Find flights
When to book
FAQs

Cheap flights from Sal to London Heathrow Airport from £157

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 13/12. Fares are subject to change and may not be available on all flights or dates of travel.
SID — LHR
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sal to Heathrow

Enter your travel dates to find the best prices.

Best flights from Sal to Heathrow
Discover carefully curated flight deals from Sal to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 December 2025.

Fri 13/301:05SID - LHR
1 stop10h 35mTAP AIR PORTUGAL
Mon 16/308:15LHR - SID
1 stop16h 50mTAP AIR PORTUGAL
Deal found 3/12£455
Fri 13/301:05SID - LHR
2 stops20h 20mTurkish Airlines
Mon 16/316:35LHR - SID
2 stops32h 30mTurkish Airlines
Deal found 2/12£1,639

Find flight deals from Sal to Heathrow

Keep the following information in mind while searching for Sal to Heathrow flight deals. Data was last updated 5 December 2025.

Round-trip from

£455

One-way from

£157
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 13/3-16/3
  • 2 total stops
  • 27h 25m total
  • Sal to London
Search Deals
13/12
  • 13/12
  • 3 total stops
  • 44h 50m total
  • Sal to London
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sal to Heathrow 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 5 December 2025.
Use the filters below to find and compare flights from Sal to London Heathrow Airport that are best for you.

Fly from

Sal

Fly to

Heathrow

Route

Depart

Return

Price

EspargosLondon

SID - LHR

SIDLHR

Espargos Amilcar Cabral Intl

Fri 13/3

01:05-12:40

1 stop10h 35m

London Heathrow

Mon 16/3

08:15-00:05

1 stop16h 50m

£455

EspargosLondon

SID - LHR

SIDLHR

Espargos Amilcar Cabral Intl

Fri 13/3

01:05-22:25

2 stops20h 20m

London Heathrow

Mon 16/3

16:35-00:05

2 stops32h 30m

£1,639

EspargosLondon

SID - LHR

SIDLHR

Espargos Amilcar Cabral Intl

Sat 13/12

18:45-16:35

3 stops44h 50m

£157

EspargosLondon

SID - LHR

SIDLHR

Espargos Amilcar Cabral Intl

Mon 9/2

18:00-08:25

2 stops37h 25m

£169

EspargosLondon

SID - LHR

SIDLHR

Espargos Amilcar Cabral Intl

Fri 1/5

09:30-22:05

1 stop10h 35m

£184

EspargosLondon

SID - LHR

SIDLHR

Espargos Amilcar Cabral Intl

Sun 8/2

01:55-15:50

1 stop12h 55m

£223

EspargosLondon

SID - LHR

SIDLHR

Espargos Amilcar Cabral Intl

Tue 24/2

01:55-17:00

1 stop14h 05m

£234

Flights are sorted by cheapest return flights first.

Deals found on 4/12

Best time to book a flight from Sal to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Sal 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 Sal to London Heathrow Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Sal to Heathrow. 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 Sal to London Heathrow Airport?

    A quick flight from Sal to London Heathrow Airport can take about 10h 35m. TAP AIR PORTUGAL provides one of the quickest options available for as low as £455. The distance from Sal to London Heathrow Airport is about 2697 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

  • How can I find direct flights from Sal to Heathrow?

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

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

    Yes. Cheapflights offers flight deals from Sal to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Northampton
Hounslow
Slough
Gatwick
Luton
Ilford
Wembley
Colchester
Brentford
Watford
Hayes
Crawley
Deal
Winchester
Swindon
Romford
Bedford
Chichester

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.

Alternative routes for Sal to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Espargos to Gatwick flights
Espargos to Heathrow 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 Sal to Heathrow?

Cheapflights helps you search for flights from Sal to Heathrow 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 Sal to Heathrow?

Cheapflights simply makes it quick and affordable to book flights from Sal to Heathrow 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 Sal to Heathrow with no change fees?

Certainly. Search results for flights to Heathrow from Sal shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Sal to Heathrow 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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.