On this page, you can find and purchase flights from Mason City to Chicago. The distance between the cities is about 479 km, and flight frequency is maintained at one flight per week.
Flights on this route are operated by United Airlines (UA). Since ticket prices are dynamic, we recommend using the low-price calendar and price trend chart to choose the best offer. We also suggest checking how to get to the departure airport in advance and planning your route from Chicago airport after landing.
The table shows direct flights Mason City → Chicago on the selected date. The flight takes approximately 1 h 30 min. Regular flights are operated by United Airlines. Departures from Mason City Airport airports, arrivals at O'Hare International Airport, Chicago Midway International Airport and Midway International Airport.
For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.
Below is a calendar of the lowest flight ticket prices for Mason City — Chicago by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $155 in y, and the most expensive are around $163 in e. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Mason City → Chicago, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | $191 | low | May | $211 | medium | Sep | $206 | medium |
| Feb | $186 | low | Jun | $231 | high | Oct | $201 | medium |
| Mar | $176 | low | Jul | $241 | high | Nov | $226 | high |
| Apr | $171 | low | Aug | $231 | high | Dec | $236 | high |
Some values are estimated based on seasonality.
The climate in Chicago is characterized by warm summers and cool winters. The hottest month is July, with average temperatures reaching 26.5°C, while the lowest temperatures and most variable weather are observed in January, when the thermometer drops to -5°C.
Flight price analysis shows that the most budget-friendly month for travel is August, with prices starting $150. Peak ticket prices usually occur in October, when the minimum fare begins $164.
As a compromise between weather conditions and ticket costs, we recommend planning your trip for August or September. Keep in mind that May sees the highest amount of rainfall, which may be less convenient for getting around the city.
Regular air service on the Mason City — Chicago route is provided by one airline. The main carrier is United Airlines (UA), which operates direct flights connecting these two cities. You will find detailed information about departure times, days of the week, and available ticket options in the interactive list below.
Flights Mason City — Chicago depart from Mason City Airport and arrive at O'Hare International Airport, Chicago Midway International Airport, Midway International Airport and Chicago Rockford International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The distance between the cities is about 479 km. A direct flight usually lasts just over 1 hour and 10 minutes, though the exact time depends on the aircraft type and weather conditions.
United Airlines (UA) operates on this route, providing regular air service between the cities.
Yes, there are direct flights on this route, allowing you to reach your destination as quickly as possible without layovers.
Ticket prices change constantly depending on demand and seasonality. We recommend using the low-price calendar on this page to find the current minimum for your dates.
Flights from Mason City are received at major Chicago aviation hubs; typically, the primary arrival port is O'Hare International Airport (ORD).
Where travelers fly most — pick a route and check prices
