Flights from Shannon to the United States from € 520*
expand_more
1 Passenger, Economy
expand_morePromotion Code
expand_moreexpand_more
today
today
Find United's best fares from Shannon to the United States
flight_takeoff
flight_land
€
Shannon (SNN)to
Newark/New York (EWR)11-09-2026 - 28-09-2026from€ 538Viewed: 14 hours agoRoundtripEconomy
Shannon (SNN)to
Chicago (ORD)18-04-2026 - 22-04-2026from€ 643Viewed: 9 hours agoRoundtripEconomy
Shannon (SNN)to
Orlando (MCO)16-04-2026 - 30-04-2026from€ 593Viewed: 9 hours agoRoundtripEconomy
Shannon (SNN)to
Nashville (BNA)15-05-2026 - 05-09-2026from€ 539Viewed: 22 hours agoRoundtripEconomy
Shannon (SNN)to
Fort Lauderdale (FLL)05-04-2026 - 12-04-2026from€ 616Viewed: 9 hours agoRoundtripEconomy
Shannon (SNN)to
San Francisco (SFO)07-04-2026 - 14-04-2026from€ 653Viewed: 9 hours agoRoundtripEconomy
Shannon (SNN)to
Aspen (ASE)08-04-2026 - 22-04-2026from€ 883Viewed: 8 hours agoRoundtripEconomy
Shannon (SNN)to
Saint Louis (STL)03-04-2026 - 07-04-2026from€ 883Viewed: 3 hours agoRoundtripEconomy
Shannon (SNN)to
Tampa (TPA)05-04-2026 - 12-04-2026from€ 593Viewed: 9 hours agoRoundtripEconomy
Shannon (SNN)to
Boston (BOS)09-04-2026 - 13-04-2026from€ 520Viewed: 9 hours agoRoundtripEconomy
Shannon (SNN)to
Columbus (CMH)04-04-2026 - 08-04-2026from€ 882Viewed: 2 hours agoRoundtripEconomy
Shannon (SNN)to
Las Vegas (LAS)06-04-2026 - 13-04-2026from€ 593Viewed: 9 hours agoRoundtripEconomy
Shannon (SNN)to
Kansas City (MCI)03-04-2026 - 07-04-2026from€ 933Viewed: 9 hours agoRoundtripEconomy
Shannon (SNN)to
Austin (AUS)04-04-2026 - 11-04-2026from€ 823Viewed: 9 hours agoRoundtripEconomy
Shannon (SNN)to
Philadelphia (PHL)16-04-2026 - 20-04-2026from€ 643Viewed: 3 hours agoRoundtripEconomy
Shannon (SNN)to
Phoenix (PHX)04-04-2026 - 08-04-2026from€ 783Viewed: 8 hours agoRoundtripEconomy
Shannon (SNN)to
Raleigh (RDU)04-04-2026 - 18-04-2026from€ 833Viewed: 9 hours agoRoundtripEconomy
Shannon (SNN)to
Cincinnati (CVG)04-04-2026 - 11-04-2026from€ 882Viewed: 2 hours agoRoundtripEconomy
Shannon (SNN)to
Dallas (DFW)15-04-2026 - 19-04-2026from€ 833Viewed: 3 hours agoRoundtripEconomy
Shannon (SNN)to
Greenville (GSP)08-04-2026 - 12-04-2026from€ 539Viewed: 9 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.
Business class flights from Shannon to the United States
flight_takeoff
flight_land
€
Shannon (SNN)to
Newark/New York (EWR)
03-04-2026 - 06-04-2026
Roundtrip
Business
from
€ 2,640
Viewed: 9 hours ago
Shannon (SNN)to
Chicago (ORD)
31-08-2026 - 05-09-2026
Roundtrip
Business
from
€ 3,770
Viewed: 19 hours ago
Shannon (SNN)to
Orlando (MCO)
02-02-2026 - 05-02-2026
Roundtrip
Business
from
€ 3,215
Viewed: 20 hours ago
Shannon (SNN)to
Nashville (BNA)
10-09-2026 - 13-09-2026
Roundtrip
Business
from
€ 5,217
Viewed: 15 hours ago
Shannon (SNN)to
San Francisco (SFO)
21-04-2026 - 28-04-2026
Roundtrip
Business
from
€ 4,871
Viewed: 13 hours ago
Shannon (SNN)to
Boston (BOS)
04-07-2026 - 18-07-2026
Roundtrip
Business
from
€ 4,941
Viewed: 21 hours ago
Shannon (SNN)to
Denver (DEN)
16-06-2026 - 30-06-2026
Roundtrip
Business
from
€ 5,900
Viewed: 1 day ago
Shannon (SNN)to
Los Angeles (LAX)
23-04-2026 - 30-04-2026
Roundtrip
Business
from
€ 5,161
Viewed: 12 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.