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Find cheap flights from Porto to the United Kingdom from £25

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Porto to the United Kingdom departing on 23/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 8/6
Sat 15/6

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Best United Kingdom Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

London
Londondirect£62
Manchester
Manchesterdirect£95
Edinburgh
Edinburghdirect£68
Birmingham
Birminghamdirect£71
Bristol
Bristoldirect£65
Newquay
Newquay1 stop£1,969
Liverpool
Liverpooldirect£65
Leeds
Leeds2 stops£238

Good to know - Cheap tickets from Porto to the United Kingdom

Low season

January

High season

December

Cheapest flight

£25
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (3% more expensive on average)
Flight from Porto to London Gatwick Airport

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from Porto to the United Kingdom?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Porto to the United Kingdom.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Porto to the United Kingdom?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to the United Kingdom from Porto is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Porto to the United Kingdom?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to the United Kingdom with an airline and back to Porto with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Porto to the United Kingdom?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to the United Kingdom from Porto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Porto to the United Kingdom

  • Looking for a cheap flight from Porto to the United Kingdom? 25% of our users found tickets from Porto to the United Kingdom for the following prices or less: London £69 one-way - £52 round-trip; Manchester £45 one-way - £92 round-trip; London £54 one-way - £63 round-trip
  • Morning departure is around 33% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Porto to the United Kingdom

 
Need help choosing which airline to fly with from Porto to the United Kingdom? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
TAP AIR PORTUGALOverall score based on 2155 reviews
7.1Comfort
6.4Entertainment
6.3Food
7.7Crew
6.9Boarding
Airline reviews

Adequate. You get what you pay for. Absolutely no frills but a cost effective way to travel between European countries.

6.0 GoodAnonymous, May 2024LIS - LGW
Read more about TAP AIR PORTUGAL reviews

Adequate. You get what you pay for. Absolutely no frills but a cost effective way to travel between European countries.

Disastrous boarding. Entered air bridge only to descend stairs and enter a bus. Plane had insufficient storage, was old and chair recline was damaged. Air stewardess was sullen.

I wish to bring to your attention an incident involving a flight attendant that occurred on my recent journey. The attendant displayed a lack of courtesy, which was concerning. For instance, after accidentally spilling water on a passenger, the attendant dismissed the situation rather than offering a proper apology. Additionally, when I handed over my trash, the attendant reacted negatively because I placed a paper cup on the tray, she told me this doesn't go here and threw it back on my table. It was apparent that she was experiencing a challenging day, which unfortunately impacted the service provided to myself and other passengers. While I understand that everyone can have an off day, it is essential for customer-facing staff to seek support to manage personal stress without it affecting their professional responsibilities.

The flight crew was good, the flight itself was quick and comfortable

Boarding was late by 30 min due to a bus missing to take us to the plane... And then the flight was delayed by about 90 minutes, in a 60 min flight

Very agressive with bags both arrival and departures found minor damage to my luggage including my check bag being broken into nothing of value was in there so I do not believe anything was taken but definitely broken zipper into the outer pockets of suitcase

Everything was nearly perfect, and TAP staff were especially helpful when we missed our connecting flights and had to get on the next flight to Rome. The only aspect that could have been better was boarding: it was somewhat disorganized, which created a bit of stress. But in the end, everyone got on the plane, so the less-then-perfect boarding process did not take away from the overall excellent experience.

TAP Air makes you take a bus on arrival or departure, making it difficult for passengers to make connections.

Two of three flight attendants were not super kind as I would expect. The very kind young lady in my section was wonderful but then lady and man up front were not. Sorry but it makes a difference !

Great staff who were ready working with smile 6 in the morning on New Year’s Day. Although security checkpoint was way too busy, the airline staff were understanding and waited few minutes after boarding. We took off not only exactly on time, but arrived 20 minutes early. Two thumbs up!!!

Well Is extra charge for everything and other companies include that and the price.

The trip itself was good. I have given only good as rating, because my first flight has been cancelled by a different airline and that caused disruption in my trip. I spent over ten hours in Luton airport and that caused me high tiredness, sickness, because of the very early initial trip. easyJet staff has been professional and friendly.

Not great! Rude staff in London and the worse baggage reclaim I’ve ever seen. Great staff in flight but doubt I’ll fly with them again

You booked my 7 year old son to sit on his own without his mum and dad in s separate row between two unfriendly adult strangers. The plane was disgusting and dirty, aisles and everywhere sticky. The lounge waiting area was filthy carpet and had insufficient seats so we had to sit on it to wait for 35 minutes and my 7 year old sone played on this filthy lounge carpet. The outside of the plane appeared clean. The pilot was helpful with the route and what to expect weather etc.

Comfort isn’t a word one uses on economy airlines! Boarding was okay, delayed but okay, the flight was good, quick and time was made up.

The seat leg room seemed much tighter on the way home My cheese toasty wasn’t that hot - didn’t realise till half eaten

With stairs on a rainy tarmac, EasyJet flights are ok for younger travelers with backpack only. Seniors with mobility issues find it challenging 😰. However, the crew and disability assistance folks at both ends eased that discomfort as much as possible for their various roles. Kudos to airport and EasyJet employees for their kind service.

The flight boarded a little late but made up the time in flight - much appreciated. The staff were efficient and fairly friendly One of the toilets wasn’t working - having only one functioning toilet for a flight of hundreds isn’t really acceptable. I still find it amazing that the budget airlines can’t even offer free tap water to passengers.

Speedy boarding is a waste of money when they herd you on to a bus and take you to the plane and it turns in to a free for all …very unsatisfactory

Plane out was great, one back was cramped. Awful. Thankfully great crew!

Perfect timing, perfect departure, lovely crew on the ground and in the air.

Good flight. Take off a little late but make up the time

Everything’s went straight forward, no issues, good service and friendly crew

Left on time and arrived on time both ways, thank you

The flight was 45 mins delayed but the crew provided water and necessities like tissues

Cheap flights as you expect with Ryanair. I would take cheaper flights over entertainment and comfort for short haul travel. Main issue is usually delays at airports. In this case we landed roughly 2hr30 later than planned due to earlier delays with the plane. Not the worst I imagine

We each paid for 10kg checked in luggage. Flying out there were no issues sharing one case (20kg). Not so coming back. Additional £48 charge and unable to provide an explanation of why it was ok on one journey but not the other, or indeed what material difference it makes between 2x10kg cases vs 1x20kg case. Scam, and appalling from Ryanair.

Easy process and good flight experience The food good be better

I didn't like. The seats and the floor were very dirty and it is not the first time

Unfortunately didn't realise how far away Frankfurt Hahn airport is from Frankfurt the city. Outbound flight was delayed by 2.5 hours and no communication at airport, just a whisper emknating through the packed crowd ready to board at the gate as someone read out an email they had received. All rather poor and pathetic

Lost our bags in Heathrow, We didn’t receive bags in Mallorca for 3 days, out of a 7 day cycling vacation. Really inconvenient and disappointing!

There's no inflight entertainment, plane was old, power USB didn't work

We missed the flight to Barcelona because the flight from Baltimore was delayed. We flew on Vueling VW6653. Our luggage didn’t arrive. Please help us get our luggage. We are staying at Hotel Gran Via in Barcelona

They allowed some guy to move seats after 3hours of him being next to someone very sick, There were several empty seats, but they moved him to mine. I find that incredibly inconsiderate and should not have been done.

Excellent. Very nice and comfortable business class. Only negative is that it was difficult to hear the pilot’s announcement.

The seats were tiny, being of a fairly petite build, I don’t usually expect to feel crammed and cramped in a seat, but I definitely was on this flight. I couldn’t even bend over to get anything out from under the seat in front and getting up to go to the bathroom at night with the seat backs reclined was nearly impossible. I had to do gymnastics to get over and out. For an airline that does long flights overnight, it’s kind of ridiculous.

Food not so good. Need more veggies and whole grain especially the late food. Couldn’t figure out how to use the entertainment system.

Check in was horrendous! Economy took 2 hours before seeing an agent. Business class was 0.5 - 1 hour.

The first class flight itself was first class, however getting to the airport and getting through the airport was agony. The BA flight sat on the taxiway for ages and caused us to miss our connecting flight which meant half a day lost. Our return flight on BA was cancelled so a dawn flight was made and we lost another half day. Goodby BA

In economy and food was ok, but with limited leg space (and I was in a 2 seat configuration) it was difficult to eat with a tiny seat tray. I spilt wine on my trousers. First time on British Air (I usually fly Turkish Air) and in a 777. Heathrow was pleasant but changing terminals awkward.

The flight was delayed 5 hours and I'm and invalid,I wan a refund for this

The cabin crew on that flight were super fantastic and super helpful. They were so polite and considerate that i felt i travelled with a 5star airline.

Delayed delayed delayed - always with Wizzair. Staff were friendly and well mannered but clearly the company is unorganized and the aircrafts are outdated.

It's a budget airline. Great for short flight. Smooth landing.

4 hr delay and only told less than 2hrs before. Only given water and nuts on the flight as complimentary service. Left to wait in rain before boarding.

To be honest I did not like anything. Communication to why my flight was cancelled mid air 2 and half hours into my flight. Customer service desk were not helpful with providing information or a solution on what can be done.

I have been treated unacceptably by WizzAir aircraft crew in a previous flight, they threatened me and abused me, and I received an OFFICIAL written apology, but only two (2) months later. This flight had no such unacceptable behaviour, but it's not nice to be left waiting in the walkway (from gate to aircraft) for a long time, just so that the 'boarding' appears to be early, even if actual departure is not.

What I liked new airplane Sitting was extremely uncomfortable! Crew not smiley at all Always chewing gum

The flight was cancelled just 4 hours before the take off...

No food on board. Not comfortable. Had to move seats was delayed more than 3 hours.

Book cheap flights from Porto to the United Kingdom

Cheapest flights to the United Kingdom from Porto found in 2024

Recent return flight deals

12/7Fri
directRyanair
2h 30mOPO-LBA
14/7Sun
directRyanair
2h 35mLBA-OPO
£50
28/6Fri
directRyanair
2h 30mOPO-LBA
30/6Sun
directRyanair
2h 35mLBA-OPO
£50
11/7Thu
directeasyJet
2h 20mOPO-LGW
16/9Mon
directeasyJet
2h 25mLGW-OPO
£62
13/6Thu
directeasyJet
2h 20mOPO-LGW
15/6Sat
directeasyJet
2h 20mLGW-OPO
£74
19/9Thu
1 stopTAP AIR PORTUGAL
6h 50mOPO-LHR
23/9Mon
1 stopTAP AIR PORTUGAL
7h 40mLHR-OPO
£92
29/9Sun
directTAP AIR PORTUGAL
2h 15mOPO-LGW
6/10Sun
directTAP AIR PORTUGAL
2h 25mLGW-OPO
£94
12/9Thu
1 stopKLM
15h 45mOPO-EDI
15/9Sun
1 stopKLM
13h 50mEDI-OPO
£234
11/7Thu
1 stopKLM
7h 10mOPO-LCY
16/9Mon
1 stopKLM
5h 05mLCY-OPO
£239
25/9Wed
2 stopsBritish Airways
10h 00mOPO-GLA
30/9Mon
2 stopsBritish Airways
15h 15mGLA-OPO
£266
15/8Thu
2 stopsBritish Airways
13h 25mOPO-MAN
19/8Mon
2 stopsBritish Airways
16h 00mMAN-OPO
£454

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Recent one-way flight deals

23/7Tue
directeasyJet
2h 25mOPO-LGW
£25
24/5Fri
directRyanair
2h 10mOPO-STN
£26
23/5Thu
directeasyJet
2h 20mOPO-LGW
£26
25/5Sat
directRyanair
2h 10mOPO-STN
£27
17/9Tue
directTAP AIR PORTUGAL
2h 15mOPO-LGW
£49
1/10Tue
1 stopTAP AIR PORTUGAL
25h 45mOPO-LHR
£55
15/5Wed
directBritish Airways
2h 25mOPO-LGW
£73
15/5Wed
directBritish Airways
2h 25mOPO-LGW
£77
13/6Thu
1 stopKLM
11h 05mOPO-GLA
£115
18/7Thu
1 stopKLM
4h 30mOPO-LCY
£116

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Last minute flights from Porto to the United Kingdom

Last minute flight, train and bus deals

13/5Mon
multi-stop
35h 40mOPO-LGW
20/5Mon
direct
2h 25mLGW-OPO
£138
13/5Mon
multi-stop
19h 30mOPO-LGW
20/5Mon
direct
2h 25mLGW-OPO
£159
10/5Fri
directeasyJet
2h 20mOPO-LTN
17/5Fri
directeasyJet
2h 25mLTN-OPO
£173
10/5Fri
directeasyJet
2h 20mOPO-LTN
15/5Wed
directeasyJet
2h 25mLTN-OPO
£177
9/5Thu
directBritish Airways
2h 20mOPO-LGW
17/5Fri
directBritish Airways
2h 25mLGW-OPO
£275
13/5Mon
directRyanair
2h 10mOPO-STN
20/5Mon
directRyanair
2h 25mSTN-OPO
£280
10/5Fri
directRyanair
2h 10mOPO-STN
15/5Wed
directRyanair
2h 25mSTN-OPO
£287
11/5Sat
multi-stopTAP AIR PORTUGAL
5h 15mOPO-MAN
13/5Mon
multi-stopTAP AIR PORTUGAL
6h 25mMAN-OPO
£291
9/5Thu
multi-stopTAP AIR PORTUGAL
6h 55mOPO-LHR
12/5Sun
multi-stopTAP AIR PORTUGAL
4h 40mLHR-OPO
£303
13/5Mon
multi-stopBritish Airways
9h 15mOPO-MAN
17/5Fri
multi-stopBritish Airways
9h 30mMAN-OPO
£814

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Porto - United Kingdom Flights

Departure:

Porto (OPO)Portugal

Return flight deals:

United Kingdom - Porto

Cabin classes:

£249
£29