What are the cheapest airlines flying from Porto to London round-trip?

Our cheapest airline available from Porto to London is easyJet. Our recent data shows that you can find tickets from as low as $93 on this airline. Additional options worth looking into are British Airways and Vueling, starting at $148 and $167 round-trip. These flights start at 33% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Porto to London one-way?

The cheapest airlines for a one-way flight from Porto to London are easyJet ($42), Vueling ($54), and Wizz Air ($68).

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

Travelers seeking maximum savings on their Porto to London flight should consider departing on Thursday at noon when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular routes from Porto to London?

When deciding which route to take from Porto to London consider Porto - London Luton, Porto - London Gatwick or Porto - London Heathrow as they are the most popular.

What is the cheapest day to fly round-trip from Porto to London?

Monday is generally a great day to depart. Flying on this day could help you save up to 65%.

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

Users have found that booking a flight from Porto to London at least 60 days early can save you up to 39% on average compared to booking a flight this week. If booking 60 days before your flight isn’t an option for you, users have found flights from Porto to London for as little as $133 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $140 for flights departing within the next 3 days.

What is the cheapest month to fly from Porto to London?

February can be a great time to fly to London from Porto with a flight ticket averaging about $141. Cheapflights users have found deals in the month of February for as cheap as $35. The most expensive prices can be found in the month of July.

Most accurate provider : When it comes to deals on Porto-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Porto-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Porto-London flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Porto-London flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Porto-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Porto (OPO) is the airport you will fly out of if you book a flight from Porto to London. You should not have trouble finding flights to London from Porto; the airport handles an average of 4 outbound flights to London per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Porto airport to London. It is only a 6.8 mi journey to Porto (OPO) from Porto’s city center.

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

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

How can I find direct flights from Porto to London?

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

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

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

$42+ Flights from Porto to London

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Find cheap flights from Porto to London with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Porto to London are usually found in February or March, booked 78 days in advance, depart on a Tuesday or Thursday and return on a Thursday

Cheap flight deals from Porto to London

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$93 (easyJet)
One-way from	$42 (easyJet)
Popular in	July
Cheapest in	February
Average price	$86
Good round-trip deal	$73 or less
Good one-way deal	$79 or less

Provider with most accurate pricing for Porto-London (LON) flight deals.

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Provider most trusted by Cheapflights users for Porto-London (LON) flights.

Search Deals

From Porto to London (LON)

Search Deals

One-way flight from Porto to London (LON)

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Highest demand for flights based on searches. 20% potential increase in price ($34 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).

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Average for round-trip flights in February 2025

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Price to beat on a round-trip flight from Porto to London (LON).

Search Deals

Price to beat on a one-way flight from Porto to London (LON).

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Find flight deals from Porto to London

Cheapest flights from Porto to London
Explore the most affordable flight options available from Porto to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2025.

Fri 6/136:35 amOPO - LGW

Nonstop2h 20measyJet

Mon 6/166:10 amLGW - OPO

Nonstop2h 25measyJet

Deal found 2/20

$93

Wed 4/29:20 amOPO - LTN

Nonstop2h 25measyJet

Wed 4/236:20 amLTN - OPO

Nonstop2h 25measyJet

Deal found 2/19

$93

Sat 3/89:15 amOPO - LTN

Nonstop2h 20mMultiple Airlines

Wed 3/124:45 pmLTN - OPO

1 stop14h 05mMultiple Airlines

Deal found 2/20

$135

Tue 3/1110:45 amOPO - LGW

Nonstop2h 20mBritish Airways

Tue 3/187:30 amLGW - OPO

Nonstop2h 25mBritish Airways

Deal found 2/20

$148

Tue 4/110:00 pmOPO - LHR

1 stop11h 10mVueling

Mon 4/78:50 pmLHR - OPO

1 stop19h 25mVueling

Deal found 2/19

$167

Thu 8/79:00 amOPO - LGW

Nonstop2h 20mTAP AIR PORTUGAL

Sun 8/109:15 pmLGW - OPO

Nonstop2h 25mTAP AIR PORTUGAL

Deal found 2/20

$171

Fri 5/94:25 pmOPO - LGW

1 stop15h 25mVueling

Sun 5/116:30 amLGW - OPO

1 stop13h 05mVueling

Deal found 2/20

$172

Mon 3/107:25 pmOPO - LGW

1 stop17h 35mMultiple Airlines

Thu 4/33:40 pmLGW - OPO

1 stop5h 25mMultiple Airlines

Deal found 2/19

$177

Wed 4/211:00 amOPO - LHR

1 stop6h 45mTAP AIR PORTUGAL

Wed 4/231:45 pmLHR - OPO

1 stop6h 40mTAP AIR PORTUGAL

Deal found 2/19

$182

Thu 3/611:15 amOPO - LHR

1 stop4h 50mKLM

Wed 3/1210:00 amLHR - OPO

1 stop5h 25mKLM

Deal found 2/19

$186

Tue 3/2511:35 amOPO - LGW

1 stop4h 50mAir Europa

Thu 3/2710:00 amLGW - OPO

1 stop5h 15mAir Europa

Deal found 2/19

$187

Sat 3/151:45 pmOPO - LHR

1 stop5h 50mMultiple Airlines

Sun 3/166:00 amLHR - OPO

1 stop5h 15mMultiple Airlines

Deal found 2/19

$205

Best flights from Porto to London
Discover carefully curated flight deals from Porto to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 21, 2025.

Fri 6/136:35 amOPO - LGW

Nonstop2h 20measyJet

Mon 6/166:10 amLGW - OPO

Nonstop2h 25measyJet

Deal found 2/20

$93

Sat 3/89:15 amOPO - LTN

Nonstop2h 20mMultiple Airlines

Wed 3/124:45 pmLTN - OPO

1 stop14h 05mMultiple Airlines

Deal found 2/20

$135

Tue 3/1110:45 amOPO - LGW

Nonstop2h 20mBritish Airways

Tue 3/187:30 amLGW - OPO

Nonstop2h 25mBritish Airways

Deal found 2/20

$148

Tue 4/110:00 pmOPO - LHR

1 stop11h 10mVueling

Mon 4/78:50 pmLHR - OPO

1 stop19h 25mVueling

Deal found 2/19

$167

Thu 8/79:00 amOPO - LGW

Nonstop2h 20mTAP AIR PORTUGAL

Sun 8/109:15 pmLGW - OPO

Nonstop2h 25mTAP AIR PORTUGAL

Deal found 2/20

$171

Wed 4/29:20 amOPO - LTN

Nonstop2h 25measyJet

Wed 4/236:20 amLTN - OPO

Nonstop2h 25measyJet

Deal found 2/19

$93

Thu 3/611:15 amOPO - LHR

1 stop4h 50mKLM

Wed 3/1210:00 amLHR - OPO

1 stop5h 25mKLM

Deal found 2/19

$186

Tue 3/2511:35 amOPO - LGW

1 stop4h 50mAir Europa

Thu 3/2710:00 amLGW - OPO

1 stop5h 15mAir Europa

Deal found 2/19

$187

Fri 3/215:30 pmOPO - LGW

1 stop24h 20mSWISS

Sat 3/296:45 pmLGW - OPO

1 stop12h 10mSWISS

Deal found 2/19

$214

Mon 3/106:00 amOPO - LHR

1 stop16h 15mLufthansa

Tue 3/186:35 amLHR - OPO

1 stop6h 15mLufthansa

Deal found 2/20

$225

Sat 3/2212:55 pmOPO - LHR

1 stop8h 25mBrussels Airlines

Sat 3/296:50 amLHR - OPO

1 stop8h 10mBrussels Airlines

Deal found 2/20

$231

Fri 5/94:25 pmOPO - LGW

1 stop15h 25mVueling

Sun 5/116:30 amLGW - OPO

1 stop13h 05mVueling

Deal found 2/20

$172

Last-minute flights from Porto to London
Discover last-minute flight deals from Porto to London. Data last updated February 21, 2025 and is based on user searches.

Tue 2/2510:05 amOPO - LTN

Nonstop2h 25measyJet

Thu 2/277:10 amLTN - OPO

Nonstop2h 30measyJet

Deal found 2/19

$156

Tue 2/2512:35 pmOPO - LGW

Nonstop2h 20measyJet

Thu 2/2711:30 amLGW - OPO

Nonstop2h 35measyJet

Deal found 2/19

$232

Thu 2/274:55 pmOPO - LGW

Nonstop2h 20mBritish Airways

Mon 3/32:15 pmLGW - OPO

Nonstop2h 25mBritish Airways

Deal found 2/20

$166

Thu 2/279:00 amOPO - LGW

1 stop6h 05mTAP AIR PORTUGAL

Mon 3/311:00 amLGW - OPO

Nonstop2h 25mTAP AIR PORTUGAL

Deal found 2/19

$191

Thu 2/274:00 pmOPO - LHR

1 stop5h 35mTAP AIR PORTUGAL

Mon 3/36:00 amLHR - OPO

1 stop7h 00mTAP AIR PORTUGAL

Deal found 2/20

$215

Thu 2/277:30 pmOPO - LGW

1 stop22h 20mSWISS

Mon 3/36:45 pmLGW - OPO

1 stop16h 30mSWISS

Deal found 2/19

$308

Thu 2/277:30 pmOPO - LHR

1 stop22h 20mSWISS

Mon 3/37:00 amLHR - OPO

2 stops11h 30mSWISS

Deal found 2/19

$327

Thu 2/2712:55 pmOPO - LHR

1 stop8h 25mBrussels Airlines

Sun 3/25:50 pmLHR - OPO

1 stop18h 15mBrussels Airlines

Deal found 2/19

$464

Thu 3/611:15 amOPO - LHR

1 stop4h 50mKLM

Wed 3/1210:00 amLHR - OPO

1 stop5h 25mKLM

Deal found 2/19

$186

Sat 3/89:15 amOPO - LTN

Nonstop2h 20mMultiple Airlines

Wed 3/124:45 pmLTN - OPO

1 stop14h 05mMultiple Airlines

Deal found 2/20

$135

Mon 3/107:25 pmOPO - LGW

1 stop17h 35mMultiple Airlines

Thu 4/33:40 pmLGW - OPO

1 stop5h 25mMultiple Airlines

Deal found 2/19

$177

Tue 3/1110:45 amOPO - LGW

Nonstop2h 20mBritish Airways

Tue 3/187:30 amLGW - OPO

Nonstop2h 25mBritish Airways

Deal found 2/20

$148

One-way flights from Porto to London
Search for one-way flight options from Porto to London. Find affordable one-way fares based on user searches. Data last updated February 21, 2025.

Mon 3/316:40 amOPO - LGW

Nonstop2h 20measyJet

Deal found 2/19

$42

Fri 5/239:05 amOPO - LTN

Nonstop2h 25measyJet

Deal found 2/19

$45

Tue 3/188:00 pmOPO - LGW

1 stop16h 20mVueling

Deal found 2/20

$54

Mon 3/246:00 amOPO - LGW

1 stop28h 05mMultiple Airlines

Deal found 2/18

$59

Mon 4/710:00 pmOPO - LHR

1 stop11h 10mVueling

Deal found 2/18

$65

Mon 3/102:10 pmOPO - LGW

1 stop18h 10mWizz Air

Deal found 2/19

$68

Wed 7/96:10 amOPO - LHR

1 stop15h 45mMultiple Airlines

Deal found 2/19

$68

Mon 4/710:00 pmOPO - LTN

1 stop13h 35mMultiple Airlines

Deal found 2/18

$71

Mon 3/105:30 pmOPO - LGW

Nonstop2h 20mBritish Airways

Deal found 2/19

$73

Wed 4/2310:20 pmOPO - LTN

1 stop20h 25mRyanair

Deal found 2/20

$79

Mon 5/129:00 amOPO - LGW

Nonstop2h 20mTAP AIR PORTUGAL

Deal found 2/18

$80

Tue 3/119:55 pmOPO - LHR

1 stop11h 15mIberia

Deal found 2/20

$83

Find flights from Porto to London within your budget

Fly from

Fly to

Route

Depart

Return

Price

PortoLondon

OPO - LGW

OPOLGW

Porto

Fri 6/13

6:35 am-8:55 am

Nonstop2h 20m

London Gatwick

Mon 6/16

6:10 am-8:35 am

Nonstop2h 25m

$93

PortoLondon

OPO - LTN

OPOLTN

Porto

Wed 4/2

9:20 am-11:45 am

Nonstop2h 25m

London Luton

Wed 4/23

6:20 am-8:45 am

Nonstop2h 25m

$93

PortoLondon

OPO - LTN

OPOLTN

Porto

Sat 3/8

9:15 am-11:35 am

Nonstop2h 20m

London Luton

Wed 3/12

4:45 pm-6:50 am

1 stop14h 05m

$135

PortoLondon

OPO - LGW

OPOLGW

Porto

Tue 3/11

10:45 am-1:05 pm

Nonstop2h 20m

London Gatwick

Tue 3/18

7:30 am-9:55 am

Nonstop2h 25m

$148

PortoLondon

OPO - LHR

OPOLHR

Porto

Tue 4/1

10:00 pm-9:10 am

1 stop11h 10m

London Heathrow

Mon 4/7

8:50 pm-4:15 pm

1 stop19h 25m

$167

PortoLondon

OPO - LGW

OPOLGW

Porto

Thu 8/7

9:00 am-11:20 am

Nonstop2h 20m

London Gatwick

Sun 8/10

9:15 pm-11:40 pm

Nonstop2h 25m

$171

PortoLondon

OPO - LGW

OPOLGW

Porto

Fri 5/9

4:25 pm-7:50 am

1 stop15h 25m

London Gatwick

Sun 5/11

6:30 am-7:35 pm

1 stop13h 05m

$172

PortoLondon

OPO - LGW

OPOLGW

Porto

Mon 3/10

7:25 pm-1:00 pm

1 stop17h 35m

London Gatwick

Thu 4/3

3:40 pm-9:05 pm

1 stop5h 25m

$177

PortoLondon

OPO - LHR

OPOLHR

Porto

Wed 4/2

11:00 am-5:45 pm

1 stop6h 45m

London Heathrow

Wed 4/23

1:45 pm-8:25 pm

1 stop6h 40m

$182

PortoLondon

OPO - LHR

OPOLHR

Porto

Thu 3/6

11:15 am-4:05 pm

1 stop4h 50m

London Heathrow

Wed 3/12

10:00 am-3:25 pm

1 stop5h 25m

$186

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 41 results

...

Most accurate provider: When it comes to deals on Porto-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Porto-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Porto-London flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Porto-London flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Porto-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Porto to London

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

Estimated round-trip 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.

Travel insights for flights from Porto to London

Get recent, data-driven insights about flights from Porto to London including ideal travel times, pricing trends, and more.

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

The price you pay for your flight from Porto to London may vary depending on when you book. For the best chance of a lower fare, look to book 78 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Porto to London (average of $661). Flying from Porto to London in June is currently the most expensive (average of $1,136). 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 OPO to LON?

A simple way to save on the total cost of your ticket is to fly from Porto to London in the afternoon. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight in the evening.

Rainfall in London by month

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

Temperature in London by month

If weather is an important factor for your trip to London, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing London

Peruse reviews from past customers who have flown with Aegean Airlines, KLM and SWISS from Porto to London to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Aegean Airlines

8.1

Very good

733 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Aegean Airlines

8.1

Very good

733 reviews

Aegean Airlines

8.1

Very good

733 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

KLM

7.8

Good

1,331 reviews

Aegean Airlines

8.1

Very good

733 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

SWISS

7.5

Good

1,568 reviews

Aegean Airlines

8.1

Very good

733 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Brussels Airlines

7.4

Good

341 reviews

Aegean Airlines

8.1

Very good

733 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Turkish Airlines

7.3

Good

3,832 reviews

Aegean Airlines

8.1

Very good

733 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

What airport do you fly from for flights from Porto to London?
Porto (OPO) is the airport you will fly out of if you book a flight from Porto to London. You should not have trouble finding flights to London from Porto; the airport handles an average of 4 outbound flights to London per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Porto airport to London. It is only a 6.8 mi journey to Porto (OPO) from Porto’s city center.
What are the cheapest airlines flying from Porto to London round-trip?
Our cheapest airline available from Porto to London is easyJet. Our recent data shows that you can find tickets from as low as $93 on this airline. Additional options worth looking into are British Airways and Vueling, starting at $148 and $167 round-trip. These flights start at 33% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Porto to London one-way?
The cheapest airlines for a one-way flight from Porto to London are easyJet ($42), Vueling ($54), and Wizz Air ($68).
What are the most popular routes from Porto to London?
When deciding which route to take from Porto to London consider Porto - London Luton, Porto - London Gatwick or Porto - London Heathrow as they are the most popular.
Can I find deals for flights from Porto to London that include hotel bookings?
Yes. In addition to deals on Porto to London flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Porto to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Porto to London.
Can I find deals for business class flights from Porto to London?
Yes. Cheapflights offers flight deals from Porto to London 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 Porto to London?
Currently, November is the cheapest month in which you can book a flight from Porto to London (average of $661). Flying from Porto to London in June is currently the most expensive (average of $1,136). 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

Hounslow

Hayes

Thornton Heath

Harrow

Luton

Wembley

Horley

Canterbury

Gatwick

Milton Keynes

Dover

Orpington

Watford

Croydon

Borehamwood

Bromley

Folkestone

Ilford

Aylesbury

Chelmsford

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Porto to London

Airline	Cheapest	Average	Flexibility	On-time
easyJet	Cheapest$65	Average$177	FlexibilityNo cancel fee	On-time86%
Ryanair	Cheapest$81	Average$150	FlexibilityNo cancel fee	On-timeN/A
TAP AIR PORTUGAL	Cheapest$144	Average$256	FlexibilityNo cancel fee	On-timeN/A

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$42+ Cheap flights from Porto (OPO) to London (LON)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Porto to London with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

The best prices from Porto to London are usually found in February or March, booked 78 days in advance, depart on a Tuesday or Thursday and return on a Thursday

Cheap flight deals from Porto to London

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Porto to London

Cheapest flights from Porto to LondonExplore the most affordable flight options available from Porto to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2025.

Explore the most affordable flight options available from Porto to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2025.

Find flights from Porto to London within your budget

Best time to book a flight from Porto to London

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

Travel insights for flights from Porto to London

Get recent, data-driven insights about flights from Porto to London including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Porto to London. Price data was last updated on February 14, 2025.

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

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

Find hourly flight availability from Porto to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 21, 2025.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

Reviews of airlines servicing London

Peruse reviews from past customers who have flown with Aegean Airlines, KLM and SWISS from Porto to London to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Porto to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

What are the cheapest airlines flying from Porto to London round-trip?

What are the cheapest airlines to fly from Porto to London one-way?

What are the most popular routes from Porto to London?

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

How can I find direct flights from Porto to London?

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Cheapest flights from Porto to London
Explore the most affordable flight options available from Porto to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2025.