Question 1

How far in advance should I book a flight to London?

Accepted Answer

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 £168 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 £106 on momondo.

Question 2

How have Bucharest to London flight prices changed over time?

Accepted Answer

As of January 2026, prices for Bucharest to London flights are approximately 10% cheaper when compared to flights at the same time last year.

Question 3

What is the cheapest Bucharest to London flight route?

Accepted Answer

Fly from Bucharest Otopeni Intl to London Stansted for the best Bucharest - London flight prices

Question 4

Which stopover airport has the shortest connection time from Bucharest to London?

Accepted Answer

Vienna (VIE) has the shortest average stopover time for this route: 0h 45m.

Question 5

What is the cheapest airline that flies from Bucharest to London?

Accepted Answer

Wizz Air, Ryanair, and British Airways are the most popular carriers operating from Bucharest to London

Question 6

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Question 7

Which airport is the most popular for stopovers for flights between Bucharest and London?

Accepted Answer

Warsaw (WAW) was the most common stop: 75% of momondo users choosing one-stop flights on this route connected there.

Question 8

What is the cheapest month to fly to London?

Accepted Answer

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 £64.

Question 9

Which stopover airport has the shortest travel time from Bucharest to London?

Accepted Answer

Flights connecting via Vienna (VIE) have the shortest average one-way travel time: 4h 45m.

Question 10

Which airlines fly to London?

Accepted Answer

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 46% 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.

Question 11

How often are flights from Bucharest to London delayed?

Accepted Answer

Historically, on average around 19% of flights between Bucharest and London have experienced a delay on any given week. The average delay length over the past 12 months has been 122 minutes.

Question 12

What is the most punctual flight time for Bucharest to London flights?

Accepted Answer

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Question 13

Which stopover airport offers the lowest fares from Bucharest to London?

Accepted Answer

Flights via Warsaw (WAW) offer the lowest average return price of £189.

Question 14

How many flights depart from Bucharest to London on average per week?

Accepted Answer

As of January 2026, there are 52 flights per week flying from Bucharest to London. The most common day of the week flights depart is Wed, with 27% of flights taking off on this day.

Question 15

Which airline has the best punctuality record on Bucharest to London flights?

Accepted Answer

According to our data, Wizz Air have had the fewest delays on this route over the last 12 months, with about 17% of their flights experiencing any sort of delay.

Question 16

What cabin class options are available on Bucharest to London flights?

Accepted Answer

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.

Question 17

Can stopping save me money on Bucharest to London flights?

Accepted Answer

No. A direct flight is the cheapest option for a flight between Bucharest to London.

Question 18

What is the typical price of a round-trip flight between Bucharest and London?

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from £46 to £118.
The lowest price recently found on this route was £43.

Question 19

What is the cheapest time of day to depart on your flight to London?

Accepted Answer

The cheapest time of day to fly to London is at midday when flights can be purchased for as low as £87. Flights in the afternoon are often more expensive, with an average ticket price of £118.

Question 20

How many flights depart from Bucharest to London on average per day?

Accepted Answer

As of January 2026, there are 7 flights per day flying from Bucharest to London. The most common time of day flights depart is 08:00, with 60% of flights taking off at midday.

Question 21

What is the cheapest day to depart on your flight to London?

Accepted Answer

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 £98. 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 £128.

Question 22

Which airlines fly direct from Bucharest to London?

Accepted Answer

You can get direct flights from Bucharest to London with a variety of airlines, so you’ll have your pick of who you fly with. You can get cheap flights from Bucharest to London with Ryanair, which tend to take about three hours and 25 minutes. You can also take one-way flights from Bucharest to London with Blue Air in around three hours and 25 minutes too. Wizz Air operates Bucharest to London flights as well, with a total journey time of approximately three hours and 30 minutes, whilst TAROM fly this route too, with a total air-time of about three hours and 45 minutes. With momondo, you’ll be able to search and book your flight with ease.

What is the best way to get to and from airports in Bucharest to London?

Otopeni International Airport (OTP) is an easy airport to reach, which means it is a great place to start your journey. You can take a taxi from the city centre to the front of the terminal in approximately 35 minutes. The 783 bus also travels from the city centre directly to the airport. This takes about 50 minutes in total and is a good option for those on a budget. Alternatively, you can take the CFR train to the airport, which takes around 20 minutes in total. You can arrive at several airports in London, all of which provide good connections to the centre of London. From London Heathrow Airport (LHR), you can reach London Paddington train station in about 15 minutes via the Heathrow Express. From London Stansted Airport (STN), the Stansted Express takes you to Liverpool Street train station in about 40 minutes. If you’re landing at London Luton Airport (LTN), then you can get the Thameslink Railway to King’s Cross train station in approximately 40 minutes, whilst those arriving into London Gatwick Airport (LGW) can reach London using the Gatwick Express. This takes around 30 minutes and arrives at London Victoria train station.

What are the benefits of the different airports in Bucharest to London?

Otopeni International Airport provides a range of amenities to passengers, which makes it a great airport to fly from. There are hotels next to the airport at which you can stay if you have an early departure. You can pass through security with ease too, using the fast track service provided. In the departures area you can access the Mastercard Business Lounge, which is great for relaxing prior to departure. There are also restaurants, shops and currency exchange bureaus for you to access, making it a great all-round airport. All the airports you can land at in London with direct flights offer great amenities too. Whether it’s Heathrow, Stansted, Gatwick or Luton, you will be able to stay at an airport hotel should your flight arrive late at night. There is also a range of accessibility options for those that need assistance continuing their onward journey. You’ll find currency exchange offices, shops and food outlets in the arrivals halls too, so you can make sure you’re all set for the next leg of your journey.

Question 23

Which cities can you reach easily once you arrive at London?

Accepted Answer

London has numerous airports so, depending on where you land, you can reach other cities with ease. Stansted Airport is in the north of the city and provides access to cities like Norwich in about one hour and 30 minutes by car or two hours if you travel by train. Luton Airport is also in the north and provides access to Bedford in about 15 minutes if you take the train or 40 minutes if you’re driving. London Gatwick Airport, in the south of London, is approximately 40 minutes away from Brighton by car or 20 minutes by train, whilst London Heathrow Airport, in the west of the city, is around a one hour drive from Oxford or just over one hour if you take the train. There are lots of great options for travelling in the UK, which means you can decide whether you take a train, drive or get a domestic flight.

Question 24

When did momondo last update prices for flights from Bucharest to London?

Accepted Answer

Prices for flights from Bucharest to London were last updated today.

Question 25

How many operators does momondo search for flights from Bucharest to London?

Accepted Answer

As of January 2026, there are 3 operators available to choose from for flights from Bucharest to London.

Question 26

How old do you have to be to fly from Bucharest to London?

Accepted Answer

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.

Question 27

What documentation or ID do you need to fly to London?

Accepted Answer

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.

Best price found	£18
Fastest flight time	3h 15m
Direct flights	Every day
Airports in London	6 airports

Airline	Rating	Free Cancellation	Price
Wizz Air	PriceFrom £40	Free Cancellation	Rating 6.7 400 reviews	Search Wizz Air flights
Ryanair	PriceFrom £43	Free Cancellation	Rating 6.9 5,245 reviews	Search Ryanair flights
British Airways	PriceFrom £98	Free Cancellation	Rating 6.7 7,659 reviews	Search British Airways flights

Cheap flights from Bucharest to London from £21

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