Skip to content

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

Select journey type

Enter to select travel class and passengers

Most popular flights to Shannon (SNN)

Newark(EWR)to
toShannon(SNN)
01/28/20
-
02/04/20
Roundtrip
San Francisco(SFO)to
toShannon(SNN)
02/03/20
-
02/17/20
Roundtrip
Chicago(ORD)to
toShannon(SNN)
02/05/20
-
02/12/20
Roundtrip
Saint Louis(STL)to
toShannon(SNN)
01/22/20
-
02/05/20
Roundtrip
Denver(DEN)to
toShannon(SNN)
01/29/20
-
02/12/20
Roundtrip
Boston(BOS)to
toShannon(SNN)
12/24/19
-
12/27/19
Roundtrip
Orlando(MCO)to
toShannon(SNN)
01/28/20
-
02/04/20
Roundtrip
Los Angeles(LAX)to
toShannon(SNN)
01/29/20
-
02/05/20
Roundtrip
Washington(IAD)to
toShannon(SNN)
02/05/20
-
02/12/20
Roundtrip
Philadelphia(PHL)to
toShannon(SNN)
01/28/20
-
02/11/20
Roundtrip
New York(NYC)to
toShannon(SNN)
01/29/20
-
02/05/20
Roundtrip
Disclaimer including text and Terms & Conditions

Most popular flights to Shannon (SNN)

Newark(EWR)to
toShannon(SNN)
01/28/20
-
02/11/20
Roundtrip
San Francisco(SFO)to
toShannon(SNN)
02/05/20
-
02/19/20
Roundtrip
Chicago(ORD)to
toShannon(SNN)
01/30/20
-
02/13/20
Roundtrip
Saint Louis(STL)to
toShannon(SNN)
12/30/19
-
01/13/20
Roundtrip
Cleveland(CLE)to
toShannon(SNN)
12/30/19
-
01/13/20
Roundtrip
Denver(DEN)to
toShannon(SNN)
02/05/20
-
02/23/20
Roundtrip
Boston(BOS)to
toShannon(SNN)
01/01/20
-
01/15/20
Roundtrip
Orlando(MCO)to
toShannon(SNN)
12/30/19
-
01/13/20
Roundtrip
Los Angeles(LAX)to
toShannon(SNN)
01/28/20
-
02/11/20
Roundtrip
Washington(IAD)to
toShannon(SNN)
01/30/20
-
02/13/20
Roundtrip
Philadelphia(PHL)to
toShannon(SNN)
02/07/20
-
02/21/20
Roundtrip
Disclaimer including text and Terms & Conditions

Things to do in Shannon

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.

Weather in Shannon

Tuesday moderate rain
48°F 12/10/19
Wednesday moderate rain
41°F 12/11/19
Thursday heavy intensity rain
49°F 12/12/19
Friday moderate rain
42°F 12/13/19
Saturday snow
38°F 12/14/19
Sunday moderate rain
40°F 12/15/19
Monday light rain
39°F 12/16/19
Powered by: OpenWeatherMap.org

Search for more flights to Shannon (SNN)

FromToDatesFare TypePrice

Newark (EWR)

Shannon (SNN)

Depart: 01/28/20

Return: 02/04/20

Roundtrip
from
$743*
Viewed:13hoursago

San Francisco (SFO)

Shannon (SNN)

Depart: 03/05/20

Return: 03/19/20

Roundtrip
from
$1,101*
Viewed:3hoursago

Chicago (ORD)

Shannon (SNN)

Depart: 02/25/20

Return: 03/10/20

Roundtrip
from
$602*
Viewed:6hoursago

Saint Louis (STL)

Shannon (SNN)

Depart: 01/22/20

Return: 02/05/20

Roundtrip
from
$951*
Viewed:2hoursago

Denver (DEN)

Shannon (SNN)

Depart: 01/23/20

Return: 02/06/20

Roundtrip
from
$631*
Viewed:14hoursago

Boston (BOS)

Shannon (SNN)

Depart: 08/16/20

Return: 08/23/20

Roundtrip
from
$664*
Viewed:2hoursago

Orlando (MCO)

Shannon (SNN)

Depart: 02/19/20

Return: 03/04/20

Roundtrip
from
$661*
Viewed:9hoursago

Los Angeles (LAX)

Shannon (SNN)

Depart: 02/18/20

Return: 03/03/20

Roundtrip
from
$618*
Viewed:10hoursago

Washington (IAD)

Shannon (SNN)

Depart: 03/05/20

Return: 03/12/20

Roundtrip
from
$951*
Viewed:11hoursago

Philadelphia (PHL)

Shannon (SNN)

Depart: 01/28/20

Return: 02/11/20

Roundtrip
from
$608*
Viewed:6hoursago

*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.