How long is the flight from Cluj Napoca to London Heathrow Airport?

For as low as £149, Lufthansa can have you in London Heathrow Airport from Cluj Napoca in 6h 25m. There are 1132 mi between Cluj Napoca and London Heathrow Airport. This flight may include one or multiple stops.

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.

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).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Cluj Napoca to London Heathrow Airport as you normally would.

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.

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.

£67+ Flights from Cluj Napoca to London Heathrow Airport

Q: How much does it cost for a return flight from Cluj Napoca to London Heathrow Airport?

Airfare is below average for this route at the moment. Cluj Napoca to London Heathrow Airport flights typically cost between £152 and £234 in February. The cheapest return flight price found within the last 3 days was £140 on LOT (11 Feb-18 Feb).

Cheap flight deals from Cluj Napoca to Heathrow

Enter your travel dates to find the best prices.

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 5 דצמבר 2025.

ו' 12/1218:00CLJ - LHR

1 stop17h 35mLOT

ב' 15/1206:30LHR - CLJ

1 stop8h 50mLOT

Deal found 2/12£133

ש' 13/1213:55CLJ - LHR

1 stop5h 25mLOT

ב' 15/1206:30LHR - CLJ

1 stop8h 50mLOT

Deal found 3/12£137

ד' 31/1213:55CLJ - LHR

1 stop10h 05mLOT

ש' 3/106:30LHR - CLJ

1 stop4h 45mLOT

Deal found 3/12£152

א' 7/1213:35CLJ - LHR

1 stop10h 25mLOT

ג' 9/1210:25LHR - CLJ

1 stop24h 50mLOT

Deal found 2/12£169

ה' 11/1218:00CLJ - LHR

1 stop6h 00mLOT

ב' 15/1206:30LHR - CLJ

1 stop8h 50mLOT

Deal found 3/12£175

ש' 13/1213:55CLJ - LHR

1 stop5h 25mLOT

ג' 16/1218:20LHR - CLJ

1 stop16h 55mLOT

Deal found 3/12£190

א' 14/1213:35CLJ - LHR

1 stop5h 45mLOT

ב' 15/1206:30LHR - CLJ

1 stop8h 50mLOT

Deal found 3/12£191

ה' 4/1218:00CLJ - LHR

1 stop6h 00mLOT

ה' 11/1206:30LHR - CLJ

1 stop8h 50mLOT

Deal found 2/12£195

ה' 11/1218:00CLJ - LHR

1 stop25h 20mLOT

ג' 16/1218:20LHR - CLJ

1 stop16h 55mLOT

Deal found 3/12£198

Best flights from Cluj Napoca to Heathrow
Discover carefully curated flight deals from Cluj Napoca to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 דצמבר 2025.

ב' 26/106:00CLJ - LHR

1 stop6h 25mLufthansa

ב' 2/216:40LHR - CLJ

1 stop6h 15mLufthansa

Deal found 4/12£149

ה' 5/310:50CLJ - LHR

1 stop7h 30mSWISS

ש' 7/320:05LHR - CLJ

1 stop16h 25mSWISS

Deal found 4/12£149

ג' 14/414:00CLJ - LHR

1 stop21h 20mLOT

ש' 18/418:10LHR - CLJ

1 stop17h 10mLOT

Deal found 2/12£151

ה' 22/110:50CLJ - LHR

1 stop12h 50mMultiple Airlines

א' 25/111:10LHR - CLJ

1 stop11h 40mMultiple Airlines

Deal found 3/12£151

ו' 16/106:00CLJ - LHR

1 stop14h 35mMultiple Airlines

א' 18/106:00LHR - CLJ

1 stop6h 30mMultiple Airlines

Deal found 2/12£151

א' 1/313:35CLJ - LHR

1 stop5h 45mLOT

ד' 4/306:30LHR - CLJ

1 stop4h 45mLOT

Deal found 3/12£154

ה' 5/310:50CLJ - LHR

2 stops12h 35mSWISS

א' 8/306:00LHR - CLJ

1 stop6h 30mSWISS

Deal found 4/12£179

ש' 7/206:00CLJ - LHR

1 stop9h 00mMultiple Airlines

א' 8/206:00LHR - CLJ

1 stop6h 30mMultiple Airlines

Deal found 2/12£165

ב' 18/518:10CLJ - LHR

1 stop25h 00mLOT

ב' 25/510:20LHR - CLJ

1 stop25h 00mLOT

Deal found 4/12£170

ד' 21/113:55CLJ - LHR

1 stop10h 05mLOT

ה' 22/106:30LHR - CLJ

1 stop8h 50mLOT

Deal found 2/12£172

ד' 11/214:25CLJ - LHR

2 stops9h 55mMultiple Airlines

ד' 18/218:40LHR - CLJ

1 stop13h 25mMultiple Airlines

Deal found 2/12£179

Last-minute flights from Cluj Napoca to Heathrow
Discover last-minute flight deals from Cluj Napoca to Heathrow. Data last updated 5 דצמבר 2025 and is based on user searches.

ד' 10/1213:55CLJ - LHR

1 stop5h 25mLOT

ה' 11/1206:30LHR - CLJ

1 stop8h 50mLOT

Deal found 3/12£204

ד' 10/1213:55CLJ - LHR

1 stop5h 25mLOT

ב' 15/1206:30LHR - CLJ

1 stop8h 50mLOT

Deal found 3/12£233

ד' 10/1213:55CLJ - LHR

1 stop5h 25mLOT

ג' 16/1218:20LHR - CLJ

1 stop16h 55mLOT

Deal found 3/12£256

ה' 11/1218:00CLJ - LHR

1 stop6h 00mLOT

ב' 15/1206:30LHR - CLJ

1 stop8h 50mLOT

Deal found 3/12£175

ה' 11/1218:00CLJ - LHR

1 stop25h 20mLOT

ג' 16/1218:20LHR - CLJ

1 stop16h 55mLOT

Deal found 3/12£198

ו' 12/1218:00CLJ - LHR

1 stop17h 35mLOT

ב' 15/1206:30LHR - CLJ

1 stop8h 50mLOT

Deal found 2/12£133

ש' 13/1213:55CLJ - LHR

1 stop5h 25mLOT

ב' 15/1206:30LHR - CLJ

1 stop8h 50mLOT

Deal found 3/12£137

ש' 13/1213:55CLJ - LHR

1 stop5h 25mLOT

ג' 16/1218:20LHR - CLJ

1 stop16h 55mLOT

Deal found 3/12£190

א' 14/1213:35CLJ - LHR

1 stop5h 45mLOT

ב' 15/1206:30LHR - CLJ

1 stop8h 50mLOT

Deal found 3/12£191

א' 14/1213:35CLJ - LHR

1 stop5h 45mLOT

ג' 16/1218:20LHR - CLJ

1 stop16h 55mLOT

Deal found 3/12£207

One-way flights from Cluj Napoca to Heathrow
Search for one-way flight options from Cluj Napoca to Heathrow. Find affordable one-way fares based on user searches. Data last updated 5 דצמבר 2025.

ב' 15/1206:00CLJ - LHR

1 stop10h 25mMultiple Airlines

Deal found 2/12£67

ו' 16/117:00CLJ - LHR

1 stop6h 50mMultiple Airlines

Deal found 3/12£79

ב' 12/114:10CLJ - LHR

2 stops20h 45mMultiple Airlines

Deal found 2/12£80

ה' 18/1213:20CLJ - LHR

1 stop9h 45mMultiple Airlines

Deal found 4/12£81

ב' 22/1211:35CLJ - LHR

1 stop12h 00mMultiple Airlines

Deal found 2/12£82

ג' 17/307:00CLJ - LHR

1 stop13h 10mMultiple Airlines

Deal found 3/12£83

ה' 26/222:45CLJ - LHR

1 stop11h 20mMultiple Airlines

Deal found 2/12£85

ד' 31/1221:20CLJ - LHR

1 stop12h 45mMultiple Airlines

Deal found 4/12£89

ג' 9/1221:30CLJ - LHR

1 stop25h 35mMultiple Airlines

Deal found 2/12£91

ה' 12/322:45CLJ - LHR

1 stop11h 20mMultiple Airlines

Deal found 2/12£94

Find flight deals from Cluj Napoca to Heathrow

Round-trip from	£140
One-way from	£67
Popular in	January
Cheapest in	April
Average price	£168

LOT
11/2-18/2
2 total stops
10h 10m total
Cluj Napoca to London

Search Deals

15/12
1 total stop
10h 25m total
Cluj Napoca to London

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (£23 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (£10 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Cluj Napoca to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

ב' 26/1

06:00-10:25

1 stop6h 25m

London Heathrow

ב' 2/2

16:40-00:55

1 stop6h 15m

£149

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

ה' 5/3

10:50-16:20

1 stop7h 30m

London Heathrow

ש' 7/3

20:05-14:30

1 stop16h 25m

£149

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

ג' 14/4

14:00-09:20

1 stop21h 20m

London Heathrow

ש' 18/4

18:10-13:20

1 stop17h 10m

£151

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

ה' 22/1

10:50-21:40

1 stop12h 50m

London Heathrow

א' 25/1

11:10-00:50

1 stop11h 40m

£151

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

ו' 16/1

06:00-18:35

1 stop14h 35m

London Heathrow

א' 18/1

06:00-14:30

1 stop6h 30m

£151

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

א' 1/3

13:35-17:20

1 stop5h 45m

London Heathrow

ד' 4/3

06:30-13:15

1 stop4h 45m

£154

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

ש' 7/2

06:00-13:00

1 stop9h 00m

London Heathrow

א' 8/2

06:00-14:30

1 stop6h 30m

£165

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

ב' 18/5

18:10-17:10

1 stop25h 00m

London Heathrow

ב' 25/5

10:20-13:20

1 stop25h 00m

£170

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

ד' 21/1

13:55-22:00

1 stop10h 05m

London Heathrow

ה' 22/1

06:30-17:20

1 stop8h 50m

£172

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

ה' 5/3

10:50-21:25

2 stops12h 35m

London Heathrow

א' 8/3

06:00-14:30

1 stop6h 30m

£179

Flights are sorted by cheapest return flights first.

Deals found on 3/12

Showing 1-10 of 21 results

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

How much does it cost for a return flight from Cluj Napoca to London Heathrow Airport?

Related info for your journey

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.
How long is the flight from Cluj Napoca to London Heathrow Airport?
For as low as £149, Lufthansa can have you in London Heathrow Airport from Cluj Napoca in 6h 25m. There are 1132 mi between Cluj Napoca and London Heathrow Airport. This flight may include one or multiple stops.
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.

See more FAQs

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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.

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Cheap flights from Cluj Napoca to London Heathrow Airport from £67

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 15/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Cluj Napoca to Heathrow

Cheapest flights from Cluj Napoca to HeathrowExplore 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 5 דצמבר 2025.

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 5 דצמבר 2025.

Find flight deals from Cluj Napoca to Heathrow

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Cluj Napoca to London Heathrow Airport that are best for you.

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.

Cheapflights Insights

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

How much does it cost for a return flight from Cluj Napoca to London Heathrow Airport?

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?

How long is the flight from Cluj Napoca to London Heathrow Airport?

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

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

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

Travelling to a place near London Heathrow Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Cluj Napoca to Heathrow

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

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

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

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

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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 5 דצמבר 2025.