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Cheap flights from London Heathrow Airport to Porto Santo from £144

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 19/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PXO
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 28 October 2025.

Tue 9/1206:00LHR - PXO
2 stops13h 25mMultiple Airlines
Tue 16/1208:30PXO - LHR
2 stops28h 10mMultiple Airlines
Deal found 25/10£316
Wed 10/1206:00LHR - PXO
2 stops25h 55mMultiple Airlines
Wed 17/1208:30PXO - LHR
2 stops13h 05mMultiple Airlines
Deal found 26/10£319
Tue 25/1106:00LHR - PXO
2 stops12h 55mMultiple Airlines
Tue 2/1208:30PXO - LHR
2 stops9h 00mMultiple Airlines
Deal found 26/10£320
Wed 26/1118:30LHR - PXO
2 stops14h 55mMultiple Airlines
Wed 3/1208:30PXO - LHR
2 stops9h 00mMultiple Airlines
Deal found 27/10£329
Sat 6/1218:30LHR - PXO
2 stops13h 25mMultiple Airlines
Thu 11/1220:25PXO - LHR
2 stops22h 30mMultiple Airlines
Deal found 27/10£347
Sun 16/1106:00LHR - PXO
2 stops12h 55mMultiple Airlines
Tue 25/1119:30PXO - LHR
2 stops17h 10mMultiple Airlines
Deal found 25/10£380
Mon 17/1118:30LHR - PXO
2 stops14h 55mMultiple Airlines
Mon 24/1110:00PXO - LHR
2 stops7h 30mMultiple Airlines
Deal found 25/10£411
Tue 23/1208:40LHR - PXO
2 stops34h 45mMultiple Airlines
Sat 27/1208:30PXO - LHR
2 stops14h 10mMultiple Airlines
Deal found 26/10£436
Tue 18/1115:15LHR - PXO
3 stops18h 10mMultiple Airlines
Sun 23/1110:00PXO - LHR
2 stops11h 35mMultiple Airlines
Deal found 25/10£461

Cheap 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 28 October 2025.

Round-trip from

£234

One-way from

£144
16/4-19/4
  • 16/4-19/4
  • 2 total stops
  • 24h 30m total
  • London to Porto Santo
Search Deals
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 19/4
  • 1 total stop
  • 15h 20m 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 28 October 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Porto Santo that are best for you.

Fly from

Heathrow

Fly to

Porto Santo

Route

Depart

Return

Price

LondonPorto Santo

LHR - PXO

LHRPXO

London Heathrow

Thu 16/4

06:00-14:55

1 stop8h 55m

Porto Santo

Sun 19/4

21:10-12:45

1 stop15h 35m

£234

LondonPorto Santo

LHR - PXO

LHRPXO

London Heathrow

Wed 8/4

19:50-11:10

1 stop15h 20m

Porto Santo

Mon 13/4

12:00-22:55

1 stop10h 55m

£279

LondonPorto Santo

LHR - PXO

LHRPXO

London Heathrow

Fri 10/4

19:50-20:50

1 stop25h 00m

Porto Santo

Mon 13/4

12:00-18:50

1 stop6h 50m

£282

LondonPorto Santo

LHR - PXO

LHRPXO

London Heathrow

Tue 9/12

06:00-19:25

2 stops13h 25m

Porto Santo

Tue 16/12

08:30-12:40

2 stops28h 10m

£316

LondonPorto Santo

LHR - PXO

LHRPXO

London Heathrow

Sun 8/2

06:00-19:25

2 stops13h 25m

Porto Santo

Sun 15/2

08:30-22:40

2 stops14h 10m

£317

LondonPorto Santo

LHR - PXO

LHRPXO

London Heathrow

Wed 10/12

06:00-07:55

2 stops25h 55m

Porto Santo

Wed 17/12

08:30-21:35

2 stops13h 05m

£319

LondonPorto Santo

LHR - PXO

LHRPXO

London Heathrow

Tue 25/11

06:00-18:55

2 stops12h 55m

Porto Santo

Tue 2/12

08:30-17:30

2 stops9h 00m

£320

LondonPorto Santo

LHR - PXO

LHRPXO

London Heathrow

Wed 26/11

18:30-09:25

2 stops14h 55m

Porto Santo

Wed 3/12

08:30-17:30

2 stops9h 00m

£329

LondonPorto Santo

LHR - PXO

LHRPXO

London Heathrow

Sun 19/4

19:50-11:10

1 stop15h 20m

£144

LondonPorto Santo

LHR - PXO

LHRPXO

London Heathrow

Sun 19/4

18:45-11:10

2 stops16h 25m

£173

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 14 results
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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, January is the cheapest month in which you can book a flight from London Heathrow Airport to Porto Santo (average of £77). Flying from London Heathrow Airport to Porto Santo in July is currently the most expensive (average of £236). 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 PXO?

Find hourly flight availability from Heathrow to Porto Santo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 October 2025.

One of the essential ways to save on airfare from London Heathrow Airport to Porto Santo is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 34% on airfare.

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 28 October 2025.
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
2,033 reviews
Check prices

Comfort

7.1

Overall

7.1

Entertainment

6.3

Boarding

7.0

Crew

7.8

Food

6.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Sept 2025

MAD - LIS

Like the onboard attendants I don’t like that they change gate at the last minute And neither the way to get to the airplane by bus, I understand is not airline issue
TAP AIR PORTUGAL
7.1
Good
2,033 reviews
TAP AIR PORTUGAL
7.1
Good
2,033 reviews
Check prices

Comfort

7.1

Overall

7.1

Entertainment

6.3

Boarding

7.0

Crew

7.8

Food

6.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Sept 2025

MAD - LIS

Like the onboard attendants I don’t like that they change gate at the last minute And neither the way to get to the airplane by bus, I understand is not airline issue

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 15h 20m. Fly via TAP AIR PORTUGAL to get the fastest option. London Heathrow Airport and Porto Santo are separated by a distance of 1500 mi.

  • What is the cheapest airline to fly from London Heathrow Airport to Porto Santo round-trip?

    Currently priced at £185, TAP AIR PORTUGAL will fly you from London Heathrow Airport to Porto Santo and back. In addition to TAP AIR PORTUGAL, many other airlines offer competitively priced options for your trip.

  • 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, January is the cheapest month in which you can book a flight from London Heathrow Airport to Porto Santo (average of £77). Flying from London Heathrow Airport to Porto Santo in July is currently the most expensive (average of £236). 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 28 October 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest£185Average£288FlexibilityNo 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?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Porto Santo. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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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