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Cheap flights from Port Elizabeth to London Heathrow Airport from £316

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 20/12. Fares are subject to change and may not be available on all flights or dates of travel.
PLZ — LHR
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Port Elizabeth to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Port Elizabeth (PLZ) to Heathrow (LHR). 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 7 November 2025.

Round-trip from

£556

One-way from

£316

Popular in

April

Cheapest in

January

Average price

£521
SWISS
  • SWISS
  • 23/11-21/5
  • 4 total stops
  • 35h 15m total
  • Port Elizabeth to London
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Lufthansa
  • Lufthansa
  • 20/12
  • 2 total stops
  • 35h 25m total
  • Port Elizabeth to London
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£32 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Find flight deals from Port Elizabeth to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Port Elizabeth to Heathrow
Explore the most affordable flight options available from Port Elizabeth to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2025.

Sun 23/1107:00PLZ - LHR
2 stops17h 55mMultiple Airlines
Thu 21/518:40LHR - PLZ
2 stops17h 20mMultiple Airlines
Deal found 5/11£556
Mon 24/1115:45PLZ - LHR
2 stops33h 10mMultiple Airlines
Thu 21/518:40LHR - PLZ
2 stops21h 55mMultiple Airlines
Deal found 5/11£598
Sun 21/1215:10PLZ - LHR
1 stop18h 10mMultiple Airlines
Sun 28/1216:35LHR - PLZ
1 stop20h 15mMultiple Airlines
Deal found 6/11£674
Thu 13/1107:00PLZ - LHR
2 stops25h 20mMultiple Airlines
Fri 14/1120:30LHR - PLZ
2 stops21h 30mMultiple Airlines
Deal found 7/11£688
Fri 26/1213:35PLZ - LHR
2 stops26h 50mMultiple Airlines
Fri 16/117:05LHR - PLZ
2 stops40h 50mMultiple Airlines
Deal found 5/11£707
Mon 22/1210:20PLZ - LHR
2 stops22h 00mMultiple Airlines
Mon 29/1220:30LHR - PLZ
2 stops20h 30mMultiple Airlines
Deal found 7/11£711
Fri 26/1218:55PLZ - LHR
2 stops21h 30mMultiple Airlines
Tue 7/417:35LHR - PLZ
2 stops20h 30mMultiple Airlines
Deal found 6/11£723

Cheapflights Fare Finder

 
Customise your flight search to find flights from Port Elizabeth to Heathrow 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 858,174 searches. Data last updated 7 November 2025.
Use the filters below to find and compare flights from Port Elizabeth to London Heathrow Airport that are best for you.

Fly from

Port Elizabeth

Fly to

Heathrow

Route

Depart

Return

Price

Port ElizabethLondon

PLZ - LHR

PLZLHR

Port Elizabeth

Sun 23/11

07:00-22:55

2 stops17h 55m

London Heathrow

Thu 21/5

18:40-13:00

2 stops17h 20m

£556

Port ElizabethLondon

PLZ - LHR

PLZLHR

Port Elizabeth

Fri 6/2

08:05-08:05

2 stops26h 00m

London Heathrow

Tue 10/2

18:40-07:35

2 stops34h 55m

£596

Port ElizabethLondon

PLZ - LHR

PLZLHR

Port Elizabeth

Mon 24/11

15:45-22:55

2 stops33h 10m

London Heathrow

Thu 21/5

18:40-17:35

2 stops21h 55m

£598

Port ElizabethLondon

PLZ - LHR

PLZLHR

Port Elizabeth

Sun 21/12

15:10-07:20

1 stop18h 10m

London Heathrow

Sun 28/12

16:35-14:50

1 stop20h 15m

£674

Port ElizabethLondon

PLZ - LHR

PLZLHR

Port Elizabeth

Fri 26/12

13:35-14:25

2 stops26h 50m

London Heathrow

Fri 16/1

17:05-11:55

2 stops40h 50m

£707

Port ElizabethLondon

PLZ - LHR

PLZLHR

Port Elizabeth

Mon 22/12

10:20-06:20

2 stops22h 00m

London Heathrow

Mon 29/12

20:30-19:00

2 stops20h 30m

£711

Port ElizabethLondon

PLZ - LHR

PLZLHR

Port Elizabeth

Sat 20/12

13:30-22:55

2 stops35h 25m

£316

Port ElizabethLondon

PLZ - LHR

PLZLHR

Port Elizabeth

Sat 20/12

20:35-22:55

3 stops28h 20m

£467

Port ElizabethLondon

PLZ - LHR

PLZLHR

Port Elizabeth

Sat 20/12

15:45-04:55

1 stop15h 10m

£542

Flights are sorted by cheapest return flights first.

Deals found on 7/11

Best time to book a flight from Port Elizabeth to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Port Elizabeth 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.

Cheapflights Insights

Everything you need to know about your flight from Port Elizabeth to London Heathrow Airport

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

Currently, January is the cheapest month in which you can book a flight from Port Elizabeth to London Heathrow Airport (average of £435). Flying from Port Elizabeth to London Heathrow Airport in August is currently the most expensive (average of £759). 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 PLZ to LHR?

Find hourly flight availability from Port Elizabeth to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 November 2025.

It’s optimal to fly from Port Elizabeth to London Heathrow Airport in the evening. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight at midday.

How much does it cost for a return flight from Port Elizabeth to London Heathrow Airport?

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 7 November 2025.
See what other customers who have flown with British Airways from Port Elizabeth to London Heathrow Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,501 reviews
Check prices

Entertainment

6.4

Overall

6.7

Food

6.3

Comfort

6.7

Boarding

6.9

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.
British Airways
6.7
Okay
7,501 reviews
British Airways
6.7
Okay
7,501 reviews
Check prices

Entertainment

6.4

Overall

6.7

Food

6.3

Comfort

6.7

Boarding

6.9

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.

Related info for your journey

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

  • What airport do you fly from for flights from Port Elizabeth to London Heathrow?

    For a flight from Port Elizabeth to London Heathrow, you will be flying from Port Elizabeth. Port Elizabeth (PLZ) is just 1.7 mi from the center of the city. Port Elizabeth is the only Port Elizabeth airport and it handles 0 outbound flights to London Heathrow per day. 1 airline has flights to London Heathrow from Port Elizabeth on a regular basis.

  • How long is the flight from Port Elizabeth to London Heathrow Airport?

    Airlines like SWISS fly from Port Elizabeth to London Heathrow Airport in about 26h. The time it takes to get you to your destination can typically vary by up to . The distance from Port Elizabeth to London Heathrow Airport is about 6109 mi.

  • What is the cheapest airline to fly from Port Elizabeth to London Heathrow Airport round-trip?

    British Airways, at £669, was found to be the cheapest airline from Port Elizabeth to London Heathrow Airport..

  • Can I find deals for flights from Port Elizabeth to Heathrow that include hotel bookings?

    Yes. In addition to deals on Port Elizabeth to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Port Elizabeth to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Port Elizabeth to Heathrow.

  • Can I find deals for business class flights from Port Elizabeth to Heathrow?

    Yes. Cheapflights offers flight deals from Port Elizabeth to Heathrow 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 Port Elizabeth to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Port Elizabeth to London Heathrow Airport (average of £435). Flying from Port Elizabeth to London Heathrow Airport in August is currently the most expensive (average of £759). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Slough
Gatwick
Hounslow
Northampton
Luton
Ilford
Wembley
Deal
Hayes
Colchester
Watford
Winchester
Swindon
Crawley
Brentford
Romford
Chichester
Ipswich

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Port Elizabeth to Heathrow

Discover the top airline that operate flights from Port Elizabeth to Heathrow. 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 858,174 searches. Data last updated 7 November 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£669Average£723FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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How does Cheapflights help users find flights from Port Elizabeth to Heathrow?

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

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Can Cheapflights find flights from Port Elizabeth to Heathrow with no change fees?

Certainly. Search results for flights to Heathrow from Port Elizabeth shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Port Elizabeth to Heathrow on Cheapflights with our Price Alert feature and get notified when better prices are available.

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