$309 Cheap Flights from Portland (PWM) to Mosinee (CWA)

View $309 flight on Thu, Aug 6, 2026Opens in a new window

Popular airlines from Portland Intl. Jetport Airport (PWM) to Mosinee, WI (CWA-Central Wisconsin)

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Cheap Flights from Portland to Mosinee (PWM-CWA)

Prices were available within the past 7 days and start at $309 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Portland Intl. Jetport Airport (PWM) to Central Wisconsin Airport (CWA) cost?
Lock in a cheap one-way flight from $309 or cheap return flight from Portland Intl. Jetport Airport (PWM) to Central Wisconsin Airport (CWA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Portland Intl. Jetport Airport (PWM) to Central Wisconsin Airport (CWA)?
The cheapest month to fly from PWM to CWA is , when demand is low. Off-peak months are often when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Portland Intl. Jetport Airport (PWM) to Central Wisconsin Airport (CWA)?
To find the cheapest airline flying from PWM to CWA, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Portland Intl. Jetport Airport (PWM) to Central Wisconsin Airport (CWA)?
You'll need to hop on a flight with a layover if you're traveling from Portland Intl. Jetport Airport (PWM) to Central Wisconsin Airport (CWA). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from PWM to CWA?
Usually you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can change depending on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Portland Intl. Jetport Airport (PWM) to Central Wisconsin Airport (CWA)?
Opt for a flight from Portland Intl. Jetport Airport (PWM) to Central Wisconsin Airport (CWA) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Portland Intl. Jetport Airport (PWM) to Central Wisconsin Airport (CWA) last-minute?
Holding off until just before your departure to book a ticket from PWM to CWA generally means paying more. While it's possible to find some last-minute deals, they aren't always guaranteed. Keep your travel schedule open for the best chance of scoring a bargain.
Is it cheaper to book a PWM to CWA flight and hotel package?
Securing a PWM to CWA flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Choose from our extensive range of accommodations and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Portland Intl. Jetport Airport (PWM) to Central Wisconsin Airport (CWA)?
If you booked your PWM to CWA flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

Travel information

Travel information

Origin airport
Portland Intl. Jetport
Destination airport
Central Wisconsin
Distance
959 mi

Book with confidence

Book with confidence

Portland to Mosinee Flights

The cheapest times to fly from Portland to Mosinee

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Portland to Mosinee are during the month of . You can find some of the cheapest flights from Portland to Mosinee with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Portland to Mosinee

Sunday is one of the best days to book for cheap flights from Portland to Mosinee: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Portland to Mosinee

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Portland to Mosinee in 2025. You can also book with separate airlines for your outbound and return journeys, from $309 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Portland to Mosinee flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Portland to Mosinee airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Portland to Mosinee Flights

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*Available to One Key members.