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. Thursday 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 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 61% of daily flights taking off at midday.

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.

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

easyJet and TAP AIR PORTUGAL are the most popular carriers operating from London to Porto

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

The number of flights available between London and Porto is 14 per week as of January 2026. The most frequent departure day is Wed, with 36% of weekly flights leaving on this day.

How often are flights from London to Porto delayed?

Historically, on average around 23% 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.

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.

€44 Cheap Flights from London to Porto in 2026

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05:20 - 07:45

LGW

OPO

2h 25mdirect

07:00 - 09:25

OPO

LGW

2h 25mdirect

€74easyJet

Sat, 18 Apr - Wed, 22 Apr

05:20 - 07:45

LGW

OPO

2h 25mdirect

06:35 - 09:00

OPO

LGW

2h 25mdirect

€75easyJet

Sat, 18 Apr - Sun, 26 Apr

09:15 - 11:40

LGW

OPO

2h 25mdirect

06:55 - 09:20

OPO

LGW

2h 25mdirect

€76easyJet

Tue, 21 Apr - Sat, 25 Apr

05:20 - 07:45

LGW

OPO

2h 25mdirect

06:55 - 09:20

OPO

LGW

2h 25mdirect

€78easyJet

Sat, 18 Apr - Sat, 25 Apr

20:25 - 22:55

LGW

OPO

2h 30mdirect

06:35 - 09:00

OPO

LGW

2h 25mdirect

€84easyJet

Wed, 15 Apr - Sun, 19 Apr

10:00 - 15:25

LHR

OPO

5h 25m

1 stop

05:00 - 10:45

OPO

LHR

5h 45m

1 stop

€170KLM

Mon, 2 Mar - Mon, 16 Mar

08:40 - 15:25

LHR

OPO

6h 45m

1 stop

05:00 - 10:45

OPO

LHR

5h 45m

1 stop

€171KLM

Sat, 7 Feb - Mon, 9 Feb

20:25 - 10:30

LHR

OPO

14h 05m

1 stop

11:25 - 16:35

OPO

LHR

5h 10m

1 stop

€175Multiple Airlines

Mon, 16 Feb - Mon, 2 Mar

20:25 - 10:30

LHR

OPO

14h 05m

1 stop

11:25 - 21:25

OPO

LHR

10h 00m

1 stop

€188Multiple Airlines

Fri, 6 Mar - Mon, 9 Mar

20:50 - 08:00

LHR

OPO

11h 10m

1 stop

22:00 - 09:10

OPO

LHR

11h 10m

1 stop

€194Vueling

Wed, 8 Apr - Sun, 12 Apr

TAP AIR PORTUGAL flights from London to Porto

Our best TAP AIR PORTUGAL deals on London to Porto flight tickets

TAP AIR PORTUGAL

25 Jan

LGW21:25London Gatwick

2h 20m

OPO23:45Porto

29 Jan

OPO07:05Porto

2h 20m

LGW09:25London Gatwick

€161

TAP AIR PORTUGAL

3 Feb

LGW21:20London Gatwick

2h 25m

OPO23:45Porto

13 Feb

OPO18:20Porto

2h 20m

LGW20:40London Gatwick

€178

TAP AIR PORTUGAL

26 Jan

LGW10:40London Gatwick

6h 20m

1 stop

OPO17:00Porto

28 Jan

OPO06:30Porto

2h 20m

LGW08:50London Gatwick

€180

Brussels Airlines flights from London to Porto

Our best Brussels Airlines deals on London to Porto flight tickets

Brussels Airlines

2 Feb

LHR11:05London Heathrow

25h 00m

1 stop

OPO12:05Porto

1 Apr

OPO16:50Porto

4h 45m

1 stop

LHR21:35London Heathrow

€242

Brussels Airlines

2 Feb

LHR17:50London Heathrow

18h 15m

1 stop

OPO12:05Porto

30 Mar

OPO12:55Porto

8h 40m

1 stop

LHR21:35London Heathrow

€243

Brussels Airlines

2 Feb

LHR11:05London Heathrow

25h 00m

1 stop

OPO12:05Porto

1 Apr

OPO16:50Porto

4h 45m

1 stop

LHR21:35London Heathrow

€243

Fly from

Fly to

Route

Depart

Return

Price

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Sat 18/4

05:20-07:45

Nonstop2h 25m

Porto

Wed 22/4

07:00-09:25

Nonstop2h 25m

€74

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Sat 18/4

05:20-07:45

Nonstop2h 25m

Porto

Sun 26/4

06:35-09:00

Nonstop2h 25m

€75

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Tue 21/4

09:15-11:40

Nonstop2h 25m

Porto

Sat 25/4

06:55-09:20

Nonstop2h 25m

€76

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Sat 18/4

05:20-07:45

Nonstop2h 25m

Porto

Sat 25/4

06:55-09:20

Nonstop2h 25m

€78

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Wed 15/4

20:25-22:55

Nonstop2h 30m

Porto

Sun 19/4

06:35-09:00

Nonstop2h 25m

€84

LondonPorto

LHR - OPO

LHROPO

London Heathrow

Mon 2/3

10:00-15:25

1 stop5h 25m

Porto

Mon 16/3

05:00-10:45

1 stop5h 45m

€170

LondonPorto

LHR - OPO

LHROPO

London Heathrow

Sat 7/2

08:40-15:25

1 stop6h 45m

Porto

Mon 9/2

05:00-10:45

1 stop5h 45m

€171

LondonPorto

LHR - OPO

LHROPO

London Heathrow

Mon 16/2

20:25-10:30

1 stop14h 05m

Porto

Mon 2/3

11:25-16:35

1 stop5h 10m

€175

LondonPorto

LHR - OPO

LHROPO

London Heathrow

Fri 6/3

20:25-10:30

1 stop14h 05m

Porto

Mon 9/3

11:25-21:25

1 stop10h 00m

€188

LondonPorto

LHR - OPO

LHROPO

London Heathrow

Wed 8/4

20:50-08:00

1 stop11h 10m

Porto

Sun 12/4

22:00-09:10

1 stop11h 10m

€194

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 €93, 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 €102.

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 €242 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 €184 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 35.85% of all bookings. The subsequent popular models are Airbus A319 at 17.45%, Boeing 737-800 Passenger/BBJ2 (winglets) at 15.06%, and Boeing 737 MAX 8 at 9.03%.

Matosinhos

Aveiro

Viseu

Coimbra

Vila Nova de Gaia

Braga

Chaves

Esposende

Pinhao

Guimarães

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 €44

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 11/4. 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

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Filter for what you want

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Find the cheapest flights from London to Porto

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TAP AIR PORTUGAL flights from London to Porto

Our best TAP AIR PORTUGAL deals on London to Porto flight tickets

Brussels Airlines flights from London to Porto

Our best Brussels Airlines 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 TAP AIR PORTUGAL are the most popular carriers operating from London to Porto

How often are flights from London to Porto delayed?

Historically, on average around 23% 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. Thursday 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 61% 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 14 per week as of January 2026. The most frequent departure day is Wed, with 36% 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