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Cheap flights from Algarve to London Heathrow Airport from £62

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 27/9. Fares are subject to change and may not be available on all flights or dates of travel.
FAO — LHR
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Algarve to Heathrow

Keep the following information in mind while searching for Algarve to Heathrow flight deals. Data was last updated 29 August 2025.

Round-trip from

£123

One-way from

£62

Popular in

August

Cheapest in

March

Average price

£125
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 6/2-9/2
  • 2 total stops
  • 27h 00m total
  • Algarve to London
Search Deals
Vueling
  • Vueling
  • 27/9
  • 1 total stop
  • 17h 45m total
  • Algarve to London
Search Deals
Highest demand for flights based on searches. 33% potential increase in price (£26 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Algarve to Heathrow

Cheapest flights from Algarve to Heathrow
Explore the most affordable flight options available from Algarve to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Thu 23/1006:05FAO - LHR
1 stop9h 30mTAP AIR PORTUGAL
Mon 27/1008:15LHR - FAO
1 stop15h 35mTAP AIR PORTUGAL
Deal found 28/8£126
Thu 2/1018:10FAO - LHR
1 stop4h 45mTAP AIR PORTUGAL
Mon 6/1013:45LHR - FAO
1 stop10h 05mTAP AIR PORTUGAL
Deal found 28/8£127
Thu 2/1018:10FAO - LHR
1 stop4h 45mTAP AIR PORTUGAL
Sun 5/1008:00LHR - FAO
1 stop9h 20mTAP AIR PORTUGAL
Deal found 27/8£127
Wed 8/1006:05FAO - LHR
1 stop6h 40mTAP AIR PORTUGAL
Sun 12/1018:45LHR - FAO
1 stop5h 05mTAP AIR PORTUGAL
Deal found 28/8£133
Mon 24/1106:05FAO - LHR
1 stop6h 35mTAP AIR PORTUGAL
Sun 30/1119:55LHR - FAO
1 stop14h 30mTAP AIR PORTUGAL
Deal found 27/8£135
Sat 18/1018:10FAO - LHR
1 stop4h 45mTAP AIR PORTUGAL
Thu 30/1006:00LHR - FAO
1 stop4h 25mTAP AIR PORTUGAL
Deal found 29/8£135
Tue 18/1106:05FAO - LHR
1 stop11h 25mTAP AIR PORTUGAL
Tue 2/1208:15LHR - FAO
1 stop15h 35mTAP AIR PORTUGAL
Deal found 28/8£139
Sun 5/1006:05FAO - LHR
1 stop6h 40mTAP AIR PORTUGAL
Mon 13/1008:00LHR - FAO
1 stop9h 20mTAP AIR PORTUGAL
Deal found 27/8£140
Sat 11/1018:10FAO - LHR
1 stop4h 45mTAP AIR PORTUGAL
Sat 18/1018:45LHR - FAO
1 stop15h 40mTAP AIR PORTUGAL
Deal found 27/8£141
Wed 24/911:15FAO - LHR
1 stop10h 45mTAP AIR PORTUGAL
Wed 1/1013:45LHR - FAO
1 stop10h 05mTAP AIR PORTUGAL
Deal found 26/8£142
Tue 16/918:15FAO - LHR
1 stop4h 40mTAP AIR PORTUGAL
Sun 28/913:45LHR - FAO
1 stop10h 05mTAP AIR PORTUGAL
Deal found 27/8£143

Cheapflights Fare Finder

 
Customise your flight search to find flights from Algarve 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 29 August 2025.
Use the filters below to find and compare flights from Algarve to London Heathrow Airport that are best for you.

Fly from

Algarve

Fly to

Heathrow

Route

Depart

Return

Price

FaroLondon

FAO - LHR

FAOLHR

Faro

Fri 6/2

11:15-22:40

1 stop11h 25m

London Heathrow

Mon 9/2

08:15-23:50

1 stop15h 35m

£123

FaroLondon

FAO - LHR

FAOLHR

Faro

Thu 23/10

06:05-15:35

1 stop9h 30m

London Heathrow

Mon 27/10

08:15-23:50

1 stop15h 35m

£126

FaroLondon

FAO - LHR

FAOLHR

Faro

Thu 20/11

06:05-11:25

1 stop5h 20m

London Heathrow

Fri 28/11

19:55-10:25

1 stop14h 30m

£126

FaroLondon

FAO - LHR

FAOLHR

Faro

Thu 2/10

18:10-22:55

1 stop4h 45m

London Heathrow

Mon 6/10

13:45-23:50

1 stop10h 05m

£127

FaroLondon

FAO - LHR

FAOLHR

Faro

Thu 2/10

18:10-22:55

1 stop4h 45m

London Heathrow

Sun 5/10

08:00-17:20

1 stop9h 20m

£127

FaroLondon

FAO - LHR

FAOLHR

Faro

Mon 24/11

06:05-12:40

1 stop6h 35m

London Heathrow

Sun 30/11

19:55-10:25

1 stop14h 30m

£133

FaroLondon

FAO - LHR

FAOLHR

Faro

Wed 8/10

06:05-12:45

1 stop6h 40m

London Heathrow

Sun 12/10

18:45-23:50

1 stop5h 05m

£133

FaroLondon

FAO - LHR

FAOLHR

Faro

Thu 23/10

13:20-16:10

Nonstop2h 50m

London Heathrow

Mon 27/10

14:20-17:20

Nonstop3h 00m

£134

FaroLondon

FAO - LHR

FAOLHR

Faro

Sat 27/9

15:25-09:10

1 stop17h 45m

£62

FaroLondon

FAO - LHR

FAOLHR

Faro

Sat 15/11

14:50-17:40

Nonstop2h 50m

£64

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 15 results
1
2

Best time to book a flight from Algarve to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Algarve 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 Algarve to London Heathrow Airport

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

Currently, January is the cheapest month in which you can book a flight from Algarve to London Heathrow Airport (average of £112). Flying from Algarve to London Heathrow Airport in August is currently the most expensive (average of £164). 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 SAL to LHR?

Find hourly flight availability from Algarve 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 29 August 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Algarve to London Heathrow Airport as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Algarve to Heathrow. 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 Algarve to London Heathrow Airport?

    TAP AIR PORTUGAL can get you from Algarve to London Heathrow Airport in just under 11h 25m. Your travel time can differ by up to . The distance between Algarve and London Heathrow Airport is about 1064 mi.

  • What are the most reliable airlines from Algarve to London Heathrow Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Algarve to London Heathrow Airport on time: British Airways (83%), American Airlines (82%), Qatar Airways (82%).

  • What are the cheapest flights from Algarve to London Heathrow Airport?

    Looking at all options, your cheapest flight can be booked for £66. While the most popular route (Faro - London Heathrow) can be booked for £123 on average our data indicates £202 when flying from Algarve to London Heathrow Airport.

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

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

  • How can I find direct flights from Algarve to Heathrow?

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Algarve to London Heathrow Airport (average of £112). Flying from Algarve to London Heathrow Airport in August is currently the most expensive (average of £164). 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
Hounslow
Gatwick
Slough
Northampton
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Watford
Folkestone
Ipswich
Chichester
Winchester
Eastbourne
Swindon
Dartford

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Algarve to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Algarve to Heathrow?

Deals for Algarve to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Algarve.

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

Yes, we can. To see specific flights from Algarve to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Of course! You can now track prices for flights from Algarve to Heathrow and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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