Portland (PDX) to Billund (BLL) flight deal in economy from $556

Wednesday, November 18th, 2026

9 round-trip options

Returning
Mon, Nov 23, 20265 Day Trip
$564 USD
Returning
Tue, Nov 24, 20266 Day Trip
$689 USD
Returning
Wed, Nov 25, 20267 Day Trip
$564 USD
Returning
Thu, Nov 26, 20268 Day Trip
$689 USD
Returning
Sat, Nov 28, 202610 Day Trip
$1,493 USD
Returning
Sun, Nov 29, 202611 Day Trip
$839 USD
Returning
Mon, Nov 30, 202612 Day Trip
$688 USD
Returning
Tue, Dec 1, 202613 Day Trip
$1,154 USD
Returning
Wed, Dec 2, 202614 Day Trip
$564 USD