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Cheap flights from London Heathrow Airport to Algarve from £51

LHR — FAO
4 Oct — 11 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Algarve

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Algarve

Fri 13/1108:15 -
1 stop7h 25m
Sun 15/1111:10 -
1 stop7h 45m
Deal found 2/9£89
Tue 13/1008:00 -
1 stop15h 50m
Tue 20/1018:15 -
1 stop16h 05m
Deal found 2/9£90
Sun 15/1118:30 -
1 stop5h 20m
Wed 18/1116:30 -
1 stop6h 10m
Deal found 2/9£90
Sun 1/1106:00 -
1 stop9h 40m
Sun 8/1106:05 -
1 stop5h 20m
Deal found 2/9£95
Sun 1/1118:30 -
1 stop5h 20m
Tue 10/1106:05 -
1 stop16h 35m
Deal found 2/9£96
Tue 3/1118:30 -
1 stop5h 20m
Sat 7/1106:05 -
1 stop11h 25m
Deal found 2/9£98
Wed 14/1018:45 -
1 stop15h 40m
Tue 20/1011:15 -
1 stop11h 40m
Deal found 2/9£99
Sat 3/1019:50 -
1 stop14h 35m
Wed 7/1011:15 -
1 stop10h 45m
Deal found 3/9£104
Tue 6/1006:00 -
1 stop17h 50m
Wed 21/1018:10 -
1 stop16h 10m
Deal found 3/9£105
Tue 6/1006:00 -
1 stop17h 50m
Wed 14/1018:10 -
1 stop4h 45m
Deal found 3/9£106

Find flight deals from Heathrow to Algarve

Round-trip from

£89

One-way from

£51

Popular in

May

Cheapest in

November

Average price

£101
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 13/11-15/11
  • 2 total stops
  • 15h 10m total
  • London to Algarve
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Vueling
  • Vueling
  • 7/10-31/12
  • 1 total stop
  • 12h 15m total
  • London to Algarve
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£16 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Algarve that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonFaro

LHR London Heathrow - FAO Faro

LHRFAO

London Heathrow

Thu 8/10

15:00-08:40

1 stop17h 40m

Faro

Wed 31/12

00:00-00:00

Nonstop0h 00m

£78

LondonFaro

LHR London Heathrow - FAO Faro

LHRFAO

London Heathrow

Fri 16/10

20:50-12:00

1 stop15h 10m

Faro

Wed 31/12

00:00-00:00

Nonstop0h 00m

£88

LondonFaro

LHR London Heathrow - FAO Faro

LHRFAO

London Heathrow

Sat 28/11

08:00-11:00

Nonstop3h 00m

Faro

Wed 31/12

00:00-00:00

Nonstop0h 00m

£90

LondonFaro

LHR London Heathrow - FAO Faro

LHRFAO

London Heathrow

Mon 2/11

07:45-10:45

Nonstop3h 00m

Faro

Wed 31/12

00:00-00:00

Nonstop0h 00m

£90

LondonFaro

LHR London Heathrow - FAO Faro

LHRFAO

London Heathrow

Sat 19/9

15:00-22:35

1 stop7h 35m

Faro

Wed 31/12

00:00-00:00

Nonstop0h 00m

£90

LondonFaro

LHR London Heathrow - FAO Faro

LHRFAO

London Heathrow

Thu 26/11

08:30-11:30

Nonstop3h 00m

Faro

Wed 31/12

00:00-00:00

Nonstop0h 00m

£90

LondonFaro

LHR London Heathrow - FAO Faro

LHRFAO

London Heathrow

Mon 1/3

08:15-23:50

1 stop15h 35m

Faro

Wed 31/12

00:00-00:00

Nonstop0h 00m

£101

LondonFaro

LHR London Heathrow - FAO Faro

LHRFAO

London Heathrow

Sun 11/10

06:00-23:50

1 stop17h 50m

Faro

Wed 31/12

00:00-00:00

Nonstop0h 00m

£112

LondonFaro

LHR London Heathrow - FAO Faro

LHRFAO

London Heathrow

Sat 12/9

15:00-22:35

1 stop7h 35m

Faro

Wed 31/12

00:00-00:00

Nonstop0h 00m

£113
Fastest return journey

LondonFaro

LHR London Heathrow - FAO Faro

LHRFAO

London Heathrow

Tue 15/9

07:30-10:20

Nonstop2h 50m

Faro

Wed 31/12

00:00-00:00

Nonstop0h 00m

£114

Flights are sorted by cheapest return flights first.

Deals found on 3/9

Showing 1-10 of 23 resultsSorted by cheapest first
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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

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, November is the cheapest month in which you can book a flight from London Heathrow Airport to Algarve (average of £125). Flying from London Heathrow Airport to Algarve in August is currently the most expensive (average of £305). 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?

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.

How far ahead should I book a flight from London Heathrow Airport to Algarve?

Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Algarve. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Algarve

See what other customers who have flown with TAP AIR PORTUGAL,Ryanair, 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.
TAP AIR PORTUGAL
7.2
Good
2,382 reviews
Check prices

Crew

7.8

Overall

7.2

Boarding

7.0

Comfort

7.2

Entertainment

6.4

Food

6.3

Reviews

1 / 20
4.0
Okay

Bhairav,Jun 2026

LHR - LIS

Flew business. Uncomfortable seats and so so food and drink. Only thing attractive was the price.
TAP AIR PORTUGAL
7.2
Good
2,382 reviews
TAP AIR PORTUGAL
7.2
Good
2,382 reviews
Check prices

Crew

7.8

Overall

7.2

Boarding

7.0

Comfort

7.2

Entertainment

6.4

Food

6.3

Reviews

1 / 20
4.0
Okay

Bhairav,Jun 2026

LHR - LIS

Flew business. Uncomfortable seats and so so food and drink. Only thing attractive was the price.
Ryanair
6.9
Okay
5,491 reviews
TAP AIR PORTUGAL
7.2
Good
2,382 reviews
Check prices

Crew

7.8

Overall

7.2

Boarding

7.0

Comfort

7.2

Entertainment

6.4

Food

6.3

Reviews

1 / 20
4.0
Okay

Bhairav,Jun 2026

LHR - LIS

Flew business. Uncomfortable seats and so so food and drink. Only thing attractive was the price.
easyJet
6.9
Okay
1,927 reviews
TAP AIR PORTUGAL
7.2
Good
2,382 reviews
Check prices

Crew

7.8

Overall

7.2

Boarding

7.0

Comfort

7.2

Entertainment

6.4

Food

6.3

Reviews

1 / 20
4.0
Okay

Bhairav,Jun 2026

LHR - LIS

Flew business. Uncomfortable seats and so so food and drink. Only thing attractive was the price.
British Airways
6.7
Okay
8,197 reviews
TAP AIR PORTUGAL
7.2
Good
2,382 reviews
Check prices

Crew

7.8

Overall

7.2

Boarding

7.0

Comfort

7.2

Entertainment

6.4

Food

6.3

Reviews

1 / 20
4.0
Okay

Bhairav,Jun 2026

LHR - LIS

Flew business. Uncomfortable seats and so so food and drink. Only thing attractive was the price.
Wizz Air
6.2
Okay
172 reviews
TAP AIR PORTUGAL
7.2
Good
2,382 reviews
Check prices

Crew

7.8

Overall

7.2

Boarding

7.0

Comfort

7.2

Entertainment

6.4

Food

6.3

Reviews

1 / 20
4.0
Okay

Bhairav,Jun 2026

LHR - LIS

Flew business. Uncomfortable seats and so so food and drink. Only thing attractive was the price.

Related info for your journey

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

    A quick flight from London Heathrow Airport to Algarve can take about 9h 40m. SWISS provides one of the quickest options available for as low as £183. The distance from London Heathrow Airport to Algarve is about 1064 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from London Heathrow Airport to Algarve one-way?

    To fly one-way, consider booking your trip with easyJet, which is currently one of the cheapest options available, starting at £29. TAP AIR PORTUGAL flights start at £78 while deals on British Airways start at £79 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: Qatar Airways (74%), American Airlines (71%), British Airways( 69%).

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

    Looking at all options, your cheapest flight can be booked for £127. While the most popular route (London Heathrow - Faro) can be booked for £89 on average, our data indicates £373 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, November is the cheapest month in which you can book a flight from London Heathrow Airport to Algarve (average of £125). Flying from London Heathrow Airport to Algarve in August is currently the most expensive (average of £305). 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

Top 6 airlines flying from Heathrow to Algarve

AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£21Average£100FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
Jet2Cheapest£22Average£187FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights
RyanairCheapest£39Average£177FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£49Average£165FlexibilityNo cancel feeOn-time86%
Search easyJet flights
TAP AIR PORTUGALCheapest£115Average£187FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
British AirwaysCheapest£127Average£262FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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Cheapflights helps you search for flights from Heathrow to Algarve via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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