Portland (PDX) to Billund (BLL) flight deal in economy from $602
$1,004 USD
-40%$602 USD
Verified 14 days agoDecember 2026
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Good Availability
43% of dates checked are available within 10% of the lowest price
Tuesday, December 15th, 2026
9 round-trip options
Returning
Sun, Dec 20, 2026•5 Day Trip
$2,166 USD
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Tue, Dec 22, 2026•7 Day Trip
$3,152 USD
Returning
Wed, Dec 23, 2026•8 Day Trip
$2,116 USD
Returning
Thu, Dec 24, 2026•9 Day Trip
$3,539 USD
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Fri, Dec 25, 2026•10 Day Trip
$1,682 USD
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Sat, Dec 26, 2026•11 Day Trip
$2,801 USD
Returning
Sun, Dec 27, 2026•12 Day Trip
$2,051 USD
Returning
Mon, Dec 28, 2026•13 Day Trip
$2,051 USD
Returning
Tue, Dec 29, 2026•14 Day Trip
$2,956 USD