AirHint found the following cheapest one-way flights from London (LGW) to Riyadh (RUH) in December 2025 (see full year).
One-Way flights
| 01 Dec | Wizz Air UK | ||
| 06 Dec | Wizz Air UK | ||
| 10 Dec | Wizz Air UK | ||
| 02 Dec | Wizz Air UK | ||
| 29 Dec | Wizz Air | ||
| 13 Dec | Vueling Airlines | ||
| 12 Dec | SKY express | ||
| 27 Dec | Wizz Air UK | ||
| 28 Dec | Wizz Air UK | ||
| 20 Dec | Vueling Airlines |
Also check the deals for return flights from London to Riyadh in December.
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
Find us on social media