£59 Find Cheap Flights from London Heathrow Airport 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 Heathrow to Romania departing on 24/9. 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 Heathrow to Romania

Cheapest return prices found by our users on KAYAK in the last 72 hours
Iaşi
Iaşi1 stop£176
Cluj Napoca
Cluj Napoca1 stop£155
Bacău
Bacău1 stop£247
Suceava
Suceava2 stops£205
Craiova
Craiova2 stops£245
Timisoara
Timisoara1 stop£230
Sibiu
Sibiu1 stop£141
Constanţa
Constanţa1 stop£257
Oradea
Oradea1 stop£162
Iaşi
Iaşi1 stop£176
Cluj Napoca
Cluj Napoca1 stop£155
Bacău
Bacău1 stop£247
Suceava
Suceava2 stops£205
Craiova
Craiova2 stops£245
Timisoara
Timisoara1 stop£230
Sibiu
Sibiu1 stop£141
Constanţa
Constanţa1 stop£257
Oradea
Oradea1 stop£162

Book Cheap Heathrow to Romania Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow 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 Heathrow to Romania

Mon, 26 Oct - Mon, 9 Nov
British Airways Logo
18:30 - 23:45
LHR
-
OTP
3h 15mdirect
British Airways Logo
16:00 - 17:40
OTP
-
LHR
3h 40mdirect
£119British Airways
Fri, 16 Oct - Sat, 17 Oct
British Airways Logo
20:05 - 01:20
LHR
-
OTP
3h 15mdirect
British Airways Logo
20:00 - 21:20
OTP
-
LHR
3h 20mdirect
£121British Airways
Tue, 27 Oct - Tue, 10 Nov
Multiple Airlines Logo
10:00 - 17:10
LHR
-
OTP
5h 10m
1 stop
Multiple Airlines Logo
16:40 - 18:10
OTP
-
LHR
3h 30mdirect
£140Multiple Airlines
Wed, 10 Jun - Fri, 12 Jun
Austrian Airlines Logo
06:00 - 12:55
LHR
-
SBZ
4h 55m
1 stop
Austrian Airlines Logo
06:00 - 08:20
SBZ
-
LHR
4h 20m
1 stop
£141Austrian Airlines
Wed, 10 Jun - Wed, 17 Jun
Austrian Airlines Logo
06:00 - 12:55
LHR
-
SBZ
4h 55m
1 stop
Austrian Airlines Logo
13:40 - 08:20
SBZ
-
LHR
20h 40m
1 stop
£142Austrian Airlines
Wed, 9 Sep - Wed, 23 Sep
Multiple Airlines Logo
20:05 - 01:20
LHR
-
OTP
3h 15mdirect
Multiple Airlines Logo
14:00 - 17:35
OTP
-
LHR
5h 35m
1 stop
£144Multiple Airlines
Sun, 14 Jun - Sun, 21 Jun
Lufthansa Logo
07:25 - 13:45
LHR
-
OMR
4h 20m
1 stop
Lufthansa Logo
14:25 - 22:40
OMR
-
LHR
10h 15m
1 stop
£162Lufthansa
Sun, 31 May - Sun, 14 Jun
Lufthansa Logo
07:25 - 13:45
LHR
-
OMR
4h 20m
1 stop
Lufthansa Logo
14:25 - 22:40
OMR
-
LHR
10h 15m
1 stop
£176Lufthansa
Thu, 25 Jun - Mon, 29 Jun
LOT Logo
18:10 - 13:45
LHR
-
OMR
17h 35m
1 stop
LOT Logo
18:10 - 09:20
OMR
-
LHR
17h 10m
1 stop
£209LOT
Mon, 15 Jun - Mon, 29 Jun
LOT Logo
06:30 - 17:30
LHR
-
OMR
9h 00m
1 stop
LOT Logo
18:10 - 22:00
OMR
-
LHR
5h 50m
1 stop
£210LOT
Booking Insights

KAYAK's insights & trends for Heathrow to Romania flights

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

What is the cheapest London Heathrow Airport 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 Heathrow Airport found in the last 72 hours was to Bucharest, at £109 return. The most popular route is from London Heathrow Airport (LHR) to Bucharest Otopeni Intl Airport (OTP), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £109.

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

The average price for all round-trip flights from London Heathrow Airport 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 £137 on average. Morning departures are around 21% 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 £229.

Can I save money by flying with a stopover from London Heathrow Airport 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 £245, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport 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 Heathrow Airport to Romania is June, when tickets cost £27 (return) on average. On the other hand, the most expensive months are July and August, when the average cost of return tickets is £102 and £82 respectively.

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

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

When flying from London Heathrow Airport 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 Heathrow Airport, 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 Heathrow Airport 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 Heathrow Airport 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 Heathrow Airport 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 Heathrow Airport to Romania

Low seasonNovember
Cheapest flight£59
Best time to beat the crowds (17% less expensive on average)
Most popular time to fly (33% more expensive on average)
Flight from London Heathrow Airport to Bucharest

FAQs - booking Romania flights

  • How does KAYAK find such low prices on flights from London Heathrow Airport 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 Heathrow Airport to Romania.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London Heathrow Airport 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 Heathrow Airport 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 Heathrow Airport 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 Heathrow Airport 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 Heathrow Airport to Romania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Heathrow to Romania

 
Need help choosing which airline to fly with from Heathrow 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.
7.6
Austrian AirlinesOverall score based on 913 reviews
6.8Entertainment
7.6Boarding
8.1Crew
6.8Food
7.3Comfort
Airline reviews

Short flight. Bare bones and kinda seeming like an older plane. But got me there on time and that's what counts. Perfectly fine flight all the way from start to finish.

8.0 ExcellentPeter, Mar 2026
SYR - IAD
Read more Austrian Airlines reviews

Short flight. Bare bones and kinda seeming like an older plane. But got me there on time and that's what counts. Perfectly fine flight all the way from start to finish.

My Austrian Air flight from Montenegro to Vienna was delayed by three hours because their plane de-icer was broken and they had to wait for the sun to come up before the ice could melt. This meant we missed our United flight altogether. So I can't speak about United, but I was not impressed by Austrian Air. They made us check in two carry on bags for a 60% full flight, and the bags didn't find us in the US for ten days. The re-routing they arranged included an extra leg, a midnight taxi ride across New Jersey and New York, and a five hour sleep in a hotel. Not impressed.

Most of the crew members were rude, flight arrived late and we missed our connecting flight, they damaged my friends suitcase so badly that two wheels had been destroyed.

Excellent flight. The crew was exceptionally attentive and organized. Attention to details is unmatched.

Great! They got my vegetarian meal right, flight was comfortable, they helped store my heavy luggage. Pleasant crew and flight staff.

I did wish they would give us the entire little bottle Bailey's instead of just have 1/2 bottle at a time

My layover in Vienna was supposed to be 35 minutes but because my flight was canceled I had to wait in the airport for an additional 8 hours.

Very limited legroom in a 10 hour flight.very old plane.

My flight was canceled and even though I paid אם KAYAK you didn't even answer me and obviously didn't refund my money. I will never buy a ticket through you again.

One thing I really liked about Austrian Airlines was that the flight attendants were very kind, and the in-flight entertainment offered many choices. One thing that could be improved is the meal service, since only a vegetarian option was offered — it would be better to have at least two choices

Flying business class saves you. Once you get out of the terminal and onto the plane, it’s fine. The traffic at the gate is a horror. No organization at all. The fact that Business class is promised early boarding is a myth.

Every time I fly LOT, I swear I will never do it again. And changing planes in Warsaw is a horror. Not even remotely organized. I can only feel sorry for the staff who have to put up with it.

My information was stolen, and someone used my card to purchase airline tickets. Everything has been submitted to my bank, and the police. Thank you!!

I have flown over 2million miles. Great flight but bizarre boarding process. They must have paged half the passengers to the desk for documentation check before boarding anyone. Overall great value.

The seat was paid for but given for some different person .

Krakow airport is very disorganized. nice seats. friendly crew. long legs had screens. short leg did not

Stuck on a plane for 6 hours due to a technical or mechanical issue.

Horrible communication, flight boarded then we sat on plane for almost 5 hours as the runway was barely covered in snow with no plows in sight and the as we tried to taxi there was a major equipment failure due to poor push off technique causing all passengers to be taken off the flight to ultimately have the flight cancelled. There was barely any communication to passengers as to what was happening or what to do next to get placed on another flight. Arriving to my final destination a whole day later having to take a connecting flight through Lisbon to ultimately end up in New York instead of a direct flight as none available for the next day. Never flying LOT airlines again!

Boarding was a madhouse. Airport staff was completely disinterested in communicating about the delays. Never again.

The seats are very narrow. Communication regarding bids for better seating could be better

Had a delayed flight that caused me to miss all of my flights. Supposedly I was rebooked. When I got to my next connecting flight there was no ticket for me. I spent hours working with an agent. And they still couldn’t get it right. I will arrive home more that 24 hours later than my original schedule. Totally inept and frustrating experience.

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 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.

Not what I expected for the last leg of a $5100 business class experience. Boarding was a nightmare. The flight was delayed and I had to keep checking my email to ensure I was at the right gate since the airline or the terminal had no clue until 15 mins prior to boarding. Food was gross, limited drink options.

Flights scheduled with impossible connections - Lufthansa apparently believes it takes 7mins to change terminals, go through passport control, re-clear security and walk 1.8kms…..and everything will work perfectly (which it never does at Frankfurt). No staff on hand to assist with transfers on delayed flights. No transfer guidance provided by app. No compensation offered for 6hr delay to connecting flight.

I barely made the flight. We had to take a bus to the plane and the plane smelled awfully of body odor. When the flight attendant walked by she smelled of body odor. It was incredibly uncomfortable. Also my luggage did not make it onto this flight and when it finally arrived home the handle of the luggage was all ripped. I will have to purchase a bag 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.

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

Information on your arrival and departure airports