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.

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

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

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 25m. 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.

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

As of November 2025, there are 63 flights per week flying from Romania to London. The most common day of the week flights depart is Wed, with 25% of flights taking off on this day.

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.

£31 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.

12:10 - 13:35OTP-STN

3h 25mdirect

16:50 - 22:15STN-OTP

3h 25mdirect

£48Ryanair

Find Deal

Wed, 19 Nov - Fri, 21 Nov

05:50 - 07:25OTP-LTN

3h 35mdirect

23:35 - 04:55LTN-OTP

3h 20mdirect

£48Wizz Air

Find Deal

Fri, 21 Nov - Sat, 29 Nov

19:40 - 20:55OTP-LTN

3h 15mdirect

17:50 - 23:10LTN-OTP

3h 20mdirect

£48Wizz Air

Find Deal

Tue, 27 Jan - Sat, 31 Jan

18:15 - 19:40OTP-STN

3h 25mdirect

08:15 - 13:40STN-OTP

3h 25mdirect

£48Ryanair

Find Deal

Wed, 3 Dec - Wed, 10 Dec

08:05 - 10:00OTP-LHR

3h 55mdirect

09:30 - 14:45LHR-OTP

3h 15mdirect

£90British Airways

Find Deal

Sat, 28 Feb - Wed, 4 Mar

20:20 - 21:50OTP-LHR

3h 30mdirect

18:10 - 23:25LHR-OTP

3h 15mdirect

£91British Airways

Find Deal

Fri, 30 Jan - Sat, 7 Feb

05:35 - 22:00OTP-LHR

18h 25m1 stop

06:30 - 23:15LHR-OTP

14h 45m1 stop

£120LOT

Find Deal

Thu, 18 Dec - Thu, 25 Dec

08:20 - 22:00OTP-LHR

15h 40m1 stop

06:30 - 13:50LHR-OTP

5h 20m1 stop

£120LOT

Find Deal

Mon, 24 Nov - Fri, 28 Nov

15:15 - 19:15CLJ-LHR

6h 00m1 stop

06:00 - 14:30LHR-CLJ

6h 30m1 stop

£151SWISS

Find Deal

Sun, 23 Nov - Sun, 30 Nov

10:50 - 16:20CLJ-LHR

7h 30m1 stop

06:00 - 14:30LHR-CLJ

6h 30m1 stop

£152SWISS

Find Deal

Thu, 20 Nov - Sun, 23 Nov

LOT flights from Romania to London

Our best LOT deals on Romania to London flight tickets

LOT

18 Dec

OTP05:35Bucharest Otopeni Intl

18h 25m

1 stop

LHR22:00London Heathrow

25 Dec

LHR06:30London Heathrow

14h 45m

1 stop

OTP23:15Bucharest Otopeni Intl

£120

Find similar

LOT

24 Nov

OTP08:20Bucharest Otopeni Intl

15h 40m

1 stop

LHR22:00London Heathrow

28 Nov

LHR06:30London Heathrow

5h 20m

1 stop

OTP13:50Bucharest Otopeni Intl

£120

Find similar

LOT

15 Nov

OTP05:35Bucharest Otopeni Intl

6h 00m

1 stop

LHR09:35London Heathrow

22 Nov

LHR10:35London Heathrow

10h 40m

1 stop

OTP23:15Bucharest Otopeni Intl

£156

Find similar

SWISS flights from Romania to London

Our best SWISS deals on Romania to London flight tickets

SWISS

23 Nov

CLJ15:15Cluj Napoca

6h 00m

1 stop

LHR19:15London Heathrow

30 Nov

LHR06:00London Heathrow

6h 30m

1 stop

CLJ14:30Cluj Napoca

£151

Find similar

SWISS

13 Nov

CLJ10:50Cluj Napoca

7h 30m

1 stop

LHR16:20London Heathrow

7 Dec

LHR06:00London Heathrow

6h 30m

1 stop

CLJ14:30Cluj Napoca

£181

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Fly from

Fly to

Route

Depart

Return

Price

BucharestLondon

OTP - STN

OTPSTN

Bucharest Otopeni Intl

Wed 19/11

12:10-13:35

Nonstop3h 25m

London Stansted

Fri 21/11

16:50-22:15

Nonstop3h 25m

£48

BucharestLondon

OTP - LTN

OTPLTN

Bucharest Otopeni Intl

Fri 21/11

05:50-07:25

Nonstop3h 35m

London Luton

Sat 29/11

23:35-04:55

Nonstop3h 20m

£48

BucharestLondon

OTP - LTN

OTPLTN

Bucharest Otopeni Intl

Tue 27/1

19:40-20:55

Nonstop3h 15m

London Luton

Sat 31/1

17:50-23:10

Nonstop3h 20m

£48

BucharestLondon

OTP - STN

OTPSTN

Bucharest Otopeni Intl

Wed 3/12

18:15-19:40

Nonstop3h 25m

London Stansted

Wed 10/12

08:15-13:40

Nonstop3h 25m

£48

BucharestLondon

OTP - LHR

OTPLHR

Bucharest Otopeni Intl

Sat 28/2

08:05-10:00

Nonstop3h 55m

London Heathrow

Wed 4/3

09:30-14:45

Nonstop3h 15m

£90

BucharestLondon

OTP - LHR

OTPLHR

Bucharest Otopeni Intl

Fri 30/1

20:20-21:50

Nonstop3h 30m

London Heathrow

Sat 7/2

18:10-23:25

Nonstop3h 15m

£91

BucharestLondon

OTP - LHR

OTPLHR

Bucharest Otopeni Intl

Thu 18/12

05:35-22:00

1 stop18h 25m

London Heathrow

Thu 25/12

06:30-23:15

1 stop14h 45m

£120

BucharestLondon

OTP - LHR

OTPLHR

Bucharest Otopeni Intl

Mon 24/11

08:20-22:00

1 stop15h 40m

London Heathrow

Fri 28/11

06:30-13:50

1 stop5h 20m

£120

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

Sun 23/11

15:15-19:15

1 stop6h 00m

London Heathrow

Sun 30/11

06:00-14:30

1 stop6h 30m

£151

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

Thu 20/11

10:50-16:20

1 stop7h 30m

London Heathrow

Sun 23/11

06:00-14:30

1 stop6h 30m

£152

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

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 £55, 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 £64.

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 £108 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	3h 05m
Direct flights	Every day
Airports in London	3 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 3h 05m

Direct flights go from Romania to London every day.

There are 3 airports near London: London Luton (LTN), London Stansted (STN), London Gatwick (LGW)

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 6.8 389 reviews	Search Wizz Air flights
Ryanair	PriceFrom £45	Free Cancellation	Rating 6.8 5,186 reviews	Search Ryanair flights
Wizz Air	PriceFrom £48	Free Cancellation	Rating 6.1 156 reviews	Search Wizz Air flights
British Airways	PriceFrom £101	Free Cancellation	Rating 6.7 7,496 reviews	Search British Airways flights
Lufthansa	PriceFrom £157	Free Cancellation	Rating 6.8 7,554 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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Cheap flights from Romania to London from £31

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 17/11. 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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LOT flights from Romania to London

Our best LOT deals on Romania to London flight tickets

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Our best SWISS deals on Romania to London flight tickets

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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?

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

Which airlines fly to London?

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 63 flights per week flying from Romania to London. The most common day of the week flights depart is Wed, with 25% 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