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Cheap flights from London Gatwick Airport to Porto from $56

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to Porto departing on 12/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Gatwick Airport to Porto

Cheap round-trip flights

easyJet Logo
6:30 am - 9:00 amLGW-OPO
2h 30mnonstop
easyJet Logo
12:35 pm - 2:55 pmOPO-LGW
2h 20mnonstop
$84easyJet
Find Deal
Sat, Dec 13 - Wed, Dec 17
easyJet Logo
6:10 am - 8:35 amLGW-OPO
2h 25mnonstop
easyJet Logo
6:55 am - 9:20 amOPO-LGW
2h 25mnonstop
$92easyJet
Find Deal
Mon, Oct 6 - Sat, Oct 11
easyJet Logo
9:35 am - 12:05 pmLGW-OPO
2h 30mnonstop
easyJet Logo
9:15 pm - 11:30 pmOPO-LGW
2h 15mnonstop
$94easyJet
Find Deal
Fri, Nov 28 - Sun, Nov 30
easyJet Logo
9:15 am - 11:40 amLGW-OPO
2h 25mnonstop
easyJet Logo
6:55 am - 9:20 amOPO-LGW
2h 25mnonstop
$95easyJet
Find Deal
Tue, Oct 14 - Sat, Oct 18
easyJet Logo
9:55 am - 12:20 pmLGW-OPO
2h 25mnonstop
easyJet Logo
6:40 am - 9:00 amOPO-LGW
2h 20mnonstop
$98easyJet
Find Deal
Wed, Oct 15 - Thu, Oct 23
easyJet Logo
5:20 am - 7:45 amLGW-OPO
2h 25mnonstop
easyJet Logo
6:40 am - 9:00 amOPO-LGW
2h 20mnonstop
$99easyJet
Find Deal
Sat, Oct 4 - Thu, Oct 9
Logo
5:35 am - 7:40 pmLGW-OPO
14h 05m1 stop
Logo
7:00 am - 9:15 amOPO-LGW
2h 15mnonstop
$102
Find Deal
Thu, Oct 9 - Mon, Oct 13
British Airways Logo
4:50 pm - 7:15 pmLGW-OPO
2h 25mnonstop
British Airways Logo
8:05 pm - 10:25 pmOPO-LGW
2h 20mnonstop
$136British Airways
Find Deal
Sat, Nov 15 - Sat, Nov 29
British Airways Logo
4:50 pm - 7:15 pmLGW-OPO
2h 25mnonstop
British Airways Logo
8:05 pm - 10:25 pmOPO-LGW
2h 20mnonstop
$140British Airways
Find Deal
Sat, Nov 22 - Sat, Nov 29
British Airways Logo
2:50 pm - 5:15 pmLGW-OPO
2h 25mnonstop
British Airways Logo
6:05 pm - 8:25 pmOPO-LGW
2h 20mnonstop
$142British Airways
Find Deal
Fri, Nov 14 - Fri, Nov 28

easyJet flights from London Gatwick Airport to Porto

Our best easyJet deals on London Gatwick Airport to Porto flight tickets
easyJet
Dec 13
LGW6:30 amLondon Gatwick
2h 30m
OPO9:00 amPorto
Dec 17
OPO12:35 pmPorto
2h 20m
LGW2:55 pmLondon Gatwick
$84
Find similar
easyJet
Oct 6
LGW6:10 amLondon Gatwick
2h 25m
OPO8:35 amPorto
Oct 11
OPO6:55 amPorto
2h 25m
LGW9:20 amLondon Gatwick
$92
Find similar
easyJet
Nov 28
LGW9:35 amLondon Gatwick
2h 30m
OPO12:05 pmPorto
Nov 30
OPO9:15 pmPorto
2h 15m
LGW11:30 pmLondon Gatwick
$94
Find similar

British Airways flights from London Gatwick Airport to Porto

Our best British Airways deals on London Gatwick Airport to Porto flight tickets
British Airways
Nov 15
LGW4:50 pmLondon Gatwick
2h 25m
OPO7:15 pmPorto
Nov 29
OPO8:05 pmPorto
2h 20m
LGW10:25 pmLondon Gatwick
$136
Find similar
British Airways
Nov 22
LGW4:50 pmLondon Gatwick
2h 25m
OPO7:15 pmPorto
Nov 29
OPO8:05 pmPorto
2h 20m
LGW10:25 pmLondon Gatwick
$140
Find similar
British Airways
Nov 14
LGW2:50 pmLondon Gatwick
2h 25m
OPO5:15 pmPorto
Nov 28
OPO6:05 pmPorto
2h 20m
LGW8:25 pmLondon Gatwick
$142
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London Gatwick Airport 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, momondo users made 832,500 searches. Data last updated August 17, 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

Sat 12/13

6:30 am-9:00 am

Nonstop2h 30m

Porto

Wed 12/17

12:35 pm-2:55 pm

Nonstop2h 20m

$84

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Mon 10/6

6:10 am-8:35 am

Nonstop2h 25m

Porto

Sat 10/11

6:55 am-9:20 am

Nonstop2h 25m

$92

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Fri 11/28

9:35 am-12:05 pm

Nonstop2h 30m

Porto

Sun 11/30

9:15 pm-11:30 pm

Nonstop2h 15m

$94

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Tue 10/14

9:15 am-11:40 am

Nonstop2h 25m

Porto

Sat 10/18

6:55 am-9:20 am

Nonstop2h 25m

$95

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Wed 10/15

9:55 am-12:20 pm

Nonstop2h 25m

Porto

Thu 10/23

6:40 am-9:00 am

Nonstop2h 20m

$98

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Sat 10/4

5:20 am-7:45 am

Nonstop2h 25m

Porto

Thu 10/9

6:40 am-9:00 am

Nonstop2h 20m

$99

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Thu 10/9

5:35 am-7:40 pm

1 stop14h 05m

Porto

Mon 10/13

7:00 am-9:15 am

Nonstop2h 15m

$102

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Sat 11/15

4:50 pm-7:15 pm

Nonstop2h 25m

Porto

Sat 11/29

8:05 pm-10:25 pm

Nonstop2h 20m

$136

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Sat 11/22

4:50 pm-7:15 pm

Nonstop2h 25m

Porto

Sat 11/29

8:05 pm-10:25 pm

Nonstop2h 20m

$140

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Fri 11/14

2:50 pm-5:15 pm

Nonstop2h 25m

Porto

Fri 11/28

6:05 pm-8:25 pm

Nonstop2h 20m

$142

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Porto from

How to get the cheapest flight ticket from London Gatwick Airport to Porto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London Gatwick Airport and Porto?

What is the cheapest month to fly to Porto?

The month of November is, on average, the cheapest month to fly to Porto from London Gatwick Airport, with most prices found around $143. If you aren’t able to travel during the month of November, then book flights to Porto from London Gatwick Airport during March instead. Flights to Porto in March, while not as cheap as those in November, still average around $146.

What is the cheapest day to depart on your flight to Porto?

The cheapest day to depart on your flight to Porto is on a Tuesday when prices can be found for as low as $200. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $293. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.

What is the cheapest time of day to depart on your flight to Porto?

At noon is the cheapest time of day to fly from London Gatwick Airport to Porto when you can find flight prices for as low as $150. Flying to Porto at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $292 on average. Flights to Porto from London Gatwick Airport in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest London Gatwick to Porto flight route?

Fly from London Gatwick to Porto for the best London Gatwick - Porto flight prices

How far in advance should I book a flight to Porto?

You are more likely to see cheaper flights to Porto from London Gatwick Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Porto for around $220 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Porto from London Gatwick Airport for as low as $183 on momondo.

What cabin class options are available on London Gatwick to Porto flights?

There are 3 cabin classes available to choose from on London Gatwick to Porto flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London Gatwick Airport to Porto flight prices changed over time?

As of August 2025, prices for London Gatwick Airport to Porto flights are approximately 33% more expensive when compared to flights at the same time last year.

When to book flights from London Gatwick Airport to Porto

Are you open to changing your travel dates? Check out the ideal times to fly from London Gatwick Airport to Porto according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Gatwick Airport to Porto (LGW to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Porto

Best Price Found

$56

Fastest flight time

2h 20m

Direct flights

Every day

Airports in Porto

1 airport
The best one-way flight to Porto from London Gatwick Airport in the past 72 hours is $56. The best round-trip flight deal from London Gatwick Airport to Porto found on momondo in the last 72 hours is $84.
The fastest flight from London Gatwick Airport to Porto takes 2h 20m
Direct flights go from London Gatwick Airport to Porto every day.
There is 1 airport near Porto: Porto (OPO)
Search flight deals

  • How far is London Gatwick to Porto by plane?

    The distance between London Gatwick and Porto is about 798.7 mi. By plane, this route typically takes 2h 20m.

  • When did momondo last update prices for flights from London Gatwick Airport to Porto Airport?

    Prices for flights from London Gatwick Airport to Porto Airport refresh daily.

  • How many operators does momondo search for flights from London Gatwick Airport to Porto Airport?

  • How old do you have to be to fly from London Gatwick Airport to Porto Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Porto Airport.

  • What documentation or ID do you need to fly to Porto Airport?

    The travel and health documents you'll need for your trip to Porto Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Porto Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London Gatwick Airport to Porto?

  • What is the most popular airline from London Gatwick Airport to Porto?

Best airlines flying from London Gatwick Airport to Porto

Compare and see reviews for airlines that fly from London Gatwick Airport to Porto with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom $67Free CancellationRating
6.9
1,822 reviews
Search easyJet flights
British AirwaysPriceFrom $141Free CancellationRating
6.6
7,271 reviews
Search British Airways flights
TAP AIR PORTUGALPriceFrom $160Free CancellationRating
7.1
1,954 reviews
Search TAP AIR PORTUGAL flights

  • TAP AIR PORTUGAL Flights From London Gatwick Airport to Porto

    TAP AIR PORTUGAL is one of the most popular airlines flying from London Gatwick Airport to Porto, operating 9 flights/week on average for this route. A good TAP AIR PORTUGAL flight deal for London Gatwick Airport to Porto starts from $160 round-trip, up to an average price of $227. Our users have rated TAP AIR PORTUGAL at 7.1/10.

  • easyJet Flights From London Gatwick Airport to Porto

    Across 1,822 easyJet reviews on momondo, the average score is 6.9/10. easyJet flies from London Gatwick Airport to Porto about 6 times each week, with ticket deals ranging from $67 to $332. Price data is based on momondo searches in the last 72 hours.

Traveling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Vila Nova de Gaia
Aveiro
Coimbra
Braga
Matosinhos
Caminha
Lamego
Guimarães
Esposende
Chaves
Arcos de Valdevez
Espinho
Viseu
Ponte de Lima
Pinhao
Santa Maria da Feira
Curia
Penafiel
Mesao Frio
Baiao

Why use momondo?

Why should I use momondo to find a flight deal from London to Porto?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Porto. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Porto with flexible booking policies on momondo?

Flights from London to Porto with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Porto?

momondo helps you find the best flight between London and Porto by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Porto right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Porto from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Porto trip

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