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R2 899+ 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 6/3. 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.
LHR — JNB
Mar 16 — Mar 231
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 14 February 2026.

Cheapest airline

Ryanair

Good round-trip deal

R1 703 or less

Good one-way deal

R1 241 or less
On average, Ryanair currently has the cheapest one-way flight from London Heathrow (avg. price of R1 155).
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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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Find flights from Heathrow

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 14 February 2026.

Sat 14/311:05
LHR
-
JNB
2 stops20h 25m
Multiple Airlines
Sat 4/48:45
JNB
-
LHR
1 stop24h 30m
Multiple Airlines
Deal found 12/2R9 572
Sat 14/313:50
LHR
-
JNB
1 stop15h 15m
Lufthansa
Sat 4/48:45
JNB
-
LHR
1 stop24h 30m
Lufthansa
Deal found 12/2R9 588
Tue 3/320:15
LHR
-
JNB
1 stop32h 50m
Lufthansa
Tue 10/310:10
JNB
-
LHR
1 stop14h 45m
Lufthansa
Deal found 11/2R9 620
Wed 25/213:50
LHR
-
JNB
1 stop15h 15m
Lufthansa
Tue 10/310:10
JNB
-
LHR
1 stop14h 45m
Lufthansa
Deal found 11/2R9 651
Mon 16/320:30
LHR
-
JNB
1 stop15h 50m
RwandAir
Sun 22/33:10
JNB
-
LHR
1 stop29h 10m
RwandAir
Deal found 11/2R9 699
Wed 25/211:05
LHR
-
JNB
2 stops20h 25m
Multiple Airlines
Tue 10/310:10
JNB
-
LHR
1 stop14h 45m
Multiple Airlines
Deal found 11/2R9 715
Wed 4/311:05
LHR
-
JNB
2 stops20h 25m
Multiple Airlines
Thu 19/310:10
JNB
-
LHR
2 stops23h 35m
Multiple Airlines
Deal found 12/2R9 731
Thu 26/220:30
LHR
-
JNB
1 stop15h 50m
RwandAir
Mon 2/316:50
JNB
-
LHR
1 stop15h 30m
RwandAir
Deal found 12/2R9 747
Mon 9/320:30
LHR
-
JNB
1 stop15h 50m
RwandAir
Mon 23/316:50
JNB
-
LHR
1 stop15h 30m
RwandAir
Deal found 13/2R9 763
Sun 1/320:30
LHR
-
JNB
1 stop15h 50m
RwandAir
Sun 22/316:50
JNB
-
LHR
1 stop15h 30m
RwandAir
Deal found 14/2R9 779
Tue 3/320:30
LHR
-
JNB
1 stop15h 50m
RwandAir
Wed 18/316:50
JNB
-
LHR
1 stop15h 30m
RwandAir
Deal found 12/2R9 795
Fri 6/314:00
LHR
-
DUR
2 stops18h 40m
Multiple Airlines
Sat 14/319:40
DUR
-
LHR
2 stops18h 50m
Multiple Airlines
Deal found 11/2R10 703

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 14 February 2026. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

OR Tambo

Route

Depart

Return

Price

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Wed 4/3

20:25-22:05

1 stop23h 40m

Johannesburg OR Tambo

Wed 11/3

23:59-13:50

1 stop15h 51m

R9 986

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Mon 2/3

17:50-22:05

1 stop26h 15m

Johannesburg OR Tambo

Thu 12/3

23:59-20:50

1 stop22h 51m

R10 336

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Tue 10/3

20:30-14:20

1 stop15h 50m

Johannesburg OR Tambo

Sun 29/3

16:50-9:00

1 stop17h 10m

R10 830

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Tue 7/4

21:20-2:20

1 stop28h 00m

Johannesburg OR Tambo

Mon 4/5

16:50-7:00

1 stop15h 10m

R11 117

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Tue 2/6

21:20-14:20

1 stop16h 00m

Johannesburg OR Tambo

Thu 4/6

16:50-9:45

1 stop17h 55m

R11 133

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Sat 16/5

21:20-14:20

1 stop16h 00m

Johannesburg OR Tambo

Sat 30/5

3:10-9:00

1 stop30h 50m

R11 547

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Wed 6/5

21:20-14:20

1 stop16h 00m

Johannesburg OR Tambo

Fri 22/5

16:50-7:00

1 stop15h 10m

R11 563

LondonDurban

LHR - DUR

LHRDUR

London Heathrow

Sat 28/2

6:30-10:40

2 stops26h 10m

Durban King Shaka Intl

Mon 9/3

11:15-17:00

2 stops31h 45m

R12 216

LondonEast London

LHR - ELS

LHRELS

London Heathrow

Fri 1/5

6:30-12:00

2 stops28h 30m

East London

Sun 24/5

12:35-20:55

2 stops33h 20m

R12 534

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Tue 7/4

20:55-21:20

1 stop23h 25m

Johannesburg OR Tambo

Tue 14/4

23:15-20:55

1 stop22h 40m

R12 646

Flights are sorted by cheapest return flights first.

Deals found on 12/2

Showing 1-10 of 60 results
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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 OR Tambo. Price data was last updated on 6 February 2026.

Booking 73 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, January is the cheapest month in which you can book a flight from London Heathrow Airport (average of R9 237). Flying from London Heathrow Airport in July will prove the most costly (average of R12 391). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from London Heathrow Airport?

When flying from London Heathrow Airport check dates and pricing for the following: British Airways, Virgin Atlantic, RwandAir, Lufthansa, KLM. As they depart for the following popular destinations: Johannesburg.

British Airways
British Airways
From R1 038
Virgin Atlantic
Virgin Atlantic
From R11 539
RwandAir
RwandAir
From R10 355
KLM
KLM
From R2 586

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 (1 940 flights per day), Paris (761 flights per day) and Madrid (414 flights per day).

Johannesburg OR Tambo
Johannesburg OR Tambo
From R10 613
Frankfurt am Main
Frankfurt am Main
From R7 804
Kigali Intl
Kigali Intl
From R7 550
Addis Ababa Bole
Addis Ababa Bole
From R2 918

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

The cheapest city to fly to from London Heathrow Airport is Amsterdam Schiphol, with prices starting at R1 051. Explore other affordable destinations below.

Amsterdam Schiphol
Amsterdam Schiphol
From R1 051
Manchester
Manchester
From R1 174
Paris
Paris
From R1 296
Edinburgh Turnhouse
Edinburgh Turnhouse
From R1 326

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, RwandAir, 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
1 454 reviews
Check prices

Food

7,3

Crew

8,4

Entertainment

7,1

Overall

7,7

Boarding

7,8

Comfort

7,6

Reviews

1 / 20
10,0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7,7
Good
1 454 reviews
KLM
7,7
Good
1 454 reviews
Check prices

Food

7,3

Crew

8,4

Entertainment

7,1

Overall

7,7

Boarding

7,8

Comfort

7,6

Reviews

1 / 20
10,0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
RwandAir
7,7
Good
40 reviews
KLM
7,7
Good
1 454 reviews
Check prices

Food

7,3

Crew

8,4

Entertainment

7,1

Overall

7,7

Boarding

7,8

Comfort

7,6

Reviews

1 / 20
10,0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Virgin Atlantic
7,5
Good
678 reviews
KLM
7,7
Good
1 454 reviews
Check prices

Food

7,3

Crew

8,4

Entertainment

7,1

Overall

7,7

Boarding

7,8

Comfort

7,6

Reviews

1 / 20
10,0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Lufthansa
6,8
Okay
7 785 reviews
KLM
7,7
Good
1 454 reviews
Check prices

Food

7,3

Crew

8,4

Entertainment

7,1

Overall

7,7

Boarding

7,8

Comfort

7,6

Reviews

1 / 20
10,0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
British Airways
6,7
Okay
7 740 reviews
KLM
7,7
Good
1 454 reviews
Check prices

Food

7,3

Crew

8,4

Entertainment

7,1

Overall

7,7

Boarding

7,8

Comfort

7,6

Reviews

1 / 20
10,0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

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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 14 February 2026.

  • 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 Mumbai, Bangkok Suvarnabhumi Airport, Ahmedabad. 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 051 to Amsterdam (prices may vary depending on the airline and departure time). On average, users have booked flights for R10 908 to fly from London Heathrow Airport.

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

    Looking at our data, Vueling, British Airways, and Air France have been found to have the cheapest prices from London Heathrow Airport. Here are some options available: Vueling flights from London Heathrow Airport to Barcelona-El Prat (R549). British Airways flights from London Heathrow Airport to Aberdeen Dyce (R1 038). Air France flights from London Heathrow Airport to Paris Charles de Gaulle (R1 700).

  • 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 168
    London Heathrow to Geneva from R10 295
    London Heathrow to Olbia from R10 747
    London Heathrow to Helsinki from R16 236

  • 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 R82 071 for this destination.

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

    January 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 R7 581 round trip
    Travel from London to Cape Town from R8 170 round trip
    Travel from London to Durban from R10 814 round trip
    Travel from London to Sun City Resort from R16 484 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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