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R2 646+ 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 20/11. 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
Jun 14 — Jun 211
1 adult

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 9 June 2025.

Cheapest airline

easyJet

Good round-trip deal

R2 407 or less

Good one-way deal

R1 060 or less
On average, easyJet currently has the cheapest one-way flight from London Heathrow (avg. price of R1 700).
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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

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 9 June 2025.

Thu 3/721:45LHR - JNB
1 stop33h 35mEtihad Airways
Sat 12/79:50JNB - LHR
1 stop30h 25mEtihad Airways
Deal found 7/6R11 791
Fri 3/1022:10LHR - JNB
1 stop32h 00mEgyptair
Sun 12/1021:45JNB - LHR
1 stop16h 50mEgyptair
Deal found 8/6R11 844
Thu 26/611:05LHR - JNB
2 stops20h 30mMultiple Airlines
Mon 14/719:00JNB - LHR
1 stop13h 40mMultiple Airlines
Deal found 8/6R11 862
Wed 25/617:30LHR - JNB
1 stop14h 05mLufthansa
Mon 14/719:00JNB - LHR
1 stop14h 40mLufthansa
Deal found 8/6R11 915
Thu 19/611:05LHR - JNB
2 stops20h 30mBrussels Airlines
Sun 13/719:00JNB - LHR
2 stops26h 55mBrussels Airlines
Deal found 8/6R11 968
Wed 25/66:00LHR - JNB
2 stops25h 35mAustrian Airlines
Wed 9/719:00JNB - LHR
2 stops27h 40mAustrian Airlines
Deal found 8/6R12 430
Fri 20/621:20LHR - JNB
1 stop17h 00mRwandAir
Sun 22/616:50JNB - LHR
1 stop17h 10mRwandAir
Deal found 7/6R12 537
Wed 27/817:10LHR - JNB
1 stop15h 10mSWISS
Tue 23/919:35JNB - LHR
1 stop23h 15mSWISS
Deal found 8/6R12 803
Fri 20/66:30LHR - JNB
1 stop13h 50mKLM
Sat 5/723:15JNB - LHR
1 stop21h 15mKLM
Deal found 8/6R12 821
Mon 23/66:30LHR - CPT
1 stop13h 40mKLM
Sun 6/723:15CPT - LHR
1 stop19h 20mKLM
Deal found 8/6R13 247
Fri 14/1111:30LHR - CPT
1 stop17h 15mAir France
Sat 29/118:50CPT - LHR
1 stop14h 35mAir France
Deal found 8/6R13 282
Thu 30/1016:35LHR - JNB
1 stop16h 15mTurkish Airlines
Thu 4/1219:10JNB - LHR
1 stop16h 30mTurkish Airlines
Deal found 7/6R13 478

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 9 June 2025. 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

Thu 3/7

21:45-8:20

1 stop33h 35m

Johannesburg OR Tambo

Sat 12/7

9:50-15:15

1 stop30h 25m

R11 791

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Fri 3/10

22:10-7:10

1 stop32h 00m

Johannesburg OR Tambo

Sun 12/10

21:45-13:35

1 stop16h 50m

R11 844

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Thu 26/6

11:05-8:35

2 stops20h 30m

Johannesburg OR Tambo

Mon 14/7

19:00-7:40

1 stop13h 40m

R11 862

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Wed 25/6

17:30-8:35

1 stop14h 05m

Johannesburg OR Tambo

Mon 14/7

19:00-8:40

1 stop14h 40m

R11 915

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Wed 18/6

7:45-8:35

2 stops23h 50m

Johannesburg OR Tambo

Sat 12/7

19:00-20:55

2 stops26h 55m

R11 968

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Wed 25/6

6:00-8:35

2 stops25h 35m

Johannesburg OR Tambo

Mon 14/7

19:00-21:40

2 stops27h 40m

R12 430

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Fri 20/6

21:20-15:20

1 stop17h 00m

Johannesburg OR Tambo

Sun 22/6

16:50-9:00

1 stop17h 10m

R12 537

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Wed 27/8

17:10-9:20

1 stop15h 10m

Johannesburg OR Tambo

Tue 23/9

19:35-17:50

1 stop23h 15m

R12 803

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Fri 20/6

6:30-21:20

1 stop13h 50m

Johannesburg OR Tambo

Sat 5/7

23:15-19:30

1 stop21h 15m

R12 821

LondonCape Town

LHR - CPT

LHRCPT

London Heathrow

Mon 23/6

6:30-21:10

1 stop13h 40m

Cape Town Intl

Sun 6/7

23:15-17:35

1 stop19h 20m

R13 247

Flights are sorted by cheapest return flights first.

Deals found on 7/6

Showing 1-10 of 57 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 23 May 2025.

Booking 37 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, February is the cheapest month in which you can book a flight from London Heathrow Airport (average of R10 406). Flying from London Heathrow Airport in July will prove the most costly (average of R14 241). 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 OR Tambo. 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 Friday afternoons 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, RwandAir, Virgin Atlantic, KLM, Kenya Airways. As they depart for the following popular destinations: Johannesburg.

British Airways
British Airways
From R84
RwandAir
RwandAir
From R661
Virgin Atlantic
Virgin Atlantic
From R469
KLM
KLM
From R148

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 (2 376 flights per day), Paris (745 flights per day) and Chicago (728 flights per day).

Johannesburg OR Tambo
Johannesburg OR Tambo
From R507
Amsterdam Schiphol
Amsterdam Schiphol
From R72
Doha Hamad Intl
Doha Hamad Intl
From R517
Kigali Intl
Kigali Intl
From R477

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

The cheapest city to fly to from London Heathrow Airport is Edinburgh Turnhouse, with prices starting at R911. Explore other affordable destinations below.

Edinburgh Turnhouse
Edinburgh Turnhouse
From R51
Paris
Paris
From R60
Stuttgart Echterdingen
Stuttgart Echterdingen
From R71

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.
KLM
7,8
Good
1 355 reviews
Check prices

Overall

7,8

Entertainment

7,1

Crew

8,4

Comfort

7,7

Food

7,2

Boarding

7,8

Reviews

1 / 20
8,0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7,8
Good
1 355 reviews
KLM
7,8
Good
1 355 reviews
Check prices

Overall

7,8

Entertainment

7,1

Crew

8,4

Comfort

7,7

Food

7,2

Boarding

7,8

Reviews

1 / 20
8,0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Austrian Airlines
7,6
Good
801 reviews
KLM
7,8
Good
1 355 reviews
Check prices

Overall

7,8

Entertainment

7,1

Crew

8,4

Comfort

7,7

Food

7,2

Boarding

7,8

Reviews

1 / 20
8,0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
SWISS
7,5
Good
1 618 reviews
KLM
7,8
Good
1 355 reviews
Check prices

Overall

7,8

Entertainment

7,1

Crew

8,4

Comfort

7,7

Food

7,2

Boarding

7,8

Reviews

1 / 20
8,0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Qatar Airways
7,4
Good
3 584 reviews
KLM
7,8
Good
1 355 reviews
Check prices

Overall

7,8

Entertainment

7,1

Crew

8,4

Comfort

7,7

Food

7,2

Boarding

7,8

Reviews

1 / 20
8,0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Etihad Airways
7,4
Good
1 211 reviews
KLM
7,8
Good
1 355 reviews
Check prices

Overall

7,8

Entertainment

7,1

Crew

8,4

Comfort

7,7

Food

7,2

Boarding

7,8

Reviews

1 / 20
8,0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

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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 9 June 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, Barcelona-El Prat Airport, Accra. While Bangkok Suvarnabhumi Airport, Ahmedabad, Amritsar 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 R911 to Edinburgh (prices may vary depending on the airline and departure time). On average, users have booked flights for R10 864 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 (R1 067). British Airways flights from London Heathrow Airport to Aberdeen Dyce (R1 490). Air France flights from London Heathrow Airport to Paris Charles de Gaulle (R1 878).

  • 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 Lisbon from R7 480
    London Heathrow to Split from R7 992
    London Heathrow to Edinburgh from R8 543
    London Heathrow to Munich from R14 126

  • 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 R91 506 for this destination.

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

    February 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 R10 992 round trip
    Travel from London to Cape Town from R13 211 round trip
    Travel from London to Durban from R13 496 round trip
    Travel from London to Sun City Resort from R18 379 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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