Find flights
When to book
Airlines
FAQs

Cheap flights from Cluj Napoca to London Heathrow Airport from £99

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
CLJ — LHR
21 huhti — 28 huhti1
1 adult

Cheap flight deals from Cluj Napoca to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Cluj Napoca (CLJ) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 huhtikuu 2025.

Round-trip from

£130

One-way from

£99

Popular in

September

Cheapest in

May

Average price

£157
LOT
  • LOT
  • 8/5-14/5
  • 2 total stops
  • 19h 00m total
  • Cluj Napoca to London
Search Deals
7/5
  • 7/5
  • 2 total stops
  • 13h 35m total
  • Cluj Napoca to London
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£15 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Cluj Napoca to Heathrow

Cheapest flights from Cluj Napoca to Heathrow
Explore the most affordable flight options available from Cluj Napoca to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 huhtikuu 2025.

to 8/514:00CLJ - LHR
1 stop10h 00mLOT
ke 14/506:30LHR - CLJ
1 stop9h 00mLOT
Deal found 15/4£130
to 1/513:45CLJ - LHR
1 stop7h 55mMultiple Airlines
ke 7/520:05LHR - CLJ
1 stop11h 50mMultiple Airlines
Deal found 15/4£154
ti 10/618:05CLJ - LHR
1 stop6h 35mLufthansa
la 14/607:25LHR - CLJ
1 stop15h 05mLufthansa
Deal found 15/4£179
to 27/1110:40CLJ - LHR
2 stops8h 00mSWISS
su 30/1106:00LHR - CLJ
1 stop6h 30mSWISS
Deal found 15/4£197
pe 6/609:05CLJ - LHR
2 stops12h 20mKLM
su 8/617:10LHR - CLJ
2 stops11h 50mKLM
Deal found 15/4£314
to 29/509:05CLJ - LHR
2 stops24h 55mAir France
ma 2/615:20LHR - CLJ
2 stops25h 55mAir France
Deal found 15/4£635

Cheapflights Fare Finder

Customise your flight search to find flights from Cluj Napoca to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 16 huhtikuu 2025.
Use the filters below to find and compare flights from Cluj Napoca to London Heathrow Airport that are best for you.

Fly from

Cluj Napoca

Fly to

Heathrow

Route

Depart

Return

Price

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

to 8/5

14:00-22:00

1 stop10h 00m

London Heathrow

ke 14/5

06:30-17:30

1 stop9h 00m

£130

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

to 1/5

13:45-19:40

1 stop7h 55m

London Heathrow

ke 7/5

20:05-09:55

1 stop11h 50m

£154

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

pe 25/4

06:00-12:50

1 stop8h 50m

London Heathrow

su 27/4

20:25-13:05

1 stop14h 40m

£175

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

to 5/6

10:40-16:25

1 stop7h 45m

London Heathrow

ke 11/6

07:00-09:55

2 stops24h 55m

£208

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

pe 6/6

09:05-19:25

2 stops12h 20m

London Heathrow

su 8/6

17:10-07:00

2 stops11h 50m

£314

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

to 29/5

09:05-08:00

2 stops24h 55m

London Heathrow

ma 2/6

15:20-19:15

2 stops25h 55m

£635

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

ke 7/5

06:25-18:00

2 stops13h 35m

£99

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

ma 26/5

18:05-09:20

1 stop17h 15m

£101

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

pe 16/5

18:05-22:40

1 stop6h 35m

£113

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

su 17/8

21:10-15:05

1 stop19h 55m

£132

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Showing 1-10 of 12 results
1
2

Best time to book a flight from Cluj Napoca to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Cluj Napoca with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Cluj Napoca to London Heathrow Airport

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 16 huhtikuu 2025.
See what other customers who have flown with KLM, LOT and Air France from Cluj Napoca to London have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,323 reviews
Check prices

Food

7.3

Crew

8.4

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,323 reviews
KLM
7.8
Good
1,323 reviews
Check prices

Food

7.3

Crew

8.4

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
LOT
7.6
Good
1,065 reviews
KLM
7.8
Good
1,323 reviews
Check prices

Food

7.3

Crew

8.4

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Air France
7.5
Good
1,435 reviews
KLM
7.8
Good
1,323 reviews
Check prices

Food

7.3

Crew

8.4

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
SWISS
7.5
Good
1,580 reviews
KLM
7.8
Good
1,323 reviews
Check prices

Food

7.3

Crew

8.4

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Turkish Airlines
7.3
Good
3,767 reviews
KLM
7.8
Good
1,323 reviews
Check prices

Food

7.3

Crew

8.4

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

Find useful and relevant information for your journey from Cluj Napoca to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cluj Napoca to London Heathrow?

    If you book a flight to London Heathrow from Cluj Napoca, you will be flying from Napoca, which is the city’s only airport. Cluj Napoca (CLJ) is located 3.2 mi from the center of Cluj Napoca. There are 0 flights from Napoca to London Heathrow per day from 0 different airlines.

  • What are the cheapest airlines flying from Cluj Napoca to London Heathrow Airport round-trip?

    LOT, at £130, was found to be the cheapest airline from Cluj Napoca to London Heathrow Airport.Alternate airlines flying return to your destination include Lufthansa and SWISS. LOT is currently priced 37% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Cluj Napoca to London Heathrow Airport one-way?

    The cheapet airlines for a one-way flight from Cluj Napoca to London Heathrow Airport are LOT (£101), Lufthansa (£113), and Turkish Airlines (£132).

  • Can I find deals for flights from Cluj Napoca to Heathrow that include hotel bookings?

    Yes. In addition to deals on Cluj Napoca to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cluj Napoca to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cluj Napoca to Heathrow.

  • Can I find deals for business class flights from Cluj Napoca to Heathrow?

    Yes. Cheapflights offers flight deals from Cluj Napoca to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cluj Napoca to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Cluj Napoca to London Heathrow Airport (average of £112). Flying from Cluj Napoca to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Cluj Napoca?

Book flights to Cluj Napoca if you plan to visit one of these locations
Hounslow
Deal
Milton Keynes
Gatwick
Luton
Slough
Croydon
Eastbourne
Wembley
Northampton
Hayes
Crawley
Southend-on-Sea
Maidstone
Swindon
Ipswich
Southall
Ilford
Winchester
Folkestone

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Cluj Napoca to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Otopeni Intl to Heathrow flights
Otopeni Intl to Stansted flights
Otopeni Intl to Luton flights
Otopeni Intl to Gatwick flights
Cluj Napoca to Luton flights
Cluj Napoca to Gatwick flights
Cluj Napoca to London City flights
Iaşi to Heathrow flights
Timisoara to Luton flights
Timisoara to Heathrow flights
Timisoara to Stansted flights
Timisoara to Gatwick flights
Timisoara to London City flights
Iaşi to Luton flights
Suceava to Luton flights
Suceava to Heathrow flights
Suceava to Gatwick flights
Suceava to Stansted flights
Sibiu to Stansted flights
Sibiu to Gatwick flights
Cluj Napoca to Stansted flights
Bacău to Luton flights
Sibiu to Luton flights
Iaşi to Gatwick flights
Iaşi to Stansted flights
Craiova to Luton flights
Oradea to Heathrow flights
Oradea to Luton flights
Oradea to Stansted flights
Bacău to Gatwick flights
Craiova to Stansted flights
Craiova to Gatwick flights
Constanţa to Luton flights
Otopeni Intl to Southend flights
Bacău to Heathrow flights
Constanţa to Heathrow flights
Constanţa to Gatwick flights
Bacău to Stansted flights
Iaşi to Southend flights
Cluj Napoca to Southend flights
Timisoara to Southend flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Cluj Napoca to Heathrow?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Cluj Napoca to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Cluj Napoca to Heathrow?

Cheapflights helps you find that perfect flight to Heathrow from Cluj Napoca by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Cluj Napoca to Heathrow with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Cluj Napoca to Heathrow, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Cluj Napoca to Heathrow become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Cluj Napoca today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights