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Cheap flights from Sal to London Heathrow Airport from £131

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
SID — LHR
21 Jun — 28 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sal to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Sal to Heathrow
Explore the most affordable flight options available from Sal to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 May 2026.

Thu 18/609:25
SID
-
LHR
1 stop10h 35m
Multiple Airlines
Thu 25/606:55
LHR
-
SID
1 stop9h 50m
Multiple Airlines
Deal found 21/5£515
Wed 17/600:15
SID
-
LHR
1 stop8h 05m
TAP AIR PORTUGAL
Thu 25/616:35
LHR
-
SID
1 stop8h 40m
TAP AIR PORTUGAL
Deal found 21/5£550
Wed 17/600:15
SID
-
LHR
2 stops36h 55m
Turkish Airlines
Thu 25/616:45
LHR
-
SID
2 stops32h 30m
Turkish Airlines
Deal found 21/5£1,500

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 22 May 2026.

Round-trip from

£515

One-way from

£131
18/6-25/6
  • 18/6-25/6
  • 2 total stops
  • 20h 25m total
  • Sal to London
Search Deals
2/6
  • 2/6
  • 2 total stops
  • 29h 10m 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 22 May 2026.
Use the filters below to find and compare flights from Sal to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

EspargosLondon

SID - LHR

SIDLHR

Espargos Amilcar Cabral Intl

Thu 18/6

09:25-22:00

1 stop10h 35m

London Heathrow

Thu 25/6

06:55-14:45

1 stop9h 50m

£515
Fastest return journey

EspargosLondon

SID - LHR

SIDLHR

Espargos Amilcar Cabral Intl

Wed 17/6

00:15-10:20

1 stop8h 05m

London Heathrow

Thu 25/6

16:35-23:15

1 stop8h 40m

£550

EspargosLondon

SID - LHR

SIDLHR

Espargos Amilcar Cabral Intl

Wed 17/6

00:15-15:10

2 stops36h 55m

London Heathrow

Thu 25/6

16:45-23:15

2 stops32h 30m

£1,500
Cheapest one-way

EspargosLondon

SID - LHR

SIDLHR

Espargos Amilcar Cabral Intl

Fri 5/6

16:00-20:20

2 stops26h 20m

£136
Fastest single journey

EspargosLondon

SID - LHR

SIDLHR

Espargos Amilcar Cabral Intl

Thu 4/6

09:25-22:00

1 stop10h 35m

£226

EspargosLondon

SID - LHR

SIDLHR

Espargos Amilcar Cabral Intl

Wed 3/6

11:35-17:05

1 stop27h 30m

£237

EspargosLondon

SID - LHR

SIDLHR

Espargos Amilcar Cabral Intl

Sat 8/8

15:45-12:55

2 stops19h 10m

£253

EspargosLondon

SID - LHR

SIDLHR

Espargos Amilcar Cabral Intl

Sat 8/8

01:35-14:15

2 stops10h 40m

£264

EspargosLondon

SID - LHR

SIDLHR

Espargos Amilcar Cabral Intl

Tue 2/6

09:20-22:55

1 stop11h 35m

£296

Flights are sorted by cheapest return flights first.

Deals found on 20/5

Sorted by cheapest first

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 8h 05m. TAP AIR PORTUGAL provides one of the quickest options available for as low as £550. 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
Hounslow
Milton Keynes
Croydon
Northampton
Wembley
Luton
Gatwick
Slough
Ilford
Hayes
Brentford
Colchester
Watford
Romford
Kingston upon Thames
Eastbourne
Ipswich
Swindon
Guildford
Southall

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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!

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