£132 Cheap Flights from Chicago (ORD) to Tucson (TUS)

View £132 flight on Wed, 27 May 2026Opens in a new window

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

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at £132 for one-way flights and £339 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, 24 May - Mon, 25 May
ORD
Chicago
TUS
Tucson
£339 Return, found 22 hours ago
£339
Return
found 22 hours ago
Select American Airlines flight, departing Sun, 24 May from Chicago to Tucson, returning Mon, 25 May, priced at £339 found 22 hours ago
Delta
Sun, 24 May - Mon, 25 May
ORD
Chicago
TUS
Tucson
£341 Return, found 22 hours ago
£341
Return
found 22 hours ago
Select Delta flight, departing Sun, 24 May from Chicago to Tucson, returning Mon, 25 May, priced at £341 found 22 hours ago
American Airlines
Sun, 24 May - Mon, 25 May
ORD
Chicago
TUS
Tucson
£346 Return, found 22 hours ago
£346
Return
found 22 hours ago
Select American Airlines flight, departing Sun, 24 May from Chicago to Tucson, returning Mon, 25 May, priced at £346 found 22 hours ago
Alaska Airlines
Fri, 2 Oct - Sat, 17 Oct
ORD
Chicago
TUS
Tucson
£369 Return, found 5 days ago
£369
Return
found 5 days ago
Select Alaska Airlines flight, departing Fri, 2 Oct from Chicago to Tucson, returning Sat, 17 Oct, priced at £369 found 5 days ago
United
Sun, 24 May - Mon, 25 May
ORD
Chicago
TUS
Tucson
£374 Return, found 22 hours ago
£374
Return
found 22 hours ago
Select United flight, departing Sun, 24 May from Chicago to Tucson, returning Mon, 25 May, priced at £374 found 22 hours ago
American Airlines
Sun, 24 May - Mon, 25 May
ORD
Chicago
TUS
Tucson
£380 Return, found 22 hours ago
£380
Return
found 22 hours ago
Select American Airlines flight, departing Sun, 24 May from Chicago to Tucson, returning Mon, 25 May, priced at £380 found 22 hours ago
American Airlines
Sun, 24 May - Mon, 25 May
ORD
Chicago
TUS
Tucson
£387 Return, found 22 hours ago
£387
Return
found 22 hours ago
Select American Airlines flight, departing Sun, 24 May from Chicago to Tucson, returning Mon, 25 May, priced at £387 found 22 hours ago
Delta
Sun, 24 May - Mon, 25 May
ORD
Chicago
TUS
Tucson
£392 Return, found 22 hours ago
£392
Return
found 22 hours ago
Select Delta flight, departing Sun, 24 May from Chicago to Tucson, returning Mon, 25 May, priced at £392 found 22 hours ago
American Airlines
Sun, 24 May - Mon, 25 May
ORD
Chicago
TUS
Tucson
£394 Return, found 22 hours ago
£394
Return
found 22 hours ago
Select American Airlines flight, departing Sun, 24 May from Chicago to Tucson, returning Mon, 25 May, priced at £394 found 22 hours ago
American Airlines
Sun, 24 May - Mon, 25 May
ORD
Chicago
TUS
Tucson
£401 Return, found 22 hours ago
£401
Return
found 22 hours ago
Select American Airlines flight, departing Sun, 24 May from Chicago to Tucson, returning Mon, 25 May, priced at £401 found 22 hours ago

Alternative airports near Tucson

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Tucson Intl. TUS. Cheapest and Closest option available. Average driving time to city centre is 14 minutes. Flights from £696
TUS
Tucson Intl.
CheapestClosest
Average driving time to city centre14 min
Flights from £696

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

May is typically the cheapest month to fly

From £212 - £330 per traveller.

Frequently asked questions

How much does a flight from Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.) cost?
One-way flights typically cost between £738 and £1,368 and return flights often range between £738 and £1,368. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
What is the cheapest month to fly from Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
September is typically the cheapest month to fly from Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.), with average return fares of approximately £461. This is about 23% lower than the average price throughout the year. September often sees lower prices as the summer travel season winds down and before the winter holiday rush begins, leading to reduced demand. Other cheap months to fly from Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.) include August and November.
Which airlines fly direct from Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
Enter ORD to TUS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
To find a cheap flight from Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
The best airline to fly with from Chicago, IL (ORD-O'Hare Intl.) (ORD) to Tucson, AZ (TUS-Tucson Intl.) (TUS) will differ from traveller to traveller. If you like to fly early, UA offers early morning flights. If price is the most important factor, UA typically offers the lowest fares. AA offers the most daily flights from Chicago, IL (ORD-O'Hare Intl.) (ORD) to Tucson, AZ (TUS-Tucson Intl.) (TUS), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
Based on booking data from the past year, the cheapest months to fly from Chicago, IL (ORD-O'Hare Intl.) (ORD) to Tucson, AZ (TUS-Tucson Intl.) (TUS) are typically September and August, with average return flights around £461. However, the most popular month for this route is January. If you're looking for the best value, focusing on September or August will likely give you the lowest fares, while January offers plenty of flight options due to its popularity, though prices may be higher.
How many flights per day from Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
There are approximately 4 nonstop flights per day from Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.). For even more choice, look at flights that include layovers, as there are around 87 connecting flights per day. Some common connection points include Seattle - Tacoma Intl. (SEA), Sky Harbor Intl. (PHX), and Dallas-Fort Worth Intl. (DFW).
What is the earliest flight from Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
The earliest flight from Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.) typically departs at approximately 12:10 AM local time, operated by American Airlines. This is a seasonal service active in December. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
You'll typically find the most flights from Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.) on a Thursday, with around 56 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include American Airlines, United Airlines, and Alaska Airlines. Flight schedules are consistent throughout the week, with Thursday having only slightly more options.
What are the most popular departure times for flights from Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
The most popular departure times for flights from Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.) are in the morning, between 9am and 12pm. About 33% of passengers prefer this time window. Many major carriers, including American Airlines and United Airlines, offer flights during this window. This timing works well if you like to get an early start to your travel day and arrive at your destination with plenty of time.
How long does it take to fly from Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
Flying nonstop from ORD to TUS takes around 3 hours 50 minutes, with the route covering approximately 1,435 miles. Flights with a layover typically take 4 hours 40 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
Select the "Business class" and "First class" filters when looking for ORD to TUS flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How much is a business class flight from Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
A non-stop, one-way business class flight from Chicago, IL (ORD-O'Hare Intl.) (ORD) to Tucson, AZ (TUS-Tucson Intl.) (TUS) is usually around £962 - £1,968. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Anaa (AAA) (AAA) to Toronto, ON (YYZ-Pearson Intl.) (YYZ) if you opt for a connecting flight.
How do I earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.) flight with Expedia?
It's easy to earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Tucson from O'Hare Intl. (ORD)?
From O'Hare Intl. (ORD), you can fly directly into Tucson Intl. (TUS) to reach Tucson. Some flights may connect through major hubs like Seattle - Tacoma Intl. (SEA), Portland Intl. (PDX), San Diego Intl. (SAN) before reaching Tucson. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.) at the last minute?
Typically, booking a last minute flight from Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.) flight and hotel package?
Securing a Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
If you booked your Chicago, IL (ORD-O'Hare Intl.) to Tucson, AZ (TUS-Tucson Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Tucson Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Return price
£339
Distance
2295 km
Average flight time
2 hours 23 mins

Book with confidence

Compare flights from Chicago to Tucson easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Chicago to Tucson. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Tucson Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from O'Hare Intl. to Tucson Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from O'Hare Intl. (ORD) to Tucson Intl. (TUS)

The easiest way to view the best deals on flights from Chicago to Tucson today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from O'Hare Intl. to Tucson Intl. start at just £339 and range up to £401.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Chicago and Tucson
  • booking your flight during May, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Chicago to Tucson flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from O'Hare Intl. to Tucson Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Chicago to Tucson easily and book with confidence

Explore a world of travel with Expedia

*Available to Expedia members.