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Cheap flights from London Luton Airport to Porto from £40

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Luton Airport to Porto departing on 5/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Luton Airport to Porto

Cheap return flights

easyJet Logo
17:10 - 19:40LTN-OPO
2h 30mdirect
easyJet Logo
07:00 - 17:10OPO-LTN
10h 10m1 stop
£85easyJet
Find Deal
Fri, 31 Oct - Mon, 10 Nov
easyJet Logo
13:05 - 15:30LTN-OPO
2h 25mdirect
easyJet Logo
09:20 - 11:45OPO-LTN
2h 25mdirect
£87easyJet
Find Deal
Sun, 28 Sep - Wed, 15 Oct
easyJet Logo
19:25 - 08:25LTN-OPO
13h 00m1 stop
easyJet Logo
09:20 - 11:45OPO-LTN
2h 25mdirect
£88easyJet
Find Deal
Sat, 4 Oct - Wed, 8 Oct
easyJet Logo
11:35 - 22:45LTN-OPO
11h 10m1 stop
easyJet Logo
06:15 - 16:50OPO-LTN
10h 35m1 stop
£89easyJet
Find Deal
Mon, 6 Oct - Wed, 15 Oct
easyJet Logo
13:10 - 22:45LTN-OPO
9h 35m1 stop
easyJet Logo
09:20 - 11:45OPO-LTN
2h 25mdirect
£90easyJet
Find Deal
Wed, 1 Oct - Wed, 8 Oct
easyJet Logo
13:10 - 22:45LTN-OPO
9h 35m1 stop
easyJet Logo
18:30 - 01:50OPO-LTN
7h 20m1 stop
£91easyJet
Find Deal
Wed, 15 Oct - Sat, 18 Oct
Logo
17:30 - 08:40LTN-OPO
15h 10m1 stop
Logo
14:45 - 23:25OPO-LTN
8h 40m1 stop
£92
Find Deal
Sun, 5 Oct - Thu, 9 Oct
Logo
06:40 - 20:35LTN-OPO
13h 55m1 stop
Logo
14:45 - 23:25OPO-LTN
8h 40m1 stop
£93
Find Deal
Tue, 7 Oct - Thu, 9 Oct
Logo
06:40 - 15:15LTN-OPO
8h 35m1 stop
Logo
09:25 - 11:50OPO-LTN
2h 25mdirect
£94
Find Deal
Tue, 7 Oct - Fri, 10 Oct
Ryanair Logo
06:50 - 20:45LTN-OPO
13h 55m1 stop
Ryanair Logo
20:50 - 09:10OPO-LTN
12h 20m1 stop
£122Ryanair
Find Deal
Fri, 3 Oct - Fri, 10 Oct

easyJet flights from London Luton Airport to Porto

Our best easyJet deals on London Luton Airport to Porto flight tickets
easyJet
31 Oct
LTN17:10London Luton
2h 30m
OPO19:40Porto
10 Nov
OPO07:00Porto
10h 10m
1 stop
LTN17:10London Luton
£85
Find similar
easyJet
28 Sept
LTN13:05London Luton
2h 25m
OPO15:30Porto
15 Oct
OPO09:20Porto
2h 25m
LTN11:45London Luton
£87
Find similar
easyJet
4 Oct
LTN19:25London Luton
13h 00m
1 stop
OPO08:25Porto
8 Oct
OPO09:20Porto
2h 25m
LTN11:45London Luton
£88
Find similar

Ryanair flights from London Luton Airport to Porto

Our best Ryanair deals on London Luton Airport to Porto flight tickets
Ryanair
3 Oct
LTN06:50London Luton
13h 55m
1 stop
OPO20:45Porto
10 Oct
OPO20:50Porto
12h 20m
1 stop
LTN09:10London Luton
£122
Find similar
Ryanair
20 Sept
LTN21:25London Luton
11h 25m
1 stop
OPO08:50Porto
25 Sept
OPO10:50Porto
7h 55m
1 stop
LTN18:45London Luton
£135
Find similar
Ryanair
16 Sept
LTN12:50London Luton
9h 15m
2 stops
OPO22:05Porto
23 Sept
OPO15:40Porto
8h 50m
1 stop
LTN00:30London Luton
£173
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Luton Airport to Porto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 9 September 2025.
Use the filters below to find and compare flights from London Luton Airport to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonPorto

LTN - OPO

LTNOPO

London Luton

Fri 31/10

17:10-19:40

Nonstop2h 30m

Porto

Mon 10/11

07:00-17:10

1 stop10h 10m

£85

LondonPorto

LTN - OPO

LTNOPO

London Luton

Sun 28/9

13:05-15:30

Nonstop2h 25m

Porto

Wed 15/10

09:20-11:45

Nonstop2h 25m

£87

LondonPorto

LTN - OPO

LTNOPO

London Luton

Sat 4/10

19:25-08:25

1 stop13h 00m

Porto

Wed 8/10

09:20-11:45

Nonstop2h 25m

£88

LondonPorto

LTN - OPO

LTNOPO

London Luton

Mon 6/10

11:35-22:45

1 stop11h 10m

Porto

Wed 15/10

06:15-16:50

1 stop10h 35m

£89

LondonPorto

LTN - OPO

LTNOPO

London Luton

Wed 1/10

13:10-22:45

1 stop9h 35m

Porto

Wed 8/10

09:20-11:45

Nonstop2h 25m

£90

LondonPorto

LTN - OPO

LTNOPO

London Luton

Wed 15/10

13:10-22:45

1 stop9h 35m

Porto

Sat 18/10

18:30-01:50

1 stop7h 20m

£91

LondonPorto

LTN - OPO

LTNOPO

London Luton

Sun 5/10

17:30-08:40

1 stop15h 10m

Porto

Thu 9/10

14:45-23:25

1 stop8h 40m

£92

LondonPorto

LTN - OPO

LTNOPO

London Luton

Tue 7/10

06:40-20:35

1 stop13h 55m

Porto

Thu 9/10

14:45-23:25

1 stop8h 40m

£93

LondonPorto

LTN - OPO

LTNOPO

London Luton

Tue 7/10

06:40-15:15

1 stop8h 35m

Porto

Fri 10/10

09:25-11:50

Nonstop2h 25m

£94

LondonPorto

LTN - OPO

LTNOPO

London Luton

Fri 3/10

06:50-20:45

1 stop13h 55m

Porto

Fri 10/10

20:50-09:10

1 stop12h 20m

£122

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Porto from

How to get the cheapest flight ticket from London Luton Airport to Porto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Porto?

The month of March is, on average, the cheapest month to fly to Porto from London Luton Airport, with most prices found around £76. If you are unable to visit Porto during the month of March, then departing from London Luton Airport during the month February is also very affordable. Most momondo users find prices during this month for around £84.

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 London Luton Airport. 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 £197. 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 London Luton Airport to Porto flights are usually those with departure times at midday. Our users have found flights to Porto at midday for as low as £126. 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 London Luton Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest London Luton to Porto flight route?

Fly from London Luton to Porto for the best London Luton - Porto flight prices

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

You are more likely to see cheaper flights to Porto from London Luton Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Porto for around £147 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 London Luton Airport for as low as £73 on momondo.

What cabin class options are available on London Luton to Porto flights?

There is only 1 cabin class available to choose from on London Luton to Porto flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London Luton Airport to Porto flight prices changed over time?

As of September 2025, prices for London Luton Airport to Porto flights are approximately 285% more expensive when compared to flights at the same time last year.

When to book flights from London Luton Airport to Porto

Are you open to changing your travel dates? Check out the ideal times to fly from London Luton Airport to Porto according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Luton Airport to Porto (LTN to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Luton Airport to Porto

Best price found

£67

Fastest flight time

2h 25m

Direct flights

Mon, Thu and Sat

Airports in Porto

1 airport
The best one-way flight to Porto from London Luton Airport in the past 72 hours is £67. The best return flight deal from London Luton Airport to Porto found on momondo in the last 72 hours is £93.
The fastest flight from London Luton Airport to Porto takes 2h 25m
Direct flights go from London Luton Airport to Porto on Monday, Thursday and Saturday. Airline offering direct flights is easyJet..
There is 1 airport near Porto: Porto (OPO)
Search flight deals

  • How far is London Luton to Porto by plane?

    The straight-line distance from London Luton to Porto is 836.3 mi. Flights usually cover this in 2h 25m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from London Luton Airport to Porto Airport?

    Prices for flights from London Luton Airport to Porto Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London Luton Airport to Porto Airport?

  • How old do you have to be to fly from London Luton Airport to Porto Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Luton Airport 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.

  • What is the most popular plane model from London Luton Airport to Porto?

  • What is the most popular airline from London Luton Airport to Porto?

Best airlines flying from London Luton Airport to Porto

Compare and see reviews for airlines that fly from London Luton Airport to Porto with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £60Free CancellationRating
6.9
1,819 reviews
Search easyJet flights

  • easyJet Flights From London Luton Airport to Porto

    easyJet flies from London Luton Airport to Porto around 1 time per week, with 1,819 momondo users rating the airline 6.9/10. The cheapest easyJet deal from London Luton Airport to Porto in the last 72 hours was £81 (round-trip), much lower than the average airfare cost of £206 for easyJet flights on this route.

Travelling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Braga
Coimbra
Vila Nova de Gaia
Viseu
Aveiro
Espinho
Matosinhos
Esposende
Guimarães
Ponte de Lima
Caminha
Curia
Pinhao
Baiao
Chaves
Mesao Frio
Penafiel
Lamego
Mira

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Porto. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for London to Porto flights to just show those with flexible booking policies.

How can momondo help me find flights from London to Porto?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Porto from London.

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

If you are simply researching potential flights to Porto, momondo offers a useful price alert feature which will track prices for flights to Porto from London and alert you when they change.

An easier way to manage your Porto trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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