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Cheap flights from London to Bucharest Otopeni Intl Airport from £27

LON — OTP
28 Oct — 4 Nov1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Bucharest Otopeni Intl are usually found in November or January, booked 45 days in advance, depart on a Wednesday or Monday and return on a Friday

Cheap flight deals from London to Otopeni Intl

Enter your travel dates to find the best prices.

Cheapest flights from London to Otopeni Intl

Mon 12/1021:50 -
Nonstop3h 20m
Wed 14/1019:40 -
Nonstop3h 25m
Deal found 24/9£62
Sun 8/1106:10 -
Nonstop3h 10m
Sun 15/1107:10 -
Nonstop3h 20m
Deal found 24/9£62
Sat 14/1118:55 -
Nonstop3h 15m
Fri 20/1105:50 -
Nonstop3h 35m
Deal found 24/9£63
Mon 9/1109:40 -
Nonstop3h 10m
Sun 15/1106:05 -
1 stop7h 30m
Deal found 25/9£63
Mon 9/1121:05 -
1 stop11h 50m
Tue 17/1106:50 -
Nonstop3h 35m
Deal found 28/9£63
Mon 9/1106:00 -
1 stop10h 15m
Tue 17/1114:55 -
Nonstop3h 20m
Deal found 23/9£63
Sat 7/1118:55 -
Nonstop3h 15m
Fri 13/1111:55 -
Nonstop3h 35m
Deal found 27/9£64
Mon 5/1018:00 -
Nonstop3h 10m
Tue 13/1013:30 -
1 stop8h 05m
Deal found 27/9£64
Tue 13/1017:50 -
Nonstop3h 20m
Thu 15/1005:55 -
Nonstop3h 20m
Deal found 27/9£65
Sun 8/1108:10 -
Nonstop3h 15m
Tue 10/1106:50 -
Nonstop3h 35m
Deal found 28/9£66
Wed 14/1017:50 -
Nonstop3h 20m
Thu 15/1005:55 -
Nonstop3h 20m
Deal found 25/9£66
Wed 7/1018:00 -
Nonstop3h 10m
Wed 14/1023:35 -
Nonstop3h 20m
Deal found 28/9£66

Find flight deals from London to Otopeni Intl

Round-trip from

£62

One-way from

£27

Popular in

December

Cheapest in

November

Average price

£118

Good round-trip deal

£65 or less

Good one-way deal

£32 or less
Wizz Air
  • Wizz Air
  • 12/10-14/10
  • Nonstop
  • 6h 45m total
  • London to Bucharest
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Wizz Air
  • Wizz Air
  • 7/10-31/12
  • Nonstop
  • 3h 20m total
  • London to Bucharest
Search Deals
High demand for flights, 9% potential price rise
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Cheapest flight prices on average. 9% potential price decrease (£9 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from London (LON) to Bucharest Otopeni Intl.
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Price to beat on a one-way flight from London (LON) to Bucharest Otopeni Intl.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonBucharest

STN London Stansted - OTP Bucharest Otopeni Intl

STNOTP

London Stansted

Thu 26/11

17:55-23:05

Nonstop3h 10m

Bucharest Otopeni Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£29

LondonBucharest

LTN London Luton - OTP Bucharest Otopeni Intl

LTNOTP

London Luton

Sat 7/11

18:55-00:10

Nonstop3h 15m

Bucharest Otopeni Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£29

LondonBucharest

LTN London Luton - OTP Bucharest Otopeni Intl

LTNOTP

London Luton

Tue 10/11

18:55-00:10

Nonstop3h 15m

Bucharest Otopeni Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£30

LondonBucharest

STN London Stansted - OTP Bucharest Otopeni Intl

STNOTP

London Stansted

Sat 7/11

16:00-21:10

Nonstop3h 10m

Bucharest Otopeni Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£30

LondonBucharest

STN London Stansted - OTP Bucharest Otopeni Intl

STNOTP

London Stansted

Fri 13/11

13:50-19:00

Nonstop3h 10m

Bucharest Otopeni Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£35

LondonBucharest

LTN London Luton - OTP Bucharest Otopeni Intl

LTNOTP

London Luton

Sun 10/1

08:10-13:25

Nonstop3h 15m

Bucharest Otopeni Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£37

LondonBucharest

LTN London Luton - OTP Bucharest Otopeni Intl

LTNOTP

London Luton

Tue 6/10

21:50-03:10

Nonstop3h 20m

Bucharest Otopeni Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£40

LondonBucharest

LTN London Luton - OTP Bucharest Otopeni Intl

LTNOTP

London Luton

Wed 9/12

18:55-00:10

Nonstop3h 15m

Bucharest Otopeni Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£43

LondonBucharest

LTN London Luton - OTP Bucharest Otopeni Intl

LTNOTP

London Luton

Sat 3/10

17:50-23:10

Nonstop3h 20m

Bucharest Otopeni Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£48

LondonBucharest

STN London Stansted - OTP Bucharest Otopeni Intl

STNOTP

London Stansted

Tue 6/10

17:20-18:55

1 stop23h 35m

Bucharest Otopeni Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£51

Flights are sorted by cheapest return flights first.

Deals found on 27/9

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from London to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl from London with our price prediction graph.
Estimated return price

Cheapflights Insights

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

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

Currently, March is the cheapest month in which you can book a flight from London to Bucharest Otopeni Intl Airport (average of £62). Flying from London to Bucharest Otopeni Intl Airport in December is currently the most expensive (average of £257). 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.

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

One of the essential ways to save on airfare from London to Bucharest Otopeni Intl Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 14% on airfare.

Weekly flight availability from London to Bucharest Otopeni Intl Airport

The most flights from LON to OTP are scheduled on a Sunday (16 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (4 on average).

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

Airfare is below average for this route at the moment.
London to Bucharest Otopeni Intl Airport flights typically cost between £76 and £170 in October.
The cheapest return price found within the last 5 days was £62 on Wizz Air (12 Oct–14 Oct).

How often are flights from London to Bucharest delayed?

About 18% of weekly flights between London and Bucharest have experienced delays in the past year, with the average delay time being 136 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

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

Saturday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, Ryanair have had the lowest number of delays on this route, with just 13% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from London to Bucharest Otopeni Intl Airport, you should look to book at least 42 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.

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

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

Reviews of airlines servicing Otopeni Intl

See what other customers who have flown with Ryanair,Wizz Air, andBritish Airways from London to Bucharest Otopeni Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Ryanair
6.9
Okay
5,449 reviews
Check prices

Overall

6.9

Crew

7.5

Entertainment

5.7

Comfort

6.5

Boarding

6.7

Food

6.0

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles
Ryanair
6.9
Okay
5,449 reviews
Ryanair
6.9
Okay
5,449 reviews
Check prices

Overall

6.9

Crew

7.5

Entertainment

5.7

Comfort

6.5

Boarding

6.7

Food

6.0

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles
Wizz Air
6.9
Okay
472 reviews
Ryanair
6.9
Okay
5,449 reviews
Check prices

Overall

6.9

Crew

7.5

Entertainment

5.7

Comfort

6.5

Boarding

6.7

Food

6.0

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles
British Airways
6.7
Okay
8,239 reviews
Ryanair
6.9
Okay
5,449 reviews
Check prices

Overall

6.9

Crew

7.5

Entertainment

5.7

Comfort

6.5

Boarding

6.7

Food

6.0

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles

Related info for your journey

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

    Wizz Air, Ryanair, and British Airways can get you from London to Bucharest Otopeni Intl Airport in just under 3h 10m. Your travel time will be generally consistent. There are 1284 mi between London and Bucharest Otopeni Intl Airport. All flights are typically direct.

  • What are the cheapest airlines flying from London to Bucharest Otopeni Intl Airport round-trip?

    Wizz Air, at £40, was found to be the cheapest airline from London to Bucharest Otopeni Intl Airport.Alternate airlines flying return to your destination include Ryanair and FLYONE Romania. Wizz Air is 69% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from London to Bucharest Otopeni Intl Airport one-way?

    £22 is the cheapest one-way deal found within the past few days, from Ryanair. You may also be able to find cheap deals on Wizz Air and FLYONE Romania, with prices starting from £29 and £30, respectively.

  • What are the most popular routes from London to Bucharest Otopeni Intl Airport?

    When deciding which route to take from London to Bucharest Otopeni Intl Airport consider London Stansted - Bucharest Otopeni Intl, London Luton - Bucharest Otopeni Intl or London Heathrow - Bucharest Otopeni Intl as they are the most popular.

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

    No one likes to see their flight delayed. When booking a flight from London to Bucharest Otopeni Intl Airport consider choosing American Airlines (77%), Japan Airlines (77%) or British Airways (77%) as they are the most reliable in getting you off to your destination on time.

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

    On average you can expect to pay £225 for a flight from London to Bucharest Otopeni Intl Airport. The cheapest flight overall is £73 while the most popular route, (London Stansted - Bucharest Otopeni Intl) is currently priced at £38.

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

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

  • How can I find direct flights from London to Otopeni Intl?

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from London to Bucharest Otopeni Intl Airport (average of £62). Flying from London to Bucharest Otopeni Intl Airport in December is currently the most expensive (average of £257). 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.

See more FAQs

Travelling to a place near Bucharest Otopeni Intl Airport?

Book flights to Bucharest Otopeni Intl Airport if you plan to visit one of these locations
Otopeni

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Fly from London to Otopeni Intl on these airlines

Ryanair flights from London to Bucharest Otopeni Intl
British Airways flights from London to Bucharest Otopeni Intl

Top 9 airlines flying from London to Otopeni Intl

AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£40Average£125FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
RyanairCheapest£41Average£113FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
FLYONE RomaniaCheapest£65Average£147FlexibilityNo cancel feeOn-timeN/A
Search FLYONE Romania flights
British AirwaysCheapest£98Average£190FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LOTCheapest£107Average£243FlexibilityNo cancel feeOn-time81%
Search LOT flights
AnimawingsCheapest£108Average£143FlexibilityNo cancel feeOn-timeN/A
Search Animawings flights
Austrian AirlinesCheapest£170Average£328FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LufthansaCheapest£187Average£263FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapest£193Average£247FlexibilityNo cancel feeOn-time79%
Search SWISS flights

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Cheapflights makes it easy to find London to Otopeni Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Otopeni Intl from London.

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

Certainly. Search results for flights to Otopeni Intl from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

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

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