Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
High demand for flights, 15% potential price rise
Best time to find cheap flights, 5% potential price drop
Average for round-trip flights in May 2021
When is the best time to fly to Shannon?
Average Shannon flight ticket prices and weather conditions for 2021 and 2022 by month.
SYD - SNN
$1,197 - $2,525
9 - 20 °C
64 - 120 mm
May is typically the best time to fly to Shannon, but there are other times where great deals are available. July tends to be the warmest period in Shannon so if you are looking for sun or warmer climates then look to fly around this time. October is the wettest if you need to factor this in to your plans.
Which day is cheapest to fly to Shannon?
The cheapest flights to Shannon are usually found when departing on a Monday. The departure day with the highest cost at present is Friday.
What time of day is cheapest to fly to Shannon?
Shannon flights can be made cheaper if you choose a flight in the evening. Booking a flight at midday will likely mean higher prices.
Alternative, similarly priced destinations
See alternative destinations where airfare is generally forecast to be close to Shannon flight prices.