Cheap United flights St. Louis (STL) to Luxembourg (LUX)

Cheap United flights St. Louis (STL) to Luxembourg (LUX)

Prices were available within the past 7 days and start at for one-way flights and $5,950 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 21 - Thu, Oct 22

STL

St. Louis

LUX

Luxembourg

$5,950 Roundtrip, found 10 hours ago

$5,950

Roundtrip

found 10 hours ago

Select United flight, departing Wed, Oct 21 from St. Louis to Luxembourg, returning Thu, Oct 22, priced at $5,950 found 10 hours ago

Wed, Oct 21 - Thu, Oct 22

STL

St. Louis

LUX

Luxembourg

$5,952 Roundtrip, found 10 hours ago

$5,952

Roundtrip

found 10 hours ago

Select United flight, departing Wed, Oct 21 from St. Louis to Luxembourg, returning Thu, Oct 22, priced at $5,952 found 10 hours ago

Wed, Oct 21 - Thu, Oct 22

STL

St. Louis

LUX

Luxembourg

$6,380 Roundtrip, found 10 hours ago

$6,380

Roundtrip

found 10 hours ago

Select United flight, departing Wed, Oct 21 from St. Louis to Luxembourg, returning Thu, Oct 22, priced at $6,380 found 10 hours ago