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Cheap flights from Austin (AUS) to Shannon (SNN)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Austin (AUS) to Shannon (SNN)

How to find the cheapest flight from Austin (AUS) to Shannon (SNN)
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How to find the cheapest flight from Austin (AUS) to Shannon (SNN)
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How to find the cheapest flight from Austin (AUS) to Shannon (SNN)
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Cheap flights from Austin to Shannon in July , August 2026

28 Jul - 04 Aug $ 965.00
AUS
Austin
United Airlines
1 STOPS
SNN
Shannon
SNN
Shannon
United Airlines
1 STOPS
AUS
Austin
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27 Jul - 02 Aug $ 2,542.00
AUS
Austin
Air Canada
2 STOPS
SNN
Shannon
SNN
Shannon
Air Canada
2 STOPS
AUS
Austin
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27 Jul - 05 Aug $ 2,545.00
AUS
Austin
Air Canada
2 STOPS
SNN
Shannon
SNN
Shannon
Air Canada
2 STOPS
AUS
Austin
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Last minute flights from Austin to Shannon

27 Jul - 01 Aug $ 2,224.00
AUS
Austin
JetBlue Airways
2 STOPS
SNN
Shannon
SNN
Shannon
JetBlue Airways
2 STOPS
AUS
Austin
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27 Jul - 01 Aug $ 2,548.00
AUS
Austin
Air Canada
2 STOPS
SNN
Shannon
SNN
Shannon
Air Canada
2 STOPS
AUS
Austin
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26 Jul - 01 Aug $ 2,565.00
AUS
Austin
Air Canada
2 STOPS
SNN
Shannon
SNN
Shannon
Air Canada
2 STOPS
AUS
Austin
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One-way flights to Shannon from Austin

7:44 PM - 6:05 PM
United Airlines
2 Stops
29h 46m
AUS - SNN
$ 627
Kiwi
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4:22 PM - 10:50 PM
United Airlines
1 Stops
11h 53m
AUS - SNN
$ 628
Kiwi
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4:24 PM - 10:50 PM
United Airlines
1 Stops
11h 51m
AUS - SNN
$ 640
Kiwi
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How to find the cheapest flight from Austin (AUS) to Shannon (SNN)

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