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Cheap flights from London Heathrow Airport to Algarve from £71

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 25/7. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — FAO
16 Jul — 23 Jul1
1 adult

Cheap flight deals from Heathrow to Algarve

Keep the following information in mind while searching for Heathrow to Algarve flight deals. Data was last updated 11 July 2025.

Round-trip from

£121

One-way from

£71

Popular in

August

Cheapest in

January

Average price

£152
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 7/11-16/11
  • 2 total stops
  • 23h 10m total
  • London to Algarve
25/7
  • 25/7
  • 1 total stop
  • 11h 40m total
  • London to Algarve
Highest demand for flights based on searches. 19% potential increase in price (£21 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£5 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Heathrow to Algarve

Cheapest flights from Heathrow to Algarve
Explore the most affordable flight options available from Heathrow to Algarve. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Fri 7/1106:00LHR - FAO
1 stop17h 50mTAP AIR PORTUGAL
Sun 16/1106:05FAO - LHR
1 stop5h 20mTAP AIR PORTUGAL
Deal found 9/7£121
Thu 30/1014:45LHR - FAO
Nonstop3h 00mBritish Airways
Thu 6/1119:40FAO - LHR
Nonstop2h 50mBritish Airways
Deal found 10/7£128
Fri 25/722:10LHR - FAO
1 stop11h 40mMultiple Airlines
Sun 27/711:15FAO - LHR
Nonstop2h 50mMultiple Airlines
Deal found 9/7£146
Wed 27/807:45LHR - FAO
1 stop8h 05mBrussels Airlines
Wed 3/912:10FAO - LHR
1 stop4h 55mBrussels Airlines
Deal found 10/7£157

Cheapflights Fare Finder

Customise your flight search to find flights from Heathrow to Algarve 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 11 July 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Algarve that are best for you.

Fly from

Heathrow

Fly to

Algarve

Route

Depart

Return

Price

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Fri 7/11

06:00-23:50

1 stop17h 50m

Faro

Sun 16/11

06:05-11:25

1 stop5h 20m

£121

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Thu 30/10

14:45-17:45

Nonstop3h 00m

Faro

Thu 6/11

19:40-22:30

Nonstop2h 50m

£128

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Fri 25/7

22:10-09:50

1 stop11h 40m

Faro

Sun 27/7

11:15-14:05

Nonstop2h 50m

£146

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Wed 27/8

07:45-15:50

1 stop8h 05m

Faro

Wed 3/9

12:10-17:05

1 stop4h 55m

£157

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Fri 25/7

22:10-09:50

1 stop11h 40m

£71

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Sat 6/9

20:50-12:20

1 stop15h 30m

£73

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Mon 25/8

09:25-12:20

Nonstop2h 55m

£75

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Thu 21/8

19:50-10:25

1 stop14h 35m

£88

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Mon 18/8

21:05-09:25

1 stop12h 20m

£113

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Mon 11/8

08:50-18:10

1 stop9h 20m

£116

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Best time to book a flight from Heathrow to Algarve

Have a flexible travel schedule? Discover the best time to fly to Algarve 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.

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Algarve (average of £81). Flying from London Heathrow Airport to Algarve in August is currently the most expensive (average of £232). 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 LHR to SAL?

Find hourly flight availability from Heathrow to Algarve. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

When flying from London Heathrow Airport to Algarve, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Algarve

Get insights into the airlines that provide service to Algarve. 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 Algarve. Reviews last updated 11 July 2025.
See what other customers who have flown with Scandinavian Airlines, Brussels Airlines, andVueling from London Heathrow Airport to Algarve have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

6.6

Comfort

7.2

Overall

7.3

Boarding

7.6

Entertainment

6.6

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Daniel,Mar 2025

ZRH - CPH

Horrible service, outrageous luggage charges, avoid SAS if you have any alternative. One clerk to check luggage that is carryon on any other airline.

Food

6.6

Comfort

7.2

Overall

7.3

Boarding

7.6

Entertainment

6.6

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Daniel,Mar 2025

ZRH - CPH

Horrible service, outrageous luggage charges, avoid SAS if you have any alternative. One clerk to check luggage that is carryon on any other airline.

Food

6.6

Comfort

7.2

Overall

7.3

Boarding

7.6

Entertainment

6.6

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Daniel,Mar 2025

ZRH - CPH

Horrible service, outrageous luggage charges, avoid SAS if you have any alternative. One clerk to check luggage that is carryon on any other airline.

Food

6.6

Comfort

7.2

Overall

7.3

Boarding

7.6

Entertainment

6.6

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Daniel,Mar 2025

ZRH - CPH

Horrible service, outrageous luggage charges, avoid SAS if you have any alternative. One clerk to check luggage that is carryon on any other airline.

Food

6.6

Comfort

7.2

Overall

7.3

Boarding

7.6

Entertainment

6.6

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Daniel,Mar 2025

ZRH - CPH

Horrible service, outrageous luggage charges, avoid SAS if you have any alternative. One clerk to check luggage that is carryon on any other airline.

Food

6.6

Comfort

7.2

Overall

7.3

Boarding

7.6

Entertainment

6.6

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Daniel,Mar 2025

ZRH - CPH

Horrible service, outrageous luggage charges, avoid SAS if you have any alternative. One clerk to check luggage that is carryon on any other airline.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Algarve. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from London Heathrow Airport to Algarve one-way?

    To fly one-way, consider booking your trip with Vueling, which is currently one of the cheapest options available, starting at £73. British Airways flights start at £75 while deals on TAP AIR PORTUGAL start at £88 one-way.

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

    Before booking your flight to Algarve from London Heathrow Airport, check out the most reliable airlines to get you to your destination on time: American Airlines (85%), Qatar Airways (81%), British Airways( 79%).

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

    Looking at all options, your cheapest flight can be booked for £73. While the most popular route (London Heathrow - Faro) can be booked for £121 on average our data indicates £450 when flying from London Heathrow Airport to Algarve.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Algarve (average of £81). Flying from London Heathrow Airport to Algarve in August is currently the most expensive (average of £232). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Heathrow to Algarve

Discover the top 10 airlines that operate flights from Heathrow to Algarve. 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 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£39Average£150FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£49Average£163FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Wizz AirCheapest£58Average£148FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
Jet2Cheapest£64Average£248FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights
TAP AIR PORTUGALCheapest£112Average£181FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
British AirwaysCheapest£139Average£306FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Brussels AirlinesCheapest£148Average£195FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
SWISSCheapest£153Average£215FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest£155Average£271FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£156Average£207FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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

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

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Algarve for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Heathrow to Algarve 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 Heathrow to Algarve become cheaper?

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