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Cheap flights from Bucharest Otopeni Intl Airport to London from $81

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bucharest Otopeni Intl Airport to London departing on 6/20. 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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Find the cheapest flights from Bucharest Otopeni Intl Airport to London

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Bucharest Otopeni Intl Airport to London.
 Logo
9:10 pm - 7:20 amOTP-LGW
12h 10m1 stop
 Logo
8:05 am - 8:45 pmLGW-OTP
10h 40m1 stop
Sat, Jun 7 - Sat, Jun 14
Wizz Air Logo
1:05 pm - 8:15 amOTP-LGW
21h 10m1 stop
Wizz Air Logo
8:20 pm - 6:45 pmLGW-OTP
20h 25m1 stop
$139Wizz Air
Find Deal
Thu, May 22 - Thu, May 29
British Airways Logo
8:25 am - 10:00 amOTP-LHR
3h 35mnonstop
British Airways Logo
3:05 pm - 8:20 pmLHR-OTP
3h 15mnonstop
$157British Airways
Find Deal
Thu, May 8 - Thu, May 15
British Airways Logo
8:25 am - 10:00 amOTP-LHR
3h 35mnonstop
British Airways Logo
8:05 pm - 1:25 amLHR-OTP
3h 20mnonstop
$172British Airways
Find Deal
Wed, May 21 - Wed, May 28
Air Serbia Logo
4:40 am - 12:30 pmOTP-LHR
9h 50m1 stop
Air Serbia Logo
7:25 pm - 3:05 amLHR-OTP
5h 40m1 stop
$188Air Serbia
Find Deal
Fri, May 16 - Sun, May 18
LOT Logo
5:35 am - 9:20 amOTP-LHR
5h 45m1 stop
LOT Logo
5:10 pm - 1:50 pmLHR-OTP
18h 40m1 stop
$191LOT
Find Deal
Thu, May 8 - Sat, May 17
LOT Logo
5:35 am - 10:00 pmOTP-LHR
18h 25m1 stop
LOT Logo
6:30 am - 1:50 pmLHR-OTP
5h 20m1 stop
$199LOT
Find Deal
Thu, May 22 - Thu, May 29
Lufthansa Logo
7:20 pm - 10:40 pmOTP-LHR
5h 20m1 stop
Lufthansa Logo
5:50 pm - 1:00 amLHR-OTP
5h 10m1 stop
$216Lufthansa
Find Deal
Thu, May 8 - Mon, May 12
Air Serbia Logo
4:40 am - 12:30 pmOTP-LHR
9h 50m1 stop
Air Serbia Logo
7:25 pm - 3:05 amLHR-OTP
5h 40m1 stop
$220Air Serbia
Find Deal
Thu, May 15 - Sun, May 18
Lufthansa Logo
6:05 am - 6:25 pmOTP-LHR
14h 20m1 stop
Lufthansa Logo
8:30 am - 5:55 pmLHR-OTP
7h 25m1 stop
$225Lufthansa
Find Deal
Thu, May 8 - Thu, May 15

British Airways flights from Bucharest Otopeni Intl Airport to London

Our best British Airways deals on Bucharest Otopeni Intl Airport to London flight tickets
British Airways
May 8
OTP8:25 amBucharest Otopeni Intl
3h 35m
LHR10:00 amLondon Heathrow
May 15
LHR3:05 pmLondon Heathrow
3h 15m
OTP8:20 pmBucharest Otopeni Intl
British Airways
May 21
OTP8:25 amBucharest Otopeni Intl
3h 35m
LHR10:00 amLondon Heathrow
May 28
LHR8:05 pmLondon Heathrow
3h 20m
OTP1:25 amBucharest Otopeni Intl
British Airways
Sep 29
OTP8:25 amBucharest Otopeni Intl
3h 35m
LHR10:00 amLondon Heathrow
Oct 1
LHR8:05 pmLondon Heathrow
3h 20m
OTP1:25 amBucharest Otopeni Intl

Air Serbia flights from Bucharest Otopeni Intl Airport to London

Our best Air Serbia deals on Bucharest Otopeni Intl Airport to London flight tickets
Air Serbia
May 16
OTP4:40 amBucharest Otopeni Intl
9h 50m
1 stop
LHR12:30 pmLondon Heathrow
May 18
LHR7:25 pmLondon Heathrow
5h 40m
1 stop
OTP3:05 amBucharest Otopeni Intl
Air Serbia
May 15
OTP4:40 amBucharest Otopeni Intl
9h 50m
1 stop
LHR12:30 pmLondon Heathrow
May 18
LHR7:25 pmLondon Heathrow
5h 40m
1 stop
OTP3:05 amBucharest Otopeni Intl
Air Serbia
May 18
OTP4:05 pmBucharest Otopeni Intl
22h 25m
1 stop
LHR12:30 pmLondon Heathrow
May 20
LHR1:30 pmLondon Heathrow
23h 50m
1 stop
OTP3:20 pmBucharest Otopeni Intl

See travel insights to London from

How to get the cheapest flight ticket from Bucharest Otopeni Intl Airport 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 typical price of a round-trip flight between Bucharest Otopeni Intl Airport and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Bucharest Otopeni Intl Airport is in March. Flight prices, which tend to average around $77, 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 Bucharest Otopeni Intl Airport averaging around $80.

What is the cheapest day to depart on your flight to London?

The cheapest day to depart from Bucharest Otopeni Intl Airport to London is on a Thursday. Travelers who choose to depart for London on a Thursday will often find tickets for as low as $649. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $718. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

What is the cheapest time of day to depart on your flight to London?

Flying to London from Bucharest Otopeni Intl Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $126 when looking at flights departing in the evening. Flights to London are more costly in the morning, with an average ticket price of $721. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Bucharest Otopeni Intl to London flight route?

Fly from Bucharest Otopeni Intl to London Stansted for the best Bucharest Otopeni Intl - 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 Bucharest Otopeni Intl Airport when booking 17 weeks ahead of your departure date. In general, you can expect to find flights to London for around $211 when searching 17 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Bucharest Otopeni Intl Airport for as low as $183 on momondo.

What cabin class options are available on Bucharest Otopeni Intl to London flights?

There are 4 cabin classes available to choose from on Bucharest Otopeni Intl to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Bucharest Otopeni Intl Airport to London flight prices changed over time?

As of April 2025, prices for Bucharest Otopeni Intl Airport to London flights are approximately 33% more expensive when compared to flights at the same time last year.

When to book flights from Bucharest Otopeni Intl Airport to London

Are you open to changing your travel dates? Check out the ideal times to fly from Bucharest Otopeni Intl Airport to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bucharest Otopeni Intl Airport to London (OTP to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bucharest Otopeni Intl Airport to London

Best Price Found

$81

Fastest flight time

3h 25m

Direct flights

Every day

Airports in London

3 airports
The best one-way flight to London from Bucharest Otopeni Intl Airport in the past 72 hours is $81. The best round-trip flight deal from Bucharest Otopeni Intl Airport to London found on momondo in the last 72 hours is $137.
The fastest flight from Bucharest Otopeni Intl Airport to London takes 3h 25m
Direct flights go from Bucharest Otopeni Intl Airport to London every day.
There are 3 airports near London: London City (LCY), London Heathrow (LHR), London Gatwick (LGW)

  • How far is Bucharest Otopeni Intl to London by plane?

    London is 1293.2 mi away from Bucharest Otopeni Intl. By plane, this route typically takes 3h 25m.

  • When did momondo last update prices for flights from Bucharest Otopeni Intl Airport to London?

    Prices for flights from Bucharest Otopeni Intl Airport to London are refreshed on a daily basis.

  • How many operators does momondo search for flights from Bucharest Otopeni Intl Airport to London?

  • How old do you have to be to fly from Bucharest Otopeni Intl Airport to London?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bucharest Otopeni Intl Airport 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 Bucharest Otopeni Intl Airport to London?

  • What is the most popular airline from Bucharest Otopeni Intl Airport to London?


Best airlines flying from Bucharest Otopeni Intl Airport to London

Compare and see reviews for airlines that fly from Bucharest Otopeni Intl Airport to London with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom $38Free CancellationRating
6.8
5,047 reviews
Search Ryanair flights
Wizz AirPriceFrom $63Free CancellationRating
6.8
356 reviews
Search Wizz Air flights
British AirwaysPriceFrom $139Free CancellationRating
6.6
6,806 reviews
Search British Airways flights
  • Ryanair Flights From Bucharest Otopeni Intl Airport to London

    Ryanair is one of the most popular airlines flying from Bucharest Otopeni Intl Airport to London, operating 12 flights/week on average for this route. A good Ryanair flight deal for Bucharest Otopeni Intl Airport to London starts from $38 round-trip, up to an average price of $70. Our users have rated Ryanair at 6.8/10.

  • Wizz Air Flights From Bucharest Otopeni Intl Airport to London

    The best Wizz Air deal for Bucharest Otopeni Intl Airport to London flight tickets found on momondo in the last 72 hours was $63, round-trip. It should be noted that an average Wizz Air flight deal for this route in this time was higher, at $176 round-trip. Wizz Air operates 25 flights out of Bucharest Otopeni Intl Airport into London in an average week, so prices vary by time and availability. 356 Wizz Air reviews by users on momondo have scored the airline at 6.8/10.


Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Croydon
Luton
Guildford
Slough
Hayes
Dartford
Dover
Stansted
Ilford
Milton Keynes
Canterbury
Colchester
Horley
Wembley
Chelmsford
Richmond
Crawley
Hook

Why use momondo?

Why should I use momondo to find a flight deal from Bucharest to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Bucharest to London. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Bucharest to London with flexible booking policies on momondo?

All flight searches from Bucharest to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Bucharest to London?

Once all potential Bucharest to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Bucharest to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Bucharest and alert you when they change.


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Mon 4/28
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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