$158 Cheap Frontier Airlines flights Portland (PDX) to Madison (MSN)

View $158 flight on Mon, Oct 27, 2025Opens in a new window

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$158 Cheap Frontier Airlines flights Portland (PDX) to Madison (MSN)

Prices were available within the past 7 days and start at $158 for one-way flights and $306 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Tue, Jul 1 - Tue, Jul 8
PDX
Portland
MSN
Madison
$306 Roundtrip, found 8 hours ago
$306
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Tue, Jul 1 from Portland to Madison, returning Tue, Jul 8, priced at $306 found 8 hours ago
Frontier Airlines
Thu, Jul 3 - Thu, Jul 10
PDX
Portland
MSN
Madison
$316 Roundtrip, found 1 hour ago
$316
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Thu, Jul 3 from Portland to Madison, returning Thu, Jul 10, priced at $316 found 1 hour ago
Frontier Airlines
Fri, Oct 31 - Mon, Nov 3
PDX
Portland
MSN
Madison
$321 Roundtrip, found 2 hours ago
$321
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Fri, Oct 31 from Portland to Madison, returning Mon, Nov 3, priced at $321 found 2 hours ago
Frontier Airlines
Mon, Jul 28 - Tue, Aug 5
PDX
Portland
MSN
Madison
$326 Roundtrip, found 7 hours ago
$326
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Mon, Jul 28 from Portland to Madison, returning Tue, Aug 5, priced at $326 found 7 hours ago
Frontier Airlines
Tue, Aug 5 - Wed, Aug 6
PDX
Portland
MSN
Madison
$350 Roundtrip, just found
$350
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Aug 5 from Portland to Madison, returning Wed, Aug 6, priced at $350 just found
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
United
Distance
1638 mi

Frequently asked questions

How much is a Frontier Airlines flight from Portland Intl. Airport (PDX) to Dane County Regional Airport (MSN)?
Scoring cheap one-way Frontier Airlines flights from PDX to MSN from $158 on Expedia couldn't be easier --- just filter by "Price (lowest to highest)." Alternatively, check out our affordable return fares from $306 for your next adventure.**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 Frontier Airlines?
Frontier Airlines flights to Madison are typically cheaper in the quieter months of January and December. Whether you need a return or one-way ticket, you could find a better deal then.
What is the cheapest time to book flights from Portland Intl. Airport (PDX) to Dane County Regional Airport (MSN) with Frontier Airlines?
Start searching one to three months ahead of your travel date to get cheaper fares on Frontier Airlines 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 compared to last-minute reservations made 6 to 12 days out. You could also cut 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 spot on, 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 Frontier Airlines fly nonstop from Portland Intl. Airport (PDX) to Dane County Regional Airport (MSN)?
Enter your dates, hit search and select "Nonstop" on Expedia to browse any direct flights from PDX to MSN with Frontier Airlines or other carriers.
What is the earliest Frontier Airlines flight from PDX to MSN?
Browse Frontier Airlines's earliest flights from PDX to MSN by using our "Morning" and "Early Morning" filters. Not only will you arrive at your destination sooner, early departures also have a 20% less chance of being canceled.**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 Frontier Airlines fly into in Madison?
Catch a Frontier Airlines flight from Portland Intl. Airport (PDX) to Madison, and you'll likely come in to Dane County Regional Airport (MSN). This is the airline's main hub in this city.
Why fly with Frontier Airlines from PDX to MSN?
Fly from PDX to MSN with Frontier Airlines and you'll enjoy a host of benefits starting with a rewarding loyalty program. When booking through Expedia as a Frontier Miles and One Key™ member, you may also earn OneKeyCash™* to use on select 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 Frontier Airlines flight from Portland Intl. Airport (PDX) to Dane County Regional Airport (MSN)?
Depending on your ticket type, a fee generally applies if you cancel or reschedule your booking more than 24 hours after it's confirmed. To secure flexible plane tickets, select our "Changes included" and "No cancel fee" boxes when searching for flights. To learn more about canceling or changing your reservation, go to "Trips," select your flight and click on "Manage Booking."

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*Available to One Key members.