Cheap Flights from Chicago (CHI) to Shannon (SNN)

View AU$873 flight on Fri, 12 Dec 2025Opens in a new window

Popular airlines from Chicago to Shannon (SNN)

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Cheap Flights from Chicago (CHI) to Shannon (SNN)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Fri, 12 Dec - Sat, 3 Jan
ORD
Chicago
SNN
Shannon
AU$1,861 Return, found 4 days ago
AU$1,861
Return
found 4 days ago
Select JetBlue Airways flight, departing Fri, 12 Dec from Chicago to Shannon, returning Sat, 3 Jan, priced at AU$1,861 found 4 days ago
JetBlue Airways
Fri, 12 Dec - Sat, 3 Jan
ORD
Chicago
SNN
Shannon
AU$1,870 Return, found 4 days ago
AU$1,870
Return
found 4 days ago
Select JetBlue Airways flight, departing Fri, 12 Dec from Chicago to Shannon, returning Sat, 3 Jan, priced at AU$1,870 found 4 days ago
JetBlue Airways
Fri, 12 Dec - Sat, 3 Jan
ORD
Chicago
SNN
Shannon
AU$1,870 Return, found 4 days ago
AU$1,870
Return
found 4 days ago
Select JetBlue Airways flight, departing Fri, 12 Dec from Chicago to Shannon, returning Sat, 3 Jan, priced at AU$1,870 found 4 days ago
JetBlue Airways
Fri, 12 Dec - Sat, 3 Jan
ORD
Chicago
SNN
Shannon
AU$1,877 Return, found 4 days ago
AU$1,877
Return
found 4 days ago
Select JetBlue Airways flight, departing Fri, 12 Dec from Chicago to Shannon, returning Sat, 3 Jan, priced at AU$1,877 found 4 days ago
JetBlue Airways
Fri, 12 Dec - Sat, 3 Jan
ORD
Chicago
SNN
Shannon
AU$1,879 Return, found 4 days ago
AU$1,879
Return
found 4 days ago
Select JetBlue Airways flight, departing Fri, 12 Dec from Chicago to Shannon, returning Sat, 3 Jan, priced at AU$1,879 found 4 days ago
JetBlue Airways
Fri, 12 Dec - Sat, 3 Jan
ORD
Chicago
SNN
Shannon
AU$1,886 Return, found 4 days ago
AU$1,886
Return
found 4 days ago
Select JetBlue Airways flight, departing Fri, 12 Dec from Chicago to Shannon, returning Sat, 3 Jan, priced at AU$1,886 found 4 days ago
United
Fri, 12 Dec - Sat, 3 Jan
ORD
Chicago
SNN
Shannon
AU$1,889 Return, found 4 days ago
AU$1,889
Return
found 4 days ago
Select United flight, departing Fri, 12 Dec from Chicago to Shannon, returning Sat, 3 Jan, priced at AU$1,889 found 4 days ago
Air Canada
Fri, 12 Dec - Sat, 3 Jan
ORD
Chicago
SNN
Shannon
AU$1,897 Return, found 4 days ago
AU$1,897
Return
found 4 days ago
Select Air Canada flight, departing Fri, 12 Dec from Chicago to Shannon, returning Sat, 3 Jan, priced at AU$1,897 found 4 days ago
American Airlines
Fri, 12 Dec - Sat, 3 Jan
ORD
Chicago
SNN
Shannon
AU$1,908 Return, found 4 days ago
AU$1,908
Return
found 4 days ago
Select American Airlines flight, departing Fri, 12 Dec from Chicago to Shannon, returning Sat, 3 Jan, priced at AU$1,908 found 4 days ago
Aer Lingus
Fri, 12 Dec - Sat, 3 Jan
ORD
Chicago
SNN
Shannon
AU$2,008 Return, found 4 days ago
AU$2,008
Return
found 4 days ago
Select Aer Lingus flight, departing Fri, 12 Dec from Chicago to Shannon, returning Sat, 3 Jan, priced at AU$2,008 found 4 days ago
Flight from Chicago to Shannon route information
Origin airport
O'Hare Intl.
Destination airport
Shannon
Return price
AU$1,861
Distance
5728 km

CHI to SNN Flights

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