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DL
Delta Air Lines
Round Trip
•
Economy
BLL
Billund Airport
Billund, Denmark
PDX
Portland International Airport
Portland, United States
$1,013 USD
-33%
$680
USD
Verified Nov 29, 2025 at 9:50 PM
December 2025
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Fair Availability
32% of dates checked are available within 10% of the lowest price
Sunday, December 28th, 2025
0 round-trip options
No flight details available for this date.
