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

Wednesday 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.

How often are flights from London to Porto delayed?

About 24% of weekly flights between London and Porto have experienced delays in the past year, with the average delay time being 128 minutes.

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

Over the past year, Ryanair have had the lowest number of delays on this route, with just 24% of flights being delayed.

What is the most punctual flight time for London to Porto 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.

How long is the flight from London Stansted Airport to Porto?

For as low as £79, Ryanair can have you in Porto from London Stansted Airport in 2h 25m. Airlines will cover a distance of 846 mi. All flights are typically direct.

What is the cheapest airline to fly from London Stansted Airport to Porto round-trip?

Ryanair, at £61, was found to be the cheapest airline from London Stansted Airport to Porto.. This flight start at 59% lower than the current average price 3 months from now.

In terms of precipitation, rainfall in Porto ranges from 18.0 - 195.0 inches per month. December is typically the wettest month, when rainfall can reach 195.0 mm. July is typically the driest time to visit Porto when rainfall is around 18.0 mm.

If weather is an important factor for your trip to Porto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

What are the cheapest flights from London Stansted Airport to Porto?

On average you can expect to pay £100 for a flight from London Stansted Airport to Porto. The cheapest flight overall is £29 while the most popular route, (London Stansted - Porto) is currently priced at £29.

What airport do you fly into for flights to Porto from London Stansted?

Porto (OPO) is the airport you will fly into if you book a flight from London Stansted to Porto. You should not have trouble finding flights to Porto from London Stansted; the airport handles an average of 1 inbound flight from London Stansted per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Porto airport from London Stansted. It is only a 6.8 mi journey from Porto (OPO) to Porto’s city center.

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

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

How can I find direct flights from Stansted to Porto?

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

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

Yes. Cheapflights offers flight deals from Stansted to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£39+ Cheap Flights from London Stansted Airport to Porto

Cheapflights Tip: The best prices from London Stansted to Porto are usually found in November or January, booked 52 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Stansted to Porto

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Stansted to Porto
Explore the most affordable flight options available from Stansted to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.

Tue 20/1021:15 -

Nonstop2h 25m

Wed 4/1109:15 -

Nonstop2h 25m

Deal found 7/10£76

Tue 27/1020:35 -

Nonstop2h 25m

Mon 9/1122:25 -

Nonstop2h 25m

Deal found 7/10£77

Thu 5/1112:30 -

Nonstop2h 25m

Mon 9/1113:35 -

1 stop8h 15m

Deal found 6/10£78

Wed 21/1008:00 -

1 stop14h 25m

Thu 12/1120:55 -

Nonstop2h 25m

Deal found 7/10£79

Sat 21/1114:35 -

1 stop6h 30m

Sat 28/1113:25 -

1 stop5h 45m

Deal found 6/10£79

Thu 12/1109:30 -

1 stop5h 05m

Mon 16/1122:25 -

Nonstop2h 25m

Deal found 5/10£80

Tue 20/1006:35 -

1 stop7h 50m

Wed 21/1006:35 -

1 stop5h 15m

Deal found 5/10£81

Sat 21/1114:35 -

1 stop6h 30m

Mon 23/1107:00 -

1 stop11h 00m

Deal found 7/10£82

Tue 27/1020:35 -

Nonstop2h 25m

Sat 7/1116:00 -

Nonstop2h 25m

Deal found 7/10£82

Thu 19/1116:35 -

1 stop6h 25m

Mon 23/1119:55 -

1 stop11h 25m

Deal found 5/10£83

Thu 19/1116:35 -

1 stop6h 25m

Mon 23/1107:00 -

1 stop11h 00m

Deal found 5/10£85

Find flight deals from Stansted to Porto

Round-trip from	£76
One-way from	£39
Popular in	December
Cheapest in	November
Average price	£135
Good round-trip deal	£90 or less
Good one-way deal	£39 or less

Ryanair
20/10-4/11
Nonstop
4h 50m total
London to Porto

Search Deals

Ryanair
14/11-31/12
1 total stop
6h 55m total
London to Porto

Search Deals

High demand for flights, 9% potential price rise

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£4 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

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Price to beat on a round-trip flight from London Stansted to Porto.

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Price to beat on a one-way flight from London Stansted to Porto.

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Cheapflights Fare Finder

Use the filters below to find and compare flights from London Stansted Airport to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonPorto

STN London Stansted - OPO Porto

STNOPO

London Stansted

Mon 23/11

08:20-13:50

1 stop5h 30m

Porto

Wed 31/12

00:00-00:00

Nonstop0h 00m

£42

Fastest return journey

LondonPorto

STN London Stansted - OPO Porto

STNOPO

London Stansted

Tue 20/10

21:15-23:40

Nonstop2h 25m

Porto

Wed 31/12

00:00-00:00

Nonstop0h 00m

£42

LondonPorto

STN London Stansted - OPO Porto

STNOPO

London Stansted

Thu 4/2

09:00-11:25

Nonstop2h 25m

Porto

Wed 31/12

00:00-00:00

Nonstop0h 00m

£54

LondonPorto

STN London Stansted - OPO Porto

STNOPO

London Stansted

Wed 16/12

09:55-12:20

Nonstop2h 25m

Porto

Wed 31/12

00:00-00:00

Nonstop0h 00m

£56

LondonPorto

STN London Stansted - OPO Porto

STNOPO

London Stansted

Wed 9/12

09:55-12:20

Nonstop2h 25m

Porto

Wed 31/12

00:00-00:00

Nonstop0h 00m

£59

LondonPorto

STN London Stansted - OPO Porto

STNOPO

London Stansted

Mon 7/12

09:00-18:25

1 stop9h 25m

Porto

Wed 31/12

00:00-00:00

Nonstop0h 00m

£65

LondonPorto

STN London Stansted - OPO Porto

STNOPO

London Stansted

Fri 4/12

09:05-23:15

1 stop14h 10m

Porto

Wed 31/12

00:00-00:00

Nonstop0h 00m

£70

LondonPorto

STN London Stansted - OPO Porto

STNOPO

London Stansted

Fri 8/1

20:35-23:00

Nonstop2h 25m

Porto

Sun 10/1

07:45-10:10

Nonstop2h 25m

£79

LondonPorto

STN London Stansted - OPO Porto

STNOPO

London Stansted

Fri 16/10

06:30-08:55

Nonstop2h 25m

Porto

Wed 31/12

00:00-00:00

Nonstop0h 00m

£79

LondonPorto

STN London Stansted - OPO Porto

STNOPO

London Stansted

Wed 21/10

20:35-23:00

Nonstop2h 25m

Porto

Wed 11/11

17:55-20:20

Nonstop2h 25m

£81

Flights are sorted by cheapest return flights first.

Deals found on 7/10

Showing 1-10 of 19 resultsSorted by cheapest first

Best time to book a flight from Stansted to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Stansted with our price prediction graph.

STN-OPO

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 Stansted Airport to Porto

Prices

Delays

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

To ensure you get the cheapest price possible for a flight from London Stansted Airport to Porto, you should look to book at least 51 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 London Stansted Airport to Porto?

Currently, November is the cheapest month in which you can book a flight from London Stansted Airport to Porto (average of £96). Flying from London Stansted Airport to Porto in December is currently the most expensive (average of £203). 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 STN to OPO?

One of the essential ways to save on airfare from London Stansted Airport to Porto is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 8% on airfare.

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

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

How much does it cost for a return flight from London Stansted Airport to Porto?

Airfare is below average for this route at the moment.

London Stansted Airport to Porto flights typically cost between £103 and £177 in October.
The cheapest return price found within the last 5 days was £76 on Ryanair (20 Oct–4 Nov).

Reviews of airlines servicing Porto

Check out reviews from past customers who have flown with Ryanair from London Stansted Airport to Porto to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Ryanair

6.9

Okay

5,444 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles

Ryanair

6.9

Okay

5,444 reviews

Ryanair

6.9

Okay

5,444 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles

Related info for your journey

What airport do you fly into for flights to Porto from London Stansted?
Porto (OPO) is the airport you will fly into if you book a flight from London Stansted to Porto. You should not have trouble finding flights to Porto from London Stansted; the airport handles an average of 1 inbound flight from London Stansted per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Porto airport from London Stansted. It is only a 6.8 mi journey from Porto (OPO) to Porto’s city center.
How long is the flight from London Stansted Airport to Porto?
For as low as £79, Ryanair can have you in Porto from London Stansted Airport in 2h 25m. Airlines will cover a distance of 846 mi. All flights are typically direct.
What is the cheapest airline to fly from London Stansted Airport to Porto round-trip?
Ryanair, at £61, was found to be the cheapest airline from London Stansted Airport to Porto.. This flight start at 59% lower than the current average price 3 months from now.
What are the cheapest flights from London Stansted Airport to Porto?
On average you can expect to pay £100 for a flight from London Stansted Airport to Porto. The cheapest flight overall is £29 while the most popular route, (London Stansted - Porto) is currently priced at £29.
Can I find deals for flights from Stansted to Porto that include hotel bookings?
Yes. In addition to deals on Stansted to Porto flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Stansted to Porto?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Stansted to Porto.
Can I find deals for business class flights from Stansted to Porto?
Yes. Cheapflights offers flight deals from Stansted to Porto 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 Stansted Airport to Porto?
Currently, November is the cheapest month in which you can book a flight from London Stansted Airport to Porto (average of £96). Flying from London Stansted Airport to Porto in December is currently the most expensive (average of £203). 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

Guimarães

Santa Maria da Feira

Chaves

Coimbra

Viseu

Aveiro

Vila Nova de Gaia

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Stansted to Pico Island flights

Heathrow to Santa Cruz da Graciosa flights

Top airline flying from Stansted to Porto

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest£61	Average£157	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights

Fly with Cheapflights

How does Cheapflights help users find flights from Stansted to Porto?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Stansted to Porto. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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 Stansted to Porto.

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

Yes, we can. To see specific flights from Stansted to Porto with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Stansted to Porto become cheaper?

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

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Cheap flights from London Stansted Airport to Porto from £39

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Stansted to Porto

Cheapest flights from Stansted to PortoExplore the most affordable flight options available from Stansted to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.

Explore the most affordable flight options available from Stansted to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.

Best flights from Stansted to PortoDiscover carefully curated flight deals from Stansted to Porto that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Discover carefully curated flight deals from Stansted to Porto that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Direct flights from Stansted to PortoExplore direct flight options from Stansted to Porto based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 October 2026.

Explore direct flight options from Stansted to Porto based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 October 2026.

Last-minute flights from Stansted to PortoDiscover last-minute flight deals from Stansted to Porto. Data last updated 8 October 2026 and is based on user searches.

Discover last-minute flight deals from Stansted to Porto. Data last updated 8 October 2026 and is based on user searches.

One-way flights from Stansted to PortoSearch for one-way flight options from Stansted to Porto. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.

Search for one-way flight options from Stansted to Porto. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.

Find flight deals from Stansted to Porto

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One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

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Cheapflights Fare Finder

Use the filters below to find and compare flights from London Stansted Airport to Porto that are best for you.

Best time to book a flight from Stansted to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Stansted with our price prediction graph.

Cheapflights Insights

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

To ensure you get the cheapest price possible for a flight from London Stansted Airport to Porto, you should look to book at least 51 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 London Stansted Airport to Porto?

What is the cheapest time of day to fly from STN to OPO?

One of the essential ways to save on airfare from London Stansted Airport to Porto is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 8% on airfare.

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

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

How much does it cost for a return flight from London Stansted Airport to Porto?

Airfare is below average for this route at the moment.

London Stansted Airport to Porto flights typically cost between £103 and £177 in October.The cheapest return price found within the last 5 days was £76 on Ryanair (20 Oct–4 Nov).

How often are flights from London to Porto delayed?

About 24% of weekly flights between London and Porto have experienced delays in the past year, with the average delay time being 128 minutes.

What is the most punctual flight time for London to Porto 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?

Wednesday 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 Porto flights?

Over the past year, Ryanair have had the lowest number of delays on this route, with just 24% of flights being delayed.

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated 8 October 2026.

Check out reviews from past customers who have flown with Ryanair from London Stansted Airport to Porto to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to Porto from London Stansted?

How long is the flight from London Stansted Airport to Porto?

What is the cheapest airline to fly from London Stansted Airport to Porto round-trip?

What are the cheapest flights from London Stansted Airport to Porto?

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

How can I find direct flights from Stansted to Porto?

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

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

Travelling to a place near Porto?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Stansted to Porto

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Complete your trip

Complete your trip to Porto by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Portugal

Book a non-stop flight to one of these other cities located in Portugal.

Search flights from Stansted to Porto by cabin class

Find flights from Stansted to Porto, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Stansted and Porto flights

Browse other Stansted and Porto flight options. Last updated on 8 October 2026.

Other flights from Stansted

Browse through other flights departing from Stansted. Flights are based on user searches made on Cheapflights and were last updated on 8 October 2026.

Popular flight searches

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Other flights to Porto

Explore flights to Porto departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 8 October 2026.

Top airline flying from Stansted to Porto

Fly with Cheapflights

How does Cheapflights help users find flights from Stansted to Porto?

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

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

Cheapest flights from Stansted to Porto
Explore the most affordable flight options available from Stansted to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.

Best flights from Stansted to Porto
Discover carefully curated flight deals from Stansted to Porto that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Direct flights from Stansted to Porto
Explore direct flight options from Stansted to Porto based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 October 2026.

Last-minute flights from Stansted to Porto
Discover last-minute flight deals from Stansted to Porto. Data last updated 8 October 2026 and is based on user searches.

One-way flights from Stansted to Porto
Search for one-way flight options from Stansted to Porto. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.

London Stansted Airport to Porto flights typically cost between £103 and £177 in October.
The cheapest return price found within the last 5 days was £76 on Ryanair (20 Oct–4 Nov).