£29 Find Cheap Flights from London to Romania

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Romania departing on 11/5. 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.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from London to Romania

Cheapest return prices found by our users on KAYAK in the last 72 hours
Iaşi
Iaşi1 stop£88
Cluj Napoca
Cluj Napocadirect£64
Bacău
Bacăudirect£66
Suceava
Suceavadirect£71
Craiova
Craiovadirect£55
Timisoara
Timisoaradirect£72
Sibiu
Sibiudirect£59
Constanţa
Constanţadirect£58
Oradea
Oradeadirect£103
Satu Mare
Satu Maredirect£65
Iaşi
Iaşi1 stop£88
Cluj Napoca
Cluj Napocadirect£64
Bacău
Bacăudirect£66
Suceava
Suceavadirect£71
Craiova
Craiovadirect£55
Timisoara
Timisoaradirect£72
Sibiu
Sibiudirect£59
Constanţa
Constanţadirect£58
Oradea
Oradeadirect£103
Satu Mare
Satu Maredirect£65

Book Cheap London to Romania Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Romania that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Romania

Sat, 6 Jun - Wed, 10 Jun
Ryanair Logo
15:40 - 20:50
STN
-
OTP
3h 10mdirect
Ryanair Logo
23:35 - 00:55
OTP
-
STN
3h 20mdirect
£56Ryanair
Thu, 18 Jun - Thu, 25 Jun
Wizz Air Logo
17:50 - 23:10
LTN
-
OTP
3h 20mdirect
Wizz Air Logo
15:40 - 17:10
OTP
-
LTN
3h 30mdirect
£57Wizz Air
Sat, 13 Jun - Thu, 18 Jun
Ryanair Logo
13:15 - 21:35
STN
-
OTP
6h 20m
1 stop
Ryanair Logo
11:55 - 13:15
OTP
-
STN
3h 20mdirect
£57Ryanair
Tue, 9 Jun - Tue, 16 Jun
Wizz Air Logo
14:05 - 19:25
LTN
-
OTP
3h 20mdirect
Wizz Air Logo
05:55 - 07:15
OTP
-
LTN
3h 20mdirect
£58Wizz Air
Tue, 2 Jun - Mon, 8 Jun
Wizz Air Logo
06:10 - 11:25
LTN
-
BCM
3h 15mdirect
Wizz Air Logo
01:20 - 02:45
BCM
-
LTN
3h 25mdirect
£66Wizz Air
Thu, 4 Jun - Fri, 5 Jun
Wizz Air Logo
06:10 - 11:25
LTN
-
BCM
3h 15mdirect
Wizz Air Logo
01:20 - 02:45
BCM
-
LTN
3h 25mdirect
£77Wizz Air
Sun, 27 Sep - Wed, 14 Oct
British Airways Logo
19:05 - 00:20
LHR
-
OTP
3h 15mdirect
British Airways Logo
16:15 - 17:40
OTP
-
LHR
3h 25mdirect
£104British Airways
Mon, 2 Nov - Fri, 6 Nov
British Airways Logo
18:30 - 23:45
LHR
-
OTP
3h 15mdirect
British Airways Logo
20:20 - 21:50
OTP
-
LHR
3h 30mdirect
£114British Airways
Tue, 9 Jun - Tue, 16 Jun
KLM Logo
17:50 - 00:55
LCY
-
OTP
5h 05m
1 stop
KLM Logo
14:00 - 17:20
OTP
-
LCY
5h 20m
1 stop
£160KLM
Tue, 16 Jun - Tue, 30 Jun
KLM Logo
17:10 - 00:55
LCY
-
OTP
5h 45m
1 stop
KLM Logo
14:00 - 17:20
OTP
-
LCY
5h 20m
1 stop
£168KLM
Booking Insights

KAYAK's insights & trends for London to Romania flights

Get data-powered insights and trends into flights from London to Romania to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest London to Romania flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Romania from London found in the last 72 hours was to Cluj Napoca, at £35 return. The most popular route is from London Luton Airport (LTN) to Bucharest Otopeni Intl Airport (OTP), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £59.

What is the cheapest time of day to fly to Romania?

The average price for all round-trip flights from London to Romania depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Romania is generally in the afternoon, when retur flights cost £135 on average. Morning departures are around 20% more expensive than evening flights, on average. The most expensive time of day to fly to Romania is generally in the morning, which is peak travel time and where the average cost of a ticket is £225.

Can I save money by flying with a stopover from London to Romania?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £148, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from London to Romania?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Romania, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Romania is November, when tickets cost £69 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of return tickets is £253 and £237 respectively.

What’s the cheapest day of the week to fly from London to Romania?

The average price of all round-trip flights from London to Romania clicked on KAYAK for each day over the last 12 months.

When flying from London to Romania, you should consider leaving on a Monday and avoid Tuesdays if you are looking for the best rates. For your return to London, you’ll find the best rates on Tuesdays and the most expensive ones on Mondays.

How far in advance should I book a flight from London to Romania?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Romania, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from London to Romania, you should book around 4 weeks before departure, which saves you about 31% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know - Cheap tickets from London to Romania

Low seasonJanuary
Cheapest flight£27
Best time to beat the crowds (42% less expensive on average)
Most popular time to fly (63% more expensive on average)
Flight from London Luton Airport to Cluj Napoca

FAQs - booking Romania flights

  • Do I need a visa to travel to Romania from London?

    As a British passport holder, you do not need a tourist visa to travel from London to Romania. You can stay in the country visa-free for up to 90 days within a 180-day period. However, if you are planning on relocating to Romania or staying there for longer than 90 days, you will need to contact the authorities and apply for a visa.

  • Where should I fly from when travelling to Romania?

    You can fly to Romania from a number of London airports. Heathrow and Stansted offer direct flights to Bucharest. However, Luton Airport offers direct flights to Bucharest as well as direct flights with Wizz Air to Cluj-Napoca and Craiova, two stunning cities you can visit in Romania.

  • I'm travelling to Romania from London to visit Bran Castle. Where should I fly to?

    Bran Castle, also known as Dracula Castle is on the outskirts of Romania's capital city, Bucharest. You should, therefore, fly to Bucharest Airport for this attraction. Dracula Castle is one of the top attractions in Romania and is popular with tourists all year round. There are also several tours you can do that include Dracula Castle and other Castles with famous gothic architecture.

  • I am traveling from London to Romania with a child. What should I look for when I rent a car from the airport?

    Like most airports, most Romanian international airports have car rental offices. When traveling with a child and you are planning to stay a couple of days it is always best to rent a car, so you can move freely and safely. By law in Romania, children under the age of 12 must be seated in the back of the car, secured by a seat belt and in a child car seat. Therefore, do not forget to ask for a child seat when renting your car from the airport.

  • How does KAYAK find such low prices on flights from London to Romania?

    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 London to Romania.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to Romania 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 London to Romania?

    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 London to Romania 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 London to Romania?

    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 London to Romania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding a cheap flight from London to Romania

  • When you're booking your flights from London to Romania, it is recommended that you book your flight to Romania's capital, Bucharest. There are direct flights from London Stansted (STN), London Luton (LTN), and London Heathrow (LHR) airports to Bucharest Airport (OTP).
  • Ryanair and Wizz Air offer the cheapest nonstop flights to Romania's capital, Bucharest. Remember to double-check your baggage allowance with these airlines, especially if you're carrying extra luggage for longer trips.
  • To travel to the northern regions of Romania and explore more of the country, consider flying from London Luton. Luton offers the cheapest flights to Cluj-Napoca, a city in the northern part of Romania.
  • If you are considering flying to Romania during the summer months, be aware that airfares may be more expensive, as Romanian cities like Sibiu and Targu Mures are popular destinations for tourists in the summer months. Airlines therefore typically up their prices. To save some cash, wait until the months of August or September to avoid the rainy season.
  • If you want to explore the country, consider flying to Cluj-Napoca Airport (CLJ) from London Luton. This will allow you to start your trip in the north of Romania and work your way down to Bucharest. You'll be able to get a nonstop return flight from Bucharest Airport back to several London Airports.

Reviews of the top 5 airlines flying from London to Romania

 
Need help choosing which airline to fly with from London to Romania? 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.
6.9
RyanairOverall score based on 5368 reviews
6.5Comfort
5.6Entertainment
6.7Boarding
7.5Crew
6.0Food
Airline reviews

On time departure; arrived early into Faro. Air Malta operating flight, crew friendly and efficient.

10.0 ExcellentKevin, Apr 2026
CWL - FAO
Read more Ryanair reviews

On time departure; arrived early into Faro. Air Malta operating flight, crew friendly and efficient.

I didn't eat any food so can't comment on that. The prices on the plane are extortionate (as are all prices on planes). Everything else was seemless and a great experience

I need assistance and I could not fault it at all. I suffer anxiety and I was always put at ease by assistance staff, and the banter was good. On board the staff was so very nice and kind and showed empathy. Thank you to them. It was my first time travelling since I lost my husband and was so grateful to them.

Food and entertainment were not available, so my rating on those items isn't actually correct. There should be a "Not relevant" or "Didn't use it" option.

Great flight just took some time to board even when lining up early for the flight, even taking off took longer then expected.

Slow and delayed boarding, including standing outside 15m in -3 temperatures, Late take-off approx 45 mins Very slow bag delivery approx 45 min - no explanation

Take off was great but landing is always with a bump.

Flight was delayed by 1 hour 45 minutes. Aircraft was cramped, dirty and uncomfortable. Boarding staff more interested in charging you for oversize baggage than getting you on board. Overall not a pleasant experience.

The flight was 1h delayed. There was a flight attendant making announcements in the cabin, but it was impossible to understand whether the information was important or not. (Although whatever she was saying, it was clearly meant to be communicated to the passengers.) From the way she spoke, it sounded like Spanish, but only thanks to catching one word out of every five or six — mumbled through her teeth — I realized she was actually speaking English. It was quite embarrassing

A delay of almost 3 hours. It was evident that the staff wanted us to board urgently, to the point of rudeness, to avoid paying compensation

Original Lufthansa flights were canceled and the alternative route that was offered required cab transfer in New York from JFK to Newark at my own expense. Who can refund these $218?

Excellent service. The crew goes above their way to make the customer comfortable.

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

Efficiency of staff, and comfort and cleanliness of aircraft was all great. Maybe a hot drink without payment at that time in the morning would be good!

The plane was late (as was my flight out from Birmingham the day before)

The United Airlines crew that operated this flight was subpar. They didn’t

The flight was delayed by an hour. Made the connection uncomfortably tight.

When we went to the lounge they told us to go into the main lounge and not the full business class section, later they told me that Lufthansa wont pay the full fee to alloq the business class passengers entry to the nicer sectikn where all the other airlines nusiness class passengers go into. Very poor arrangement.

On board Entertainment and crew services were absolutely trash! Neither me, nor any of my 40 family/friends members are flying Lufthansa again!

The chairs don't recline and the food for sale didn't looks as appetising as its prices would suggest. But that's a low coster for you. Orher than that, the flight was delightfully uneventful.

The flight never took off because two naughty kids, Donnie and Bibi, did a silly thing. Started a war.

Even when you get the priority pass the experience is not what it meant to be priority

I wasn't able to check in before because I had no internet on a long ride over and I had to pay Euro 50 all together I paid an extra Euro 200 on top of the original flight because I had suitcase and carry on and I wasn't able to check in online before And the end it ends up being more expensive flight than a regular carrier You don't save money and the plane is less comfortable

Surprisingly, a very good flight. No wonder that Wizz flights are always full.

Boarding from Teminal C, which requires long walking to it from main terminal A.

delayed flight, bag was delivered earlier than I landed, no even water was offered during the flight...

The 50 € boarding fees per ticket are completely unjustified. I lost all my savings because I arrived at the counter barely 5 minutes late (2hrs and 55mine before departure). This feels like an unnecessary penalty. It's especially disappointing considering the initial flight was canceled by WizzAir. I expect a partial refund of the 196 € paid for the boarding.

Boarding kept us waiting for ~15 minutes in the sleeve. Other than that, excellent for a low cost carrier.

Low cost carrier, you get what you pay for. Cardboard-quality seat, no recline, minimum pitch, bus-to-board service (no jetbridge), and overworked/underpaid flight attendants. But, they got the job done on-time with no major catastrophes.

The map feature on the display at the seat had challenges. The biggest issue was the flight had no WIFI. Most of the smaller planes now have free WIFI. American Airlines on the flight over had WIFI you could purchase. With 8-10 hours on a single flight, the ability to do work via WIFI is essential!!

A shout-out to the flight attendent, Lauren, who was the main person assisting me. She was amazing - perfect balance of bright, cheerful, engaging, yet formal

Cramped seating but standard in all smaller aircrafts today no matter what airlines. Crew very helpful, friendly & attentive so makes up for that.

Wonderful business class flight in a lovely new plane with an excellent crew

OK, except for a cabin attendant's lack of attention.

efficient. on time. cabin crew were very professional and very nice to deal with. would definately fly BA again.

It was great overall. A few slight improvements could be made on the onboarding process at the Gates with announcements and clarity of communications (both at the gate and in flight). The movies in the entertainment options could be improved for bollywood, hollywood.

I alrady responded to this request, and expllaned at length that this was the worst flying experience in my 77 years. I will NEVER fly BA again.

Airbus A350 is poorly designed for wheelchair users and reduced mobility passengers. The angle of the pods makes it awkward to transfer. I was able to but I have ab stability. It could be a real challenge for people with more severe mobility impairments. You'd think Airbus would have come up with a solution for this or thought more about us disabled folks more when designing this aircraft.

The crew has always been great on BA. They are very friendly and accommodating. I like that they have vegetarian options already in the menu. And the free wine is a nice perk.) I noticed (both directions of my trip) minor upgrades/ replacements needed on the plane itself (touch screen didn't work with touch; bathroom light didn't go on). However, this is one of my favorite airlines.

Far easier than I expected it to be. Checked in online & had our boarding passes emailed through. Straight through security & boarded on time. No issues.

Shocking. Faults with the plane in both directions which caused delays with no compensation

Very efficient boarding. Plane lready for take ooff10 minutes before time.

Great crew. Seats do not recline :( but it is budget so i should have known. Otherwise comfy leather chair. Slight slim chair but again budget so expected. No entertainment do makes journey boring. Recommend packing plenty of snacks and games or download plenty of films and music in your device. Staff excellent. Clean flight. On time.

Both of my flights had issues with their time slot with air traffic control, so they left over an hour late and the flight back to London was delayed by over an hour. Please provide more clarity about baggage requirements on booking sites, your website and within the app. I had to pay for extra bags at the airport when departing London, because they didn’t specify that your carry on bag can only be a backpack and not a trolley, my trolley bag fit the size requirements of the backpack but still I was made to pay

The crew at Check-in was very helpful. It’s was appreciate.

It’s a budget airline. You get what you pay for. They insisted on getting us out of the gate and into our slot on time. They got us to the destination safely. Aircraft was clean and well maintained. What more could we want

Half an hour delay. Squeezed into a small Departure Lounge with very few seats. Noisy flight with screaming unruly kids. Loud IPads and Phones. Heaven!

Were delayed in the airport for 5 hours with no explanation. Flight kept getting delayed by an hour at a time and wizz air staff were no where to be found

The flight was delayed 5 hours and I'm and invalid,I wan a refund for this

Everything you need to know for your flight from London to Romania

Cabin class types available on flights to Romania

Cabin classes available on flights to Romania. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.