Flights to Shannon from $ 606*
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1 Passenger, Economy
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today
today
United's most popular flights to Shannon (SNN)
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$
Newark/New York (EWR)to
Shannon (SNN)01/15/26 - 01/19/26
from
$Â 606
Viewed: 23 hours ago
Roundtrip
Economy
Chicago (ORD)to
Shannon (SNN)02/16/26 - 03/02/26
from
$Â 671
Viewed: 21 hours ago
Roundtrip
Economy
Houston (IAH)to
Shannon (SNN)05/05/26 - 05/12/26
from
$Â 824
Viewed: 1 day ago
Roundtrip
Economy
Denver (DEN)to
Shannon (SNN)01/26/26 - 02/09/26
from
$Â 670
Viewed: 23 hours ago
Roundtrip
Economy
San Francisco (SFO)to
Shannon (SNN)02/04/26 - 02/11/26
from
$Â 767
Viewed: 20 hours ago
Roundtrip
Economy
Cleveland (CLE)to
Shannon (SNN)03/03/26 - 03/10/26
from
$Â 684
Viewed: 23 hours ago
Roundtrip
Economy
Los Angeles (LAX)to
Shannon (SNN)02/18/26 - 03/04/26
from
$Â 670
Viewed: 22 hours ago
Roundtrip
Economy
Orlando (MCO)to
Shannon (SNN)03/10/26 - 03/24/26
from
$Â 684
Viewed: 22 hours ago
Roundtrip
Economy
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
Business class deals on flights to Shannon (SNN)
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$
Newark/New York (EWR)to
Shannon (SNN)
01/06/26 - 01/13/26
Roundtrip
Business
from
$Â 3,130
Viewed: 14 hours ago
Chicago (ORD)to
Shannon (SNN)
05/07/26 - 05/14/26
Roundtrip
Business
from
$Â 4,004
Viewed: 1 day ago
Houston (IAH)to
Shannon (SNN)
03/04/26 - 03/13/26
Roundtrip
Business
from
$Â 5,182
Viewed: 1 day ago
Denver (DEN)to
Shannon (SNN)
01/07/26 - 01/13/26
Roundtrip
Business
from
$Â 6,095
Viewed: 4 hours ago
Los Angeles (LAX)to
Shannon (SNN)
06/04/26 - 06/11/26
Roundtrip
Business
from
$Â 6,154
Viewed: 1 day ago
San Francisco (SFO)to
Shannon (SNN)
02/10/26 - 02/19/26
Roundtrip
Business
from
$Â 4,855
Viewed: 9 hours ago
Boston (BOS)to
Shannon (SNN)
03/20/26 - 04/03/26
Roundtrip
Business
from
$Â 3,510
Viewed: 1 day ago
Cleveland (CLE)to
Shannon (SNN)
03/20/26 - 03/28/26
Roundtrip
Business
from
$Â 4,539
Viewed: 6 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, 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. Schedules are subject to change without notice.
Things to do after your flight to Shannon (SNN)
Located in the west of Ireland, Shannon offers ancient castles, green landscapes and friendly pubs for a pleasant visit you’ll remember fondly.
Shannon’s top attractions
- Discover the natural beauty of County Clare with visits to the Cliffs of Moher and the Burren National Park.
- Uncover the secrets of Ireland’s past at Bunratty Castle and Folk Park.
- Walk the path of the Celts at Craggaunowen, an open-air museum and castle.
- Explore the impressive King John’s Castle.
- Tour local villages and visit pubs in the evenings to hear traditional live music.
Best time to travel to Shannon
Visit in September for the Lisdoonvarna Matchmaking Festival, a month-long event featuring music and dancing, which attracts many tourists. Shannon Festival is an autumn family-friendly event that features arts and crafts, dancing, games, music and entertainment. During the summer, enjoy the Fleadh Cheoil na hÉireann traditional music festival.