Cheapest return flights from London to Shannon in April from 114€

AirHint found the following cheapest return flights from London (LHR) to Shannon (SNN) in April 2026 (see full year).

Return flights

22 Apr - 22 Apr Aer Lingus direct
29 Apr - 30 Apr Aer Lingus direct
28 Apr - 29 Apr Aer Lingus direct
28 Apr - 30 Apr Aer Lingus direct
14 Apr - 20 Apr Aer Lingus direct
21 Apr - 23 Apr Aer Lingus direct
14 Apr - 21 Apr Aer Lingus direct
14 Apr - 15 Apr Aer Lingus direct
21 Apr - 22 Apr Aer Lingus direct
15 Apr - 15 Apr Aer Lingus direct
29 Apr - 05 May Aer Lingus direct
29 Apr - 01 May Aer Lingus direct
29 Apr - 03 May Aer Lingus direct
28 Apr - 12 May Aer Lingus direct
28 Apr - 02 May Aer Lingus direct
29 Apr - 02 May Aer Lingus direct
28 Apr - 04 May Aer Lingus direct
29 Apr - 04 May Aer Lingus direct
30 Apr - 06 May Aer Lingus direct
30 Apr - 05 May Aer Lingus direct

Also check the deals for one-way flights from London to Shannon in April.

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