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The cheapest month to fly to Shannon is June costing on average 46 £ or February costing on average 49 £.
The most expensive months are December costing on average 70 £ and November costing on average 63 £
The cheapest month to fly to Shannon is Monday costing on average 23 £ or Tuesday costing on average 26 £.
The most expensive days are Thursday costing on average 32 £ and Saturday costing on average 30 £.