$61 Cheap Flights to Mason City, IL

You can fly to Mason City without any stops from 150 US cities. To find a nonstop route, use the "Direct flights only" filter when searching for flights to Mason City on Expedia. Then, compare the options and pick the best departure out of any of these cities:

• New York
• Washington
• Dallas
• Boston
• Phoenix

Making travel plans in the low season and booking early are two of the best ways to get cheap flights to Mason City. Or, consider flying on a Thursday, which is on average 16% cheaper than leaving on a Sunday.* Want to be the first to know when fares drop? Just set up price tracking on the Expedia app to get real-time updates.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

Secure the travel dates you want and a fare that works with your budget by booking your domestic flight to Mason City up to 28 days in advance. Search for tickets between two and four months ahead if you're traveling to Mason City from an international destination.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

Sundays are typically the best day to book a cheap flight to Mason City, where you can save 8% on average compared to a Friday. If you choose to purchase on a Friday, expect to pay a higher price as this is typically the most expensive day.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.