Flights from Philadelphia (PHL) to Portland (PDX) on Alaska Airlines

Lowest fares from Philadelphia to Portland

Nov 2026
From$344*
Seen: 12 hours ago
Flight Type One Way|Saver
Dec 2026
From$269*
Seen: 12 hours ago
Flight Type One Way|Saver
Jan 2027
From$269*
Seen: 12 hours ago
Flight Type One Way|Saver
cmp-daily-histogram-bars-legend-min-price-aria-label $269
cmp-daily-histogram-bars-legend-max-price-aria-label $999
Displaying fares for November-2026
  • PHL–PDX, Nov 11, 2026: From $376
    11

    We

    NOV

  • PHL–PDX, Nov 12, 2026: From $423
    12

    Th

  • PHL–PDX, Nov 13, 2026: From $423
    13

    Fr

  • PHL–PDX, Nov 14, 2026: From $381
    14

    Sa

  • PHL–PDX, Nov 15, 2026: From $423
    15

    Su

  • PHL–PDX, Nov 16, 2026: From $423
    16

    Mo

  • PHL–PDX, Nov 17, 2026: From $381
    17

    Tu

  • PHL–PDX, Nov 18, 2026: From $381
    18

    We

  • PHL–PDX, Nov 19, 2026: From $423
    19

    Th

  • PHL–PDX, Nov 20, 2026: From $464
    20

    Fr

  • PHL–PDX, Nov 21, 2026: From $381
    21

    Sa

  • PHL–PDX, Nov 22, 2026: From $560
    22

    Su

  • PHL–PDX, Nov 23, 2026: From $423
    23

    Mo

  • PHL–PDX, Nov 24, 2026: From $344
    24

    Tu

  • PHL–PDX, Nov 25, 2026: From $344
    25

    We

  • PHL–PDX, Nov 26, 2026: From $464
    26

    Th

  • PHL–PDX, Nov 27, 2026: From $999
    27

    Fr

  • PHL–PDX, Nov 28, 2026: From $844
    28

    Sa

  • PHL–PDX, Nov 29, 2026: From $804
    29

    Su

  • PHL–PDX, Nov 30, 2026: From $689
    30

    Mo

  • PHL–PDX, Dec 1, 2026: From $671
    01

    Tu

    DEC

  • PHL–PDX, Dec 2, 2026: From $269
    02

    We

  • PHL–PDX, Dec 3, 2026: From $269
    03

    Th

  • PHL–PDX, Dec 4, 2026: From $269
    04

    Fr

  • PHL–PDX, Dec 5, 2026: From $269
    05

    Sa

  • PHL–PDX, Dec 6, 2026: From $269
    06

    Su

  • PHL–PDX, Dec 7, 2026: From $464
    07

    Mo

  • PHL–PDX, Dec 8, 2026: From $269
    08

    Tu

  • PHL–PDX, Dec 9, 2026: From $269
    09

    We

  • PHL–PDX, Dec 10, 2026: From $269
    10

    Th

    • Range$269-$999

    *Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

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

    $
    keyboard_arrow_down
    One-way low-fare flights Philadelphia to Portland.*
    From
    To
    Fare Type
    Dates
    Price
    Philadelphia (PHL)Portland (PDX)One-way
    |
    Saver    		Depart: Feb 9, 2027

    From

    $269

    Seen: 12 hours ago

    Philadelphia (PHL)Portland (PDX)One-way
    |
    Saver    		Depart: Dec 3, 2026

    From

    $269

    Seen: 12 hours ago

    Philadelphia (PHL)Portland (PDX)One-way
    |
    Saver    		Depart: Dec 6, 2026

    From

    $269

    Seen: 12 hours ago

    Philadelphia (PHL)Portland (PDX)One-way
    |
    Saver    		Depart: Dec 11, 2026

    From

    $269

    Seen: 12 hours ago

    Philadelphia (PHL)Portland (PDX)One-way
    |
    Saver    		Depart: Dec 16, 2026

    From

    $269

    Seen: 12 hours ago

    Philadelphia (PHL)Portland (PDX)One-way
    |
    Saver    		Depart: Jan 20, 2027

    From

    $269

    Seen: 12 hours ago

    Philadelphia (PHL)Portland (PDX)One-way
    |
    Saver    		Depart: Jan 26, 2027

    From

    $269

    Seen: 12 hours ago

    Philadelphia (PHL)Portland (PDX)One-way
    |
    Saver    		Depart: Jan 29, 2027

    From

    $269

    Seen: 12 hours ago

    *Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

    Frequently Asked Questions on flights from Philadelphia (PHL) to Portland (PDX)

    When is the best time to book a flight from Philadelphia to Portland?

    Want to find the lowest fares by day and time flying from Philadelphia to Portland on Alaska Airlines or Hawaiian Airlines? Check out our flight search widget.

    Can I earn points on my flight to Portland?

    Yes, with Atmosâ„¢ Rewards you can earn points on flights to 1000+ destinations worldwide through the growing network of Alaska and Hawaiian Airlines. Not an Atmosâ„¢ Rewards member yet? Learn more and join today.

    Can I rent a car when I arrive at Portland International Airport?

    Yes, you can rent a car at Portland International Airport. Check availability and book now

    Where can I find the status of my flight to Portland?

    You can check the status of your upcoming Alaska Airlines flight on our flight schedule page.

    Where can I find answers to questions about flying with Alaska Airlines?

    Visit the Alaska Airlines Help Center to quickly browse our help pages by category to find the information you need.

    Can I change or cancel my Alaska Airlines flight to Portland?

    Yes, you can review, modify, or cancel a reservation from our Manage Your Reservation tool. You can learn more about our policy for changing or cancelling a reservation here. 

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