£36 Find Cheap Flights from Bucharest to United Kingdom

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bucharest to the United Kingdom departing on 8/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best United Kingdom Flight Deals from Bucharest

Cheapest return prices found by our users on KAYAK in the last 72 hours

London
Londondirect£37
Manchester
Manchesterdirect£47
Edinburgh
Edinburghdirect£90
Birmingham
Birminghamdirect£51
Bristol
Bristoldirect£57
Liverpool
Liverpooldirect£67
Leeds
Leedsdirect£43

Good to know - Cheap tickets from Bucharest to United Kingdom

Low season

January

High season

December

Cheapest flight

£36
Best time to beat the crowds (36% less expensive on average)
Most popular time to fly and prices are also 7% lower on average.
Flight from Bucharest to London Gatwick Airport

Flights from Bucharest to the United Kingdom: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Bucharest to the United Kingdom 
JeremiahFlew with British AirwaysOTP-LHRDec 2024
Economy is a little tight but the short flight isn’t bad just have headphone and 1-2 movies downloaded to watch
Verified travelerFlew with British AirwaysOTP-LHRJul 2024
fly a different company, if possible. take food on board if you don't want to order on plane.

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from Bucharest to United Kingdom?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bucharest to United Kingdom.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bucharest to United Kingdom?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Bucharest to United Kingdom is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bucharest to United Kingdom?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Bucharest to United Kingdom with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bucharest to United Kingdom?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Bucharest to United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Bucharest to United Kingdom

  • Looking for a cheap flight from Bucharest to United Kingdom? 25% of our users found tickets from Bucharest to United Kingdom for the following prices or less: London £78 one-way - £123 round-trip; London £54 one-way - £49 round-trip; London £27 one-way - £36 round-trip
  • Book at least 1 week before departure in order to get a below-average price for flights from Bucharest to United Kingdom.
  • High season is considered to be July, August and September. The cheapest month to fly from Bucharest to United Kingdom is March.
  • Morning departure is around 15% more expensive than an evening flight, on average*.
See more tips
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Bucharest to the United Kingdom

Need help choosing which airline to fly with from Bucharest to the United Kingdom? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1331 reviews
8.3Crew
7.7Comfort
7.2Entertainment
7.3Food
7.8Boarding
Airline reviews

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

2.0 Mediocrejack, Jan 2025CPT - AMS
Read more KLM reviews

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

Great boarding, great short flight but no entertainment whatsoever and no wifi. Prepare to disembark by a staircase.

Great boarding, great short flight but no entertainment whatsoever. It was supposed to have wifi but that did not work.

Good flight with KLM, friendly staff. Food was good, had much worse on other airlines. Selection of drinks also good enough for us. Entertainment was also good. The economy seats are ok and that’s it. For a 12 hour flight I think a little more comfort in the economy seats in pitch and softness would be highly appreciated by the customers and can makte the difference.

Good food. Excellent crew service. Clean aircraft. Narrow seats and isle.

There was fog in Amsterdam so many flights were delayed because of the weather. Air France knew that the flight would be delayed by two hours but still boarded the plane on time. Instead of letting the passengers wait at the gate we were crammed into the plane. It was uncomfortable. No refreshments were given. I couldn’t charge my devices onboard.

Seats were comfortable crew members support was very good but AVML ordered or selected by us needs a lot of improvement.

Transavia flight. Couldn't select seat or anything prior to flight. No connection with klm systems. Seats are very crammed. Extremely no frills.

Seats were nice and comfy. Crew was polite and attentive. Business class is awesome and worth the money.

Flight left a few minutes late, but that's it. I wish the seats could be wider and recline more.

The lady at the boarding gate was so rude. She was challenging people being in priority and looking them up and down as if they weren’t dressed for first class. This was Ryan air priority. We all sit in the same seats. She loudly called out to embarrass a man who she believed had cheated and got in the priority line. He had a valid priority ticket and even worked for Ryanair. Also challenging visas insisting people download them until they proved on the government website it wasn’t required to print. The Ryanair employee who was challenged said she is always like this. She also pulled people from regular boarding as they were fashionably dressed and upgraded them to priority and changed their seats. That was comical. I think she felt she should be working for Emirates first class, although they would t have stood for her rude behaviour

On time boarding, on time departure and early arrival. As it should be. Yes, the comfort and benefits are very poor, but therefore the ticket is 6 times cheaper than with a flag carrier. So I am not complaining about it. You get what you pay for.

They lost a bag and now our vacation is ruined

Boarding waiting outside in storm and rain is not OK

I liked nothing. An extremely uncomfortable flight, staff were rude, no ice for my drink. 4 hours of misery

Good value for the money. Good leg room. Take off and landing very good.

Seats are very small, I’m not a big person, but the person beside me was using his seat and half of mine… and this person was a bit gross but not a lot…

We were diverted to warsaw and there was zero information. We were just forced to disembark and off we go good luck the reat of the way. We all had to go our ways to find a way home!!!! Horrible horrible and it cost us alot of money to get a hotel and trains 4:30 pm next day.

Was very good the flight, 15 minutes late,but was very ok!!!😊👏

expedite passengers through passport control when the airport authorities are processing inefficiently.

The behavior of the front desk and lack of explanation of hidden fees and prices in emails send pre-flight marred things up. 1 star

2 hours delay, very disappointing, at least they didn’t cancel at all as they do often

I miss my flight due to boarding pass won’t load up

Flight schedule was modified and the final departure time delayed.

Big delay because of the weather but communication not so good. Boarding already late (due to tight schedule on Wizz side). When you get in you are hurried every second even if you still need a few seconds to arrange your bags. Food far away from how it looks in the catalogue and right on row 8 already out of chocolate although you are supposed to receive one for a menu. No replacement was offered.

The border control opens at 4:30 so there is no point in going in early as the wizz email suggests. Our flight utilized a plane with plastic seating which was really uncomfortable.

Check in took very long. All three priority agents left for lunch or something and the line did not move.

Il n’y a pas eu de vol du tout puisque celui à été déplacé à la veille sans aucune information. Aucun remboursement ni service client non plus. Scandale !

A GOOD IDEA IS TO SEND TO ME BOARDING PASS IN ADVANCE SO I DONT HAVE TO FIGHT FOR IT

Attesa lunga nella comunicazione del Gate e dopo l'apertura del Gate

Upgrade to business was great. The crew was nice. Disembarkation in Bucharest was very slow through the rear door to a bus to get to the terminal. The business lounge was not clean with bugs running on the floor.

I rated food and entertainment with the lower score because I did not have N/A. No food and entertainment from Bucharest to London.

Poor service ! Water need to be free and a little snack for 3.5 hour during the flight. Tarom company need to take lessons from Turkish Airlines.

There was extreme turbulence for 10-15 minutes a bit after takeoff, which of course is no one's fault. This was a short regional flight with no amenities except water. Departure and arrival wete close ro on-time. The Suceava airport is very small but pleasant and efficient. My baggage all the way from Washington DC, checked through Paris and Bucharest, arrived without a hitch. There was really nothing to complain about except a regrettable 5+-hour layover in Bucharest.

This experience was atypical. The flight left three hours late because of engine technical issues, which meant a very long wait. Unrealistic announcements made it worse by discoursgong leavimg for water, reatrrom, etc. But the crew did its best and apart from the delay, it was not a bad flight. Good entertainment and drink service.In the end, I made my connection anyway.

Pros: "The crew and the flight from Bucharest to Istanbul"
Cons: "The airplane from Athens to Bucharest wa terrible, very old, smelling bad, not maintained, and noisy"
Cons: "Boarding... always boarding being confuse! Tarom flights are... difficult to understand why this happens"
Pros: "Comfortable’ish seats, left on time... arrived early!"
Cons: "Boarding is, continues to be, a big issue! Not organized, everyone trying to jump ahead of others..."

We had to pay extra for seats and bags (even for an international flight). I paid for extra comfort seats, but it was under an overhead bin that the crew used for supplies. I paid extra hoping to get sleep. We were constantly woken up by the crew opening and closing the bins. Our seat shouldn't be considered extra comfort. We paid significantly more than the rest of the cabin for these seats

the boarding was a disaster, the departure was late, we missed the connection flight and we were told they don't care, after a few trips between support and personnel on the ground

Flight was great (only a short hop from London to Dublin). Wi-Fi available on board(around 2 euros), power sockets, complimentary water and biscuit. Landin/ takeoff all went without a flaw.

I was charged fees for check in bags at the airport by British Airways. It was supposed to be no charge but Kayak messed up my booking apparently and I had to pay for check in bags. I paid $175.

Good crew and on time but old plane and poor breakfast

The worst travel experience of my life. Boarding chaos, delays and disorganisation at every stage. The worst of many was sitting in freezing temperatures for 10 hours whilst asking all cabin crew to turn the heat up to no avail.

They took my carry on and checked it in. Staff in general at Heathrow are not friendly or helpful

There was no legroom whatsoever to the point where my wife dropped her phone and was unable to retrieve it as she couldn’t move. The sound system for the entertainment had a broken socket so was effectively out of action as it just crackled. Just dreadful, I will actively avoid BA in the future

Gate closed way too early - over 1 hour before departure. Put onto next flight. Ticket had been changed without notifying us.

British Airways provided prompt service and maintained excellent cleanliness throughout the flight. However, the business class seats felt tight, and the cabin temperature was uncomfortably warm, making it difficult to sleep. Since I couldn’t rest, I turned to the in-flight entertainment, but the selection was heavily focused on Paramount content, which isn’t my preference. I also found the Bollywood movie options quite limited compared to other airlines. On the positive side, the spirits selection was impressive, and the staff was exceptionally friendly and attentive.

Book cheap flights from Bucharest to the United Kingdom

Cheapest flights to the United Kingdom from Bucharest found in 2025

Recent return flight deals

12/3Wed
directRyanair
3h 30mOTP-STN
15/3Sat
directRyanair
3h 05mSTN-OTP
£37
13/3Thu
directRyanair
3h 30mOTP-STN
16/3Sun
directRyanair
3h 05mSTN-OTP
£38
12/3Wed
directWizz Air
3h 35mOTP-LTN
18/3Tue
directWizz Air
3h 20mLTN-OTP
£38
12/4Sat
directWizz Air
3h 25mOTP-LTN
29/4Tue
directWizz Air
3h 05mLTN-OTP
£40
12/3Wed
direct
3h 30mOTP-LTN
12/3Wed
1 stop
16h 25mLTN-OTP
£58
11/3Tue
direct
3h 35mOTP-LTN
12/3Wed
1 stop
16h 25mLTN-OTP
£59
8/5Thu
directBritish Airways
3h 25mOTP-LHR
13/5Tue
directBritish Airways
3h 20mLHR-OTP
£104
24/3Mon
directBritish Airways
3h 50mOTP-LHR
1/4Tue
directBritish Airways
3h 20mLHR-OTP
£105
24/3Mon
1 stopKLM
6h 35mOTP-MAN
27/3Thu
1 stopKLM
9h 00mMAN-OTP
£154
24/3Mon
1 stopKLM
6h 25mOTP-LCY
1/4Tue
1 stopKLM
5h 45mLCY-OTP
£182

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Recent one-way flight deals

8/3Sat
directWizz Air
3h 40mOTP-LGW
£36
28/3Fri
directWizz Air
4h 00mOTP-LPL
£36
23/5Fri
directRyanair
3h 25mOTP-STN
£36
6/3Thu
1 stop
18h 45mOTP-LTN
£36
29/5Thu
directRyanair
3h 25mOTP-STN
£37
5/3Wed
1 stop
18h 45mOTP-LTN
£37
3/4Thu
directBritish Airways
3h 25mOTP-LHR
£52
26/6Thu
directBritish Airways
3h 25mOTP-LHR
£62
5/4Sat
1 stopKLM
6h 40mOTP-LCY
£94
10/6Tue
1 stopKLM
6h 45mOTP-LCY
£110

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Last minute flights from Bucharest to the United Kingdom

Last minute flight, train and bus deals

4/3Tue
multi-stop
18h 45mOTP-LTN
10/3Mon
direct
3h 20mLTN-OTP
£78
3/3Mon
multi-stop
11h 00mOTP-LGW
5/3Wed
direct
3h 10mLGW-OTP
£80
3/3Mon
multi-stopRyanair
13h 05mOTP-STN
5/3Wed
directRyanair
3h 05mSTN-OTP
£93
3/3Mon
multi-stopRyanair
13h 05mOTP-STN
6/3Thu
directRyanair
3h 05mSTN-OTP
£95
4/3Tue
directWizz Air
3h 30mOTP-LTN
9/3Sun
directWizz Air
3h 20mLTN-OTP
£119
4/3Tue
directWizz Air
3h 30mOTP-LTN
7/3Fri
directWizz Air
3h 20mLTN-OTP
£156
4/3Tue
directBritish Airways
3h 50mOTP-LHR
7/3Fri
directBritish Airways
3h 15mLHR-OTP
£316
1/3Sat
directBritish Airways
3h 50mOTP-LHR
4/3Tue
directBritish Airways
3h 10mLHR-OTP
£324
28/2Fri
multi-stopKLM
6h 25mOTP-LCY
2/3Sun
multi-stopKLM
8h 55mLCY-OTP
£474
28/2Fri
multi-stopKLM
6h 25mOTP-LCY
1/3Sat
multi-stopKLM
12h 50mLCY-OTP
£513

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Everything you need to know for your flight from Bucharest to the United Kingdom

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