The cheapest one-way ticket from Cluj-Napoca to London found recently is 18€, on 11 Dec (December 2026, direct). The most expensive month is November 2026, from 88€. Round trips start at 85€, in November 2026. There are direct flights, the shortest taking 3h. Airlines on this route: Ryanair, Wizz Air Malta.
Lowest fare by month
| Month | One way | Round trip |
|---|---|---|
| November 2026 | 88€15 Nov · 1 stop | 85€20 Nov–22 Nov · direct |
| December 2026 | 18€11 Dec · direct | — |
| June 2027 | 37€30 Jun · direct | — |
| July 2027 | 33€6 Jul · direct | — |
Cheapest days in December 2026
One way, per adult. Blank days: nobody searched them lately.
At a glance
- Airports
- CLJ → LGW · LTN · LCY · STN · SEN · LHR
- Airlines
- Ryanair, Wizz Air Malta
- Direct flights
- Yes, direct fares were seen
The rest of the trip to London
- Internet when you land ↗An eSIM for the country, set up before you fly. Handy outside the EU, or when roaming costs extra.
- A ride from the airport ↗A driver waiting at arrivals, at a fixed price.
- Things to do in London ↗Tickets for museums, tours and sights.
Flight delayed by three hours or more, or cancelled? Under EU rules you may be owed up to €600. Check your claim.
Frequently asked questions
How much is a flight from Cluj-Napoca to London?
The cheapest one-way ticket found recently is 18€, in December 2026. A round trip starts at 85€. Fares are per adult and change often.
What is the cheapest month to fly from Cluj-Napoca to London?
December 2026, from 18€ one way. The most expensive is November 2026, from 88€.
Are there direct flights from Cluj-Napoca to London?
Yes, direct fares were found on this route in recent days.
How long is the flight from Cluj-Napoca to London?
The shortest flight found takes 3h.
Which airlines fly from Cluj-Napoca to London?
Ryanair, Wizz Air Malta.
Which airports do flights from Cluj-Napoca to London use?
They leave from CLJ and land at LGW, LTN, LCY, STN, SEN, LHR.
Want to know when it gets cheaper?
Make a free account and watch a whole month on this route. We'll email you when a day drops under your price.
Watch this routeFlying back: London to Cluj-Napoca
London → Cluj-NapocaFares are the lowest travellers found in recent days' searches, per adult. They change: check the price before you book. Booking links go to our travel partner and are affiliate links: if you book through them we earn a small commission, at no cost to you.