Which airlines fly to Porto?

When flying to Porto from United Kingdom, momondo travellers will most often fly with one of these popular airlines: Ryanair, easyJet, TAP AIR PORTUGAL or British Airways. Depending on what airport in United Kingdom you fly from, you may be able to find flights with any of these popular airlines.

Jet2 Flights to Porto

1 Jet2 flight heads to Porto on average each week. It will be flying from Birmingham to Porto, the most popular route that Jet2 operates to Porto. Prices vary based on when and where you fly from - the cheapest Jet2 flight to Porto found in the past 3 days on momondo was £71, departing from Birmingham. Jet2 is the most popular choice on momondo for this route and has been scored 8.3/10 by 169 of our users.

Another popular choice for flights to Porto is KLM (7.8/10, 1,386 reviews). Most KLM flights landing in Porto will be arriving from Amsterdam Schiphol, but there are 22 KLM flights to Porto from all departure points globally so prices can vary significantly. The best KLM deal found on momondo this week was £109 (Birmingham to Porto, round-trip).

How long does it take to fly to Porto?

Flight times vary depending on what airport in United Kingdom you fly out of and what airport in Porto you fly into. For example, flying from London Heathrow to Porto takes 5h 15m on average. On the other hand, flying from Manchester to Porto takes 2h 25m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

£25 Cheap Flights to Porto in 2025/26

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Find the cheapest flights from the United Kingdom to Porto

Round-trip

One-way

Last minute

Direct

Cheap return flights

21:40 - 23:55BRS-OPO

2h 15mdirect

22:15 - 00:20OPO-BRS

2h 05mdirect

£49Ryanair

Find Deal

lør., 27 sep. - tor., 2 okt.

17:10 - 19:25BRS-OPO

2h 15mdirect

19:50 - 21:55OPO-BRS

2h 05mdirect

£51Ryanair

Find Deal

tir., 14 okt. - tir., 21 okt.

06:10 - 08:35LGW-OPO

2h 25mdirect

13:00 - 02:20OPO-LGW

13h 20m1 stop

£77easyJet

Find Deal

man., 6 okt. - ons., 15 okt.

09:15 - 11:40LGW-OPO

2h 25mdirect

06:55 - 09:20OPO-LGW

2h 25mdirect

£78easyJet

Find Deal

tir., 14 okt. - ons., 15 okt.

21:25 - 23:45LGW-OPO

2h 20mdirect

07:05 - 09:25OPO-LGW

2h 20mdirect

£85TAP AIR PORTUGAL

Find Deal

søn., 16 nov. - lør., 22 nov.

10:10 - 12:35LGW-OPO

2h 25mdirect

06:00 - 08:20OPO-LGW

2h 20mdirect

£86TAP AIR PORTUGAL

Find Deal

tor., 26 feb. - søn., 1 mar.

16:55 - 08:10LGW-OPO

15h 15m1 stop

21:55 - 09:10OPO-LGW

11h 15m1 stop

£103Vueling

Find Deal

lør., 8 nov. - lør., 15 nov.

12:30 - 21:15MAN-OPO

8h 45m1 stop

21:55 - 08:10OPO-MAN

10h 15m1 stop

£109Vueling

Find Deal

ons., 12 nov. - lør., 15 nov.

08:40 - 15:25LCY-OPO

6h 45m1 stop

11:15 - 16:35OPO-LCY

5h 20m1 stop

£174KLM

Find Deal

fre., 28 nov. - man., 1 dec.

08:40 - 15:25LCY-OPO

6h 45m1 stop

11:15 - 17:20OPO-LCY

6h 05m1 stop

£177KLM

Find Deal

lør., 1 nov. - ons., 5 nov.

Fly from

Route

Depart

Return

Price

BristolPorto

BRS - OPO

BRSOPO

Bristol

lør. 27/9

21:40-23:55

Nonstop2h 15m

Porto

tor. 2/10

22:15-00:20

Nonstop2h 05m

£49

BristolPorto

BRS - OPO

BRSOPO

Bristol

tir. 14/10

17:10-19:25

Nonstop2h 15m

Porto

tir. 21/10

19:50-21:55

Nonstop2h 05m

£51

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

man. 6/10

06:10-08:35

Nonstop2h 25m

Porto

ons. 15/10

13:00-02:20

1 stop13h 20m

£77

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

tir. 14/10

09:15-11:40

Nonstop2h 25m

Porto

ons. 15/10

06:55-09:20

Nonstop2h 25m

£78

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

søn. 16/11

21:25-23:45

Nonstop2h 20m

Porto

lør. 22/11

07:05-09:25

Nonstop2h 20m

£85

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

tor. 26/2

10:10-12:35

Nonstop2h 25m

Porto

søn. 1/3

06:00-08:20

Nonstop2h 20m

£86

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

lør. 8/11

16:55-08:10

1 stop15h 15m

Porto

lør. 15/11

21:55-09:10

1 stop11h 15m

£103

ManchesterPorto

MAN - OPO

MANOPO

Manchester

ons. 12/11

12:30-21:15

1 stop8h 45m

Porto

lør. 15/11

21:55-08:10

1 stop10h 15m

£109

LondonPorto

LCY - OPO

LCYOPO

London City

fre. 28/11

08:40-15:25

1 stop6h 45m

Porto

man. 1/12

11:15-16:35

1 stop5h 20m

£174

LondonPorto

LCY - OPO

LCYOPO

London City

lør. 1/11

08:40-15:25

1 stop6h 45m

Porto

ons. 5/11

11:15-17:20

1 stop6h 05m

£177

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Porto flights insights and trends

Explore insights for your Porto flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Porto?

The month of January is, on average, the cheapest month to fly to Porto from United Kingdom, with most prices found around £74. If you are unable to visit Porto during the month of January, then departing from United Kingdom during the month February is also very affordable. Most momondo users find prices during this month for around £85.

What is the absolute cheapest flight to Porto?

See prices from:

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

According to our data, Tuesday is the cheapest day to fly to Porto from United Kingdom. The lowest ticket price found for a Tuesday departure recently was £157. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around £195. 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?

Our data shows that the cheapest United Kingdom to Porto flights are usually those with departure times at midday. Our users have found flights to Porto at midday for as low as £125. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £216 on average. Flights to Porto from United Kingdom in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

You are more likely to see cheaper flights to Porto from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Porto for around £206 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Porto from United Kingdom for as low as £173 on momondo.

Cheapest flights to Porto

Find the cheapest flights to Porto from your nearest city or airport

Find flights from London Heathrow Airport to Porto

CHEAPEST MONTH TO FLY TO PORTO FROM LONDON HEATHROW AIRPORT	January	31% cheaper	Flying from London Heathrow Airport to Porto costs on average just £143 in January
MOST EXPENSIVE MONTH TO FLY TO PORTO FROM LONDON HEATHROW AIRPORT	December	32% more expensive	It costs about £272 for flights to Porto from London Heathrow Airport in December
MOST POPULAR MONTH TO FLY TO PORTO FROM LONDON HEATHROW AIRPORT	August	253% more users visited	More momondo users searched in flights to Porto from London Heathrow Airport in August than any other month

Cheap Porto flight deals and tips

Summary info about Porto flight prices, duration and airlines

Best One-Way Price	£25
Best Round-Trip Price	£49
Fastest flight time	2h 10m
Popular in	August

The best one-way flight price to Porto from United Kingdom in the last 72 hours is £25 (Bristol to Porto).

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The best round-trip flight price to Porto from United Kingdom in the last 72 hours is £49 (Bristol to Porto).

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The fastest flight to Porto from United Kingdom takes 2h 10m (Bristol to Porto).

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August has the highest demand for flights to Porto, with a 15% price increase on average.

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Frequently asked questions about flying to Porto

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

The ideal time to book your flight to Porto is 32 days in advance, when prices tend to average £139. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Porto from United Kingdom for as low as £94 on momondo.

When did momondo last update prices for flights to Porto Airport?

Prices for flights to Porto Airport are updated daily.

How many operators does momondo search for flights to Porto Airport?

The number of operators available for flights to Porto Airport is 19 as of September 2025.

How old do you have to be to fly to Porto Airport?

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 to Porto Airport.

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

The required travel and health documents for your Porto Airport 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 Porto Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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Pinhao

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Penafiel

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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Porto.

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

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

How can momondo help me find flights to Porto?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Porto.

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

If you are not ready to book a flight to Porto now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Porto and let you know when they change.