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$53+ Cheap flights from Gatwick (LGW) to Porto (OPO)

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — OPO
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from London Gatwick to Porto are usually found in November or March, booked 81 days in advance, depart on a Monday or Tuesday and return on a Saturday

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 September 11, 2025.

Round-trip from

$110
(easyJet)

One-way from

$53
(easyJet)

Popular in

August

Cheapest in

November

Average price

$245

Good round-trip deal

$161 or less

Good one-way deal

$118 or less
From London Gatwick to Porto
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One-way flight from London Gatwick to Porto
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Highest demand for flights based on searches. 23% potential increase in price ($68 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 11, 2025.

This easyJet deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:10 amLGW - OPO
Nonstop2h 25measyJet
Wed 10/86:55 amOPO - LGW
Nonstop2h 25measyJet
Deal found 9/11$110
This easyJet deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/79:15 amLGW - OPO
Nonstop2h 25measyJet
Wed 10/156:55 amOPO - LGW
Nonstop2h 25measyJet
Deal found 9/11$111
This easyJet deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:10 amLGW - OPO
Nonstop2h 25measyJet
Thu 10/96:40 amOPO - LGW
Nonstop2h 20measyJet
Deal found 9/11$112
This easyJet deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/13:35 pmLGW - OPO
Nonstop2h 30measyJet
Sun 11/99:15 pmOPO - LGW
Nonstop2h 15measyJet
Deal found 9/10$113
This Mytrip deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/155:35 amLGW - OPO
1 stop15h 40mMultiple Airlines
Sat 10/186:05 amOPO - LGW
1 stop6h 35mMultiple Airlines
Deal found 9/9$114
This easyJet deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/199:35 amLGW - OPO
Nonstop2h 30measyJet
Wed 11/2612:35 pmOPO - LGW
Nonstop2h 20measyJet
Deal found 9/11$115
This Connections by easyJet deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/98:05 amLGW - OPO
1 stop9h 10measyJet
Fri 12/1212:35 pmOPO - LGW
Nonstop2h 20measyJet
Deal found 9/10$116
This easyJet deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/136:10 amLGW - OPO
Nonstop2h 25measyJet
Sat 10/186:55 amOPO - LGW
Nonstop2h 25measyJet
Deal found 9/11$117
This easyJet deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:10 amLGW - OPO
Nonstop2h 25measyJet
Sat 10/118:30 amOPO - LGW
Nonstop2h 20measyJet
Deal found 9/11$118
This easyJet deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/136:10 amLGW - OPO
Nonstop2h 25measyJet
Mon 10/207:00 amOPO - LGW
Nonstop2h 15measyJet
Deal found 9/11$121
This Connections by easyJet deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/287:50 pmLGW - OPO
1 stop12h 20measyJet
Wed 12/312:35 pmOPO - LGW
Nonstop2h 20measyJet
Deal found 9/11$122

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated September 11, 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

Wed 11/5

9:35 am-12:05 pm

Nonstop2h 30m

Porto

Sat 11/8

9:40 am-12:00 pm

Nonstop2h 20m

$118

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Wed 1/7

9:35 am-12:05 pm

Nonstop2h 30m

Porto

Wed 1/14

12:35 pm-2:55 pm

Nonstop2h 20m

$121

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Tue 10/7

9:15 am-11:40 am

Nonstop2h 25m

Porto

Tue 10/14

6:20 am-8:40 am

Nonstop2h 20m

$129

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Sun 11/9

9:05 am-11:20 pm

1 stop14h 15m

Porto

Tue 11/11

10:00 am-7:25 pm

1 stop9h 25m

$133

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Wed 10/15

4:20 pm-6:50 pm

Nonstop2h 30m

Porto

Sat 10/18

6:55 am-9:20 am

Nonstop2h 25m

$134

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Thu 11/13

9:30 am-12:00 pm

Nonstop2h 30m

Porto

Sun 11/16

6:00 am-1:15 pm

1 stop7h 15m

$138

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Mon 9/29

6:10 am-8:35 am

Nonstop2h 25m

Porto

Tue 10/14

6:20 am-8:40 am

Nonstop2h 20m

$141

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Mon 9/29

6:10 am-8:35 am

Nonstop2h 25m

Porto

Fri 10/17

7:45 pm-10:00 pm

Nonstop2h 15m

$145

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Tue 3/10

9:35 am-12:05 pm

Nonstop2h 30m

Porto

Sat 3/14

9:40 am-12:00 pm

Nonstop2h 20m

$147

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Sun 11/2

4:50 pm-7:15 pm

Nonstop2h 25m

Porto

Wed 11/5

6:30 pm-8:50 pm

Nonstop2h 20m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 22 results
1
2
3

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 round-trip 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 round-trip flight from Gatwick to Porto. Price data was last updated on August 29, 2025.

Booking 81 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Gatwick Airport to Porto. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London Gatwick Airport to Porto?

Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Porto (average of $523). Flying from London Gatwick Airport to Porto in June is currently the most expensive (average of $1,027). 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 September 11, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 57% on flights from London Gatwick Airport to Porto by exploring options for tickets at noon.

How much does it cost to fly round-trip from London Gatwick Airport to Porto?

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 September 11, 2025.
Read through reviews of airlines operating flights from London Gatwick Airport to Porto, such as TAP AIR PORTUGAL, easyJet, and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
TAP AIR PORTUGAL
7.1
Good
1,977 reviews

Crew

7.8

Overall

7.1

Entertainment

6.3

Comfort

7.1

Food

6.2

Boarding

7.0

Reviews

1 / 20
2.0
Mediocre

Claudia,Jul 2025

EWR - LIS

Never made the trip. Had to cancel due to multiple delays
TAP AIR PORTUGAL
7.1
Good
1,977 reviews
TAP AIR PORTUGAL
7.1
Good
1,977 reviews

Crew

7.8

Overall

7.1

Entertainment

6.3

Comfort

7.1

Food

6.2

Boarding

7.0

Reviews

1 / 20
2.0
Mediocre

Claudia,Jul 2025

EWR - LIS

Never made the trip. Had to cancel due to multiple delays
easyJet
6.9
Okay
1,820 reviews
TAP AIR PORTUGAL
7.1
Good
1,977 reviews

Crew

7.8

Overall

7.1

Entertainment

6.3

Comfort

7.1

Food

6.2

Boarding

7.0

Reviews

1 / 20
2.0
Mediocre

Claudia,Jul 2025

EWR - LIS

Never made the trip. Had to cancel due to multiple delays
British Airways
6.7
Okay
7,361 reviews
TAP AIR PORTUGAL
7.1
Good
1,977 reviews

Crew

7.8

Overall

7.1

Entertainment

6.3

Comfort

7.1

Food

6.2

Boarding

7.0

Reviews

1 / 20
2.0
Mediocre

Claudia,Jul 2025

EWR - LIS

Never made the trip. Had to cancel due to multiple delays

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?

    Located just 6.8 mi from the city center, Porto is the airport most travelers will use when flying to Porto from London Gatwick. Booking flights from London Gatwick to Porto (OPO) should be relatively easy as there are 4 daily inbound flights from London Gatwick from 3 different airlines.

  • How long is the flight from London Gatwick Airport to Porto?

    For as low as $118, easyJet can have you in Porto from London Gatwick Airport in 2h 30m. The distance between London Gatwick Airport and Porto is about 794 mi. Most flights are nonstop.

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

    Our cheapest airline available from London Gatwick Airport to Porto is easyJet. Our recent data shows that you can find tickets from as low as $87 on this airline. Additional options worth looking into are British Airways and TAP AIR PORTUGAL, starting at $141 and $160 round-trip. easyJet is 60% cheaper than the average price of flights available within the next 90 days to this destination.

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

    No one likes to see their flight delayed. When booking a flight from London Gatwick Airport to Porto consider choosing Azores Airlines (60%), TAP AIR PORTUGAL (60%) or airBaltic (60%) as they are the most reliable in getting you off to your destination on time.

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

    Looking at all options, your cheapest flight can be booked for $79. While the most popular route (London Gatwick - Porto) can be booked for $112 on average, our data indicates $203 when flying from London Gatwick Airport to Porto.

  • 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 vacation 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, January is the cheapest month in which you can book a flight from London Gatwick Airport to Porto (average of $523). Flying from London Gatwick Airport to Porto in June is currently the most expensive (average of $1,027). 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

Traveling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Aveiro
Arcos de Valdevez
Coimbra

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Gatwick to Porto

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Lisbon flights
Heathrow to Faro flights
Gatwick to Lisbon flights
Gatwick to Faro flights
Heathrow to Porto flights

Top 3 airlines flying from Gatwick to Porto

Discover the top 3 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 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest$87Average$239FlexibilityNo cancel feeOn-time86%
British AirwaysCheapest$141Average$251FlexibilityNo cancel feeOn-time70%
TAP AIR PORTUGALCheapest$160Average$232FlexibilityNo cancel feeOn-timeN/A

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