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Mason City

$99+ Cheap flights from Illinois to Mason City (MCW)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MCW
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Illinois to Mason City

Keep the following information in mind while searching for Illinois to Mason City flight deals. Data was last updated April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$289
(United Airlines)

One-way from

$99
(United Airlines)

Popular in

October

Cheapest in

July

Average price

$257
Provider with most accurate pricing for Chicago (CHI)-Mason City flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Mason City flights.
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From Illinois to Mason City
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One-way flight from Illinois to Mason City
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Highest demand for flights based on searches. 27% potential increase in price ($95 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Illinois to Mason City

Cheapest flights from Illinois to Mason City
Explore the most affordable flight options available from Illinois to Mason City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This United Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/164:48 pmORD - MCW
Nonstop1h 28mUnited Airlines
Fri 5/236:59 pmMCW - ORD
Nonstop1h 26mUnited Airlines
Deal found 4/1$289

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Mason City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2025.
Use the filters below to find and compare flights from Illinois to Mason City that are best for you.

Fly from

Illinois

Fly to

Mason City

Route

Depart

Return

Price

ChicagoMason City

ORD - MCW

ORDMCW

Chicago O'Hare Intl

Fri 5/16

4:48 pm-6:16 pm

Nonstop1h 28m

Mason City

Fri 5/23

6:59 pm-8:25 pm

Nonstop1h 26m

$289

ChicagoMason City

ORD - MCW

ORDMCW

Chicago O'Hare Intl

Thu 5/15

4:48 pm-6:16 pm

Nonstop1h 28m

$99

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Best time to book a flight from Illinois to Mason City

Have a flexible travel schedule? Discover the best time to fly to Mason City from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Mason City

What is the cheapest time of day to fly from IL to MCW?

Find hourly flight availability from Illinois to Mason City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

When flying from Illinois to Mason City, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Illinois to Mason City

Explore weekly flight availability from Illinois to Mason City. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 2, 2025.

The most flights from USIL to MCW are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Mason City by month

Plan your trip to Mason City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Mason City ranges from 0.8 - 5.4 inches per month. June is typically the wettest month, when rainfall can reach 5.4 in. January is typically the driest time to visit Mason City when rainfall is around 0.8 in.

Temperature in Mason City by month

Plan your trip to Mason City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Mason City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Mason City

Get insights into the airlines that provide service to Mason City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mason City. Reviews last updated April 2, 2025.
United Airlines
7.4
Good
8,616 reviews

Overall

7.4

Comfort

7.3

Entertainment

7.0

Boarding

7.7

Crew

8.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,616 reviews
United Airlines
7.4
Good
8,616 reviews

Overall

7.4

Comfort

7.3

Entertainment

7.0

Boarding

7.7

Crew

8.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Illinois to Mason City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Mason City from Illinois?

    If you book a flight to Mason City from Illinois, you will be flying to Mason City, which is the city’s only airport. Mason City (MCW) is located 6.8 mi from the center of Mason City.

  • What are the most reliable airlines from Illinois to Mason City?

    Before booking your flight to Mason City from Illinois, check out the most reliable airlines to get you to your destination on time: Emirates (75%), SkyWest Airlines (74%), United Airlines( 74%).

  • Can I find deals for flights from Illinois to Mason City that include hotel bookings?

    Yes. In addition to deals on Illinois to Mason City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Mason City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Mason City.

  • Can I find deals for business class flights from Illinois to Mason City?

    Yes. Cheapflights offers flight deals from Illinois to Mason City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Illinois?

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Albert Lea

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Top airline flying from Illinois to Mason City

Discover the top airline that operate flights from Illinois to Mason City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$152Average$202FlexibilityNo cancel feeOn-time69%

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