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Get United's best fares today on flights from San Antonio to Shannon from *

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FromToDatesFare TypePrice

San Antonio (SAT)

Shannon (SNN)

Depart: 02/27/20

Return: 03/05/20

Roundtrip
from
$1,075*
Viewed:19hoursago

San Antonio (SAT)

Shannon (SNN)

Depart: 02/11/20

Return: 02/18/20

Roundtrip
from
$1,058*
Viewed:19hoursago

San Antonio (SAT)

Shannon (SNN)

Depart: 02/14/20

Return: 02/21/20

Roundtrip
from
$1,075*
Viewed:19hoursago

San Antonio (SAT)

Shannon (SNN)

Depart: 02/08/20

Return: 02/15/20

Roundtrip
from
$1,092*
Viewed:19hoursago

San Antonio (SAT)

Shannon (SNN)

Depart: 02/10/20

Return: 02/17/20

Roundtrip
from
$1,075*
Viewed:19hoursago

San Antonio (SAT)

Shannon (SNN)

Depart: 02/16/20

Return: 02/23/20

Roundtrip
from
$1,175*
Viewed:19hoursago

San Antonio (SAT)

Shannon (SNN)

Depart: 02/17/20

Return: 02/24/20

Roundtrip
from
$1,075*
Viewed:19hoursago

San Antonio (SAT)

Shannon (SNN)

Depart: 02/20/20

Return: 02/27/20

Roundtrip
from
$1,075*
Viewed:19hoursago

San Antonio (SAT)

Shannon (SNN)

Depart: 02/23/20

Return: 03/01/20

Roundtrip
from
$1,212*
Viewed:19hoursago

San Antonio (SAT)

Shannon (SNN)

Depart: 02/26/20

Return: 03/04/20

Roundtrip
from
$1,058*
Viewed:19hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Shannon

Monday few clouds
47°F 12/09/19
Tuesday moderate rain
43°F 12/10/19
Wednesday moderate rain
39°F 12/11/19
Thursday heavy intensity rain
49°F 12/12/19
Friday moderate rain
42°F 12/13/19
Saturday moderate rain
43°F 12/14/19
Sunday light rain
44°F 12/15/19
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