Oslo (OSL) to Portland (PDX) flight deal in economy from $643
$1,016 USD
-37%$643 USD
Verified about 5 hours agoJanuary 2027
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Rare Availability
7% of dates checked are available within 10% of the lowest price
Tuesday, January 5th, 2027
10 round-trip options
Returning
Sun, Jan 10, 2027•5 Day Trip
$1,480 USD
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Mon, Jan 11, 2027•6 Day Trip
$1,453 USD
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Tue, Jan 12, 2027•7 Day Trip
$1,431 USD
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Wed, Jan 13, 2027•8 Day Trip
$1,452 USD
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Thu, Jan 14, 2027•9 Day Trip
$1,429 USD
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Fri, Jan 15, 2027•10 Day Trip
$1,421 USD
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Sat, Jan 16, 2027•11 Day Trip
$1,479 USD
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Sun, Jan 17, 2027•12 Day Trip
$1,480 USD
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Mon, Jan 18, 2027•13 Day Trip
$1,453 USD
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Tue, Jan 19, 2027•14 Day Trip
$1,431 USD