Flights from Shannon (SNN) starting at $ 920*
expand_more
1 Passenger, Economy
expand_morePromotion Code
expand_moreexpand_more
today
today
Fly from Shannon and get United's best fares
flight_takeoff
flight_land
$
Shannon (SNN)to
Chicago (ORD)06/13/26 - 06/24/26from$ 920Viewed: 23 hours agoRoundtripEconomy
Shannon (SNN)to
Newark/New York (EWR)08/11/26 - 08/24/26from$ 921Viewed: 1 hour agoRoundtripEconomy
Shannon (SNN)to
Portland, OR (PDX)07/08/26 - 07/10/26from$ 1,688Viewed: 22 hours agoRoundtripEconomy
Shannon (SNN)to
Philadelphia (PHL)06/05/26 - 06/07/26from$ 925Viewed: 7 hours agoRoundtripEconomy
Shannon (SNN)to
Raleigh (RDU)06/27/26 - 06/27/26from$ 1,854Viewed: 1 day agoRoundtripEconomy
Shannon (SNN)to
Austin (AUS)05/25/26 - 05/30/26from$ 1,234Viewed: 14 hours agoRoundtripEconomy
Shannon (SNN)to
Missoula (MSO)09/28/26 - 10/16/26from$ 1,152Viewed: 1 day agoRoundtripEconomy
Shannon (SNN)to
Sacramento (SMF)06/18/26 - 06/27/26from$ 1,265Viewed: 20 hours agoRoundtripEconomy
*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.
United popular flights from Shannon (SNN)
flight_takeoff
flight_land
$
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Shannon (SNN) | Chicago (ORD) | Roundtrip | Economy | 06/13/26 - 06/24/26 | from $ 920 Viewed: 23 hours ago |
| Shannon (SNN) | Newark/New York (EWR) | Roundtrip | Economy | 08/11/26 - 08/24/26 | from $ 921 Viewed: 1 hour ago |
| Shannon (SNN) | Portland, OR (PDX) | Roundtrip | Economy | 07/08/26 - 07/10/26 | from $ 1,688 Viewed: 22 hours ago |
| Shannon (SNN) | Philadelphia (PHL) | Roundtrip | Economy | 06/05/26 - 06/07/26 | from $ 925 Viewed: 7 hours ago |
| Shannon (SNN) | Raleigh (RDU) | Roundtrip | Economy | 06/27/26 - 06/27/26 | from $ 1,854 Viewed: 1 day ago |
| Shannon (SNN) | Austin (AUS) | Roundtrip | Economy | 05/25/26 - 05/30/26 | from $ 1,234 Viewed: 14 hours ago |
| Shannon (SNN) | Missoula (MSO) | Roundtrip | Economy | 09/28/26 - 10/16/26 | from $ 1,152 Viewed: 1 day ago |
| Shannon (SNN) | Sacramento (SMF) | Roundtrip | Economy | 06/18/26 - 06/27/26 | from $ 1,265 Viewed: 20 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.