Cheap flights from Tucson to Chicago from $112
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to Chicago departing on 8/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines flights from Tucson to Chicago O'Hare Intl Airport
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United Airlines flights from Tucson to Chicago O'Hare Intl Airport
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How to get the cheapest flight ticket from Tucson to Chicago O'Hare Intl Airport
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
What is the cheapest month to fly to Chicago O'Hare Intl Airport?
The month of August is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Tucson averaging around $396.
What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?
The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Wednesday when prices can be found for as low as $465. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Tucson because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $557.
What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?
Flying to Chicago O'Hare Intl Airport from Tucson in the evening is the least expensive time of day to depart. momondo users have found prices as low as $492 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around $510. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Tucson to Chicago O'Hare Intl flight route?
Fly from Tucson to Chicago O'Hare Intl for the best Tucson - Chicago O'Hare Intl flight prices
How far in advance should I book a flight to Chicago O'Hare Intl Airport?
You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Tucson when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $443 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Tucson for as low as $331 on momondo.
What cabin class options are available on Tucson to Chicago O'Hare Intl flights?
There are 4 cabin classes available to choose from on Tucson to Chicago O'Hare Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Tucson to Chicago O'Hare Intl Airport flights?
No. A direct flight is the cheapest option for a flight between Tucson to Chicago O'Hare Intl Airport.
How have Tucson to Chicago O'Hare Intl Airport flight prices changed over time?
As of June 2025, prices for Tucson to Chicago O'Hare Intl Airport flights are approximately 9% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Tucson to Chicago O'Hare Intl?
Sun Country Air, American Airlines, and Hawaiian Airlines are the most popular carriers operating from Tucson to Chicago O'Hare Intl
What airlines fly to Chicago O'Hare Intl Airport?
American Airlines, United Airlines and Frontier are the top three most popular airlines that fly to Chicago O'Hare Intl Airport from Tucson according to our data. American Airlines is the first choice among our users, with 75% of people opting to fly with this airline when traveling to Chicago O'Hare Intl Airport. Keep in mind that there are 3 different airlines that fly to Chicago O'Hare Intl Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Tucson to Chicago O'Hare Intl Airport on average per day?
The number of flights available between Tucson and Chicago O'Hare Intl Airport is 10 per day as of June 2025. The most frequent departure time is 12:00PM, with 53% of daily flights leaving in the afternoon.
How many flights depart from Tucson to Chicago O'Hare Intl Airport on average per week?
74 flights are operational weekly from Tucson to Chicago O'Hare Intl Airport as of June 2025. The most popular departure day for this route is Tue, with 15% of flights per week taking off on this day.
When to book flights from Tucson to Chicago O'Hare Intl Airport
Cheap Tucson to Chicago O'Hare Intl Airport (TUS to ORD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Tucson to Chicago O'Hare Intl Airport
How far is Tucson to Chicago O'Hare Intl by plane?
Chicago O'Hare Intl is 1431.1 mi away from Tucson. By plane, this route typically takes 3h 21m.
When did momondo last update prices for flights from Tucson Airport to Chicago O'Hare Intl Airport?
Prices for flights from Tucson Airport to Chicago O'Hare Intl Airport were last updated today.
How many operators does momondo search for flights from Tucson Airport to Chicago O'Hare Intl Airport?
The number of operators available for flights from Tucson Airport to Chicago O'Hare Intl Airport is 3 as of June 2025.
How old do you have to be to fly from Tucson Airport to Chicago O'Hare Intl Airport?
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 Tucson Airport to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The necessary travel and health documents for your Chicago O'Hare Intl Airport 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 Tucson to Chicago O'Hare Intl Airport?
Based on momondo bookings for flights between Tucson and Chicago O'Hare Intl Airport, the leading plane model is Embraer 175 (Enhanced Winglets), making up 29.61% of the total bookings. Other popular models include Boeing 737-800 with 25.53%, Airbus A319 with 16.49%, and Boeing 737-700 with 9.57%.
What is the most popular airline from Tucson to Chicago O'Hare Intl Airport?
Based on momondo bookings for flights between Tucson and Chicago O'Hare Intl Airport, the leading airline is American Airlines, making up 75% of the total bookings. Other popular airlines include United Airlines with 23% and Frontier with 2%.
Best airlines flying from Tucson to Chicago O'Hare Intl Airport
Compare and see reviews for airlines that fly from Tucson to Chicago O'Hare Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $110 | Free Cancellation | Rating 5.9 3,296 reviews | |||
| PriceFrom $223 | Free Cancellation | Rating 7.4 8,838 reviews | |||
| PriceFrom $232 | Free Cancellation | Rating 7.2 10,000 reviews |
United Airlines Flights From Tucson to Chicago O'Hare Intl Airport
The lowest priced United Airlines flight from Tucson to Chicago O'Hare Intl Airport from the last 72 hours was $223. Generally, United Airlines has 7 flights on this route every week with an average price of $474. United Airlines is rated 7.4/10 by our users.
American Airlines Flights From Tucson to Chicago O'Hare Intl Airport
American Airlines (7.2/10 from 10,000 reviews) operates around 11 flights from Tucson to Chicago O'Hare Intl Airport in any given week. The average American Airlines airfare for this route is around $451, with deals from around $232 rare but found on momondo. Referenced prices are for round-trip Tucson to Chicago O'Hare Intl Airport flight searches in the last 72 hours.
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Why should I use momondo to find a flight deal from Tucson to Chicago?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Tucson to Chicago for you.
Can I find flights from Tucson to Chicago with flexible booking policies on momondo?
All flight searches from Tucson to Chicago on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Tucson to Chicago?
momondo helps you find the best flight between Tucson and Chicago by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Tucson to Chicago right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Tucson to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.