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

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Low fare calendar for flights from San Jose (SJC) to Shannon (SNN)

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from
$2,737*
Viewed:12 hours ago
Economy
|
Roundtrip
Return:03/04/20
20
from
$5,576*
Viewed:12 hours ago
Economy
|
Roundtrip
Return:03/05/20
21
from
$5,511*
Viewed:12 hours ago
Economy
|
Roundtrip
Return:02/28/20
22
from
$5,531*
Viewed:12 hours ago
Economy
|
Roundtrip
Return:03/07/20
23
from
$2,977*
Viewed:12 hours ago
Economy
|
Roundtrip
Return:03/01/20
24
from
$1,558*
Viewed:12 hours ago
Economy
|
Roundtrip
Return:03/02/20
25
from
$1,501*
Viewed:12 hours ago
Economy
|
Roundtrip
Return:03/10/20
26
from
$1,501*
Viewed:12 hours ago
Economy
|
Roundtrip
Return:03/04/20
27
from
$2,704*
Viewed:12 hours ago
Economy
|
Roundtrip
Return:03/12/20
28
from
$1,500*
Viewed:12 hours ago
Economy
|
Roundtrip
Return:03/06/20
29
from
$1,498*
Viewed:12 hours ago
Economy
|
Roundtrip
Return:03/07/20
Lowest PriceToday
*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.

Looking for additional flights from San Jose to Shannon?

FromToDatesFare TypePrice

San Jose (SJC)

Shannon (SNN)

Depart: 03/31/20

Return: 04/07/20

Roundtrip
from
$839*
Viewed:11hoursago

San Jose (SJC)

Shannon (SNN)

Depart: 03/30/20

Return: 04/06/20

Roundtrip
from
$851*
Viewed:11hoursago

San Jose (SJC)

Shannon (SNN)

Depart: 04/24/20

Return: 05/05/20

Roundtrip
from
$922*
Viewed:42minutesago

San Jose (SJC)

Shannon (SNN)

Depart: 04/07/20

Return: 04/21/20

Roundtrip
from
$927*
Viewed:11hoursago

San Jose (SJC)

Shannon (SNN)

Depart: 04/01/20

Return: 04/15/20

Roundtrip
from
$927*
Viewed:11hoursago

San Jose (SJC)

Shannon (SNN)

Depart: 03/31/20

Return: 04/14/20

Roundtrip
from
$927*
Viewed:11hoursago

San Jose (SJC)

Shannon (SNN)

Depart: 04/21/20

Return: 05/05/20

Roundtrip
from
$927*
Viewed:11hoursago

San Jose (SJC)

Shannon (SNN)

Depart: 04/22/20

Return: 05/06/20

Roundtrip
from
$927*
Viewed:11hoursago

San Jose (SJC)

Shannon (SNN)

Depart: 04/28/20

Return: 05/12/20

Roundtrip
from
$927*
Viewed:11hoursago

San Jose (SJC)

Shannon (SNN)

Depart: 04/25/20

Return: 05/02/20

Roundtrip
from
$927*
Viewed:11hoursago

*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

Wednesday heavy intensity rain
48°F 02/19/20
Thursday snow
39°F 02/20/20
Friday moderate rain
49°F 02/21/20
Saturday light rain
46°F 02/22/20
Sunday moderate rain
44°F 02/23/20
Monday moderate rain
53°F 02/24/20
Tuesday snow
39°F 02/25/20
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