Flights from St. Louis to Trim

Cheapest flights from St. Louis

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jun 15 - Tue, Jul 1

STL

Lambert-St. Louis Intl.

DUB

Dublin

$890 Roundtrip, found 3 days ago

$890

Roundtrip

found 3 days ago

Select United flight, departing Sun, Jun 15 from Lambert-St. Louis Intl. to Dublin, returning Tue, Jul 1, priced at $890 found 3 days ago

Sun, Jun 15 - Wed, Jul 2

STL

Lambert-St. Louis Intl.

DUB

Dublin

$903 Roundtrip, found 3 days ago

$903

Roundtrip

found 3 days ago

Select United flight, departing Sun, Jun 15 from Lambert-St. Louis Intl. to Dublin, returning Wed, Jul 2, priced at $903 found 3 days ago

Sat, Jun 14 - Fri, Jun 27

STL

Lambert-St. Louis Intl.

DUB

Dublin

$972 Roundtrip, found 3 days ago

$972

Roundtrip

found 3 days ago

Select Delta flight, departing Sat, Jun 14 from Lambert-St. Louis Intl. to Dublin, returning Fri, Jun 27, priced at $972 found 3 days ago

Thu, Jun 12 - Fri, Jun 27

STL

Lambert-St. Louis Intl.

DUB

Dublin

$973 Roundtrip, found 3 days ago

$973

Roundtrip

found 3 days ago

Select Air Canada flight, departing Thu, Jun 12 from Lambert-St. Louis Intl. to Dublin, returning Fri, Jun 27, priced at $973 found 3 days ago

Mon, Jun 16 - Mon, Jun 30

STL

Lambert-St. Louis Intl.

DUB

Dublin

$986 Roundtrip, found 3 days ago

$986

Roundtrip

found 3 days ago

Select United flight, departing Mon, Jun 16 from Lambert-St. Louis Intl. to Dublin, returning Mon, Jun 30, priced at $986 found 3 days ago

Wed, Jun 18 - Mon, Jun 30

STL

Lambert-St. Louis Intl.

DUB

Dublin

$1,020 Roundtrip, found 3 days ago

$1,020

Roundtrip

found 3 days ago

Select United flight, departing Wed, Jun 18 from Lambert-St. Louis Intl. to Dublin, returning Mon, Jun 30, priced at $1,020 found 3 days ago

Thu, Jun 12 - Sat, Jun 28

STL

Lambert-St. Louis Intl.

DUB

Dublin

$1,043 Roundtrip, found 3 days ago

$1,043

Roundtrip

found 3 days ago

Select Air Canada flight, departing Thu, Jun 12 from Lambert-St. Louis Intl. to Dublin, returning Sat, Jun 28, priced at $1,043 found 3 days ago

Fri, Jun 13 - Mon, Jun 30

STL

Lambert-St. Louis Intl.

DUB

Dublin

$1,056 Roundtrip, found 3 days ago

$1,056

Roundtrip

found 3 days ago

Select United flight, departing Fri, Jun 13 from Lambert-St. Louis Intl. to Dublin, returning Mon, Jun 30, priced at $1,056 found 3 days ago