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
Thursday, December 31st, 2026
8 round-trip options
Returning
Tue, Jan 5, 2027•5 Day Trip
$952 USD
Returning
Wed, Jan 6, 2027•6 Day Trip
$768 USD
Returning
Thu, Jan 7, 2027•7 Day Trip
$604 USD
Returning
Fri, Jan 8, 2027•8 Day Trip
$595 USD
Returning
Sun, Jan 10, 2027•10 Day Trip
$788 USD
Returning
Mon, Jan 11, 2027•11 Day Trip
$570 USD
Returning
Wed, Jan 13, 2027•13 Day Trip
$570 USD
Returning
Thu, Jan 14, 2027•14 Day Trip
$579 USD