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 7/12. 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 8/22Sun 8/23
MCW - ORD • Non-stop
Cheapest one-way
$154
United Airlines
Sun 7/12
MCW - ORD • Non-stop
Nonstop flights
You can fly direct with United Airlines. Average duration is 1h 30m
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, Aug 22 - Sun, Aug 23
United Airlines Logo
9:26 am - 10:59 am
MCW
-
ORD
1h 33mnonstop
United Airlines Logo
7:14 am - 8:51 am
ORD
-
MCW
1h 37mnonstop
$202United Airlines
Thu, Aug 13 - Mon, Aug 17
United Airlines Logo
7:15 pm - 8:48 pm
MCW
-
ORD
1h 33mnonstop
United Airlines Logo
7:14 am - 8:51 am
ORD
-
MCW
1h 37mnonstop
$242United Airlines
Sun, Jul 12 - Thu, Jul 30
United Airlines Logo
7:10 pm - 8:40 pm
MCW
-
ORD
1h 30mnonstop
United Airlines Logo
7:35 am - 9:10 am
ORD
-
MCW
1h 35mnonstop
$252United Airlines
Sun, Aug 9 - Thu, Aug 13
United Airlines Logo
9:45 am - 11:15 am
MCW
-
ORD
1h 30mnonstop
United Airlines Logo
4:47 pm - 6:25 pm
ORD
-
MCW
1h 38mnonstop
$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.

What’s the cheapest day of the week to fly from Mason City to Chicago?

The average price of all round-trip flights from Mason City to Chicago O'Hare Intl Airport clicked on KAYAK for each day over the last 12 months.

For Mason City to Chicago, Saturday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Chicago back to Mason City, the best deals are generally found on Thursday, with Thursday being the most expensive.

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 5 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 $313 or less one-way and $333 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 9896 reviews
6.6Food
8.1Crew
7.7Boarding
7.3Comfort
7.1Entertainment
Airline reviews

1 flight cancelled Had to fly out of different city Flight at new departure city was delayed 3 hours causing us to miss connecting flights. By the time we did make it to Prague our luggage did not. Had to wait day and a half for luggage to be delivered. Customer service was not good. Agents did not arrive at gate until 5-10 minutes before boarding

2.0 MediocreRuss, Jun 2026
FOD - ORD
Read more United Airlines reviews

1 flight cancelled Had to fly out of different city Flight at new departure city was delayed 3 hours causing us to miss connecting flights. By the time we did make it to Prague our luggage did not. Had to wait day and a half for luggage to be delivered. Customer service was not good. Agents did not arrive at gate until 5-10 minutes before boarding

Awful. Delayed flights, missed connection to Toronto. Hotel vouchers were for already booked hotels x3. Giant waste of my time

Boarding was great, and the crew were very friendly. The seats must have been a bit on the older side and you could feel some of the seat components through the padding. Also, the plugs did not work on the row's entertainment screen or charging ports. Checked bag was transferred for connecting flight, and we appreciated how early we had the connecting gate information.

Very easy ! Use the kiosk and bag drop and right to security within 10 min

Over 5 hour delay with minimal updates or ability to standby for alternative flights. During boarding and 1 hr+ wait for takeoff, seats were drenched w water from air conditioning condensation and always leftover crumbs on carpet and seats

Boarded early, left early, arrived 40 mins early! A win win for me!

These airplanes should be illegal. The seats are two tight, it is a safety issue. Wheelchair support was ridiculously slow. We almost missed our flight.

This flight is a quick way to get to Chicago, but a bit expensive.

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.

I had requested wheelchair assistance prior to flight. The airport staff had no record of it. It was not provided at Cedar Rapids which was a small airport, so I managed on my own. At O'Hare airport the same thing happened. The staff told me they had no record of my request for a wheel chair. But they finally provided it after a delay when I insisted that I needed it.

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

Information on your arrival and departure airports