Cheap Flights To Diekirch 2026

Diekirch Flights as Low as $805

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.

United
Mon, Oct 19 - Fri, Oct 23
STL
Lambert-St. Louis Intl.
LUX
Findel
$805 Roundtrip, found 5 days ago
$805
Roundtrip
found 5 days ago
Select United flight, departing Mon, Oct 19 from Lambert-St. Louis Intl. to Findel, returning Fri, Oct 23, priced at $805 found 5 days ago
United
Mon, Oct 19 - Thu, Oct 22
STL
Lambert-St. Louis Intl.
LUX
Findel
$809 Roundtrip, found 5 days ago
$809
Roundtrip
found 5 days ago
Select United flight, departing Mon, Oct 19 from Lambert-St. Louis Intl. to Findel, returning Thu, Oct 22, priced at $809 found 5 days ago
United
Sun, Oct 18 - Tue, Oct 20
STL
Lambert-St. Louis Intl.
LUX
Findel
$813 Roundtrip, found 5 days ago
$813
Roundtrip
found 5 days ago
Select United flight, departing Sun, Oct 18 from Lambert-St. Louis Intl. to Findel, returning Tue, Oct 20, priced at $813 found 5 days ago
Air Canada
Tue, Oct 20 - Thu, Oct 22
STL
Lambert-St. Louis Intl.
LUX
Findel
$815 Roundtrip, found 5 days ago
$815
Roundtrip
found 5 days ago
Select Air Canada flight, departing Tue, Oct 20 from Lambert-St. Louis Intl. to Findel, returning Thu, Oct 22, priced at $815 found 5 days ago
United
Mon, Oct 19 - Tue, Oct 27
STL
Lambert-St. Louis Intl.
LUX
Findel
$816 Roundtrip, found 5 days ago
$816
Roundtrip
found 5 days ago
Select United flight, departing Mon, Oct 19 from Lambert-St. Louis Intl. to Findel, returning Tue, Oct 27, priced at $816 found 5 days ago
United
Sun, Oct 18 - Sat, Oct 31
STL
Lambert-St. Louis Intl.
LUX
Findel
$839 Roundtrip, found 5 days ago
$839
Roundtrip
found 5 days ago
Select United flight, departing Sun, Oct 18 from Lambert-St. Louis Intl. to Findel, returning Sat, Oct 31, priced at $839 found 5 days ago
United
Fri, Oct 23 - Wed, Oct 28
STL
Lambert-St. Louis Intl.
LUX
Findel
$863 Roundtrip, found 5 days ago
$863
Roundtrip
found 5 days ago
Select United flight, departing Fri, Oct 23 from Lambert-St. Louis Intl. to Findel, returning Wed, Oct 28, priced at $863 found 5 days ago
United
Sat, Oct 24 - Tue, Oct 27
STL
Lambert-St. Louis Intl.
LUX
Findel
$866 Roundtrip, found 5 days ago
$866
Roundtrip
found 5 days ago
Select United flight, departing Sat, Oct 24 from Lambert-St. Louis Intl. to Findel, returning Tue, Oct 27, priced at $866 found 5 days ago
United
Mon, Oct 19 - Sat, Oct 24
STL
Lambert-St. Louis Intl.
LUX
Findel
$869 Roundtrip, found 5 days ago
$869
Roundtrip
found 5 days ago
Select United flight, departing Mon, Oct 19 from Lambert-St. Louis Intl. to Findel, returning Sat, Oct 24, priced at $869 found 5 days ago
United
Sun, Oct 18 - Sun, Oct 25
STL
Lambert-St. Louis Intl.
LUX
Findel
$873 Roundtrip, found 5 days ago
$873
Roundtrip
found 5 days ago
Select United flight, departing Sun, Oct 18 from Lambert-St. Louis Intl. to Findel, returning Sun, Oct 25, priced at $873 found 5 days ago
United
Wed, Oct 21 - Sat, Oct 24
STL
Lambert-St. Louis Intl.
LUX
Findel
$876 Roundtrip, found 5 days ago
$876
Roundtrip
found 5 days ago
Select United flight, departing Wed, Oct 21 from Lambert-St. Louis Intl. to Findel, returning Sat, Oct 24, priced at $876 found 5 days ago
Delta
Thu, Oct 22 - Fri, Oct 30
STL
Lambert-St. Louis Intl.
LUX
Findel
$989 Roundtrip, found 5 days ago
$989
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct 22 from Lambert-St. Louis Intl. to Findel, returning Fri, Oct 30, priced at $989 found 5 days ago
American Airlines
Sun, Oct 18 - Mon, Oct 19
STL
Lambert-St. Louis Intl.
LUX
Findel
$4,449 Roundtrip, found 5 days ago
$4,449
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, Oct 18 from Lambert-St. Louis Intl. to Findel, returning Mon, Oct 19, priced at $4,449 found 5 days ago
British Airways
Wed, Oct 21 - Thu, Oct 22
STL
Lambert-St. Louis Intl.
LUX
Findel
$4,466 Roundtrip, found 16 hours ago
$4,466
Roundtrip
found 16 hours ago
Select British Airways flight, departing Wed, Oct 21 from Lambert-St. Louis Intl. to Findel, returning Thu, Oct 22, priced at $4,466 found 16 hours ago
KLM
Wed, Oct 21 - Thu, Oct 22
STL
Lambert-St. Louis Intl.
LUX
Findel
$5,486 Roundtrip, found 16 hours ago
$5,486
Roundtrip
found 16 hours ago
Select KLM flight, departing Wed, Oct 21 from Lambert-St. Louis Intl. to Findel, returning Thu, Oct 22, priced at $5,486 found 16 hours ago
Lufthansa
Wed, Oct 21 - Thu, Oct 22
STL
Lambert-St. Louis Intl.
LUX
Findel
$6,411 Roundtrip, found 16 hours ago
$6,411
Roundtrip
found 16 hours ago
Select Lufthansa flight, departing Wed, Oct 21 from Lambert-St. Louis Intl. to Findel, returning Thu, Oct 22, priced at $6,411 found 16 hours ago

Cheap Diekirch Flights

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