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Cheap flights from Portugal to London Stansted Airport from £23

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — STN
8 Jun — 15 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portugal to Stansted

Enter your travel dates to find the best prices.

Cheapest flights from Portugal to Stansted
Explore the most affordable flight options available from Portugal to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 May 2026.

Tue 12/506:05
FAO
-
STN
Nonstop2h 50m
Ryanair
Sat 30/517:25
STN
-
FAO
Nonstop2h 55m
Ryanair
Deal found 7/5£42
Wed 20/510:00
FAO
-
STN
Nonstop2h 55m
Ryanair
Tue 2/618:20
STN
-
FAO
Nonstop2h 55m
Ryanair
Deal found 6/5£43
Tue 26/506:05
FAO
-
STN
Nonstop2h 50m
Ryanair
Mon 1/616:15
STN
-
FAO
Nonstop2h 55m
Ryanair
Deal found 6/5£44
Thu 21/513:35
FAO
-
STN
Nonstop2h 50m
Ryanair
Wed 27/519:35
STN
-
FAO
Nonstop2h 55m
Ryanair
Deal found 6/5£45
Tue 26/506:05
FAO
-
STN
Nonstop2h 50m
Ryanair
Wed 27/519:35
STN
-
FAO
Nonstop2h 55m
Ryanair
Deal found 6/5£46
Fri 8/507:30
FAO
-
STN
Nonstop2h 50m
Ryanair
Sun 10/518:20
STN
-
FAO
Nonstop2h 55m
Ryanair
Deal found 7/5£47
Fri 22/507:30
FAO
-
STN
Nonstop2h 50m
Ryanair
Tue 26/518:20
STN
-
FAO
Nonstop2h 55m
Ryanair
Deal found 5/5£48
Sat 23/508:20
FAO
-
STN
Nonstop2h 50m
Ryanair
Tue 26/518:20
STN
-
FAO
Nonstop2h 55m
Ryanair
Deal found 5/5£49
Thu 11/609:10
FAO
-
STN
Nonstop2h 50m
Multiple Airlines
Sun 14/618:20
STN
-
FAO
Nonstop2h 55m
Multiple Airlines
Deal found 6/5£50
Thu 21/513:35
FAO
-
STN
Nonstop2h 50m
Ryanair
Tue 26/518:20
STN
-
FAO
Nonstop2h 55m
Ryanair
Deal found 6/5£51
Thu 21/515:05
FNC
-
STN
Nonstop3h 45m
Ryanair
Thu 28/519:15
STN
-
FNC
Nonstop3h 50m
Ryanair
Deal found 8/5£56
Sat 23/519:10
OPO
-
STN
Nonstop2h 25m
Ryanair
Sat 30/519:00
STN
-
OPO
Nonstop2h 25m
Ryanair
Deal found 5/5£65

Find flight deals from Portugal to Stansted

Keep the following information in mind while searching for Portugal to Stansted flight deals. Data was last updated 9 May 2026.

Round-trip from

£42

One-way from

£23

Popular in

August

Cheapest in

November

Average price

£51

Good round-trip deal

£22 or less

Good one-way deal

£36 or less
Ryanair
  • Ryanair
  • 23/5-27/5
  • Nonstop
  • 5h 45m total
  • Portugal to London
Search Deals
Ryanair
  • Ryanair
  • 16/6
  • Nonstop
  • 2h 50m total
  • Portugal to London
Search Deals
Highest demand for flights based on searches. 31% potential increase in price (£23 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Portugal to London Stansted.
Search Deals
Price to beat on a one-way flight from Portugal to London Stansted.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portugal to Stansted 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 9 May 2026.
Use the filters below to find and compare flights from Portugal to London Stansted Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

FaroLondon

FAO - STN

FAOSTN

Faro

Thu 11/6

09:10-12:00

Nonstop2h 50m

London Stansted

Sun 14/6

18:20-21:15

Nonstop2h 55m

£50

FunchalLondon

FNC - STN

FNCSTN

Funchal Madeira

Thu 21/5

15:05-18:50

Nonstop3h 45m

London Stansted

Thu 28/5

19:15-23:05

Nonstop3h 50m

£56

FaroLondon

FAO - STN

FAOSTN

Faro

Thu 8/10

09:10-12:00

Nonstop2h 50m

London Stansted

Sun 11/10

18:20-21:15

Nonstop2h 55m

£65

FunchalLondon

FNC - STN

FNCSTN

Funchal Madeira

Thu 18/6

15:05-18:50

Nonstop3h 45m

London Stansted

Thu 25/6

19:15-23:05

Nonstop3h 50m

£75

LisbonLondon

LIS - STN

LISSTN

Lisbon Humberto Delgado

Fri 26/6

21:40-00:25

Nonstop2h 45m

London Stansted

Sun 28/6

06:45-09:35

Nonstop2h 50m

£87

FunchalLondon

FNC - STN

FNCSTN

Funchal Madeira

Mon 27/7

08:10-11:55

Nonstop3h 45m

London Stansted

Tue 25/8

10:15-14:05

Nonstop3h 50m

£87
Fastest return journey

PortoLondon

OPO - STN

OPOSTN

Porto

Fri 5/6

21:30-23:55

Nonstop2h 25m

London Stansted

Mon 8/6

18:00-20:25

Nonstop2h 25m

£90

FaroLondon

FAO - STN

FAOSTN

Faro

Wed 10/6

16:35-23:45

1 stop7h 10m

London Stansted

Sun 21/6

06:00-19:40

1 stop13h 40m

£90

LisbonLondon

LIS - STN

LISSTN

Lisbon Humberto Delgado

Thu 11/6

05:55-08:40

Nonstop2h 45m

London Stansted

Mon 15/6

15:05-17:55

Nonstop2h 50m

£90

PortoLondon

OPO - STN

OPOSTN

Porto

Mon 6/7

20:50-23:15

Nonstop2h 25m

London Stansted

Tue 7/7

21:15-23:40

Nonstop2h 25m

£93

Flights are sorted by cheapest return flights first.

Deals found on 8/5

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6

Best time to book a flight from Portugal to Stansted

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

How far ahead should I book a flight from Portugal to London Stansted Airport?

To ensure you get the cheapest price possible for a flight from Portugal to London Stansted Airport, you should look to book at least 56 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Portugal to London Stansted Airport (average of £17). Flying from Portugal to London Stansted Airport in July is currently the most expensive (average of £59). 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 PT to STN?

Find hourly flight availability from Portugal to Stansted. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 May 2026.

It’s typically best to fly out from Portugal to London Stansted Airport in the evening. Doing so could potentially save you 28% on the flight price compared to flying at midday, which is usually more expensive.

What is the cheapest day to fly from Portugal to London Stansted Airport?

Use this chart to determine the cheapest time to fly return from Portugal to Stansted. Price data was last updated on 2 May 2026.

Travellers seeking maximum savings on their Portugal to London Stansted Airport flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How often are flights from Portugal to London delayed?

About 21% of weekly flights between Portugal and London have experienced delays in the past year, with the average delay time being 121 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 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 Saturday 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, Ryanair have had the lowest number of delays on this route, with just 22% of flights being delayed.

Reviews of airlines servicing Stansted

Get insights into the airlines that provide service to Stansted. 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 Stansted. Reviews last updated 9 May 2026.
Get a feel of what it's like to fly with Ryanair from Portugal to London Stansted Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Ryanair
6.9
Okay
5,369 reviews
Check prices

Boarding

6.7

Crew

7.5

Overall

6.9

Food

6.0

Comfort

6.5

Entertainment

5.6

Reviews

1 / 20
10.0
Excellent

Caroline,Mar 2026

ALC - BRS

Never had a flight where I thought I would never travel ryan air again .. but I hope I never experience sitting next to the horrible slob I endured on my return journey .. no fault of airline or crew. Though the seats are a fair bit narrow, the lad sitting next to me had part of my seat, he was a big lad to be fair so sat with knees spread wide with his bag in-between them, so I had to sit awkward, then the entire journey had snot running from his nose, he had no tissues .. 😳.. I'm glad I wasn't eating .. anyway, that's the negative done 😆 . My journey on the way out was all positive .. only went downhill on return journey lol.
Ryanair
6.9
Okay
5,369 reviews
Ryanair
6.9
Okay
5,369 reviews
Check prices

Boarding

6.7

Crew

7.5

Overall

6.9

Food

6.0

Comfort

6.5

Entertainment

5.6

Reviews

1 / 20
10.0
Excellent

Caroline,Mar 2026

ALC - BRS

Never had a flight where I thought I would never travel ryan air again .. but I hope I never experience sitting next to the horrible slob I endured on my return journey .. no fault of airline or crew. Though the seats are a fair bit narrow, the lad sitting next to me had part of my seat, he was a big lad to be fair so sat with knees spread wide with his bag in-between them, so I had to sit awkward, then the entire journey had snot running from his nose, he had no tissues .. 😳.. I'm glad I wasn't eating .. anyway, that's the negative done 😆 . My journey on the way out was all positive .. only went downhill on return journey lol.

Related info for your journey

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

    Ryanair can get you from Portugal to London Stansted Airport in just under 3h 45m. Your travel time will be generally consistent. The distance between Portugal and London Stansted Airport is about 1576 mi. All flights are typically direct.

  • What are the cheapest airlines to fly from Portugal to London Stansted Airport one-way?

    The cheapet airlines for a one-way flight from Portugal to London Stansted Airport are Ryanair (£25), Jet2 (£35), and Ryanair (£38).

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

    Most travelers choose Lisbon Humberto Delgado - London Stansted, Porto - London Stansted or Faro - London Stansted when deciding on the best route from Portugal to London Stansted Airport.

  • What are the most reliable airlines from Portugal to London Stansted Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Portugal to London Stansted Airport on time: Malta Air (100%), Ryanair (75%), Ryanair (50%).

  • What are the cheapest flights from Portugal to London Stansted Airport?

    While on average a flight from Portugal to London Stansted Airport is generally £88, our data shows the cheapest flight currently is £29. When looking at the most popular route, (Lisbon Humberto Delgado - London Stansted), you can expect to pay £71 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portugal to Stansted 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 Portugal to London Stansted Airport?

    Currently, October is the cheapest month in which you can book a flight from Portugal to London Stansted Airport (average of £17). Flying from Portugal to London Stansted Airport in July is currently the most expensive (average of £59). 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

Travelling to a place near London Stansted Airport?

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

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Alternative routes for Portugal to Stansted

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to Heathrow flights
Duesseldorf Intl to Stansted flights
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Amsterdam to Gatwick flights
Charles de Gaulle to London City flights
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Frankfurt to Gatwick flights
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Vicenza to Gatwick flights
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Duesseldorf Intl to London City flights
Cologne to Gatwick flights
Beauvais-Tille to Luton flights
Frankfurt to Luton flights
Orly to Luton flights
Vienna to Stansted flights
Vicenza to Heathrow flights
Vienna to Heathrow flights
Orly to London City flights
Madrid to Gatwick flights
Malpensa to Heathrow flights
Frankfurt to Heathrow flights
Lyon to Heathrow flights
Duesseldorf Intl to Heathrow flights
Vienna to Gatwick flights
Amsterdam to Luton flights
Frederic Chopin to Stansted flights
Bruxelles-National to Gatwick flights
Bruxelles-National to Stansted flights
Bruxelles-National to Heathrow flights
Beauvais-Tille to Gatwick flights
Vienna to London City flights
Bruxelles-National to Luton flights
Leonardo da Vinci/Fiumicino to Gatwick flights
Frankfurt to London City flights
Leonardo da Vinci/Fiumicino to Heathrow flights
Madrid to Stansted flights
Lyon to Luton flights
Marseille to Gatwick flights
Madrid to London City flights
Berlin to London City flights
Madrid to Luton flights
Berlin to Gatwick flights
Leonardo da Vinci/Fiumicino to Stansted flights
Berlin to Heathrow flights
Marseille to Heathrow flights

Top airline flying from Portugal to Stansted

Discover the top airline that operate flights from Portugal to Stansted. 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 9 May 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£37Average£119FlexibilityNo cancel feeOn-timeN/A
Search Ryanair 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 Stansted?

Cheapflights helps you search for flights from Portugal to Stansted via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Portugal to Stansted?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Portugal to Stansted.

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

Certainly. Search results for flights to Stansted from Portugal 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 Portugal to Stansted become cheaper?

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

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