Flights from Milwaukee (MKE) to Portland (PDX) on Alaska Airlines

Lowest fares from Milwaukee to Portland

Oct 2026
From$314*
Seen: 16 hours ago
Flight Type One Way|Saver
Nov 2026
From$208*
Seen: 16 hours ago
Flight Type One Way|Saver
Dec 2026
From$208*
Seen: 16 hours ago
Flight Type One Way|Saver
cmp-daily-histogram-bars-legend-min-price-aria-label $208
cmp-daily-histogram-bars-legend-max-price-aria-label $936
Displaying fares for October-2026
  • MKE–PDX, Oct 14, 2026: From $437
    14

    We

    OCT

  • MKE–PDX, Oct 15, 2026: From $437
    15

    Th

  • MKE–PDX, Oct 16, 2026: From $437
    16

    Fr

  • MKE–PDX, Oct 17, 2026: From $437
    17

    Sa

  • MKE–PDX, Oct 18, 2026: From $492
    18

    Su

  • MKE–PDX, Oct 19, 2026: From $936
    19

    Mo

  • MKE–PDX, Oct 20, 2026: From $437
    20

    Tu

  • MKE–PDX, Oct 21, 2026: From $437
    21

    We

  • MKE–PDX, Oct 22, 2026: From $437
    22

    Th

  • MKE–PDX, Oct 23, 2026: From $437
    23

    Fr

  • MKE–PDX, Oct 24, 2026: From $437
    24

    Sa

  • MKE–PDX, Oct 25, 2026: From $492
    25

    Su

  • MKE–PDX, Oct 26, 2026: From $350
    26

    Mo

  • MKE–PDX, Oct 27, 2026: From $350
    27

    Tu

  • MKE–PDX, Oct 28, 2026: From $314
    28

    We

  • MKE–PDX, Oct 29, 2026: From $314
    29

    Th

  • MKE–PDX, Oct 30, 2026: From $314
    30

    Fr

  • MKE–PDX, Oct 31, 2026: From $314
    31

    Sa

  • MKE–PDX, Nov 1, 2026: From $350
    01

    Su

    NOV

  • MKE–PDX, Nov 2, 2026: From $244
    02

    Mo

  • MKE–PDX, Nov 3, 2026: From $208
    03

    Tu

  • MKE–PDX, Nov 4, 2026: From $208
    04

    We

  • MKE–PDX, Nov 5, 2026: From $208
    05

    Th

  • MKE–PDX, Nov 6, 2026: From $208
    06

    Fr

  • MKE–PDX, Nov 7, 2026: From $208
    07

    Sa

  • MKE–PDX, Nov 8, 2026: From $348
    08

    Su

  • MKE–PDX, Nov 9, 2026: From $287
    09

    Mo

  • MKE–PDX, Nov 10, 2026: From $214
    10

    Tu

  • MKE–PDX, Nov 11, 2026: From $214
    11

    We

  • MKE–PDX, Nov 12, 2026: From $208
    12

    Th

  • MKE–PDX, Nov 13, 2026: From $208
    13

    Fr

    • Range$208-$936

    *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 Milwaukee to Portland.*

    $
    keyboard_arrow_down
    One-way low-fare flights Milwaukee to Portland.*
    From
    To
    Fare Type
    Dates
    Price
    Milwaukee (MKE)Portland (PDX)One-way
    |
    Saver    		Depart: Jan 11, 2027

    From

    $159

    Seen: 16 hours ago

    Milwaukee (MKE)Portland (PDX)One-way
    |
    Saver    		Depart: Jan 14, 2027

    From

    $159

    Seen: 16 hours ago

    Milwaukee (MKE)Portland (PDX)One-way
    |
    Saver    		Depart: Jan 20, 2027

    From

    $159

    Seen: 16 hours ago

    Milwaukee (MKE)Portland (PDX)One-way
    |
    Saver    		Depart: Jan 21, 2027

    From

    $159

    Seen: 16 hours ago

    Milwaukee (MKE)Portland (PDX)One-way
    |
    Saver    		Depart: Feb 3, 2027

    From

    $159

    Seen: 16 hours ago

    Milwaukee (MKE)Portland (PDX)One-way
    |
    Saver    		Depart: Feb 10, 2027

    From

    $159

    Seen: 16 hours ago

    Milwaukee (MKE)Portland (PDX)One-way
    |
    Saver    		Depart: Feb 17, 2027

    From

    $159

    Seen: 16 hours ago

    Milwaukee (MKE)Portland (PDX)One-way
    |
    Saver    		Depart: Feb 18, 2027

    From

    $159

    Seen: 16 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 Milwaukee (MKE) to Portland (PDX)

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

    Want to find the lowest fares by day and time flying from Milwaukee 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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