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Cheap flights from Portugal to London Southend Airport from £21

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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — SEN
21 feb — 28 feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portugal to Southend

Enter your travel dates to find the best prices.

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

ven 20/310:35
FAO
-
SEN
Nonstop2h 40m
easyJet
lun 23/315:40
SEN
-
FAO
Nonstop3h 05m
easyJet
Deal found 21/1£44
ven 13/310:35
FAO
-
SEN
Nonstop2h 40m
easyJet
lun 16/315:40
SEN
-
FAO
Nonstop3h 05m
easyJet
Deal found 21/1£45
ven 6/210:35
FAO
-
SEN
Nonstop2h 40m
easyJet
lun 9/215:40
SEN
-
FAO
Nonstop3h 05m
easyJet
Deal found 20/1£48
ven 6/310:35
FAO
-
SEN
Nonstop2h 40m
easyJet
ven 13/307:00
SEN
-
FAO
Nonstop3h 05m
easyJet
Deal found 20/1£63
ven 8/513:35
FAO
-
SEN
Nonstop2h 50m
easyJet
dom 10/520:05
SEN
-
FAO
Nonstop2h 55m
easyJet
Deal found 21/1£68
mar 14/418:55
LIS
-
SEN
1 stop13h 00m
easyJet
mar 21/406:30
SEN
-
LIS
1 stop11h 40m
easyJet
Deal found 21/1£87
ven 20/210:35
FAO
-
SEN
Nonstop2h 40m
easyJet
ven 27/207:00
SEN
-
FAO
Nonstop3h 05m
easyJet
Deal found 20/1£97
gio 30/419:15
FAO
-
SEN
1 stop18h 25m
easyJet
dom 3/520:05
SEN
-
FAO
Nonstop2h 55m
easyJet
Deal found 20/1£102
ven 24/406:00
LIS
-
SEN
1 stop7h 40m
easyJet
mer 29/408:25
SEN
-
LIS
1 stop10h 40m
easyJet
Deal found 21/1£106
mar 3/217:00
LIS
-
SEN
1 stop17h 00m
easyJet
mar 10/207:00
SEN
-
LIS
1 stop9h 15m
easyJet
Deal found 21/1£107
mer 25/221:55
OPO
-
SEN
1 stop14h 05m
Multiple Airlines
lun 2/315:40
SEN
-
OPO
1 stop7h 10m
Multiple Airlines
Deal found 20/1£107
sab 14/321:55
OPO
-
SEN
1 stop14h 20m
Multiple Airlines
mar 17/320:20
SEN
-
OPO
1 stop11h 50m
Multiple Airlines
Deal found 20/1£109

Find flight deals from Portugal to Southend

Keep the following information in mind while searching for Portugal to Southend flight deals. Data was last updated 22 gennaio 2026.

Round-trip from

£44

One-way from

£21

Popular in

August

Cheapest in

March

Average price

£41
easyJet
  • easyJet
  • 20/3-23/3
  • Nonstop
  • 5h 45m total
  • Portugal to London
Search Deals
easyJet
  • easyJet
  • 6/3
  • Nonstop
  • 2h 40m total
  • Portugal to London
Search Deals
Highest demand for flights based on searches. 33% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portugal to Southend 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 gennaio 2026.
Use the filters below to find and compare flights from Portugal to London Southend Airport that are best for you.

Fly from

Portugal

Fly to

Southend

Route

Depart

Return

Price

FaroLondon

FAO - SEN

FAOSEN

Faro

ven 20/3

10:35-13:15

Nonstop2h 40m

London Southend

lun 23/3

15:40-18:45

Nonstop3h 05m

£44

FaroLondon

FAO - SEN

FAOSEN

Faro

ven 13/3

10:35-13:15

Nonstop2h 40m

London Southend

lun 16/3

15:40-18:45

Nonstop3h 05m

£45

FaroLondon

FAO - SEN

FAOSEN

Faro

ven 6/3

10:35-13:15

Nonstop2h 40m

London Southend

ven 13/3

07:00-10:05

Nonstop3h 05m

£60

FaroLondon

FAO - SEN

FAOSEN

Faro

ven 6/2

10:35-13:15

Nonstop2h 40m

London Southend

lun 9/2

15:40-18:45

Nonstop3h 05m

£60

FaroLondon

FAO - SEN

FAOSEN

Faro

lun 16/2

19:25-22:05

Nonstop2h 40m

London Southend

ven 20/2

07:00-10:05

Nonstop3h 05m

£66

FaroLondon

FAO - SEN

FAOSEN

Faro

ven 8/5

13:35-16:25

Nonstop2h 50m

London Southend

dom 10/5

20:05-23:00

Nonstop2h 55m

£68

LisbonLondon

LIS - SEN

LISSEN

Lisbon Humberto Delgado

mar 14/4

18:55-07:55

1 stop13h 00m

London Southend

mar 21/4

06:30-18:10

1 stop11h 40m

£87

FaroLondon

FAO - SEN

FAOSEN

Faro

ven 20/2

10:35-13:15

Nonstop2h 40m

London Southend

ven 27/2

07:00-10:05

Nonstop3h 05m

£97

FaroLondon

FAO - SEN

FAOSEN

Faro

ven 20/2

10:35-13:15

Nonstop2h 40m

London Southend

lun 23/2

15:40-18:45

Nonstop3h 05m

£98

LisbonLondon

LIS - SEN

LISSEN

Lisbon Humberto Delgado

ven 24/4

06:00-13:40

1 stop7h 40m

London Southend

mer 29/4

08:25-19:05

1 stop10h 40m

£106

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 57 results
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Best time to book a flight from Portugal to Southend

Have a flexible travel schedule? Discover the best time to fly to Southend from Portugal 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 Portugal to London Southend Airport

How often are flights from Portugal to London delayed?

About 20% of weekly flights between Portugal and London have experienced delays in the past year, with the average delay time being 84 minutes.

What is the most punctual flight time for Portugal to London flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Portugal to London flights?

Over the past year, easyJet have had the lowest number of delays on this route, with just 20% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from Portugal to Southend. 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 Portugal to London Southend Airport?

    easyJet can get you from Portugal to London Southend Airport in just under 2h 40m. Your travel time will be generally consistent. There are 1091 mi between Portugal and London Southend Airport. All flights are typically direct.

  • What are the most popular routes from Portugal to London Southend Airport?

    While some choose either Porto - London Southend or Faro - London Southend, Lisbon Humberto Delgado - London Southend is the most popular route from Portugal to London Southend Airport.

  • Can I find deals for flights from Portugal to Southend that include hotel bookings?

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

  • How can I find direct flights from Portugal to Southend?

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

  • Can I find deals for business class flights from Portugal to Southend?

    Yes. Cheapflights offers flight deals from Portugal to Southend 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 Southend Airport?

Book flights to London Southend Airport if you plan to visit one of these locations
Milton Keynes
Luton
Croydon
Wembley
Gatwick
Slough
Hounslow
Ilford
Brentford
Hayes
Colchester
Watford
Crawley
Bedford
Kingston upon Thames
Chelmsford
Eastbourne
Romford
Folkestone
Southend-on-Sea

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 Portugal to Southend

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to Gatwick flights
Charles de Gaulle to Luton flights
Charles de Gaulle to London City flights
Duesseldorf Intl to Stansted flights
Duesseldorf Intl to Heathrow flights
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Vienna to Gatwick flights
Orly to Gatwick flights
Orly to Heathrow flights
Frankfurt to Luton flights
Madrid to Gatwick flights
Charles de Gaulle to Heathrow flights
Madrid to Heathrow flights
Amsterdam to Gatwick flights
Vienna to Heathrow flights
Vienna to London City flights
Duesseldorf Intl to Luton flights
Beauvais-Tille to Stansted flights
Amsterdam to Luton flights
Beauvais-Tille to Luton flights
Lyon to Gatwick flights
Lyon to Heathrow flights
Vienna to Stansted flights
Amsterdam to London City flights
Amsterdam to Stansted flights
Malpensa to London City flights
Malpensa to Luton flights
Madrid to London City flights
Charles de Gaulle to Southend flights
Berlin to London City flights
Frankfurt to London City flights
Madrid to Luton flights
Lyon to Stansted flights
Barcelona-El Prat to Luton flights
Malpensa to Stansted flights
Madrid to Stansted flights
Amsterdam to Southend flights
Lyon to Luton flights
Bergamo to Gatwick flights
Lyon to London City flights
Barcelona-El Prat to Gatwick flights
Beauvais-Tille to Gatwick flights
Frederic Chopin to Heathrow flights
Cologne to Heathrow flights
Bergamo to Heathrow flights
Barcelona-El Prat to Stansted flights
Frederic Chopin to Luton flights
Duesseldorf Intl to London City flights
Vienna to Luton flights
Marseille 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 Portugal to Southend?

Deals for Portugal to Southend 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 Portugal to Southend?

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 Southend from Portugal.

Can Cheapflights find flights from Portugal to Southend with no change fees?

Need flexible booking options for your flight to Southend from Portugal? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Portugal to Southend become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Southend from Portugal today and book when prices fit your budget.

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