Cheap Flights from Rochester (ROC) to Marion (MWA)

Popular airlines from Greater Rochester Intl. Airport (ROC) to Marion, IL (MWA-Williamson County Regional)

Cheap Flights from Rochester to Marion (ROC-MWA)

Prices were available within the past 7 days and start at for one-way flights and $556 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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Flights from Rochester (ROC) to Marion (MWA)
Origin airport
Greater Rochester Intl.
Destination airport
Williamson County Regional
Roundtrip price
$556
Distance
702 mi

Rochester to Marion Flights

The cheapest times to fly from Rochester 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 Rochester to Marion are during the month of December. You can find some of the cheapest flights from Rochester to Marion with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Rochester to Marion

Sunday is one of the best days to book for cheap flights from Rochester 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 Rochester 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 Rochester to Marion in 2026. You can also book with separate airlines for your outbound and return journeys, from 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 Rochester 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 Rochester 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

How much does a flight from Greater Rochester Intl. Airport (ROC) to Williamson County Regional Airport (MWA) cost?
Snag a cheap one-way flight or cheap return flight from $556 from Greater Rochester Intl. Airport (ROC) to Williamson County Regional Airport (MWA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Greater Rochester Intl. Airport (ROC) to Williamson County Regional Airport (MWA)?
December is the least expensive month to fly from ROC to MWA. Avoiding peak travel times is often the key to better flight prices.
What is the cheapest airline that flies from Greater Rochester Intl. Airport (ROC) to Williamson County Regional Airport (MWA)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest ROC to MWA flight.
How many flights per day from Greater Rochester Intl. Airport (ROC) to Williamson County Regional Airport (MWA)?
There aren't any daily direct flights departing from Greater Rochester Intl. Airport (ROC) to Williamson County Regional Airport (MWA). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from ROC to MWA?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Greater Rochester Intl. Airport (ROC) to Williamson County Regional Airport (MWA)?
Book a flight from Greater Rochester Intl. Airport (ROC) to Williamson County Regional Airport (MWA) that leaves before 3 PM to reduce the likelihood of delays. Departures later than this have a 22% higher chance of being canceled, on average.**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 Greater Rochester Intl. Airport (ROC) to Williamson County Regional Airport (MWA) last-minute?
Last-minute fares from ROC to MWA are typically more expensive. To lock in the lowest prices, start looking for flights well ahead of time. That being said, if you can play around with your travel dates, you may land a cheap ticket just before your departure.
Is it cheaper to book a ROC to MWA flight and hotel package?
Booking a ROC to MWA flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Choose from our impressive range of hotels and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Greater Rochester Intl. Airport (ROC) to Williamson County Regional Airport (MWA)?
Typically, you can cancel or reschedule your ROC to MWA flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you'd like more details, visit our Customer Service portal.

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*Available to One Key members.