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Cheap first class flights to Londonderry in 2026
Find the latest flights to Londonderry in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data were last updated on 15 September 2026.
Travel insights for first class flights from United Kingdom to Derry
Get recent, data-driven insights about first class flights from United Kingdom to Derry including ideal travel times, pricing trends, and more.
Rainfall in Derry by month
Plan your trip to Derry by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Londonderry ranges from 56.0 - 119.0 inches per month. October is typically the wettest month, when rainfall can reach 119.0 mm. April is typically the driest time to visit Londonderry when rainfall is around 56.0 mm.
Temperature in Derry by month
Plan your trip to Derry by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Londonderry, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 14.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).
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