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 $185 to $397. The lowest price recently found on this route was $99.

Question 1

How often are flights from London to Porto delayed?

Accepted Answer

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.

Question 2

What is the cheapest London to Porto flight route?

Accepted Answer

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

Question 3

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

Accepted Answer

As of December 2025, 8 flights take off from London and land in Porto each week. The most common flight departure day for this route is Thu, with 50% of weekly flights taking off on this day.

Question 4

Can stopping save me money on London to Porto flights?

Accepted Answer

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

Question 5

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

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from $185 to $397.
The lowest price recently found on this route was $99.

Question 6

How have London to Porto flight prices changed over time?

Accepted Answer

As of December 2025, prices for London to Porto flights are approximately 37% more expensive when compared to flights at the same time last year.

Question 7

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

Accepted Answer

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

Question 8

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

Accepted Answer

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

Question 9

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

Accepted Answer

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

Question 10

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

Accepted Answer

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

Question 11

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

Accepted Answer

1 flights are operational daily from London to Porto as of December 2025. The most popular departure time for this route is 10:00AM, with 52% of flights per day taking off at noon.

Question 12

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

Accepted Answer

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 $285 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 $217 on momondo.

Question 13

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

Accepted Answer

There are 3 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.

Question 14

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

Accepted Answer

At noon is the cheapest time of day to fly from London to Porto when you can find flight prices for as low as $142. Flying to Porto at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $293 on average. Flights to Porto from London in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

Question 15

What airlines fly to Porto?

Accepted Answer

TAP AIR PORTUGAL, Ryanair and easyJet are the top three most popular airlines that fly to Porto from London according to our data. TAP AIR PORTUGAL is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Porto. Keep in mind that there are 4 different airlines that fly to Porto on a routine basis, so you have a few additional options to choose from.

Question 16

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

Accepted Answer

The cheapest day to depart on your flight to Porto is on a Tuesday when prices can be found for as low as $195. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $262. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.

Question 17

What is the cheapest month to fly to Porto?

Accepted Answer

The month of January is, on average, the cheapest month to fly to Porto from London, with most prices found around $108. If you aren’t able to travel during the month of January, then book flights to Porto from London during February instead. Flights to Porto in February, while not as cheap as those in January, still average around $114.

Question 18

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

Accepted Answer

Prices for flights from London to Porto Airport are updated daily.

Question 19

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

Accepted Answer

As of December 2025, there are 3 operators available to choose from for flights from London to Porto Airport.

Question 20

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

Accepted Answer

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Porto Airport.

Question 21

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

Accepted Answer

The travel and health documents you'll need for your trip to Porto Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Porto Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best Price Found	$91
Fastest flight time	2h 25m
Direct flights	Every day
Airports in Porto	1 airport

Airline	Rating	Free Cancellation	Price
Ryanair	PriceFrom $61	Free Cancellation	Rating 6.8 5,218 reviews	Search Ryanair flights
British Airways	PriceFrom $141	Free Cancellation	Rating 6.7 7,571 reviews	Search British Airways flights
easyJet	PriceFrom $147	Free Cancellation	Rating 6.9 1,850 reviews	Search easyJet flights
TAP AIR PORTUGAL	PriceFrom $160	Free Cancellation	Rating 7.1 2,089 reviews	Search TAP AIR PORTUGAL flights

Cheap flights from London to Porto from $45

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 1/6. 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 and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from London to Porto

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

easyJet flights from London to Porto

Our best easyJet deals on London to Porto flight tickets

Air Europa flights from London to Porto

Our best Air Europa deals on London to Porto flight tickets

momondo Fare Finder

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 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 3 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 37% 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 TAP AIR PORTUGAL are the most popular carriers operating from London to Porto

What airlines fly 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 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 which experiences the fewest number of 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 least number of 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?

1 flights are operational daily from London to Porto as of December 2025. The most popular departure time for this route is 10:00AM, with 52% of flights per day taking off at noon.

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

As of December 2025, 8 flights take off from London and land in Porto each week. The most common flight departure day for this route is Thu, with 50% of weekly 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

Best Price Found

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

easyJet Flights From London to Porto

Traveling 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