Cheap flights from Bucharest to London from £17
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bucharest to London departing on 11/7. 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 Bucharest 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 typical price of a round-trip flight between Bucharest and London?
What is the cheapest month to fly to London?
The cheapest month to fly to London from Bucharest is in March. Flight prices, which tend to average around £55, are often lower during this time because this is during the off-season. The month of November is another great option to travel to London, with average flight prices from Bucharest averaging around £63.
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 £100. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Bucharest to London for around £139.
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 £99. Flights at midday are often more expensive, with an average ticket price of £134.
What is the cheapest Bucharest to London flight route?
Fly from Bucharest Baneasa to London Luton for the best Bucharest - 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 Bucharest when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £156 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Bucharest for as low as £120 on momondo.
What cabin class options are available on Bucharest to London flights?
There are 3 cabin classes available to choose from on Bucharest 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 Bucharest to London flights?
No. A direct flight is the cheapest option for a flight between Bucharest to London.
How have Bucharest to London flight prices changed over time?
As of July 2025, prices for Bucharest to London flights are approximately 7% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from Bucharest to London?
Wizz Air, Ryanair, and British Airways are the most popular carriers operating from Bucharest to London
Which airlines fly to London?
Wizz Air, British Airways and Ryanair are the top three most popular airlines that fly to London from Bucharest according to our data. Wizz Air is the first choice among our users, with 62% of people opting to fly with this airline when travelling to London. Keep in mind that there are 3 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 Bucharest to London on average per day?
As of July 2025, there are 10 flights per day flying from Bucharest to London. The most common time of day flights depart is 08:00, with 41% of flights taking off at midday.
How many flights depart from Bucharest to London on average per week?
As of July 2025, there are 70 flights per week flying from Bucharest to London. The most common day of the week flights depart is Sat, with 19% of flights taking off on this day.
When to book flights from Bucharest to London
Cheap Bucharest to London (BUH to LON) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Bucharest to London
How far is Bucharest to London by plane?
Bucharest and London are 1298.1 mi apart from one another. By plane, this route typically takes 3h 25m.
When did momondo last update prices for flights from Bucharest to London?
Prices for flights from Bucharest to London were last updated today.
How many operators does momondo search for flights from Bucharest to London?
As of July 2025, there are 3 operators available to choose from for flights from Bucharest to London.
How old do you have to be to fly from Bucharest to London?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bucharest 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 Bucharest to London?
momondo data reveals that the most frequently booked plane model on the route from Bucharest to London is Airbus A321-100/200, representing 25.62% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 21.66%, Airbus A321neo at 19.35%, and Airbus A320-100/200 at 16.81%.
What is the most popular airline from Bucharest to London?
momondo data reveals that the most frequently booked airline on the route from Bucharest to London is Wizz Air, representing 61% of all bookings. The subsequent popular airlines are Ryanair at 28%, British Airways at 9%, and TAROM at 1%.
Best airlines flying from Bucharest to London
Compare and see reviews for airlines that fly from Bucharest to London with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £42 | Free Cancellation | Rating 6.8 363 reviews | |||
| PriceFrom £49 | Free Cancellation | Rating 6.8 5,152 reviews | |||
| PriceFrom £93 | Free Cancellation | Rating 6.6 7,086 reviews |
Wizz Air Flights From Bucharest to London
Across 32 Wizz Air flights from Bucharest to London this week, the average price was £142, with the best Wizz Air deals starting from £57 round-trip. 363 users have rated Wizz Air on momondo, with an average score of 6.8/10.
Ryanair Flights From Bucharest to London
Ryanair (6.8/10 from 5,152 reviews) operates around 9 flights from Bucharest to London in any given week. The average Ryanair airfare for this route is around £124, with deals from around £68 rare but found on momondo. Referenced prices are for round-trip Bucharest to London flight searches in the last 72 hours.
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 Bucharest to London?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Bucharest.
Can I find flights from Bucharest to London with flexible booking policies on momondo?
Yes. All flights to London from Bucharest on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Bucharest to London?
Once all potential Bucharest to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Bucharest to London right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to London from Bucharest. 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.