Cheap flights from London Heathrow Airport to Algarve from £58

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 21/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — FAO
6 Sep — 13 Sep1
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 1 September 2025.

Round-trip from

£115

One-way from

£58

Popular in

August

Cheapest in

January

Average price

£105
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 3/1-28/3
  • 2 total stops
  • 15h 50m total
  • London to Algarve
Vueling
  • Vueling
  • 21/10
  • 1 total stop
  • 10h 30m total
  • London to Algarve
Highest demand for flights based on searches. 20% potential increase in price (£22 potential increase over avg. return price).
Cheapest flight prices on average. 6% potential price decrease (£5 potential savings vs. average return price).
Average for round-trip flights in September 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 1 September 2025.

Tue 14/1013:45LHR - FAO
1 stop10h 05mTAP AIR PORTUGAL
Tue 21/1018:15FAO - LHR
1 stop18h 30mTAP AIR PORTUGAL
Deal found 30/8£118
Mon 6/1006:00LHR - FAO
1 stop11h 20mTAP AIR PORTUGAL
Mon 20/1018:10FAO - LHR
1 stop16h 10mTAP AIR PORTUGAL
Deal found 30/8£121
Tue 16/919:50LHR - FAO
1 stop21h 30mTAP AIR PORTUGAL
Mon 22/918:10FAO - LHR
1 stop16h 10mTAP AIR PORTUGAL
Deal found 30/8£122
Thu 9/1013:45LHR - FAO
1 stop27h 35mTAP AIR PORTUGAL
Thu 16/1006:05FAO - LHR
1 stop9h 30mTAP AIR PORTUGAL
Deal found 31/8£124
Tue 14/1020:50LHR - FAO
1 stop10h 30mMultiple Airlines
Tue 21/1011:30FAO - LHR
Nonstop2h 50mMultiple Airlines
Deal found 30/8£126
Tue 7/1020:50LHR - FAO
1 stop10h 30mVueling
Wed 15/1007:55FAO - LHR
1 stop12h 10mVueling
Deal found 30/8£127
Sun 2/1108:15LHR - FAO
1 stop7h 30mTAP AIR PORTUGAL
Tue 2/1216:35FAO - LHR
1 stop6h 05mTAP AIR PORTUGAL
Deal found 30/8£130
Thu 25/913:45LHR - FAO
1 stop10h 05mTAP AIR PORTUGAL
Thu 2/1018:10FAO - LHR
1 stop4h 45mTAP AIR PORTUGAL
Deal found 31/8£130
Tue 9/908:00LHR - FAO
1 stop9h 20mTAP AIR PORTUGAL
Tue 16/918:15FAO - LHR
1 stop4h 40mTAP AIR PORTUGAL
Deal found 30/8£131
Sun 21/918:45LHR - FAO
1 stop5h 05mTAP AIR PORTUGAL
Tue 30/918:15FAO - LHR
1 stop4h 40mTAP AIR PORTUGAL
Deal found 29/8£132
Wed 10/906:00LHR - FAO
1 stop17h 50mTAP AIR PORTUGAL
Wed 17/906:05FAO - LHR
1 stop6h 40mTAP AIR PORTUGAL
Deal found 31/8£133

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 1 September 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

Tue 7/10

13:45-23:50

1 stop10h 05m

Faro

Wed 15/10

18:10-12:45

1 stop18h 35m

£121

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Mon 6/10

08:00-17:20

1 stop9h 20m

Faro

Tue 14/10

18:15-22:55

1 stop4h 40m

£121

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Wed 8/10

13:45-23:50

1 stop10h 05m

Faro

Sun 12/10

18:10-10:20

1 stop16h 10m

£121

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Mon 13/10

08:00-17:20

1 stop9h 20m

Faro

Tue 21/10

06:05-12:45

1 stop6h 40m

£121

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Wed 5/11

13:40-23:50

1 stop10h 10m

Faro

Wed 12/11

06:05-12:40

1 stop6h 35m

£121

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Wed 8/10

11:20-23:50

1 stop12h 30m

Faro

Mon 13/10

06:05-12:45

1 stop6h 40m

£121

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Mon 6/10

08:00-17:20

1 stop9h 20m

Faro

Mon 13/10

06:05-12:45

1 stop6h 40m

£121

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Sat 27/9

06:00-23:50

1 stop17h 50m

Faro

Wed 1/10

18:10-12:45

1 stop18h 35m

£121

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Wed 1/10

08:00-23:50

1 stop15h 50m

Faro

Wed 8/10

18:10-12:45

1 stop18h 35m

£121

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Fri 21/11

19:55-10:25

1 stop14h 30m

Faro

Wed 26/11

06:05-12:40

1 stop6h 35m

£121

Flights are sorted by cheapest return flights first.

Deals found on 31/8

Showing 1-10 of 20 results
1
2

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 £80). 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 1 September 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 1 September 2025.
See what other customers who have flown with KLM, TAP AIR PORTUGAL, andeasyJet 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.

Comfort

7.7

Food

7.3

Entertainment

7.1

Crew

8.4

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Food

7.3

Entertainment

7.1

Crew

8.4

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Food

7.3

Entertainment

7.1

Crew

8.4

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Food

7.3

Entertainment

7.1

Crew

8.4

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Food

7.3

Entertainment

7.1

Crew

8.4

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Food

7.3

Entertainment

7.1

Crew

8.4

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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.
  • How long is the flight from London Heathrow Airport to Algarve?

    A quick flight from London Heathrow Airport to Algarve can take about 10h 05m. TAP AIR PORTUGAL provides one of the quickest options available for as low as £121. The distance from London Heathrow Airport to Algarve is about 1064 mi.

  • 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 (74%), Qatar Airways (71%), British Airways( 71%).

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

    Looking at all options, your cheapest flight can be booked for £76. While the most popular route (London Heathrow - Faro) can be booked for £115 on average our data indicates £303 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 £80). 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

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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 1 September 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£40Average£122FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£41Average£165FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Wizz AirCheapest£46Average£133FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
Jet2Cheapest£64Average£250FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights
TAP AIR PORTUGALCheapest£114Average£181FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
British AirwaysCheapest£143Average£300FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Brussels AirlinesCheapest£149Average£188FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
KLMCheapest£166Average£211FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£172Average£273FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapest£186Average£224FlexibilityNo cancel feeOn-time79%
Search SWISS flights

Fly with Cheapflights

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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.

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