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Cluj Napoca

$161+ Cheap flights from London (LON) to Cluj Napoca (CLJ)

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CLJ
ago 5 — ago 121
ter 8/5
ter 8/12
1 adult, Economy
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Cheapflights Tip: The best prices from London to Cluj Napoca are usually found in January or November, booked 74 days in advance, depart on a Wednesday or Monday and return on a Wednesday

Cheap flight deals from London to Cluj Napoca

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 julho 31, 2025.

Round-trip from

$212
(Lufthansa)

One-way from

$161
(SWISS)

Popular in

December

Cheapest in

January

Average price

$285

Good round-trip deal

$268 or less

Good one-way deal

$70 or less
From London (LON) to Cluj Napoca
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One-way flight from London (LON) to Cluj Napoca
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 9% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from London (LON) to Cluj Napoca.
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Price to beat on a one-way flight from London (LON) to Cluj Napoca.
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Find flight deals from London to Cluj Napoca

Cheapest flights from London to Cluj Napoca
Explore the most affordable flight options available from London to Cluj Napoca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julho 31, 2025.

This Lufthansa deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 9/106:40 pmLHR - CLJ
1 stop13h 15mMultiple Airlines
ter 9/161:45 pmCLJ - LHR
1 stop6h 40mMultiple Airlines
Deal found 7/31$212
This Lufthansa deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 11/247:40 amLHR - CLJ
1 stop15h 10mLufthansa
sáb 11/296:05 amCLJ - LHR
1 stop11h 45mLufthansa
Deal found 7/31$213
This SWISS deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 9/146:00 amLHR - CLJ
1 stop6h 50mSWISS
dom 9/213:35 pmCLJ - LHR
1 stop18h 20mSWISS
Deal found 7/30$245
This Lufthansa deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 10/168:45 amLCY - CLJ
2 stops6h 35mMultiple Airlines
dom 10/193:35 pmCLJ - LCY
1 stop5h 10mMultiple Airlines
Deal found 7/30$328
This Turkish Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 9/186:30 amLHR - CLJ
1 stop11h 50mTurkish Airlines
seg 9/229:55 amCLJ - LHR
1 stop9h 05mTurkish Airlines
Deal found 7/30$357
This SWISS deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 8/136:05 pmLCY - CLJ
1 stop13h 50mSWISS
dom 8/173:35 pmCLJ - LCY
1 stop19h 15mSWISS
Deal found 7/31$376
This Booking.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 8/136:30 amLHR - CLJ
1 stop9h 00mLOT
sáb 8/166:05 pmCLJ - LHR
1 stop5h 55mLOT
Deal found 7/30$383
This KLM deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 9/167:45 amLCY - CLJ
2 stops9h 30mKLM
qui 9/259:05 amCLJ - LCY
2 stops9h 35mKLM
Deal found 7/29$554
This Expedia deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 8/138:45 amLCY - CLJ
2 stops6h 30mLufthansa
sáb 8/166:05 pmCLJ - LCY
2 stops25h 10mLufthansa
Deal found 7/30$685

Cheapflights Fare Finder

 
Customize your flight search to find flights from London 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 2,558,603 searches. Data last updated julho 31, 2025.
Use the filters below to find and compare flights from London to Cluj Napoca that are best for you.

Fly from

London

Fly to

Cluj Napoca

Route

Depart

Return

Price

LondonCluj Napoca

LHR - CLJ

LHRCLJ

London Heathrow

qua 9/10

6:40 pm-9:55 am

1 stop13h 15m

Cluj Napoca

ter 9/16

1:45 pm-6:25 pm

1 stop6h 40m

$212

LondonCluj Napoca

LHR - CLJ

LHRCLJ

London Heathrow

seg 11/24

7:40 am-12:50 am

1 stop15h 10m

Cluj Napoca

sáb 11/29

6:05 am-3:50 pm

1 stop11h 45m

$213

LondonCluj Napoca

LHR - CLJ

LHRCLJ

London Heathrow

dom 9/14

6:00 am-2:50 pm

1 stop6h 50m

Cluj Napoca

dom 9/21

3:35 pm-7:55 am

1 stop18h 20m

$245

LondonCluj Napoca

LCY - CLJ

LCYCLJ

London City

qui 10/16

8:45 am-5:20 pm

2 stops6h 35m

Cluj Napoca

dom 10/19

3:35 pm-6:45 pm

1 stop5h 10m

$328

LondonCluj Napoca

LHR - CLJ

LHRCLJ

London Heathrow

qui 9/18

6:30 am-8:20 pm

1 stop11h 50m

Cluj Napoca

seg 9/22

9:55 am-5:00 pm

1 stop9h 05m

$357

LondonCluj Napoca

LCY - CLJ

LCYCLJ

London City

qua 8/13

6:05 pm-9:55 am

1 stop13h 50m

Cluj Napoca

dom 8/17

3:35 pm-8:50 am

1 stop19h 15m

$376

LondonCluj Napoca

LHR - CLJ

LHRCLJ

London Heathrow

qua 8/13

6:30 am-5:30 pm

1 stop9h 00m

Cluj Napoca

sáb 8/16

6:05 pm-10:00 pm

1 stop5h 55m

$383

LondonCluj Napoca

LCY - CLJ

LCYCLJ

London City

ter 9/16

7:45 am-7:15 pm

2 stops9h 30m

Cluj Napoca

qui 9/25

9:05 am-4:40 pm

2 stops9h 35m

$554

LondonCluj Napoca

LCY - CLJ

LCYCLJ

London City

qua 8/13

8:45 am-5:15 pm

2 stops6h 30m

Cluj Napoca

sáb 8/16

6:05 pm-5:15 pm

2 stops25h 10m

$685

LondonCluj Napoca

LHR - CLJ

LHRCLJ

London Heathrow

qua 9/10

8:05 pm-9:55 am

1 stop11h 50m

$161

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 17 results
1
2

Best time to book a flight from London to Cluj Napoca

Have a flexible travel schedule? Discover the best time to fly to Cluj Napoca from London with our price prediction graph.
Estimated round-trip 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 London to Cluj Napoca

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

Use this chart to determine the optimal time to book a round-trip flight from London to Cluj Napoca. Price data was last updated on July 25, 2025.

To ensure you get the cheapest price possible for a flight from London to Cluj Napoca, you should look to book at least 73 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from London to Cluj Napoca (average of $675). Flying from London to Cluj Napoca in June is currently the most expensive (average of $1,303). 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 LON to CLJ?

Find hourly flight availability from London 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 julho 31, 2025.

When flying from London to Cluj Napoca, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 86% versus a flight at noon.

Weekly flight availability from London to Cluj Napoca

Explore weekly flight availability from London to Cluj Napoca. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated julho 31, 2025.

The most flights from LON to CLJ are scheduled on a Wednesday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from London to Cluj Napoca?

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 julho 31, 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 compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,383 reviews

Food

7.3

Entertainment

7.1

Boarding

7.8

Overall

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,383 reviews
KLM
7.8
Good
1,383 reviews

Food

7.3

Entertainment

7.1

Boarding

7.8

Overall

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
LOT
7.6
Good
1,105 reviews
KLM
7.8
Good
1,383 reviews

Food

7.3

Entertainment

7.1

Boarding

7.8

Overall

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
SWISS
7.5
Good
1,686 reviews
KLM
7.8
Good
1,383 reviews

Food

7.3

Entertainment

7.1

Boarding

7.8

Overall

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Turkish Airlines
7.3
Good
3,933 reviews
KLM
7.8
Good
1,383 reviews

Food

7.3

Entertainment

7.1

Boarding

7.8

Overall

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Lufthansa
6.8
Okay
7,275 reviews
KLM
7.8
Good
1,383 reviews

Food

7.3

Entertainment

7.1

Boarding

7.8

Overall

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from London 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?

    Most people fly into Cluj Napoca (CLJ) if they book a flight to Cluj Napoca from London. On average, Napoca has 2 inbound flights from London per day from 0 airlines. Cluj Napoca is conveniently located just 3.2 mi from Cluj Napoca’s city center.

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

    Lufthansa, at $213, was found to be the cheapest airline from London to Cluj Napoca.Alternate airlines to your destination round-trip include SWISS and Turkish Airlines.

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

    For one-way options, check prices for SWISS. According to our data, you can fly for as low as $161. Users have also found prices from $162 and $220 on Lufthansa and KLM, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from London to Cluj Napoca (average of $675). Flying from London to Cluj Napoca in June is currently the most expensive (average of $1,303). 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.

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