The cheapest month to fly to Billund from Ireland is in December. Flight prices, which tend to average around 104€, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Billund, with average flight prices from Ireland averaging around 125€.
The best time to book a flight to Billund from Ireland is 41 days out, which is when prices tend to be around 188€. Keep in mind that you might also find cheap flights to Billund outside of this time window. In fact, momondo users recently found flights from Ireland to Billund for 142€.
According to our data, Friday is the cheapest day to fly to Billund from Ireland. The lowest ticket price found for a Friday departure recently was 155€. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to Billund for around 286€.
Our data shows that the cheapest Ireland to Billund flights are usually those with departure times at midday. Our users have found flights to Billund at midday for as low as 228€. In the afternoon is when there is more demand to fly to Billund, so prices are often more expensive at around 307€ per ticket.