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Cluj Napoca

$130+ 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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CLJ
Sep 8 — Sep 151
Tue 9/8
Tue 9/15
1 adult, Economy
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Cheapflights Tip: The best prices from London to Cluj Napoca are usually found in January or June, booked 61 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap 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 August 9, 2026.

This ITA Airways deal was found by Cheapflights users on 8/9. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:00 am -
1 stop6h 50m
Sat 10/246:10 pm -
1 stop16h 55m
Deal found 8/9$237
This ITA Airways deal was found by Cheapflights users on 8/6. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:00 am -
1 stop6h 50m
Sat 10/171:50 pm -
1 stop7h 50m
Deal found 8/6$260
This Mytrip deal was found by Cheapflights users on 8/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/229:55 am -
1 stop13h 20m
Wed 9/306:35 pm -
1 stop16h 35m
Deal found 8/7$265
This SWISS deal was found by Cheapflights users on 8/5. 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.
Sun 9/206:00 am -
1 stop6h 50m
Mon 9/283:35 pm -
2 stops28h 55m
Deal found 8/5$270
This Booking.com deal was found by Cheapflights users on 8/4. 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.
Tue 9/157:25 am -
1 stop15h 05m
Thu 9/246:00 am -
1 stop15h 40m
Deal found 8/4$281
This Lufthansa deal was found by Cheapflights users on 8/6. 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.
Sat 9/55:50 pm -
1 stop4h 40m
Sat 9/126:00 am -
1 stop13h 05m
Deal found 8/6$285
This Booking.com deal was found by Cheapflights users on 8/5. 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.
Wed 9/29:00 am -
1 stop13h 30m
Wed 9/96:00 am -
1 stop15h 40m
Deal found 8/5$288
This Lufthansa deal was found by Cheapflights users on 8/6. 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.
Thu 10/15:50 pm -
1 stop4h 40m
Mon 10/56:10 pm -
1 stop6h 30m
Deal found 8/6$309
This SWISS deal was found by Cheapflights users on 8/5. 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.
Sun 9/207:15 pm -
1 stop17h 35m
Mon 9/283:35 pm -
1 stop5h 05m
Deal found 8/5$332
This SWISS deal was found by Cheapflights users on 8/7. 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.
Mon 9/148:00 am -
1 stop4h 50m
Sun 9/273:35 pm -
1 stop5h 05m
Deal found 8/7$349
This SWISS deal was found by Cheapflights users on 8/6. 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.
Sun 10/47:15 pm -
1 stop17h 35m
Thu 10/810:45 am -
1 stop8h 40m
Deal found 8/6$357
This KLM deal was found by Cheapflights users on 8/5. 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.
Wed 9/25:50 pm -
2 stops11h 35m
Wed 9/98:45 am -
2 stops11h 45m
Deal found 8/5$403

Find 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 August 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$237
(ITA Airways)

One-way from

$130
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$317

Good round-trip deal

$167 or less

Good one-way deal

$153 or less
Provider with most accurate pricing for London (LON)-Cluj Napoca flight deals.
Search Deals
Provider most trusted by Cheapflights users for London (LON)-Cluj Napoca flights.
Search Deals
From London (LON) to Cluj Napoca
Search Deals
One-way flight from London (LON) to Cluj Napoca
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from London (LON) to Cluj Napoca.
Search Deals
Price to beat on a one-way flight from London (LON) to Cluj Napoca.
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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 August 9, 2026.
Use the filters below to find and compare flights from London to Cluj Napoca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonCluj Napoca

LHR London Heathrow - CLJ Cluj Napoca

LHRCLJ

London Heathrow

Sun 10/18

6:00 am-2:50 pm

1 stop6h 50m

Cluj Napoca

Sat 10/24

6:10 pm-9:05 am

1 stop16h 55m

$237

LondonCluj Napoca

LHR London Heathrow - CLJ Cluj Napoca

LHRCLJ

London Heathrow

Sun 10/11

6:00 am-2:50 pm

1 stop6h 50m

Cluj Napoca

Sat 10/17

1:50 pm-7:40 pm

1 stop7h 50m

$260
Quickest round-trip

LondonCluj Napoca

LHR London Heathrow - CLJ Cluj Napoca

LHRCLJ

London Heathrow

Tue 9/22

5:50 pm-12:30 am

1 stop4h 40m

Cluj Napoca

Tue 9/29

6:10 pm-10:40 pm

1 stop6h 30m

$327

LondonCluj Napoca

LCY London City - CLJ Cluj Napoca

LCYCLJ

London City

Sun 10/4

7:15 pm-2:50 pm

1 stop17h 35m

Cluj Napoca

Thu 10/8

10:45 am-5:25 pm

1 stop8h 40m

$357

LondonCluj Napoca

LHR London Heathrow - CLJ Cluj Napoca

LHRCLJ

London Heathrow

Wed 9/2

5:10 pm-7:25 am

2 stops12h 15m

Cluj Napoca

Wed 9/9

8:45 am-5:35 pm

2 stops10h 50m

$383

LondonCluj Napoca

LCY London City - CLJ Cluj Napoca

LCYCLJ

London City

Wed 9/2

5:50 pm-7:25 am

2 stops11h 35m

Cluj Napoca

Wed 9/9

8:45 am-6:30 pm

2 stops11h 45m

$403

LondonCluj Napoca

LHR London Heathrow - CLJ Cluj Napoca

LHRCLJ

London Heathrow

Thu 12/3

1:30 pm-1:05 am

2 stops9h 35m

Cluj Napoca

Sun 12/6

2:35 pm-8:50 pm

2 stops8h 15m

$403

LondonCluj Napoca

LHR London Heathrow - CLJ Cluj Napoca

LHRCLJ

London Heathrow

Tue 8/25

5:50 pm-12:30 am

1 stop4h 40m

Cluj Napoca

Sat 8/29

6:00 am-6:25 pm

1 stop14h 25m

$404

LondonCluj Napoca

LHR London Heathrow - CLJ Cluj Napoca

LHRCLJ

London Heathrow

Fri 9/18

8:25 pm-1:10 pm

1 stop14h 45m

Cluj Napoca

Mon 9/21

3:35 pm-7:20 pm

1 stop5h 45m

$414

LondonCluj Napoca

LCY London City - CLJ Cluj Napoca

LCYCLJ

London City

Thu 10/1

8:25 am-7:30 pm

2 stops9h 05m

Cluj Napoca

Mon 10/5

7:45 am-6:30 pm

2 stops12h 45m

$422

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/7

Showing 1-10 of 36 resultsSorted by cheapest first
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Compare providers for flights from London to Cluj Napoca

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from London to Cluj Napoca in August.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London-Cluj Napoca flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London-Cluj Napoca flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London-Cluj Napoca flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London-Cluj Napoca flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London-Cluj Napoca flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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 $89). Flying from London to Cluj Napoca in December is currently the most expensive (average of $369). 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 August 9, 2026.

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 morning, which can drop the price by up to 71% versus a flight at noon.

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

Airfare is below average for this route at the moment.
London to Cluj Napoca flights typically cost between $299 and $381 in October.
The cheapest round-trip price found within the last 5 days was $237 on Multiple Airlines (Oct 18-Oct 24).

How often are flights from London to Cluj Napoca delayed?

About 16% of weekly flights between London and Cluj Napoca have experienced delays in the past year, with the average delay time being 134 minutes.

What is the most punctual flight time for London to Cluj Napoca flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Friday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Cluj Napoca flights?

Over the last year, Wizz Air have had the lowest number of delays on this route, with just 14% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from London to Cluj Napoca, you should look to book at least 60 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.

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 August 9, 2026.
See what other customers who have flown with Wizz Air 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.
Wizz Air
6.8
Okay
455 reviews

Food

6.2

Boarding

6.7

Overall

6.8

Crew

7.4

Comfort

6.7

Entertainment

5.8

Reviews

1 / 16
8.0
Excellent

Gerhard,Jun 2026

GHV - NAP

I love this airline and I fly with them every time I can. Main strengths are the minimalist design and simplicity of the app and obviously pricing. The crew and flight experience are usually good to great. There is no onboard entertainment so stop asking about it on your reviews. Also, it's not necessary. I would also add routing as a strength. Main drawback is the boarding process. Madrid was probably the worst that I have experienced, also the check-in process was chaotic. Brasov was fair. Alicante has been the best so far but still could use some improvement.
Wizz Air
6.8
Okay
455 reviews
Wizz Air
6.8
Okay
455 reviews

Food

6.2

Boarding

6.7

Overall

6.8

Crew

7.4

Comfort

6.7

Entertainment

5.8

Reviews

1 / 16
8.0
Excellent

Gerhard,Jun 2026

GHV - NAP

I love this airline and I fly with them every time I can. Main strengths are the minimalist design and simplicity of the app and obviously pricing. The crew and flight experience are usually good to great. There is no onboard entertainment so stop asking about it on your reviews. Also, it's not necessary. I would also add routing as a strength. Main drawback is the boarding process. Madrid was probably the worst that I have experienced, also the check-in process was chaotic. Brasov was fair. Alicante has been the best so far but still could use some improvement.

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 1 inbound flight from London per day from 0 airlines. Cluj Napoca is conveniently located just 3.2 mi from Cluj Napoca’s city center.

  • How long is the flight from London to Cluj Napoca?

    A quick flight from London to Cluj Napoca can take about 11h 35m. SWISS provides one of the quickest options available for as low as $403. The distance between London and Cluj Napoca is about 1111 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $89). Flying from London to Cluj Napoca in December is currently the most expensive (average of $369). 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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