The month of November is, on average, the cheapest month to fly to Geneva from Ireland, with most prices found around 124€. If you aren’t able to travel during the month of November, then book flights to Geneva from Ireland during September instead. Flights to Geneva in September, while not as cheap as those in November, still average around 133€.
In general, most travellers find the cheapest time to book a flight to Geneva is about 35 days prior to their departure date, when tickets on average are 160€. However, in the past 72 hours, people saw flights from Ireland for as low as 103€.
Our data shows that Wednesday is the least expensive day to fly to Geneva. Tickets to fly out on this day can be as low as 143€. On the other hand, Saturday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around 181€.
The cheapest time of day to fly to Geneva is in the evening when flights can be purchased for as low as 145€. At midday is when there is more demand to fly to Geneva, so prices are often more expensive at around 165€ per ticket.