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$112+ Cheap flights from Tucson (TUS) to Illinois

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — ORD
Nov 5 — Nov 121
Tue 11/5
Tue 11/12
1 adult, Economy
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Find flight deals from Tucson to Illinois

Cheapest flights from Tucson to Illinois
Explore the most affordable flight options available from Tucson to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This American Airlines deal was found by Cheapflights users on 10/31. 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.
Mon 11/258:56 amTUS - STL
1 stop5h 17mAmerican Airlines
Fri 11/295:17 amSTL - TUS
1 stop7h 20mAmerican Airlines
Deal found 10/31$316
This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/147:00 amTUS - MLI
1 stop8h 26mDelta
Mon 11/185:06 pmMLI - TUS
1 stop7h 09mDelta
Deal found 10/30$318
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/212:48 pmTUS - STL
1 stop6h 07mDelta
Sun 11/244:04 pmSTL - TUS
1 stop8h 11mDelta
Deal found 10/29$331
This United Airlines deal was found by Cheapflights users on 10/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1012:15 pmTUS - STL
1 stop7h 36mUnited Airlines
Wed 12/116:30 amSTL - TUS
1 stop6h 26mUnited Airlines
Deal found 10/31$342
This Alaska Airlines deal was found by Cheapflights users on 10/31. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/256:30 amTUS - ORD
1 stop21h 10mAlaska Airlines
Fri 1/37:00 amORD - TUS
1 stop15h 58mAlaska Airlines
Deal found 10/31$344
This Delta deal was found by Cheapflights users on 10/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/243:20 pmTUS - ORD
1 stop20h 55mDelta
Tue 12/316:20 amORD - TUS
1 stop8h 27mDelta
Deal found 10/31$347
This Travelocity deal was found by Cheapflights users on 10/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/93:20 pmTUS - ORD
1 stop12h 59mMultiple Airlines
Fri 12/1311:55 amORD - TUS
1 stop6h 53mMultiple Airlines
Deal found 10/30$351
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Thu 11/148:56 amTUS - MLI
1 stop5h 06mAmerican Airlines
Mon 11/183:33 pmMLI - TUS
2 stops9h 13mAmerican Airlines
Deal found 10/30$353
This Sun Country Air deal was found by Cheapflights users on 10/31. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/247:40 pmTUS - ORD
1 stop12h 23mSun Country Air
Tue 12/316:35 pmORD - TUS
1 stop24h 55mSun Country Air
Deal found 10/31$355
This American Airlines deal was found by Cheapflights users on 10/31. 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.
Sat 11/232:50 pmTUS - ORD
Nonstop3h 24mAmerican Airlines
Mon 11/258:45 pmORD - TUS
Nonstop3h 57mAmerican Airlines
Deal found 10/31$381
This United Airlines deal was found by Cheapflights users on 10/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2412:20 pmTUS - ORD
Nonstop3h 41mUnited Airlines
Tue 12/315:00 amORD - TUS
1 stop7h 30mUnited Airlines
Deal found 10/31$391
This Delta deal was found by Cheapflights users on 10/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/232:10 pmTUS - MDW
1 stop6h 36mDelta
Mon 11/253:19 pmMDW - TUS
1 stop8h 56mDelta
Deal found 10/31$400

Find flights from Tucson to Illinois within your budget

Customize your flight search to find flights from Tucson to Illinois 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TucsonChicago

TUS - ORD

TUSORD

Tucson

Mon 1/13

1:30 pm-11:44 pm

1 stop9h 14m

$112

TucsonChicago

TUS - ORD

TUSORD

Tucson

Sun 12/15

7:42 pm-10:38 am

1 stop13h 56m

$116

TucsonChicago

TUS - ORD

TUSORD

Tucson

Wed 1/15

12:30 pm-2:40 pm

2 stops25h 10m

$142

TucsonSt. Louis

TUS - STL

TUSSTL

Tucson

Fri 12/20

6:08 pm-12:06 am

1 stop4h 58m

$183

TucsonChicago

TUS - MDW

TUSMDW

Tucson

Wed 12/25

8:00 am-12:15 pm

Nonstop3h 15m

$191

TucsonChicago

TUS - ORD

TUSORD

Tucson

Sun 12/8

7:50 pm-11:11 pm

3 stops26h 21m

$220

TucsonChicago

TUS - ORD

TUSORD

Tucson

Thu 12/26

12:20 pm-5:01 pm

Nonstop3h 41m

$236

TucsonSt. Louis

TUS - STL

TUSSTL

Tucson

Fri 12/13

7:05 am-7:15 pm

2 stops11h 10m

$198

TucsonChicago

TUS - MDW

TUSMDW

Tucson

Thu 11/28

2:10 pm-9:46 pm

1 stop6h 36m

$200

TucsonSt. Louis

TUS - STL

TUSSTL

Tucson

Fri 1/24

9:52 am-11:59 pm

2 stops13h 07m

$211

Flights are sorted by cheapest first

Deals found on 10/30

Showing 1-10 of 34 results
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Best time to book a flight from Tucson to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Tucson 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.

Travel insights for flights from Tucson to Illinois

Get recent, data-driven insights about flights from Tucson to Illinois including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Tucson to Illinois (average of $232). Flying from Tucson to Illinois in June is currently the most expensive (average of $308). 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.

What is the cheapest time of day to fly from TUS to IL?

Find hourly flight availability from Tucson to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

When flying from Tucson to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated October 31, 2024.
Get a feel of what it's like to fly with Alaska Airlines, American Airlines and United Airlines from Tucson to Illinois by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,116 reviews

Boarding

8.3

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,116 reviews
Southwest
8.1
Very good
5,116 reviews

Boarding

8.3

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,420 reviews
Southwest
8.1
Very good
5,116 reviews

Boarding

8.3

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,835 reviews
Southwest
8.1
Very good
5,116 reviews

Boarding

8.3

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,240 reviews
Southwest
8.1
Very good
5,116 reviews

Boarding

8.3

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

WestJet
7.3
Good
2,804 reviews
Southwest
8.1
Very good
5,116 reviews

Boarding

8.3

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

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

  • What airport do you fly from for flights from Tucson to Illinois?

    For a flight from Tucson to Illinois, you will be flying from Tucson. Tucson (TUS) is just 7.5 mi from the center of the city.

  • Can I find flights from Tucson to Illinois for under $300 on Cheapflights?

    Yes, there are multiple flights from Tucson to Illinois for under $300. The cheapest flight booked recently is on Delta for just $268, but on average you can expect to pay $397.

  • Are there nonstop flights from Tucson to Illinois for under $400 on Cheapflights?

    Cheapflights has at least 3 direct flights from Tucson to Illinois under $400. A good price for a nonstop flight from Tucson to Illinois is less than $426.

  • Are there last-minute flights available from Tucson to Illinois for under $700?

    There are currently 9+ open flights from Tucson to Illinois within the next 7 days for less than $700.

  • What days are nonstop flights available from Tucson to Illinois?

    Nonstop flights are available for this route on the following days: Sunday, Monday, Thursday, Friday, Saturday.

  • How many flights depart from Tucson to Illinois on average per day?

    On average, you can expect to see 15 flights from Tucson to Illinois a day.
    Early Morning (Midnight to 6am) - 40% of flight departures
    Morning (6am - Noon) - 33% of flight departures
    Afternoon (Noon - 6pm) - 27% of flight departures

  • How long is the flight from Tucson to Illinois?

    Delta, American Airlines, and Alaska Airlines can get you from Tucson to Illinois in just under 4h 55m. Your travel time can differ by up to 15h 09m. The distance from Tucson to Illinois is about 1443 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Tucson to Illinois one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $112. Users have also found prices from $116 and $137 on Sun Country Air and Alaska Airlines, respectively.

  • What are the most popular routes from Tucson to Illinois?

    While some choose either Tucson - Chicago Midway or Tucson - Lambert-St Louis, Tucson - Chicago O'Hare Intl is the most popular route from Tucson to Illinois.

  • What are the most reliable airlines from Tucson to Illinois?

    Before booking your flight to Illinois from Tucson, check out the most reliable airlines to get you to your destination on time: SkyWest Airlines (98%), United Airlines (97%), Emirates( 95%).

  • What are the cheapest flights from Tucson to Illinois?

    The cheapest flight price from Tucson to Illinois is $70. On average you can expect to pay $899. The most popular route, (Tucson - Chicago O'Hare Intl), can usually be booked for $350.

  • What does TUS to ORD mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Tucson Airport to Chicago O'Hare Intl Airport flight would often be abbreviated as a TUS to ORD flight. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Champaign University-Willard Airport (CMI).

  • Can I find deals for flights from Tucson to Illinois that include extra baggage allowance?

    The amount of baggage you can bring on your Tucson to Illinois flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Tucson to Illinois with specific airlines?

    Yes, Cheapflights allows you to browse and filter Tucson to Illinois flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Tucson to Illinois that allow pets onboard?

    Many airlines flying from Tucson to Illinois offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Tucson to Illinois?

    Yes, you can often find last-minute deals on Tucson to Illinois flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Tucson to Illinois flight deals updated?

    The Tucson to Illinois flight deals you see on this page were last updated on 10/31.

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

    Currently, September is the cheapest month in which you can book a flight from Tucson to Illinois (average of $232). Flying from Tucson to Illinois in June is currently the most expensive (average of $308). 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.

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Top 3 airlines flying from Tucson to Illinois

Discover the top 3 airlines that operate flights from Tucson to Illinois. 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$149Average$460FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$218Average$466FlexibilityNo cancel feeOn-time71%
DeltaCheapest$256Average$525FlexibilityNo cancel feeOn-timeN/A
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