Cheap flights from Portugal to London from £22
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 London departing on 29/4. 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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KLM flights from Portugal to London
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Iberia flights from Portugal to London
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How to get the cheapest flight ticket from Portugal to London
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 London?
The cheapest month to fly to London from Portugal is in March. Flight prices, which tend to average around £81, are often lower during this time because this is during the off-season. The month of January is another great option to travel to London, with average flight prices from Portugal averaging around £82.
What is the cheapest day to depart on your flight to London?
Our data shows that Friday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £121. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Portugal to London for around £146.
What is the cheapest time of day to depart on your flight to London?
The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £118. Flights in the afternoon are often more expensive, with an average ticket price of £149.
What is the cheapest Portugal to London flight route?
Fly from Faro to London Luton for the best Portugal - London flight prices
How far in advance should I book a flight to London?
You are more likely to see cheaper flights to London from Portugal when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to London for around £166 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Portugal for as low as £112 on momondo.
What cabin class options are available on Portugal to London flights?
There are 4 cabin classes available to choose from on Portugal to London 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 London?
Ryanair, easyJet, and Vueling are the most popular carriers operating from Portugal to London
Which airlines fly to London?
TAP AIR PORTUGAL, easyJet and Ryanair are the top three most popular airlines that fly to London from Portugal according to our data. TAP AIR PORTUGAL is the first choice among our users, with 41% of people opting to fly with this airline when travelling to London. Keep in mind that there are 5 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.
How many flights depart from Portugal to London on average per day?
64 flights are operational daily from Portugal to London as of April 2025. The most popular departure time for this route is 15:00, with 42% of flights per day taking off at midday.
How many flights depart from Portugal to London on average per week?
452 flights are operational weekly from Portugal to London as of April 2025. The most popular departure day for this route is Fri, with 25% of flights per week taking off on this day.
Cheap Portugal to London flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Portugal to London
Best price found | £22 |
|---|---|
Fastest flight time | 2h 10m |
Direct flights | Tue, Wed, Thu, Fri, Sat and Sun |
Airports in London | 3 airports |
When did momondo last update prices for flights from Portugal to London?
Prices for flights from Portugal to London are updated daily.
How many operators does momondo search for flights from Portugal to London?
As of April 2025, there are 5 operators available to choose from for flights from Portugal to London.
How old do you have to be to fly from Portugal to London?
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 Portugal to London.
What documentation or ID do you need to fly to London?
The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Portugal to London?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Portugal to London is Airbus A320-100/200 (27.03% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (14.16%), Airbus A319 (11.70%), and Airbus A320neo (10.12%).
Best airlines flying from Portugal to London
Compare and see reviews for airlines that fly from Portugal to London with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £14 | Free Cancellation | Rating 6.8 5,036 reviews | |||
| PriceFrom £15 | Free Cancellation | Rating 5.9 140 reviews | |||
| PriceFrom £33 | Free Cancellation | Rating 6.9 1,797 reviews | |||
| PriceFrom £45 | Free Cancellation | Rating 6.6 6,771 reviews | |||
| PriceFrom £80 | Free Cancellation | Rating 7.1 1,839 reviews |
Travelling to a place near London?
Book flights to London if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Portugal to London?
Finding the right flight to London 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 London quick and easy, saving you time and money.
Can I find flights from Portugal to London with flexible booking policies on momondo?
Flights from Portugal to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Portugal to London?
Once you have performed a search for Portugal to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Portugal to London right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to London 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.