MCW - ORD

$154 Find Cheap Flights from Mason City to Chicago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Mason City to Chicago departing on 5/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Mason City to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Mason City to Chicago, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$202
United Airlines
Sat 5/9Mon 5/11
MCW - ORD • Non-stop
Cheapest one-way
$154
United Airlines
Tue 5/26
MCW - ORD • Non-stop
Nonstop flights
Every day
You can fly direct with United Airlines. Average duration is 1h 28m
Direct flights
Direct flights
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Direct flights
Direct flights
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Mason City to Chicago (MCW-ORD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Mason City to Chicago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Mason City to Chicago

Sat, May 9 - Mon, May 11
United Airlines Logo
2:32 pm - 4:00 pm
MCW
-
ORD
1h 28mnonstop
United Airlines Logo
4:45 pm - 6:16 pm
ORD
-
MCW
1h 31mnonstop
$202United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
7:00 pm - 8:25 pm
MCW
-
ORD
1h 25mnonstop
United Airlines Logo
5:10 pm - 6:39 pm
ORD
-
MCW
1h 29mnonstop
$242United Airlines
Fri, May 8 - Sun, May 10
United Airlines Logo
7:04 pm - 8:32 pm
MCW
-
ORD
1h 28mnonstop
United Airlines Logo
7:00 am - 8:27 am
ORD
-
MCW
1h 27mnonstop
$252United Airlines
Sun, May 10 - Mon, May 11
United Airlines Logo
9:55 am - 11:19 am
MCW
-
ORD
1h 24mnonstop
United Airlines Logo
4:45 pm - 6:16 pm
ORD
-
MCW
1h 31mnonstop
$302United Airlines
Booking Insights

KAYAK's insights & trends for Mason City to Chicago flights

Get data-powered insights and trends into flights from Mason City to Chicago to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Mason City and Chicago O'Hare Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Mason City to Chicago O'Hare Intl Airport.

There is just one airline that flies from Mason City to Chicago O'Hare Intl Airport direct and that is United Airlines. The best round-trip deal found from United Airlines for the route is $202.

Good to know

Cheapest flight$154
Flight from Mason City to Chicago

When to book flights from Mason City to Chicago

Are your dates flexible? Find out the best times to travel from Mason City to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Mason City to Chicago flights

  • What is the cheapest flight from Mason City to Chicago O'Hare Intl Airport?

    In the last 3 days, the lowest price for a flight from Mason City to Chicago O'Hare Intl Airport was $154 for a one-way ticket and $202 for a round-trip.

  • Do I need a passport to fly between Mason City and Chicago?

    A passport is not required to fly from Mason City to Chicago.

  • Which airports will I be using when flying from Mason City to Chicago?

    On your way to Chicago, you’ll fly out from Mason City. You’ll be landing at Chicago O'Hare Intl.

  • Which airlines offer Wi-Fi service onboard planes from Mason City to Chicago?

    Only American Airlines offers inflight Wi-Fi service on the Mason City to Chicago flight route.

  • Which aircraft models fly most regularly from Mason City to Chicago?

    The Canadair (Bombardier) Regional Jet is the aircraft model that flies most regularly on the Mason City to Chicago flight route.

  • Which airline alliances offer flights from Mason City to Chicago?

    Star Alliance is the only airline alliance operating flights between Mason City and Chicago.

  • On which days can I fly direct from Mason City to Chicago?

    There are nonstop flights from Mason City to Chicago on a daily basis.

  • How does KAYAK find such low prices on flights from Mason City to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Mason City to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Mason City to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Mason City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Mason City to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Mason City with another airline. Booking your flights between Mason City and ORD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Mason City to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Mason City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Mason City to Chicago O'Hare Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $237 or less one-way and $318 or less round-trip.

Prefer to fly direct from Mason City to Chicago?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Mason City to Chicago O'Hare Intl.
Find which airlines fly direct from Mason City Airport to Chicago O'Hare Intl Airport, which days they fly and book direct flights.

Direct departures

Mason City to Chicago O'Hare Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Chicago O'Hare Intl to Mason City

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top airline flying from Mason City to Chicago

 
See real verified KAYAK customer reviews for airlines flying from Mason City to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Mason City to Chicago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9637 reviews
8.1Crew
7.1Entertainment
7.7Boarding
6.6Food
7.3Comfort
Airline reviews

boarded early to only find out that flight would sit at gate for 45 min to an hour. Landed in chicago and sat on runway for over an hour before got to gate. Total delay was extensive for a 45 min flight door to door.

2.0 MediocreKelly, Apr 2026
MLI - ORD
Read more United Airlines reviews

boarded early to only find out that flight would sit at gate for 45 min to an hour. Landed in chicago and sat on runway for over an hour before got to gate. Total delay was extensive for a 45 min flight door to door.

The flight was significantly delayed. The inbound flight from EWR was delayed departing because of mechanical problems. My original departure from CLT was 5:28 pm but due to the delay of the inbound flight, after arrival, deplaning, cleaning, boarding, we did not push back from the gate until 9:00 pm. Once in the air, the flight was smooth and what was originally supposed to be an arrival in ORD at 7:30 pm local time turned out to be 9:35 pm.

The flight I was supposed to be on was supposed to take off at 1:50 from State College. It was delayed over and over and over again until somehow I had to rebook on a flight that was supposed to have left State College at 8 am that morning but didn't end up taking off until almost 6 pm. Not only was this completely unacceptable, the "token from United" was a 15 dollar meal voucher that has to be used by today. I would personally like some miles added to my account for this inconvenience. I was in transit for 8 hours from the time I arrive at State College Aiport to when I got home. I was supposed to be home at 3 pm and I returned at 8 pm. Unacceptable. I have not been on an on Time united flight in nearly 5 years.

newer aircraft, ability to connect my headset via blue tooth for entertainment.

Very comfortable flight, snacks and drinks were good, good communication from crew. Could have used a little more information on timing of boarding for group 5

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

It was better than excellent. The staff in Mason City were great. The young woman that pushed my wheelchair did more than could be expected of her. She came from India 17 years ago. I don't remember her name.

After arriving in Chicago, we were taxiing for 1.5 hours with infrequent and untruthful updates about the amount of time it would take to arrive at the gate. Minimally, the team could have provided timing expectations that were more truthful, especially one their original expectations were not met.

Every staff member was professional, friendly and courteous. The pizza twist was ok. It was warm but too much dough.

I had a terrible experience. My flight got delayed from Atlanta to Chicago on Monday April 6, 2026, and that led to me missing my next flight to Brussels. United Airlines didn’t provide me with any accommodation for shelter. I had to sleep at the airport in Chicago. The next flight I was put on didn’t leave until the evening hours of Tuesday 4/7/2026.

Everything you need to know for your flight from Mason City to Chicago

Information on your arrival and departure airports