To save up to 20% on this flight, we recommend booking at least 53 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Derry to Kos from £236 1-2 weeks out and tickets from £256 for flights departing within the next 72 hours.
Our data shows that April tends to be the cheapest month to fly to Kos from Derry. Users have commonly found prices around £249 for the month, but tickets can be as low as £108. Due to multiple factors, prepare for potentially higher prices in December.
At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Derry and Kos for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.
When travelling, we recommend packing in preparation to handle common weather conditions. The rainfall in Derry is typically less than Kos. We can gather that this will continue over the next 0 days.
With an average temperature of 35 °C, peak weather can be found in July. As a traveller, expect to see changes in flight prices during that period. The temperatures in Kos are hotter than in Derry.