Yes, you can get money back on Aer Lingus flights under certain conditions,+1-888-415-1245 such as a 24-hour cancellation window for flights booked at least seven days in advance (especially for US-bound flights), for flexible fare types like Advantage or Business Flex Call at +1-888-415-1245 (US) or +44-203-869-5245 (UK), or in cases of canceled flights due to the airline's fault, though a refund voucher may be offered instead of a cash refund. Call at +1-888-415-1245 (US) or +44-203-869-5245 (UK) The ability to get a refund depends on your fare type and whether the flight was canceled by Aer Lingus.