CA $278 Cheap Flights from Chicago (ORD) to Tucson (TUS)

View CA $278 flight on Sun, Oct. 5, 2025Opens in a new window

Popular airlines from Chicago O'Hare International Airport (ORD) to Tucson International Airport (TUS)

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Cheap flights from Chicago (ORD) to Tucson (TUS)

Prices were available within the past 7 days and start at CA $278 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Chicago (ORD) to Tucson (TUS)

November is typically the cheapest month to fly

From CA $187 - CA $633 per traveller.

Graph displaying average flight prices per month

Flight from Chicago to Tucson (ORD - TUS) route information
Origin airport
O'Hare Intl.
Destination airport
Tucson Intl.
Distance
2295 km
Average flight time
2 hours 29 mins

Chicago to Tucson Flights

The easy way to book your flights from Chicago to Tucson 

With Expedia, it’s simple to find and book flights to Tucson from Chicago whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 19 airlines that cover this route. There are nonstop flights to Tucson Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Chicago to Tucson today, tomorrow, or this week.  

 

Save dollars with cheap flights from O'Hare Intl., ORD to Tucson Intl., TUS 

Sort your search results by price to find great deals on your flight from Chicago to Tucson—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Tucson from Chicago currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Tucson  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Tucson from Chicago 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Tucson with Expedia today.

Frequently asked questions

How much is a flight from O'Hare Airport to TUS?
If you're travelling from O'Hare Intl. Airport (ORD) to Tucson Intl. Airport, round-trip flights start from . This price is based on airfares listed within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from O'Hare Airport to Tucson Intl. Airport (TUS)?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from O'Hare Intl. Airport (ORD) to Tucson Intl. Airport (TUS) that have flexible change policies?
Select our "No change fees" filter to find flexible ticketing options for your flight from O'Hare Intl. Airport (ORD) to Tucson Intl. Airport. This allows you to secure a good price in advance and still have the freedom to reschedule without any extra fees. You'll just need to pay the fare difference, if applicable.
How many hours is the flight from O'Hare Airport to TUS?
There are lots of ways to make the 4 hours and 12 minutes between ORD and Tucson Intl. Airport go by faster. Be productive and organize your camera roll or clear out all those unwanted emails. A good snooze also helps pass the time!
How far is the flight from O'Hare Intl. Airport (ORD) to Tucson Intl. Airport (TUS)?
The flight distance between O'Hare Airport and Tucson Intl. Airport (TUS) is 2,300 kilometres. Squeeze in a nap or bury your nose in a book and the trip will zip on by.
Which airlines fly direct from O'Hare Intl. Airport (ORD) to Tucson Intl. Airport?
With 56 flights every month from O'Hare Airport to Tucson Intl. Airport, American Airlines (AA) is a top choice. If you want more options, check out the deals with United Airlines (UA). This carrier offers 52 flights every month between these airports.
Are O'Hare Intl. Airport (ORD) to Tucson Intl. Airport (TUS) flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so not always. While last-minute flight deals between O'Hare Intl. Airport (ORD) and TUS are of course possible, it's also a good idea to keep a close eye on prices well before you fly. In fact, some airlines publicize their prices up to 12 months ahead of the departure date. Expedia is continuously updating the biggest bargains around, so keep checking and be ready to pounce when the fares dip.

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