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Cheap flights from London Gatwick Airport to Porto from £42

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — OPO
25 Mar — 1 Apr1
1 adult

Cheapflights Tip: The best prices from London Gatwick to Porto are usually found in November or February, booked 40 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Gatwick to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 March 2025.

Round-trip from

£68

One-way from

£42

Popular in

August

Cheapest in

November

Average price

£139

Good round-trip deal

£137 or less

Good one-way deal

£83 or less
easyJet
  • easyJet
  • 28/4-14/5
  • Nonstop
  • 4h 50m total
  • London to Porto
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Vueling
  • Vueling
  • 6/5
  • 1 total stop
  • 10h 15m total
  • London to Porto
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Highest demand for flights based on searches. 23% potential increase in price (£38 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£7 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from London Gatwick to Porto.
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Price to beat on a one-way flight from London Gatwick to Porto.
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Find flight deals from Gatwick to Porto

Cheapest flights from Gatwick to Porto
Explore the most affordable flight options available from Gatwick to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 March 2025.

Mon 28/406:10LGW - OPO
Nonstop2h 25measyJet
Wed 14/506:55OPO - LGW
Nonstop2h 25measyJet
Deal found 19/3£68
Mon 12/507:40LGW - OPO
1 stop10h 55mMultiple Airlines
Thu 15/514:45OPO - LGW
1 stop7h 25mMultiple Airlines
Deal found 19/3£85
Wed 2/418:45LGW - OPO
1 stop27h 25mRyanair
Wed 9/412:40OPO - LGW
1 stop5h 20mRyanair
Deal found 18/3£112
Wed 26/309:35LGW - OPO
Nonstop2h 15mTAP AIR PORTUGAL
Thu 27/307:10OPO - LGW
Nonstop2h 15mTAP AIR PORTUGAL
Deal found 19/3£129
Sat 31/520:55LGW - OPO
1 stop11h 05mVueling
Wed 4/622:00OPO - LGW
1 stop22h 25mVueling
Deal found 19/3£129
Tue 10/617:25LGW - OPO
1 stop13h 25mAir Europa
Wed 18/607:35OPO - LGW
1 stop8h 50mAir Europa
Deal found 19/3£150
Sun 23/316:50LGW - OPO
Nonstop2h 25mBritish Airways
Tue 25/310:45OPO - LGW
Nonstop2h 20mBritish Airways
Deal found 19/3£172
Sat 10/515:00LGW - OPO
1 stop6h 20mIberia
Tue 13/508:35OPO - LGW
1 stop5h 15mIberia
Deal found 20/3£182
Tue 1/418:35LGW - OPO
1 stop13h 20mSWISS
Wed 9/408:40OPO - LGW
1 stop9h 10mSWISS
Deal found 19/3£185

Cheapflights Fare Finder

Customise your flight search to find flights from Gatwick to Porto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 20 March 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Porto that are best for you.

Fly from

Gatwick

Fly to

Porto

Route

Depart

Return

Price

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Mon 28/4

06:10-08:35

Nonstop2h 25m

Porto

Wed 14/5

06:55-09:20

Nonstop2h 25m

£68

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Mon 12/5

07:40-18:35

1 stop10h 55m

Porto

Thu 15/5

14:45-22:10

1 stop7h 25m

£85

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Wed 2/4

18:45-22:10

1 stop27h 25m

Porto

Wed 9/4

12:40-18:00

1 stop5h 20m

£112

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Sat 31/5

20:55-08:00

1 stop11h 05m

Porto

Wed 4/6

22:00-20:25

1 stop22h 25m

£129

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Tue 10/6

17:25-06:50

1 stop13h 25m

Porto

Sat 14/6

07:35-16:25

1 stop8h 50m

£150

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Sat 10/5

15:00-21:20

1 stop6h 20m

Porto

Tue 13/5

08:35-13:50

1 stop5h 15m

£182

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Tue 1/4

18:35-07:55

1 stop13h 20m

Porto

Wed 9/4

08:40-17:50

1 stop9h 10m

£185

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Thu 3/4

06:25-09:05

Nonstop2h 40m

Porto

Fri 4/4

11:15-13:30

Nonstop2h 15m

£196

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Tue 6/5

21:45-08:00

1 stop10h 15m

£42

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Wed 23/4

07:40-21:55

1 stop14h 15m

£43

Flights are sorted by cheapest return flights first.

Deals found on 19/3

Showing 1-10 of 19 results
1
2

Best time to book a flight from Gatwick to Porto

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

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to Porto

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

Use this chart to determine the optimal time to book a return flight from Gatwick to Porto. Price data was last updated on 14 March 2025.

The price you pay for your flight from London Gatwick Airport to Porto may vary depending on when you book. For the best chance of a lower fare, look to book 40 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 London Gatwick Airport to Porto?

Currently, February is the cheapest month in which you can book a flight from London Gatwick Airport to Porto (average of £66). Flying from London Gatwick Airport to Porto in August is currently the most expensive (average of £258). 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 LGW to OPO?

Find hourly flight availability from Gatwick to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 March 2025.

It’s optimal to fly from London Gatwick Airport to Porto at midday. By choosing this option you can save up to 40% on the cost of your flight, compared to a flight in the evening.

Rainfall in Porto by month

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

In terms of precipitation, rainfall in Porto ranges from 18.0 - 195.0 inches per month. December is typically the wettest month, when rainfall can reach 195.0 mm. July is typically the driest time to visit Porto when rainfall is around 18.0 mm.

Temperature in Porto by month

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

If weather is an important factor for your trip to Porto, 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 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Porto. Reviews last updated 20 March 2025.
Get a feel of what it's like to fly with Norwegian, SWISS and Vueling from London to Porto by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Norwegian
7.8
Good
219 reviews
Check prices

Entertainment

6.2

Comfort

7.5

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.8

Reviews

1 / 1
10.0
Excellent

Anonymous,Sept 2024

OSL - LGW

The experience was great, the crew was very helpful and amazing
Norwegian
7.8
Good
219 reviews
Norwegian
7.8
Good
219 reviews
Check prices

Entertainment

6.2

Comfort

7.5

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.8

Reviews

1 / 1
10.0
Excellent

Anonymous,Sept 2024

OSL - LGW

The experience was great, the crew was very helpful and amazing
SWISS
7.5
Good
1,567 reviews
Norwegian
7.8
Good
219 reviews
Check prices

Entertainment

6.2

Comfort

7.5

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.8

Reviews

1 / 1
10.0
Excellent

Anonymous,Sept 2024

OSL - LGW

The experience was great, the crew was very helpful and amazing
Vueling
7.1
Good
1,145 reviews
Norwegian
7.8
Good
219 reviews
Check prices

Entertainment

6.2

Comfort

7.5

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.8

Reviews

1 / 1
10.0
Excellent

Anonymous,Sept 2024

OSL - LGW

The experience was great, the crew was very helpful and amazing
TAP AIR PORTUGAL
7.1
Good
1,826 reviews
Norwegian
7.8
Good
219 reviews
Check prices

Entertainment

6.2

Comfort

7.5

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.8

Reviews

1 / 1
10.0
Excellent

Anonymous,Sept 2024

OSL - LGW

The experience was great, the crew was very helpful and amazing
Air Europa
6.9
Okay
508 reviews
Norwegian
7.8
Good
219 reviews
Check prices

Entertainment

6.2

Comfort

7.5

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.8

Reviews

1 / 1
10.0
Excellent

Anonymous,Sept 2024

OSL - LGW

The experience was great, the crew was very helpful and amazing

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Porto. 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 into for flights to Porto from London Gatwick?

    For a flight from London Gatwick to Porto, you will be flying into Porto. Porto (OPO) is just 6.8 mi from the center of the city. Porto is the only Porto airport and it handles 2 inbound flights from London Gatwick per day. 4 airlines have flights to Porto from London Gatwick on a regular basis.

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

    Currently priced at £68, easyJet will fly you from London Gatwick Airport to Porto and back. In addition to easyJet, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Ryanair and Vueling - these airlines can fly you to your destination from £112 and £129, respectively. easyJet is currently priced 59% below the average price you’ll pay for this route.

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

    £42 is the cheapest one-way deal found within the past few days, from Vueling. You may also be able to find cheap deals on easyJet and Ryanair, with prices starting from £45 and £58, respectively.

  • What are the most reliable airlines from London Gatwick Airport to Porto?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London Gatwick Airport to Porto on time: easyJet (96%), Azores Airlines (83%), TAP AIR PORTUGAL (83%).

  • What are the cheapest flights from London Gatwick Airport to Porto?

    Looking for the cheapest flight from London Gatwick Airport to Porto? While on average our users pay £630, our data indicates the cheapest price to be £62. The most popular route (London Gatwick - Porto), is priced around £68.

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

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

  • How can I find direct flights from Gatwick to Porto?

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

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

    Yes. Cheapflights offers flight deals from Gatwick to Porto 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 London Gatwick Airport to Porto?

    Currently, February is the cheapest month in which you can book a flight from London Gatwick Airport to Porto (average of £66). Flying from London Gatwick Airport to Porto in August is currently the most expensive (average of £258). 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

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Coimbra
Viseu
Guimarães
Vila Nova de Gaia
Aveiro

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Fly from Gatwick to Porto on these airlines

Choose from the following airlines for your flight from Gatwick to Porto. Flights are based on user searches made on Cheapflights and were last updated on 20 March 2025.
easyJet flights from London Gatwick to Porto
TAP AIR PORTUGAL flights from London Gatwick to Porto
British Airways flights from London Gatwick to Porto

Top 4 airlines flying from Gatwick to Porto

Discover the top 4 airlines that operate flights from Gatwick to Porto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 20 March 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£61Average£163FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£75Average£176FlexibilityNo cancel feeOn-time70%
Search British Airways flights
TAP AIR PORTUGALCheapest£97Average£199FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
VuelingCheapest£106Average£204FlexibilityNo cancel feeOn-time88%
Search Vueling flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Gatwick to Porto?

Deals for Gatwick to Porto flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Gatwick to Porto?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Gatwick to Porto for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Gatwick to Porto with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Gatwick to Porto, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Gatwick to Porto become cheaper?

Yes! Start tracking prices for Gatwick to Porto flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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