Question 1

How long does it take to fly to London?

Accepted Answer

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 20m on average. Another popular route from Romania to London is flying from Timisoara to London Heathrow Airport, which will take roughly 6h. Keep in mind that layovers or delays could extend your travel time.

Question 2

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

Accepted Answer

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

Question 3

What is the cheapest Romania to London flight route?

Accepted Answer

Fly from Timisoara to London Luton for the best Romania - London flight prices

Question 4

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

Accepted Answer

As of January 2026, 10 flights take off from Romania and land in London each day. The most common flight departure time for this route is 06:00, with 60% of daily flights taking off at midday.

Question 5

What is the cheapest month to fly to London?

Accepted Answer

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 November is another great option to travel to London, with average flight prices from Romania averaging around £64.

Question 6

How often are flights from Romania to London delayed?

Accepted Answer

Historically, on average around 16% of flights between Romania and London have experienced a delay on any given week. The average delay length over the past 12 months has been 135 minutes.

Question 7

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

Accepted Answer

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 £167 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 £106 on momondo.

Question 8

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

Accepted Answer

As of January 2026, there are 76 flights per week flying from Romania to London. The most common day of the week flights depart is Wed, with 24% of flights taking off on this day.

Question 9

Can stopping save me money on Romania to London flights?

Accepted Answer

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

Question 10

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 11

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

Accepted Answer

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

Question 12

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 Romania to London for around £127.

Question 13

Which airlines fly to London?

Accepted Answer

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 51% 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.

Question 14

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 £86. Flights in the afternoon are often more expensive, with an average ticket price of £117.

Question 15

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

Accepted Answer

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.

Question 16

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

Accepted Answer

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.

Question 17

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

Accepted Answer

Prices for flights from Romania to London refresh daily.

Question 18

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

Accepted Answer

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

Question 19

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

Accepted Answer

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.

Question 20

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

Accepted Answer

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.

Best price found	£18
Fastest flight time	2h 45m
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
Wizz Air	PriceFrom £45	Free Cancellation	Rating 6.2 159 reviews	Search Wizz Air flights
British Airways	PriceFrom £98	Free Cancellation	Rating 6.7 7,657 reviews	Search British Airways flights
Lufthansa	PriceFrom £152	Free Cancellation	Rating 6.8 7,692 reviews	Search Lufthansa flights

Cheap flights from Romania to London from £15

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 18/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Romania to London

Recent return flight deals from Romania to London

Recent one-way flight deals from Romania to London

Recent last minute flight deals from Romania to London

Recent direct flight deals from Romania to London

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

momondo Fare Finder

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

See travel insights to London from

How to get the cheapest flight ticket from Romania to London

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 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 Romania to London for around £127.

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 £117.

What is the cheapest Romania to London flight route?

Fly from Timisoara to London Luton 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 from Romania to London delayed?

Historically, on average around 16% of flights between Romania and London 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 Romania to London 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.

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

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.

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

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

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

As of January 2026, 10 flights take off from Romania and land in London each day. The most common flight departure time for this route is 06:00, with 60% of daily flights taking off at midday.

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

As of January 2026, there are 76 flights per week flying from Romania to London. The most common day of the week flights depart is Wed, with 24% 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