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

easyJet, Vueling, and KLM 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.

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

According to our data, Titan Airways has had the least 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 December 2025, 3 flights take off from London and land in Porto each day. The most common flight departure time for this route is 10:00a.m., with 52% of daily flights taking off at noon.

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.

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

As of December 2025, there are 25 flights per week flying from London to Porto. The most common day of the week flights depart is Fri, with 32% of flights taking off on this day.

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.

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 many operators does momondo search for flights from London to Porto Airport?

The number of operators available for flights from London to Porto Airport is 1 as of December 2025.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Porto Airport.

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

The travel and health documents required for your trip to Porto Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Porto Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 65 Cheap Flights from London to Porto in 2025/26

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

Prices are currently low for flights on this route. Typical prices usually range from C$ 255 to C$ 547. The lowest price recently found on this route was C$ 136.

1 adult

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Find the cheapest flights from London to Porto

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:05 a.m. - 4:25 p.m.

LGW

OPO

8h 20m1 stop

9:40 a.m. - 12:00 p.m.

OPO

LGW

2h 20mdirect

C$ 136easyJet

Wed, 18 Mar - Sat, 21 Mar

9:35 a.m. - 12:05 p.m.

LGW

OPO

2h 30mdirect

9:15 p.m. - 11:30 p.m.

OPO

LGW

2h 15mdirect

C$ 139easyJet

Wed, 14 Jan - Sun, 18 Jan

6:30 a.m. - 9:00 a.m.

LGW

OPO

2h 30mdirect

12:35 p.m. - 2:55 p.m.

OPO

LGW

2h 20mdirect

C$ 140easyJet

Sat, 28 Feb - Wed, 4 Mar

9:35 a.m. - 12:05 p.m.

LGW

OPO

2h 30mdirect

9:15 p.m. - 11:30 p.m.

OPO

LGW

2h 15mdirect

C$ 145easyJet

Wed, 18 Mar - Sun, 22 Mar

3:30 p.m. - 8:15 p.m.

LHR

OPO

4h 45m1 stop

8:05 p.m. - 2:45 p.m.

OPO

LHR

18h 40m1 stop

C$ 218Multiple Airlines

Thu, 5 Mar - Tue, 24 Mar

3:30 p.m. - 8:15 p.m.

LHR

OPO

4h 45m1 stop

8:45 a.m. - 2:25 p.m.

OPO

LHR

5h 40m1 stop

C$ 220Multiple Airlines

Thu, 5 Mar - Sat, 21 Mar

9:55 a.m. - 9:15 p.m.

LHR

OPO

11h 20m1 stop

8:05 p.m. - 2:45 p.m.

OPO

LHR

18h 40m1 stop

C$ 227Vueling

Wed, 11 Mar - Tue, 24 Mar

3:15 p.m. - 8:25 a.m.

LHR

OPO

17h 10m1 stop

8:05 p.m. - 2:45 p.m.

OPO

LHR

18h 40m1 stop

C$ 234Vueling

Sat, 7 Feb - Tue, 24 Feb

6:30 p.m. - 12:30 a.m.

LHR

OPO

6h 00m1 stop

2:00 p.m. - 10:40 p.m.

OPO

LHR

8h 40m1 stop

C$ 266TAP AIR PORTUGAL

Sat, 7 Mar - Tue, 24 Mar

10:00 a.m. - 3:25 p.m.

LHR

OPO

5h 25m1 stop

5:00 a.m. - 12:05 p.m.

OPO

LHR

7h 05m1 stop

C$ 274KLM

Thu, 29 Jan - Sun, 1 Feb

easyJet flights from London to Porto

Our best easyJet deals on London to Porto flight tickets

easyJet

18 Mar

LGW8:05 a.m.London Gatwick

8h 20m

1 stop

OPO4:25 p.m.Porto

21 Mar

OPO9:40 a.m.Porto

2h 20m

LGW12:00 p.m.London Gatwick

C$ 136

Find similar

easyJet

14 Jan

LGW9:35 a.m.London Gatwick

2h 30m

OPO12:05 p.m.Porto

18 Jan

OPO9:15 p.m.Porto

2h 15m

LGW11:30 p.m.London Gatwick

C$ 139

Find similar

easyJet

28 Feb

LGW6:30 a.m.London Gatwick

2h 30m

OPO9:00 a.m.Porto

4 Mar

OPO12:35 p.m.Porto

2h 20m

LGW2:55 p.m.London Gatwick

C$ 140

Find similar

TAP AIR PORTUGAL flights from London to Porto

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

TAP AIR PORTUGAL

9 Mar

LGW9:25 p.m.London Gatwick

2h 20m

OPO11:45 p.m.Porto

24 Mar

OPO6:15 p.m.Porto

2h 20m

LGW8:35 p.m.London Gatwick

C$ 207

Find similar

TAP AIR PORTUGAL

30 Jan

LGW10:45 a.m.London Gatwick

2h 25m

OPO1:10 p.m.Porto

2 Feb

OPO6:20 p.m.Porto

2h 15m

LGW8:35 p.m.London Gatwick

C$ 224

Find similar

TAP AIR PORTUGAL

7 Mar

LHR6:30 p.m.London Heathrow

6h 00m

1 stop

OPO12:30 a.m.Porto

24 Mar

OPO2:00 p.m.Porto

8h 40m

1 stop

LHR10:40 p.m.London Heathrow

C$ 266

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Wed 18/3

8:05 a.m.-4:25 p.m.

1 stop8h 20m

Porto

Sat 21/3

9:40 a.m.-12:00 p.m.

Nonstop2h 20m

C$ 136

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Wed 14/1

9:35 a.m.-12:05 p.m.

Nonstop2h 30m

Porto

Sun 18/1

9:15 p.m.-11:30 p.m.

Nonstop2h 15m

C$ 139

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Sat 28/2

6:30 a.m.-9:00 a.m.

Nonstop2h 30m

Porto

Wed 4/3

12:35 p.m.-2:55 p.m.

Nonstop2h 20m

C$ 140

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Wed 18/3

9:35 a.m.-12:05 p.m.

Nonstop2h 30m

Porto

Sun 22/3

9:15 p.m.-11:30 p.m.

Nonstop2h 15m

C$ 145

LondonPorto

LHR - OPO

LHROPO

London Heathrow

Thu 5/3

3:30 p.m.-8:15 p.m.

1 stop4h 45m

Porto

Tue 24/3

8:05 p.m.-2:45 p.m.

1 stop18h 40m

C$ 218

LondonPorto

LHR - OPO

LHROPO

London Heathrow

Thu 5/3

3:30 p.m.-8:15 p.m.

1 stop4h 45m

Porto

Sat 21/3

8:45 a.m.-2:25 p.m.

1 stop5h 40m

C$ 220

LondonPorto

LHR - OPO

LHROPO

London Heathrow

Wed 11/3

9:55 a.m.-9:15 p.m.

1 stop11h 20m

Porto

Tue 24/3

8:05 p.m.-2:45 p.m.

1 stop18h 40m

C$ 227

LondonPorto

LHR - OPO

LHROPO

London Heathrow

Sat 7/2

3:15 p.m.-8:25 a.m.

1 stop17h 10m

Porto

Tue 24/2

8:05 p.m.-2:45 p.m.

1 stop18h 40m

C$ 234

LondonPorto

LHR - OPO

LHROPO

London Heathrow

Sat 7/3

6:30 p.m.-12:30 a.m.

1 stop6h 00m

Porto

Tue 24/3

2:00 p.m.-10:40 p.m.

1 stop8h 40m

C$ 266

LondonPorto

LHR - OPO

LHROPO

London Heathrow

Thu 29/1

10:00 a.m.-3:25 p.m.

1 stop5h 25m

Porto

Sun 1/2

5:00 a.m.-12:05 p.m.

1 stop7h 05m

C$ 274

Flights are sorted by cheapest round-trip 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?

In general, January is the cheapest month to fly from London to Porto. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 149. If you’re not able to fly to Porto in January, then February is your next best option. Flight prices from London to Porto during February average around C$ 157.

What is the cheapest day to depart on your flight to Porto?

The cheapest day to depart from London to Porto is on a Saturday. Travellers who choose to depart for Porto on a Saturday will often find tickets for as low as C$ 209. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around C$ 350. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.

What is the cheapest time of day to depart on your flight to Porto?

In the morning is the cheapest time of day to fly from London to Porto when you can find flight prices for as low as C$ 273. Flying to Porto in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around C$ 340. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 C$ 392 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Porto from London for as low as C$ 299 on momondo.

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

There are 2 cabin classes 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 December 2025, prices for London to Porto flights are approximately 36% 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 round-trip 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 25m
Direct flights	Every day
Airports in Porto	1 airport

The fastest flight from London to Porto takes 2h 25m

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?
There are 1319.4 km between London and Porto. 2h 25m 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 many operators does momondo search for flights from London to Porto Airport?
The number of operators available for flights from London to Porto Airport is 1 as of December 2025.
How old do you have to be to fly from London to Porto Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Porto Airport.
What documentation or ID do you need to fly to Porto Airport?
The travel and health documents required for your trip to Porto Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Porto Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
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 38.69% of all bookings. The subsequent popular models are Airbus A319 at 16.32%, Boeing 737-800 Passenger/BBJ2 (winglets) at 15.90%, and Boeing 737 MAX 8 at 10.70%.
What is the most popular airline from London to Porto?
momondo data reveals that the most frequently booked airline on the route from London to Porto is Ryanair, representing 100% of all bookings.

Best airlines flying from London to Porto

Compare and see reviews for airlines that fly from London to Porto with momondo

Airline	Rating	Free Cancellation	Price
TAP AIR PORTUGAL	PriceFrom C$ 142	Free Cancellation	Rating 7.2 2,088 reviews		Search TAP AIR PORTUGAL flights

TAP AIR PORTUGAL Flights From London to Porto
TAP AIR PORTUGAL is one of the most popular airlines flying from London to Porto, operating 6 flights/week on average for this route. A good TAP AIR PORTUGAL flight deal for London to Porto starts from C$ 142 round-trip, up to an average price of C$ 422. Our users have rated TAP AIR PORTUGAL at 7.2/10.

Coimbra

Pinhao

Vila Nova de Gaia

Braga

Matosinhos

Aveiro

Lamego

Esposende

Guimarães

Espinho

Mira

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Porto. momondo saves you time and could save you money on your trip.

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

Flights from London to Porto with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight 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?

Yes momondo offers price alerts on flights to Porto from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Porto trip

We make it super easy to schedule, organize 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 C$ 65

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 18/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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Filter for what you want

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easyJet flights from London to Porto

Our best easyJet deals on London to Porto flight tickets

TAP AIR PORTUGAL flights from London to Porto

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

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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 day to depart on your flight to Porto?

What is the cheapest time of day to depart on your flight 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 are 2 cabin classes 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 December 2025, prices for London to Porto flights are approximately 36% more expensive when compared to flights at the same time last year.

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

easyJet, Vueling, and KLM 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 has had the least 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 December 2025, 3 flights take off from London and land in Porto each day. The most common flight departure time for this route is 10:00a.m., with 52% of daily flights taking off at noon.

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

As of December 2025, there are 25 flights per week flying from London to Porto. The most common day of the week flights depart is Fri, with 32% of flights taking off 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 many operators does momondo search 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?

What is the most popular airline from London to Porto?

Best airlines flying from London to Porto

Compare and see reviews for airlines that fly from London to Porto with momondo

TAP AIR PORTUGAL Flights 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, organize 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