Cheap flights from Cluj-Napoca to London

One-way fares from 20 US$ · CLJ → LON · prices found by travellers in the last 48 hours

Cheapest fare
20 US$

Ryanair · Fri, 11 Dec

Cheapest month
December

from 20 US$

Direct flights
Yes

Ryanair and Wizz Air Malta

Flight time
3h 00m

1,800 km

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Cheapest month to fly from Cluj-Napoca to London

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 107 US$
  2. December 2026 Cheapest 20 US$
  3. January 2027 41 US$

Cheapest dates in December 2026

The lowest fares we've seen for each day, cheapest first.

Ryanair
Depart11:15 Fri, 11 DecCLJ → STN 3h 00m · Direct
20 US$one way, per person
View deal
See every date in December 2026 →

Plan the rest of your trip to London

Where to stay, what to do and getting around, from our travel partners.

About flights from Cluj-Napoca to London

Cluj-Napoca (CLJ) and London (LON) are about 1,800 km apart. Direct flights take around 3h 00m, and recent direct fares were with Ryanair and Wizz Air Malta. Over the next few months, one-way fares start from 20 US$, and December 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Cluj-Napoca to London?

The cheapest one-way fare we've seen recently is 20 US$ with Ryanair, departing Friday, 11 December 2026. Over the coming months, the lowest fare in each month ranges from 20 US$ to 107 US$.

What is the cheapest month to fly from Cluj-Napoca to London?

December 2026 currently has the lowest fares, from 20 US$ one way.

Are there direct flights from Cluj-Napoca to London?

Yes. Recent direct fares were with Ryanair and Wizz Air Malta.

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

A direct flight takes about 3h 00m. Cluj-Napoca and London are around 1,800 km apart.

Which airlines fly from Cluj-Napoca to London?

Recent fares on this route were with Wizz Air Malta and Ryanair.

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