To save on the cost of your flight from St Peter Port to Derry, book at least 57 days before your planned departure. Booking around this time can save you about 43% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £190 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £226.
Flights from St Peter Port to Derry lean towards being more expensive in July. Prices are generally better when you fly from St Peter Port to Derry in February, with the cheapest ticket starting at £96.
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 St Peter Port and Derry 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.
You can imagine temperatures to be in the 20 °C range in July. The weather in Derry is generally colder than St Peter Port's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.