Best Flights starting from $1,047
from$1,047economy
Chicago (ORD)
Tue, Jul 7
Roundtrip
Shannon (SNN)
Tue, Aug 11
from$1,244economy
Chicago (ORD)
Wed, Jul 8
Roundtrip
Shannon (SNN)
Wed, Aug 12
from$1,307economy
Chicago (ORD)
Fri, Jul 10
Roundtrip
Shannon (SNN)
Fri, Aug 14
from$1,330economy
Chicago (ORD)
Sun, Jul 5
Roundtrip
Shannon (SNN)
Sun, Aug 9
from$1,379economy
Chicago (ORD)
Mon, Jul 6
Roundtrip
Shannon (SNN)
Mon, Aug 10
from$1,442economy
Chicago (ORD)
Sat, Jul 4
Roundtrip
Shannon (SNN)
Sat, Aug 8
from$1,489economy
Chicago (ORD)
Thu, Jul 9
Roundtrip
Shannon (SNN)
Thu, Aug 13
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Other Destinations
Chicago (ORD) to Fort Lauderdale (FLL) in July from $56
From $56
Chicago (ORD) to Fort Lauderdale (Any) in July from $56
From $56
Chicago (ORD) to Orlando (MCO) in July from $72
From $72
Chicago (ORD) to Phoenix (PHX) in July from $128
From $128
Chicago (ORD) to Miami (MIA) in July from $130
From $130
Chicago (ORD) to Los Angeles (LAX) in July from $131
From $131
Flights from Other Cities
Toronto (YYZ) to Shannon (SNN) in July from $709
From $709
St Louis (STL) to Shannon (SNN) in July from $942
From $942
New York (JFK) to Shannon (SNN) in August from $634
From $634
St Louis (STL) to Shannon (SNN) in August from $831
From $831
Denver (DEN) to Shannon (SNN) in September from $698
From $698
Valparaiso (VPS) to Shannon (SNN) in September from $815
From $815