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$245+ Cheap flights from Champaign to Tucson (CMI - TUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
CMI — TUS
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Find flight deals from Champaign to Tucson

One-way flights from Champaign to Tucson
Search for one-way flight options from Champaign to Tucson. Find affordable one-way fares based on user searches. Data last updated septiembre 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/312:57 pmCMI - TUS
1 stop8h 46mAmerican Airlines
Deal found 9/10$245
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/12:57 pmCMI - TUS
1 stop8h 46mAmerican Airlines
Deal found 9/10$316
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 1/26:40 amCMI - TUS
2 stops14h 28mAmerican Airlines
Deal found 9/10$344
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/292:57 pmCMI - TUS
1 stop6h 22mAmerican Airlines
Deal found 9/10$370
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/306:23 amCMI - TUS
1 stop6h 13mAmerican Airlines
Deal found 9/10$385
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/286:40 amCMI - TUS
1 stop5h 54mAmerican Airlines
Deal found 9/10$512
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/273:13 pmCMI - TUS
1 stop8h 30mAmerican Airlines
Deal found 9/10$561

Cheapflights Fare Finder

 
Customize your flight search to find flights from Champaign to Tucson that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 11, 2025.
Use the filters below to find and compare flights from Champaign to Tucson that are best for you.

Fly from

Champaign

Fly to

Tucson

Route

Depart

Return

Price

ChampaignTucson

CMI - TUS

CMITUS

Champaign University-Willard

mié. 12/31

2:57 pm-10:43 pm

1 stop8h 46m

$245

ChampaignTucson

CMI - TUS

CMITUS

Champaign University-Willard

jue. 1/1

2:57 pm-10:43 pm

1 stop8h 46m

$316

ChampaignTucson

CMI - TUS

CMITUS

Champaign University-Willard

vie. 1/2

6:40 am-8:08 pm

2 stops14h 28m

$344

ChampaignTucson

CMI - TUS

CMITUS

Champaign University-Willard

mar. 12/30

6:23 am-11:36 am

1 stop6h 13m

$385

ChampaignTucson

CMI - TUS

CMITUS

Champaign University-Willard

lun. 12/29

11:34 am-7:07 pm

2 stops8h 33m

$488

ChampaignTucson

CMI - TUS

CMITUS

Champaign University-Willard

dom. 12/28

6:40 am-11:34 am

1 stop5h 54m

$512

ChampaignTucson

CMI - TUS

CMITUS

Champaign University-Willard

sáb. 12/27

3:13 pm-10:43 pm

1 stop8h 30m

$561

ChampaignTucson

CMI - TUS

CMITUS

Champaign University-Willard

vie. 12/26

6:05 am-5:31 pm

2 stops12h 26m

$616

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Champaign to Tucson

Have a flexible travel schedule? Discover the best time to fly to Tucson from Champaign with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Champaign to Tucson

What is the cheapest month to book a flight from Champaign to Tucson?

Currently, August is the cheapest month in which you can book a flight from Champaign to Tucson (average of $362). Flying from Champaign to Tucson in March is currently the most expensive (average of $424). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Tucson

Get insights into the airlines that provide service to Tucson. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tucson. Reviews last updated septiembre 11, 2025.
Get a feel of what it's like to fly with American Airlines from Champaign to Tucson by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Crew

8.0

Entertainment

6.9

Overall

7.2

Comfort

7.2

Food

6.4

Reviews

1 / 20
8.0
Excellent

Diana,Jul 2024

ORD - IND

Shout out to Isabelle and Debbie who went above and beyond to make it a good experience. Wheelchair service and workers were excellent and much appreciated.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Crew

8.0

Entertainment

6.9

Overall

7.2

Comfort

7.2

Food

6.4

Reviews

1 / 20
8.0
Excellent

Diana,Jul 2024

ORD - IND

Shout out to Isabelle and Debbie who went above and beyond to make it a good experience. Wheelchair service and workers were excellent and much appreciated.

Related info for your journey

Find useful and relevant information for your journey from Champaign to Tucson. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Champaign to Tucson round-trip?

    Cheapflights users have booked flights from Champaign to Tucson round-trip from $384.

  • Can I find deals for flights from Champaign to Tucson that include hotel bookings?

    Yes. In addition to deals on Champaign to Tucson flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Champaign to Tucson?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Champaign to Tucson.

  • Can I find deals for business class flights from Champaign to Tucson?

    Yes. Cheapflights offers flight deals from Champaign to Tucson by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Champaign to Tucson?

    Currently, August is the cheapest month in which you can book a flight from Champaign to Tucson (average of $362). Flying from Champaign to Tucson in March is currently the most expensive (average of $424). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Tucson?

Book flights to Tucson if you plan to visit one of these locations
Sierra Vista
Green Valley

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Top airline flying from Champaign to Tucson

Discover the top airline that operate flights from Champaign to Tucson. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$384Average$487FlexibilityNo cancel feeOn-time71%

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