Washington (IAD) to Luxembourg City (LUX) flight deal in economy from $561

Wednesday, November 25th, 2026

7 round-trip options

Returning
Mon, Nov 30, 20265 Day Trip
$723 USD
Returning
Wed, Dec 2, 20267 Day Trip
$561 USD
Returning
Fri, Dec 4, 20269 Day Trip
$561 USD
Returning
Sun, Dec 6, 202611 Day Trip
$561 USD
Returning
Mon, Dec 7, 202612 Day Trip
$577 USD
Returning
Tue, Dec 8, 202613 Day Trip
$561 USD
Returning
Wed, Dec 9, 202614 Day Trip
$577 USD