What is the cheapest airline that flies from London to Porto?

easyJet and Vueling are the most popular carriers operating from London to Porto

How often are flights from London to Porto delayed?

Historically, on average around 24% of flights between London and Porto have experienced a delay on any given week. The average delay length over the past 12 months has been 114 minutes.

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

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

How many flights depart from London to Porto on average per week?

The number of flights available between London and Porto is 20 per week as of January 2026. The most frequent departure day is Mon, with 35% of weekly flights leaving on this day.

How many flights depart from London to Porto on average per day?

As of January 2026, 2 flights take off from London and land in Porto each day. The most common flight departure time for this route is 10:00, with 53% of daily flights taking off at midday.

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

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

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

According to our data, Titan Airways have had the fewest delays on this route over the last 12 months, with about 12% of their flights experiencing any sort of delay.

When did momondo last update prices for flights from London to Porto Airport?

Prices for flights from London to Porto Airport were last updated today.

How old do you have to be to fly from London to Porto Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Porto Airport.

What documentation or ID do you need to fly to Porto Airport?

The required travel and health documents for your Porto Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Porto Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

€50 Cheap Flights from London to Porto in 2026

Q: What is the typical price of a round-trip flight between London and Porto?

Prices are currently typical for flights on this route. Typical prices usually range from €64 to €144. The lowest price recently found on this route was €68.

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Find the cheapest flights from London to Porto

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One-way

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Enter your travel dates to find the best prices.

09:35 - 12:05

LGW

OPO

2h 30mdirect

09:40 - 12:00

OPO

LGW

2h 20mdirect

€68easyJet

Wed, 18 Mar - Sat, 21 Mar

09:35 - 12:05

LGW

OPO

2h 30mdirect

12:45 - 15:05

OPO

LGW

2h 20mdirect

€74easyJet

Mon, 23 Feb - Mon, 2 Mar

08:10 - 14:30

LGW

OPO

6h 20m1 stop

12:45 - 15:05

OPO

LGW

2h 20mdirect

€75easyJet

Mon, 9 Mar - Fri, 13 Mar

09:35 - 12:05

LGW

OPO

2h 30mdirect

09:40 - 12:00

OPO

LGW

2h 20mdirect

€76easyJet

Tue, 24 Feb - Sat, 28 Feb

09:35 - 12:05

LGW

OPO

2h 30mdirect

09:40 - 12:00

OPO

LGW

2h 20mdirect

€77easyJet

Mon, 23 Feb - Sat, 28 Feb

09:35 - 12:05

LGW

OPO

2h 30mdirect

21:15 - 23:30

OPO

LGW

2h 15mdirect

€78easyJet

Wed, 11 Mar - Sun, 15 Mar

20:50 - 08:10

LHR

OPO

11h 20m1 stop

20:05 - 14:45

OPO

LHR

18h 40m1 stop

€124Vueling

Mon, 23 Feb - Thu, 26 Feb

20:50 - 08:10

LHR

OPO

11h 20m1 stop

14:35 - 09:10

OPO

LHR

18h 35m1 stop

€135Vueling

Tue, 3 Feb - Wed, 4 Feb

20:50 - 08:10

LHR

OPO

11h 20m1 stop

21:55 - 09:10

OPO

LHR

11h 15m1 stop

€136Vueling

Tue, 10 Feb - Tue, 17 Feb

20:50 - 08:10

LHR

OPO

11h 20m1 stop

07:35 - 14:45

OPO

LHR

7h 10m2 stops

€146Multiple Airlines

Sat, 21 Feb - Sat, 28 Feb

easyJet flights from London to Porto

Our best easyJet deals on London to Porto flight tickets

easyJet

18 Mar

LGW09:35London Gatwick

2h 30m

OPO12:05Porto

21 Mar

OPO09:40Porto

2h 20m

LGW12:00London Gatwick

€68

Find similar

easyJet

23 Feb

LGW09:35London Gatwick

2h 30m

OPO12:05Porto

2 Mar

OPO12:45Porto

2h 20m

LGW15:05London Gatwick

€74

Find similar

easyJet

9 Mar

LGW08:10London Gatwick

6h 20m

1 stop

OPO14:30Porto

13 Mar

OPO12:45Porto

2h 20m

LGW15:05London Gatwick

€75

Find similar

KLM flights from London to Porto

Our best KLM deals on London to Porto flight tickets

KLM

24 Jan

LHR14:05London Heathrow

8h 15m

1 stop

OPO22:20Porto

25 Jan

OPO05:00Porto

5h 45m

1 stop

LHR10:45London Heathrow

€172

Find similar

KLM

27 Feb

LHR08:40London Heathrow

6h 45m

1 stop

OPO15:25Porto

2 Mar

OPO05:00Porto

5h 45m

1 stop

LHR10:45London Heathrow

€202

Find similar

KLM

22 Feb

LHR20:25London Heathrow

14h 05m

1 stop

OPO10:30Porto

28 Feb

OPO16:10Porto

15h 30m

1 stop

LHR07:40London Heathrow

€248

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Wed 18/3

09:35-12:05

Nonstop2h 30m

Porto

Sat 21/3

09:40-12:00

Nonstop2h 20m

€68

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Mon 23/2

09:35-12:05

Nonstop2h 30m

Porto

Mon 2/3

12:45-15:05

Nonstop2h 20m

€74

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Mon 9/3

08:10-14:30

1 stop6h 20m

Porto

Fri 13/3

12:45-15:05

Nonstop2h 20m

€75

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Tue 24/2

09:35-12:05

Nonstop2h 30m

Porto

Sat 28/2

09:40-12:00

Nonstop2h 20m

€76

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Mon 23/2

09:35-12:05

Nonstop2h 30m

Porto

Sat 28/2

09:40-12:00

Nonstop2h 20m

€77

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Wed 11/3

09:35-12:05

Nonstop2h 30m

Porto

Sun 15/3

21:15-23:30

Nonstop2h 15m

€78

LondonPorto

LHR - OPO

LHROPO

London Heathrow

Mon 23/2

20:50-08:10

1 stop11h 20m

Porto

Thu 26/2

20:05-14:45

1 stop18h 40m

€124

LondonPorto

LHR - OPO

LHROPO

London Heathrow

Tue 3/2

20:50-08:10

1 stop11h 20m

Porto

Wed 4/2

14:35-09:10

1 stop18h 35m

€135

LondonPorto

LHR - OPO

LHROPO

London Heathrow

Tue 10/2

20:50-08:10

1 stop11h 20m

Porto

Tue 17/2

21:55-09:10

1 stop11h 15m

€136

LondonPorto

LHR - OPO

LHROPO

London Heathrow

Sat 21/2

20:50-08:10

1 stop11h 20m

Porto

Sat 28/2

07:35-14:45

2 stops7h 10m

€146

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London to Porto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between London and Porto?

What is the cheapest month to fly to Porto?

The cheapest month to fly to Porto from London is in January. Flight prices, which tend to average around €95, are often lower during this time because this is during the off-season. If you are unable to visit Porto during the month of January, then departing from London during the month February is also very affordable. Most momondo users find prices during this month for around €98.

What is the cheapest London to Porto flight route?

Fly from London Stansted to Porto for the best London - Porto flight prices

How far in advance should I book a flight to Porto?

You are more likely to see cheaper flights to Porto from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Porto for around €243 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Porto from London for as low as €189 on momondo.

What cabin class options are available on London to Porto flights?

There is only 1 cabin class available to choose from on London to Porto flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Porto flights?

No. A direct flight is the cheapest option for a flight between London to Porto.

How have London to Porto flight prices changed over time?

As of January 2026, prices for London to Porto flights are approximately 53% more expensive when compared to flights at the same time last year.

When to book flights from London to Porto

Are you open to changing your travel dates? Check out the ideal times to fly from London to Porto according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap London to Porto (LON to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Porto

Fastest flight time	2h 15m
Direct flights	Every day
Airports in Porto	1 airport

The fastest flight from London to Porto takes 2h 15m

Direct flights go from London to Porto every day.

There is 1 airport in Porto. From London there are direct flights to Porto (OPO).

Search flight deals

How far is London to Porto by plane?
Porto is 1319.4 km away from London. 2h 15m is a normal flight duration for this route.
When did momondo last update prices for flights from London to Porto Airport?
Prices for flights from London to Porto Airport were last updated today.
How old do you have to be to fly from London to Porto Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Porto Airport.
What documentation or ID do you need to fly to Porto Airport?
The required travel and health documents for your Porto Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Porto Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London to Porto?
momondo data reveals that the most frequently booked plane model on the route from London to Porto is Airbus A320-100/200, representing 36.50% of all bookings. The subsequent popular models are Airbus A319 at 17.14%, Boeing 737-800 Passenger/BBJ2 (winglets) at 15.36%, and Boeing 737 MAX 8 at 9.71%.

Matosinhos

Aveiro

Viseu

Coimbra

Vila Nova de Gaia

Braga

Chaves

Esposende

Pinhao

Mira

Espinho

Lamego

Ponte de Lima

Caminha

Why use momondo?

Why should I use momondo to find a flight deal from London to Porto?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Porto for you.

Can I find flights from London to Porto with flexible booking policies on momondo?

All flight searches from London to Porto on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Porto?

momondo helps you find the best flight between London and Porto by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Porto right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Porto flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Porto trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Cheap flights from London to Porto from €50

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Porto departing on 23/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

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Find the cheapest flights from London to Porto

Cheap return flights

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Cheap last-minute flights

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easyJet flights from London to Porto

Our best easyJet deals on London to Porto flight tickets

KLM flights from London to Porto

Our best KLM deals on London to Porto flight tickets

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

See travel insights to Porto from

How to get the cheapest flight ticket from London to Porto

What is the typical price of a round-trip flight between London and Porto?

What is the cheapest month to fly to Porto?

What is the cheapest London to Porto flight route?

Fly from London Stansted to Porto for the best London - Porto flight prices

How far in advance should I book a flight to Porto?

What cabin class options are available on London to Porto flights?

There is only 1 cabin class available to choose from on London to Porto flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Porto flights?

No. A direct flight is the cheapest option for a flight between London to Porto.

How have London to Porto flight prices changed over time?

As of January 2026, prices for London to Porto flights are approximately 53% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from London to Porto?

easyJet and Vueling are the most popular carriers operating from London to Porto

How often are flights from London to Porto delayed?

Historically, on average around 24% of flights between London and Porto have experienced a delay on any given week. The average delay length over the past 12 months has been 114 minutes.

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

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

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

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

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

According to our data, Titan Airways have had the fewest delays on this route over the last 12 months, with about 12% of their flights experiencing any sort of delay.

How many flights depart from London to Porto on average per day?

As of January 2026, 2 flights take off from London and land in Porto each day. The most common flight departure time for this route is 10:00, with 53% of daily flights taking off at midday.

How many flights depart from London to Porto on average per week?

The number of flights available between London and Porto is 20 per week as of January 2026. The most frequent departure day is Mon, with 35% of weekly flights leaving on this day.

When to book flights from London to Porto

Cheap London to Porto (LON to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Porto

Fastest flight time

Direct flights

Airports in Porto

How far is London to Porto by plane?

When did momondo last update prices for flights from London to Porto Airport?

How old do you have to be to fly from London to Porto Airport?

What documentation or ID do you need to fly to Porto Airport?

What is the most popular plane model from London to Porto?

Travelling to a place near Porto?

Why use momondo?

Why should I use momondo to find a flight deal from London to Porto?

Can I find flights from London to Porto with flexible booking policies on momondo?

How can momondo help me find flights from London to Porto?

I’m not ready to book a flight from London to Porto right now. Can momondo alert me if prices change?

An easier way to manage your Porto trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portugal

Airports servicing Portugal