Portland (PDX) to Billund (BLL) flight deal in economy from $602
$1,004 USD
-40%$602 USD
Verified 13 days agoSeptember 2026
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Good Availability
43% of dates checked are available within 10% of the lowest price
Sunday, September 20th, 2026
5 round-trip options
Returning
Mon, Sep 28, 2026•8 Day Trip
$643 USD
Returning
Thu, Oct 1, 2026•11 Day Trip
$643 USD
Returning
Fri, Oct 2, 2026•12 Day Trip
$980 USD
Returning
Sat, Oct 3, 2026•13 Day Trip
$653 USD
Returning
Sun, Oct 4, 2026•14 Day Trip
$653 USD