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Cheap flights from London Southend Airport to Portugal from £43

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 19/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — LIS
16 Jul — 23 Jul1
1 adult

Cheap flight deals from Southend to Portugal

Keep the following information in mind while searching for Southend to Portugal flight deals. Data was last updated 11 July 2025.

Round-trip from

£85

One-way from

£43

Popular in

August

Cheapest in

January

Average price

£152

Good round-trip deal

£78 or less

Good one-way deal

£43 or less
easyJet
  • easyJet
  • 22/9-26/9
  • Nonstop
  • 5h 45m total
  • London to Portugal
Search Deals
easyJet
  • easyJet
  • 19/10
  • Nonstop
  • 2h 55m total
  • London to Portugal
Search Deals
Highest demand for flights based on searches. 19% 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 July 2025
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.
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Find flight deals from Southend to Portugal

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 11 July 2025.

Mon 22/920:05SEN - FAO
Nonstop2h 55measyJet
Fri 26/913:35FAO - SEN
Nonstop2h 50measyJet
Deal found 10/7£85
Mon 13/1020:05SEN - OPO
1 stop12h 00mMultiple Airlines
Fri 17/1016:05OPO - SEN
1 stop15h 55mMultiple Airlines
Deal found 8/7£122
Mon 11/819:20SEN - FAO
Nonstop2h 55measyJet
Fri 15/813:35FAO - SEN
Nonstop2h 50measyJet
Deal found 10/7£139
Thu 4/1206:50SEN - LIS
1 stop6h 30mMultiple Airlines
Sun 7/1214:00LIS - SEN
1 stop7h 00mMultiple Airlines
Deal found 9/7£148
Thu 4/917:40SEN - LIS
1 stop14h 25measyJet
Fri 12/908:35LIS - SEN
1 stop7h 10measyJet
Deal found 10/7£155
Thu 23/1020:35SEN - OPO
1 stop11h 20measyJet
Mon 27/1014:05OPO - SEN
1 stop8h 55measyJet
Deal found 9/7£295
Mon 4/811:30SEN - FNC
1 stop21h 50measyJet
Thu 7/817:50FNC - SEN
1 stop16h 40measyJet
Deal found 9/7£311
Mon 22/920:05SEN - PDL
2 stops14h 40mMultiple Airlines
Sun 28/909:00PDL - SEN
1 stop6h 25mMultiple Airlines
Deal found 9/7£372
Sun 24/815:55SEN - FNC
1 stop17h 55mMultiple Airlines
Wed 27/810:20FNC - SEN
1 stop9h 20mMultiple Airlines
Deal found 9/7£378

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 11 July 2025.
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 22/9

20:05-23:00

Nonstop2h 55m

Faro

Fri 26/9

13:35-16:25

Nonstop2h 50m

£85

LondonPorto

SEN - OPO

SENOPO

London Southend

Mon 13/10

20:05-08:05

1 stop12h 00m

Porto

Fri 17/10

16:05-08:00

1 stop15h 55m

£122

LondonFaro

SEN - FAO

SENFAO

London Southend

Mon 11/8

19:20-22:15

Nonstop2h 55m

Faro

Fri 15/8

13:35-16:25

Nonstop2h 50m

£139

LondonLisbon

SEN - LIS

SENLIS

London Southend

Thu 4/9

17:40-08:05

1 stop14h 25m

Lisbon Humberto Delgado

Fri 12/9

08:35-15:45

1 stop7h 10m

£155

LondonLisbon

SEN - LIS

SENLIS

London Southend

Mon 8/9

20:05-07:00

1 stop10h 55m

Lisbon Humberto Delgado

Fri 12/9

09:35-16:25

1 stop6h 50m

£269

LondonPorto

SEN - OPO

SENOPO

London Southend

Thu 23/10

20:35-07:55

1 stop11h 20m

Porto

Mon 27/10

14:05-23:00

1 stop8h 55m

£295

LondonFunchal

SEN - FNC

SENFNC

London Southend

Mon 4/8

11:30-09:20

1 stop21h 50m

Funchal Madeira

Thu 7/8

17:50-10:30

1 stop16h 40m

£311

LondonPonta Delgada

SEN - PDL

SENPDL

London Southend

Mon 22/9

20:05-09:45

2 stops14h 40m

Ponta Delgada Nordela

Sun 28/9

09:00-16:25

1 stop6h 25m

£372

LondonFunchal

SEN - FNC

SENFNC

London Southend

Sun 24/8

15:55-09:50

1 stop17h 55m

Funchal Madeira

Wed 27/8

10:20-19:40

1 stop9h 20m

£378

LondonFaro

SEN - FAO

SENFAO

London Southend

Sun 19/10

20:05-23:00

Nonstop2h 55m

£43

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 19 results
1
2

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 11 July 2025.

It’s optimal to fly from London Southend Airport to Portugal in the morning. By choosing this option you can save up to 67% on the cost of your flight, compared to a flight at midday.

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 11 July 2025.
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
1,817 reviews
Check prices

Food

5.9

Comfort

6.7

Overall

6.9

Boarding

6.7

Entertainment

5.5

Crew

7.6

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
easyJet
6.9
Okay
1,817 reviews
easyJet
6.9
Okay
1,817 reviews
Check prices

Food

5.9

Comfort

6.7

Overall

6.9

Boarding

6.7

Entertainment

5.5

Crew

7.6

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!

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.

  • 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 - Faro, London Southend - Lisbon Humberto Delgado 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.

  • What is the cheapest month to book a flight from London Southend Airport to Portugal?

    Currently, January is the cheapest month in which you can book a flight from London Southend Airport to Portugal (average of £101). Flying from London Southend Airport to Portugal in August is currently the most expensive (average of £274). 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

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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 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£60Average£153FlexibilityNo 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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