Alaska Airlines Flights from Portland to Fairbanks

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Lowest fares from Portland to Fairbanks

$169
Displaying fares for April-2025
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Range$169-$663

One-way low-fare flights Portland to Fairbanks.*

One-way low-fare flights Portland to Fairbanks.*
From
To
Fare Type
Dates
Price
Portland (PDX)Fairbanks (FAI)One-way
|
Saver
Depart: Aug 13, 2025

From

$169

Seen: 1 day ago

Portland (PDX)Fairbanks (FAI)One-way
|
Saver
Depart: Aug 7, 2025

From

$169

Seen: 4 hours ago

Portland (PDX)Fairbanks (FAI)One-way
|
Saver
Depart: Jun 30, 2025

From

$169

Seen: 2 hours ago

Portland (PDX)Fairbanks (FAI)One-way
|
Saver
Depart: May 22, 2025

From

$169

Seen: 20 minutes ago

Portland (PDX)Fairbanks (FAI)One-way
|
Saver
Depart: Jul 28, 2025

From

$169

Seen: 8 hours ago

Portland (PDX)Fairbanks (FAI)One-way
|
Saver
Depart: Jun 13, 2025

From

$169

Seen: 8 minutes ago

Portland (PDX)Fairbanks (FAI)One-way
|
Saver
Depart: Aug 4, 2025

From

$169

Seen: 4 hours ago

Portland (PDX)Fairbanks (FAI)One-way
|
Saver
Depart: Jun 24, 2025

From

$189

Seen: 1 day ago

*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.