Cheap flights from Porto to the United Kingdom from £21
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Porto to the United Kingdom departing on 18/7. 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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How to get the cheapest flight ticket from Porto to United Kingdom
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 United Kingdom?
The cheapest month to fly to United Kingdom from Porto is in February. Flight prices, which tend to average around £62, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of February, then departing from Porto during the month March is also very affordable. Most momondo users find prices during this month for around £64.
What is the cheapest day to depart on your flight to United Kingdom?
The cheapest day to depart from Porto to United Kingdom is on a Tuesday. Travellers who choose to depart for United Kingdom on a Tuesday will often find tickets for as low as £84. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Porto to United Kingdom for around £133.
What is the cheapest time of day to depart on your flight to United Kingdom?
The cheapest time of day to fly to United Kingdom is at midday when flights can be purchased for as low as £71. Try not to purchase tickets in the afternoon because they tend to be around £123. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Porto to United Kingdom flight route?
Fly from Porto to London Luton for the best Porto - United Kingdom flight prices
How far in advance should I book a flight to United Kingdom?
You are more likely to see cheaper flights to United Kingdom from Porto when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £184 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Porto for as low as £108 on momondo.
What cabin class options are available on Porto to United Kingdom flights?
There are 3 cabin classes available to choose from on Porto to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Porto to United Kingdom?
Ryanair, easyJet, and Vueling are the most popular carriers operating from Porto to United Kingdom
Which airlines fly to United Kingdom?
Ryanair, easyJet and TAP AIR PORTUGAL are the top three most popular airlines that fly to United Kingdom from Porto according to our data. Ryanair is the first choice among our users, with 42% of people opting to fly with this airline when travelling to United Kingdom. Keep in mind that there are 4 different airlines that fly to United Kingdom on a routine basis, so you have a few additional options to choose from.
How many flights depart from Porto to United Kingdom on average per day?
5 flights are operational daily from Porto to United Kingdom as of June 2025. The most popular departure time for this route is 09:00, with 55% of flights per day taking off at midday.
How many flights depart from Porto to United Kingdom on average per week?
As of June 2025, there are 40 flights per week flying from Porto to United Kingdom. The most common day of the week flights depart is Thu, with 40% of flights taking off on this day.
Cheap Porto to United Kingdom flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Porto to United Kingdom
Best price found | £21 |
|---|---|
Fastest flight time | 2h 05m |
Direct flights | Every day |
Airports in United Kingdom | 6 airports |
When did momondo last update prices for flights from Porto Airport to United Kingdom?
Prices for flights from Porto Airport to United Kingdom are updated daily.
How many operators does momondo search for flights from Porto Airport to United Kingdom?
There are 4 operators available for flights from Porto Airport to United Kingdom as of June 2025.
How old do you have to be to fly from Porto Airport to United Kingdom?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Porto Airport to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The required travel and health documents for your United Kingdom 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 United Kingdom. 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 Porto to United Kingdom?
momondo data reveals that the most frequently booked plane model on the route from Porto to United Kingdom is Airbus A320-100/200, representing 44.14% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 18.69%, Boeing 737 MAX 8 at 11.92%, and Airbus A321-100/200 at 11.12%.
Best airlines flying from Porto to United Kingdom
Compare and see reviews for airlines that fly from Porto to United Kingdom with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £20 | Free Cancellation | Rating 6.8 5,107 reviews | |||
| PriceFrom £50 | Free Cancellation | Rating 6.9 1,811 reviews | |||
| PriceFrom £85 | Free Cancellation | Rating 7.1 1,878 reviews | |||
| PriceFrom £94 | Free Cancellation | Rating 6.6 6,985 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Porto to United Kingdom?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Porto to United Kingdom . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Porto to United Kingdom with flexible booking policies on momondo?
Yes. All flights to United Kingdom from Porto on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Porto to United Kingdom?
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 United Kingdom from Porto.
I’m not ready to book a flight from Porto to United Kingdom right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to United Kingdom from Porto. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.