Cheap flights from London Gatwick Airport to Porto from £64
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 14/10. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from London Gatwick to Porto are usually found in November or March, booked 79 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday
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 2 July 2025.
Round-trip from | £96 |
---|---|
One-way from | £64 |
Popular in | August |
Cheapest in | November |
Average price | £222 |
Good round-trip deal | £177 or less |
Good one-way deal | £107 or less |
Find flight deals from Gatwick to Porto
Cheapest flights from Gatwick to PortoExplore 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 2 July 2025.
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 2 July 2025.
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 2 July 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Porto that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LondonPorto
LGW - OPO
LGWOPO
London Gatwick
Mon 22/9
06:10-08:35
Nonstop2h 25m
Porto
Wed 1/10
06:55-09:20
Nonstop2h 25m
LondonPorto
LGW - OPO
LGWOPO
London Gatwick
Mon 29/9
07:40-18:45
1 stop11h 05m
Porto
Mon 13/10
07:00-09:15
Nonstop2h 15m
LondonPorto
LGW - OPO
LGWOPO
London Gatwick
Tue 16/9
21:20-08:20
1 stop11h 00m
Porto
Fri 26/9
20:45-08:40
1 stop11h 55m
LondonPorto
LGW - OPO
LGWOPO
London Gatwick
Thu 16/10
06:25-09:05
Nonstop2h 40m
Porto
Thu 23/10
09:55-12:05
Nonstop2h 10m
LondonPorto
LGW - OPO
LGWOPO
London Gatwick
Tue 16/9
21:15-23:40
Nonstop2h 25m
Porto
Fri 26/9
21:15-09:45
1 stop12h 30m
LondonPorto
LGW - OPO
LGWOPO
London Gatwick
Tue 14/10
18:35-08:00
1 stop13h 25m
LondonPorto
LGW - OPO
LGWOPO
London Gatwick
Sun 24/8
12:45-15:15
Nonstop2h 30m
LondonPorto
LGW - OPO
LGWOPO
London Gatwick
Tue 26/8
21:15-23:40
Nonstop2h 25m
LondonPorto
LGW - OPO
LGWOPO
London Gatwick
Wed 10/9
21:20-08:10
1 stop10h 50m
LondonPorto
LGW - OPO
LGWOPO
London Gatwick
Sat 11/10
15:40-21:45
1 stop6h 05m
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.
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 27 June 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 79 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 2 July 2025.
It’s optimal to fly from London Gatwick Airport to Porto at midday. By choosing this option you can save up to 41% on the cost of your flight, compared to a flight in the evening.
Weekly flight availability from London Gatwick Airport to Porto
Explore weekly flight availability from Gatwick to Porto. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 2 July 2025.
The most flights from LGW to OPO are scheduled on a Monday (10 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).
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 2 July 2025.
Check out reviews from past customers who have flown with Norwegian, SWISS, andVueling from London Gatwick Airport to Porto to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Entertainment
Overall
Food
Boarding
Crew
Reviews
Kaisha,Apr 2025
BGO - OSL
Comfort
Entertainment
Overall
Food
Boarding
Crew
Reviews
Kaisha,Apr 2025
BGO - OSL
Comfort
Entertainment
Overall
Food
Boarding
Crew
Reviews
Kaisha,Apr 2025
BGO - OSL
Comfort
Entertainment
Overall
Food
Boarding
Crew
Reviews
Kaisha,Apr 2025
BGO - OSL
Comfort
Entertainment
Overall
Food
Boarding
Crew
Reviews
Kaisha,Apr 2025
BGO - OSL
Comfort
Entertainment
Overall
Food
Boarding
Crew
Reviews
Kaisha,Apr 2025
BGO - OSL
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.
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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 2 July 2025.
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 2 July 2025.
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.