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Cheap flights from London Heathrow Airport to São Miguel from £123

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PDL
10 Aug — 17 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to São Miguel

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to São Miguel
Explore the most affordable flight options available from Heathrow to São Miguel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2026.

Sun 6/916:35
LHR
-
PDL
1 stop8h 10m
TAP AIR PORTUGAL
Sat 12/919:35
PDL
-
LHR
1 stop13h 45m
TAP AIR PORTUGAL
Deal found 10/7£369
Wed 16/907:55
LHR
-
PDL
Nonstop4h 10m
Multiple Airlines
Wed 23/909:50
PDL
-
LHR
1 stop7h 10m
Multiple Airlines
Deal found 11/7£376
Fri 25/909:55
LHR
-
PDL
2 stops14h 50m
Multiple Airlines
Tue 6/1006:30
PDL
-
LHR
1 stop11h 20m
Multiple Airlines
Deal found 10/7£377
Thu 3/916:35
LHR
-
PDL
1 stop8h 10m
TAP AIR PORTUGAL
Wed 9/919:30
PDL
-
LHR
1 stop13h 50m
TAP AIR PORTUGAL
Deal found 10/7£377
Tue 8/919:50
LHR
-
PDL
1 stop28h 55m
TAP AIR PORTUGAL
Wed 16/919:30
PDL
-
LHR
1 stop22h 20m
TAP AIR PORTUGAL
Deal found 9/7£378
Sat 5/919:50
LHR
-
PDL
1 stop14h 55m
TAP AIR PORTUGAL
Wed 9/910:45
PDL
-
LHR
1 stop11h 10m
TAP AIR PORTUGAL
Deal found 11/7£380
Sat 29/806:00
LHR
-
PDL
1 stop18h 45m
TAP AIR PORTUGAL
Sat 5/919:35
PDL
-
LHR
1 stop25h 25m
TAP AIR PORTUGAL
Deal found 9/7£380
Wed 30/911:20
LHR
-
PDL
1 stop8h 20m
TAP AIR PORTUGAL
Sun 4/1010:45
PDL
-
LHR
1 stop7h 05m
TAP AIR PORTUGAL
Deal found 9/7£383
Wed 2/913:45
LHR
-
PDL
1 stop11h 00m
TAP AIR PORTUGAL
Sat 12/919:35
PDL
-
LHR
1 stop13h 45m
TAP AIR PORTUGAL
Deal found 10/7£389
Sat 29/812:20
LHR
-
PDL
Nonstop4h 10m
Multiple Airlines
Sun 6/919:40
PDL
-
LHR
1 stop16h 05m
Multiple Airlines
Deal found 11/7£392
Sat 29/812:20
LHR
-
PDL
Nonstop4h 10m
Multiple Airlines
Sat 5/919:35
PDL
-
LHR
1 stop25h 25m
Multiple Airlines
Deal found 11/7£395

Find flight deals from Heathrow to São Miguel

Keep the following information in mind while searching for Heathrow to São Miguel flight deals. Data was last updated 11 July 2026.

Round-trip from

£369

One-way from

£123

Popular in

July

Cheapest in

January

Average price

£421
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 6/9-12/9
  • 2 total stops
  • 21h 55m total
  • London to São Miguel
Search Deals
12/10
  • 12/10
  • 2 total stops
  • 30h 10m total
  • London to São Miguel
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£59 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to São Miguel 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 11 July 2026.
Use the filters below to find and compare flights from London Heathrow Airport to São Miguel that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonPonta Delgada

LHR - PDL

LHRPDL

London Heathrow

Wed 2/9

19:50-18:50

1 stop24h 00m

Ponta Delgada Nordela

Thu 10/9

19:40-18:50

1 stop22h 10m

£416

LondonPonta Delgada

LHR - PDL

LHRPDL

London Heathrow

Wed 26/8

06:00-23:45

1 stop18h 45m

Ponta Delgada Nordela

Thu 3/9

20:05-11:00

1 stop13h 55m

£424

LondonPonta Delgada

LHR - PDL

LHRPDL

London Heathrow

Wed 2/9

07:55-11:05

Nonstop4h 10m

Ponta Delgada Nordela

Wed 23/9

12:05-17:00

Nonstop3h 55m

£438

LondonPonta Delgada

LHR - PDL

LHRPDL

London Heathrow

Tue 25/8

13:45-23:45

1 stop11h 00m

Ponta Delgada Nordela

Thu 3/9

20:05-11:00

1 stop13h 55m

£448

LondonPonta Delgada

LHR - PDL

LHRPDL

London Heathrow

Fri 4/9

19:50-18:45

1 stop23h 55m

Ponta Delgada Nordela

Fri 11/9

19:40-10:20

1 stop13h 40m

£460

LondonPonta Delgada

LHR - PDL

LHRPDL

London Heathrow

Sat 5/9

13:45-23:45

1 stop11h 00m

Ponta Delgada Nordela

Wed 23/9

06:30-22:00

1 stop14h 30m

£477

LondonPonta Delgada

LHR - PDL

LHRPDL

London Heathrow

Tue 1/9

08:00-14:05

1 stop7h 05m

Ponta Delgada Nordela

Thu 10/9

19:40-11:00

1 stop14h 20m

£477

LondonPonta Delgada

LHR - PDL

LHRPDL

London Heathrow

Sat 5/9

18:45-09:45

1 stop16h 00m

Ponta Delgada Nordela

Sun 6/9

19:40-12:45

1 stop16h 05m

£477

LondonPonta Delgada

LHR - PDL

LHRPDL

London Heathrow

Thu 27/8

13:45-23:45

1 stop11h 00m

Ponta Delgada Nordela

Wed 2/9

11:00-18:50

1 stop6h 50m

£490

LondonPonta Delgada

LHR - PDL

LHRPDL

London Heathrow

Fri 4/9

06:00-18:50

1 stop13h 50m

Ponta Delgada Nordela

Sun 6/9

19:40-12:45

1 stop16h 05m

£496

Flights are sorted by cheapest return flights first.

Deals found on 6/7

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

Best time to book a flight from Heathrow to São Miguel

Have a flexible travel schedule? Discover the best time to fly to São Miguel 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 São Miguel

What is the cheapest month to book a flight from London Heathrow Airport to São Miguel?

Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to São Miguel (average of £172). Flying from London Heathrow Airport to São Miguel in October is currently the most expensive (average of £260). 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 LXG?

Find hourly flight availability from Heathrow to São Miguel. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2026.

When flying from London Heathrow Airport to São Miguel, 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 São Miguel?

The price you pay for your flight from London Heathrow Airport to São Miguel may vary depending on when you book. For the best chance of a lower fare, look to book 39 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing São Miguel

Get insights into the airlines that provide service to São Miguel. 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 São Miguel. Reviews last updated 11 July 2026.
Get a feel of what it's like to fly with TAP AIR PORTUGAL and British Airways from London Heathrow Airport to São Miguel by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
TAP AIR PORTUGAL
7.2
Good
2,332 reviews
Check prices

Entertainment

6.3

Overall

7.2

Food

6.3

Boarding

7.0

Comfort

7.1

Crew

7.8

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
2,332 reviews
TAP AIR PORTUGAL
7.2
Good
2,332 reviews
Check prices

Entertainment

6.3

Overall

7.2

Food

6.3

Boarding

7.0

Comfort

7.1

Crew

7.8

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
8,107 reviews
TAP AIR PORTUGAL
7.2
Good
2,332 reviews
Check prices

Entertainment

6.3

Overall

7.2

Food

6.3

Boarding

7.0

Comfort

7.1

Crew

7.8

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

Find useful and relevant information for your journey from Heathrow to São Miguel. 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 São Miguel?

    TAP AIR PORTUGAL and British Airways can get you from London Heathrow Airport to São Miguel in just under 4h 10m. Your travel time can differ by up to 19h 50m. The distance from London Heathrow Airport to São Miguel is about 1548 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    While on average a flight from London Heathrow Airport to São Miguel is generally £428, our data shows the cheapest flight currently is £265. When looking at the most popular route, (London Heathrow - Ponta Delgada Nordela), you can expect to pay £249 for that flight.

  • Can I find deals for flights from Heathrow to São Miguel that include hotel bookings?

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

  • How can I find direct flights from Heathrow to São Miguel?

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

  • Can I find deals for business class flights from Heathrow to São Miguel?

    Yes. Cheapflights offers flight deals from Heathrow to São Miguel 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 São Miguel?

    Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to São Miguel (average of £172). Flying from London Heathrow Airport to São Miguel in October is currently the most expensive (average of £260). 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 2 airlines flying from Heathrow to São Miguel

Discover the top 2 airlines that operate flights from Heathrow to São Miguel. 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 11 July 2026.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest£184Average£315FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
British AirwaysCheapest£233Average£396FlexibilityNo cancel feeOn-time70%
Search British Airways 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 São Miguel?

When you search for this flight from Heathrow to São Miguel, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to São Miguel?

Cheapflights simply makes it quick and affordable to book flights from Heathrow to São Miguel by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Heathrow to São Miguel with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to São Miguel, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Heathrow to São Miguel 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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