TUS - CHI

$165 Find Cheap Flights from Tucson to Chicago - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Tucson to Chicago departing on 8/21. 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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Tucson 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 Tucson to Chicago, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$309
Typical prices: $431-$542
Southwest
Thu 10/22Mon 11/9
TUS - MDW • Non-stop
Cheapest non-stop
$309
Typical prices: $284-$475
American Airlines
Tue 8/18Tue 8/25
TUS - ORD • Non-stop
Top airlines
Cheapest • from $309 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with American Airlines and United Airlines. Average duration is 3h 49m
Direct flights
Direct flights
+1
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Direct flights
Direct flights
+1
Top routes
Cheapest • 8% average savings
Most popular
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $226 (round-trip)
Shortest trip • 4h 50m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 26% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 40% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Tucson to Chicago (TUS-CHI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Tucson 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 Tucson to Chicago

Thu, Oct 22 - Mon, Nov 9
Southwest Logo
5:35 am - 10:45 am
TUS
-
MDW
3h 10mnonstop
Southwest Logo
12:20 pm - 3:05 pm
MDW
-
TUS
3h 45mnonstop
$309Southwest
Tue, Aug 18 - Tue, Aug 25
American Airlines Logo
12:19 pm - 6:16 pm
TUS
-
ORD
3h 57mnonstop
American Airlines Logo
9:46 am - 11:29 am
ORD
-
TUS
3h 43mnonstop
$309American Airlines
Tue, Jul 21 - Wed, Jul 29
American Airlines Logo
6:39 am - 12:26 pm
TUS
-
ORD
3h 47mnonstop
American Airlines Logo
9:00 pm - 10:43 pm
ORD
-
TUS
3h 43mnonstop
$310American Airlines
Tue, Jul 21 - Wed, Jul 29
American Airlines Logo
6:39 am - 12:26 pm
TUS
-
ORD
3h 47mnonstop
American Airlines Logo
9:00 pm - 10:43 pm
ORD
-
TUS
3h 43mnonstop
$312American Airlines
Tue, Jul 21 - Wed, Jul 29
American Airlines Logo
6:39 am - 12:26 pm
TUS
-
ORD
3h 47mnonstop
American Airlines Logo
6:52 pm - 10:42 pm
ORD
-
TUS
5h 50m
1 stop
$315American Airlines
Tue, Jul 21 - Wed, Jul 29
American Airlines Logo
6:39 am - 12:26 pm
TUS
-
ORD
3h 47mnonstop
American Airlines Logo
6:52 pm - 10:42 pm
ORD
-
TUS
5h 50m
1 stop
$316American Airlines
Fri, Jul 17 - Thu, Jul 23
American Airlines Logo
12:35 pm - 6:29 pm
TUS
-
ORD
3h 54mnonstop
American Airlines Logo
5:00 am - 8:38 am
ORD
-
TUS
5h 38m
1 stop
$318American Airlines
Tue, Oct 13 - Fri, Oct 30
Southwest Logo
4:35 pm - 12:05 am
TUS
-
MDW
5h 30m
1 stop
Southwest Logo
3:55 pm - 5:35 pm
MDW
-
TUS
3h 40mnonstop
$319Southwest
Tue, Aug 18 - Fri, Sep 18
American Airlines Logo
12:19 pm - 6:16 pm
TUS
-
ORD
3h 57mnonstop
American Airlines Logo
11:00 am - 5:17 pm
ORD
-
TUS
8h 17m
1 stop
$319American Airlines
Tue, Aug 18 - Tue, Sep 1
Delta Logo
6:29 am - 6:33 pm
TUS
-
MDW
10h 04m
2 stops
Delta Logo
9:24 am - 9:41 pm
MDW
-
TUS
14h 17m
2 stops
$339Delta
Booking Insights

KAYAK's insights & trends for Tucson to Chicago flights

Get data-powered insights and trends into flights from Tucson to Chicago to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Tucson to Chicago?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Tucson to Chicago departing in October.

What is the cheapest Tucson to Chicago flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Tucson to Chicago costs $258 on the route between Tucson (TUS) and Chicago Midway Airport (MDW). Over the past month, this route was, on average, 8% cheaper than other Tucson-Chicago routes. The most popular route is between Tucson (TUS) and Chicago O'Hare Intl Airport (ORD).

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

The average price of all round-trip flights from Tucson to Chicago clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Chicago on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Tucson to Chicago. For your return ticket, we recommend flying on a Saturday and avoiding Sundays for the best deals.

What is the cheapest month to fly from Tucson to Chicago?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Tucson to Chicago, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Tucson to Chicago is July, where tickets cost $115 (return) on average. On the other hand, the most expensive months are April and January, where the average cost of round-trip tickets is $307 and $259 respectively.

Can I save money by flying with a layover from Tucson to Chicago?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $396 on average.

How far in advance should I book a flight from Tucson to Chicago?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Tucson to Chicago, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Tucson to Chicago, you should book around 4 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Expert advice

Expert advice for your flight from Tucson to Chicago

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Good to know

Low seasonFebruary
Cheapest flight$165
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Tucson to Chicago Midway Airport

When to book flights from Tucson to Chicago

Are your dates flexible? Find out the best times to travel from Tucson 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 flights from Tucson to Chicago

  • Where can I pray at Chicago Midway International Airport (MDW)?

    If you have just arrived at MDW from Tucson and are keen to thank your maker for a safe trip, remember that the property has a prayer room. Locate this sacred oasis in Concourse C on the mezzanine level, and quietly make your supplication to the Almighty. It’s open every day of the week.

  • Which is the best arrival airport if I want to visit the Museum of Science and Industry in Chicago?

    Chicago O'Hare International Airport provides the best connection to anyone visiting The Museum of Science and Industry. The distance between the two points is about 24.2 miles, and you can conveniently get there via bus line 6. The whole journey lasts 1h 18min. Still, you can reach it in under 30 minutes if you choose a taxi.

  • Are there car rentals from O'Hare International Airport to downtown Chicago?

    With numerous car hire agencies running their services at ORD, it’s easy to leap into the adventure of the city immediately after you land. Look out for their counters in the Arrival Hall, where you’ll pick up your key for your car. Outside the terminal are free shuttles to ferry you to the pick-up garage at Routes Car & Truck Rentals, a short drive away.

  • Does O'Hare International Airport (ORD) run an art program?

    As you wait to be picked up or connect to another destination, you can kill time by exploring the airport’s art program. Don’t leave before stopping in concourses B and C, where you’ll browse various paintings, murals, and sculptures.

  • What is the cheapest flight from Tucson to Chicago?

    In the last 5 days, the lowest price for a flight from Tucson to Chicago was $165 for a one-way ticket and $309 for a round-trip.

  • Do I need a passport to fly between Tucson and Chicago?

    No, a passport isn't needed to fly from Tucson to Chicago. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Tucson to Chicago?

    When flying out of Tucson you will be using Tucson. You will be landing at one of these airports: Chicago Midway or Chicago O'Hare Intl.

  • Which airlines offer Wi-Fi service onboard planes from Tucson to Chicago?

    All the following airlines offer inflight Wi-Fi service on the Tucson to Chicago flight route: American Airlines, Delta, Iberia, Alaska Airlines, JetBlue, and British Airways.

  • Which aircraft models fly most regularly from Tucson to Chicago?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Tucson to Chicago flight route.

  • Which airline alliances offer flights from Tucson to Chicago?

    Star Alliance, and oneworld are the airline alliances operating flights between Tucson and Chicago, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Tucson to Chicago?

    There are nonstop flights from Tucson to Chicago on a daily basis.

  • Which is the best airline for flights from Tucson to Chicago, Southwest or United Airlines?

    The two airlines most popular with KAYAK users for flights from Tucson to Chicago are Southwest and United Airlines. With an average price for the route of $465 and an overall rating of 7.9, Southwest is the most popular choice. United Airlines is also a great choice for the route, with an average price of $467 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Tucson 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 Tucson to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tucson to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Tucson 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 Tucson 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 Tucson with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tucson 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 Tucson 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 Tucson to Chicago

  • Looking for a cheap flight? 25% of our users found flights on this route for $264 or less one-way and $420 or less round-trip.
  • Active duty and retired military members flying to Chicago through Tucson International Airport (TUS) should remember that the facility features a Military Lounge at their disposal. This suite is situated in the Baggage Claim, lower level of the main terminal, adjacent to Baggage Carousel 4. The lounge operates between 6 am and 6 pm.
  • Several hotels close to Tucson International Airport provide convenient accommodation for those with early morning flights. For instance, Residence Inn by Marriott Tucson Airport is a recommended facility within easy reach of the airport. Spend a night here and enjoy courtesy shuttles to and from the airport, ensuring you reach the terminal in time for your departure.
  • The terminal building structure at the Tucson International Airport features one Main Terminal divided into three levels and complemented by three concourses: A, B, and C. Movement between the concourses is by walking through the Main Terminal building. Concourse A serves Frontier, Southwest, United, and Sun Country airlines.
  • Suppose you’re flying aboard American Airlines from TUS to Chicago. In that case, bear in mind that the carrier has a hub at Chicago O'Hare International Airport (ORD). You’ll use Terminal 3 when you land at ORD, and members of the Admirals Club can find it at the same terminal. Priority access to this amenity is to members and holders of registered cards. Fast clearance awaits.
  • Are you looking for an airline that allows pets on board between Tucson and Chicago? Southwest Airlines is handy. You can bring your four-legged friends into the cabin if they bear valid medical certificates. Also, restrict them in their cages throughout the voyage so they don’t disturb other passengers.

Prefer to fly direct from Tucson to Chicago?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Tucson to Chicago.
Find which airlines fly direct from Tucson Airport to Chicago, which days they fly and book direct flights.

Direct departures

Tucson to Chicago

Monday

American Airlines,United Airlines

American Airlines,United Airlines

Tuesday

American Airlines,United Airlines

American Airlines,United Airlines

Wednesday

American Airlines,United Airlines

American Airlines,United Airlines

Thursday

American Airlines,United Airlines

American Airlines,United Airlines

Friday

American Airlines,United Airlines

American Airlines,United Airlines

Saturday

American Airlines,United Airlines

American Airlines,United Airlines

Sunday

American Airlines,United Airlines

American Airlines,United Airlines

See more direct flights

Direct returns

Chicago to Tucson

Monday

American Airlines,United Airlines

American Airlines,United Airlines

Tuesday

American Airlines,United Airlines

American Airlines,United Airlines

Wednesday

American Airlines,United Airlines

American Airlines,United Airlines

Thursday

American Airlines,United Airlines

American Airlines,United Airlines

Friday

American Airlines,United Airlines

American Airlines,United Airlines

Saturday

American Airlines,United Airlines

American Airlines,United Airlines

Sunday

American Airlines,United Airlines

American Airlines,United Airlines

See more direct flights

Reviews of the top 3 airlines serving from Tucson to Chicago

 
See real verified KAYAK customer reviews for airlines flying from Tucson 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 Tucson 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.
7.9
SouthwestOverall score based on 4246 reviews
8.6Crew
7.0Food
7.5Entertainment
8.0Comfort
8.1Boarding
Airline reviews

Flight was delayed over 3 hours. Planes were dirty. Staff indifferent. And they serve vegan pretzels as snacks.

2.0 MediocreMatthew, Jun 2026
CVG - MDW
Read more Southwest reviews

Flight was delayed over 3 hours. Planes were dirty. Staff indifferent. And they serve vegan pretzels as snacks.

The flight was smooth. The Southwest experience has degraded overall, but this one was okay.

The checking experience in Orlando was terrible, almost missed the flight. Too many travelers and Southwest completely understaffed.

no service at all due to turbulence. they should've at least given us snacks, there were only 10 people on the entire flight.

For the first time in a long time, the Wi-Fi actually worked the entire flight! The flight crew was amazing as usual.

Great flight. I didn't get a drink because I was asleep whole on the flight.

Love them will get a Southwest card to track my points and keep flying with them. My family and I were pleased with the services.

WiFi was not working and didn’t have a beverage service

All good except once again bags took an hour at Midway Airport Happens all the time. Ridiculous

The flight attendant engaged with people and was funny. That’s the part that changes the experience to excellent

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!

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

Flight was delayed, which put a great stress on us, about potentially disrupting our two subsequent overseas flights. Had to run through the airport, but we made it. Comfort of the seat was non-existent.

Tired of being nickel and dimed for every little thing, especially carry-on luggage.

If there is an hour delay, and only one announcement is made regarding why, “a dirty plane” and “we are waiting for the Captain to board”and the screen keeps stating “on time” , and 100 people risk missing connections- who are then told to rent cars, run fast, or get a hotel room… well, that’s poorly managed by a team with no real training. Communicate more and better.

The flight de-boarded after being informed of a 3 hour delay. The gate agent said we could go to lounge. The flight ended up boarding 20 minutes later and I missed it.

We had a mechanical delay which made us 90 minutes late (9:30 PM) then land and put into the penalty box because a plane was in our gate? What the hell! We should get priority.Damn American.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

I'm not sure American is capable of on-time arrivals and departures. When you land at ORD, you almost always get held on the tarmac because your gate is still occupied. I may have missed my connection, but that ended up up being significantly delayed as well. Once again, I finally got home well after midnight.

Everything was good The connects, with no blame to crew. Or pilots. I understand they are short staffed. Everything went well for me. I'll be using you guys again in May if not sooner.

A couple ladies from the crew were so rude and nasty. Thought they were mad at having to be there especially if you asked a question. This will make me think twice next time if I book a flight with you.

Very friendly and efficient and smooth boarding. We were even way early arriving at my destination. Thank you.

This flight was late and did not meet the connecting flight.

Turn on the heat. Flight was way too cold from Arizona to Chicago.

Overall pleasant was delayed and caused transportation issue when landing

Everything you need to know for your flight from Tucson to Chicago

Information on your arrival and departure airports