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Cheap flights from Porto to London Luton Airport from £42

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — LTN
20 Apr — 27 Apr1
1 adult

Cheap flight deals from Porto to Luton

Discover tips and strategies to find the most affordable flight options for your journey from Porto (OPO) to Luton (LTN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 April 2025.

Round-trip from

£75

One-way from

£42

Popular in

June

Cheapest in

January

Average price

£93

Good one-way deal

£92 or less
easyJet
  • easyJet
  • 23/5-30/5
  • Nonstop
  • 4h 50m total
  • Porto to London
easyJet
  • easyJet
  • 11/7
  • Nonstop
  • 2h 25m total
  • Porto to London
Highest demand for flights based on searches. 34% potential increase in price (£46 potential increase over avg. return price).
Cheapest flight prices on average. 14% potential price decrease (£12 potential savings vs. average return price).
Average for round-trip flights in April 2025
Price to beat on a one-way flight from Porto to London Luton.

Find flight deals from Porto to Luton

Cheapest flights from Porto to Luton
Explore the most affordable flight options available from Porto to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Fri 23/509:25OPO - LTN
Nonstop2h 25measyJet
Fri 30/506:30LTN - OPO
Nonstop2h 25measyJet
Deal found 14/4£75
Fri 23/509:25OPO - LTN
Nonstop2h 25mMultiple Airlines
Fri 30/506:25LTN - OPO
1 stop14h 05mMultiple Airlines
Deal found 14/4£104
Thu 15/510:50OPO - LTN
1 stop7h 55mRyanair
Sun 18/518:55LTN - OPO
1 stop25h 35mRyanair
Deal found 14/4£127

Cheapflights Fare Finder

Customise your flight search to find flights from Porto to Luton 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, Cheapflights users made 858,174 searches. Data last updated 15 April 2025.
Use the filters below to find and compare flights from Porto to London Luton Airport that are best for you.

Fly from

Porto

Fly to

Luton

Route

Depart

Return

Price

PortoLondon

OPO - LTN

OPOLTN

Porto

Fri 23/5

09:25-11:50

Nonstop2h 25m

London Luton

Fri 30/5

06:30-08:55

Nonstop2h 25m

£75

PortoLondon

OPO - LTN

OPOLTN

Porto

Fri 23/5

09:25-11:50

Nonstop2h 25m

London Luton

Fri 30/5

06:25-20:30

1 stop14h 05m

£104

PortoLondon

OPO - LTN

OPOLTN

Porto

Thu 15/5

10:50-18:45

1 stop7h 55m

London Luton

Sun 18/5

18:55-20:30

1 stop25h 35m

£127

PortoLondon

OPO - LTN

OPOLTN

Porto

Fri 11/7

09:05-11:30

Nonstop2h 25m

£42

PortoLondon

OPO - LTN

OPOLTN

Porto

Fri 9/5

22:00-18:00

1 stop20h 00m

£52

PortoLondon

OPO - LTN

OPOLTN

Porto

Thu 15/5

14:45-13:25

1 stop22h 40m

£61

PortoLondon

OPO - LTN

OPOLTN

Porto

Mon 21/4

18:00-14:25

1 stop20h 25m

£215

PortoLondon

OPO - LTN

OPOLTN

Porto

Wed 30/4

19:40-08:25

1 stop12h 45m

£527

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Best time to book a flight from Porto to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton from Porto with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Porto to London Luton Airport

What is the cheapest month to book a flight from Porto to London Luton Airport?

Currently, January is the cheapest month in which you can book a flight from Porto to London Luton Airport (average of £76). Flying from Porto to London Luton Airport in July is currently the most expensive (average of £113). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OPO to LTN?

Find hourly flight availability from Porto to Luton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 April 2025.

When flying from Porto to London Luton Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 44% versus a flight at midday.

Rainfall in Luton by month

Plan your trip to Luton by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Luton Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Luton Airport when rainfall is around 40.0 mm.

Temperature in Luton by month

Plan your trip to Luton by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Luton Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Luton

Get insights into the airlines that provide service to Luton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luton. Reviews last updated 15 April 2025.

Comfort

7.5

Entertainment

7.3

Food

6.9

Crew

8.3

Overall

7.8

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Gabriel,Mar 2025

RIC - JFK

Great experience from the counter all the way through the exit!

Comfort

7.5

Entertainment

7.3

Food

6.9

Crew

8.3

Overall

7.8

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Gabriel,Mar 2025

RIC - JFK

Great experience from the counter all the way through the exit!

Comfort

7.5

Entertainment

7.3

Food

6.9

Crew

8.3

Overall

7.8

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Gabriel,Mar 2025

RIC - JFK

Great experience from the counter all the way through the exit!

Comfort

7.5

Entertainment

7.3

Food

6.9

Crew

8.3

Overall

7.8

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Gabriel,Mar 2025

RIC - JFK

Great experience from the counter all the way through the exit!

Comfort

7.5

Entertainment

7.3

Food

6.9

Crew

8.3

Overall

7.8

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Gabriel,Mar 2025

RIC - JFK

Great experience from the counter all the way through the exit!

Related info for your journey

Find useful and relevant information for your journey from Porto to Luton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Porto to London Luton?

    Porto (OPO) is the airport you will fly out of if you book a flight from Porto to London Luton. You should not have trouble finding flights to London Luton from Porto; the airport handles an average of 0 outbound flights to London Luton per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Porto airport to London Luton. It is only a 6.8 mi journey to Porto (OPO) from Porto’s city center.

  • What are the cheapest airlines flying from Porto to London Luton Airport round-trip?

    Flying on easyJet is currently your cheapest option to London Luton Airport, with prices starting at £75. Another option worth looking into is Ryanair, starting at £127 return. easyJet is 36% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Porto to London Luton Airport one-way?

    The cheapest airline one-way is easyJet, with whom users have recently found tickets for as low as £42. However, be on the lookout for offers from Ryanair and Wizz Air, as they are both options that can get you from Porto to London Luton Airport for a low price.

  • What are the cheapest flights from Porto to London Luton Airport?

    On average you can expect to pay £149 for a flight from Porto to London Luton Airport. The cheapest flight overall is £54 while the most popular route, (Porto - London Luton) is currently priced at £75.

  • Can I find deals for flights from Porto to Luton that include hotel bookings?

    Yes. In addition to deals on Porto to Luton flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Porto to Luton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Porto to Luton.

  • Can I find deals for business class flights from Porto to Luton?

    Yes. Cheapflights offers flight deals from Porto to Luton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from Porto to London Luton Airport (average of £76). Flying from Porto to London Luton Airport in July is currently the most expensive (average of £113). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Hounslow
Deal
Milton Keynes
Luton
Gatwick
Croydon
Slough
Eastbourne
Wembley
Crawley
Hayes
Southend-on-Sea
Maidstone
Ilford
Winchester
Ipswich
Southall
Folkestone
Dartford
Watford

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Why should you use Cheapflights to find cheap flight tickets from Porto to Luton?

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Can Cheapflights find flights from Porto to Luton with no change fees?

Certainly. Search results for flights to Luton from Porto shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Porto to Luton become cheaper?

Yes, Cheapflights offers price alerts on Porto to Luton flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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