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Cheap flights from Bucharest to London from €47

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Bucharest to London departing on 5/2. 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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Find the cheapest flights from Bucharest to London

Cheap return flights

These are some of the best return flight deals from Bucharest to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Bucharest to London.

Cheap last-minute flights

Planning a quick getaway from Bucharest to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Bucharest to London

Find recent return train or bus tickets from Bucharest to London.

All return flight deals from Bucharest to London

The cheapest plane tickets from Bucharest to London found on KAYAK recently.
17:55 - 19:25OTP-STN
3h 30mdirect
19:35 - 00:40STN-OTP
3h 05mdirect
€47Ryanair
Find Deal
Wed, 5 Feb - Sat, 8 Feb
19:20 - 20:55OTP-LTN
3h 35mdirect
15:05 - 20:25LTN-OTP
3h 20mdirect
€47Wizz Air
Find Deal
Fri, 7 Mar - Tue, 25 Mar
22:50 - 07:40OTP-LTN
10h 50m1 stop
21:40 - 03:00LTN-OTP
3h 20mdirect
Wed, 12 Feb - Thu, 27 Feb
15:35 - 17:10OTP-LTN
3h 35mdirect
21:40 - 03:00LTN-OTP
3h 20mdirect
€87Wizz Air
Find Deal
Mon, 17 Feb - Thu, 20 Feb
19:20 - 20:55OTP-LTN
3h 35mdirect
21:40 - 03:00LTN-OTP
3h 20mdirect
€96Wizz Air
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Tue, 11 Feb - Wed, 12 Feb
11:40 - 13:20OTP-LGW
3h 40mdirect
13:20 - 22:15LGW-OTP
6h 55m1 stop
€103
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Wed, 12 Feb - Thu, 27 Feb
16:00 - 17:40OTP-LHR
3h 40mdirect
09:45 - 15:00LHR-OTP
3h 15mdirect
€124British Airways
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Mon, 3 Feb - Sun, 9 Feb
08:05 - 09:55OTP-LHR
3h 50mdirect
17:55 - 23:05LHR-OTP
3h 10mdirect
€128British Airways
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Wed, 19 Mar - Wed, 19 Mar
18:25 - 17:20OTP-LHR
24h 55m1 stop
18:10 - 13:50LHR-OTP
17h 40m1 stop
€153LOT
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Wed, 12 Feb - Thu, 27 Feb
05:30 - 17:20OTP-LHR
13h 50m1 stop
06:30 - 01:45LHR-OTP
17h 15m1 stop
€190LOT
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Tue, 11 Feb - Fri, 14 Feb
11:40 - 13:20OTP-LGW
3h 40mdirect
€84Wizz Air
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Tue, 28 Jan
06:45 - 08:15OTP-LTN
3h 30mdirect
€84Wizz Air
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Tue, 28 Jan
10:50 - 17:55OTP-LHR
9h 05m1 stop
€86Aegean Airlines
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Fri, 14 Feb
10:50 - 17:55OTP-LHR
9h 05m1 stop
€87Aegean Airlines
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Wed, 12 Feb
05:55 - 07:25OTP-STN
3h 30mdirect
€91Ryanair
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Fri, 21 Feb
22:00 - 23:25OTP-STN
3h 25mdirect
€100Ryanair
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Thu, 24 Apr
08:05 - 09:55OTP-LHR
3h 50mdirect
€128British Airways
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Wed, 29 Jan
08:05 - 09:55OTP-LHR
3h 50mdirect
€130British Airways
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Wed, 29 Jan
19:20 - 20:55OTP-LTN
3h 35mdirect
€189Wizz Air
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Sun, 26 Jan
11:40 - 13:20OTP-LGW
3h 40mdirect
€264Wizz Air
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Sun, 26 Jan
12:55 - 18:35OTP-LHR
7h 40m1 stop
16:40 - 01:10LHR-OTP
6h 30m1 stop
€220Lufthansa
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Sun, 26 Jan - Tue, 4 Feb
06:45 - 08:15OTP-LTN
3h 30mdirect
21:40 - 03:00LTN-OTP
3h 20mdirect
€262Wizz Air
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Sat, 25 Jan - Thu, 27 Feb
16:05 - 12:20OTP-LHR
22h 15m1 stop
13:20 - 15:35LHR-OTP
24h 15m1 stop
€268Air Serbia
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Thu, 23 Jan - Tue, 28 Jan
06:00 - 09:30OTP-LCY
5h 30m1 stop
17:05 - 00:40LCY-OTP
5h 35m1 stop
€272KLM
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Sat, 25 Jan - Tue, 28 Jan
21:15 - 22:45OTP-STN
3h 30mdirect
07:40 - 12:45STN-OTP
3h 05mdirect
€285Ryanair
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Sun, 26 Jan - Sun, 2 Feb
16:40 - 11:40OTP-LCY
21h 00m1 stop
13:30 - 00:30LCY-OTP
9h 00m1 stop
€292SWISS
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Fri, 24 Jan - Wed, 26 Feb
04:30 - 12:20OTP-LHR
9h 50m1 stop
13:20 - 15:35LHR-OTP
24h 15m1 stop
€298Air Serbia
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Wed, 22 Jan - Tue, 28 Jan
06:30 - 16:40OTP-LHR
12h 10m2 stops
17:10 - 00:25LHR-OTP
5h 15m1 stop
€301SWISS
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Sat, 25 Jan - Thu, 27 Feb
14:00 - 18:25OTP-LCY
6h 25m1 stop
08:40 - 16:40LCY-OTP
6h 00m1 stop
€313KLM
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Sun, 26 Jan - Thu, 30 Jan
21:15 - 22:45OTP-STN
3h 30mdirect
16:45 - 21:50STN-OTP
3h 05mdirect
€326Ryanair
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Wed, 22 Jan - Sun, 26 Jan
22:15 - 23:45OTP-STN
3h 30mdirect
19:35 - 00:40STN-OTP
3h 05mdirect
€43Ryanair
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Sun, 2 Feb - Tue, 11 Feb
19:20 - 20:55OTP-LTN
3h 35mdirect
21:40 - 03:00LTN-OTP
3h 20mdirect
€45Wizz Air
Find Deal
Wed, 12 Feb - Thu, 27 Feb
21:05 - 22:35OTP-STN
3h 30mdirect
16:45 - 21:50STN-OTP
3h 05mdirect
€46Ryanair
Find Deal
Thu, 27 Feb - Sun, 2 Mar
19:20 - 20:55OTP-LTN
3h 35mdirect
21:40 - 03:00LTN-OTP
3h 20mdirect
€47Wizz Air
Find Deal
Fri, 7 Mar - Mon, 10 Mar
17:55 - 19:25OTP-STN
3h 30mdirect
19:35 - 00:40STN-OTP
3h 05mdirect
€47Ryanair
Find Deal
Wed, 5 Feb - Sat, 8 Feb
22:10 - 23:40OTP-STN
3h 30mdirect
19:50 - 00:55STN-OTP
3h 05mdirect
€48Ryanair
Find Deal
Fri, 7 Mar - Fri, 14 Mar
18:20 - 20:00OTP-LGW
3h 40mdirect
14:00 - 19:10LGW-OTP
3h 10mdirect
€52Wizz Air
Find Deal
Fri, 7 Feb - Tue, 11 Feb
15:35 - 17:10OTP-LTN
3h 35mdirect
21:40 - 03:00LTN-OTP
3h 20mdirect
€87Wizz Air
Find Deal
Mon, 17 Feb - Thu, 20 Feb
16:00 - 17:40OTP-LHR
3h 40mdirect
09:45 - 15:00LHR-OTP
3h 15mdirect
€124British Airways
Find Deal
Mon, 3 Feb - Sun, 9 Feb
08:05 - 09:55OTP-LHR
3h 50mdirect
17:55 - 23:05LHR-OTP
3h 10mdirect
€128British Airways
Find Deal
Wed, 19 Mar - Wed, 19 Mar

British Airways flights from Bucharest to London

Our best British Airways deals on Bucharest to London flight tickets
British Airways
3 Feb
OTP16:00Bucharest Otopeni Intl
3h 40m
LHR17:40London Heathrow
9 Feb
LHR09:45London Heathrow
3h 15m
OTP15:00Bucharest Otopeni Intl
British Airways
19 Mar
OTP08:05Bucharest Otopeni Intl
3h 50m
LHR09:55London Heathrow
19 Mar
LHR17:55London Heathrow
3h 10m
OTP23:05Bucharest Otopeni Intl
British Airways
29 Jan
OTP08:05Bucharest Otopeni Intl
3h 50m
LHR09:55London Heathrow
19 Feb
LHR17:55London Heathrow
3h 10m
OTP23:05Bucharest Otopeni Intl

Air Serbia flights from Bucharest to London

Our best Air Serbia deals on Bucharest to London flight tickets
Air Serbia
26 Feb
OTP04:30Bucharest Otopeni Intl
9h 50m
1 stop
LHR12:20London Heathrow
2 Mar
LHR13:20London Heathrow
24h 15m
1 stop
OTP15:35Bucharest Otopeni Intl
Air Serbia
3 Mar
OTP16:05Bucharest Otopeni Intl
22h 15m
1 stop
LHR12:20London Heathrow
11 Mar
LHR13:20London Heathrow
23h 55m
1 stop
OTP15:15Bucharest Otopeni Intl
Air Serbia
30 Jan
OTP04:30Bucharest Otopeni Intl
9h 50m
1 stop
LHR12:20London Heathrow
3 Feb
LHR13:20London Heathrow
24h 15m
1 stop
OTP15:35Bucharest Otopeni Intl

See travel insights to London from

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?

In general, March is the cheapest month to fly from Bucharest to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €70. If you are unable to visit London during the month of March, then departing from Bucharest during the month February is also very affordable. Most momondo users find prices during this month for around €80.

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

Our data shows that Saturday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as €142. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Bucharest to London for around €263.

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 €0. In contrast, the most expensive time of day to depart to London is in the morning when prices are around €207.

What is the cheapest Bucharest to London flight route?

Fly from Bucharest Otopeni Intl to London Stansted 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 21 weeks ahead of your departure date. In general, you can expect to find flights to London for around €201 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Bucharest for as low as €171 on momondo.

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

There are 2 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.

How have Bucharest to London flight prices changed over time?

As of January 2025, prices for Bucharest to London flights are approximately 14% more expensive when compared to flights at the same time last year.

When to book flights from Bucharest to London

Are you open to changing your travel dates? Check out the ideal times to fly from Bucharest to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

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

Best price found

€84

Fastest flight time

3h 25m

Direct flights

Every day

Airports in London

5 airports
The best one-way flight to London from Bucharest in the past 72 hours is €84. The best return flight deal from Bucharest to London found on momondo in the last 72 hours is €47.
The fastest flight from Bucharest to London takes 3h 25m
Direct flights go from Bucharest to London every day.
There are 5 airports near London: London City (LCY), London Luton (LTN), London Heathrow (LHR), London Stansted (STN), London Gatwick (LGW)

  • How far is Bucharest to London by plane?

    The straight-line distance from Bucharest to London is 2089.0 km. A reasonable flight in good conditions will take 3h 25m.

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

    Prices for flights from Bucharest to London refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. 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 necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Bucharest to London?

  • What is the most popular airline from Bucharest to London?


Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Milton Keynes
Chelmsford
Woking
Slough
Wembley
Luton
Hounslow
Watford
Ashford
Enfield
Bishop's Stortford
Guildford
Worthing
Camberley
High Wycombe
Abingdon
Borehamwood
Royal Tunbridge Wells
Woodstock

Why 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?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Bucharest to London.

I’m not ready to book a flight from Bucharest to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Bucharest 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.


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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 57.3 km from London