Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Porto to London Gatwick Airport from £22

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Porto to London Gatwick Airport departing on 14/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Porto to London

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Porto to London.
06:55 - 09:20OPO-LGW
2h 25mdirect
06:10 - 08:35LGW-OPO
2h 25mdirect
£73easyJet
Find Deal
Sat, 24 May - Mon, 2 Jun
06:55 - 09:20OPO-LGW
2h 25mdirect
07:40 - 18:35LGW-OPO
10h 55m1 stop
Sat, 10 May - Mon, 12 May
22:00 - 08:30OPO-LGW
10h 30m1 stop
21:05 - 08:00LGW-OPO
10h 55m1 stop
£90Vueling
Find Deal
Wed, 21 May - Sat, 31 May
09:00 - 11:20OPO-LGW
2h 20mdirect
21:15 - 23:40LGW-OPO
2h 25mdirect
£126TAP AIR PORTUGAL
Find Deal
Thu, 10 Apr - Sun, 13 Apr
09:00 - 11:20OPO-LGW
2h 20mdirect
21:15 - 23:40LGW-OPO
2h 25mdirect
£130TAP AIR PORTUGAL
Find Deal
Wed, 9 Apr - Mon, 14 Apr
13:50 - 19:30OPO-LGW
5h 40m1 stop
06:30 - 19:35LGW-OPO
13h 05m1 stop
£166Vueling
Find Deal
Sat, 17 May - Sun, 18 May
19:30 - 21:45OPO-LGW
2h 15mdirect
18:00 - 20:20LGW-OPO
2h 20mdirect
£170British Airways
Find Deal
Thu, 1 May - Mon, 5 May
19:30 - 21:45OPO-LGW
2h 15mdirect
17:05 - 19:30LGW-OPO
2h 25mdirect
£174British Airways
Find Deal
Thu, 1 May - Wed, 7 May
20:10 - 09:00OPO-LGW
12h 50m1 stop
10:00 - 19:20LGW-OPO
9h 20m1 stop
£178Air Europa
Find Deal
Tue, 13 May - Sat, 17 May
20:10 - 09:00OPO-LGW
12h 50m1 stop
17:25 - 06:50LGW-OPO
13h 25m1 stop
£179Air Europa
Find Deal
Wed, 4 Jun - Wed, 11 Jun

British Airways flights from Porto to London Gatwick Airport

Our best British Airways deals on Porto to London Gatwick Airport flight tickets
British Airways
1 May
OPO19:30Porto
2h 15m
LGW21:45London Gatwick
5 May
LGW18:00London Gatwick
2h 20m
OPO20:20Porto
British Airways
1 May
OPO19:30Porto
2h 15m
LGW21:45London Gatwick
7 May
LGW17:05London Gatwick
2h 25m
OPO19:30Porto
British Airways
1 May
OPO19:30Porto
2h 15m
LGW21:45London Gatwick
6 May
LGW17:15London Gatwick
2h 35m
OPO19:50Porto

Air Europa flights from Porto to London Gatwick Airport

Our best Air Europa deals on Porto to London Gatwick Airport flight tickets
Air Europa
13 May
OPO20:10Porto
12h 50m
1 stop
LGW09:00London Gatwick
17 May
LGW10:00London Gatwick
9h 20m
1 stop
OPO19:20Porto
Air Europa
4 Jun
OPO20:10Porto
12h 50m
1 stop
LGW09:00London Gatwick
11 Jun
LGW17:25London Gatwick
13h 25m
1 stop
OPO06:50Porto
Air Europa
4 Jun
OPO07:35Porto
25h 25m
1 stop
LGW09:00London Gatwick
11 Jun
LGW17:25London Gatwick
13h 25m
1 stop
OPO06:50Porto

See travel insights to London from

How to get the cheapest flight ticket from Porto to London Gatwick Airport

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

What is the cheapest month to fly to London Gatwick Airport?

The cheapest month to fly to London Gatwick Airport from Porto is in March. Flight prices, which tend to average around £100, are often lower during this time because this is during the off-season. If you don’t want to visit London Gatwick Airport in March, then you should wait until February to fly from Porto, when ticket prices are also cheap, with an average price of £102.

What is the cheapest day to depart on your flight to London Gatwick Airport?

According to our data, Thursday is the cheapest day to fly to London Gatwick Airport from Porto. The lowest ticket price found for a Thursday departure recently was £86. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Porto to London Gatwick Airport on a Monday will generally be more expensive and average around £155. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to London Gatwick Airport?

Our data shows that the cheapest Porto to London Gatwick Airport flights are usually those with departure times at midday. Our users have found flights to London Gatwick Airport at midday for as low as £88. In contrast, the most expensive time of day to depart to London Gatwick Airport is in the afternoon when prices are around £124.

What is the cheapest Porto to London Gatwick flight route?

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

How far in advance should I book a flight to London Gatwick Airport?

You are more likely to see cheaper flights to London Gatwick Airport from Porto when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to London Gatwick Airport for around £134 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Gatwick Airport from Porto for as low as £93 on momondo.

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

There are 3 cabin classes available to choose from on Porto to London Gatwick flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Porto to London Gatwick Airport flight prices changed over time?

As of March 2025, prices for Porto to London Gatwick Airport flights are approximately 193% more expensive when compared to flights at the same time last year.

When to book flights from Porto to London Gatwick Airport

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

Cheap Porto to London Gatwick Airport (OPO to LGW) flight deals and tips

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

Best price found

£22

Fastest flight time

2h 10m

Direct flights

Every day
The best one-way flight to London Gatwick Airport from Porto in the past 72 hours is £22. The best return flight deal from Porto to London Gatwick Airport found on momondo in the last 72 hours is £73.
The fastest flight from Porto to London Gatwick Airport takes 2h 10m
Direct flights go from Porto to London Gatwick Airport every day.

  • How far is Porto to London Gatwick by plane?

    There are 798.7 mi between Porto and London Gatwick. By plane, this route typically takes 2h 15m.

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

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

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

  • How old do you have to be to fly from Porto Airport to London Gatwick 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 Porto Airport to London Gatwick Airport.

  • What documentation or ID do you need to fly to London Gatwick Airport?

    The travel and health documents required for your trip to London Gatwick 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 London Gatwick 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 Porto to London Gatwick Airport?

  • What is the most popular airline from Porto to London Gatwick Airport?


Best airlines flying from Porto to London Gatwick Airport

Compare and see reviews for airlines that fly from Porto to London Gatwick Airport with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £60Free CancellationRating
6.9
1,793 reviews
Search easyJet flights
TAP AIR PORTUGALPriceFrom £99Free CancellationRating
7.1
1,829 reviews
Search TAP AIR PORTUGAL flights
British AirwaysPriceFrom £99Free CancellationRating
6.6
6,713 reviews
Search British Airways flights
  • TAP AIR PORTUGAL Flights From Porto to London Gatwick Airport

    Across 5 TAP AIR PORTUGAL flights from Porto to London Gatwick Airport this week, the average price was £280, with the best TAP AIR PORTUGAL deals starting from £128 round-trip. 1,829 users have rated TAP AIR PORTUGAL on momondo, with an average score of 7.1/10.

  • easyJet Flights From Porto to London Gatwick Airport

    Another popular option for Porto to London Gatwick Airport flights is easyJet (6.9/10, 1,793 ratings). easyJet flies from Porto to London Gatwick Airport around 2 times per week, with deals starting from £78 round-trip and rising to an average price of around £148.


Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Slough
Southend-on-Sea
Gatwick
Ipswich
Maidstone
Margate
Canterbury
Dartford
Hounslow
Ilford
Colchester
Guildford
Winchester
Worthing
Chichester
Croydon
Crawley

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Porto.

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

Yes. All flights to London from Porto on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Porto to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Porto and alert you when they change.


An easier way to manage your London Gatwick Airport 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.
1 adult
From?
To?
Fri 4/4
Fri 11/4

Find better results for your trip to London