Cheap flights from the United Kingdom to London from £18
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to London departing on 20/7. 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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British Airways flights from United Kingdom to London
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KLM flights from United Kingdom to London
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How to get the cheapest flight ticket from United Kingdom 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 day to depart on your flight to London?
Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £634. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from United Kingdom to London for around £666.
What is the cheapest time of day to depart on your flight to London?
The cheapest time of day to fly to London is at midday when flights can be purchased for as low as £596. Flights in the afternoon are often more expensive, with an average ticket price of £656.
What is the cheapest United Kingdom to London flight route?
Fly from Edinburgh Turnhouse to London Stansted for the best United Kingdom - London flight prices
What cabin class options are available on United Kingdom to London flights?
There are 4 cabin classes available to choose from on United Kingdom 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 United Kingdom to London?
easyJet, Ryanair, and British Airways are the most popular carriers operating from United Kingdom to London
Which airlines fly to London?
British Airways, easyJet and Ryanair are the top three most popular airlines that fly to London from United Kingdom according to our data. British Airways is the first choice among our users, with 61% of people opting to fly with this airline when travelling to London. Keep in mind that there are 8 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 United Kingdom to London on average per day?
The number of flights available between United Kingdom and London is 58 per day as of April 2025. The most frequent departure time is 16:00, with 39% of daily flights leaving in the afternoon.
How many flights depart from United Kingdom to London on average per week?
408 flights are operational weekly from United Kingdom to London as of April 2025. The most popular departure day for this route is Fri, with 35% of flights per week taking off on this day.
Cheap United Kingdom to London flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from United Kingdom to London
When did momondo last update prices for flights from United Kingdom to London?
Prices for flights from United Kingdom to London refresh daily.
How many operators does momondo search for flights from United Kingdom to London?
There are 5 operators available for flights from United Kingdom to London as of April 2025.
How old do you have to be to fly from United Kingdom 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 United Kingdom to London.
What documentation or ID do you need to fly to London?
The travel and health documents required for your trip to London 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 London. 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 United Kingdom to London?
Based on momondo bookings for flights between United Kingdom and London, the leading plane model is Airbus A320-100/200, making up 30.53% of the total bookings. Other popular models include Airbus A319 with 26.17%, Airbus A320neo with 9.60%, and Boeing 737-800 Passenger/BBJ2 (winglets) with 6.63%.
Best airlines flying from United Kingdom to London
Compare and see reviews for airlines that fly from United Kingdom to London with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £22 | Free Cancellation | Rating 6.8 5,036 reviews | |||
| PriceFrom £28 | Free Cancellation | Rating 6.1 95 reviews | |||
| PriceFrom £29 | Free Cancellation | Rating 6.9 1,797 reviews | |||
| PriceFrom £60 | Free Cancellation | Rating 6.6 6,771 reviews | |||
| PriceFrom £85 | Free Cancellation | Rating 7.6 1,269 reviews | |||
| PriceFrom £163 | Free Cancellation | Rating 7.0 1,063 reviews | |||
| PriceFrom £180 | Free Cancellation | Rating 7.8 1,329 reviews | |||
| PriceFrom £238 | Free Cancellation | Rating 8.0 9 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 United Kingdom to London?
Finding the right flight to London from United Kingdom 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 United Kingdom to London with flexible booking policies on momondo?
Flights from United Kingdom 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 United Kingdom to London?
Once you have performed a search for United Kingdom 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 United Kingdom to London right now. Can momondo alert me if prices change?
Yes. momondo can track prices for United Kingdom to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.