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

Lowest fares from Portland to Milwaukee

Nov 2026
From$294*
Seen: 18 hours ago
Flight Type One Way|Saver
Dec 2026
From$200*
Seen: 18 hours ago
Flight Type One Way|Saver
Jan 2027
From$205*
Seen: 18 hours ago
Flight Type One Way|Saver
cmp-daily-histogram-bars-legend-min-price-aria-label $200
cmp-daily-histogram-bars-legend-max-price-aria-label $452
Displaying fares for November-2026
  • PDX–MKE, Nov 11, 2026: From $452
    11

    We

    NOV

  • PDX–MKE, Nov 12, 2026: From $452
    12

    Th

  • PDX–MKE, Nov 13, 2026: From $452
    13

    Fr

  • PDX–MKE, Nov 14, 2026: From $452
    14

    Sa

  • PDX–MKE, Nov 15, 2026: From $452
    15

    Su

  • PDX–MKE, Nov 16, 2026: From $452
    16

    Mo

  • PDX–MKE, Nov 17, 2026: From $452
    17

    Tu

  • PDX–MKE, Nov 18, 2026: From $452
    18

    We

  • PDX–MKE, Nov 19, 2026: From $452
    19

    Th

  • PDX–MKE, Nov 20, 2026: From $452
    20

    Fr

  • PDX–MKE, Nov 21, 2026: From $452
    21

    Sa

  • PDX–MKE, Nov 22, 2026: From $452
    22

    Su

  • PDX–MKE, Nov 23, 2026: From $329
    23

    Mo

  • PDX–MKE, Nov 24, 2026: From $355
    24

    Tu

  • PDX–MKE, Nov 25, 2026: From $334
    25

    We

  • PDX–MKE, Nov 26, 2026: From $329
    26

    Th

  • PDX–MKE, Nov 27, 2026: From $329
    27

    Fr

  • PDX–MKE, Nov 28, 2026: From $329
    28

    Sa

  • PDX–MKE, Nov 29, 2026: From $419
    29

    Su

  • PDX–MKE, Nov 30, 2026: From $294
    30

    Mo

  • PDX–MKE, Dec 1, 2026: From $200
    01

    Tu

    DEC

  • PDX–MKE, Dec 2, 2026: From $205
    02

    We

  • PDX–MKE, Dec 3, 2026: From $215
    03

    Th

  • PDX–MKE, Dec 4, 2026: From $225
    04

    Fr

  • PDX–MKE, Dec 5, 2026: From $200
    05

    Sa

  • PDX–MKE, Dec 6, 2026: From $289
    06

    Su

  • PDX–MKE, Dec 7, 2026: From $215
    07

    Mo

  • PDX–MKE, Dec 8, 2026: From $200
    08

    Tu

  • PDX–MKE, Dec 9, 2026: From $200
    09

    We

  • PDX–MKE, Dec 10, 2026: From $259
    10

    Th

    • Range$200-$452

    *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 Portland to Milwaukee.*

    $
    keyboard_arrow_down
    One-way low-fare flights Portland to Milwaukee.*
    From
    To
    Fare Type
    Dates
    Price
    Portland (PDX)Milwaukee (MKE)One-way
    |
    Saver    		Depart: Feb 17, 2027

    From

    $200

    Seen: 18 hours ago

    Portland (PDX)Milwaukee (MKE)One-way
    |
    Saver    		Depart: Dec 5, 2026

    From

    $200

    Seen: 18 hours ago

    Portland (PDX)Milwaukee (MKE)One-way
    |
    Saver    		Depart: Dec 8, 2026

    From

    $200

    Seen: 18 hours ago

    Portland (PDX)Milwaukee (MKE)One-way
    |
    Saver    		Depart: Dec 16, 2026

    From

    $200

    Seen: 18 hours ago

    Portland (PDX)Milwaukee (MKE)One-way
    |
    Saver    		Depart: Dec 9, 2026

    From

    $200

    Seen: 18 hours ago

    Portland (PDX)Milwaukee (MKE)One-way
    |
    Saver    		Depart: Feb 24, 2027

    From

    $200

    Seen: 18 hours ago

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

    From

    $200

    Seen: 18 hours ago

    Portland (PDX)Milwaukee (MKE)One-way
    |
    Saver    		Depart: Dec 30, 2026

    From

    $200

    Seen: 18 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 Portland (PDX) to Milwaukee (MKE)

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

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

    Can I earn points on my flight to Milwaukee?

    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 General Mitchell Airport?

    Yes, you can rent a car at General Mitchell Airport. Check availability and book now

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

    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 Milwaukee?

    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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