£29 Find Cheap Flights from Portugal to London Gatwick Airport – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Gatwick departing on 22/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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1 adult, Economy, 0 bags

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Cheap Flights from Portugal to Gatwick

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Portugal to Gatwick that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Portugal to Gatwick

Wed, 23 Sep - Sun, 27 Sep
easyJet Logo
07:00 - 09:55
FAO
-
LGW
2h 55mdirect
easyJet Logo
18:15 - 21:10
LGW
-
FAO
2h 55mdirect
£46easyJet
Thu, 17 Sep - Sun, 20 Sep
easyJet Logo
06:35 - 09:30
FAO
-
LGW
2h 55mdirect
easyJet Logo
18:15 - 21:10
LGW
-
FAO
2h 55mdirect
£47easyJet
Tue, 22 Sep - Tue, 29 Sep
Multiple Airlines Logo
06:20 - 09:10
FAO
-
LGW
2h 50mdirect
Multiple Airlines Logo
07:40 - 10:50
LGW
-
FAO
3h 10mdirect
£47Multiple Airlines
Fri, 11 Sep - Tue, 29 Sep
Multiple Airlines Logo
06:20 - 09:10
FAO
-
LGW
2h 50mdirect
Multiple Airlines Logo
07:40 - 10:50
LGW
-
FAO
3h 10mdirect
£47Multiple Airlines
Fri, 16 Oct - Tue, 20 Oct
Wizz Air Logo
11:20 - 14:10
FAO
-
LGW
2h 50mdirect
Wizz Air Logo
07:40 - 10:50
LGW
-
FAO
3h 10mdirect
£62Wizz Air
Tue, 18 Aug - Thu, 20 Aug
Wizz Air Logo
21:20 - 00:10
FAO
-
LGW
2h 50mdirect
Wizz Air Logo
07:45 - 10:45
LGW
-
FAO
3h 00mdirect
£90Wizz Air
Tue, 1 Dec - Tue, 15 Dec
TAP AIR PORTUGAL Logo
18:15 - 20:35
OPO
-
LGW
2h 20mdirect
TAP AIR PORTUGAL Logo
21:20 - 23:55
LGW
-
OPO
2h 35mdirect
£123TAP AIR PORTUGAL
Fri, 18 Sep - Sun, 20 Sep
TAP AIR PORTUGAL Logo
09:00 - 11:20
OPO
-
LGW
2h 20mdirect
TAP AIR PORTUGAL Logo
21:15 - 23:40
LGW
-
OPO
2h 25mdirect
£124TAP AIR PORTUGAL
Sat, 5 Dec - Wed, 9 Dec
British Airways Logo
19:50 - 22:10
OPO
-
LGW
2h 20mdirect
British Airways Logo
15:20 - 17:45
LGW
-
OPO
2h 25mdirect
£134British Airways
Sat, 5 Dec - Wed, 9 Dec
British Airways Logo
19:50 - 22:10
OPO
-
LGW
2h 20mdirect
British Airways Logo
15:20 - 17:45
LGW
-
OPO
2h 25mdirect
£135British Airways
Booking Insights

KAYAK's insights & trends for flights to Gatwick

Get data-powered insights and trends into flights to Gatwick to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to London Gatwick Airport?

These are the best return prices found by users searching on KAYAK in the last 5 days.

In the last 5 days, the cheapest flight deal to London Gatwick Airport was found on the route from Faro, at £46 return. The most popular connection is from Lisbon to London Gatwick Airport, while KAYAK users have found return deals for as low as £99 in the last 5 days.

How much is a flight to London Gatwick Airport?

The average and cheapest price for all round-trip flights to London Gatwick Airport from each origin found by users searching on KAYAK in the last month.

A flight to London Gatwick Airport costs £113 on average. The cheapest price found on KAYAK in the last 2 weeks cost £19 and departed from Faro. The most popular routes on KAYAK are Faro to London Gatwick Airport which costs £59 on average, and Porto to London Gatwick Airport, which costs £91 on average.

See prices from:

What is the cheapest day to fly to London?

The average price of all round-trip flights to London Gatwick Airport clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to London is Friday where round-trip tickets can be as cheap as £115. On the other hand, the most expensive day to fly is Monday, where round-trip prices are £154 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights to London Gatwick Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to London Gatwick Airport is March, where tickets cost £113 on average for return flights. On the other hand, the most expensive months are August and July, where the average cost of tickets from Portugal is £189 and £166 respectively. For one-way flights, the best month to travel is March with an average price of £67.

What is the cheapest time of day to fly to London Gatwick Airport?

The average price for all round-trip flights to London Gatwick Airport depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to London Gatwick Airport is generally at night, when round-trip flights cost £139 on average. The most expensive time of day to fly to London Gatwick Airport is generally in the afternoon, which is peak travel time and where the average cost of a ticket is £167.

What is a good deal for flights to London Gatwick Airport?

If you’re looking for cheap airfare to London Gatwick Airport, 25% of our users found tickets to London Gatwick Airport for the following prices or less: From Faro £34 return, from Porto £69 return, from Funchal £83 return.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to London Gatwick Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 6 weeks before departure, which saves you about 50% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know - Cheap tickets from Portugal to London Gatwick Airport

Low season

January

Cheapest flight

£29
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly and prices are also 24% lower on average.
Flight from Faro to London Gatwick Airport

FAQs - booking London Gatwick Airport flights

  • What is the cheapest flight to London Gatwick Airport?

    In the last 5 days, the cheapest flight deal to London Gatwick Airport was found on the route from Faro, at £46 return. The most popular connection is from Lisbon to London Gatwick Airport, while KAYAK users have found return deals for as low as £99 in the last 5 days.

  • How far is London Gatwick Airport from central London?

    London Gatwick Airport is 24 miles from the centre of London.

  • How much is a flight to London?

    On average, a flight to London costs £113. The cheapest price found on KAYAK in the last 2 weeks cost £19 and departed from Faro Airport.

  • How does KAYAK find such low prices on flights to London Gatwick Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to London Gatwick Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to London Gatwick Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Gatwick Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to London Gatwick Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Gatwick Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to London Gatwick Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Gatwick Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to London Gatwick Airport

  • Looking for cheap airfare to London Gatwick Airport? 25% of our users found round-trip tickets to London Gatwick Airport for the following prices or less: Cheap flights to London Gatwick Airport from Porto £75
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest London Gatwick Airport flight deals.

Reviews of the top 4 airlines flying from Portugal to Gatwick

 
See real verified KAYAK customer reviews for airlines flying to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Portugal to London. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Gatwick? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
TAP AIR PORTUGALOverall score based on 2351 reviews
6.4Entertainment
7.8Crew
7.1Comfort
7.0Boarding
6.3Food
Airline reviews

Web site needs improvement Plane was clean and modern Lay Flat beds were hard and not to comfortable (business class )

8.0 ExcellentAnonymous, Jul 2026
LIS - BOS
Read more TAP AIR PORTUGAL reviews

Web site needs improvement Plane was clean and modern Lay Flat beds were hard and not to comfortable (business class )

Let’s be honest. You know you are boarding a flight where the seats don’t recline and you need to pay double the price for bread, gin and water. But beware, they test your tolerance to torture pre boarding. They call all British passport holders. Then tag cabin luggage to be checked. And the ground staff pretend not to know what is happening and just says - please ask the other staff.

It poured rain, our luggage was sitting out in it uncovered on the transport cart while our plane was delayed! Nice business class plane for short flight to Lisbon, but more delay & rain in Lisbon, with terrible Business class seat with no entertainment & cold food on longer flight to London…ALL LUGGAGE AND CLOTHES INSIDE THEM WERE SOAKED THROUGH!!! Could only try with hair dryer to get some drying before quick turn round to train trip.

Menzies group staff not very sympathetic good at breaking up families during the boarding process

There was no warning that they have added passport control after check in, the line was enormous and after 46 mins wait we missed our flight. Were forced to leave the airport and purchase new tickets at full price to board a later flight. TAP were unsympathetic and unhelpful.

Check-in guidance for transfer flight, boarding, in-flight service, seat comfort, etc.

Not much to like. Check-in and bag drop procedures are a crowded, disorganized and confusing mess. Agents were grumpy and unhelpful, somehow expecting passengers to automatically know and understand the airline's procedures. Boarding was chaotic and included a stand-up, sardine-packed bus ride to a stairway pushed up to the aircraft out on the tarmac. Passengers were left waiting in the bus for a lengthy period on both ends. Flight departure and arrival were delayed by passengers scrambling to find space for bags in the overhead storage. Many passengers not in compliance with carry-on rules. Everything you could hate about flying in this ride.

Its a short flight with no entertainment. The food was so so.

Dreadful - queued to get onto a bus, stood for 10 minutes on the bus, drove to the plane, stood for another 25 minutes on the bus outside the plane. When allowed on we could only board from the front & were seated in the furthest row back. The second bus was allowed to board from the back so chaos ensued!. The flight was an hour late - nobody said why, nobody apologised. On arrival at Heathrow we stood for nearly 30 minutes before being allowed off - again with no explanation,

Adequate. You get what you pay for. Absolutely no frills but a cost effective way to travel between European countries.

The workers checking passengers from the boarding gate stole money from people whose luggage was perfectly fitting inside the carry-on sizer.

Whole way through - far more professional and slick than I expected

Good news was that Bag Check was open two and a half hours before the flight, which is essential with the chaotic immigration process. Flight was okay, but sitting at the back of the aircraft, 3 overhead bins on both sides were filled with crew bags and other misc items, so we couldn't put our cabin bags anywhere near us. To add insult, twice the crew managed to drop items that they were taking out of the overhead bins onto my wife's head, who was sitting in an aisle seat.

The plane was postponed for over 2.5 hours, which meant that all four of us missed the check in time for our ongoing trip to Melbourne. We had to buy new tickets for 4 people as we had to forfeit the ones we had. The cost was really unfair. i understand that it was snowing during the first leg of the plane for that morning. Surely the cost could have been shared by the airline and not all by us. I could have bought insurance - but you can see how much I travel. I will need to chose more trustworthy airlines.

The true is that travel from London to Faro on 11/12/2025 by BA was cancelled, so I did not go to Faro, so i did not board easy flight. The mediocre qualification to you was because even when i bought an insurance, i could not change date neither obtain reimbursement. It could be ideal if you do something in order for me not to lose the purchase Thank you

Queuing for quite a while despite using the "speedy boarding".

Generally a good experience except for boarding in Naples on the flight back to London. We were all standing around for at least 20 minutes maybe longer as there was no seating.

First -the flight was late - more than two hours Second, not even a bottle of water at bord to give for free for this inconvenience. Three-at landing ive realised that I've lost one of my ear plug headphones and been very desperate to find it with my torch, the crew not helped at all more than that they asked to leave the plane as everyone did before me. This was the last flight from that day- extra 5 min for me with a bit of help from crew - would have bring a super review. I guess this days humanity disappeared!

I got caught using a stolen credit card number. Michelle Siziba is my name Nice to London Gatwick on 7/31/25.

Not happy with price of luggage or that we had no choice but to pay whether cabin or hold. I didn't book seats but this is unnecessary extra money along with suitcase

This was a special trip so we booked first class. It was obviously an old plane as the seats weren't that comfortable or spacious. We were delayed 45mins taking off as the "little engine that starts the big engines doesn't work". The powered divider between myself and the next seat in first class didn't work and my electrically powdered seat didn't work so I had to move seats to try and get some sleep. Food and drink were good, crew were great. But I'll never fly with BA again.

I really liked it when the First Officer mentioned that we could see Paris out of the window on the left.

Pilot announcements were clear. Boarding is too slow compared to budget carriers.

5 hour flight with no food or on-board entertainment. Flight crew barely made rounds to provide water.

The flight was comfortable and the attendants were readily available and helpful. The food needs to be improved.

The flight was fine but they made me pay for my carryon bag because they said it was too big at the counter. But it fit under the seat just fine.

The overall seat and cushion needs to be updated. It was hard and no support. My butt was numb for most of the flight. The food was subpar at best being in premium economy cost. The flight attendants were excellent and attentive during the whole flight. Disappointed I had to select our seats 24 hours prior.

Old tired plane, Uncomfortable business class seat. Breakfast dreadful and meagre. At least flight was on time!

I am 70 with carry on bag. Was told to go down two flights of stairs the had to climb stairs at rear of plane. Skywalk to front of plane was not offered. I was in row 26

Not that good, flight delayed almost missed connection to NY. No help from BA

Shocking. Faults with the plane in both directions which caused delays with no compensation

Very efficient boarding. Plane lready for take ooff10 minutes before time.

Great crew. Seats do not recline :( but it is budget so i should have known. Otherwise comfy leather chair. Slight slim chair but again budget so expected. No entertainment do makes journey boring. Recommend packing plenty of snacks and games or download plenty of films and music in your device. Staff excellent. Clean flight. On time.

Both of my flights had issues with their time slot with air traffic control, so they left over an hour late and the flight back to London was delayed by over an hour. Please provide more clarity about baggage requirements on booking sites, your website and within the app. I had to pay for extra bags at the airport when departing London, because they didn’t specify that your carry on bag can only be a backpack and not a trolley, my trolley bag fit the size requirements of the backpack but still I was made to pay

The crew at Check-in was very helpful. It’s was appreciate.

It’s a budget airline. You get what you pay for. They insisted on getting us out of the gate and into our slot on time. They got us to the destination safely. Aircraft was clean and well maintained. What more could we want

Half an hour delay. Squeezed into a small Departure Lounge with very few seats. Noisy flight with screaming unruly kids. Loud IPads and Phones. Heaven!

The flight was delayed 5 hours and I'm and invalid,I wan a refund for this

It's a budget airline. Great for short flight. Smooth landing.

No food on board. Not comfortable. Had to move seats was delayed more than 3 hours.

Travelling to a place near Gatwick?

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