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Find cheap flights from Portugal to the United Kingdom from £19

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portugal to the United Kingdom departing on 24/5. 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
Thu 18/4
Thu 25/4

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

Low season

July

High season

December

Cheapest flight

£19
Best time to beat the crowds but there is an average 30% increase in price.
Most popular time to fly and prices are also 31% lower on average.
Flight from Lisbon to London Stansted Airport

FAQs for booking flights from Portugal to the United Kingdom

  • How does KAYAK find such low prices on flights from Portugal 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 Portugal to the United Kingdom.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portugal 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 Portugal 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 Portugal 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 Portugal with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portugal 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 Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Portugal to the United Kingdom

Need help choosing which airline to fly with from Portugal 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 KAYAK reviews.
7.1
TAP AIR PORTUGALOverall score based on 2233 reviews
69boarding
71comfort
64food
71overall
77crew
65entertainment
Airline reviews

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

Read more about TAP AIR PORTUGAL

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!!!

I needed to add "Special Request" meal for myself and my trveling companion,and I ended up having to call their Customer Service. It took a while to get through but eventually I connected with a very proffessional and nice representative who took my request. In the middle of the conversation we were disconnected , as I was trying to all back, the TAP representative actually called me back and confirmed the special request for meals....he called me back from Portugal ! I was absolutely amazed,because that does not happen here in the USA. Perhaps some of the other airlines can learn from TAP's Customer Service. TAP's website at times can be difficult ,such as adding my TSA number. Ended up having it added at the TAP desk at the airport.

Very little space between chairs, making any long travel very uncomfortable. Food is also very basic.

Great travel. Only issues were rude passengers, sorry to say.

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!

3 hours delayed Don’t understand why when you have paid for ‘speedy boarding’ they call you forward to then make you stand fir another 20 minutes in a confined space before boarding the plane.

Delayed and ketone runway. Was told some nonsense about thunderstorms slowing down flights. Why not just come out and tell customers NATO and BRITISH FORCES were doing defence exercises and were in control of AIR SPACE.

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

Pros: "Cheap, saved me when I was in a pinch, and easy check in. I loved being able to check in on the app and check my own bag!"
Cons: "It was difficult to understand what the flight attendants were saying over the intercom. Between the masks and the intercom, nothing came across well. Please continue to wear masks, but perhaps find a clearer way to communicate for those of us that are hard of hearing. I was too embarrassed to say “what!?” 84 times. It’s not their fault."
Pros: "Nothing amazing its opposite, ryanair.com its the worst airline in Europe or maybe on the world. EU parliament should closings this airlane"
Cons: "no chance to be better, I think its all Passenger should expect only its will be worse"

The crew on this flight were attentive, efficient and friendly. It really made for an enjoyable flight.

They canceled my flight , they put me on a different flight that was delayed and the connection was lost . They lost my luggage. And now I’m stuck with any of my belongings.

4 hour technical delay. Cancelled second meal. Crew and flight were great.

British Airways canceled our plane and gave us a new flight scheduled to leave in only three hours, so we had to drop everything and rush to the airport. The new itinerary only left us a one hour layover in Madrid, which was too short because the plane landed late and so we missed our connecting flight. We were then booked onto a flight scheduled to take off 8 hours later, and were not given any compensation or remedial measures.

It took over an hour to check in my bag a there was just one person at the counter. Security lines for business class also took a while. Although I reported 3 hours before my flight I made it to the gate 20 mins before boarding. To add to that jewelry was removed from my checked in baggage. I am submitting a separate complaint to Mumbai airport for that.

Everything was great except for online checkin. That was through BA- glitchy and needed help on seat choice in person at the airport (and the staff were fantastic). Unclear if the problem is due to booking lower fare thru kayak vs directly with Finnair or BA but seems to be the norm.

Seat layout, flight/club attendant service, food variety and quality could have been better. Business class Standard is visibly low compared with 6 other airlines that we have traveled for the past two years.

Despite many attempts to work out a change, neither British Airways nor Kayak nor Chatdeal would allow us to cancel or change this flight so we lost all of the payments when we were not able to fly. Absolutely terrible customer service. We will never use either of the services again.

It said that there was wifi. During the flight there was no wifi and while waiting at the gate the phone services already got cut off so I wasn’t able to say I am taxiing from the gate to my husband. This left me with an uncomfortable feeling. So I was waiting on the WiFi connection during flight and that never happened.

The check at Accra was very bad . I had to be in the queue for solid two hours simple because your staff were pushing people and lifting the balustrade for them to jump the queue. This situation made us very made with your Accra check in crew. I have video of what I am putting across and I am happy I have the opportunity now.I can send the video to you if you are ready to punish those involved.

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 Portugal to the United Kingdom

Cheapest flights to the United Kingdom from Portugal found in 2024

Recent return flight deals

24/5Fri
directWizz Air UK
2h 40mLIS-LTN
29/5Wed
directWizz Air UK
2h 55mLTN-LIS
£46
16/5Thu
directWizz Air UK
2h 40mLIS-LTN
29/5Wed
directWizz Air UK
2h 55mLTN-LIS
£47
24/5Fri
directRyanair
2h 45mLIS-STN
29/5Wed
directRyanair
2h 50mSTN-LIS
£55
8/5Wed
directeasyJet
2h 45mLIS-LGW
12/5Sun
directeasyJet
2h 45mLGW-LIS
£65
10/5Fri
directeasyJet
2h 45mLIS-LGW
12/5Sun
directeasyJet
2h 45mLGW-LIS
£69
4/5Sat
directRyanair
2h 45mLIS-STN
6/5Mon
directRyanair
2h 50mSTN-LIS
£78
22/5Wed
directTAP AIR PORTUGAL
2h 35mLIS-LHR
28/5Tue
directTAP AIR PORTUGAL
2h 45mLHR-LIS
£82
23/5Thu
directTAP AIR PORTUGAL
2h 40mLIS-LHR
28/5Tue
directTAP AIR PORTUGAL
2h 45mLHR-LIS
£82
4/4Thu
directBritish Airways
2h 40mLIS-LHR
8/4Mon
directBritish Airways
2h 50mLHR-LIS
£162
25/4Thu
directBritish Airways
2h 45mFAO-LHR
28/4Sun
directBritish Airways
2h 55mLHR-FAO
£167

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Recent one-way flight deals

24/5Fri
directRyanair
2h 45mLIS-STN
£19
4/5Sat
directWizz Air UK
2h 40mLIS-LTN
£20
9/5Thu
directeasyJet
2h 20mOPO-LGW
£22
18/5Sat
directeasyJet
2h 20mOPO-LGW
£24
3/4Wed
directBritish Airways
2h 45mFAO-LHR
£46
5/6Wed
directTAP AIR PORTUGAL
2h 40mLIS-LHR
£49
3/4Wed
directBritish Airways
2h 45mFAO-LHR
£53
1/5Wed
1 stopTAP AIR PORTUGAL
15h 55mFAO-LHR
£54
3/7Wed
1 stopKLM
12h 20mLIS-LHR
£90
21/6Fri
1 stopKLM
12h 40mLIS-LCY
£90

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Last minute flights to the United Kingdom

Last minute flight, train and bus deals

22/3Fri
directWizz Air UK
2h 40mLIS-LTN
7/4Sun
directWizz Air UK
2h 55mLTN-LIS
£157
22/3Fri
direct
2h 40mLIS-LGW
7/4Sun
multi-stop
25h 00mLGW-LIS
£163
22/3Fri
directeasyJet
2h 40mLIS-LGW
7/4Sun
directeasyJet
2h 45mLGW-LIS
£170
22/3Fri
directeasyJet
2h 40mLIS-LGW
8/4Mon
directeasyJet
2h 50mLGW-LIS
£176
22/3Fri
directTAP AIR PORTUGAL
2h 50mLIS-LHR
8/4Mon
directTAP AIR PORTUGAL
2h 45mLHR-LIS
£192
22/3Fri
directTAP AIR PORTUGAL
2h 50mLIS-LHR
6/4Sat
directTAP AIR PORTUGAL
2h 45mLHR-LIS
£252
22/3Fri
directRyanair
2h 50mLIS-STN
7/4Sun
directRyanair
2h 50mSTN-LIS
£255
22/3Fri
directRyanair
2h 50mLIS-STN
24/3Sun
directRyanair
2h 45mSTN-LIS
£299
20/3Wed
directBritish Airways
2h 40mLIS-LHR
21/3Thu
directBritish Airways
2h 50mLHR-LIS
£389
22/3Fri
directBritish Airways
2h 40mLIS-LHR
24/3Sun
directBritish Airways
2h 55mLHR-LIS
£390

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Flights to the United Kingdom

Return flight deals:

United Kingdom - Portugal

Cabin classes:

£244
£1,164
£16