Which airline flies the most flights to SNN? The top airline carrier flying out of Shannon is American Airlines and they fly over 206 flights every month.
- Aer Lingus - Limerick (SNN) to London (LHR) on 1/9 leaving at 9:25 am and returning on 1/11 at 3:15 am for only $243 per person.*
- Aer Lingus - Limerick (SNN) to Frankfurt (FRA) on 1/5 leaving at 11:30 pm and returning on 1/8 at 3:15 am for only $406 per person.*
- Aer Lingus - Limerick (SNN) to Amsterdam (AMS) on 12/22 leaving at 11:30 pm and returning on 12/24 at 1:00 pm for only $473 per person.*
*Prices vary and will be updated when you view current flight availability results. Deals displayed here are based on flight pricing and availability as of 12/19/2017 and may change as you get closer to the actual flight date. Deals displayed whose dates are in the past are no longer valid.