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Cheap flights from London Southend Airport to Portugal 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 20/2. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — LIS
15 Mar — 22 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southend to Portugal

Enter your travel dates to find the best prices.

Cheapest flights from Southend to Portugal
Explore the most affordable flight options available from Southend to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 February 2026.

Mon 23/215:40
SEN
-
FAO
Nonstop3h 05m
easyJet
Mon 2/319:25
FAO
-
SEN
Nonstop2h 40m
easyJet
Deal found 11/2£51
Mon 16/315:40
SEN
-
FAO
Nonstop3h 05m
easyJet
Fri 27/310:35
FAO
-
SEN
Nonstop2h 40m
easyJet
Deal found 11/2£53
Fri 20/207:00
SEN
-
FAO
Nonstop3h 05m
easyJet
Fri 6/310:35
FAO
-
SEN
Nonstop2h 40m
easyJet
Deal found 11/2£54
Mon 23/215:40
SEN
-
FAO
Nonstop3h 05m
easyJet
Fri 27/210:35
FAO
-
SEN
Nonstop2h 40m
easyJet
Deal found 9/2£56
Fri 20/207:00
SEN
-
FAO
Nonstop3h 05m
easyJet
Fri 27/210:35
FAO
-
SEN
Nonstop2h 40m
easyJet
Deal found 12/2£56
Mon 2/315:40
SEN
-
FAO
Nonstop3h 05m
easyJet
Fri 6/310:35
FAO
-
SEN
Nonstop2h 40m
easyJet
Deal found 9/2£58
Mon 16/315:40
SEN
-
FAO
Nonstop3h 05m
easyJet
Mon 30/313:35
FAO
-
SEN
Nonstop2h 50m
easyJet
Deal found 9/2£59
Fri 10/420:05
SEN
-
FAO
Nonstop2h 55m
easyJet
Fri 17/413:35
FAO
-
SEN
Nonstop2h 50m
easyJet
Deal found 9/2£64
Mon 16/315:40
SEN
-
FAO
Nonstop3h 05m
easyJet
Fri 20/310:35
FAO
-
SEN
Nonstop2h 40m
easyJet
Deal found 12/2£65
Fri 20/207:00
SEN
-
FAO
Nonstop3h 05m
easyJet
Mon 23/219:25
FAO
-
SEN
Nonstop2h 40m
easyJet
Deal found 12/2£67
Tue 17/320:20
SEN
-
LIS
1 stop20h 15m
easyJet
Tue 24/311:25
LIS
-
SEN
1 stop8h 20m
easyJet
Deal found 10/2£87
Tue 14/406:30
SEN
-
LIS
1 stop11h 40m
easyJet
Tue 21/418:55
LIS
-
SEN
1 stop13h 00m
easyJet
Deal found 12/2£102

Find flight deals from Southend to Portugal

Keep the following information in mind while searching for Southend to Portugal flight deals. Data was last updated 13 February 2026.

Round-trip from

£51

One-way from

£21

Popular in

August

Cheapest in

November

Average price

£89

Good round-trip deal

£83 or less

Good one-way deal

£48 or less
easyJet
  • easyJet
  • 23/2-2/3
  • Nonstop
  • 5h 45m total
  • London to Portugal
Search Deals
easyJet
  • easyJet
  • 20/2
  • Nonstop
  • 3h 05m total
  • London to Portugal
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£21 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from London Southend to Portugal.
Search Deals
Price to beat on a one-way flight from London Southend to Portugal.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southend to Portugal 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 13 February 2026.
Use the filters below to find and compare flights from London Southend Airport to Portugal that are best for you.

Fly from

Southend

Fly to

Portugal

Route

Depart

Return

Price

LondonFaro

SEN - FAO

SENFAO

London Southend

Mon 16/3

15:40-18:45

Nonstop3h 05m

Faro

Fri 27/3

10:35-13:15

Nonstop2h 40m

£53

LondonFaro

SEN - FAO

SENFAO

London Southend

Mon 23/2

15:40-18:45

Nonstop3h 05m

Faro

Fri 27/2

10:35-13:15

Nonstop2h 40m

£56

LondonFaro

SEN - FAO

SENFAO

London Southend

Mon 2/3

15:40-18:45

Nonstop3h 05m

Faro

Fri 6/3

10:35-13:15

Nonstop2h 40m

£58

LondonFaro

SEN - FAO

SENFAO

London Southend

Mon 16/3

15:40-18:45

Nonstop3h 05m

Faro

Mon 30/3

13:35-16:25

Nonstop2h 50m

£59

LondonFaro

SEN - FAO

SENFAO

London Southend

Mon 2/3

15:40-18:45

Nonstop3h 05m

Faro

Fri 13/3

10:35-13:15

Nonstop2h 40m

£70

LondonFaro

SEN - FAO

SENFAO

London Southend

Fri 13/3

07:00-10:05

Nonstop3h 05m

Faro

Fri 20/3

10:35-13:15

Nonstop2h 40m

£73

LondonFaro

SEN - FAO

SENFAO

London Southend

Fri 17/4

20:05-23:00

Nonstop2h 55m

Faro

Wed 22/4

13:20-16:10

Nonstop2h 50m

£73

LondonFaro

SEN - FAO

SENFAO

London Southend

Fri 24/4

20:05-23:00

Nonstop2h 55m

Faro

Mon 27/4

13:35-16:25

Nonstop2h 50m

£73

LondonFaro

SEN - FAO

SENFAO

London Southend

Mon 4/5

20:05-23:00

Nonstop2h 55m

Faro

Mon 11/5

13:35-16:25

Nonstop2h 50m

£78

LondonLisbon

SEN - LIS

SENLIS

London Southend

Tue 17/3

20:20-16:35

1 stop20h 15m

Lisbon Humberto Delgado

Tue 24/3

11:25-19:45

1 stop8h 20m

£87

Flights are sorted by cheapest return flights first.

Deals found on 12/2

Showing 1-10 of 60 results
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6

Best time to book a flight from Southend to Portugal

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

What is the cheapest time of day to fly from SEN to PT?

Find hourly flight availability from Southend to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 February 2026.

It’s optimal to fly from London Southend Airport to Portugal at midday. By choosing this option you can save up to 52% on the cost of your flight, compared to a flight in the evening.

How often are flights from London to Portugal delayed?

About 25% of weekly flights between London and Portugal have experienced delays in the past year, with the average delay time being 101 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening 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 London to Portugal flights?

Over the past year, easyJet have had the lowest number of delays on this route, with just 25% of flights being delayed.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated 13 February 2026.
See what other customers who have flown with easyJet from London Southend Airport to Portugal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,873 reviews
Check prices

Crew

7.6

Entertainment

5.5

Comfort

6.7

Food

5.9

Overall

6.9

Boarding

6.7

Reviews

1 / 20
10.0
Excellent

muhon,Oct 2025

MAN - GVA

Service and quality and the price is great .definitely recomondable .
easyJet
6.9
Okay
1,873 reviews
easyJet
6.9
Okay
1,873 reviews
Check prices

Crew

7.6

Entertainment

5.5

Comfort

6.7

Food

5.9

Overall

6.9

Boarding

6.7

Reviews

1 / 20
10.0
Excellent

muhon,Oct 2025

MAN - GVA

Service and quality and the price is great .definitely recomondable .

Related info for your journey

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

    Airlines like easyJet fly from London Southend Airport to Portugal in about 3h 05m. The time it takes to get you to your destination is usually consistent. There are 1091 mi between London Southend Airport and Portugal. Generally, flights for this route are direct.

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

    The most popular flight routes from London Southend Airport to Portugal are London Southend - Lisbon Humberto Delgado, London Southend - Faro and London Southend - Porto.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southend to Portugal 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

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Alternative routes for Southend to Portugal

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Top airline flying from Southend to Portugal

Discover the top airline that operate flights from Southend to Portugal. 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 13 February 2026.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£45Average£151FlexibilityNo cancel feeOn-time86%
Search easyJet 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 Southend to Portugal?

Deals for Southend to Portugal 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 Southend to Portugal?

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 Portugal from Southend.

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

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

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

Of course! You can now track prices for flights from Southend to Portugal and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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