OPO - LTN

£34 Find Cheap Flights from Porto to London Luton Airport

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 Luton departing on 28/4. 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

KAYAK searches hundreds of travel sites at once for deals on flights to London Luton Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Porto to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Porto to London, as well as popular online travel agencies
Travellers love KAYAK
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Everything you should know

Cheapest return fare
£76
Overall average: £88
Multiple Airlines
Mon 13/4Tue 21/4
OPO - LTN • 1 stop
Cheapest direct flights
£81
Typical prices: £82-£96
easyJet
Sat 25/4Mon 27/4
OPO - LTN • Direct
Direct flights
Mon, Wed, Fri, Sat, Sun
You can fly direct with easyJet. Average duration is 2h 25m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top airlines
Cheapest • from £82 (return)
Best reviews • 6.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Avoid delays
Most punctual • 76% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to travel
Cheapest • 45% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Luton!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Porto to Luton (OPO-LTN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Porto to Luton 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 Porto to Luton

Mon, 13 Apr - Tue, 21 Apr
Multiple Airlines Logo
22:40 - 11:00
OPO
-
LTN
12h 20m
1 stop
Multiple Airlines Logo
14:45 - 23:50
LTN
-
OPO
9h 05m
1 stop
£76Multiple Airlines
Wed, 15 Apr - Wed, 22 Apr
Multiple Airlines Logo
07:10 - 13:45
OPO
-
LTN
6h 35m
1 stop
Multiple Airlines Logo
05:40 - 11:35
LTN
-
OPO
5h 55m
1 stop
£79Multiple Airlines
Mon, 13 Apr - Wed, 22 Apr
Multiple Airlines Logo
22:40 - 11:00
OPO
-
LTN
12h 20m
1 stop
Multiple Airlines Logo
05:40 - 11:35
LTN
-
OPO
5h 55m
1 stop
£81Multiple Airlines
Mon, 13 Apr - Wed, 15 Apr
Multiple Airlines Logo
22:40 - 11:00
OPO
-
LTN
12h 20m
1 stop
Multiple Airlines Logo
10:00 - 20:20
LTN
-
OPO
10h 20m
1 stop
£82Multiple Airlines
Wed, 15 Apr - Wed, 22 Apr
Ryanair Logo
13:00 - 22:45
OPO
-
LTN
9h 45m
1 stop
Ryanair Logo
06:20 - 18:10
LTN
-
OPO
11h 50m
1 stop
£82Ryanair
Thu, 23 Apr - Mon, 27 Apr
Multiple Airlines Logo
15:10 - 22:35
OPO
-
LTN
7h 25m
1 stop
Multiple Airlines Logo
16:55 - 07:20
LTN
-
OPO
14h 25m
1 stop
£83Multiple Airlines
Sat, 23 May - Sat, 30 May
easyJet Logo
09:10 - 11:35
OPO
-
LTN
2h 25mdirect
easyJet Logo
06:05 - 08:35
LTN
-
OPO
2h 30mdirect
£84easyJet
Fri, 24 Apr - Mon, 27 Apr
easyJet Logo
09:10 - 11:35
OPO
-
LTN
2h 25mdirect
easyJet Logo
09:35 - 12:00
LTN
-
OPO
2h 25mdirect
£85easyJet
Sat, 2 May - Sat, 9 May
Multiple Airlines Logo
07:05 - 12:25
OPO
-
LTN
5h 20m
1 stop
Multiple Airlines Logo
06:05 - 17:25
LTN
-
OPO
11h 20m
1 stop
£85Multiple Airlines
Mon, 13 Apr - Wed, 15 Apr
Multiple Airlines Logo
20:50 - 08:45
OPO
-
LTN
11h 55m
1 stop
Multiple Airlines Logo
10:00 - 20:20
LTN
-
OPO
10h 20m
1 stop
£86Multiple Airlines
Booking Insights

KAYAK’s insights & trends for Porto to Luton flights

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

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

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

When flying from Porto to London Luton Airport, you should consider leaving on a Friday and avoid Wednesdays if you are looking for the best rates. For your return to Porto, you’ll find the best rates on Tuesdays and the most expensive ones on Fridays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Porto to London Luton Airport, 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 Porto to London Luton Airport is October, where tickets cost £63 (return) on average. On the other hand, the most expensive months are August and September, where the average cost of round-trip tickets is £168 and £163 respectively.

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

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 £106, prices are generally cheapest when you fly direct.

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

Low seasonAugust
Cheapest flight£34
Best time to beat the crowds but there is an average 48% increase in price.
Most popular time to fly (11% more expensive on average)
Flight from Porto to London Luton Airport

When to book flights from Porto to Luton

Are your dates flexible? Find out the best times to travel from Porto to Luton based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Porto to London Luton Airport flights

  • What is the cheapest flight from Porto to London Luton Airport?

    In the last 3 days, the lowest price for a flight from Porto to London Luton Airport was £34 for a one-way ticket and £76 for a return.

  • Which airports will I be using when flying from Porto to London Luton Airport?

    Porto and London Luton Airport are both served by 1 main airport. You will leave Porto from Porto and will be arriving at London Luton.

  • Which aircraft models fly most regularly from Porto to London Luton Airport?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Porto to London Luton Airport flight route.

  • On which days can I fly direct from Porto to London Luton Airport?

    You can catch a direct flight from Porto to London Luton Airport on Monday, Wednesday, Friday, Saturday, and Sunday.

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

    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 London Luton Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Luton Airport from Porto 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 Porto to London Luton Airport?

    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 London Luton Airport 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 London Luton Airport?

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

KAYAK’s top tips for finding a cheap flight from Porto to London Luton Airport

  • Looking for a cheap flight from London Luton Airport to Porto? 25% of our users found flights on this route for £64 or less one-way.

Prefer to fly direct from Porto to London Luton Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Porto to London Luton.
Find which airlines fly direct from Porto Airport to London Luton Airport, which days they fly and book direct flights.

Direct departures

Porto to London Luton

Monday

easyJet

easyJet

Wednesday

easyJet

easyJet

Friday

easyJet

easyJet

Saturday

easyJet

easyJet

Sunday

easyJet

easyJet

See more direct flights

Direct returns

London Luton to Porto

Monday

easyJet

easyJet

Wednesday

easyJet

easyJet

Friday

easyJet

easyJet

Saturday

easyJet

easyJet

Sunday

easyJet

easyJet

See more direct flights

Reviews of the top airline flying from Porto to Luton

 
See real verified KAYAK customer reviews for airlines flying from Porto to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Porto to Luton? 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.
6.9
easyJetOverall score based on 1887 reviews
6.7Comfort
5.9Food
7.6Crew
6.7Boarding
5.5Entertainment
Airline reviews

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)

2.0 MediocreAnonymous, Mar 2026
SSH - MXP
Read more easyJet reviews

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)

It was good except they could offer free water and tea/coffe

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 and disembarking were smooth. Not offering free water was cheap ... I've never encountered that before on a flight.

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

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

Information on your arrival and departure airports