Q: How much does it cost for a return flight from Bucharest Otopeni Intl Airport to London Heathrow Airport?

Airfare is below average for this route at the moment. Bucharest Otopeni Intl Airport to London Heathrow Airport flights typically cost between £163 and £258 in February. The cheapest return flight price found within the last 3 days was £87 on British Airways (17 Feb-21 Feb).

Question 1

Which airport typically offers the quickest stopover for flights from Bucharest Otopeni Intl Airport to London Heathrow Airport?

Accepted Answer

Flights via Vienna (VIE) offer the fastest connection on this route, with an average stopover time of 0h 30m.

Question 2

What’s the fastest stopover option from Bucharest Otopeni Intl Airport to London Heathrow Airport?

Accepted Answer

Flights via Vienna (VIE) have the shortest average one-way travel time for one-stop routes: 4h 40m.

Question 3

What’s the top stopover airport for flights from Bucharest Otopeni Intl Airport to London Heathrow Airport?

Accepted Answer

Warsaw (WAW) – chosen by Cheapflights users on 80% of one-stop itineraries from Bucharest Otopeni Intl Airport to London Heathrow Airport on Cheapflights.

Question 4

How much does it cost for a return flight from Bucharest Otopeni Intl Airport to London Heathrow Airport?

Accepted Answer

Airfare is below average for this route at the moment.Bucharest Otopeni Intl Airport to London Heathrow Airport flights typically cost between £163 and £258 in February.
The cheapest return flight price found within the last 3 days was £87 on British Airways (17 Feb-21 Feb).

Question 5

What’s the cheapest stopover airport for flights from Bucharest Otopeni Intl Airport to London Heathrow Airport?

Accepted Answer

Warsaw (WAW) is the most affordable one-stop option, with an average return flight price of £291.

Question 6

How long is the flight from Bucharest Otopeni Intl Airport to London Heathrow Airport?

Accepted Answer

For as low as £87, British Airways can have you in London Heathrow Airport from Bucharest Otopeni Intl Airport in 3h 30m. The distance from Bucharest Otopeni Intl Airport to London Heathrow Airport is about 1307 mi. Most flights are nonstop.

Question 7

What is the cheapest airline to fly from Bucharest Otopeni Intl Airport to London Heathrow Airport round-trip?

Accepted Answer

British Airways, at £92, was found to be the cheapest airline from Bucharest Otopeni Intl Airport to London Heathrow Airport.. British Airways is currently priced 42% below the average price you’ll pay for this route.

Question 8

How far ahead should I book a flight from Bucharest Otopeni Intl Airport to London Heathrow Airport?

Accepted Answer

To ensure you get the cheapest price possible for a flight from Bucharest Otopeni Intl Airport to London Heathrow Airport, you should look to book at least 53 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Question 9

What is the cheapest month to book a flight from Bucharest Otopeni Intl Airport to London Heathrow Airport?

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to London Heathrow Airport (average of £112). Flying from Bucharest Otopeni Intl Airport to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 10

What is the cheapest day to fly from Bucharest Otopeni Intl Airport to London Heathrow Airport?

Accepted Answer

Travellers seeking maximum savings on their Bucharest Otopeni Intl Airport to London Heathrow Airport flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 11

Weekly flight availability from Bucharest Otopeni Intl Airport to London Heathrow Airport

Accepted Answer

The most flights from OTP to LHR are scheduled on a Monday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

Question 12

E

Accepted Answer

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Question 13

E

Accepted Answer

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Question 14

What are the cheapest flights from Bucharest Otopeni Intl Airport to London Heathrow Airport?

Accepted Answer

While on average a flight from Bucharest Otopeni Intl Airport to London Heathrow Airport is generally £135, our data shows the cheapest flight currently is £44. When looking at the most popular route, (Bucharest Otopeni Intl - London Heathrow), you can expect to pay £86 for that flight.

Question 15

What are the most reliable airlines from Bucharest Otopeni Intl Airport to London Heathrow Airport?

Accepted Answer

No one likes to see their flight delayed. When booking a flight from Bucharest Otopeni Intl Airport to London Heathrow Airport consider choosing Royal Air Maroc (79%), American Airlines (68%) or British Airways (59%) as they are the most reliable in getting you off to your destination on time.

Question 16

What is the cheapest day to fly round-trip from Bucharest Otopeni Intl Airport to London Heathrow Airport?

Accepted Answer

Saturday flights are generally found to be more expensive for flights from Bucharest Otopeni Intl Airport to London Heathrow Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to London Heathrow Airport.

Question 17

How far in advance should I book a flight from Bucharest Otopeni Intl Airport to London Heathrow Airport?

Accepted Answer

Find a great deal and save up to 175% by booking at least 38 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Bucharest Otopeni Intl Airport to London Heathrow Airport within the next two weeks, with the cheapest ticket starting at £98.

Question 18

What is the cheapest month to fly from Bucharest Otopeni Intl Airport to London Heathrow Airport?

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, March can be a great choice for travel to London Heathrow Airport. Flights to London Heathrow Airport from Bucharest Otopeni Intl Airport in March are about £103 on average during March, but can be found for as low as £35.

Question 19

What is the cheapest time of day to fly from OTP to LHR?

Accepted Answer

Unlike in the morning, when flights are generally more expensive, you can save up to 31% on flights from Bucharest Otopeni Intl Airport to London Heathrow Airport by exploring options for tickets in the afternoon.

Question 20

Can I find deals for flights from Otopeni Intl to Heathrow that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Otopeni Intl to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 21

How can I find direct flights from Otopeni Intl to Heathrow?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Otopeni Intl to Heathrow.

Question 22

Can I find deals for business class flights from Otopeni Intl to Heathrow?

Accepted Answer

Yes. Cheapflights offers flight deals from Otopeni Intl to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 23

How does Cheapflights help users find flights from Otopeni Intl to Heathrow?

Accepted Answer

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Heathrow from Otopeni Intl today with Cheapflights!

Question 24

Why should you use Cheapflights to find cheap flight tickets from Otopeni Intl to Heathrow?

Accepted Answer

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Otopeni Intl to Heathrow.

Question 25

Can Cheapflights find flights from Otopeni Intl to Heathrow with no change fees?

Accepted Answer

Yes! Cheapflights helps users easily find flights from Otopeni Intl to Heathrow with no change fees.

Question 26

Can Cheapflights notify me if prices for flights from Otopeni Intl to Heathrow become cheaper?

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Otopeni Intl today and book when prices fit your budget.

Round-trip from	£87
One-way from	£38
Popular in	July
Cheapest in	February
Average price	£224
Good round-trip deal	£89 or less
Good one-way deal	£56 or less

Cheap flights from Bucharest Otopeni Intl Airport to London Heathrow Airport from £38

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Bucharest Otopeni Intl to London Heathrow are usually found in February or January, booked 53 days in advance, depart on a Monday or Wednesday and return on a Thursday

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Find flight deals from Otopeni Intl to Heathrow

Cheapest flights from Otopeni Intl to HeathrowExplore the most affordable flight options available from Otopeni Intl to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.

Explore the most affordable flight options available from Otopeni Intl to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.

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Cheapflights Insights

Everything you need to know about your flight from Bucharest Otopeni Intl Airport to London Heathrow Airport

How far ahead should I book a flight from Bucharest Otopeni Intl Airport to London Heathrow Airport?

What is the cheapest month to book a flight from Bucharest Otopeni Intl Airport to London Heathrow Airport?

What is the cheapest time of day to fly from OTP to LHR?

How much does it cost for a return flight from Bucharest Otopeni Intl Airport to London Heathrow Airport?

Weekly flight availability from Bucharest Otopeni Intl Airport to London Heathrow Airport

What’s the top stopover airport for flights from Bucharest Otopeni Intl Airport to London Heathrow Airport?

What’s the fastest stopover option from Bucharest Otopeni Intl Airport to London Heathrow Airport?

What’s the fastest stopover option from Bucharest Otopeni Intl Airport to London Heathrow Airport?

Which airport typically offers the quickest stopover for flights from Bucharest Otopeni Intl Airport to London Heathrow Airport?

Reviews of airlines servicing Heathrow

Read through reviews of airlines operating flights from Bucharest Otopeni Intl Airport to London Heathrow Airport, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Otopeni Intl to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Bucharest Otopeni Intl Airport to London Heathrow Airport?

What is the cheapest airline to fly from Bucharest Otopeni Intl Airport to London Heathrow Airport round-trip?

What are the most reliable airlines from Bucharest Otopeni Intl Airport to London Heathrow Airport?

What are the cheapest flights from Bucharest Otopeni Intl Airport to London Heathrow Airport?

Can I find deals for flights from Otopeni Intl to Heathrow that include hotel bookings?

How can I find direct flights from Otopeni Intl to Heathrow?

Can I find deals for business class flights from Otopeni Intl to Heathrow?

What is the cheapest month to book a flight from Bucharest Otopeni Intl Airport to London Heathrow Airport?

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How does Cheapflights help users find flights from Otopeni Intl to Heathrow?

Why should you use Cheapflights to find cheap flight tickets from Otopeni Intl to Heathrow?

Can Cheapflights find flights from Otopeni Intl to Heathrow with no change fees?

Can Cheapflights notify me if prices for flights from Otopeni Intl to Heathrow become cheaper?

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Cheapest flights from Otopeni Intl to Heathrow
Explore the most affordable flight options available from Otopeni Intl to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.