How to find the cheapest flight from Shannon (SNN) to Helsinki (HEL)
All the information you need to plan the best SNN to HEL flight in 2021: compare Shannon to Helsinki flight prices with the expected peak season, weather and rainfall in Helsinki.
How far in advance should I book a flight from Shannon to Helsinki?
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 60 days in advance, which can save you up to 45% on flights from Shannon to Helsinki compared to booking the week you need them. Waiting 60 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £139. For sooner than that we have options available in the next 3 days from £171.
What is the cheapest month to fly from Shannon to Helsinki?
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, May can be a great choice for travel to Helsinki. Flights to Helsinki from Shannon in May are about £122 on average during May, but can be found for as low as £80.
Related info for your journey
Useful info, stats and facts about <span class="emphasized">Shannon</span> to <span class="emphasized">Helsinki</span> flights.
From Shannon to Helsinki
Are flight prices decreasing from Shannon to Helsinki due to COVID-19 (coronavirus)?
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 Shannon and Helsinki 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.
Does it rain more in Shannon or Helsinki?
The rainfall in Shannon is generally less than the rainfall in Helsinki. This will continue over the next 24 days.
Is Shannon weather warmer or cooler than Helsinki?
Expect the weather to be around 20 °C on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Helsinki is generally the same as in Shannon.