£18 Find Cheap Flights from Portugal to London Gatwick Airport

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 22/10. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to London Gatwick Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to London, as well as popular online travel agencies
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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

Thu, 18 Sep - Mon, 22 Sep
Wizz Air Logo
11:30 - 13:55FAO-LGW
2h 25mdirect
Wizz Air Logo
07:40 - 10:45LGW-FAO
3h 05mdirect
£44Wizz Air
Find Deal
Thu, 25 Sep - Tue, 30 Sep
 Logo
20:05 - 23:05FAO-LGW
3h 00mdirect
 Logo
15:40 - 18:40LGW-FAO
3h 00mdirect
Wed, 24 Dec - Sat, 3 Jan
easyJet Logo
16:40 - 19:00OPO-LGW
2h 20mdirect
easyJet Logo
06:30 - 09:00LGW-OPO
2h 30mdirect
£59easyJet
Find Deal
Wed, 24 Dec - Mon, 5 Jan
easyJet Logo
16:40 - 19:00OPO-LGW
2h 20mdirect
easyJet Logo
09:35 - 12:05LGW-OPO
2h 30mdirect
£60easyJet
Find Deal
Tue, 25 Nov - Mon, 1 Dec
Vueling Logo
20:05 - 08:40OPO-LGW
12h 35m1 stop
Vueling Logo
16:25 - 08:10LGW-OPO
15h 45m1 stop
£82Vueling
Find Deal
Sat, 29 Nov - Mon, 1 Dec
Vueling Logo
20:05 - 08:40OPO-LGW
12h 35m1 stop
Vueling Logo
16:25 - 08:10LGW-OPO
15h 45m1 stop
£83Vueling
Find Deal
Fri, 16 Jan - Sun, 18 Jan
British Airways Logo
18:05 - 20:25OPO-LGW
2h 20mdirect
British Airways Logo
16:50 - 19:15LGW-OPO
2h 25mdirect
£92British Airways
Find Deal
Sat, 29 Nov - Thu, 4 Dec
British Airways Logo
20:05 - 22:25OPO-LGW
2h 20mdirect
British Airways Logo
13:40 - 16:05LGW-OPO
2h 25mdirect
£93British Airways
Find Deal
Thu, 25 Sep - Mon, 29 Sep
TAP AIR PORTUGAL Logo
06:55 - 11:20LIS-LGW
4h 25m1 stop
TAP AIR PORTUGAL Logo
21:15 - 09:55LGW-LIS
12h 40m1 stop
£113TAP AIR PORTUGAL
Find Deal
Thu, 18 Sep - Mon, 22 Sep
TAP AIR PORTUGAL Logo
21:40 - 11:20FNC-LGW
13h 40m1 stop
TAP AIR PORTUGAL Logo
21:15 - 08:30LGW-FNC
11h 15m1 stop
£187TAP AIR PORTUGAL
Find Deal
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 round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to London Gatwick Airport was found on the route from Faro, at £32 return. The most popular connection is from Porto to London Gatwick Airport and KAYAK users have found return deals for as low as £59 in the last 3 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 £122 on average. The cheapest price found on KAYAK in the last 2 weeks cost £25 and departed from Faro. The most popular routes on KAYAK are Faro to London Gatwick Airport which costs £78 on average, and Porto to London Gatwick Airport, which costs £118 on average.

See prices from:

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 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 February, where tickets cost £88 on average for return flights. On the other hand, the most expensive months are July and August, where the average cost of tickets from Portugal is £198 and £191 respectively. For one-way flights, the best month to travel is March with an average price of £91.

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 £40 return, from Funchal £49 return, from Porto £54 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 8 weeks before departure, which saves you about 42% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

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

Low seasonJune
Cheapest flight£18
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly and prices are also 22% 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 3 days, the cheapest flight deal to London Gatwick Airport was found on the route from Faro, at £32 return. The most popular connection is from Porto to London Gatwick Airport and KAYAK users have found return deals for as low as £59 in the last 3 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 £122. The cheapest price found on KAYAK in the last 2 weeks cost £25 and departed from Faro Airport.

  • What is the cheapest day to fly to London?

    Based on KAYAK data, the cheapest day to fly to London is Friday where round-trip tickets can be as cheap as £105. On the other hand, the most expensive day to fly is Monday, where round-trip prices are £126 on average.

  • 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.

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

    The cheapest time of day to fly to London Gatwick Airport is generally in the evening, when round-trip flights cost £151 on average. The most expensive time of day to fly to London Gatwick Airport is generally at night, which is peak travel time and where the average cost of a ticket is £186.

  • How many direct flights to London Gatwick Airport are there each week?

    Each week there are around 139 direct flights from within Portugal to London Gatwick Airport. The most common day for departures is Friday, with 16% of flights taking off on this day.

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 Faro £57, from Porto £64, from Lisbon £94
  • 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.
7.1
TAP AIR PORTUGALOverall score based on 1933 reviews
7.1Comfort
7.0Boarding
7.8Crew
6.2Food
6.3Entertainment
Airline reviews

Flight was fine. Second meal ( fish sandwich on hard roll) was awful. My suitcase didn’t make the flight. It had been located, but won’t be delivered until tomorrow. Five days after flight

6.0 GoodAnonymous, Jul 2025LIS - JFK
Read more TAP AIR PORTUGAL reviews

Flight was fine. Second meal ( fish sandwich on hard roll) was awful. My suitcase didn’t make the flight. It had been located, but won’t be delivered until tomorrow. Five days after flight

Boarding experience was awful. TAP claims I did not have check in luggage with tickets. I went 3-4 check in agents until I finally found a helpful kind agent who checked in my luggage with no fees. On top of that our flight was over 2 hours delayed with barely an apology or explanation.

The airport temperature at the airport and on the flight was too warm

Flight being delayed for 35 minutes had me lose the connection to my transport

Was the best airplane ✈️ ever that I never see I will traveling again again with u guys.

Flight from FNC to OBO was cancelled. We were rebooked to Lisbon later in the day. It was inconvenient but it worked out ok in the end.

Terrible flight attendant attitude. Average 3-star hotel employee has better hospitality skills. Business class seats are literally a joke. TAP executives should ride business class in other airlines to develop some rudimentary sense of what business class is.

Very pleasant flight, crew was very nice. The flight was really smooth, big plane. The seats are kind of close together, so comfort was just OK. The boarding process on the way back to New York was a little chaotic. It took a long time.There were no announcements, no loudspeaker just one staff yelling out of instructions and a lot of people crowding in before their term to board. So that could really be improved a lot.

The crew was very nice. The food was good. The entertainment on the way back to Miami wasn’t as good as the flight over. I wanted to watch Wicked but on the way over from Miami to Lisbon but the screen didn’t work. On the way from Lisbon to Miami Wicked wasn’t an option. Liked the option to check out overhead carry on with our checked luggage Overall the flights were very good. I would fly TaP again

Boarding went fast. Lisbon's gates are too small for the flights they serve.

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

We accidentally purchased twice the bags we needed. Our fault, but the ticket was not clear to us, and it asked us to purchase bags at checkin. When we notified them to get credit back at the airport, they said to contact customer service. We flew the flight and then contracted customer service. They said no credits after the flight has flown. Not customer service oriented at all. They know we didn’t check that many bags and kept our money for a service they did not provide. Be aware and very careful of what you are purchasing from them because they will not make it right if there is an error.

sadly in Basel & Naples- no jetway we had to climb up and down stairs with our max size carry-on luggage, which was not fun!!!

This was our first time using them. I gave okay ratings for food and entertainment because it was minimal or not provided so I couldn't judge, but much better than most budget carriers we have ever used.

We were charged a ridiculous amount for a name spelling error on ticket which I would’ve corrected if I received pre-check info more than 1/2hr before flight. Then we were told at ticket counter that our bags were fine for boarding but then we’re charged another ridiculous amount to take in our luggage despite being told differently. Flight itself was great. Charges were unfair.

Apart from an email about re configuring passenger seating less than 24hrs before flying it was all good.

There were a lot (4 I think) of EasyJet flights leaving Agadir, we arrived two and a half ours before our flight. Very slow to get through the booking in, passport control and security!! We had booked in on line but had to Queue with others who had not to drop our bags off!,

We boarded and then sat on the tarmac for an hour….probably not E Jets fault. But the gentleman that checked us in and took our luggage was exceptionally friendly and calming for early morning/ confused passengers. As always, it’s the people that make or break an experience, right?

I was hesitant to book with a low cost airline due to previous experience but Easy Jet surpassed my expectations. I would definitely book a flight with them again! Seemless booking, upfront about baggage fees, professional, and helpful staff.

Kayak sent several notifications that the flight was late. This contradicted the information on the airport boards. This was extremely confusing and we very nearly missed the flight purely because we double checked with the info desk when the flight stays said’closed’. Kayak notifications are therefore unreliable and pointlesa

Flight was delayed. Though I checked in with BA live chat three times, our special meals were not provided.

My experience with British Airways is excellent, thanks for all 🫶🏻✈️

Our luggage arrived 2 days late when we reached Santorini. We were without cloths and toiletries for two days and didn't had time or means to go and shop everything at reasonable cost. Even though, we filed the report immediately at the airport, there was very less communication to us about when we would expected our luggage and even when it arrived there, they didn't had staff to deliver luggage to our hotel, so we had to go to airport to pick it up, which is very difficult and annoying to do in foreign country where you don't have you own vehicle and you don't have time because your tour is packed with activities. They could have tried to expedite the process and kept us informed and deliver the luggage at our hotel. Also, should have given us compensation for it.

Fair, difficult to find the departure gate. Luggage delayed on arrival

Very old aircraft. Seat 15 A & B personal light not working, foot rest broken in 15 A , reclining push buttons required two people to do it. Overall experience was below standard. The same food was served both the times. No snacks in the ally, drink choices very limited. It felt like it was the year 2000. The crew unfriendly, hospitality 4/10.

Friendly on board crew, kept informed on flight. Pre-ordered food arrived as ordered

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

I never got the flight. Someone hacked your information and sold me a fake flight. Didn't know this till I tried to check in and was told the flight didn't exsist and it was a fraudulent ticket. I'm not sure how to get this fixed but I had to pay $1500 to book a last minute flight. I understand that this was not Kayak company that sold me a fake flight but I was sold a fake flight based on my booking with Kayak. I ended up having to pay for an extra night hotel stay. I guess I need to start by contacting someone at kayak to get this resolved. My bank has stopped all bank transactions because of it.

Every flight was delayed. They lost our luggage for days.

We had airport assistance which was good except at Heraklion it was very difficult to find any staff to ask where to go which proved stressful

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!

Were delayed in the airport for 5 hours with no explanation. Flight kept getting delayed by an hour at a time and wizz air staff were no where to be found

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

The cabin crew on that flight were super fantastic and super helpful. They were so polite and considerate that i felt i travelled with a 5star airline.

Delayed delayed delayed - always with Wizzair. Staff were friendly and well mannered but clearly the company is unorganized and the aircrafts are outdated.

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

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