$190 Cheap Flights from Phoenix (PHX) to Marion (MWA)

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Marion, IL (MWA-Williamson County Regional)

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Find available prices by choosing your travel dates.

Cheap Flights from Phoenix to Marion (PHX-MWA)

Prices were available within the past 7 days and start at $190 for one-way flights and $416 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
Flights from Phoenix (PHX) to Marion (MWA)
Origin airport
Sky Harbor Intl.
Destination airport
Williamson County Regional
Roundtrip price
$416
Distance
1322 mi

Phoenix to Marion Flights

The cheapest times to fly from Phoenix to Marion

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 Phoenix to Marion are during the month of July. You can find some of the cheapest flights from Phoenix to Marion with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phoenix to Marion

Sunday is one of the best days to book for cheap flights from Phoenix to Marion: 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 Phoenix to Marion

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 Phoenix to Marion in 2025. You can also book with separate airlines for your outbound and return journeys, from $190 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 Phoenix to Marion 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 Phoenix to Marion 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.

 

Frequently asked questions

Is it cheaper to buy a plane ticket from Phoenix Sky Harbor Intl. Airport to Williamson County Regional Airport (MWA) last minute?
Booking your journey from Phoenix Sky Harbor Intl. Airport to Veterans Airport of Southern Illinois at the last minute could save you cash if you hit the jackpot and find an awesome deal. However, airfares usually don’t drop in price as the date of departure nears. If you choose to wait, flights could also be booked up or the best seats taken (we hope you like the middle seat!). If you’d rather err on the side of caution, book well ahead of when you want to leave. Keep in mind that some of the best deals can be found up to a year in advance. If your preferred carrier hasn’t released its airfares yet, check back regularly as offers are constantly updated on Expedia.
What airports do you fly into for Marion from Phoenix?
Williamson County Regional Airport (MWA), Cape Girardeau Municipal Airport (CGI) and Barkley Regional Airport (PAH) are your choices when traveling from Phoenix to Marion. Around 4 mi west of the heart of Marion, Williamson County Regional Airport (MWA) is the city’s principal entry point. Take into account things like flight departure and arrival times and the distance to your hotel before picking your airport. Crab Orchard National Wildlife Refuge and Kokopelli Golf Club are a couple of awesome attractions to put on your must-see list when you reach your destination.
Can I change the date of my flight from Phoenix Sky Harbor Intl. Airport to Williamson County Regional Airport (MWA)?
It’s easy to make amendments to your PHX to Veterans Airport of Southern Illinois trip yourself. Simply log in to the Expedia Trips portal and choose “change flight.” Look for new flights and secure the one that better suits your plans. You’ll get an estimate of your flight change cost, if applicable. You can also find your way to our Customer Service portal to connect with our Virtual Agent and quickly get answers to all your questions.

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