Flights to Shannon from $ 644*
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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)08/20/26 - 08/27/26
from
$ 644
Viewed: 18 hours ago
Roundtrip
Economy
Chicago (ORD)to
Shannon (SNN)08/12/26 - 08/26/26
from
$ 760
Viewed: 16 hours ago
Roundtrip
Economy
San Francisco (SFO)to
Shannon (SNN)08/24/26 - 08/28/26
from
$ 770
Viewed: 15 hours ago
Roundtrip
Economy
Orlando (MCO)to
Shannon (SNN)08/17/26 - 08/24/26
from
$ 763
Viewed: 16 hours ago
Roundtrip
Economy
Denver (DEN)to
Shannon (SNN)08/13/26 - 08/20/26
from
$ 748
Viewed: 18 hours ago
Roundtrip
Economy
Washington, D.C. (IAD)to
Shannon (SNN)08/13/26 - 08/20/26
from
$ 767
Viewed: 14 hours ago
Roundtrip
Economy
Tampa (TPA)to
Shannon (SNN)08/24/26 - 08/28/26
from
$ 775
Viewed: 8 hours ago
Roundtrip
Economy
Washington, D.C. (DCA)to
Shannon (SNN)08/17/26 - 08/31/26
from
$ 767
Viewed: 13 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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flight_land
$
Newark/New York (EWR)to
Shannon (SNN)
08/05/26 - 08/12/26
Roundtrip
Business
from
$ 3,559
Viewed: 1 day ago
Chicago (ORD)to
Shannon (SNN)
08/20/26 - 08/28/26
Roundtrip
Business
from
$ 4,506
Viewed: 12 hours ago
San Francisco (SFO)to
Shannon (SNN)
08/05/26 - 08/26/26
Roundtrip
Business
from
$ 5,001
Viewed: 11 hours ago
Denver (DEN)to
Shannon (SNN)
08/18/26 - 08/25/26
Roundtrip
Business
from
$ 4,881
Viewed: 10 hours ago
Washington, D.C. (IAD)to
Shannon (SNN)
07/24/26 - 08/01/26
Roundtrip
Business
from
$ 5,362
Viewed: 1 day ago
Orlando (MCO)to
Shannon (SNN)
12/08/26 - 12/15/26
Roundtrip
Business
from
$ 4,971
Viewed: 5 hours ago
Washington, D.C. (DCA)to
Shannon (SNN)
04/01/27 - 04/09/27
Roundtrip
Business
from
$ 6,021
Viewed: 1 hour ago
Houston (IAH)to
Shannon (SNN)
07/11/26 - 07/21/26
Roundtrip
Business
from
$ 4,156
Viewed: 2 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.