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

Wednesday, November 18th, 2026

7 round-trip options

Returning
Mon, Nov 23, 20265 Day Trip
$577 USD
Returning
Wed, Nov 25, 20267 Day Trip
$577 USD
Returning
Fri, Nov 27, 20269 Day Trip
$818 USD
Returning
Sun, Nov 29, 202611 Day Trip
$723 USD
Returning
Mon, Nov 30, 202612 Day Trip
$748 USD
Returning
Tue, Dec 1, 202613 Day Trip
$561 USD
Returning
Wed, Dec 2, 202614 Day Trip
$577 USD