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Cheap flights from London Heathrow Airport to Cluj Napoca from £102

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 28/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CLJ
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Heathrow to Cluj Napoca

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Cluj Napoca (CLJ). 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 21 February 2025.

Round-trip from

£137

One-way from

£102

Popular in

December

Cheapest in

January

Average price

£169
27/3-31/3
  • 27/3-31/3
  • 2 total stops
  • 43h 00m total
  • London to Cluj Napoca
Search Deals
LOT
  • LOT
  • 28/3
  • 1 total stop
  • 8h 50m total
  • London to Cluj Napoca
Search Deals
High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 4% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
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Find flight deals from Heathrow to Cluj Napoca

Cheapest flights from Heathrow to Cluj Napoca
Explore the most affordable flight options available from Heathrow to Cluj Napoca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Mon 24/306:30LHR - CLJ
1 stop8h 50mLOT
Mon 31/318:05CLJ - LHR
1 stop17h 15mLOT
Deal found 19/2£143
Wed 2/420:05LHR - CLJ
1 stop11h 50mMultiple Airlines
Wed 9/418:05CLJ - LHR
1 stop6h 35mMultiple Airlines
Deal found 19/2£151
Wed 21/506:00LHR - CLJ
1 stop25h 55mSWISS
Sat 7/610:35CLJ - LHR
1 stop13h 10mSWISS
Deal found 20/2£167
Tue 20/507:25LHR - CLJ
1 stop15h 05mLufthansa
Tue 10/618:05CLJ - LHR
1 stop6h 35mLufthansa
Deal found 20/2£170
Sat 8/314:05LHR - CLJ
2 stops17h 25mKLM
Mon 10/307:40CLJ - LHR
2 stops11h 20mKLM
Deal found 19/2£277

Find flights from Heathrow to Cluj Napoca within your budget

Customise your flight search to find flights from Heathrow to Cluj Napoca 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 21 February 2025.

Fly from

Heathrow

Fly to

Cluj Napoca

Route

Depart

Return

Price

LondonCluj Napoca

LHR - CLJ

LHRCLJ

London Heathrow

Mon 24/3

06:30-17:20

1 stop8h 50m

Cluj Napoca

Mon 31/3

18:05-09:20

1 stop17h 15m

£143

LondonCluj Napoca

LHR - CLJ

LHRCLJ

London Heathrow

Wed 2/4

20:05-09:55

1 stop11h 50m

Cluj Napoca

Wed 9/4

18:05-22:40

1 stop6h 35m

£151

LondonCluj Napoca

LHR - CLJ

LHRCLJ

London Heathrow

Wed 21/5

06:00-09:55

1 stop25h 55m

Cluj Napoca

Sat 7/6

10:35-21:45

1 stop13h 10m

£167

LondonCluj Napoca

LHR - CLJ

LHRCLJ

London Heathrow

Tue 20/5

07:25-00:30

1 stop15h 05m

Cluj Napoca

Tue 10/6

18:05-22:40

1 stop6h 35m

£170

LondonCluj Napoca

LHR - CLJ

LHRCLJ

London Heathrow

Sat 8/3

14:05-09:30

2 stops17h 25m

Cluj Napoca

Mon 10/3

07:40-17:00

2 stops11h 20m

£277

LondonCluj Napoca

LHR - CLJ

LHRCLJ

London Heathrow

Fri 28/3

06:30-17:20

1 stop8h 50m

£102

LondonCluj Napoca

LHR - CLJ

LHRCLJ

London Heathrow

Thu 20/3

08:45-20:00

1 stop9h 15m

£105

LondonCluj Napoca

LHR - CLJ

LHRCLJ

London Heathrow

Sat 29/3

18:40-13:50

1 stop17h 10m

£120

LondonCluj Napoca

LHR - CLJ

LHRCLJ

London Heathrow

Thu 10/4

06:55-17:20

1 stop8h 25m

£121

LondonCluj Napoca

LHR - CLJ

LHRCLJ

London Heathrow

Sun 2/3

19:35-19:10

2 stops21h 35m

£246

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 12 results
1
2

Best time to book a flight from Heathrow to Cluj Napoca

Have a flexible travel schedule? Discover the best time to fly to Cluj Napoca from Heathrow 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.

Travel insights for flights from Heathrow to Cluj Napoca

Get recent, data-driven insights about flights from Heathrow to Cluj Napoca including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London Heathrow Airport to Cluj Napoca?

Use this chart to determine the optimal time to book a return flight from Heathrow to Cluj Napoca. Price data was last updated on 14 February 2025.

The best time to book flights from London Heathrow Airport to Cluj Napoca is 30 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Cluj Napoca (average of £55). Flying from London Heathrow Airport to Cluj Napoca in December is currently the most expensive (average of £286). 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.

What is the cheapest time of day to fly from LHR to CLJ?

Find hourly flight availability from Heathrow to Cluj Napoca. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

It’s optimal to fly from London Heathrow Airport to Cluj Napoca in the afternoon. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight at midday.

Rainfall in Cluj Napoca by month

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

In terms of precipitation, rainfall in Cluj Napoca ranges from 20.0 - 80.0 inches per month. June is typically the wettest month, when rainfall can reach 80.0 mm. January is typically the driest time to visit Cluj Napoca when rainfall is around 20.0 mm.

Temperature in Cluj Napoca by month

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

If weather is an important factor for your trip to Cluj Napoca, 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 18.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -3.0 C).

Reviews of airlines servicing Cluj Napoca

Get insights into the airlines that provide service to Cluj Napoca. 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 Cluj Napoca. Reviews last updated 21 February 2025.
See what other customers who have flown with KLM, LOT and SWISS from London to Cluj Napoca have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,333 reviews
Check prices

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Entertainment

7.2

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,333 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Entertainment

7.2

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

LOT
7.6
Good
1,080 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Entertainment

7.2

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

SWISS
7.5
Good
1,568 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Entertainment

7.2

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Air France
7.4
Good
1,449 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Entertainment

7.2

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Turkish Airlines
7.3
Good
3,832 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Entertainment

7.2

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Cluj Napoca. 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 into for flights to Cluj Napoca from London Heathrow?

    For a flight from London Heathrow to Cluj Napoca, you will be flying into Napoca. Cluj Napoca (CLJ) is just 3.2 mi from the center of the city. Napoca is the only Cluj Napoca airport and it handles 0 inbound flights from London Heathrow per day. 3 airlines have flights to Cluj Napoca from London Heathrow on a regular basis.

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

    LOT, at £147, was found to be the cheapest airline from London Heathrow Airport to Cluj Napoca.Alternate airlines flying return to your destination include Lufthansa and SWISS. Users have found that LOT is 33% cheaper than the other options available to this destination.

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

    For one-way options, check prices for LOT. According to our data, you can fly for as low as £102. Users have also found prices from £120 and £120 on SWISS and Lufthansa, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Cluj Napoca 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 London Heathrow Airport to Cluj Napoca?

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Cluj Napoca (average of £55). Flying from London Heathrow Airport to Cluj Napoca in December is currently the most expensive (average of £286). 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

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Alternative routes for Heathrow to Cluj Napoca

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Heathrow to Cluj Napoca

Discover the top 3 airlines that operate flights from Heathrow to Cluj Napoca. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£85Average£194FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
LufthansaCheapest£147Average£246FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
LOTCheapest£176Average£260FlexibilityNo cancel feeOn-time81%
Search LOT flights

Fly with Cheapflights

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

Deals for Heathrow to Cluj Napoca flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Cluj Napoca from Heathrow 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 Heathrow to Cluj Napoca with no change fees?

Certainly. Search results for flights to Cluj Napoca from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Heathrow to Cluj Napoca flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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