Portland (PDX) to Billund (BLL) flight deal in economy from $556
$862 USD
-35%$556 USD
Verified 2 days agoDecember 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Fair Availability
34% of dates checked are available within 10% of the lowest price
Tuesday, December 29th, 2026
8 round-trip options
Returning
Sun, Jan 3, 2027•5 Day Trip
$1,059 USD
Returning
Mon, Jan 4, 2027•6 Day Trip
$711 USD
Returning
Tue, Jan 5, 2027•7 Day Trip
$1,068 USD
Returning
Thu, Jan 7, 2027•9 Day Trip
$720 USD
Returning
Fri, Jan 8, 2027•10 Day Trip
$711 USD
Returning
Sat, Jan 9, 2027•11 Day Trip
$913 USD
Returning
Mon, Jan 11, 2027•13 Day Trip
$686 USD
Returning
Tue, Jan 12, 2027•14 Day Trip
$695 USD