prices or less: From Johannesburg OR Tambo Airport R13 018 return, from Cape Town R13 635 return.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to London, 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, you should book around 12 weeks before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Which is the cheapest airport to fly into in London?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in London is London Luton Airport (LTN), with an average flight price of R2 111.

Good to know – Book Cheap London Plane Tickets

Low season

January

High season

December

Cheapest flight

R4 398
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly (3% more expensive on average)
Flight from Cape Town to London Heathrow Airport

When to book flights to London

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

FAQs - booking London flights

  • Do the airlines offer Wi-Fi on journeys from South Africa to London?

    If you are flying for work, or should you need to stay in touch with your loved ones, you can look for airlines that provide Wi-Fi during the flight. For instance, British Airways offers internet to all its passengers on flights from South Africa to London, so you can stay connected from take-off to touchdown.

  • Which is the best London airport to arrive into?

    You can get flights to a range of airports in London. If you land at London Heathrow (LHR), you will be able to get to the city centre, such as Paddington, within 15 minutes via the Heathrow Express. It’s also a great airport to land at to reach nearby locations such as Reading, which is a 40-minute drive away. Alternatively, if you are travelling to the south of the country, then Gatwick Airport (LGW) is ideal, as you can drive to Brighton in about 45 minutes or Eastbourne in approximately an hour.

  • What is the cheapest flight to London?

    In the last 3 days, the cheapest flight deal to London was found on the route from Cape Town, at R136 480 return. The most popular connection is from Johannesburg to London and KAYAK users have found return deals for as low as R7 417 in the last 3 days.

  • Which London airport is closest to central London?

    There are 6 major airports in London. The nearest airport from London city centre is London City (12 km), followed by London Heathrow Airport (23 km), London Gatwick Airport (38 km), and London Luton Airport (45 km).

  • How much is a flight to London?

    On average, a flight to London costs R12 746. The cheapest price found on KAYAK in the last 2 weeks cost R3 622 and departed from Cape Town Intl Airport.

  • How does KAYAK find such low prices on flights 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 to London.

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to London are there each week?

    Each week there are around 52 direct flights from within South Africa to London. The most common day for departures is Thursday, with 15% of flights taking off on this day.

See more FAQs

Top tips for finding cheap flights to London

  • Looking for a cheap flight? 25% of our users found flights on this route for R4 348 or less one-way and R12 247 or less round-trip.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be July, August and September. The cheapest month to fly from South Africa is February.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest London flight deals.
  • If you get cheap flights to London from South Africa and you need assistance travelling through the terminal, you can request help from your airline at least 48 hours before take-off. London airports also have a range of accessible features, such as wheelchair-friendly toilets.
  • You should check with your airline before your flight about its baggage policy, as it varies from airline to airline. This will help you avoid unnecessary fees at the terminal. You can see how many bags are included in your ticket when you book. For example, British Airways includes one item of hand luggage and one checked bag.
  • Even though there are some direct flights to London from South Africa, you might find an indirect journey more convenient. For instance, one of the most popular stopover locations is at Dubai Airport (DXB), which is used by Emirates on flights from Johannesburg Airport (JNB) to London.
See more tips

Prefer to fly direct to London?

Find which airlines fly direct to London, which days they fly and book direct flights.

Direct departures

South Africa to London

Monday

ANA, AccesRail, Aegean Airlines, +116 more

ANA, AccesRail, +117 more

Tuesday

ANA, AccesRail, Aegean Airlines, +117 more

ANA, AccesRail, +118 more

Wednesday

ANA, AccesRail, Aegean Airlines, +118 more

ANA, AccesRail, +119 more

Thursday

ANA, AccesRail, Aegean Airlines, +118 more

ANA, AccesRail, +119 more

Friday

ANA, AccesRail, Aegean Airlines, +124 more

ANA, AccesRail, +125 more

Saturday

ANA, AccesRail, Aegean Airlines, +117 more

ANA, AccesRail, +118 more

Sunday

ANA, AccesRail, Aegean Airlines, +125 more

ANA, AccesRail, +126 more

See more direct flights

Direct returns

London to South Africa

Monday

ANA, AccesRail, Aegean Airlines, +116 more

ANA, AccesRail, +117 more

Tuesday

ANA, AccesRail, Aegean Airlines, +117 more

ANA, AccesRail, +118 more

Wednesday

ANA, AccesRail, Aegean Airlines, +118 more

ANA, AccesRail, +119 more

Thursday

ANA, AccesRail, Aegean Airlines, +118 more

ANA, AccesRail, +119 more

Friday

ANA, AccesRail, Aegean Airlines, +124 more

ANA, AccesRail, +125 more

Saturday

ANA, AccesRail, Aegean Airlines, +117 more

ANA, AccesRail, +118 more

Sunday

ANA, AccesRail, Aegean Airlines, +125 more

ANA, AccesRail, +126 more

See more direct flights
See more direct flights

Top 5 airlines flying to London

 
See real verified KAYAK customer reviews for airlines flying to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from South Africa to London. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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 1569 reviews
6,7Entertainment
7,0Food
7,6Boarding
7,3Comfort
8,2Crew
Airline reviews

I slept the whole flight so I can't tell you about the food and there was no entertainment offered. Crew was very nice, seats were comfortable in business, and boarding was easy.

8,0 ExcellentJanie, Feb 2025ORD - PHX
Read more SWISS reviews

I slept the whole flight so I can't tell you about the food and there was no entertainment offered. Crew was very nice, seats were comfortable in business, and boarding was easy.

I haven't flown Swiss in a long time. I was disappointed that after paying $14,907 for 3 business class seats, we still had to pay another $200 for a single business class seat. All the window seats used to be single seats. Now it's every other one and if you want a single seat it's extra. Also, The double seats do not have pods or any privacy. We landed in Chicago after a long 10 hour flight and our connecting flight was on United. Because we do not have status on Swiss, we were not allowed to use the United lounge, even with business class seats. My father is on crutches and we had a 4 hour layover. No lounge was also disappointing. All of my status is on British Airways so I will go back to flying BA. We flew Swiss because my father did not want to go through Heathrow. On a positive, the crew were super nice and accommodating for my father who had recently had hip replacement surgery. Food was okay. I"m not a good person to critique the food, I never like airplane food.

-Swiss airlines online check in app crashed multiple times -Zurich airport does not have very many bathrooms accessible to people with disabilities - closest disability accessible bathroom to departure gate was 1/4 mile away.

My luggage did not make the connection and 4 days later I still have not received it.

I took this flight to be able to fly with Swiss instead of Air Canada from Geneva.. The AC planes have a better outfit in Business class than Swiss, but the service aboard Swiss is really best, first-class, as is the food and beverages. Though using the same plane model (A330-300), the interior setup of the cabin starts to show its age, but IMO the planes are better serviced by Swiss than AC. I had in my recent trips with AC way too many technical problems that led to delays or even complete cancellation of my flight.. Their fleet is aging (average 20+ years) and the maintenance has taken a toll compared to years ago. Cutting costs in every corner has to be paid sometime by someone, and it's the travelers at the end that pays for it. Unfortunately for me, flying directly to Zurich puts a much longer after-fly trip on me than Geneva.. so I might go back to direct flight YUL-GVA, even if I don't like flying with AC.

We are glinting with united , but over all very disappointed

I like how professional, fast and good the whole experience was.

For the price of the ticket it's probably the best service in the world

The plane was good - on time! But can the stewardesses smile or actually be nice - not to bark the commands

Lots of water brought around by staff which is very important to stay hydrated on a long flight. There provided swiss chocolate icecream! The attention to detail is obvious. They really want to make their passengers entertained and comfortable.

Flight took off an hour late. Had to stay on the tarmac for half an hour after landing. Both annoying.

We had an unfortunate experience where we had to leave the aircraft after boarding, shortly before the scheduled takeoff time, and re-board. The reason given was that a passenger felt ill and had to cancel their plans and therefor their luggage had to be found and removed.

We’ve used VA before many times the experience is always been good they have lovely staff and the food is always delicious.

Everything about the flight was amazing from check in to boarding entertainment was okay food we didn’t try.

Seats were old and dirty, for a long haul flight you expect to be able to recline and for the av to work properly. Choice for vegans was fruit….

The Virgin Atlantic crew was very good. However, the equipment was OK, the seats were OK, but her bags did not arrive with me. Two bags showed up a day later and I’m still waiting for my third back.

The crew was very good. However, the equipment was a bit dated. Some of the electronics were not working. To top it, three bags didn’t arrive with me. Two of them were delivered a day later. I’m still waiting for the third bag, I was so looking forward to this virgin Atlantic flight, but, I am disappointed.

My only complaint is that the pocket in front of me was ripped and my things, like iPad and airline magazines, kept slipping to the floor.

Flight delayed yet again. Crew apathetic and unhelpful re affect on connecting flight.

I think Virgin is one of the best flying experiences, especially from/to the UK. The staff are so helpful and fun, the food is good, seats comfortable, goof entertainment and great value. Check in and boarding is pretty pain free. I also find that the other passengers are generally so kind and considerate than when I've flown other airlines.

Flight was delayed an hour. Also, I bought an extra legroom seat online; but the actually plane was a different configuration so I didn't get what I paid for . This happened on the Addis to Lusaka leg of my trip.

My experience was great. The flight attendants were very helpful and nice, and the food was very good.

Very bad experience flight was over 5 hours delayed 😑 not a chance to be put on another flight we had to stay at the hotel we lost 2 days on our vacation. Never again I will fligh with Ethiopian airlines.

The flight delayef for over 2 hours so my route was changed leading to arriving to my destination without my luggage

I liked nothing of Ethiopian airlines except the price of the fare.

Food was really not appealing. There was a blocked sink in the toilet. Toilet is cramped and the wall between the 2 toilets are not secured properly.

I felt all of the food tasted the same. And we had five meals over the 16 hrs in the air.

Plane was late with no information or announcement … had to walk up n downstairs.., had not communicated this … and ppl had suitcase to carry .

Like: It arrived, Dislike: Boarding was a separate corridor with no counter announcements at the passenger waiting area. Very dirty airplane and toilets, food options were terrible - everything even the vegetarian option was a curry spice. Many other passengers using the toilets would not lock the door and kept door partially open during use - flight attendants would not enforce or direct them to lock it and light turns on, no entertainment options at all, other passengers would be singing and not peaceful. Atrocious flight experience.

Like: Plane made it to the destination. Dislike: Food is terrible, no entertainment, very dirty airplane.

Everything went really well. Snacks could be better and there was no tea/coffee service after dinner. Crew was helpful and friendly.

I came out early, 4 hrs before departure. The flight was changed 4 or 5 times with few minutes between new and schedule time , then 30 minutes delay, then up to 2hrs 30min delay. When I arrived in Frankfurt, no one help us to lead to the custom service. After almost 1 hour asking around then we must line up for another hour to get overnight and rebooking the next flight. We must find out how to get to the hotel by us self. The shuttle bus driver in Germany was not nice, speak German to English speaking and we must predict what she / he tried to tell us. We got up earlier and tried to not coming late to the check in and immigration procedure (we were told by the helping center that the immigration used to be over crowded) then we came there it was almost empty, then we must stay in the airport for hours not necessary. We got the coupons at the airport for compensation for waiting for delay flight for NOK 75 ( as low as 6 Euros) It is not enough to buy food at the airport price and Norwegian cost of living... How to drink a cup of cappuccino for NOK 72 when the stomach was empty for food in 16 hrs (from dinner at 6 pm the day before to 16 pm the day after) At the hotel in Frankfurt, we were offered two options spaghetti with biff or vegan food and a drink for 18 Euro. Almost 60 passenger ate the same food and I was remembered once time in former Soviet Union in 80's I travelled with Aeroflot and the passenger were stranded in the hotel for next flight and we were also offered only one choice of dinner, if we were hunger we must pay 1$ for 1 egg and another 1$ for two loaf of bread and butter. I can't believe Germany is to poor and inferior service like former USSR in 1980 decade. My good remembering of Luft Hansa disappear and changed totally by this service I got this time.

It was my first experience in business class. It was everything I expected and more. Service was impeccable, food was delicious and I felt rested once I arrived to London

I barely made the flight. We had to take a bus to the plane and the plane smelled awfully of body odor. When the flight attendant walked by she smelled of body odor. It was incredibly uncomfortable. Also my luggage did not make it onto this flight and when it finally arrived home the handle of the luggage was all ripped. I will have to purchase a bag again.

Liked - efficiency of boarding with 2 jetways. Checkin was with kiosks with helpful and plentiful workers to help with the process. Munich airport security was very automated, efficient and effective. Free wine and beer! Cons - food was only okay in economy class. Plane bathrooms could have been cleaner.

Flight was an hour+ late leaving Munich. We even missed a rescheduled flight from Chicago to Kansas City. Lufthansa was responsive in providing motel and meals.

They gave us free up grade to a roomier seat.

Liked nothing. Rude staff. Incompetent crew and workers. Wont fly with again

Seats were very small and of poor quality. Service was good.

This flight went smoothly and the economy plus free upgrade worked very well.

the boarding was a disaster, the departure was late, we missed the connection flight and we were told they don't care, after a few trips between support and personnel on the ground

Flight was great (only a short hop from London to Dublin). Wi-Fi available on board(around 2 euros), power sockets, complimentary water and biscuit. Landin/ takeoff all went without a flaw.

I was charged fees for check in bags at the airport by British Airways. It was supposed to be no charge but Kayak messed up my booking apparently and I had to pay for check in bags. I paid $175.

Good crew and on time but old plane and poor breakfast

The worst travel experience of my life. Boarding chaos, delays and disorganisation at every stage. The worst of many was sitting in freezing temperatures for 10 hours whilst asking all cabin crew to turn the heat up to no avail.

They took my carry on and checked it in. Staff in general at Heathrow are not friendly or helpful

There was no legroom whatsoever to the point where my wife dropped her phone and was unable to retrieve it as she couldn’t move. The sound system for the entertainment had a broken socket so was effectively out of action as it just crackled. Just dreadful, I will actively avoid BA in the future

Gate closed way too early - over 1 hour before departure. Put onto next flight. Ticket had been changed without notifying us.

British Airways provided prompt service and maintained excellent cleanliness throughout the flight. However, the business class seats felt tight, and the cabin temperature was uncomfortably warm, making it difficult to sleep. Since I couldn’t rest, I turned to the in-flight entertainment, but the selection was heavily focused on Paramount content, which isn’t my preference. I also found the Bollywood movie options quite limited compared to other airlines. On the positive side, the spirits selection was impressive, and the staff was exceptionally friendly and attentive.

I like Cityflyer as a semi-stand alone part of BA but I dislike mainstream BA thoroughly. A budget airline with budget service but with normal flag carrier prices.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
St. Albans
Croydon
Gatwick
Hounslow
Richmond
Margate
Kingston upon Thames
Woodstock
Bishop's Stortford
Hatfield
Basingstoke
Milton Keynes
Woking
Harlow
Maidstone
Stansted
Winchester
Canterbury
Luton
Staines-upon-Thames

Everything you need to know for your flight to London

Cabin class types available on flights to London

Cabin classes available on flights to London. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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