Cheap Flights from London to Bucharest

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Find the cheapest month or even day of the year to fly to Bucharest

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Flight deals from London to Bucharest

Looking for a cheap last-minute deal or the best return flight from London to Bucharest? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from London to Bucharest

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London to Bucharest flights are currently cheapest in May.

Direct flights from London to Bucharest

Alternative London to Bucharest routes

Looking for the cheapest, fastest or easiest route from London to Bucharest? You could fly into the following airports instead.

London to Bucharest: Flight information

The things to know before you go.
Cheapest flight found44 €
Cheapest month to flyMay
Average flight time3 hrs, 13 mins
Most popular airlineWizz Air Malta
Average flights per week123

Finding cheap flights from London to Bucharest: Frequently asked questions

There's one airport in Bucharest: Bucharest Otopeni.
The best price we found for a return flight from London to Bucharest is 44 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 12 minutes is the average flight time from London to Bucharest.
Wizz Air Malta, Ryanair and British Airways fly direct from London to Bucharest.
As of April 2025, there are 492 flights per week flying from London to Bucharest.
The cheapest month to fly from London to Bucharest is usually April 2025.
If you're flying from London, the cheapest airport near Bucharest is Bucharest Otopeni – which is 14.8 km away from the centre of Bucharest. We've found flights into this airport from 44 €.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from London to Bucharest on Tuesday, 13 May 2025.
Yes – the average flight time is 3 hours and 12 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bucharest but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bucharest is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 12°C. July is typically the warmest month in Bucharest, when it usually averages around 31°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -5°C. The rainiest month is June.
The cheapest airline that flies to Bucharest is Ryanair .

Flying from London to Bucharest: what you need to know

  • When organising your flight from London to Bucharest, you'll have a good range of airports to leave from. Check out London Heathrow Airport (LHR) and London Gatwick Airport (LGW) for your departure. Other possibilities include Stansted Airport (STN), London Luton Airport (LTN) and London City Airport (LCY).

  • Disembark at Bucharest's major hub, Bucharest Henri Coanda International Airport (OTP).

  • A direct flight from London to Bucharest takes on average 3 hours 13 minutes. The timezone in Bucharest is UTC+2, meaning it's 2 hours ahead of London.

  • The busiest route for flights from London to Bucharest is from London Heathrow Airport (LHR) to Bucharest Henri Coanda International Airport (OTP). Choose from 29 services every week between these two airports. If you want to head off as soon as possible, the earliest flight from LHR to OTP is the 08:45 British Airways service. If you prefer to travel later, the last departure is at 19:40 with British Airways.

  • Give yourself plenty of time to make your flight from London to Bucharest. As a general rule, turn up two hours before international departures and an hour ahead for domestic flights.

  • You can expect longer queues in popular months like July and other peak periods. Arriving up to four hours ahead of an international flight and two hours for domestic departures will give you plenty of time for security and boarding.

  • You can enter Romania for tourism purposes without a visa if you hold a passport from United Kingdom. But before booking your cheap flight from London to Bucharest, make sure you're up to date with the latest guidelines. Visa rules are subject to change, and you may need some documentation if your trip is for business or another reason.

Flying from London

London Heathrow Airport (LHR)

  • You can book a direct flight from London to Bucharest leaving from London Heathrow Airport (LHR). Begin your journey at LHR and arrive at Bucharest Henri Coanda International Airport (OTP).

  • British Airways is a popular airline that offers direct flights from London to Bucharest taking off from LHR.

  • Think about adding a stopover to potentially save on your flight from London to Bucharest. Simply deselect 'Direct flights only' when searching for departures from London Heathrow Airport. Break up your trip (and maybe save some cash) by stopping at one of these popular options:

    • Charles de Gaulle Airport (CDG)

    • Stuttgart Airport (STR)

    • Frankfurt Airport (FRA)

  • Located around 31 kilometres from central London, LHR can be reached in about 57 minutes by car, depending on traffic. The same journey on public transport takes roughly 1 hour and 1 minute.

  • After an easy start to your trip? Stay near London Heathrow Airport. Whether you've booked an early flight from London to Bucharest or just don't want to be rushed, these hotels are the answer:

London Gatwick Airport (LGW)

  • Get the most out of your holiday with a stopover on your flight from London to Bucharest. Visit friends or family or cross another city off your list. Whatever your plans, check out these options between London Heathrow Airport and Bucharest:

    • Charles de Gaulle Airport (CDG)

    • Stuttgart Airport (STR)

    • Frankfurt Airport (FRA)

  • You can get to LGW from central London in about 1 hour and 19 minutes by car (depending on traffic conditions). The ride by public transport takes roughly 1 hour and 26 minutes to cover the 80 kilometres or so.

  • Want to treat yourself to an extra night away before your flight from London to Bucharest? Check in to a hotel near London Gatwick Airport before your holiday officially begins. Stay at one of these accommodation options:

Arriving in Bucharest

Bucharest Henri Coanda International Airport (OTP)

  • Bucharest Henri Coanda International Airport (OTP) is around 21 kilometres from central Bucharest. With your own car rental or if you're catching a cab, the drive is about 34 minutes.

  • Getting to the centre on public transport takes roughly 1 hour and 36 minutes.

  • The last thing you need is a lengthy journey to your hotel if you're arriving on a late flight from London to Bucharest. Stay at one of these accommodation options near OTP instead:

How to find the cheapest flights from London to Bucharest

  • Currently, 22 € is the lowest price we've found for a one-way ticket from London to Bucharest. The cheapest price for a return flight is 44 €. Remember fares may change due to availability at the time of booking.

  • Book 7 months before travelling. After looking at the numbers on our calendar, this is how far you should book ahead to secure cheap tickets from London to Bucharest.

  • Plan your trip for March. That's the cheapest month for tickets from London to Bucharest. If your travel dates are flexible, use the 'Whole month' tool to find the lowest price across each month.

  • Create a Price Alert for cheap tickets from London to Bucharest. There's no need to search every day to see if prices have fallen. We'll let you know the moment there's a change in price.

  • Tailor your trip using filters. Pick your preferred departure and arrival times, airlines and total journey duration. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from London to Bucharest.

Best time to go to Bucharest

  • It's time to figure out your trip dates for your flight from London to Bucharest. July is the busiest month for a trip to Bucharest. If you prefer a quieter vibe, go in April.

  • Schedule your flight from London to Bucharest for August if you'd like to visit the city during its warmest month. Expect temperatures in Bucharest to range from 17ºC to 33ºC.

  • If you want cooler conditions, look for a cheap ticket from London to Bucharest in January when temperatures average between -9ºC and 8ºC.

More about Bucharest

  • Once you've booked your flight from London to Bucharest, think about where you want to stay in this city. Make one of these options your base for exploring Bucharest:

  • All great adventures should include some sightseeing. Old Town, Herastrau Park and Romanian Athenaeum (Ateneul Roman) are attractions you won't want to skip in Bucharest.

Complete your Bucharest trip with a car rental

  • Finding you a cheap flight from London to Bucharest isn't the only trick up our sleeve. Check out our car rentals in Bucharest and travel at your own pace. We search for deals from trusted car rental companies and put them all in one place. You can instantly compare offers and then book with no fees.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.