Cheap flights from St. Louis to Shannon

Cheap Flights from St. Louis (XLS) 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.

Fri, 19 Sep. - Tue, 30 Sep.

LHR

London

SNN

Shannon

AU$229 Return, found 5 hours ago

AU$229

Return

found 5 hours ago

Select Aer Lingus flight, departing Fri, 19 Sep. from London to Shannon, returning Tue, 30 Sep., priced at AU$229 found 5 hours ago

Sat, 6 Sep. - Wed, 10 Sep.

LHR

London

SNN

Shannon

AU$229 Return, found 2 days ago

AU$229

Return

found 2 days ago

Select Aer Lingus flight, departing Sat, 6 Sep. from London to Shannon, returning Wed, 10 Sep., priced at AU$229 found 2 days ago

Mon, 11 Aug. - Tue, 16 Sep.

LHR

London

SNN

Shannon

AU$503 Return, found 2 hours ago

AU$503

Return

found 2 hours ago

Select British Airways flight, departing Mon, 11 Aug. from London to Shannon, returning Tue, 16 Sep., priced at AU$503 found 2 hours ago

Sun, 10 Aug. - Tue, 19 Aug.

JFK

New York

SNN

Shannon

AU$544 Return, found 3 days ago

AU$544

Return

found 3 days ago

Select Delta flight, departing Sun, 10 Aug. from New York to Shannon, returning Tue, 19 Aug., priced at AU$544 found 3 days ago

Sun, 10 Aug. - Mon, 25 Aug.

JFK

New York

SNN

Shannon

AU$787 Return, found 1 day ago

AU$787

Return

found 1 day ago

Select KLM flight, departing Sun, 10 Aug. from New York to Shannon, returning Mon, 25 Aug., priced at AU$787 found 1 day ago

Mon, 8 Dec. - Sun, 14 Dec.

JFK

New York

SNN

Shannon

AU$869 Return, found 1 day ago

AU$869

Return

found 1 day ago

Select American Airlines flight, departing Mon, 8 Dec. from New York to Shannon, returning Sun, 14 Dec., priced at AU$869 found 1 day ago