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Cheap flights from London Heathrow Airport to Porto Santo from £141

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PXO
11 Apr — 18 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Porto Santo

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Porto Santo
Explore the most affordable flight options available from Heathrow to Porto Santo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 March 2026.

Sat 25/419:50
LHR
-
PXO
1 stop15h 20m
TAP AIR PORTUGAL
Sat 2/521:45
PXO
-
LHR
1 stop12h 35m
TAP AIR PORTUGAL
Deal found 11/3£249
Sun 12/413:45
LHR
-
PXO
1 stop21h 25m
TAP AIR PORTUGAL
Sun 19/412:00
PXO
-
LHR
1 stop24h 45m
TAP AIR PORTUGAL
Deal found 10/3£250
Wed 22/418:45
LHR
-
PXO
1 stop16h 25m
TAP AIR PORTUGAL
Sun 26/412:00
PXO
-
LHR
1 stop22h 20m
TAP AIR PORTUGAL
Deal found 9/3£252
Sat 18/406:00
LHR
-
PXO
1 stop14h 55m
TAP AIR PORTUGAL
Sat 2/521:45
PXO
-
LHR
1 stop17h 50m
TAP AIR PORTUGAL
Deal found 10/3£258
Wed 22/420:50
LHR
-
PXO
2 stops17h 40m
Multiple Airlines
Wed 29/408:30
PXO
-
LHR
2 stops14h 10m
Multiple Airlines
Deal found 8/3£282
Wed 22/406:00
LHR
-
PXO
2 stops13h 25m
Multiple Airlines
Sun 26/408:30
PXO
-
LHR
2 stops25h 50m
Multiple Airlines
Deal found 9/3£283
Fri 24/413:45
LHR
-
PXO
2 stops18h 10m
Multiple Airlines
Fri 1/520:00
PXO
-
LHR
2 stops16h 45m
Multiple Airlines
Deal found 10/3£289
Fri 1/518:45
LHR
-
PXO
1 stop26h 10m
TAP AIR PORTUGAL
Mon 4/512:00
PXO
-
LHR
1 stop24h 45m
TAP AIR PORTUGAL
Deal found 8/3£306
Sun 12/413:45
LHR
-
PXO
2 stops29h 40m
Multiple Airlines
Sun 19/412:00
PXO
-
LHR
1 stop10h 55m
Multiple Airlines
Deal found 10/3£325

Find flight deals from Heathrow to Porto Santo

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Porto Santo (PXO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 March 2026.

Round-trip from

£249

One-way from

£141
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 25/4-2/5
  • 2 total stops
  • 27h 55m total
  • London to Porto Santo
Search Deals
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 10/5
  • 1 total stop
  • 16h 25m total
  • London to Porto Santo
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Porto Santo 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 12 March 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Porto Santo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonPorto Santo

LHR - PXO

LHRPXO

London Heathrow

Wed 22/4

18:45-11:10

1 stop16h 25m

Porto Santo

Sun 26/4

12:00-10:20

1 stop22h 20m

£252

LondonPorto Santo

LHR - PXO

LHRPXO

London Heathrow

Sat 25/4

11:20-20:55

1 stop9h 35m

Porto Santo

Sat 2/5

21:45-10:20

1 stop12h 35m

£258

LondonPorto Santo

LHR - PXO

LHRPXO

London Heathrow

Wed 22/4

06:00-19:25

2 stops13h 25m

Porto Santo

Sun 26/4

08:30-10:20

2 stops25h 50m

£283

LondonPorto Santo

LHR - PXO

LHRPXO

London Heathrow

Fri 24/4

13:45-07:55

2 stops18h 10m

Porto Santo

Fri 1/5

20:00-12:45

2 stops16h 45m

£289

LondonPorto Santo

LHR - PXO

LHRPXO

London Heathrow

Sat 20/6

08:00-19:25

2 stops11h 25m

Porto Santo

Tue 23/6

15:50-22:00

1 stop6h 10m

£335

LondonPorto Santo

LHR - PXO

LHRPXO

London Heathrow

Thu 21/5

13:45-11:10

1 stop21h 25m

Porto Santo

Mon 1/6

22:10-10:20

1 stop12h 10m

£341
Fastest return journey

LondonPorto Santo

LHR - PXO

LHRPXO

London Heathrow

Sat 20/6

13:45-20:55

1 stop7h 10m

Porto Santo

Tue 23/6

12:00-22:00

1 stop10h 00m

£349

LondonPorto Santo

LHR - PXO

LHRPXO

London Heathrow

Thu 21/5

13:45-11:10

1 stop21h 25m

Porto Santo

Sun 31/5

11:55-12:45

1 stop24h 50m

£386
Cheapest one-way

LondonPorto Santo

LHR - PXO

LHRPXO

London Heathrow

Sat 9/5

19:50-11:10

1 stop15h 20m

£151

LondonPorto Santo

LHR - PXO

LHRPXO

London Heathrow

Fri 8/5

19:50-20:55

1 stop25h 05m

£154

Flights are sorted by cheapest return flights first.

Deals found on 11/3

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Porto Santo

Have a flexible travel schedule? Discover the best time to fly to Porto Santo 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 Porto Santo

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

Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Porto Santo (average of £83). Flying from London Heathrow Airport to Porto Santo in July is currently the most expensive (average of £253). 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.

Reviews of airlines servicing Porto Santo

Get insights into the airlines that provide service to Porto Santo. 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 Porto Santo. Reviews last updated 12 March 2026.
See what other customers who have flown with TAP AIR PORTUGAL from London Heathrow Airport to Porto Santo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
TAP AIR PORTUGAL
7.1
Good
2,164 reviews
Check prices

Comfort

7.1

Crew

7.8

Overall

7.1

Food

6.2

Entertainment

6.3

Boarding

7.0

Reviews

1 / 20
8.0
Excellent

Michael,Dec 2025

FNC - LIS

Long wait standing after checking in at the gate Limited juice selection.
TAP AIR PORTUGAL
7.1
Good
2,164 reviews
TAP AIR PORTUGAL
7.1
Good
2,164 reviews
Check prices

Comfort

7.1

Crew

7.8

Overall

7.1

Food

6.2

Entertainment

6.3

Boarding

7.0

Reviews

1 / 20
8.0
Excellent

Michael,Dec 2025

FNC - LIS

Long wait standing after checking in at the gate Limited juice selection.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Porto Santo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Porto Santo from London Heathrow?

    Porto Santo (PXO), located 0.9 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Porto Santo. 1 airline have flights to Porto Santo from London Heathrow on a regular basis. Booking flights from London Heathrow to Porto Santo should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.

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

    There are many flights that can get you from London Heathrow Airport to Porto Santo in 16h 25m. Fly via TAP AIR PORTUGAL to get the fastest option. London Heathrow Airport and Porto Santo are separated by a distance of 1500 mi.

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

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

  • How can I find direct flights from Heathrow to Porto Santo?

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Porto Santo 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 Porto Santo?

    Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Porto Santo (average of £83). Flying from London Heathrow Airport to Porto Santo in July is currently the most expensive (average of £253). 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 airline flying from Heathrow to Porto Santo

Discover the top airline that operate flights from Heathrow to Porto Santo. 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 12 March 2026.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest£273Average£312FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Porto Santo?

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

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 Porto Santo from Heathrow.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Porto Santo flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from Heathrow to Porto Santo on Cheapflights with our Price Alert feature and get notified when better prices are available.

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