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£35+ Cheap flights to Porto

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
— OPO
23 Mar — 30 Mar1
1 adult

Flights to Porto in 2025

Find the latest flights to Porto in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 18 March 2025.

Return from

£56

One-way from

£35

Popular in

August

Cheapest in

January

Average price

£106

Good round-trip deal

£56 or less

Good one-way deal

£48 or less
Ryanair
  • Ryanair
  • 7/5-14/5
  • Nonstop
  • 4h 50m total
  • London to Porto
Ryanair
  • Ryanair
  • 6/5
  • Nonstop
  • 2h 25m total
  • London to Porto
Highest demand for flights based on searches. 23% potential increase in price (£35 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£6 potential savings vs. average return price).
Average for return flights in March 2025
Price to beat on a round-trip flight from London to Porto.
Price to beat on a one-way flight from London to Porto.

Find flight deals to Porto

Cheapest flights to Porto
Explore the most affordable flight options available to Porto. Find the lowest fares based on data from user searches, with prices last updated on 18 March 2025.

Wed 7/506:35STN - OPO
Nonstop2h 25mRyanair
Wed 14/509:25OPO - STN
Nonstop2h 25mRyanair
Deal found 18/3£56
Mon 28/406:10LGW - OPO
Nonstop2h 25measyJet
Wed 14/506:55OPO - LGW
Nonstop2h 25measyJet
Deal found 18/3£68
Tue 6/521:45LGW - OPO
1 stop10h 15mMultiple Airlines
Thu 8/506:40OPO - LGW
Nonstop2h 20mMultiple Airlines
Deal found 18/3£72
Fri 30/506:10LTN - OPO
Nonstop2h 25measyJet
Fri 6/609:05OPO - LTN
Nonstop2h 25measyJet
Deal found 17/3£84
Tue 6/520:50LHR - OPO
1 stop11h 10mVueling
Thu 8/516:55OPO - LHR
1 stop16h 15mVueling
Deal found 18/3£89
Sun 4/515:15STN - OPO
1 stop27h 20mMultiple Airlines
Fri 9/506:05OPO - STN
Nonstop2h 25mMultiple Airlines
Deal found 17/3£91
Tue 25/307:05LTN - OPO
Nonstop2h 30mMultiple Airlines
Tue 1/422:00OPO - LTN
1 stop14h 20mMultiple Airlines
Deal found 18/3£100
Tue 16/913:00LGW - OPO
1 stop19h 00mVueling
Tue 30/920:15OPO - LGW
1 stop22h 45mVueling
Deal found 17/3£103
Mon 31/315:30LTN - OPO
1 stop22h 40mRyanair
Wed 2/410:15OPO - LTN
1 stop12h 00mRyanair
Deal found 17/3£111
Sun 4/520:05SEN - OPO
1 stop22h 30mMultiple Airlines
Fri 9/513:25OPO - SEN
1 stop6h 45mMultiple Airlines
Deal found 17/3£123
Mon 15/920:00LHR - OPO
1 stop11h 35mIberia
Mon 29/920:35OPO - LHR
1 stop12h 55mIberia
Deal found 17/3£123
Mon 15/918:00LGW - OPO
Nonstop2h 25mBritish Airways
Fri 19/921:15OPO - LGW
Nonstop2h 15mBritish Airways
Deal found 17/3£129

Find flights to Porto within your budget

Locate flights to Porto that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 18 March 2025.

Fly from

London

Route

Depart

Return

Price

LondonPorto

STN - OPO

STNOPO

London Stansted

Wed 7/5

06:35-09:00

Nonstop2h 25m

Porto

Wed 14/5

09:25-11:50

Nonstop2h 25m

£56

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Mon 28/4

06:10-08:35

Nonstop2h 25m

Porto

Wed 14/5

06:55-09:20

Nonstop2h 25m

£68

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Tue 6/5

21:45-08:00

1 stop10h 15m

Porto

Thu 8/5

06:40-09:00

Nonstop2h 20m

£72

LondonPorto

LTN - OPO

LTNOPO

London Luton

Fri 30/5

06:10-08:35

Nonstop2h 25m

Porto

Fri 6/6

09:05-11:30

Nonstop2h 25m

£84

LondonPorto

LHR - OPO

LHROPO

London Heathrow

Tue 6/5

20:50-08:00

1 stop11h 10m

Porto

Thu 8/5

16:55-09:10

1 stop16h 15m

£89

LondonPorto

STN - OPO

STNOPO

London Stansted

Sun 4/5

15:15-18:35

1 stop27h 20m

Porto

Fri 9/5

06:05-08:30

Nonstop2h 25m

£91

LondonPorto

LTN - OPO

LTNOPO

London Luton

Tue 6/5

18:10-08:00

1 stop13h 50m

Porto

Thu 8/5

22:00-20:55

1 stop22h 55m

£104

LondonPorto

LTN - OPO

LTNOPO

London Luton

Sat 29/3

17:30-11:40

1 stop18h 10m

Porto

Mon 31/3

22:20-00:30

1 stop26h 10m

£108

LondonPorto

SEN - OPO

SENOPO

London Southend

Sun 4/5

20:05-18:35

1 stop22h 30m

Porto

Fri 9/5

13:25-20:10

1 stop6h 45m

£123

LondonPorto

LHR - OPO

LHROPO

London Heathrow

Tue 1/4

20:50-06:45

1 stop9h 55m

Porto

Thu 3/4

07:25-14:15

1 stop6h 50m

£140

Flights are sorted by cheapest return flights first.

Deals found on 17/3

Showing 1-10 of 53 results
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Best time to book a flight to Porto

Have a flexible travel schedule? Discover the best time to fly to 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.

Travel insights for flights to Porto

Get recent, data-driven insights about flights to Porto including ideal travel times, pricing trends, and more.

When is the best time to book a flight to Porto?

Use this chart to determine the optimal time to book a return flight from London to Porto. Price data was last updated on 14 March 2025.

The best time to book flights to Porto is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to Porto?

On average, a flight from London to Porto takes 4 hours 0 minutes. Flights to Porto from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Porto?

Use this chart to determine the cheapest time to fly return from London to Porto. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Porto should consider flying on Saturday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday evenings, when prices are usually at their highest.

What are the cheapest airlines that fly to Porto?

The cheapest airlines flying from London to Porto are Ryanair, easyJet and British Airways.

Rainfall in Porto by month

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

In terms of precipitation, rainfall in Porto ranges from 18.0 - 195.0 inches per month. December is typically the wettest month, when rainfall can reach 195.0 mm. July is typically the driest time to visit Porto when rainfall is around 18.0 mm.

Temperature in Porto by month

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

If weather is an important factor for your trip to Porto, 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 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated 18 March 2025.
Read reviews from past customers who have flown Aegean Airlines, KLM and Norwegian to Porto. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.8

Entertainment

6.9

Crew

8.6

Food

7.3

Overall

8.1

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Comfort

7.8

Entertainment

6.9

Crew

8.6

Food

7.3

Overall

8.1

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Comfort

7.8

Entertainment

6.9

Crew

8.6

Food

7.3

Overall

8.1

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Comfort

7.8

Entertainment

6.9

Crew

8.6

Food

7.3

Overall

8.1

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Comfort

7.8

Entertainment

6.9

Crew

8.6

Food

7.3

Overall

8.1

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Comfort

7.8

Entertainment

6.9

Crew

8.6

Food

7.3

Overall

8.1

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

FAQs about flying to Porto

Porto climate

Porto has a Mediterranean climate, with warm, dry summers and mild, rainy winters.

Getting around Porto

The public transport system in Porto is cheap and easy, but many tourists enjoy walking or biking, especially in the old section of town, where the sights are close together. Don’t worry about getting lost in the narrow streets, just ask a resident to point you in the right direction. Buses, trams and the metro will get you around the city quickly, and the funiculars can take you from the Ribeira to the city’s centre. Local trains can take you to the outer edges of the city and to the beaches. Avoid travelling during rush hour, as public transport can get very crowded. Look for discount or multiple-trip tickets such as the Passe Turistico, bulhete diario (day pass) and the rechargeable Andante Card to save money. You can hail, call or pick up a taxi from a stand 24 hours a day. 

Driving can be very difficult, due to heavy traffic and a maze of one-way streets. With all the transport system options in Porto, renting a car isn’t worth the hassle.

Getting from the airport

Porto Airport or Francisco de Sá Carneiro Airport (OPO) is 7 miles (11 km) from the centre of Porto. The metro and local buses serve the airport. Taxis and car rental companies are also available, but again it’s advised to book your car early to avoid disappointment, preferably booking your flight to Oporto.

What is good to know if travelling to Porto?

  • Porto is the capital of Port, the country’s most famous wine region. A visit to the Port lodges in Vila Nova da Gaia, where the wines are aged, is a must. Vila Nova da Gaialies opposite Oporto, across the river Douro. The city is also known for the “Barcos Rabelos”, the flat-bottomed boats that used to ship the Port from the vineyards. The boats take part in a thrilling race (in June each year), part of the Festival de Sao Joao do Porto (feast of St. John).
  • The funicular railway that runs up the hill from the riverside to the Praca da Batalha is a great way to see the city.
  • Porto’s historic centre is a Unesco World Heritage site. The Praca da Ribeira is a popular meeting place. Ribeira’s Quay is the original port. The area is charming with cobbled streets, brightly painted houses, small shops, cafes and restaurants. A walk along the Ribeira Quay leads to the Dom Luis Bridge, which links Porto with Vila Nova da Gaia. The bridge was built in the 1880s by Teophile Seyrig, a Belgian engineer who studied with Eiffel. The bridge with its iron structure owes much to the Eiffel Tower.
  • Porto Cathedral was started in the 13th century, added to at the end of the 14th (Gothic cloister) and 16th centuries (Chapel of St. Vincent) and the main chapel was added in the 17th century. In 1736, Nicolau Nasoni, the baroque Italian architect added the north facade. The cathedral is located on the hill above the grand Sao Bento train station. The views from the cathedral of the old quarter are beautiful.
  • The Sao Francisco Church is one of Porto’s last remaining medieval buildings, and the only Gothic church in the city.

Porto airport overview

Often known as Porto Airport, Francisco Sa Carneiro Airport is the main airfield for the northern Portuguese city. It is named for Francisco Sa Carneiro, a former prime minister who died in a plane crash while on his way to the airport.

Third busiest (after Lisbon and Faro) it welcomes more than five million passengers each year. It’s a base for Ryanair, Europe’s biggest budget airline. Francisco Sa Carneiro Airport is spacious and modern with curving lines reminiscent of Gaudi, although the terminal’s lack of natural light can be hard on your eyes after a few hours.

Almost half of flights to Francisco Sa Carneiro Airport come from Germany and France, but there are flights available to many other destinations worldwide, including London, Zurich, Amsterdam, Brussels, Milan, Casablanca, Luanda, Toronto, Montreal, and Caracas.

  • What airport do you fly into for flights to Porto?

    Travelers will need to book flights to Porto (OPO) if they wish to fly to Porto. The Porto airport is 6.8 mi from the city center. There are 3 flights from London to Porto per day from 10 different airlines.

  • Can I find cheaper flights to Porto if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Porto on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Porto?

    Based on reviews from Cheapflights users, Ryanair is rated the highest out of the airlines that fly to Porto.

  • What is the cheapest airport to fly to in Porto?

    Porto is currently the cheapest airport to fly to in Porto. One-way flights to Porto typically cost £14, while return flights cost around £24.

  • How much is a return flight to Porto?

    A return flight to Porto will typically cost around £31, however they can be found for as little as £31.

  • Where does the fastest flight to Porto depart from?

    For those looking to save time traveling to Porto, Bristol offers the quickest one-way flight (2 hours 10 minutes).

  • Does Porto have car hire?

    Yes. Those touching down at Porto can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Porto?

    Yes. Porto has hotels nearby for those requiring accommodations. Room near the airport is the closest property to Porto (0.0 mi away from Porto).

See more FAQs

Travelling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Coimbra
Viseu
Guimarães
Vila Nova de Gaia
Aveiro

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