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Cheap flights from Cluj Napoca to London from £13

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cluj Napoca to London departing on 4/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Cluj Napoca to London

Cheap return flights

Enter your travel dates to find the best prices.
Wizz Air Logo
06:15 - 07:20
CLJ
-
LTN
3h 05mdirect
Wizz Air Logo
21:50 - 02:45
LTN
-
CLJ
2h 55mdirect
£43Wizz Air
fr., 6 mar. - fr., 13 mar.
Wizz Air Logo
06:15 - 07:20
CLJ
-
LTN
3h 05mdirect
Wizz Air Logo
08:05 - 13:00
LTN
-
CLJ
2h 55mdirect
£45Wizz Air
fr., 6 mar. - sø., 8 mar.
Ryanair Logo
22:05 - 23:05
CLJ
-
STN
3h 00mdirect
Ryanair Logo
05:55 - 08:55
STN
-
CLJ
25h 00m
1 stop
£52Ryanair
fr., 27 feb. - sø., 1 mar.
Ryanair Logo
22:05 - 23:05
CLJ
-
STN
3h 00mdirect
Ryanair Logo
05:55 - 08:55
STN
-
CLJ
25h 00m
1 stop
£54Ryanair
fr., 27 feb. - sø., 1 mar.
Multiple Airlines Logo
11:50 - 12:50
CLJ
-
STN
3h 00mdirect
Multiple Airlines Logo
22:10 - 11:05
STN
-
CLJ
10h 55m
1 stop
£66Multiple Airlines
sø., 1 feb. - lø., 7 feb.
Multiple Airlines Logo
06:30 - 19:05
CLJ
-
LGW
14h 35m
1 stop
Multiple Airlines Logo
17:25 - 11:05
LGW
-
CLJ
15h 40m
1 stop
£100Multiple Airlines
to., 12 mar. - fr., 13 mar.
LOT Logo
18:00 - 17:20
CLJ
-
LHR
25h 20m
1 stop
LOT Logo
18:20 - 17:35
LHR
-
CLJ
21h 15m
1 stop
£123LOT
to., 12 feb. - fr., 20 feb.
LOT Logo
18:00 - 22:00
CLJ
-
LHR
6h 00m
1 stop
LOT Logo
10:35 - 13:15
LHR
-
CLJ
24h 40m
1 stop
£124LOT
fr., 6 mar. - fr., 13 mar.
SWISS Logo
10:50 - 16:20
CLJ
-
LHR
7h 30m
1 stop
SWISS Logo
06:00 - 14:30
LHR
-
CLJ
6h 30m
1 stop
£146SWISS
to., 5 mar. - sø., 8 mar.
SWISS Logo
15:15 - 18:45
CLJ
-
LCY
5h 30m
1 stop
SWISS Logo
19:20 - 14:40
LCY
-
CLJ
17h 20m
1 stop
£167SWISS
sø., 15 feb. - sø., 22 feb.

LOT flights from Cluj Napoca to London

Our best LOT deals on Cluj Napoca to London flight tickets
LOT
12 Feb
CLJ18:00Cluj Napoca
25h 20m
1 stop
LHR17:20London Heathrow
20 Feb
LHR18:20London Heathrow
21h 15m
1 stop
CLJ17:35Cluj Napoca
£123
LOT
6 Mar
CLJ18:00Cluj Napoca
6h 00m
1 stop
LHR22:00London Heathrow
13 Mar
LHR10:35London Heathrow
24h 40m
1 stop
CLJ13:15Cluj Napoca
£124
LOT
5 Feb
CLJ18:00Cluj Napoca
17h 35m
1 stop
LHR09:35London Heathrow
11 Feb
LHR06:30London Heathrow
4h 45m
1 stop
CLJ13:15Cluj Napoca
£126

SWISS flights from Cluj Napoca to London

Our best SWISS deals on Cluj Napoca to London flight tickets
SWISS
5 Mar
CLJ10:50Cluj Napoca
7h 30m
1 stop
LHR16:20London Heathrow
8 Mar
LHR06:00London Heathrow
6h 30m
1 stop
CLJ14:30Cluj Napoca
£146
SWISS
1 Feb
CLJ15:15Cluj Napoca
23h 40m
1 stop
LCY12:55London City
7 Feb
LCY12:15London City
24h 15m
1 stop
CLJ14:30Cluj Napoca
£236
SWISS
1 Feb
CLJ15:15Cluj Napoca
4h 35m
1 stop
LGW17:50London Gatwick
7 Feb
LGW15:15London Gatwick
21h 15m
2 stops
CLJ14:30Cluj Napoca
£243

momondo Fare Finder

 
Customise your flight search to find flights from Cluj Napoca to London 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, momondo users made 279,928 searches. Data last updated 21 Januar 2026.
Use the filters below to find and compare flights from Cluj Napoca to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cluj NapocaLondon

CLJ - LTN

CLJLTN

Cluj Napoca

fr. 6/3

06:15-07:20

Nonstop3h 05m

London Luton

fr. 13/3

21:50-02:45

Nonstop2h 55m

£43

Cluj NapocaLondon

CLJ - LTN

CLJLTN

Cluj Napoca

fr. 6/3

06:15-07:20

Nonstop3h 05m

London Luton

sø. 8/3

08:05-13:00

Nonstop2h 55m

£45

Cluj NapocaLondon

CLJ - STN

CLJSTN

Cluj Napoca

fr. 27/2

22:05-23:05

Nonstop3h 00m

London Stansted

sø. 1/3

05:55-08:55

1 stop25h 00m

£52

Cluj NapocaLondon

CLJ - STN

CLJSTN

Cluj Napoca

fr. 27/2

22:05-23:05

Nonstop3h 00m

London Stansted

sø. 1/3

05:55-08:55

1 stop25h 00m

£54

Cluj NapocaLondon

CLJ - STN

CLJSTN

Cluj Napoca

sø. 1/2

11:50-12:50

Nonstop3h 00m

London Stansted

lø. 7/2

22:10-11:05

1 stop10h 55m

£66

Cluj NapocaLondon

CLJ - LGW

CLJLGW

Cluj Napoca

to. 12/3

06:30-19:05

1 stop14h 35m

London Gatwick

fr. 13/3

17:25-11:05

1 stop15h 40m

£100

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

to. 12/2

18:00-17:20

1 stop25h 20m

London Heathrow

fr. 20/2

18:20-17:35

1 stop21h 15m

£123

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

fr. 6/3

18:00-22:00

1 stop6h 00m

London Heathrow

fr. 13/3

10:35-13:15

1 stop24h 40m

£124

Cluj NapocaLondon

CLJ - LHR

CLJLHR

Cluj Napoca

to. 5/3

10:50-16:20

1 stop7h 30m

London Heathrow

sø. 8/3

06:00-14:30

1 stop6h 30m

£146

Cluj NapocaLondon

CLJ - LCY

CLJLCY

Cluj Napoca

sø. 15/2

15:15-18:45

1 stop5h 30m

London City

sø. 22/2

19:20-14:40

1 stop17h 20m

£167

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Cluj Napoca to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London?

The cheapest month to fly to London from Cluj Napoca is in March. Flight prices, which tend to average around £73, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Cluj Napoca averaging around £80.

What is the cheapest day to depart on your flight to London?

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £78. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Cluj Napoca to London for around £129.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £107. Flights in the morning are often more expensive, with an average ticket price of £124.

What is the cheapest Cluj Napoca to London flight route?

Fly from Cluj Napoca to London Luton for the best Cluj Napoca - London flight prices

What cabin class options are available on Cluj Napoca to London flights?

There is only 1 cabin class available to choose from on Cluj Napoca to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Cluj Napoca to London flights?

No. A direct flight is the cheapest option for a flight between Cluj Napoca to London.

How have Cluj Napoca to London flight prices changed over time?

As of January 2026, prices for Cluj Napoca to London flights are approximately 58% more expensive when compared to flights at the same time last year.

When to book flights from Cluj Napoca to London

Are you open to changing your travel dates? Check out the ideal times to fly from Cluj Napoca to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Cluj Napoca to London (CLJ to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cluj Napoca to London

Best price found

£115

Fastest flight time

3h 00m

Direct flights

Every day

Airports in London

6 airports
The best one-way flight to London from Cluj Napoca in the past 72 hours is £115. The best return flight deal from Cluj Napoca to London found on momondo in the last 72 hours is £57.
The fastest flight from Cluj Napoca to London takes 3h 00m
Direct flights go from Cluj Napoca to London every day.
There are 6 airports in London. From Cluj Napoca there are direct flights to London Luton (LTN), London Stansted (STN).
Search flight deals

  • How far is Cluj Napoca to London by plane?

    The straight-line distance from Cluj Napoca to London is 1115.6 mi. 3h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Cluj Napoca Airport to London?

    Prices for flights from Cluj Napoca Airport to London are refreshed on a daily basis.

  • How many operators does momondo search for flights from Cluj Napoca Airport to London?

  • How old do you have to be to fly from Cluj Napoca Airport to London?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cluj Napoca Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Cluj Napoca to London?

  • What is the most popular airline from Cluj Napoca to London?

Best airlines flying from Cluj Napoca to London

Compare and see reviews for airlines that fly from Cluj Napoca to London with momondo
Airline
Rating
Free Cancellation
Price
Wizz AirPriceFrom £47Free CancellationRating
6.7
400 reviews
Search Wizz Air flights

  • Wizz Air Flights From Cluj Napoca to London

    Wizz Air operates around 7 flights from Cluj Napoca to London every week. The average price of these flights found in the last 72 hours has been £126, but momondo users have found Wizz Air deals from Cluj Napoca to London from as low as £47 round-trip. Wizz Air has been scored 6.7/10 in 400 reviews.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Luton
Milton Keynes
Gatwick
Maidstone
Slough
Southend-on-Sea
Canterbury
Ipswich
Ilford
Guildford
Chelmsford
Hayes
Dover
Bedford
Worthing
Ramsgate
Colchester
Folkestone
Winchester

Why use momondo?

Why should I use momondo to find a flight deal from Cluj Napoca to London?

It is quick and easy to find Cluj Napoca to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from Cluj Napoca to London with flexible booking policies on momondo?

Flights from Cluj Napoca to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Cluj Napoca to London?

Once all potential Cluj Napoca to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Cluj Napoca to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Cluj Napoca to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport