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Cheap flights from London Heathrow Airport to Algarve from £67

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 28/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — FAO
25 Jun — 2 Jul1
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
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 26 May 2026.

Wed 7/1020:50
LHR
-
FAO
1 stop12h 15m
Multiple Airlines
Thu 15/1019:55
FAO
-
LHR
Nonstop2h 40m
Multiple Airlines
Deal found 26/5£136
Wed 8/720:50
LHR
-
FAO
1 stop12h 10m
Vueling
Thu 16/719:55
FAO
-
LHR
1 stop18h 50m
Vueling
Deal found 23/5£142
Thu 8/1018:45
LHR
-
FAO
1 stop15h 40m
TAP AIR PORTUGAL
Mon 12/1006:05
FAO
-
LHR
1 stop16h 50m
TAP AIR PORTUGAL
Deal found 25/5£147
Mon 7/906:00
LHR
-
FAO
1 stop17h 50m
TAP AIR PORTUGAL
Thu 17/906:05
FAO
-
LHR
1 stop6h 40m
TAP AIR PORTUGAL
Deal found 25/5£147
Tue 25/811:20
LHR
-
FAO
1 stop12h 30m
TAP AIR PORTUGAL
Tue 8/918:15
FAO
-
LHR
1 stop4h 40m
TAP AIR PORTUGAL
Deal found 26/5£148
Tue 15/908:00
LHR
-
FAO
1 stop15h 50m
TAP AIR PORTUGAL
Tue 22/911:15
FAO
-
LHR
1 stop11h 40m
TAP AIR PORTUGAL
Deal found 25/5£149
Wed 2/913:45
LHR
-
FAO
1 stop10h 05m
TAP AIR PORTUGAL
Mon 7/918:10
FAO
-
LHR
1 stop18h 35m
TAP AIR PORTUGAL
Deal found 22/5£150
Wed 2/918:45
LHR
-
FAO
1 stop13h 05m
Iberia
Wed 9/908:30
FAO
-
LHR
1 stop10h 25m
Iberia
Deal found 24/5£153
Thu 8/1009:05
LHR
-
FAO
Nonstop3h 00m
British Airways
Thu 15/1016:50
FAO
-
LHR
Nonstop2h 45m
British Airways
Deal found 24/5£154
Sat 3/1019:50
LHR
-
FAO
1 stop14h 35m
Multiple Airlines
Sat 10/1020:00
FAO
-
LHR
Nonstop2h 40m
Multiple Airlines
Deal found 24/5£155

Find flight deals from Heathrow to Algarve

Keep the following information in mind while searching for Heathrow to Algarve flight deals. Data was last updated 26 May 2026.

Round-trip from

£136

One-way from

£67

Popular in

August

Cheapest in

November

Average price

£164
British Airways
  • British Airways
  • 7/10-15/10
  • 1 total stop
  • 14h 55m total
  • London to Algarve
Search Deals
Vueling
  • Vueling
  • 28/9
  • 1 total stop
  • 12h 55m total
  • London to Algarve
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£19 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 May 2026
Search Deals

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 26 May 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Algarve that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Thu 15/10

06:00-17:20

1 stop11h 20m

Faro

Mon 19/10

11:15-22:55

1 stop11h 40m

£168

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Mon 2/11

18:30-10:20

1 stop15h 50m

Faro

Sat 7/11

06:05-12:40

1 stop6h 35m

£168

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Fri 12/6

17:50-18:00

1 stop24h 10m

Faro

Mon 15/6

12:10-17:05

1 stop4h 55m

£179

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Sat 20/6

06:50-18:00

1 stop11h 10m

Faro

Sun 21/6

11:30-21:35

1 stop10h 05m

£224
Fastest return journey

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Wed 2/9

16:15-19:10

Nonstop2h 55m

Faro

Wed 9/9

20:00-22:40

Nonstop2h 40m

£229

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Fri 11/9

16:05-19:05

Nonstop3h 00m

Faro

Fri 25/9

20:00-22:40

Nonstop2h 40m

£238

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Sun 6/9

19:50-10:25

1 stop14h 35m

Faro

Mon 21/9

18:10-10:20

1 stop16h 10m

£242

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Sat 17/10

14:55-17:50

Nonstop2h 55m

Faro

Sat 24/10

20:00-22:40

Nonstop2h 40m

£243

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Thu 11/6

11:30-14:25

Nonstop2h 55m

Faro

Thu 18/6

19:55-22:35

Nonstop2h 40m

£266

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Sat 13/6

16:05-19:05

Nonstop3h 00m

Faro

Sat 20/6

15:50-18:35

Nonstop2h 45m

£266

Flights are sorted by cheapest return flights first.

Deals found on 24/5

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

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, December is the cheapest month in which you can book a flight from London Heathrow Airport to Algarve (average of £16). Flying from London Heathrow Airport to Algarve in August is currently the most expensive (average of £122). 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 26 May 2026.

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 65 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

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 26 May 2026.
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.
KLM
7.8
Good
1,522 reviews
Check prices

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,522 reviews
KLM
7.8
Good
1,522 reviews
Check prices

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
TAP AIR PORTUGAL
7.2
Good
2,262 reviews
KLM
7.8
Good
1,522 reviews
Check prices

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
easyJet
6.9
Okay
1,902 reviews
KLM
7.8
Good
1,522 reviews
Check prices

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
British Airways
6.7
Okay
8,006 reviews
KLM
7.8
Good
1,522 reviews
Check prices

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Wizz Air
6.2
Okay
167 reviews
KLM
7.8
Good
1,522 reviews
Check prices

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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 2h 55m. TAP AIR PORTUGAL provides one of the quickest options available for as low as £229. 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 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 (91%), British Airways (87%), Qatar Airways( 84%).

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

    Looking at all options, your cheapest flight can be booked for £201. While the most popular route (London Heathrow - Faro) can be booked for £147 on average, our data indicates £461 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, December is the cheapest month in which you can book a flight from London Heathrow Airport to Algarve (average of £16). Flying from London Heathrow Airport to Algarve in August is currently the most expensive (average of £122). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Heathrow to Algarve

Discover the top 7 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 26 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£30Average£108FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
easyJetCheapest£41Average£159FlexibilityNo cancel feeOn-time86%
Search easyJet flights
RyanairCheapest£47Average£177FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
TAP AIR PORTUGALCheapest£117Average£190FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
British AirwaysCheapest£132Average£271FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£162Average£211FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£239Average£282FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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 Heathrow to Algarve?

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.

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

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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