Find flights
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Espargos from £180

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SID
24 Aug — 31 Aug1
1 adult

Cheap flight deals from Heathrow to Espargos

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Espargos (SID). 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 19 August 2025.

Round-trip from

£273

One-way from

£180

Popular in

July

Cheapest in

February

Average price

£703
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 10/9-17/9
  • 2 total stops
  • 25h 25m total
  • London to Espargos
Search Deals
5/11
  • 5/11
  • 2 total stops
  • 22h 20m total
  • London to Espargos
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (£121 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Heathrow to Espargos

Cheapest flights from Heathrow to Espargos
Explore the most affordable flight options available from Heathrow to Espargos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Wed 10/908:00LHR - SID
1 stop17h 15mTAP AIR PORTUGAL
Wed 17/900:10SID - LHR
1 stop8h 10mTAP AIR PORTUGAL
Deal found 17/8£273
Tue 9/919:50LHR - SID
1 stop29h 25mTAP AIR PORTUGAL
Wed 17/900:10SID - LHR
1 stop8h 10mTAP AIR PORTUGAL
Deal found 17/8£279
Sat 13/913:45LHR - SID
1 stop11h 30mTAP AIR PORTUGAL
Tue 23/900:15SID - LHR
1 stop10h 30mTAP AIR PORTUGAL
Deal found 19/8£285
Tue 4/1108:15LHR - SID
1 stop10h 00mMultiple Airlines
Sat 8/1118:45SID - LHR
1 stop12h 15mMultiple Airlines
Deal found 18/8£316
Tue 4/1108:15LHR - SID
1 stop10h 00mMultiple Airlines
Thu 13/1117:35SID - LHR
1 stop14h 30mMultiple Airlines
Deal found 18/8£318
Thu 11/906:00LHR - SID
1 stop19h 15mTAP AIR PORTUGAL
Wed 17/900:10SID - LHR
1 stop10h 35mTAP AIR PORTUGAL
Deal found 18/8£319
Tue 4/1108:15LHR - SID
1 stop10h 00mMultiple Airlines
Tue 11/1118:15SID - LHR
1 stop12h 10mMultiple Airlines
Deal found 18/8£322
Wed 1/1018:45LHR - SID
1 stop30h 30mTAP AIR PORTUGAL
Sun 5/1000:15SID - LHR
1 stop20h 40mTAP AIR PORTUGAL
Deal found 19/8£324
Thu 6/1108:15LHR - SID
1 stop9h 05mMultiple Airlines
Thu 13/1117:35SID - LHR
1 stop14h 30mMultiple Airlines
Deal found 18/8£325
Thu 6/1108:15LHR - SID
1 stop9h 05mMultiple Airlines
Tue 11/1118:15SID - LHR
1 stop12h 10mMultiple Airlines
Deal found 18/8£330
Thu 27/1107:55LHR - SID
1 stop9h 45mMultiple Airlines
Thu 4/1217:35SID - LHR
1 stop12h 35mMultiple Airlines
Deal found 18/8£331
Tue 25/1108:40LHR - SID
1 stop9h 45mMultiple Airlines
Thu 27/1117:35SID - LHR
1 stop12h 35mMultiple Airlines
Deal found 18/8£334

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Espargos 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 19 August 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Espargos that are best for you.

Fly from

Heathrow

Fly to

Espargos

Route

Depart

Return

Price

LondonEspargos

LHR - SID

LHRSID

London Heathrow

Wed 10/9

08:00-23:15

1 stop17h 15m

Espargos Amilcar Cabral Intl

Wed 17/9

00:10-10:20

1 stop8h 10m

£273

LondonEspargos

LHR - SID

LHRSID

London Heathrow

Tue 9/9

19:50-23:15

1 stop29h 25m

Espargos Amilcar Cabral Intl

Wed 17/9

00:10-10:20

1 stop8h 10m

£279

LondonEspargos

LHR - SID

LHRSID

London Heathrow

Sat 13/9

13:45-23:15

1 stop11h 30m

Espargos Amilcar Cabral Intl

Tue 23/9

00:15-12:45

1 stop10h 30m

£285

LondonEspargos

LHR - SID

LHRSID

London Heathrow

Tue 4/11

08:15-17:15

1 stop10h 00m

Espargos Amilcar Cabral Intl

Sat 8/11

18:45-08:00

1 stop12h 15m

£316

LondonEspargos

LHR - SID

LHRSID

London Heathrow

Tue 4/11

08:15-17:15

1 stop10h 00m

Espargos Amilcar Cabral Intl

Thu 13/11

17:35-09:05

1 stop14h 30m

£318

LondonEspargos

LHR - SID

LHRSID

London Heathrow

Fri 3/10

13:45-23:15

1 stop11h 30m

Espargos Amilcar Cabral Intl

Fri 10/10

12:45-22:55

1 stop8h 10m

£319

LondonEspargos

LHR - SID

LHRSID

London Heathrow

Thu 11/9

06:00-23:15

1 stop19h 15m

Espargos Amilcar Cabral Intl

Wed 17/9

00:10-12:45

1 stop10h 35m

£319

LondonEspargos

LHR - SID

LHRSID

London Heathrow

Tue 4/11

08:15-17:15

1 stop10h 00m

Espargos Amilcar Cabral Intl

Tue 11/11

18:15-07:25

1 stop12h 10m

£322

LondonEspargos

LHR - SID

LHRSID

London Heathrow

Thu 6/11

08:15-16:20

1 stop9h 05m

Espargos Amilcar Cabral Intl

Sat 8/11

18:45-08:00

1 stop12h 15m

£324

LondonEspargos

LHR - SID

LHRSID

London Heathrow

Wed 1/10

18:45-23:15

1 stop30h 30m

Espargos Amilcar Cabral Intl

Sun 5/10

00:15-22:55

1 stop20h 40m

£324

Flights are sorted by cheapest return flights first.

Deals found on 18/8

Showing 1-10 of 18 results
1
2

Best time to book a flight from Heathrow to Espargos

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

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

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Espargos (average of £281). Flying from London Heathrow Airport to Espargos in August is currently the most expensive (average of £639). 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 SID?

Find hourly flight availability from Heathrow to Espargos. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 August 2025.

One of the essential ways to save on airfare from London Heathrow Airport to Espargos is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 8% on airfare.

How much does it cost for a return flight from London Heathrow Airport to Espargos?

Reviews of airlines servicing Espargos

Get insights into the airlines that provide service to Espargos. 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 Espargos. Reviews last updated 19 August 2025.
Check out reviews from past customers who have flown with TAP AIR PORTUGAL from London Heathrow Airport to Espargos to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
TAP AIR PORTUGAL
7.1
Good
1,956 reviews
Check prices

Crew

7.8

Food

6.2

Entertainment

6.3

Comfort

7.1

Boarding

7.0

Overall

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

OPO - LGW

Flight left on time and arrived early. What more do you need on a 2 hour flight.
TAP AIR PORTUGAL
7.1
Good
1,956 reviews
TAP AIR PORTUGAL
7.1
Good
1,956 reviews
Check prices

Crew

7.8

Food

6.2

Entertainment

6.3

Comfort

7.1

Boarding

7.0

Overall

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

OPO - LGW

Flight left on time and arrived early. What more do you need on a 2 hour flight.

Related info for your journey

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

    Located just 1.0 mi from the city center, Espargos Amilcar Cabral Intl is the airport most travelers will use when flying to Espargos from London Heathrow. Booking flights from London Heathrow to Amilcar Cabral Intl (SID) should be relatively easy as there are 0 daily inbound flights from London Heathrow from 1 airline.

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

    There are many flights that can get you from London Heathrow Airport to Espargos in 17h 15m. Fly via TAP AIR PORTUGAL to get the fastest option. There are 2697 mi between London Heathrow Airport and Espargos.

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

    Cheapflights users have booked flights from London Heathrow Airport to Espargos round-trip from £304. TAP AIR PORTUGAL is 39% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Espargos 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 Espargos?

    Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Espargos (average of £281). Flying from London Heathrow Airport to Espargos in August is currently the most expensive (average of £639). 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.

Alternative routes for Heathrow to Espargos

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Espargos flights
Luton to Espargos flights
Stansted to Espargos flights
Southend to Espargos flights

Top airline flying from Heathrow to Espargos

Discover the top airline that operate flights from Heathrow to Espargos. 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 19 August 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest£304Average£440FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL 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 Espargos?

Deals for Heathrow to Espargos flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Espargos for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Espargos from Heathrow 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 Heathrow to Espargos become cheaper?

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

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.