£19 Find Cheap Flights from London Luton Airport to Portugal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Luton to Portugal departing on 14/4. 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
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Luton to Portugal

Cheapest return prices found by our users on KAYAK in the last 72 hours
Lisbon
Lisbondirect£73
Faro
Farodirect£42
Porto
Portodirect£79
Funchal
Funchaldirect£90
Ponta Delgada
Ponta Delgada1 stop£187
Lajes
Lajes2 stops£262
Porto Santo
Porto Santo1 stop£237
Horta
Horta1 stop£320
Lisbon
Lisbondirect£73
Faro
Farodirect£42
Porto
Portodirect£79
Funchal
Funchaldirect£90
Ponta Delgada
Ponta Delgada1 stop£187
Lajes
Lajes2 stops£262
Porto Santo
Porto Santo1 stop£237
Horta
Horta1 stop£320

Book Cheap Luton to Portugal Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Luton to Portugal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Luton to Portugal

Fri, 10 Apr - Fri, 17 Apr
Ryanair Logo
11:55 - 14:45
LTN
-
FAO
2h 50mdirect
Ryanair Logo
08:40 - 11:30
FAO
-
LTN
2h 50mdirect
£42Ryanair
Mon, 13 Apr - Wed, 15 Apr
Ryanair Logo
14:40 - 17:30
LTN
-
FAO
2h 50mdirect
Ryanair Logo
06:45 - 09:35
FAO
-
LTN
2h 50mdirect
£42Ryanair
Tue, 21 Apr - Tue, 28 Apr
Ryanair Logo
17:20 - 20:10
LTN
-
FAO
2h 50mdirect
Ryanair Logo
13:40 - 16:30
FAO
-
LTN
2h 50mdirect
£43Ryanair
Mon, 20 Apr - Wed, 22 Apr
Ryanair Logo
14:40 - 17:30
LTN
-
FAO
2h 50mdirect
Ryanair Logo
06:45 - 09:35
FAO
-
LTN
2h 50mdirect
£44Ryanair
Mon, 13 Apr - Fri, 17 Apr
Ryanair Logo
14:40 - 17:30
LTN
-
FAO
2h 50mdirect
Ryanair Logo
08:40 - 11:30
FAO
-
LTN
2h 50mdirect
£45Ryanair
Sat, 9 May - Thu, 14 May
easyJet Logo
18:10 - 21:00
LTN
-
LIS
2h 50mdirect
easyJet Logo
15:55 - 18:40
LIS
-
LTN
2h 45mdirect
£73easyJet
Wed, 3 Jun - Wed, 10 Jun
easyJet Logo
18:10 - 21:00
LTN
-
LIS
2h 50mdirect
easyJet Logo
21:35 - 00:10
LIS
-
LTN
2h 35mdirect
£73easyJet
Mon, 13 Apr - Fri, 17 Apr
easyJet Logo
18:05 - 20:55
LTN
-
LIS
2h 50mdirect
easyJet Logo
21:40 - 00:15
LIS
-
LTN
2h 35mdirect
£74easyJet
Tue, 21 Apr - Sat, 25 Apr
easyJet Logo
15:25 - 18:20
LTN
-
LIS
2h 55mdirect
easyJet Logo
11:05 - 13:50
LIS
-
LTN
2h 45mdirect
£75easyJet
Tue, 14 Apr - Thu, 23 Apr
Multiple Airlines Logo
15:45 - 23:55
LTN
-
OPO
8h 10m
1 stop
Multiple Airlines Logo
19:40 - 11:10
OPO
-
LTN
15h 30m
1 stop
£82Multiple Airlines
Booking Insights

KAYAK's insights & trends for Luton to Portugal flights

Get data-powered insights and trends into flights from Luton to Portugal to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest London Luton Airport to Portugal flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Portugal from London Luton Airport found in the last 72 hours was to Funchal, at £47 return. The most popular route is from London Luton Airport (LTN) to Lisbon (LIS), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £69.

What is the cheapest time of day to fly to Portugal?

The average price for all round-trip flights from London Luton Airport to Portugal depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Portugal is generally in the afternoon, when retur flights cost £131 on average. Morning departures are around 5% more expensive than evening flights, on average. The most expensive time of day to fly to Portugal is generally in the morning, which is peak travel time and where the average cost of a ticket is £180.

Can I save money by flying with a stopover from London Luton Airport to Portugal?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £143, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from London Luton Airport to Portugal?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Luton Airport to Portugal, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Luton Airport to Portugal is January, when tickets cost £85 (return) on average. On the other hand, the most expensive months are August and July, when the average cost of return tickets is £222 and £212 respectively.

What’s the cheapest day of the week to fly from London Luton Airport to Portugal?

The average price of all round-trip flights from London Luton Airport to Portugal clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Portugal on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from London Luton Airport to Portugal. For your return ticket, we recommend flying on a Sunday and avoiding Wednesdays for the best deals.

How far in advance should I book a flight from London Luton Airport to Portugal?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Luton Airport to Portugal, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from London Luton Airport to Portugal, you should book around 5 weeks before departure, which saves you about 32% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know - Cheap tickets from London Luton Airport to Portugal

Low seasonJanuary
Cheapest flight£19
Best time to beat the crowds (41% less expensive on average)
Most popular time to fly (37% more expensive on average)
Flight from London Luton Airport to Faro

FAQs - booking Portugal flights

  • How does KAYAK find such low prices on flights from London Luton Airport to Portugal?

    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 London Luton Airport to Portugal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Luton Airport to Portugal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London Luton Airport to Portugal is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Luton Airport to Portugal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London Luton Airport to Portugal with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Luton Airport to Portugal?

    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 from London Luton Airport to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding a cheap flight from London Luton Airport to Portugal

  • Looking for a cheap flight from London Luton Airport to Portugal? 25% of our users found tickets from London Luton Airport to Portugal for the following prices or less: Faro £32 one-way - £71 round-trip; Lisbon £45 one-way - £101 round-trip

Reviews of the top 5 airlines flying from Luton to Portugal

 
Need help choosing which airline to fly with from Luton to Portugal? 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.
8.2
Jet2Overall score based on 183 reviews
7.7Comfort
7.2Food
8.7Crew
8.1Boarding
6.2Entertainment
Airline reviews

Generally excellent but a couple of areas could be improved. After boarding we were delayed a full 20 mins whilst various ground crew, flight crew, captain faffed around counting and recounting passengers. Said discrepancy between computer and manual. All OK in the end. So why o why did it take 20 mins to find all OK? No sense of urgency shown Secondly the seat base is just not supportive/resilienfor a 4½ hour journey - backside really aching by journey end.

8.0 ExcellentColin, Mar 2026
BOH - AYT
Read more Jet2 reviews

Generally excellent but a couple of areas could be improved. After boarding we were delayed a full 20 mins whilst various ground crew, flight crew, captain faffed around counting and recounting passengers. Said discrepancy between computer and manual. All OK in the end. So why o why did it take 20 mins to find all OK? No sense of urgency shown Secondly the seat base is just not supportive/resilienfor a 4½ hour journey - backside really aching by journey end.

Waiting for 2 people to come through security that delayed the flight. Everyone else made it on time, should have left without them. Flight was cold.

The staff are just so friendly travelling alone was a bit scary but they made me feel comfortable and nothing was to much bother I loved how one of the girls was talking to the old ladies she really took time thank you jet2 shame I can’t get home with u guys 🥲

Crew was nice. Plane was crowded, Seats wouldn’t lean back. No free treats or drinks (not even water).

The flight was over an hour late taking off. Air traffic control on the outward flight caused the delay. Horrendous passport queue at Malaga. Families with children must dread it. Another Brexit negative

On time flight. Reasonable comfortable but a bit cramped. Excellent jet 2 staff as usual.

This is my second flight with jet 2. Both been great - lovely helpful staff. Will fly with you again

Felt very cramped, seat quality poor and temp way too warm with little ventilation. Persistent ramming of duty free ‘bargains’ donut throats. Food & drink service glacially slow.

A good flight with friendly crew and check-in but disembarking was chaotic and badly managed

The food was nice but same pud and crackers as on the way there should be different

No difference between business class and normal same seat everything same, waste of money

They allowed me to book the flight, which took quite an effort to find the best option for us, and then 2 months later, cancelled it because they didn't think 90 minutes was enough time to get between connections. Why let me book the flight in the first place? I am somewhat disappointed in Kayak and will be choosing other options in the future

Absolutely unacceptable level of service for a Business class: lousy drink and food options, disgusting food (inedible meat, watery rice, etc...), pathetic level of attentiveness from staff, Business class restrooms were not accessible for long periods because blocked of by staff...overall extremely disappointing, will NEVER fly Business on TAP again.

Should really consider a better, smother boarding. Stood in tunnel for 20 plus minutes. Should start from back passengers of plane. Not front.

The plane was small and one felt the turbulence much more. The lines to get through immigration were insanely long.

First time flying Business with Tap, I think it was a very good experience. It beats many domestic US carriers, the food options were really great, authentic Portuguese food, wines & deserts. Next time will do the free 24-48 hour stopover in Lisbon or Porto for sure.

We upgraded to business class. Nice seat with lots of room but otherwise not impressive.

Delayed departure Madrid to Lisboa and my luggage no arrived

this flight was awful from pre-boarding to on the plane. There needs to be more coordination between TAP and My Way. We were in first class and I am handicapped. BY the time we got on the plane there was no place for our baggage and the crew did not handle the situation well. They gave us an argument and said that we'd have to have it checked. Then, after I complained they moved some people's bags to put our small carry ons several seats back of our seats which were in Row 4.

Late. Lack of updates. Rude hostesses. Terrible food. Lack of headphones.

I need assistance and I could not fault it at all. I suffer anxiety and I was always put at ease by assistance staff, and the banter was good. On board the staff was so very nice and kind and showed empathy. Thank you to them. It was my first time travelling since I lost my husband and was so grateful to them.

Great flight just took some time to board even when lining up early for the flight, even taking off took longer then expected.

Take off was great but landing is always with a bump.

Flight was delayed by 1 hour 45 minutes. Aircraft was cramped, dirty and uncomfortable. Boarding staff more interested in charging you for oversize baggage than getting you on board. Overall not a pleasant experience.

I didn't know that all connecting flights require online check-in two hours in advance, so I was fined 55 euros. This is a lesson learned.

A delay of almost 3 hours. It was evident that the staff wanted us to board urgently, to the point of rudeness, to avoid paying compensation

There isn’t any entertainment. The food and drink was available for a price. I didn’t buy any.

It would be nice to have power to charge phone.

They boarded us but somehow did not manage to record us boarding, so rather than check if we were onboard they removed our bags from the aircraft. I got a call from Ryanair staff in Dublin when I landed in Madiera asking me where I was!!! When I said I was in Madiera I was told what had happened. Our bags were to be sent to Madiera the next day via Manchester, they didn’t arrive. They are now due to arrive two days before we leave. I don’t see myself using Ryanair again unless I am forced to and even then I may just refuse.

It's not the staff's fault. The cabin crew do their best but the setup in Stansted Airport by Ryanair is poor. The herding of people like cattle is unacceptable before boarding and is something that's in every airport but only in Stansted have I seen the queueing of passengers outside the plane on the tarmac and the crew only turning up with maybe 5 minutes to depart. This is a resource issue . Yes prices are good but seemingly comes with a price of poor treatment of customers. I'll pay more next time

We were bumped despite seats existing on flight While checkin attendants were helpful Easyjet management was not. Only after threats were we allowed on plane at last minute. The online help desk was useless and waste of time (over an hour of useless chats)

Sitting on the last row in between the aisle and a massive person, all people going to the bathroom bumped into me including the flight attendants.

Sat at rear of aircraft and was very cold. As a frequent flyer for many years, this is was the coldest I have ever been. Other passengers and some crew were complaining how cold it was. Sitting near the doors always risks being colder, just the way the aircraft works - but this was exceptional, bring a good jumper. Everything else was pretty standard easyJet - good value low cost carrier.

The best budget airline in Europe. Flight was on time, crew friendly and worked hard during flight and were able to meet our needs. Only downside (not the airline's fault), there were no rear steps.

It was transportation nothing more. I will give a positive rating over Ryanair. We missed our Ryanair flight the night before and received rude and unconcerned treatment from the Ryanair customer service. It was late. We were very tired and stressed after doing our best to get to the airport. The so called customer service ladies were completely unconcerned from the start. Aside from that, the flight to London seemed to be their opportunity for advertising. No time to relax as attendants were constantly in the aisle selling. I will never fly Ryanair again!!

Boarding could be better. To get through your gate but to be stood in a corridor for 20 minutes is not great.

The plane was postponed for over 2.5 hours, which meant that all four of us missed the check in time for our ongoing trip to Melbourne. We had to buy new tickets for 4 people as we had to forfeit the ones we had. The cost was really unfair. i understand that it was snowing during the first leg of the plane for that morning. Surely the cost could have been shared by the airline and not all by us. I could have bought insurance - but you can see how much I travel. I will need to chose more trustworthy airlines.

The true is that travel from London to Faro on 11/12/2025 by BA was cancelled, so I did not go to Faro, so i did not board easy flight. The mediocre qualification to you was because even when i bought an insurance, i could not change date neither obtain reimbursement. It could be ideal if you do something in order for me not to lose the purchase Thank you

Queuing for quite a while despite using the "speedy boarding".

Would not advise EasyJet for a 5 hour flight…small plane and hence a lot of turbulence. No inflight entertainment so struggle to pass time in cramped seats. We also fell victim to extra charge for our cabin bags, although bag dimensions were ok, but the handle was rigid and slightly fell outside their testing cage!!….never again will we fly with this airline and be party to their scams for making money!

Far easier than I expected it to be. Checked in online & had our boarding passes emailed through. Straight through security & boarded on time. No issues.

Shocking. Faults with the plane in both directions which caused delays with no compensation

Very efficient boarding. Plane lready for take ooff10 minutes before time.

Great crew. Seats do not recline :( but it is budget so i should have known. Otherwise comfy leather chair. Slight slim chair but again budget so expected. No entertainment do makes journey boring. Recommend packing plenty of snacks and games or download plenty of films and music in your device. Staff excellent. Clean flight. On time.

Both of my flights had issues with their time slot with air traffic control, so they left over an hour late and the flight back to London was delayed by over an hour. Please provide more clarity about baggage requirements on booking sites, your website and within the app. I had to pay for extra bags at the airport when departing London, because they didn’t specify that your carry on bag can only be a backpack and not a trolley, my trolley bag fit the size requirements of the backpack but still I was made to pay

The crew at Check-in was very helpful. It’s was appreciate.

It’s a budget airline. You get what you pay for. They insisted on getting us out of the gate and into our slot on time. They got us to the destination safely. Aircraft was clean and well maintained. What more could we want

Half an hour delay. Squeezed into a small Departure Lounge with very few seats. Noisy flight with screaming unruly kids. Loud IPads and Phones. Heaven!

Were delayed in the airport for 5 hours with no explanation. Flight kept getting delayed by an hour at a time and wizz air staff were no where to be found

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

Everything you need to know for your flight from Luton to Portugal

Information on your arrival and departure airports