Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Lisbon to London
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
KLM flights from Lisbon to London
Our best KLM deals on Lisbon to London flight tickets
Austrian Airlines flights from Lisbon to London
Our best Austrian Airlines deals on Lisbon to London flight tickets
See travel insights to London from
How to get the cheapest flight ticket from Lisbon 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?
If you aren’t able to travel during the month of March, then book flights to London from Lisbon during January instead. Flights to London in January, while not as cheap as those in March, still average around $170.
What is the cheapest day to depart on your flight to London?
Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as $221. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Lisbon to London for around $3,034.
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 $219. In contrast, the most expensive time of day to depart to London is in the afternoon when prices are around $1,860.
What is the cheapest Lisbon Humberto Delgado to London flight route?
Fly from Lisbon Humberto Delgado to London Stansted for the best Lisbon Humberto Delgado - 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 Lisbon when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to London for around $347 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Lisbon for as low as $239 on momondo.
What cabin class options are available on Lisbon Humberto Delgado to London flights?
There are 3 cabin classes available to choose from on Lisbon Humberto Delgado to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Lisbon to London flights?
No. A direct flight is the cheapest option for a flight between Lisbon to London.
How have Lisbon to London flight prices changed over time?
As of June 2025, prices for Lisbon to London flights are approximately 80% more expensive when compared to flights at the same time last year.
How many flights depart from Lisbon to London on average per day?
As of June 2025, 50 flights take off from Lisbon and land in London each day. The most common flight departure time for this route is 07:00, with 43% of daily flights taking off at midday.
How many flights depart from Lisbon to London on average per week?
As of June 2025, 352 flights take off from Lisbon and land in London each week. The most common flight departure day for this route is Wed, with 22% of weekly flights taking off on this day.
When to book flights from Lisbon to London
Cheap Lisbon to London (LIS to LON) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Lisbon to London
Best price found | $68 |
|---|---|
Fastest flight time | 2h 35m |
Direct flights | Mon, Tue, Thu, Sat and Sun |
Airports in London | 3 airports |
How far is Lisbon Humberto Delgado to London by plane?
The distance between Lisbon Humberto Delgado and London is about 1583.8 km. A reasonable flight in good conditions will take 2h 35m.
When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to London?
Prices for flights from Lisbon Humberto Delgado Airport to London refresh daily.
How old do you have to be to fly from Lisbon Humberto Delgado Airport to London?
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 Lisbon Humberto Delgado Airport 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 licence 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 Lisbon to London?
Based on momondo bookings for flights between Lisbon and London, the leading plane model is Airbus A320-100/200, making up 23.21% of the total bookings. Other popular models include Airbus A319 with 13.83%, Boeing 737-800 Passenger/BBJ2 (winglets) with 13.14%, and Airbus A321neo with 12.75%.
What is the most popular airline from Lisbon to London?
momondo data reveals that the most frequently booked airline on the route from Lisbon to London is easyJet, representing 62% of all bookings. The subsequent popular airline is TAP AIR PORTUGAL at 38%.
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 Lisbon to London?
Finding the right flight to London from Lisbon 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 Lisbon to London with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to London from Lisbon with this policy.
How can momondo help me find flights from Lisbon to London?
Once you have performed a search for Lisbon 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 Lisbon to London right now. Can momondo alert me if prices change?
Price alerts on flights to London from Lisbon are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.