Cheap flights from London Heathrow Airport to Bucharest Otopeni Intl Airport from £60
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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — OTP
22 Jan — 29 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Bucharest Otopeni Intl are usually found in January or November, booked 57 days in advance, depart on a Thursday or Tuesday and return on a Tuesday
Cheap flight deals from Heathrow to Otopeni Intl
Enter your travel dates to find the best prices.
Cheapest flights from Heathrow to Otopeni Intl
Explore the most affordable flight options available from Heathrow to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 December 2025.
Tue 30/1217:45LHR - OTP
Nonstop3h 15mBritish Airways
Thu 15/121:00OTP - LHR
Nonstop3h 30mBritish Airways
Deal found 21/12£129
Sun 28/1208:45LHR - OTP
1 stop7h 50mLufthansa
Thu 8/113:05OTP - LHR
1 stop7h 30mLufthansa
Deal found 22/12£181
Tue 30/1208:45LHR - OTP
1 stop7h 50mLufthansa
Wed 7/106:05OTP - LHR
1 stop6h 40mLufthansa
Deal found 21/12£187
Tue 30/1206:30LHR - OTP
1 stop8h 40mMultiple Airlines
Thu 15/106:05OTP - LHR
1 stop6h 25mMultiple Airlines
Deal found 21/12£192
Fri 26/1217:10LHR - OTP
1 stop5h 15mMultiple Airlines
Wed 7/114:40OTP - LHR
1 stop6h 05mMultiple Airlines
Deal found 21/12£193
Mon 29/1217:10LHR - OTP
1 stop5h 20mSWISS
Thu 1/106:30OTP - LHR
1 stop11h 50mSWISS
Deal found 21/12£196
Sun 28/1216:40LHR - OTP
1 stop6h 25mMultiple Airlines
Thu 1/106:30OTP - LHR
1 stop11h 50mMultiple Airlines
Deal found 22/12£197
Tue 30/1206:35LHR - OTP
1 stop10h 00mMultiple Airlines
Sun 11/119:10OTP - LHR
1 stop15h 10mMultiple Airlines
Deal found 21/12£198
Tue 30/1206:00LHR - OTP
1 stop7h 50mSWISS
Thu 1/106:30OTP - LHR
1 stop11h 50mSWISS
Deal found 21/12£203
Sun 28/1220:05LHR - OTP
1 stop17h 45mSWISS
Wed 31/1216:35OTP - LHR
1 stop17h 30mSWISS
Deal found 22/12£203
Sun 28/1211:10LHR - OTP
1 stop5h 25mLufthansa
Wed 7/114:40OTP - LHR
1 stop6h 05mLufthansa
Deal found 21/12£205
Best flights from Heathrow to Otopeni Intl
Discover carefully curated flight deals from Heathrow to Otopeni Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 December 2025.
Wed 11/317:40LHR - OTP
Nonstop3h 15mBritish Airways
Sat 14/308:05OTP - LHR
Nonstop3h 55mBritish Airways
Deal found 23/12£98
Wed 25/217:40LHR - OTP
Nonstop3h 15mBritish Airways
Thu 26/221:00OTP - LHR
Nonstop3h 30mBritish Airways
Deal found 21/12£99
Wed 28/117:40LHR - OTP
Nonstop3h 15mBritish Airways
Fri 30/120:20OTP - LHR
Nonstop3h 30mBritish Airways
Deal found 21/12£102
Wed 25/209:30LHR - OTP
Nonstop3h 15mBritish Airways
Tue 3/308:00OTP - LHR
Nonstop3h 50mBritish Airways
Deal found 21/12£104
Sat 24/118:10LHR - OTP
Nonstop3h 15mBritish Airways
Sat 31/108:05OTP - LHR
Nonstop3h 55mBritish Airways
Deal found 22/12£109
Wed 25/217:40LHR - OTP
Nonstop3h 15mBritish Airways
Sat 28/208:05OTP - LHR
Nonstop3h 55mBritish Airways
Deal found 21/12£115
Thu 26/210:30LHR - OTP
Nonstop3h 15mBritish Airways
Sat 28/208:05OTP - LHR
Nonstop3h 55mBritish Airways
Deal found 22/12£115
Tue 20/117:45LHR - OTP
Nonstop3h 15mBritish Airways
Tue 3/208:00OTP - LHR
Nonstop3h 50mBritish Airways
Deal found 23/12£116
Sat 10/118:10LHR - OTP
Nonstop3h 15mBritish Airways
Wed 11/208:05OTP - LHR
Nonstop3h 50mBritish Airways
Deal found 22/12£117
Fri 16/118:30LHR - OTP
Nonstop3h 15mBritish Airways
Sun 18/107:35OTP - LHR
Nonstop3h 50mBritish Airways
Deal found 22/12£124
Direct flights from Heathrow to Otopeni Intl
Explore direct flight options from Heathrow to Otopeni Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 23 December 2025.
Thu 29/118:15LHR - OTP
Nonstop3h 15mBritish Airways
Sat 31/116:00OTP - LHR
Nonstop3h 40mBritish Airways
Deal found 21/12£98
Mon 9/318:30LHR - OTP
Nonstop3h 15mBritish Airways
Sat 14/308:05OTP - LHR
Nonstop3h 55mBritish Airways
Deal found 22/12£99
Sat 7/209:55LHR - OTP
Nonstop3h 15mBritish Airways
Sun 8/207:35OTP - LHR
Nonstop3h 50mBritish Airways
Deal found 22/12£100
Wed 28/117:40LHR - OTP
Nonstop3h 15mBritish Airways
Fri 30/120:20OTP - LHR
Nonstop3h 30mBritish Airways
Deal found 22/12£101
Fri 6/214:15LHR - OTP
Nonstop3h 15mBritish Airways
Mon 9/220:25OTP - LHR
Nonstop3h 30mBritish Airways
Deal found 22/12£103
Wed 4/209:30LHR - OTP
Nonstop3h 15mBritish Airways
Wed 11/208:05OTP - LHR
Nonstop3h 50mBritish Airways
Deal found 21/12£103
Wed 25/209:30LHR - OTP
Nonstop3h 15mBritish Airways
Tue 3/308:00OTP - LHR
Nonstop3h 50mBritish Airways
Deal found 21/12£104
Sun 25/118:30LHR - OTP
Nonstop3h 15mBritish Airways
Sat 31/116:00OTP - LHR
Nonstop3h 40mBritish Airways
Deal found 21/12£106
Sat 24/118:10LHR - OTP
Nonstop3h 15mBritish Airways
Fri 30/120:20OTP - LHR
Nonstop3h 30mBritish Airways
Deal found 22/12£106
Wed 11/217:40LHR - OTP
Nonstop3h 15mBritish Airways
Tue 17/208:00OTP - LHR
Nonstop3h 50mBritish Airways
Deal found 21/12£107
Fri 23/110:30LHR - OTP
Nonstop3h 15mBritish Airways
Fri 30/120:20OTP - LHR
Nonstop3h 30mBritish Airways
Deal found 21/12£108
Last-minute flights from Heathrow to Otopeni Intl
Discover last-minute flight deals from Heathrow to Otopeni Intl. Data last updated 23 December 2025 and is based on user searches.
Sat 17/118:10LHR - OTP
Nonstop3h 15mBritish Airways
Sat 7/216:00OTP - LHR
Nonstop3h 40mBritish Airways
Deal found 22/12£104
Fri 23/110:30LHR - OTP
Nonstop3h 15mBritish Airways
Fri 30/120:20OTP - LHR
Nonstop3h 30mBritish Airways
Deal found 21/12£108
Sat 24/118:10LHR - OTP
Nonstop3h 15mBritish Airways
Fri 30/120:20OTP - LHR
Nonstop3h 30mBritish Airways
Deal found 22/12£106
Sat 24/118:10LHR - OTP
Nonstop3h 15mBritish Airways
Tue 27/108:00OTP - LHR
Nonstop3h 50mBritish Airways
Deal found 21/12£109
Sun 25/118:30LHR - OTP
Nonstop3h 15mBritish Airways
Sat 31/116:00OTP - LHR
Nonstop3h 40mBritish Airways
Deal found 21/12£106
Tue 27/117:45LHR - OTP
Nonstop3h 15mBritish Airways
Sun 1/207:35OTP - LHR
Nonstop3h 50mBritish Airways
Deal found 22/12£110
Wed 28/117:40LHR - OTP
Nonstop3h 15mBritish Airways
Fri 30/120:20OTP - LHR
Nonstop3h 30mBritish Airways
Deal found 22/12£101
Wed 28/109:30LHR - OTP
Nonstop3h 15mBritish Airways
Tue 3/208:00OTP - LHR
Nonstop3h 50mBritish Airways
Deal found 21/12£103
Thu 29/118:15LHR - OTP
Nonstop3h 15mBritish Airways
Sat 31/108:05OTP - LHR
Nonstop3h 55mBritish Airways
Deal found 22/12£98
Thu 29/118:15LHR - OTP
Nonstop3h 15mBritish Airways
Mon 2/220:25OTP - LHR
Nonstop3h 30mBritish Airways
Deal found 21/12£103
One-way flights from Heathrow to Otopeni Intl
Search for one-way flight options from Heathrow to Otopeni Intl. Find affordable one-way fares based on user searches. Data last updated 23 December 2025.
Fri 6/214:15LHR - OTP
Nonstop3h 15mBritish Airways
Deal found 21/12£60
Thu 19/214:45LHR - OTP
Nonstop3h 15mBritish Airways
Deal found 21/12£61
Sat 7/209:55LHR - OTP
Nonstop3h 15mBritish Airways
Deal found 22/12£62
Tue 10/217:45LHR - OTP
Nonstop3h 15mBritish Airways
Deal found 22/12£63
Mon 26/118:30LHR - OTP
Nonstop3h 15mBritish Airways
Deal found 22/12£63
Fri 16/114:15LHR - OTP
Nonstop3h 15mBritish Airways
Deal found 21/12£64
Tue 27/117:45LHR - OTP
Nonstop3h 15mBritish Airways
Deal found 22/12£65
Sat 17/118:10LHR - OTP
Nonstop3h 15mBritish Airways
Deal found 22/12£66
Sat 17/115:15LHR - OTP
1 stop19h 55mMultiple Airlines
Deal found 22/12£68
Wed 14/117:40LHR - OTP
Nonstop3h 15mBritish Airways
Deal found 21/12£71
Thu 15/122:15LHR - OTP
1 stop20h 05mAegean Airlines
Deal found 22/12£72
Find flight deals from Heathrow to Otopeni Intl
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Otopeni Intl (OTP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 December 2025.
Customise your flight search to find flights from Heathrow to Otopeni Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 23 December 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Bucharest Otopeni Intl Airport that are best for you.
Fly from
Heathrow
Fly to
Otopeni Intl
Route
Depart
Return
Price
LondonBucharest
LHR - OTP
LHROTP
London Heathrow
Wed 11/3
17:40-22:55
Nonstop3h 15m
Bucharest Otopeni Intl
Sat 14/3
08:05-10:00
Nonstop3h 55m
£98
LondonBucharest
LHR - OTP
LHROTP
London Heathrow
Wed 25/2
17:40-22:55
Nonstop3h 15m
Bucharest Otopeni Intl
Thu 26/2
21:00-22:30
Nonstop3h 30m
£99
LondonBucharest
LHR - OTP
LHROTP
London Heathrow
Wed 28/1
17:40-22:55
Nonstop3h 15m
Bucharest Otopeni Intl
Fri 30/1
20:20-21:50
Nonstop3h 30m
£102
LondonBucharest
LHR - OTP
LHROTP
London Heathrow
Wed 25/2
09:30-14:45
Nonstop3h 15m
Bucharest Otopeni Intl
Tue 3/3
08:00-09:50
Nonstop3h 50m
£104
LondonBucharest
LHR - OTP
LHROTP
London Heathrow
Sat 24/1
18:10-23:25
Nonstop3h 15m
Bucharest Otopeni Intl
Sat 31/1
08:05-10:00
Nonstop3h 55m
£109
LondonBucharest
LHR - OTP
LHROTP
London Heathrow
Wed 25/2
17:40-22:55
Nonstop3h 15m
Bucharest Otopeni Intl
Sat 28/2
08:05-10:00
Nonstop3h 55m
£115
LondonBucharest
LHR - OTP
LHROTP
London Heathrow
Thu 26/2
10:30-15:45
Nonstop3h 15m
Bucharest Otopeni Intl
Sat 28/2
08:05-10:00
Nonstop3h 55m
£115
LondonBucharest
LHR - OTP
LHROTP
London Heathrow
Tue 20/1
17:45-23:00
Nonstop3h 15m
Bucharest Otopeni Intl
Tue 3/2
08:00-09:50
Nonstop3h 50m
£116
LondonBucharest
LHR - OTP
LHROTP
London Heathrow
Sat 10/1
18:10-23:25
Nonstop3h 15m
Bucharest Otopeni Intl
Wed 11/2
08:05-09:55
Nonstop3h 50m
£117
LondonBucharest
LHR - OTP
LHROTP
London Heathrow
Fri 16/1
18:30-23:45
Nonstop3h 15m
Bucharest Otopeni Intl
Sun 18/1
07:35-09:25
Nonstop3h 50m
£124
Flights are sorted by cheapest return flights first.
Deals found on 20/12
Showing 1-10 of 19 results
1
2
Best time to book a flight from Heathrow to Otopeni Intl
Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from London Heathrow Airport to Bucharest Otopeni Intl Airport
Prices
Delays
How far ahead should I book a flight from London Heathrow Airport to Bucharest Otopeni Intl Airport?
Use this chart to determine the optimal time to book a return flight from Heathrow to Otopeni Intl. Price data was last updated on 19 December 2025.
The best time to book flights from London Heathrow Airport to Bucharest Otopeni Intl Airport is 57 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from London Heathrow Airport to Bucharest Otopeni Intl Airport?
Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Bucharest Otopeni Intl Airport (average of £44). Flying from London Heathrow Airport to Bucharest Otopeni Intl Airport in July is currently the most expensive (average of £147). 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 LHR to OTP?
Find hourly flight availability from Heathrow to Otopeni Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 December 2025.
It’s optimal to fly from London Heathrow Airport to Bucharest Otopeni Intl Airport in the afternoon. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the evening.
What is the cheapest day to fly from London Heathrow Airport to Bucharest Otopeni Intl Airport?
Use this chart to determine the cheapest time to fly return from Heathrow to Otopeni Intl. Price data was last updated on 20 December 2025.
Travellers seeking maximum savings on their London Heathrow Airport to Bucharest Otopeni Intl Airport flight should consider departing on Monday at midday when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost for a return flight from London Heathrow Airport to Bucharest Otopeni Intl Airport?
How often are flights from London to Bucharest delayed?
About 16% of weekly flights between London and Bucharest have experienced delays in the past year, with the average delay time being 116 minutes.
What is the most punctual flight time for London to Bucharest flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Sunday 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, British Airways have had the lowest number of delays on this route, with just 16% of flights being delayed.
Reviews of airlines servicing Otopeni Intl
Get insights into the airlines that provide service to Otopeni Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Otopeni Intl. Reviews last updated 23 December 2025.
Get a feel of what it's like to fly with Austrian Airlines, LOT, andLufthansa from London Heathrow Airport to Bucharest Otopeni Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Otopeni Intl. 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 London Heathrow Airport to Bucharest Otopeni Intl Airport?
Airlines like British Airways fly from London Heathrow Airport to Bucharest Otopeni Intl Airport in about 3h 15m. The time it takes to get you to your destination is usually consistent. Airlines will cover a distance of 1307 mi. Generally, flights for this route are direct.
What are the cheapest airlines flying from London Heathrow Airport to Bucharest Otopeni Intl Airport round-trip?
According to our current data, Wizz Air (£37), British Airways (£102), and LOT (£140) offers the cheapest pricing from London Heathrow Airport to Bucharest Otopeni Intl Airport. You may be able to fly from London Heathrow Airport to Bucharest Otopeni Intl Airport for 81% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from London Heathrow Airport to Bucharest Otopeni Intl Airport one-way?
For one-way options, check prices for British Airways. According to our data, you can fly for as low as £66. Users have also found prices from £73 and £166 on Aegean Airlines and Austrian Airlines, respectively.
What are the most reliable airlines from London Heathrow Airport to Bucharest Otopeni Intl Airport?
Before booking your flight to Bucharest Otopeni Intl Airport from London Heathrow Airport, check out the most reliable airlines to get you to your destination on time: Royal Air Maroc (84%), American Airlines (76%), Japan Airlines( 74%).
What are the cheapest flights from London Heathrow Airport to Bucharest Otopeni Intl Airport?
While on average a flight from London Heathrow Airport to Bucharest Otopeni Intl Airport is generally £179, our data shows the cheapest flight currently is £67. When looking at the most popular route, (London Heathrow - Bucharest Otopeni Intl), you can expect to pay £95 for that flight.
Can I find deals for business class flights from Heathrow to Otopeni Intl?
Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to Bucharest Otopeni Intl Airport?
Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Bucharest Otopeni Intl Airport (average of £44). Flying from London Heathrow Airport to Bucharest Otopeni Intl Airport in July is currently the most expensive (average of £147). 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.
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 23 December 2025.
Explore flights to Otopeni Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 23 December 2025.
Top 5 airlines flying from Heathrow to Otopeni Intl
Discover the top 5 airlines that operate flights from Heathrow to Otopeni Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 23 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Heathrow to Otopeni Intl?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Otopeni Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Heathrow 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 Heathrow.
Can Cheapflights find flights from Heathrow to Otopeni Intl with no change fees?
Yes, we can. To see specific flights from Heathrow to Otopeni Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Heathrow to Otopeni Intl become cheaper?
Yes, Cheapflights offers price alerts on Heathrow to Otopeni Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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