$189 Cheap Delta flights Portland (PDX) to Madison (MSN)

View $189 flight on Sat, Aug 30, 2025Opens in a new window

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$189 Cheap Delta flights Portland (PDX) to Madison (MSN)

Prices were available within the past 7 days and start at $189 for one-way flights and $273 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Oct 18 - Fri, Oct 24
PDX
Portland
MSN
Madison
$273 Roundtrip, found 6 days ago
$273
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Oct 18 from Portland to Madison, returning Fri, Oct 24, priced at $273 found 6 days ago
Delta
Wed, Oct 15 - Fri, Oct 24
PDX
Portland
MSN
Madison
$289 Roundtrip, found 1 day ago
$289
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Oct 15 from Portland to Madison, returning Fri, Oct 24, priced at $289 found 1 day ago
Delta
Sat, Sep 6 - Tue, Sep 16
PDX
Portland
MSN
Madison
$323 Roundtrip, found 9 hours ago
$323
Roundtrip
found 9 hours ago
Select Delta flight, departing Sat, Sep 6 from Portland to Madison, returning Tue, Sep 16, priced at $323 found 9 hours ago
Flights from Portland (PDX) to Madison (MSN)
Origin airport
Portland Intl.
Destination airport
Dane County Regional
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, United
Popular airline
Alaska Airlines
Distance
1638 mi

Frequently asked questions

How much is a Delta Air Lines flight from Portland Intl. Airport (PDX) to Dane County Regional Airport (MSN)?
You'll discover budget-friendly return Delta Air Lines flights from $273 from PDX to MSN by organizing your results from "Price (lowest to highest)" on Expedia. Or look for options from $189 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from PDX to MSN with Delta Air Lines?
January is one of the least expensive months to jet off to Madison with Delta Air Lines. You could also find fantastic deals on one-way and round-trip tickets in December.
What is the cheapest time to book flights from Portland Intl. Airport (PDX) to Dane County Regional Airport (MSN) with Delta Air Lines?
Start searching one to three months before your departure to find cheaper fares on Delta Air Lines flights from Portland Intl. Airport (PDX) to Dane County Regional Airport (MSN). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Get your timing right, and you can enjoy significant savings on domestic trips.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Delta Air Lines fly nonstop from Portland Intl. Airport (PDX) to Dane County Regional Airport (MSN)?
Use our "Nonstop" filter when browsing for direct Delta Air Lines flights from PDX to MSN. You'll also be able to compare other carriers servicing the same nonstop journey.
What is the earliest Delta Air Lines flight from PDX to MSN?
Sort your results by "Early Morning" and "Morning" to browse the earliest flights from PDX to MSN. Setting off early means flight cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Delta Air Lines fly into in Madison?
Get on a Delta Air Lines flight from Portland Intl. Airport (PDX) to Madison, and you're most likely to land at Dane County Regional Airport (MSN). This is the airline's primary hub in this city.
Why fly with Delta Air Lines from PDX to MSN?
Offering a rewarding loyalty program and an excellent in-flight experience, Delta Air Lines is a top choice for many travelers flying from PDX to MSN. Plus, if you're a Delta SkyMiles and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which you can put toward future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Delta Air Lines flight from Portland Intl. Airport (PDX) to Dane County Regional Airport (MSN)?
Typically, you can cancel or modify your flight, although additional fees may apply if you made your booking more than 24 hours ago. Prefer to keep your options open? Use our "Changes included" or "No cancel fee" filter to find flights that won't charge you extra if you have to revise your plans. To make changes, head to "Trips," select your flight and click on "Manage Booking" for more details.

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*Available to One Key members.