What airlines fly to United States?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to United States from Mason City according to our data. American Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to United States. Keep in mind that there are 3 different airlines that fly to United States on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Mason City to United States?

United Airlines is the most popular carrier operating from Mason City to United States

How many flights depart from Mason City to United States on average per week?

The number of flights available between Mason City and United States is 24 per week as of August 2026. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.

When did momondo last update prices for flights from Mason City Airport to United States?

Prices for flights from Mason City Airport to United States refresh daily.

How many operators does momondo search for flights from Mason City Airport to United States?

As of August 2026, there is 1 operator available to choose from for flights from Mason City Airport to United States.

How old do you have to be to fly from Mason City Airport to United States?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Mason City Airport to United States.

What documentation or ID do you need to fly to United States?

The necessary travel and health documents for your United States trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$154 Cheap Flights from Mason City to the United States in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Mason City to the United States

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:11 am - 11:44 amMCW Mason City-ORD Chicago O'Hare Intl

1h 33mnonstop

5:00 pm - 6:38 pmORD Chicago O'Hare Intl-MCW Mason City

1h 38mnonstop

$202United Airlines

Sat, Sep 19 - Sun, Sep 20

7:27 pm - 9:00 pmMCW Mason City-ORD Chicago O'Hare Intl

1h 33mnonstop

5:00 pm - 6:38 pmORD Chicago O'Hare Intl-MCW Mason City

1h 38mnonstop

$202United Airlines

Fri, Sep 11 - Sun, Sep 13

9:26 am - 10:59 amMCW Mason City-ORD Chicago O'Hare Intl

1h 33mnonstop

7:14 am - 8:51 amORD Chicago O'Hare Intl-MCW Mason City

1h 37mnonstop

$202United Airlines

Fri, Sep 4 - Mon, Sep 7

9:26 am - 10:59 amMCW Mason City-ORD Chicago O'Hare Intl

1h 33mnonstop

7:14 am - 8:51 amORD Chicago O'Hare Intl-MCW Mason City

1h 37mnonstop

$202United Airlines

Sat, Sep 5 - Mon, Sep 7

9:26 am - 10:59 amMCW Mason City-ORD Chicago O'Hare Intl

1h 33mnonstop

7:14 am - 8:51 amORD Chicago O'Hare Intl-MCW Mason City

1h 37mnonstop

$202United Airlines

Sat, Sep 5 - Mon, Sep 7

10:12 am - 11:45 amMCW Mason City-ORD Chicago O'Hare Intl

1h 33mnonstop

7:25 am - 8:55 amORD Chicago O'Hare Intl-MCW Mason City

1h 30mnonstop

$202United Airlines

Sat, Oct 3 - Sat, Oct 10

10:12 am - 11:45 amMCW Mason City-ORD Chicago O'Hare Intl

1h 33mnonstop

4:45 pm - 6:18 pmORD Chicago O'Hare Intl-MCW Mason City

1h 33mnonstop

$202United Airlines

Fri, Oct 23 - Sun, Oct 25

7:15 pm - 8:48 pmMCW Mason City-ORD Chicago O'Hare Intl

1h 33mnonstop

7:14 am - 8:51 amORD Chicago O'Hare Intl-MCW Mason City

1h 37mnonstop

$202United Airlines

Thu, Sep 3 - Sun, Sep 6

10:12 am - 11:45 amMCW Mason City-ORD Chicago O'Hare Intl

1h 33mnonstop

7:25 am - 8:55 amORD Chicago O'Hare Intl-MCW Mason City

1h 30mnonstop

$202United Airlines

Thu, Oct 15 - Sun, Oct 18

7:15 pm - 8:48 pmMCW Mason City-ORD Chicago O'Hare Intl

1h 33mnonstop

7:14 am - 8:51 amORD Chicago O'Hare Intl-MCW Mason City

1h 37mnonstop

$242United Airlines

Thu, Sep 3 - Sun, Sep 6

Cheap last minute flights

Enter your travel dates to find the best prices.

9:26 am - 4:34 pmMCW Mason City-MCO Orlando

6h 08m1 stop Chicago O'Hare Intl

6:00 pm - 8:51 amMCO Orlando-MCW Mason City

15h 51m1 stop Chicago O'Hare Intl

$720United Airlines

Thu, Aug 20 - Sat, Aug 22

9:26 am - 7:58 pmMCW Mason City-MCO Orlando

9h 32m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

7:40 pm - 6:25 pmMCO Orlando-MCW Mason City

23h 45m1 stop Chicago O'Hare Intl

$730United Airlines

Thu, Aug 20 - Sat, Aug 22

9:26 am - 8:26 pmMCW Mason City-MCO Orlando

10h 00m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

3:40 pm - 8:51 amMCO Orlando-MCW Mason City

18h 11m2 stops Denver Intl Chicago O'Hare Intl

$792United Airlines

Thu, Aug 20 - Sat, Aug 22

9:26 am - 3:17 pmMCW Mason City-DEN Denver Intl

6h 51m1 stop Chicago O'Hare Intl

11:15 am - 6:25 pmDEN Denver Intl-MCW Mason City

6h 10m1 stop Chicago O'Hare Intl

$822United Airlines

Tue, Aug 18 - Thu, Aug 20

9:26 am - 3:17 pmMCW Mason City-DEN Denver Intl

6h 51m1 stop Chicago O'Hare Intl

2:50 pm - 8:51 amDEN Denver Intl-MCW Mason City

17h 01m1 stop Chicago O'Hare Intl

$963United Airlines

Tue, Aug 18 - Thu, Aug 20

9:26 am - 3:17 pmMCW Mason City-DEN Denver Intl

6h 51m1 stop Chicago O'Hare Intl

11:15 am - 6:25 pmDEN Denver Intl-MCW Mason City

6h 10m1 stop Chicago O'Hare Intl

$982United Airlines

Tue, Aug 18 - Thu, Aug 20

9:26 am - 6:20 pmMCW Mason City-DEN Denver Intl

9h 54m2 stops Chicago O'Hare Intl Minneapolis St Paul

11:15 am - 6:25 pmDEN Denver Intl-MCW Mason City

6h 10m1 stop Chicago O'Hare Intl

$1,063United Airlines

Tue, Aug 18 - Thu, Aug 20

9:26 am - 6:20 pmMCW Mason City-DEN Denver Intl

9h 54m2 stops Chicago O'Hare Intl Minneapolis St Paul

4:40 pm - 8:51 amDEN Denver Intl-MCW Mason City

15h 11m1 stop Chicago O'Hare Intl

$1,204United Airlines

Tue, Aug 18 - Thu, Aug 20

9:26 am - 2:31 pmMCW Mason City-DEN Denver Intl

6h 05m1 stop Chicago O'Hare Intl

9:35 am - 6:25 pmDEN Denver Intl-MCW Mason City

7h 50m2 stops Minneapolis St Paul Chicago O'Hare Intl

$1,223United Airlines

Tue, Aug 18 - Thu, Aug 20

Cheap direct flights

Enter your travel dates to find the best prices.

10:11 am - 11:44 amMCW Mason City-ORD Chicago O'Hare Intl

1h 33mnonstop

5:00 pm - 6:38 pmORD Chicago O'Hare Intl-MCW Mason City

1h 38mnonstop

$202United Airlines

Sat, Sep 19 - Sun, Sep 20

7:27 pm - 9:00 pmMCW Mason City-ORD Chicago O'Hare Intl

1h 33mnonstop

5:00 pm - 6:38 pmORD Chicago O'Hare Intl-MCW Mason City

1h 38mnonstop

$202United Airlines

Fri, Sep 11 - Sun, Sep 13

9:26 am - 10:59 amMCW Mason City-ORD Chicago O'Hare Intl

1h 33mnonstop

7:14 am - 8:51 amORD Chicago O'Hare Intl-MCW Mason City

1h 37mnonstop

$202United Airlines

Fri, Sep 4 - Mon, Sep 7

9:26 am - 10:59 amMCW Mason City-ORD Chicago O'Hare Intl

1h 33mnonstop

7:14 am - 8:51 amORD Chicago O'Hare Intl-MCW Mason City

1h 37mnonstop

$202United Airlines

Sat, Sep 5 - Mon, Sep 7

9:26 am - 10:59 amMCW Mason City-ORD Chicago O'Hare Intl

1h 33mnonstop

7:14 am - 8:51 amORD Chicago O'Hare Intl-MCW Mason City

1h 37mnonstop

$202United Airlines

Sat, Sep 5 - Mon, Sep 7

10:12 am - 11:45 amMCW Mason City-ORD Chicago O'Hare Intl

1h 33mnonstop

7:25 am - 8:55 amORD Chicago O'Hare Intl-MCW Mason City

1h 30mnonstop

$202United Airlines

Sat, Oct 3 - Sat, Oct 10

10:12 am - 11:45 amMCW Mason City-ORD Chicago O'Hare Intl

1h 33mnonstop

4:45 pm - 6:18 pmORD Chicago O'Hare Intl-MCW Mason City

1h 33mnonstop

$202United Airlines

Fri, Oct 23 - Sun, Oct 25

7:15 pm - 8:48 pmMCW Mason City-ORD Chicago O'Hare Intl

1h 33mnonstop

7:14 am - 8:51 amORD Chicago O'Hare Intl-MCW Mason City

1h 37mnonstop

$202United Airlines

Thu, Sep 3 - Sun, Sep 6

10:12 am - 11:45 amMCW Mason City-ORD Chicago O'Hare Intl

1h 33mnonstop

7:25 am - 8:55 amORD Chicago O'Hare Intl-MCW Mason City

1h 30mnonstop

$202United Airlines

Thu, Oct 15 - Sun, Oct 18

7:15 pm - 8:48 pmMCW Mason City-ORD Chicago O'Hare Intl

1h 33mnonstop

7:14 am - 8:51 amORD Chicago O'Hare Intl-MCW Mason City

1h 37mnonstop

$242United Airlines

Thu, Sep 3 - Sun, Sep 6

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United Airlines flights from Mason City to United States

Our best United Airlines deals on Mason City to United States flight tickets

United Airlines

Sep 5

MCW9:26 amMason City

1h 33m

ORD10:59 amChicago O'Hare Intl

Sep 7

ORD7:14 amChicago O'Hare Intl

1h 37m

MCW8:51 amMason City

$202

United Airlines

Nov 6

MCW9:42 amMason City

1h 37m

ORD11:19 amChicago O'Hare Intl

Nov 8

ORD4:45 pmChicago O'Hare Intl

1h 33m

MCW6:18 pmMason City

$242

United Airlines

Sep 1

MCW9:26 amMason City

1h 33m

ORD10:59 amChicago O'Hare Intl

Sep 7

ORD7:14 amChicago O'Hare Intl

1h 37m

MCW8:51 amMason City

$252

momondo Fare Finder

Use the filters below to find and compare flights from Mason City to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Mason CityChicago

MCW Mason City - ORD Chicago O'Hare Intl

MCWORD

Mason City

Sat 9/19

10:11 am-11:44 am

Nonstop1h 33m

Chicago O'Hare Intl

Sun 9/20

5:00 pm-6:38 pm

Nonstop1h 38m

$202

Mason CityChicago

MCW Mason City - ORD Chicago O'Hare Intl

MCWORD

Mason City

Fri 9/11

7:27 pm-9:00 pm

Nonstop1h 33m

Chicago O'Hare Intl

Sun 9/13

5:00 pm-6:38 pm

Nonstop1h 38m

$202

Mason CityChicago

MCW Mason City - ORD Chicago O'Hare Intl

MCWORD

Mason City

Fri 9/4

9:26 am-10:59 am

Nonstop1h 33m

Chicago O'Hare Intl

Mon 9/7

7:14 am-8:51 am

Nonstop1h 37m

$202

Mason CityChicago

MCW Mason City - ORD Chicago O'Hare Intl

MCWORD

Mason City

Sat 9/5

9:26 am-10:59 am

Nonstop1h 33m

Chicago O'Hare Intl

Mon 9/7

7:14 am-8:51 am

Nonstop1h 37m

$202

Mason CityChicago

MCW Mason City - ORD Chicago O'Hare Intl

MCWORD

Mason City

Sat 9/5

9:26 am-10:59 am

Nonstop1h 33m

Chicago O'Hare Intl

Mon 9/7

7:14 am-8:51 am

Nonstop1h 37m

$202

Quickest round-trip

Mason CityChicago

MCW Mason City - ORD Chicago O'Hare Intl

MCWORD

Mason City

Sat 10/3

10:12 am-11:45 am

Nonstop1h 33m

Chicago O'Hare Intl

Sat 10/10

7:25 am-8:55 am

Nonstop1h 30m

$202

Mason CityChicago

MCW Mason City - ORD Chicago O'Hare Intl

MCWORD

Mason City

Fri 10/23

10:12 am-11:45 am

Nonstop1h 33m

Chicago O'Hare Intl

Sun 10/25

4:45 pm-6:18 pm

Nonstop1h 33m

$202

Mason CityChicago

MCW Mason City - ORD Chicago O'Hare Intl

MCWORD

Mason City

Thu 9/3

7:15 pm-8:48 pm

Nonstop1h 33m

Chicago O'Hare Intl

Sun 9/6

7:14 am-8:51 am

Nonstop1h 37m

$202

Mason CityChicago

MCW Mason City - ORD Chicago O'Hare Intl

MCWORD

Mason City

Thu 10/15

10:12 am-11:45 am

Nonstop1h 33m

Chicago O'Hare Intl

Sun 10/18

7:25 am-8:55 am

Nonstop1h 30m

$202

Mason CityChicago

MCW Mason City - ORD Chicago O'Hare Intl

MCWORD

Mason City

Thu 9/3

7:15 pm-8:48 pm

Nonstop1h 33m

Chicago O'Hare Intl

Sun 9/6

7:14 am-8:51 am

Nonstop1h 37m

$242

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Mason City to United States

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

Can stopping save me money on Mason City to United States flights?

No. A direct flight is the cheapest option for a flight between Mason City to United States.

Cheap Mason City to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Mason City to United States

Best Price Found	$363
Fastest flight time	1h 33m
Direct flights	Tue, Wed, Fri, Sat and Sun
Airports in United States	4,301 airports

The best one-way flight to United States from Mason City in the past 72 hours is $363. The best round-trip flight deal from Mason City to United States found on momondo in the last 72 hours is $313.

The fastest flight from Mason City to United States takes 1h 33m

Direct flights go from Mason City to United States on Tuesday, Wednesday, Friday, Saturday and Sunday. The only airline offering direct flights is United Airlines.

There are 4,301 airports in United States. From Mason City there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

Frequently asked questions about flying from Mason City to the United States

When did momondo last update prices for flights from Mason City Airport to United States?
Prices for flights from Mason City Airport to United States refresh daily.
How many operators does momondo search for flights from Mason City Airport to United States?
As of August 2026, there is 1 operator available to choose from for flights from Mason City Airport to United States.
How old do you have to be to fly from Mason City Airport to United States?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Mason City Airport to United States.
What documentation or ID do you need to fly to United States?
The necessary travel and health documents for your United States trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Mason City to United States?
Based on momondo bookings for flights between Mason City and United States, the leading plane model is Canadair (Bombardier) Regional Jet, making up 72.22% of the total bookings. Other popular models include Boeing 737-800 with 5.56%, Embraer 175 with 5.56%, and Embraer 170 with 5.56%.

Best airlines flying from Mason City to United States

Compare and see reviews for airlines that fly from Mason City to United States with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $216	Free Cancellation	Rating 7.4 10,106 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Mason City to United States?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United States from Mason City.

Can I find flights from Mason City to United States with flexible booking policies on momondo?

Flights from Mason City to United States with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Mason City to United States?

Once you have performed a search for Mason City to United States flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Mason City to United States right now. Can momondo alert me if prices change?

Price alerts on flights to United States from Mason City are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.