£59 Find Cheap Flights from London Heathrow Airport to Romania – Compare and Save

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 6/9. 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£184
Cluj Napoca
Cluj Napoca1 stop£184
Suceava
Suceava2 stops£283
Bacău
Bacău2 stops£344
Timisoara
Timisoara1 stop£203
Craiova
Craiova1 stop£215
Sibiu
Sibiu1 stop£151
Constanţa
Constanţa1 stop£279
Oradea
Oradea2 stops£166
Iaşi
Iaşi1 stop£184
Cluj Napoca
Cluj Napoca1 stop£184
Suceava
Suceava2 stops£283
Bacău
Bacău2 stops£344
Timisoara
Timisoara1 stop£203
Craiova
Craiova1 stop£215
Sibiu
Sibiu1 stop£151
Constanţa
Constanţa1 stop£279
Oradea
Oradea2 stops£166

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

Sun, 6 Sep - Wed, 21 Oct
British Airways Logo
19:05 - 00:20
LHR
-
OTP
3h 15mdirect
British Airways Logo
16:15 - 17:40
OTP
-
LHR
3h 25mdirect
£105British Airways
Mon, 7 Dec - Mon, 21 Dec
British Airways Logo
18:30 - 23:45
LHR
-
OTP
3h 15mdirect
British Airways Logo
20:25 - 21:55
OTP
-
LHR
3h 30mdirect
£114British Airways
Sat, 3 Oct - Sat, 10 Oct
Austrian Airlines Logo
06:00 - 12:55
LHR
-
SBZ
4h 55m
1 stop
Austrian Airlines Logo
13:40 - 21:40
SBZ
-
LHR
10h 00m
1 stop
£151Austrian Airlines
Sat, 11 Jul - Sat, 18 Jul
Austrian Airlines Logo
06:00 - 01:05
LHR
-
SBZ
17h 05m
1 stop
Austrian Airlines Logo
06:00 - 08:20
SBZ
-
LHR
4h 20m
1 stop
£165Austrian Airlines
Wed, 8 Jul - Sun, 12 Jul
Multiple Airlines Logo
20:50 - 11:25
LHR
-
OMR
12h 35m
2 stops
Multiple Airlines Logo
18:10 - 22:00
OMR
-
LHR
5h 50m
1 stop
£166Multiple Airlines
Wed, 8 Jul - Sun, 12 Jul
Multiple Airlines Logo
20:50 - 11:25
LHR
-
OMR
12h 35m
2 stops
Multiple Airlines Logo
18:10 - 22:00
OMR
-
LHR
5h 50m
1 stop
£169Multiple Airlines
Sat, 5 Sep - Mon, 14 Sep
LOT Logo
18:10 - 17:30
LHR
-
OMR
21h 20m
1 stop
LOT Logo
18:10 - 17:10
OMR
-
LHR
25h 00m
1 stop
£173LOT
Sun, 4 Oct - Wed, 7 Oct
LOT Logo
06:30 - 17:30
LHR
-
OMR
9h 00m
1 stop
LOT Logo
14:25 - 17:10
OMR
-
LHR
4h 45m
1 stop
£183LOT
Tue, 7 Jul - Tue, 14 Jul
Lufthansa Logo
06:55 - 00:30
LHR
-
CLJ
15h 35m
1 stop
Lufthansa Logo
13:50 - 17:05
CLJ
-
LHR
5h 15m
1 stop
£184Lufthansa
Thu, 10 Sep - Thu, 17 Sep
Lufthansa Logo
09:00 - 17:25
LHR
-
CLJ
6h 25m
1 stop
Lufthansa Logo
13:50 - 19:40
CLJ
-
LHR
7h 50m
1 stop
£187Lufthansa
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 £117 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 5 days was £117.

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 £135 on average. Morning departures are around 15% more expensive than evening flights, on average. The most expensive time of day to fly to Romania is generally at night, which is peak travel time and where the average cost of a ticket is £221.

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 £241, 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 November, when tickets cost £36 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of return tickets is £87 and £84 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 Wednesdays.

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 3 weeks before departure, which saves you about 21% 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 seasonJune
Cheapest flight£59
Best time to beat the crowds (1% less expensive on average)
Most popular time to fly (46% 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 927 reviews
7.3Comfort
6.8Food
6.8Entertainment
7.6Boarding
8.1Crew
Airline reviews

Absolutely the worst food I've ever had on any flight. Otherwise, the flight is OK - just your regular transatlantic economy. Condor should stop saving pennies on meals. They save a penny, lose a dollar.

6.0 GoodAlex, Jun 2026
VIE - FRA
Read more Austrian Airlines reviews

Absolutely the worst food I've ever had on any flight. Otherwise, the flight is OK - just your regular transatlantic economy. Condor should stop saving pennies on meals. They save a penny, lose a dollar.

The layover period at Frankfurt of one hour and forty minutes was not enough time to clear the two-hour line at passport control: we missed the flight to San Francisco. Condor did a good job rebooking us that same day, but our bags ended up in Los Angeles.

OK, would prefer some meat for dinner, not just pasta although was tasty. There was only one dish, no choices

Flight delayed with no explanation. Boarding was confused (proceed to plane, go back to waiting area).

Boarding by bus - this is 2026! Luggage did not board the plane though we had over two hours between flights. After it was located it didn’t fly immediately but waited one or two flights until boarding to fly yo Belgrade.

Accommodate the passangers at the gates. They only allow groups 1-3 to sit near/at the gate. We had to wait 3 HRs an had to look for a seat far away from the gate. Other than that was like other Airports.

It was a great experience. The aircraft is a bit dated but other than that it was great.

Booked economy. Seat felt like it was a bit more roomy than my last trans Atlantic flights. I had a nice person sitting next to me. Everything was as good as it could be considering you are 35,000 feet up in the air and in a metal container. Beers, wine, food were all readily available. Plenty of movies and shows to watch. Friendly flight staff

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.

We were delayed three hours from Montenegro to Vienna on our outbound flight and then rebooked an extra leg on our trip to the US. Our bags, which Austrian made us check in in Montenegro even though the flight was barely half full, didn't find us for ten days. Then, when we asked for compensation for the delay we were given the runaround that the flight originated outside of the EU. Next time we fly Turkish Air.

Issue with boarding, group of passengers on a religious trip coming back to NYC kept trying to change seats, even standing when the plane was pushing back. Crew/Pilot kept very good composure, some passengers got aggravated and started venting out loud but this group created a serious security risk. Crew/Pilot should've been more stringent and called in security or remove them from the flight.

Amazing crew, delicious food and drink selection. 12hr felt more like a 4hrs. Comfortable beds. Can’t wait for the new business class cabin

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.

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.

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.

No food just water No entertainment possibilities. No jacks to charge phone or anything

Payd for long seats for our parents and because they don’t speak English fluent they have moved them. Absolutely scam!

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.

I flew four flights on British Airways within two weeks. I was unable to download the boarding pass to my phone for any of the four flights. I could check-in for my flight but the system would not give me boarding pass. I tried multiple ways and multiple times. I discovered many other passengers also had the same issue with their boarding passes. No explanation or acknowledgement by BA.

The plane was a long way from departure lounge. The plane looked tired but got us there.

Lovely big plane. Excellent take off and landing. Cabin crew were so nice. Flight in time no delays

Because our ABZ-LHR flight was cancelled by BA for reasons they refuse to tell us--not weather--we did not make this flight and were booked on the following day. BA offered no assistance to us on the phone or in the airport, and we had to find a hotel at Heathrow on our own.

Horrible - flight was delayed by 6 hours - we boarded, were made to de-board due some technical fault; aircraft changed; special meals request on new flight - all went awry. Landed in Dulles airport; breezed thru immigration; as Business Class passengers or baggage was delivered almost 90 minutes after landing; air tags indicated the bags were just near the carousel but the unhelpful BA staff - Maria and Ghina refused to give any update - palming it off on some imaginary invisible “manager” despite air tags evidence showing it right there. So about 50-60 passengers waiting and getting infuriatingly impatient for their bags coz one container was not delivered. Finally after much argument by some other passengers Maria condescended to go to the “ramp” and within 5 minutes the baggage was delivered miraculously. Question is why couldn’t she have done it one hour earlier ? Poor poor experience once again on Business Class BA.

Poor service, antiquated plane with 2-3-2. B-class config upstairs. Tight and not comfortable—not what I expected for paying B-class! AND my bag didn’t make the transfer, bag will be delivered the day after it lands!

Cheap Flight Fares would not provide booking info. I canceled the reservation and we arbitrated with American Express. They provided erroneous info to Amex and it was determined that C.F.F. deserved the price of the ticket. Worse experience I've ever had.

Seating space is appalling. Seats and all surrounding area in "Economy" is built for individuals shorter than 4' 10" and below 120 lbs. Ridiculous. While I'm not expecting fine dining, the food was the worst airplane food that I can recall.

Business class lounge for my gate was closed and no email was sent, causing me to walk back and forth to different gates, etc for over 20 minutes one way. Flight entertainment was mediocre with very poor choices especially for business class cabin. Original flight was cancelled and rebooking was difficult and no reason given for cancellation.

Very comfortable flight and simple and directed one way and back. Amazing price.

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

Information on your arrival and departure airports