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Cheap flights from Porto to the United Kingdom from £13

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Porto to the United Kingdom departing on 15/11. 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 Porto to the United Kingdom

Cheap return flights

Ryanair Logo
14:05 - 16:15OPO-BRS
2h 10mdirect
Ryanair Logo
12:50 - 15:00BRS-OPO
2h 10mdirect
£28Ryanair
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Thu, 6 Nov - Mon, 10 Nov
Ryanair Logo
10:35 - 12:45OPO-BRS
2h 10mdirect
Ryanair Logo
12:50 - 15:00BRS-OPO
2h 10mdirect
£29Ryanair
Find Deal
Sat, 8 Nov - Mon, 10 Nov
easyJet Logo
12:35 - 14:55OPO-LGW
2h 20mdirect
easyJet Logo
06:30 - 09:00LGW-OPO
2h 30mdirect
£56easyJet
Find Deal
Tue, 9 Dec - Sat, 13 Dec
easyJet Logo
18:30 - 21:00OPO-LTN
2h 30mdirect
easyJet Logo
07:15 - 09:45LTN-OPO
2h 30mdirect
£56easyJet
Find Deal
Mon, 22 Dec - Thu, 1 Jan
Multiple Airlines Logo
18:30 - 21:00OPO-LTN
2h 30mdirect
Multiple Airlines Logo
20:05 - 12:05LTN-OPO
16h 00m1 stop
£65Multiple Airlines
Find Deal
Mon, 8 Dec - Fri, 12 Dec
Multiple Airlines Logo
09:15 - 11:40OPO-STN
2h 25mdirect
Multiple Airlines Logo
06:30 - 08:50STN-OPO
2h 20mdirect
£70Multiple Airlines
Find Deal
Sat, 11 Oct - Mon, 13 Oct
TAP AIR PORTUGAL Logo
20:00 - 16:15OPO-MAN
20h 15m1 stop
TAP AIR PORTUGAL Logo
11:25 - 19:00MAN-OPO
7h 35m1 stop
£97TAP AIR PORTUGAL
Find Deal
Mon, 10 Nov - Fri, 28 Nov
TAP AIR PORTUGAL Logo
15:55 - 10:35OPO-MAN
18h 40m1 stop
TAP AIR PORTUGAL Logo
17:15 - 07:55MAN-OPO
14h 40m1 stop
£111TAP AIR PORTUGAL
Find Deal
Fri, 7 Nov - Tue, 11 Nov
British Airways Logo
08:20 - 18:00OPO-GLA
9h 40m2 stops
British Airways Logo
07:25 - 20:00GLA-OPO
12h 35m2 stops
£230British Airways
Find Deal
Sat, 14 Mar - Tue, 17 Mar
British Airways Logo
08:20 - 22:30OPO-GLA
14h 10m2 stops
British Airways Logo
07:25 - 20:00GLA-OPO
12h 35m2 stops
£241British Airways
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Sat, 14 Mar - Tue, 17 Mar

Lufthansa flights from Porto to United Kingdom

Our best Lufthansa deals on Porto to United Kingdom flight tickets
Lufthansa
14 Mar
OPO06:00Porto
16h 20m
1 stop
LHR22:20London Heathrow
15 Mar
LHR20:15London Heathrow
16h 35m
1 stop
OPO12:50Porto
£172
Find similar
Lufthansa
26 Sept
OPO06:00Porto
12h 35m
1 stop
LCY18:35London City
30 Sept
LCY17:00London City
5h 50m
1 stop
OPO22:50Porto
£377
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TAP AIR PORTUGAL flights from Porto to United Kingdom

Our best TAP AIR PORTUGAL deals on Porto to United Kingdom flight tickets
TAP AIR PORTUGAL
10 Nov
OPO20:00Porto
20h 15m
1 stop
MAN16:15Manchester
28 Nov
MAN11:25Manchester
7h 35m
1 stop
OPO19:00Porto
£97
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TAP AIR PORTUGAL
7 Nov
OPO15:55Porto
18h 40m
1 stop
MAN10:35Manchester
11 Nov
MAN17:15Manchester
14h 40m
1 stop
OPO07:55Porto
£111
Find similar
TAP AIR PORTUGAL
1 Oct
OPO09:00Porto
2h 20m
LGW11:20London Gatwick
6 Oct
LGW16:25London Gatwick
15h 25m
1 stop
OPO07:50Porto
£165
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momondo Fare Finder

 
Customise your flight search to find flights from Porto to United Kingdom 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 279,928 searches. Data last updated 18 September 2025.
Use the filters below to find and compare flights from Porto to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortoBristol

OPO - BRS

OPOBRS

Porto

Thu 6/11

14:05-16:15

Nonstop2h 10m

Bristol

Mon 10/11

12:50-15:00

Nonstop2h 10m

£28

PortoBristol

OPO - BRS

OPOBRS

Porto

Sat 8/11

10:35-12:45

Nonstop2h 10m

Bristol

Mon 10/11

12:50-15:00

Nonstop2h 10m

£29

PortoLondon

OPO - LGW

OPOLGW

Porto

Tue 9/12

12:35-14:55

Nonstop2h 20m

London Gatwick

Sat 13/12

06:30-09:00

Nonstop2h 30m

£56

PortoLondon

OPO - LTN

OPOLTN

Porto

Mon 22/12

18:30-21:00

Nonstop2h 30m

London Luton

Thu 1/1

07:15-09:45

Nonstop2h 30m

£56

PortoLondon

OPO - LTN

OPOLTN

Porto

Mon 8/12

18:30-21:00

Nonstop2h 30m

London Luton

Fri 12/12

20:05-12:05

1 stop16h 00m

£65

PortoLondon

OPO - STN

OPOSTN

Porto

Sat 11/10

09:15-11:40

Nonstop2h 25m

London Stansted

Mon 13/10

06:30-08:50

Nonstop2h 20m

£70

PortoManchester

OPO - MAN

OPOMAN

Porto

Mon 10/11

20:00-16:15

1 stop20h 15m

Manchester

Fri 28/11

11:25-19:00

1 stop7h 35m

£97

PortoManchester

OPO - MAN

OPOMAN

Porto

Fri 7/11

15:55-10:35

1 stop18h 40m

Manchester

Tue 11/11

17:15-07:55

1 stop14h 40m

£111

PortoGlasgow

OPO - GLA

OPOGLA

Porto

Sat 14/3

08:20-18:00

2 stops9h 40m

Glasgow Intl

Tue 17/3

07:25-20:00

2 stops12h 35m

£230

PortoGlasgow

OPO - GLA

OPOGLA

Porto

Sat 14/3

08:20-22:30

2 stops14h 10m

Glasgow Intl

Tue 17/3

07:25-20:00

2 stops12h 35m

£241

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Porto to United Kingdom

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 cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from Porto is in February. Flight prices, which tend to average around £62, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of February, then departing from Porto during the month March is also very affordable. Most momondo users find prices during this month for around £64.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Porto to United Kingdom is on a Tuesday. Travellers who choose to depart for United Kingdom on a Tuesday will often find tickets for as low as £77. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Porto to United Kingdom for around £114.

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

The cheapest time of day to fly to United Kingdom is at midday when flights can be purchased for as low as £58. Try not to purchase tickets in the afternoon because they tend to be around £122. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Porto to United Kingdom flight route?

Fly from Porto to London Stansted for the best Porto - United Kingdom flight prices

What cabin class options are available on Porto to United Kingdom flights?

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

Can stopping save me money on Porto to United Kingdom flights?

No. A direct flight is the cheapest option for a flight between Porto to United Kingdom.

Cheap Porto to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Porto to United Kingdom

Best price found

£27

Fastest flight time

2h 05m

Direct flights

Every day

Airports in United Kingdom

3 airports
The best one-way flight to United Kingdom from Porto in the past 72 hours is £27. The best return flight deal from Porto to United Kingdom found on momondo in the last 72 hours is £26.
The fastest flight from Porto to United Kingdom takes 2h 05m
Direct flights go from Porto to United Kingdom every day.
There are 3 airports near United Kingdom: Bristol (BRS), London Stansted (STN), London Gatwick (LGW)
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  • When did momondo last update prices for flights from Porto Airport to United Kingdom?

    Prices for flights from Porto Airport to United Kingdom are updated daily.

  • How many operators does momondo search for flights from Porto Airport to United Kingdom?

  • How old do you have to be to fly from Porto Airport to United Kingdom?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Porto Airport to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The required travel and health documents for your United Kingdom trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Porto to United Kingdom?

Best airlines flying from Porto to United Kingdom

Compare and see reviews for airlines that fly from Porto to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £20Free CancellationRating
6.8
5,159 reviews
Search Ryanair flights
easyJetPriceFrom £48Free CancellationRating
6.9
1,822 reviews
Search easyJet flights
TAP AIR PORTUGALPriceFrom £85Free CancellationRating
7.1
1,977 reviews
Search TAP AIR PORTUGAL flights
British AirwaysPriceFrom £92Free CancellationRating
6.7
7,367 reviews
Search British Airways flights

Why use momondo?

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

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

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

Yes. All flights to United Kingdom from Porto on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Porto to United Kingdom?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to United Kingdom from Porto.

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

Yes momondo offers price alerts on flights to United Kingdom from Porto. 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.

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Find better results for your trip to the United Kingdom

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to Londonfrom £30
Flights to Manchesterfrom £30
Flights to Birminghamfrom £33
Flights to Edinburghfrom £29
Flights to Belfastfrom £29
Flights to Glasgowfrom £34
Flights to Bristolfrom £30
Flights to Newcastle upon Tynefrom £51
Flights to Aberdeenfrom £45
Flights to Liverpoolfrom £30
Flights to Leedsfrom £36
Flights to Invernessfrom £34