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R3 134+ Cheap flights from London Heathrow Airport

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/12. 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.
LHR — CPT
Nov 22 — Nov 291
1 adult
1 adult, Economy, 0 bags

What to know about flights from Heathrow

Discover essential information about flights departing from Heathrow, including flight schedules, destinations, airlines operating at the Heathrow airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 23 October 2025.

Cheapest airline

Wizz Air

Good round-trip deal

R3 721 or less

Good one-way deal

R1 889 or less
On average, Wizz Air currently has the cheapest one-way flight from London Heathrow (avg. price of R2 903).
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Price to beat on a round-trip flight from London Heathrow.
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Price to beat on a one-way flight from London Heathrow.
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Enter your travel dates to find the best prices.

Cheapest flights from Heathrow
Explore the most affordable flight options available from Heathrow. Find the lowest fares based on data from user searches, with prices last updated on 23 October 2025.

Thu 13/1113:55LHR - JNB
1 stop16h 25mEtihad Airways
Mon 24/119:50JNB - LHR
1 stop34h 20mEtihad Airways
Deal found 21/10R11 230
Wed 4/322:00LHR - JNB
1 stop31h 10mEgyptair
Wed 18/321:45JNB - LHR
1 stop16h 50mEgyptair
Deal found 22/10R11 247
Tue 4/1119:20LHR - JNB
1 stop35h 00mEtihad Airways
Mon 10/119:50JNB - LHR
1 stop28h 15mEtihad Airways
Deal found 23/10R11 265
Sun 2/1120:15LHR - JNB
1 stop14h 50mEthiopian Air
Sun 9/1123:00JNB - LHR
1 stop17h 25mEthiopian Air
Deal found 22/10R11 300
Mon 3/1120:15LHR - JNB
1 stop14h 50mEthiopian Air
Mon 17/1114:30JNB - LHR
1 stop18h 05mEthiopian Air
Deal found 23/10R11 317
Thu 20/1120:15LHR - JNB
1 stop14h 50mEthiopian Air
Thu 11/1214:30JNB - LHR
1 stop18h 05mEthiopian Air
Deal found 22/10R11 334
Tue 4/1119:20LHR - JNB
1 stop35h 00mEtihad Airways
Fri 16/19:50JNB - LHR
1 stop28h 15mEtihad Airways
Deal found 22/10R11 352
Tue 4/1120:15LHR - JNB
1 stop14h 50mEthiopian Air
Fri 7/1114:30JNB - LHR
1 stop18h 05mEthiopian Air
Deal found 21/10R11 369
Thu 13/1114:00LHR - JNB
1 stop15h 20mEgyptair
Sun 23/1121:45JNB - LHR
1 stop16h 50mEgyptair
Deal found 21/10R11 387
Mon 1/126:00LHR - CPT
1 stop14h 05mMultiple Airlines
Thu 25/129:30CPT - LHR
1 stop15h 25mMultiple Airlines
Deal found 21/10R11 404
Tue 11/1114:50LHR - JNB
2 stops16h 40mAustrian Airlines
Tue 18/1119:45JNB - LHR
2 stops20h 20mAustrian Airlines
Deal found 21/10R11 404
Mon 26/113:50LHR - JNB
1 stop15h 15mLufthansa
Thu 12/210:10JNB - LHR
1 stop14h 45mLufthansa
Deal found 22/10R11 422

Find flights from Heathrow within your budget

 
Find flights departing from Heathrow that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 23 October 2025. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

Cape Town

Route

Depart

Return

Price

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Wed 28/1

18:40-10:30

1 stop13h 50m

Johannesburg OR Tambo

Mon 9/2

20:15-13:40

2 stops19h 25m

R12 536

LondonCape Town

LHR - CPT

LHRCPT

London Heathrow

Thu 20/11

13:45-7:30

1 stop15h 45m

Cape Town Intl

Tue 3/2

9:30-22:55

1 stop15h 25m

R12 954

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Tue 25/11

18:30-7:35

Nonstop11h 05m

Johannesburg OR Tambo

Tue 10/2

19:35-4:55

Nonstop11h 20m

R13 058

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Thu 20/11

18:30-7:35

Nonstop11h 05m

Johannesburg OR Tambo

Tue 2/12

19:35-4:55

Nonstop11h 20m

R13 145

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Wed 26/11

14:25-10:30

2 stops18h 05m

Johannesburg OR Tambo

Wed 3/12

20:15-16:40

2 stops22h 25m

R13 180

LondonCape Town

LHR - CPT

LHRCPT

London Heathrow

Tue 10/3

12:05-7:40

2 stops17h 35m

Cape Town Intl

Wed 18/3

9:25-21:40

1 stop14h 15m

R13 563

LondonCape Town

LHR - CPT

LHRCPT

London Heathrow

Mon 3/11

20:15-13:00

1 stop14h 45m

Cape Town Intl

Tue 18/11

15:25-6:35

1 stop17h 10m

R13 737

LondonCape Town

LHR - CPT

LHRCPT

London Heathrow

Thu 19/2

20:15-13:45

1 stop15h 30m

Cape Town Intl

Sat 7/3

13:50-6:35

1 stop18h 45m

R13 929

LondonCape Town

LHR - CPT

LHRCPT

London Heathrow

Wed 19/11

14:25-10:55

2 stops18h 30m

Cape Town Intl

Wed 10/12

9:00-21:40

1 stop14h 40m

R14 242

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Thu 27/11

18:30-7:35

Nonstop11h 05m

Johannesburg OR Tambo

Mon 1/12

22:00-7:25

Nonstop11h 25m

R14 347

Flights are sorted by cheapest return flights first.

Deals found on 21/10

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Best time to book a flight from Heathrow

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

Travel insights for flights from Heathrow

Get recent, data-driven insights about flights from Heathrow including ideal travel times, pricing trends, and more.

When is the best time to book a flight from London Heathrow Airport?

Use this chart to determine the optimal time to book a return flight from Heathrow to Cape Town. Price data was last updated on 17 October 2025.

Booking 11 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London Heathrow Airport?

Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport (average of R10 795). Flying from London Heathrow Airport in July will prove the most costly (average of R16 993). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from London Heathrow Airport?

Use this chart to determine the cheapest time to fly return from Heathrow to Cape Town. Price data was last updated on 16 December 2024.

Those who are seeking the cheapest fare on flights departing from London Heathrow Airport would be wise to consider leaving during Tuesday at midday when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Saturday evenings when fares are usually the most expensive.

Which airlines fly from London Heathrow Airport?

When flying from London Heathrow Airport check dates and pricing for the following: British Airways, Virgin Atlantic, KLM, SWISS, Kenya Airways. As they depart for the following popular destinations: Cape Town.

British Airways
British Airways
From R1 438
Virgin Atlantic
Virgin Atlantic
From R11 237
RwandAir
RwandAir
From R11 578
KLM
KLM
From R2 633

What are popular destinations to fly to from London Heathrow Airport?

From London Heathrow Airport you can expect to find greater availability for the following destinations: New York (2 188 flights per day), Paris (775 flights per day) and Amsterdam (487 flights per day).

Johannesburg OR Tambo
Johannesburg OR Tambo
From R13 814
Addis Ababa Bole
Addis Ababa Bole
From R10 039
Doha Hamad Intl
Doha Hamad Intl
From R9 771
Zurich
Zurich
From R1 608

What is the cheapest place to fly to from London Heathrow Airport?

The cheapest city to fly to from London Heathrow Airport is Barcelona-El Prat, with prices starting at R1 019. Explore other affordable destinations below.

Barcelona-El Prat
Barcelona-El Prat
From R1 019
Amsterdam Schiphol
Amsterdam Schiphol
From R1 482
Zurich
Zurich
From R1 608
Paris
Paris
From R1 839

Airline reviews for flights from Heathrow

Get insights into the airlines that provide service from Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Heathrow. In the last 7 days, Cheapflights users made a total of 594 507 searches.
Read through reviews of airlines serving London Heathrow Airport, such as KLM, SWISS, 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.
KLM
7,7
Good
1 404 reviews
Check prices

Crew

8,4

Boarding

7,8

Comfort

7,6

Overall

7,7

Entertainment

7,1

Food

7,3

Reviews

1 / 20
2,0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7,7
Good
1 404 reviews
KLM
7,7
Good
1 404 reviews
Check prices

Crew

8,4

Boarding

7,8

Comfort

7,6

Overall

7,7

Entertainment

7,1

Food

7,3

Reviews

1 / 20
2,0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
SWISS
7,5
Good
1 772 reviews
KLM
7,7
Good
1 404 reviews
Check prices

Crew

8,4

Boarding

7,8

Comfort

7,6

Overall

7,7

Entertainment

7,1

Food

7,3

Reviews

1 / 20
2,0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Virgin Atlantic
7,5
Good
670 reviews
KLM
7,7
Good
1 404 reviews
Check prices

Crew

8,4

Boarding

7,8

Comfort

7,6

Overall

7,7

Entertainment

7,1

Food

7,3

Reviews

1 / 20
2,0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Kenya Airways
6,8
Okay
284 reviews
KLM
7,7
Good
1 404 reviews
Check prices

Crew

8,4

Boarding

7,8

Comfort

7,6

Overall

7,7

Entertainment

7,1

Food

7,3

Reviews

1 / 20
2,0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6,7
Okay
7 467 reviews
KLM
7,7
Good
1 404 reviews
Check prices

Crew

8,4

Boarding

7,8

Comfort

7,6

Overall

7,7

Entertainment

7,1

Food

7,3

Reviews

1 / 20
2,0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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Related info for your journey

Access useful and relevant information related to your journey from Heathrow. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 23 October 2025.

  • What are the most popular destinations to fly to from London Heathrow Airport?

    The most selected flight destinations from London Heathrow Airport for the current month are Bangkok Suvarnabhumi Airport, Mumbai, Amritsar. While Bangkok Suvarnabhumi Airport, Mumbai, Ahmedabad are the top choices made by travellers year-round.

  • What is the cheapest flight from London Heathrow Airport to anywhere?

    Users have flown out of London Heathrow Airport for as low as R1 019 to Barcelona-El Prat Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for R13 194 to fly from London Heathrow Airport.

  • What are the cheapest airlines flying from London Heathrow Airport to anywhere?

    Looking at our data, British Airways, Vueling, and Air France have been found to have the cheapest prices from London Heathrow Airport. Here are some options available: British Airways flights from London Heathrow Airport to Aberdeen Dyce (R1 438). Vueling flights from London Heathrow Airport to Barcelona-El Prat (R1 465). Air France flights from London Heathrow Airport to Paris Charles de Gaulle (R1 851).

  • What is the cheapest premium economy flight from London Heathrow Airport?

    Premium economy can provide you with benefits such as more leg room and ideal seating locations without the price tag of a business class flight. Some of the cheapest premium economy flight options from London Heathrow Airport are below:
    London Heathrow to Split from R7 836
    London Heathrow to Geneva from R11 255
    London Heathrow to Olbia from R11 749
    London Heathrow to Madrid from R16 513

  • What is the cheapest first class flight from London Heathrow Airport?

    If you’re looking to fly first-class from London Heathrow Airport to anywhere, put Johannesburg on your list as prices start at R89 720 for this destination.

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

    November is currently the cheapest month to fly from London Heathrow Airport. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from London Heathrow Airport?

    Check out the cheapest flights from London Heathrow Airport to embark to:
    Travel from London to Johannesburg from R9 489 round trip
    Travel from London to Cape Town from R11 404 round trip
    Travel from London to Durban from R12 449 round trip
    Travel from London to Sun City Resort from R18 020 round trip

  • How does Cheapflights help users find flights from Heathrow?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Heathrow today with Cheapflights!

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

    Cheapflights helps you find that perfect flight from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from Heathrow with no change fees?

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

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

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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How does Cheapflights help users find flights from Heathrow?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Heathrow today with Cheapflights!

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

Cheapflights helps you find that perfect flight from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Heathrow with no change fees?

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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