Cheap flights from Portugal 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 Portugal to the United Kingdom departing on 12/6. 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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TAP AIR PORTUGAL flights from Portugal to United Kingdom
Our best TAP AIR PORTUGAL deals on Portugal to United Kingdom flight tickets
SWISS flights from Portugal to United Kingdom
Our best SWISS deals on Portugal to United Kingdom flight tickets
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How to get the cheapest flight ticket from Portugal 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 Portugal is in March. Flight prices, which tend to average around £80, 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 March, then departing from Portugal during the month January is also very affordable. Most momondo users find prices during this month for around £82.
What is the cheapest day to depart on your flight to United Kingdom?
The cheapest day to depart from Portugal to United Kingdom is on a Friday. Travellers who choose to depart for United Kingdom on a Friday will often find tickets for as low as £120. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Portugal to United Kingdom for around £144.
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 in the evening when flights can be purchased for as low as £117. Try not to purchase tickets in the afternoon because they tend to be around £148. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Portugal to United Kingdom flight route?
Fly from Faro to London Luton for the best Portugal - 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 Portugal when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £165 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Portugal for as low as £111 on momondo.
What cabin class options are available on Portugal to United Kingdom flights?
There are 4 cabin classes available to choose from on Portugal 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 Portugal to United Kingdom?
Ryanair, easyJet, and Vueling are the most popular carriers operating from Portugal to United Kingdom
Which airlines fly to United Kingdom?
easyJet, TAP AIR PORTUGAL and Ryanair are the top three most popular airlines that fly to United Kingdom from Portugal according to our data. easyJet is the first choice among our users, with 34% of people opting to fly with this airline when travelling to United Kingdom. Keep in mind that there are 6 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 Portugal to United Kingdom on average per day?
As of May 2025, 55 flights take off from Portugal and land in United Kingdom each day. The most common flight departure time for this route is 07:00, with 47% of daily flights taking off at midday.
How many flights depart from Portugal to United Kingdom on average per week?
The number of flights available between Portugal and United Kingdom is 386 per week as of May 2025. The most frequent departure day is Thu, with 32% of weekly flights leaving on this day.
Cheap Portugal to United Kingdom flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Portugal to United Kingdom
Best price found | £21 |
|---|---|
Fastest flight time | 2h 10m |
Direct flights | Tue, Wed, Fri and Sat |
Airports in United Kingdom | 2 airports |
When did momondo last update prices for flights from Portugal to United Kingdom?
Prices for flights from Portugal to United Kingdom are refreshed on a daily basis.
How many operators does momondo search for flights from Portugal to United Kingdom?
There are 5 operators available for flights from Portugal to United Kingdom as of May 2025.
How old do you have to be to fly from Portugal to United Kingdom?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portugal to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The travel and health documents required for your trip to United Kingdom can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United Kingdom. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Portugal to United Kingdom?
Based on momondo bookings for flights between Portugal and United Kingdom, the leading plane model is Airbus A320-100/200, making up 28.30% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 16.35%, Airbus A319 with 11.11%, and Boeing 737 MAX 8 with 10.04%.
Best airlines flying from Portugal to United Kingdom
Compare and see reviews for airlines that fly from Portugal to United Kingdom with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £14 | Free Cancellation | Rating 6.8 5,054 reviews | |||
| PriceFrom £15 | Free Cancellation | Rating 5.9 140 reviews | |||
| PriceFrom £20 | Free Cancellation | Rating 6.9 1,799 reviews | |||
| PriceFrom £41 | Free Cancellation | Rating 8.3 161 reviews | |||
| PriceFrom £44 | Free Cancellation | Rating 6.6 6,846 reviews | |||
| PriceFrom £79 | Free Cancellation | Rating 7.1 1,852 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Portugal to United Kingdom?
Finding the right flight to United Kingdom from Portugal is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to United Kingdom quick and easy, saving you time and money.
Can I find flights from Portugal to United Kingdom with flexible booking policies on momondo?
momondo does allow users to show only those flights to United Kingdom from Portugal which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Portugal to United Kingdom?
momondo provides multiple filters to help you find the best flight to United Kingdom from Portugal. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Portugal to United Kingdom right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to United Kingdom from Portugal. 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.