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Cheap flights from London Southend Airport to Portugal from £18

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 27/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — LIS
16 Nov — 23 Nov1
1 adult
1 adult, Economy

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 17 October 2025.

Round-trip from

£45

One-way from

£18

Popular in

August

Cheapest in

January

Average price

£123

Good round-trip deal

£36 or less

Good one-way deal

£27 or less
easyJet
  • easyJet
  • 14/11-21/11
  • Nonstop
  • 5h 45m total
  • London to Portugal
Search Deals
easyJet
  • easyJet
  • 27/10
  • 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 October 2025
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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

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 17 October 2025.

Fri 14/1107:00SEN - FAO
Nonstop3h 05measyJet
Fri 21/1110:35FAO - SEN
Nonstop2h 40measyJet
Deal found 15/10£45
Fri 14/1107:00SEN - FAO
Nonstop3h 05measyJet
Fri 28/1110:35FAO - SEN
Nonstop2h 40measyJet
Deal found 15/10£48
Mon 17/1115:40SEN - FAO
Nonstop3h 05measyJet
Mon 24/1119:25FAO - SEN
Nonstop2h 40measyJet
Deal found 15/10£55
Mon 20/1020:05SEN - FAO
Nonstop2h 55measyJet
Wed 22/1013:40FAO - SEN
Nonstop2h 50measyJet
Deal found 15/10£61
Fri 14/1107:00SEN - FAO
Nonstop3h 05measyJet
Mon 17/1119:25FAO - SEN
Nonstop2h 40measyJet
Deal found 14/10£65
Sun 19/1020:05SEN - FAO
Nonstop2h 55measyJet
Wed 22/1013:40FAO - SEN
Nonstop2h 50measyJet
Deal found 15/10£86
Thu 11/1206:50SEN - LIS
1 stop11h 20measyJet
Sun 14/1206:10LIS - SEN
1 stop6h 05measyJet
Deal found 15/10£89
Mon 20/1020:05SEN - FAO
Nonstop2h 55measyJet
Fri 24/1013:35FAO - SEN
Nonstop2h 50measyJet
Deal found 15/10£89
Mon 20/1020:05SEN - FAO
Nonstop2h 55mMultiple Airlines
Fri 24/1013:35FAO - SEN
Nonstop2h 50mMultiple Airlines
Deal found 15/10£95
Fri 28/1116:50SEN - LIS
2 stops24h 05mMultiple Airlines
Mon 1/1208:55LIS - SEN
1 stop14h 05mMultiple Airlines
Deal found 15/10£96
Thu 11/1206:50SEN - LIS
1 stop9h 55mMultiple Airlines
Sun 14/1206:10LIS - SEN
1 stop6h 05mMultiple Airlines
Deal found 16/10£98
Thu 27/1106:50SEN - OPO
1 stop10h 45mMultiple Airlines
Tue 2/1212:35OPO - SEN
1 stop9h 50mMultiple Airlines
Deal found 15/10£102

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 17 October 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

Fri 14/11

07:00-10:05

Nonstop3h 05m

Faro

Fri 21/11

10:35-13:15

Nonstop2h 40m

£45

LondonFaro

SEN - FAO

SENFAO

London Southend

Fri 14/11

07:00-10:05

Nonstop3h 05m

Faro

Fri 28/11

10:35-13:15

Nonstop2h 40m

£48

LondonFaro

SEN - FAO

SENFAO

London Southend

Mon 17/11

15:40-18:45

Nonstop3h 05m

Faro

Mon 24/11

19:25-22:05

Nonstop2h 40m

£55

LondonFaro

SEN - FAO

SENFAO

London Southend

Fri 6/3

07:00-10:05

Nonstop3h 05m

Faro

Mon 9/3

19:25-22:05

Nonstop2h 40m

£72

LondonFaro

SEN - FAO

SENFAO

London Southend

Fri 20/3

07:00-10:05

Nonstop3h 05m

Faro

Mon 23/3

19:25-22:05

Nonstop2h 40m

£79

LondonLisbon

SEN - LIS

SENLIS

London Southend

Thu 11/12

06:50-18:10

1 stop11h 20m

Lisbon Humberto Delgado

Sun 14/12

06:10-12:15

1 stop6h 05m

£89

LondonLisbon

SEN - LIS

SENLIS

London Southend

Fri 28/11

16:50-16:55

2 stops24h 05m

Lisbon Humberto Delgado

Mon 1/12

08:55-23:00

1 stop14h 05m

£96

LondonPorto

SEN - OPO

SENOPO

London Southend

Thu 27/11

06:50-17:35

1 stop10h 45m

Porto

Tue 2/12

12:35-22:25

1 stop9h 50m

£102

LondonFaro

SEN - FAO

SENFAO

London Southend

Mon 13/4

20:05-23:00

Nonstop2h 55m

Faro

Wed 22/4

13:40-16:30

Nonstop2h 50m

£102

LondonLisbon

SEN - LIS

SENLIS

London Southend

Thu 11/12

06:50-16:45

1 stop9h 55m

Lisbon Humberto Delgado

Sun 14/12

06:10-12:15

1 stop6h 05m

£104

Flights are sorted by cheapest return flights first.

Deals found on 15/10

Showing 1-10 of 60 results
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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 17 October 2025.

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

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 17 October 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
1,835 reviews
Check prices

Comfort

6.7

Food

5.9

Boarding

6.7

Crew

7.6

Overall

6.9

Entertainment

5.5

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
1,835 reviews
easyJet
6.9
Okay
1,835 reviews
Check prices

Comfort

6.7

Food

5.9

Boarding

6.7

Crew

7.6

Overall

6.9

Entertainment

5.5

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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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 17 October 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£60Average£154FlexibilityNo 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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