United flights to Shannon from $ 565*

United's most popular flights to Shannon (SNN)

$
Select travel class

New York/Newark (EWR)to

Shannon (SNN)
02/04/25 - 02/18/25
from
$ 1,047*
Viewed: 15 hours ago
Roundtrip
|
Economy

Chicago (ORD)to

Shannon (SNN)
01/22/25 - 02/05/25
from
$ 1,059*
Viewed: 13 hours ago
Roundtrip
|
Economy

San Francisco (SFO)to

Shannon (SNN)
01/26/25 - 02/02/25
from
$ 1,051*
Viewed: 11 hours ago
Roundtrip
|
Economy

Denver (DEN)to

Shannon (SNN)
01/31/25 - 02/14/25
from
$ 1,077*
Viewed: 15 hours ago
Roundtrip
|
Economy

Boston (BOS)to

Shannon (SNN)
02/03/25 - 02/10/25
from
$ 1,061*
Viewed: 16 hours ago
Roundtrip
|
Economy

Raleigh (RDU)to

Shannon (SNN)
01/29/25 - 02/05/25
from
$ 1,076*
Viewed: 8 hours ago
Roundtrip
|
Economy

Cleveland (CLE)to

Shannon (SNN)
02/14/25 - 02/28/25
from
$ 1,063*
Viewed: 15 hours ago
Roundtrip
|
Economy

Tampa (TPA)to

Shannon (SNN)
02/06/25 - 02/10/25
from
$ 1,071*
Viewed: 2 hours ago
Roundtrip
|
Economy

Houston (IAH)to

Shannon (SNN)
02/14/25 - 02/18/25
from
$ 1,107*
Viewed: 14 hours ago
Roundtrip
|
Economy

Washington, D.C. (IAD)to

Shannon (SNN)
02/16/25 - 02/23/25
from
$ 1,060*
Viewed: 4 hours ago
Roundtrip
|
Economy

Kansas City (MCI)to

Shannon (SNN)
02/19/25 - 02/26/25
from
$ 1,071*
Viewed: 13 hours ago
Roundtrip
|
Economy

Dallas (DFW)to

Shannon (SNN)
02/18/25 - 03/04/25
from
$ 1,066*
Viewed: 15 hours ago
Roundtrip
|
Economy

Philadelphia (PHL)to

Shannon (SNN)
02/10/25 - 02/17/25
from
$ 1,071*
Viewed: 8 hours ago
Roundtrip
|
Economy

Austin (AUS)to

Shannon (SNN)
01/28/25 - 02/04/25
from
$ 1,076*
Viewed: 16 hours ago
Roundtrip
|
Economy

Seattle (SEA)to

Shannon (SNN)
02/01/25 - 02/15/25
from
$ 1,062*
Viewed: 7 hours ago
Roundtrip
|
Economy

Orange County (SNA)to

Shannon (SNN)
01/25/25 - 02/01/25
from
$ 1,133*
Viewed: 7 hours ago
Roundtrip
|
Economy

Cincinnati (CVG)to

Shannon (SNN)
02/12/25 - 02/19/25
from
$ 1,071*
Viewed: 9 hours ago
Roundtrip
|
Economy

Orlando (MCO)to

Shannon (SNN)
01/27/25 - 02/10/25
from
$ 1,069*
Viewed: 14 hours ago
Roundtrip
|
Economy

Sacramento (SMF)to

Shannon (SNN)
02/18/25 - 02/25/25
from
$ 1,071*
Viewed: 7 hours ago
Roundtrip
|
Economy

Saint Louis (STL)to

Shannon (SNN)
02/01/25 - 02/15/25
from
$ 1,126*
Viewed: 11 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.

Business class deals on flights to Shannon (SNN)

$

New York/Newark (EWR)to

Shannon (SNN)
02/03/25 - 02/10/25

Roundtrip

|

Business

from
$ 3,539*
Viewed: 10 hours ago

Chicago (ORD)to

Shannon (SNN)
01/26/25 - 02/02/25

Roundtrip

|

Business

from
$ 7,349*
Viewed: 9 hours ago

Raleigh (RDU)to

Shannon (SNN)
02/02/25 - 03/30/25

Roundtrip

|

Business

from
$ 3,803*
Viewed: 9 hours ago

Washington, D.C. (IAD)to

Shannon (SNN)
02/16/25 - 02/23/25

Roundtrip

|

Business

from
$ 3,768*
Viewed: 4 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.

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.

Find more flights to Shannon (SNN) with United

$
Select travel class
Find more flights to Shannon (SNN) with United
From
To
Fare Type
Dates
Price
FromNew York/Newark (EWR)ToShannon (SNN)Roundtrip
|
Economy
04/08/25 - 04/22/25

from

$ 583*

Viewed: 15 hours ago

FromChicago (ORD)ToShannon (SNN)Roundtrip
|
Economy
04/09/25 - 04/16/25

from

$ 598*

Viewed: 13 hours ago

FromSan Francisco (SFO)ToShannon (SNN)Roundtrip
|
Economy
04/09/25 - 04/23/25

from

$ 619*

Viewed: 11 hours ago

FromDenver (DEN)ToShannon (SNN)Roundtrip
|
Economy
04/02/25 - 04/06/25

from

$ 565*

Viewed: 15 hours ago

FromBoston (BOS)ToShannon (SNN)Roundtrip
|
Economy
04/04/25 - 04/08/25

from

$ 587*

Viewed: 16 hours ago

FromRaleigh (RDU)ToShannon (SNN)Roundtrip
|
Economy
04/15/25 - 04/22/25

from

$ 594*

Viewed: 8 hours ago

FromCleveland (CLE)ToShannon (SNN)Roundtrip
|
Economy
04/09/25 - 04/16/25

from

$ 637*

Viewed: 15 hours ago

FromTampa (TPA)ToShannon (SNN)Roundtrip
|
Economy
04/04/25 - 04/08/25

from

$ 688*

Viewed: 2 hours ago

FromHouston (IAH)ToShannon (SNN)Roundtrip
|
Economy
04/08/25 - 04/15/25

from

$ 773*

Viewed: 14 hours ago

FromWashington, D.C. (IAD)ToShannon (SNN)Roundtrip
|
Economy
04/09/25 - 04/16/25

from

$ 713*

Viewed: 10 hours ago

FromKansas City (MCI)ToShannon (SNN)Roundtrip
|
Economy
04/04/25 - 04/08/25

from

$ 692*

Viewed: 13 hours ago

FromDallas (DFW)ToShannon (SNN)Roundtrip
|
Economy
04/04/25 - 04/08/25

from

$ 681*

Viewed: 15 hours ago

FromPhiladelphia (PHL)ToShannon (SNN)Roundtrip
|
Economy
04/15/25 - 04/22/25

from

$ 602*

Viewed: 8 hours ago

FromAustin (AUS)ToShannon (SNN)Roundtrip
|
Economy
04/04/25 - 04/08/25

from

$ 713*

Viewed: 16 hours ago

FromSeattle (SEA)ToShannon (SNN)Roundtrip
|
Economy
04/08/25 - 04/22/25

from

$ 604*

Viewed: 7 hours ago

FromOrange County (SNA)ToShannon (SNN)Roundtrip
|
Economy
04/07/25 - 04/14/25

from

$ 791*

Viewed: 7 hours ago

FromCincinnati (CVG)ToShannon (SNN)Roundtrip
|
Economy
04/04/25 - 04/08/25

from

$ 688*

Viewed: 9 hours ago

FromOrlando (MCO)ToShannon (SNN)Roundtrip
|
Economy
04/15/25 - 04/29/25

from

$ 614*

Viewed: 14 hours ago

FromSacramento (SMF)ToShannon (SNN)Roundtrip
|
Economy
04/04/25 - 04/08/25

from

$ 764*

Viewed: 7 hours ago

FromSaint Louis (STL)ToShannon (SNN)Roundtrip
|
Economy
04/09/25 - 04/16/25

from

$ 774*

Viewed: 11 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.

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