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Cheap flights from St Louis (STL) to Shannon (SNN)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
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How to find the cheapest flight from St Louis (STL) to Shannon (SNN)

How to find the cheapest flight from St Louis (STL) to Shannon (SNN)
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How to find the cheapest flight from St Louis (STL) to Shannon (SNN)
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How to find the cheapest flight from St Louis (STL) to Shannon (SNN)
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One-way flights to Shannon from St Louis

5:05 PM - 10:00 AM
Aer Lingus
3 Stops
36h 25m
STL - SNN
$ 722
Kiwi
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5:05 PM - 10:00 AM
Aer Lingus
2 Stops
36h 25m
STL - SNN
$ 726
Kiwi
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5:15 PM - 10:00 AM
Aer Lingus
3 Stops
36h 15m
STL - SNN
$ 795
Kiwi
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How to find the cheapest flight from St Louis (STL) to Shannon (SNN)

Related info for your journey
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How to find the cheapest flight from St Louis (STL) to Shannon (SNN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from St Louis (STL) to Shannon (SNN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.