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$313+ Cheap flights from OR Tambo (JNB) to London (LON)

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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — LON
May 22 — May 291
Fri 5/22
Fri 5/29
1 adult, Economy
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Find cheap flights from OR Tambo to London with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Johannesburg OR Tambo to London are usually found in February or November, booked 69 days in advance, depart on a Tuesday or Sunday and return on a Friday

Cheap flight deals from OR Tambo to London

Cheapest flights from OR Tambo to London
Explore the most affordable flight options available from OR Tambo to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2026.

This Gotogate deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/229:50 am
JNB
-
LHR
1 stop30h 15m
Etihad Airways
Fri 8/219:45 pm
LHR
-
JNB
1 stop33h 35m
Etihad Airways
Deal found 4/21$600
This Mytrip deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:50 am
JNB
-
LHR
1 stop22h 50m
Etihad Airways
Fri 11/278:55 pm
LHR
-
JNB
1 stop33h 25m
Etihad Airways
Deal found 4/21$608
This Kiwi.com deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/229:50 am
JNB
-
LHR
1 stop30h 15m
Etihad Airways
Tue 6/309:30 am
LHR
-
JNB
1 stop21h 50m
Etihad Airways
Deal found 4/18$621
This SmartFares deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/309:50 am
JNB
-
LHR
1 stop22h 10m
Etihad Airways
Thu 8/279:30 am
LHR
-
JNB
1 stop21h 50m
Etihad Airways
Deal found 4/20$622
This SmartFares deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/189:50 am
JNB
-
LHR
1 stop27h 55m
Etihad Airways
Mon 6/229:45 pm
LHR
-
JNB
1 stop33h 35m
Etihad Airways
Deal found 4/18$623
This Justfly.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/159:50 am
JNB
-
LHR
1 stop33h 55m
Etihad Airways
Wed 6/242:45 pm
LHR
-
JNB
1 stop16h 35m
Etihad Airways
Deal found 4/20$624
This Etihad Airways deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/189:50 am
JNB
-
LHR
1 stop33h 55m
Etihad Airways
Tue 9/229:30 am
LHR
-
JNB
1 stop21h 50m
Etihad Airways
Deal found 4/20$635
This Etihad Airways deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/199:50 am
JNB
-
LHR
1 stop22h 10m
Etihad Airways
Mon 6/229:45 pm
LHR
-
JNB
1 stop33h 35m
Etihad Airways
Deal found 4/17$639
This FlightHub deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/239:50 am
JNB
-
LHR
1 stop22h 10m
Etihad Airways
Wed 8/129:45 pm
LHR
-
JNB
1 stop33h 35m
Etihad Airways
Deal found 4/19$645
This Trip.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/269:50 am
JNB
-
LHR
1 stop22h 50m
Etihad Airways
Mon 11/301:55 pm
LHR
-
JNB
1 stop16h 25m
Etihad Airways
Deal found 4/21$650
This Kenya Airways deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kenya Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:00 pm
JNB
-
LCY
2 stops27h 45m
Kenya Airways
Wed 6/1010:00 am
LCY
-
JNB
2 stops23h 55m
Kenya Airways
Deal found 4/19$829
This Kenya Airways deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kenya Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/191:15 am
JNB
-
LCY
3 stops19h 30m
Kenya Airways
Wed 11/1810:00 am
LCY
-
JNB
2 stops22h 55m
Kenya Airways
Deal found 4/18$835

Find flight deals from OR Tambo to London

Discover tips and strategies to find the most affordable flight options for your journey from OR Tambo (JNB) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$600
(Gotogate)

One-way from

$313
(FlightHub)

Popular in

July

Cheapest in

February

Average price

$817

Good round-trip deal

$1,138 or less

Good one-way deal

$998 or less
Provider with most accurate pricing for Johannesburg OR Tambo-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Johannesburg OR Tambo-London (LON) flights.
Search Deals
From Johannesburg OR Tambo to London (LON)
Search Deals
One-way flight from Johannesburg OR Tambo to London (LON)
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Johannesburg OR Tambo to London (LON).
Search Deals
Price to beat on a one-way flight from Johannesburg OR Tambo to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from OR Tambo to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 22, 2026.
Use the filters below to find and compare flights from Johannesburg OR Tambo Airport to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Mon 6/1

12:40 pm-1:15 pm

1 stop25h 35m

London Heathrow

Sun 6/7

3:05 pm-10:30 am

1 stop18h 25m

$844

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Fri 6/12

10:20 pm-2:25 pm

1 stop17h 05m

London Heathrow

Fri 6/19

4:50 pm-10:15 am

1 stop16h 25m

$861

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Thu 6/4

7:50 pm-2:05 pm

1 stop19h 15m

London Heathrow

Mon 6/22

9:20 pm-9:25 am

Nonstop11h 05m

$908

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Mon 6/8

7:25 pm-5:35 am

Nonstop11h 10m

London Heathrow

Mon 6/22

7:25 pm-3:20 pm

1 stop18h 55m

$914

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Mon 6/15

12:40 pm-6:25 am

1 stop18h 45m

London Heathrow

Wed 6/24

9:20 pm-9:25 am

Nonstop11h 05m

$933

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Sat 6/13

1:00 pm-1:00 pm

2 stops25h 00m

London Heathrow

Sat 6/20

8:05 pm-9:20 am

1 stop36h 15m

$935

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Wed 8/5

9:15 pm-7:30 am

Nonstop11h 15m

London Heathrow

Wed 8/26

7:25 pm-3:20 pm

1 stop18h 55m

$990

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Wed 7/22

4:50 pm-6:00 pm

2 stops26h 10m

London Heathrow

Fri 8/21

5:00 pm-2:20 am

2 stops32h 20m

$1,012

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Sat 9/19

9:15 pm-7:30 am

Nonstop11h 15m

London Heathrow

Sat 9/26

9:30 am-4:00 am

1 stop17h 30m

$1,012

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Wed 8/5

9:15 pm-7:30 am

Nonstop11h 15m

London Heathrow

Wed 8/26

7:00 pm-7:00 am

Nonstop11h 00m

$1,026

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 40 resultsSorted by cheapest first
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Compare providers for flights from OR Tambo to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from OR Tambo to London in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*1 star
BudgetAirPrice Accuracy1 starTrust Score*3 stars
OneTravelPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Johannesburg OR Tambo Airport-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Johannesburg OR Tambo Airport-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Johannesburg OR Tambo Airport-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Johannesburg OR Tambo Airport-London flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Johannesburg OR Tambo Airport-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from OR Tambo to London

Have a flexible travel schedule? Discover the best time to fly to London from OR Tambo with our price prediction graph.
Estimated round-trip 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 Johannesburg OR Tambo Airport to London

How far ahead should I book a flight from Johannesburg OR Tambo Airport to London?

Use this chart to determine the optimal time to book a round-trip flight from OR Tambo to London. Price data was last updated on April 17, 2026.

The best time to book flights from Johannesburg OR Tambo Airport to London is 30 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Johannesburg OR Tambo Airport to London?

Currently, November is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to London (average of $708). Flying from Johannesburg OR Tambo Airport to London in July is currently the most expensive (average of $851). 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 JNB to LON?

Find hourly flight availability from OR Tambo to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 2026.

When flying from Johannesburg OR Tambo Airport to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Johannesburg OR Tambo Airport to London

Explore weekly flight availability from OR Tambo to London. 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 April 22, 2026.

The most flights from JNB to LON are scheduled on a Monday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 on average).

How much does it cost to fly round-trip from Johannesburg OR Tambo Airport to London?

What’s the top layover airport for flights from Johannesburg OR Tambo Airport to London?

Share of 1-stop round-trip flights from Johannesburg OR Tambo Airport to London chosen by Cheapflights users in the past 12 months, using the same layover each way.

Kigali (KGL) – chosen by Cheapflights users on 20% of 1-stop itineraries from Johannesburg OR Tambo Airport to London on Cheapflights.

What’s the cheapest layover airport for flights from Johannesburg OR Tambo Airport to London?

Average round-trip fare for 1-stop flights from Johannesburg OR Tambo Airport to London, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Algiers (ALG) is the most affordable 1-stop option, with an average round-trip price of $500.

What’s the fastest layover option from Johannesburg OR Tambo Airport to London?

Shortest average travel time for 1-stop one-way flights from Johannesburg OR Tambo Airport to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Zurich (ZRH) have the shortest average one-way travel time for 1-stop routes: 13h 50m.

Which airport typically offers the quickest layover for flights from Johannesburg OR Tambo Airport to London?

Average layover duration for 1-stop one-way flights from Johannesburg OR Tambo Airport to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Zurich (ZRH) offer the fastest connection on this route, with an average layover time of 1h 03m.

How often are flights from Johannesburg to London delayed?

About 5% of weekly flights between Johannesburg and London have experienced delays in the past year, with the average delay time being 202 minutes.

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

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

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

Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

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

Over the last year, British Airways have had the lowest number of delays on this route, with just 4% of flights being delayed.

The best insider tips for Johannesburg OR Tambo Airport to London flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Johannesburg OR Tambo Airport to London trip
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on British Airways

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Blane Bachelor

Blane Bachelor

Expert on Virgin Atlantic

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LHR

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Paul Rubio

Paul Rubio

Expert on JNB

Travel journalist and photographer Paul Rubio is a Miami native (and current resident), who has lived in nine countries and traveled to 137. He is an expert in luxury travel, eco-travel, loyalty programs, hotels, airports and airlines. He is a contributing editor at AFAR, Condé Nast Traveler, LUXURY Magazine, and Palm Beach Illustrated.

Read more

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated April 22, 2026.
Read through reviews of airlines operating flights from Johannesburg OR Tambo Airport to London, such as KLM,RwandAir, andVirgin Atlantic. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,507 reviews

Crew

8.4

Food

7.3

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,507 reviews
KLM
7.8
Good
1,507 reviews

Crew

8.4

Food

7.3

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
RwandAir
7.8
Good
42 reviews
KLM
7.8
Good
1,507 reviews

Crew

8.4

Food

7.3

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Virgin Atlantic
7.5
Good
687 reviews
KLM
7.8
Good
1,507 reviews

Crew

8.4

Food

7.3

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Etihad Airways
7.3
Good
1,433 reviews
KLM
7.8
Good
1,507 reviews

Crew

8.4

Food

7.3

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,906 reviews
KLM
7.8
Good
1,507 reviews

Crew

8.4

Food

7.3

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

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

  • How long is the flight from Johannesburg OR Tambo Airport to London?

    For as low as $1,168, Qatar Airways can have you in London from Johannesburg OR Tambo Airport in 14h 20m. The distance between Johannesburg OR Tambo Airport and London is about 5627 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Johannesburg OR Tambo Airport to London round-trip?

    Flying on Lufthansa is currently your cheapest option to London, with prices starting at $543. Additional round-trip tickets that might be worth considering are offered by Emirates and Etihad Airways, with the lowest prices starting at $578 and $587, respectively. You may be able to fly from Johannesburg OR Tambo Airport to London for 29% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Johannesburg OR Tambo Airport to London one-way?

    One-way options have recently been found by users for as low as $277 on Etihad Airways. Other airlines that offer cheap prices include Qatar Airways from $315 and Lufthansa from $329 one-way.

  • What are the most reliable airlines from Johannesburg OR Tambo Airport to London?

    No one likes to see their flight delayed. When booking a flight from Johannesburg OR Tambo Airport to London consider choosing American Airlines (87%), Scandinavian Airlines (87%) or China Eastern (87%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Johannesburg OR Tambo Airport to London?

    Looking for the cheapest flight from Johannesburg OR Tambo Airport to London? While on average our users pay $2,585, our data indicates the cheapest price to be $817. The most popular route (Johannesburg OR Tambo - London Heathrow), is priced around $624.

  • Can I find deals for flights from OR Tambo to London that include hotel bookings?

    Yes. In addition to deals on OR Tambo to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from OR Tambo to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from OR Tambo to London.

  • Can I find deals for business class flights from OR Tambo to London?

    Yes. Cheapflights offers flight deals from OR Tambo to London 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 Johannesburg OR Tambo Airport to London?

    Currently, November is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to London (average of $708). Flying from Johannesburg OR Tambo Airport to London in July is currently the most expensive (average of $851). 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

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Ilford
Hounslow
Winchester
Croydon
Gatwick
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Orpington
Watford
Borehamwood
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne
Slough
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Stansted

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for OR Tambo to London

See prices for flight routes from nearby airports that may be better suited for you.
OR Tambo to Heathrow flights

Top 8 airlines flying from OR Tambo to London

Discover the top 8 airlines that operate flights from OR Tambo to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$543Average$675FlexibilityNo cancel feeOn-time76%
EmiratesCheapest$578Average$858FlexibilityNo cancel feeOn-time75%
Etihad AirwaysCheapest$587Average$662FlexibilityNo cancel feeOn-time75%
RwandAirCheapest$589Average$746FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$618Average$790FlexibilityNo cancel feeOn-time79%
British AirwaysCheapest$711Average$869FlexibilityNo cancel feeOn-time70%
Virgin AtlanticCheapest$732Average$967FlexibilityNo cancel feeOn-time72%
Qatar AirwaysCheapest$811Average$884FlexibilityNo cancel feeOn-time68%

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