What is the most punctual flight time for $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

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

Which airline has the best punctuality record on $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

According to our data, Buzz have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

Which airlines fly to London?

Wizz Air, Wizz Air and British Airways are the top three most popular airlines that fly to London from Romania according to our data. Wizz Air is the first choice among our users, with 54% of people opting to fly with this airline when travelling to London. Keep in mind that there are 5 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

How often are flights $[0, preposition:'from ']$[0, article:'from ']$[0, place:'from'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] delayed?

Historically, on average around 16% of flights between $[0, place:'genitive'] and $[1, place:'genitive'] have experienced a delay on any given week. The average delay length over the past 12 months has been 135 minutes.

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

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

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

As of November 2025, there are 66 flights per week flying from Romania to London. The most common day of the week flights depart is Fri, with 27% of flights taking off on this day.

How long does it take to fly to London?

Flight times from Romania to London vary, but if you’re flying out of Bucharest and flying into London Heathrow Airport (one of the most popular routes), then the duration is 3h 25m on average. Another popular route from Romania to London is flying from Timisoara to London Heathrow Airport, which will take roughly 4h 35m. Keep in mind that layovers or delays could extend your travel time.

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

As of November 2025, 9 flights take off from Romania and land in London each day. The most common flight departure time for this route is 06:00, with 57% of daily flights taking off at midday.

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

Prices for flights from Romania to London refresh daily.

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

As of November 2025, there are 3 operators available to choose from for flights from Romania to London.

How old do you have to be to fly from Romania 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 Romania 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 license 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.

£29 Cheap Flights from Romania to London in 2025/26

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Recent return flight deals from Romania to London

Enter your travel dates to find the best prices.

18:45 - 20:10OTP-STN

3h 25mdirect

05:55 - 11:20STN-OTP

3h 25mdirect

£51Ryanair

Find Deal

Sat, 6 Dec - Sun, 7 Dec

15:35 - 17:10OTP-LTN

3h 35mdirect

21:55 - 03:15LTN-OTP

3h 20mdirect

£51Wizz Air

Find Deal

Tue, 27 Jan - Fri, 30 Jan

19:40 - 21:15OTP-LTN

3h 35mdirect

09:25 - 14:45LTN-OTP

3h 20mdirect

£52Wizz Air

Find Deal

Thu, 25 Dec - Thu, 1 Jan

21:45 - 23:10OTP-STN

3h 25mdirect

06:20 - 11:45STN-OTP

3h 25mdirect

£52Ryanair

Find Deal

Mon, 1 Dec - Thu, 4 Dec

08:05 - 10:00OTP-LHR

3h 55mdirect

09:55 - 15:10LHR-OTP

3h 15mdirect

£90British Airways

Find Deal

Sat, 31 Jan - Sat, 7 Feb

20:20 - 21:50OTP-LHR

3h 30mdirect

09:55 - 15:10LHR-OTP

3h 15mdirect

£90British Airways

Find Deal

Fri, 30 Jan - Sat, 7 Feb

18:00 - 09:35CLJ-LHR

17h 35m1 stop

10:25 - 17:20LHR-CLJ

4h 55m1 stop

£143LOT

Find Deal

Mon, 12 Jan - Mon, 19 Jan

10:50 - 16:20CLJ-LHR

7h 30m1 stop

06:00 - 14:40LHR-CLJ

6h 40m1 stop

£149SWISS

Find Deal

Thu, 5 Mar - Mon, 9 Mar

18:00 - 09:35CLJ-LHR

17h 35m1 stop

06:30 - 17:20LHR-CLJ

8h 50m1 stop

£151LOT

Find Deal

Mon, 9 Feb - Thu, 12 Feb

10:50 - 16:20CLJ-LHR

7h 30m1 stop

06:00 - 14:30LHR-CLJ

6h 30m1 stop

£151SWISS

Find Deal

Thu, 22 Jan - Sun, 25 Jan

LOT flights from Romania to London

Our best LOT deals on Romania to London flight tickets

LOT

30 Nov

CLJ13:35Cluj Napoca

10h 25m

1 stop

LHR22:00London Heathrow

3 Dec

LHR06:30London Heathrow

4h 45m

1 stop

CLJ13:15Cluj Napoca

£134

Find similar

LOT

30 Nov

CLJ13:35Cluj Napoca

22h 00m

1 stop

LHR09:35London Heathrow

6 Dec

LHR06:30London Heathrow

9h 05m

1 stop

CLJ17:35Cluj Napoca

£138

Find similar

LOT

30 Nov

CLJ13:35Cluj Napoca

10h 25m

1 stop

LHR22:00London Heathrow

3 Dec

LHR06:30London Heathrow

4h 45m

1 stop

CLJ13:15Cluj Napoca

£140

Find similar

Lufthansa flights from Romania to London

Our best Lufthansa deals on Romania to London flight tickets

Lufthansa

5 Dec

CLJ14:25Cluj Napoca

10h 30m

1 stop

LHR22:55London Heathrow

10 Dec

LHR08:45London Heathrow

14h 10m

1 stop

CLJ00:55Cluj Napoca

£152

Find similar

Lufthansa

5 Dec

CLJ14:25Cluj Napoca

10h 30m

1 stop

LHR22:55London Heathrow

9 Dec

LHR07:40London Heathrow

15h 15m

1 stop

CLJ00:55Cluj Napoca

£155

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Fly from

Fly to

Route

Depart

Return

Price

BucharestLondon

OTP - STN

OTPSTN

Bucharest Otopeni Intl

Sat 6/12

18:45-20:10

Nonstop3h 25m

London Stansted

Sun 7/12

05:55-11:20

Nonstop3h 25m

£51

BucharestLondon

OTP - LTN

OTPLTN

Bucharest Otopeni Intl

Tue 27/1

15:35-17:10

Nonstop3h 35m

London Luton

Fri 30/1

21:55-03:15

Nonstop3h 20m

£51

BucharestLondon

OTP - LTN

OTPLTN

Bucharest Otopeni Intl

Thu 25/12

19:40-21:15

Nonstop3h 35m

London Luton

Thu 1/1

09:25-14:45

Nonstop3h 20m

£52

BucharestLondon

OTP - STN

OTPSTN

Bucharest Otopeni Intl

Mon 1/12

21:45-23:10

Nonstop3h 25m

London Stansted

Thu 4/12

06:20-11:45

Nonstop3h 25m

£52

BucharestLondon

OTP - LHR

OTPLHR

Bucharest Otopeni Intl

Sat 31/1

08:05-10:00

Nonstop3h 55m

London Heathrow

Sat 7/2

09:55-15:10

Nonstop3h 15m

£90

BucharestLondon

OTP - LHR

OTPLHR

Bucharest Otopeni Intl

Fri 30/1

20:20-21:50

Nonstop3h 30m

London Heathrow

Sat 7/2

09:55-15:10

Nonstop3h 15m

£90

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

Mon 12/1

18:00-09:35

1 stop17h 35m

London Heathrow

Mon 19/1

10:25-17:20

1 stop4h 55m

£143

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

Thu 5/3

10:50-16:20

1 stop7h 30m

London Heathrow

Mon 9/3

06:00-14:40

1 stop6h 40m

£149

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

Mon 9/2

18:00-09:35

1 stop17h 35m

London Heathrow

Thu 12/2

06:30-17:20

1 stop8h 50m

£151

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

Thu 22/1

10:50-16:20

1 stop7h 30m

London Heathrow

Sun 25/1

06:00-14:30

1 stop6h 30m

£151

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Romania 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

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from Romania is in March. Flight prices, which tend to average around £54, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Romania averaging around £61.

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 £95. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Romania to London for around £128.

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 £86. Flights in the afternoon are often more expensive, with an average ticket price of £118.

What is the cheapest Romania to London flight route?

Fly from Cluj Napoca to London Stansted for the best Romania - 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 Romania when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £172 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 Romania for as low as £109 on momondo.

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

There are 3 cabin classes available to choose from on Romania 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 Romania to London flights?

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

Cheap Romania to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Romania to London

Best price found	£34
Fastest flight time	2h 55m
Direct flights	Mon, Tue, Wed, Fri, Sat and Sun
Airports in London	2 airports

The best one-way flight to London from Romania in the past 72 hours is £34. The best return flight deal from Romania to London found on momondo in the last 72 hours is £61.

The fastest flight from Romania to London takes 2h 55m

Direct flights go from Romania to London on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. Airlines offering direct flights are: Ryanair, Wizz Air and HiSky.

There are 2 airports near London: London Luton (LTN), London Stansted (STN)

Search flight deals

When did momondo last update prices for flights from Romania to London?
Prices for flights from Romania to London refresh daily.
How many operators does momondo search for flights from Romania to London?
As of November 2025, there are 3 operators available to choose from for flights from Romania to London.
How old do you have to be to fly from Romania 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 Romania 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 license 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 Romania to London?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Romania to London is Airbus A321-100/200 (22.77% of total bookings). The next most popular plane models are Airbus A321neo (22.56%), Boeing 737-800 Passenger/BBJ2 (winglets) (17.08%), and Airbus A320-100/200 (16.79%).

Best airlines flying from Romania to London

Compare and see reviews for airlines that fly from Romania to London with momondo

Airline	Rating	Free Cancellation	Price
Wizz Air	PriceFrom £41	Free Cancellation	Rating 6.8 393 reviews	Search Wizz Air flights
Ryanair	PriceFrom £45	Free Cancellation	Rating 6.8 5,197 reviews	Search Ryanair flights
Wizz Air	PriceFrom £47	Free Cancellation	Rating 6.2 158 reviews	Search Wizz Air flights
British Airways	PriceFrom £101	Free Cancellation	Rating 6.7 7,533 reviews	Search British Airways flights
Lufthansa	PriceFrom £156	Free Cancellation	Rating 6.8 7,579 reviews	Search Lufthansa flights

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Canterbury

Southend-on-Sea

Ipswich

Ilford

Guildford

Dover

Colchester

Chelmsford

Hayes

Worthing

Ramsgate

Dartford

Bedford

Winchester

Why use momondo?

Why should I use momondo to find a flight deal from Romania to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Romania to London . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Romania to London with flexible booking policies on momondo?

Yes. All flights to London from Romania on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Romania to London?

Once you have performed a search for Romania 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 Romania to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Romania 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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Fly into one of these airports located in London

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London Gatwick Airport

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London Stansted Airport

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Flights to Invernessfrom £37

Flights to Newquayfrom £34

Cheap flights from Romania to London from £29

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Romania to London departing on 22/1. 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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Big names, great deals

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LOT flights from Romania to London

Our best LOT deals on Romania to London flight tickets

Lufthansa flights from Romania to London

Our best Lufthansa deals on Romania to London flight tickets

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Use the filters below to find and compare flights from Romania to London that are best for you.

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How to get the cheapest flight ticket from Romania 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 month to fly to London?

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 £95. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Romania to London for around £128.

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 £86. Flights in the afternoon are often more expensive, with an average ticket price of £118.

What is the cheapest Romania to London flight route?

Fly from Cluj Napoca to London Stansted for the best Romania - London flight prices

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

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

There are 3 cabin classes available to choose from on Romania 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 Romania to London flights?

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

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

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

Which airlines fly to London?

How often are flights $[0, preposition:'from ']$[0, article:'from ']$[0, place:'from'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] delayed?

Historically, on average around 16% of flights between $[0, place:'genitive'] and $[1, place:'genitive'] have experienced a delay on any given week. The average delay length over the past 12 months has been 135 minutes.

What is the most punctual flight time for $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

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

Which airline has the best punctuality record on $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

According to our data, Buzz have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

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

As of November 2025, 9 flights take off from Romania and land in London each day. The most common flight departure time for this route is 06:00, with 57% of daily flights taking off at midday.

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

As of November 2025, there are 66 flights per week flying from Romania to London. The most common day of the week flights depart is Fri, with 27% of flights taking off on this day.

How long does it take to fly to London?

Cheap Romania to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Romania to London

Best price found

Fastest flight time

Direct flights

Airports in London

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

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

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

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

What is the most popular plane model from Romania to London?

Best airlines flying from Romania to London

Compare and see reviews for airlines that fly from Romania to London with momondo

Travelling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from Romania to London?

Can I find flights from Romania to London with flexible booking policies on momondo?

How can momondo help me find flights from Romania to London?

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

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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 35.6 mi from London