Cheap Flights from Tucson, AZ to Chicago, IL from $110

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On Cheapflightsplus.com you will find 2 direct and 245 connecting flights from Tucson to Chicago. You can compare airfare deals from 4 airlines and multiple travel sites from $110, book and save on cheap plane tickets and last minute offers. Also check out TUS-CHI flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Tucson to Chicago Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $110 (one-way), $189 (round-trip).

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Best Flights from Tucson to Chicago Today

Take a look at the list of non stop flights and flights with layovers from Tucson to Chicago with the lowest price of $110. The fastest direct flight takes 3h 30m and the fastest connecting – 5h 12m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $233 Find flight	11:35 Tucson Tucson	17:05 Chicago O'Hare International	3h 30m	United Airlines	UA1989
from $110 Find flight	11:30 Tucson Tucson	20:54 Chicago Midway	7h 24m layover 2h 50m - Denver	Frontier Airlines	F92614 F92210
from $171 Find flight	12:52 Tucson Tucson	20:53 Chicago O'Hare International	6h 1m layover 0h 43m - Las Vegas	Frontier Airlines	F92061 F92146

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 15, 2025

Flight Schedule Tucson (Arizona) to Chicago (Illinois)

Full flight schedule will help you in detecting at what time planes fly from Tucson to Chicago. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
07:15 — 22:04	07:15 — 10:38 HA6896 Hawaiian Airlines Tucson — Seattle 5h 21m stop 15:59 — 22:04 HA6821 Hawaiian Airlines Seattle — Chicago	12h 49m including layover	Find flight from$209
07:15 — 23:59	07:15 — 10:38 HA6896 Hawaiian Airlines Tucson — Seattle 7h 17m stop 17:55 — 23:59 HA6819 Hawaiian Airlines Seattle — Chicago	14h 44m including layover	Find flight from$209
09:30 — 23:59	07:10 — 10:34 HA7147 Hawaiian Airlines Tucson — Seattle 5h 1m stop 17:54 — 23:59 HA6819 Hawaiian Airlines Seattle — Chicago	12h 29m including layover	Find flight from$187
09:30 — 23:59	09:30 — 12:49 AS767 Alaska Airlines Tucson — Seattle 5h 1m stop 17:50 — 23:59 AS538 Alaska Airlines Seattle — Chicago	12h 29m including layover	Find flight from$194
11:20 — 17:04	11:20 — 17:04 UA5733 United Airlines Tucson — Chicago	3h 44m	Find flight from$234
11:27 — 23:43	11:28 — 14:29 F92614 Frontier Airlines Tucson — Denver 5h 39m stop 20:22 — 23:52 F93174 Frontier Airlines Denver — Chicago	10h 16m including layover	Find flight from$115
11:30 — 20:54	11:28 — 14:29 F92614 Frontier Airlines Tucson — Denver 2h 50m stop 17:26 — 20:53 F92210 Frontier Airlines Denver — Chicago	7h 24m including layover	Find flight from$110
11:30 — 00:10	11:30 — 14:36 F92614 Frontier Airlines Tucson — Denver 5h 55m stop 20:31 — 00:10 F93172 Frontier Airlines Denver — Chicago	10h 40m including layover	Find flight from$123
11:35 — 17:05	11:35 — 17:05 UA1989 United Airlines Tucson — Chicago	3h 30m	Find flight from$233
12:06 — 22:30	12:06 — 15:20 HA7146 Hawaiian Airlines Tucson — Seattle 1h 5m stop 16:25 — 22:30 HA6821 Hawaiian Airlines Seattle — Chicago	8h 24m including layover	Find flight from$214
12:36 — 23:59	12:26 — 15:39 HA7146 Hawaiian Airlines Tucson — Seattle 2h 4m stop 17:55 — 23:59 HA6819 Hawaiian Airlines Seattle — Chicago	9h 23m including layover	Find flight from$182
12:36 — 23:59	16:23 — 18:54 AS641 Alaska Airlines Tucson — Seattle 2h 4m stop 18:00 — 23:59 AS538 Alaska Airlines Seattle — Chicago	9h 23m including layover	Find flight from$190
12:36 — 05:40 +1 day	12:01 — 15:14 AS641 Alaska Airlines Tucson — Seattle 7h 50m stop 23:40 — 05:40 AS328 Alaska Airlines Seattle — Chicago	15h 4m including layover	Find flight from$196
12:52 — 15:00 +1 day	12:52 — 14:20 F92061 Frontier Airlines Tucson — Las Vegas 19h 5m stop 09:25 — 15:00 F92330 Frontier Airlines Las Vegas — Chicago	24h 8m including layover	Find flight from$111
12:52 — 20:53	12:52 — 14:20 F92061 Frontier Airlines Tucson — Las Vegas 43m stop 15:03 — 20:53 F92146 Frontier Airlines Las Vegas — Chicago	6h 1m including layover	Find flight from$171

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on September 15, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Tucson to Chicago depends on and how to choose the most interesting flight option for you.

Distance between Tucson and Chicago is 2326 miles. Time difference between the cities is 1h. Airplanes depart 06:00 to 19:30 from 2 Tucson airports and arrive 06:00 to 19:30 to 7 Chicago airports. Average flight time is 3h 37m.

The fastest flight 3h 30m
Average flight time 3h 37m
The earliest flight 06:00
The latest flight 19:30
Distance 1446 ml

The cheapest months to travel to Chicago are may (from 110 $), july (from 118 $), june (from 122 $).

The most expensive months are january (from 234 $), september (from 228 $), october (from 187 $).

What is the lowest airfare Tucson to Chicago?

The cheapest plane ticket found by our users is $110. This airfare is for economy class on one-way F92614 flight by Frontier Airlines for July 6, 2025 which leaves Tucson in Tucson at 11:30 am and arrives at Chicago Midway at 20:54.

Economy class

$110

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Business class

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First class

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Popular Airlines on the Route

The flight Tucson — Chicago is served by 4 regular airlines and 1 low-cost airline. Most of the flights on this route are operated by Alaska Airlines - 62 departures per week at the price of from $ 190 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 1036.

Direct flights

There are 2 nonstop flights on the route. The fastest direct flight is UA1989 by United Airlines takes 3h 30m and the cheapest is F92614 by Frontier Airlines for $233.

UA - United Airlines

from $233

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Connecting Flights

There are 245 flights with layovers on the route. The fastest connecting flight is UA2368 by United Airlines takes 5h 12m and the cheapest is F92614 by Frontier Airlines for $110.

AS - Alaska Airlines

from $190

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F9 - Frontier Airlines

from $110

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HA - Hawaiian Airlines

from $182

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UA - United Airlines

from $217

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Airports

You can fly from Tucson to Chicago from 2 airports (Davis Monthan AFB, Tucson).

Tucson airports

Davis Monthan AFB-DMA

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Tucson-TUS

from $110
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Chicago airports

O'Hare International-ORD

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Midway-MDW

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Dupage County-DPA

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Chicago FSS-CHI

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Merrill C Meigs (closed)-CGX

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Pal-Waukee-PWK

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Chicago NAS-NOH

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Airplanes

There are flights to Chicago from Tucson by 4 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Tucson

You may also consider searching for discounted plane tickets to some other popular places from Tucson within United States.

Tucson — Las Vegas

from $72

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Tucson — Denver

from $71

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Tucson — San Diego

from $78

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Tucson — Seattle

from $224

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Tucson — Dallas

from $71

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Tucson — Los Angeles

from $73

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Tucson — Chicago

from $64

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Tucson — Phoenix

from $70

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Tucson — San Francisco

from $72

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Tucson — Houston

from $78

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Top International Destinations from Tucson

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Tucson — Cancun

from $79

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Tucson — Mexico City

from $67

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Tucson — Toronto

from $74

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Tucson — Guadalajara

from $67

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.