What are the cheapest airlines flying from Chicago to Tucson round-trip?

American Airlines, at $339, was found to be the cheapest airline from Chicago to Tucson.Alternate airlines to your destination round-trip include Southwest and Delta. Users have found that American Airlines is 23% cheaper than the other options available to this destination.

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

For one-way options, check prices for Frontier. According to our data, you can fly for as low as $106. Users have also found prices from $153 and $170 on Delta and American Airlines, respectively.

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

Travelers seeking maximum savings on their Chicago to Tucson flight should consider departing on Saturday at noon when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

What are the cheapest flights from Chicago to Tucson?

While on average a flight from Chicago to Tucson is generally $675, our data shows the cheapest flight currently is $169. When looking at the most popular route, (Chicago O'Hare Intl - Tucson), you can expect to pay $310 for that flight.

What are the most reliable airlines from Chicago to Tucson?

Before booking your flight to Tucson from Chicago, check out the most reliable airlines to get you to your destination on time: Emirates (100%), United Airlines (81%), SkyWest Airlines( 80%).

What are the most popular airlines that fly from Chicago to Tucson?

American Airlines, Frontier and United Airlines are the most popular airlines when flying from Chicago to Tucson.

What is the cheapest day to fly round-trip from Chicago to Tucson?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 23% on the overall cost on flights from Chicago to Tucson.

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

To save up to 139% on this flight, we recommend booking at least 59 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Chicago to Tucson from $355 1-2 weeks out and tickets from $739 for flights departing within the next 72 hours.

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

Flights from Chicago to Tucson lean towards being more expensive in March. Prices are generally better when you fly from Chicago to Tucson in August, with the cheapest ticket starting at $265.

Most accurate provider : When it comes to deals on Chicago-Tucson flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Tucson flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Tucson flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Chicago-Tucson flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Tucson flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Tucson from Chicago?

Tucson (TUS) is the airport you will fly into if you book a flight from Chicago to Tucson. You should not have trouble finding flights to Tucson from Chicago; the airport handles an average of 6 inbound flights from Chicago per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the Tucson airport from Chicago. It is only a 7.5 mi journey from Tucson (TUS) to Tucson’s city center.

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

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

How can I find direct flights from Chicago to Tucson?

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

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

Yes. Cheapflights offers flight deals from Chicago 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.

$106+ Flights from Chicago to Tucson - Compare & Save Big

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheapflights Tip: The best prices from Chicago to Tucson are usually found in August or May, booked 71 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Chicago to Tucson

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$339 (American Airlines)
One-way from	$106 (Mytrip)
Popular in	March
Cheapest in	August
Average price	$420
Good round-trip deal	$383 or less
Good one-way deal	$169 or less

Provider with most accurate pricing for Chicago (CHI)-Tucson flight deals.

Search Deals

Provider most trusted by Cheapflights users for Chicago (CHI)-Tucson flights.

Search Deals

From Chicago (CHI) to Tucson

Search Deals

One-way flight from Chicago (CHI) to Tucson

Search Deals

Highest demand for flights based on searches. 2% potential increase in price ($12 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from Chicago (CHI) to Tucson.

Search Deals

Price to beat on a one-way flight from Chicago (CHI) to Tucson.

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Find flight deals from Chicago to Tucson

Cheapest flights from Chicago to Tucson
Explore the most affordable flight options available from Chicago to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Thu 5/296:00 amORD - TUS

1 stop6h 43mMultiple Airlines

Thu 6/1212:06 pmTUS - ORD

1 stop9h 53mMultiple Airlines

Deal found 4/28

$315

Wed 5/219:30 pmORD - TUS

Nonstop3h 53mAmerican Airlines

Sun 5/255:25 amTUS - ORD

Nonstop3h 30mAmerican Airlines

Deal found 4/29

$339

Wed 7/168:35 pmMDW - TUS

Nonstop3h 35mSouthwest

Wed 7/233:00 pmTUS - MDW

1 stop7h 55mSouthwest

Deal found 4/28

$349

Tue 6/176:00 amMDW - TUS

1 stop7h 49mDelta

Tue 6/246:00 amTUS - MDW

1 stop7h 41mDelta

Deal found 4/29

$359

Wed 5/215:30 amORD - TUS

1 stop8h 30mDelta

Sun 5/257:00 amTUS - ORD

2 stops12h 40mDelta

Deal found 4/28

$364

Thu 5/299:30 amORD - TUS

Nonstop4h 06mUnited Airlines

Thu 6/511:24 amTUS - ORD

Nonstop3h 46mUnited Airlines

Deal found 4/29

$382

Sat 5/315:58 pmORD - TUS

1 stop19h 07mAlaska Airlines

Sat 6/712:26 pmTUS - ORD

1 stop7h 57mAlaska Airlines

Deal found 4/27

$397

Thu 6/125:40 amORD - TUS

1 stop7h 02mFrontier

Thu 6/1911:27 amTUS - ORD

1 stop10h 32mFrontier

Deal found 4/28

$409

Thu 5/292:55 pmORD - TUS

2 stops10h 35mSouthwest

Thu 6/125:50 amTUS - ORD

1 stop8h 55mSouthwest

Deal found 4/28

$453

Fri 10/172:00 pmORD - TUS

1 stop9h 36mHawaiian Airlines

Sun 10/197:00 amTUS - ORD

1 stop8h 50mHawaiian Airlines

Deal found 4/28

$490

Best flights from Chicago to Tucson
Discover carefully curated flight deals from Chicago to Tucson that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2025.

Wed 5/219:30 pmORD - TUS

Nonstop3h 53mAmerican Airlines

Sun 5/255:25 amTUS - ORD

Nonstop3h 30mAmerican Airlines

Deal found 4/29

$339

Wed 7/168:35 pmMDW - TUS

Nonstop3h 35mSouthwest

Wed 7/233:00 pmTUS - MDW

1 stop7h 55mSouthwest

Deal found 4/28

$349

Tue 5/277:05 amORD - TUS

1 stop6h 55mDelta

Tue 6/311:21 amTUS - ORD

1 stop8h 19mDelta

Deal found 4/29

$359

Tue 5/279:30 amORD - TUS

Nonstop4h 06mUnited Airlines

Fri 5/3011:24 amTUS - ORD

Nonstop3h 46mUnited Airlines

Deal found 4/29

$360

Mon 6/97:51 pmORD - TUS

1 stop17h 14mAlaska Airlines

Fri 6/1312:06 pmTUS - ORD

1 stop9h 53mAlaska Airlines

Deal found 4/29

$407

Thu 5/297:00 amORD - TUS

2 stops11h 04mMultiple Airlines

Thu 6/511:27 amTUS - ORD

1 stop10h 32mMultiple Airlines

Deal found 4/29

$427

Thu 6/125:40 amORD - TUS

1 stop7h 02mFrontier

Sun 6/2212:43 pmTUS - ORD

1 stop6h 13mFrontier

Deal found 4/29

$442

Wed 5/73:44 pmORD - TUS

1 stop9h 34mHawaiian Airlines

Tue 5/1311:55 amTUS - ORD

1 stop10h 04mHawaiian Airlines

Deal found 4/29

$589

Tue 6/176:00 amMDW - TUS

1 stop7h 49mDelta

Tue 6/246:00 amTUS - MDW

1 stop7h 41mDelta

Deal found 4/29

$359

Fri 6/206:55 pmORD - TUS

1 stop6h 40mSouthwest

Mon 6/232:10 pmTUS - ORD

1 stop6h 55mSouthwest

Deal found 4/29

$469

Last-minute flights from Chicago to Tucson
Discover last-minute flight deals from Chicago to Tucson. Data last updated April 29, 2025 and is based on user searches.

Mon 5/511:00 amMDW - TUS

Nonstop3h 45mSouthwest

Fri 5/95:00 amTUS - MDW

Nonstop3h 10mSouthwest

Deal found 4/29

$815

Tue 5/69:30 pmORD - TUS

Nonstop3h 53mAmerican Airlines

Tue 5/1312:37 pmTUS - ORD

Nonstop3h 31mAmerican Airlines

Deal found 4/29

$575

Tue 5/68:50 amORD - TUS

1 stop6h 00mDelta

Tue 5/65:14 pmTUS - ORD

1 stop5h 39mDelta

Deal found 4/29

$595

Tue 5/66:04 amMDW - TUS

1 stop7h 16mDelta

Wed 5/76:00 amTUS - MDW

1 stop7h 30mDelta

Deal found 4/29

$595

Wed 5/72:07 pmORD - TUS

2 stops22h 52mAlaska Airlines

Tue 5/1311:55 amTUS - ORD

1 stop10h 04mAlaska Airlines

Deal found 4/29

$540

Wed 5/76:30 amORD - TUS

1 stop16h 39mUnited Airlines

Tue 5/137:00 amTUS - ORD

1 stop12h 16mUnited Airlines

Deal found 4/29

$587

Wed 5/73:44 pmORD - TUS

1 stop9h 34mHawaiian Airlines

Tue 5/1311:55 amTUS - ORD

1 stop10h 04mHawaiian Airlines

Deal found 4/29

$589

Wed 5/71:30 pmORD - TUS

2 stops10h 05mSouthwest

Tue 5/138:50 amTUS - ORD

2 stops10h 40mSouthwest

Deal found 4/28

$605

Thu 5/83:44 pmORD - TUS

1 stop9h 34mMultiple Airlines

Sun 5/1112:06 pmTUS - ORD

1 stop9h 35mMultiple Airlines

Deal found 4/28

$486

Tue 5/207:30 amORD - TUS

2 stops9h 00mSouthwest

Thu 5/2910:05 amTUS - ORD

2 stops10h 15mSouthwest

Deal found 4/28

$430

Wed 5/219:30 pmORD - TUS

Nonstop3h 53mAmerican Airlines

Sun 5/255:25 amTUS - ORD

Nonstop3h 30mAmerican Airlines

Deal found 4/29

$339

Wed 5/215:30 amORD - TUS

1 stop8h 30mDelta

Sun 5/257:00 amTUS - ORD

2 stops12h 40mDelta

Deal found 4/28

$364

One-way flights from Chicago to Tucson
Search for one-way flight options from Chicago to Tucson. Find affordable one-way fares based on user searches. Data last updated April 29, 2025.

Sat 5/312:44 pmMDW - TUS

1 stop21h 58mFrontier

Deal found 4/29

$106

Thu 5/296:00 amORD - TUS

1 stop6h 43mFrontier

Deal found 4/29

$109

Tue 6/37:15 amORD - TUS

1 stop30h 51mDelta

Deal found 4/29

$153

Wed 6/49:55 amORD - TUS

Nonstop3h 51mAmerican Airlines

Deal found 4/29

$170

Tue 7/18:35 pmMDW - TUS

Nonstop3h 35mSouthwest

Deal found 4/29

$170

Tue 6/36:00 amMDW - TUS

1 stop8h 00mDelta

Deal found 4/28

$180

Fri 5/306:00 amORD - TUS

1 stop31h 30mAlaska Airlines

Deal found 4/28

$188

Sat 5/246:00 amORD - TUS

1 stop6h 12mUnited Airlines

Deal found 4/28

$220

Sun 6/227:30 amORD - TUS

2 stops9h 50mSouthwest

Deal found 4/29

$339

Mon 5/53:44 pmORD - TUS

1 stop9h 34mHawaiian Airlines

Deal found 4/28

$343

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago to Tucson that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoTucson

ORD - TUS

ORDTUS

Chicago O'Hare Intl

Thu 5/29

6:00 am-10:43 am

1 stop6h 43m

Tucson

Thu 6/12

12:06 pm-11:59 pm

1 stop9h 53m

$315

ChicagoTucson

ORD - TUS

ORDTUS

Chicago O'Hare Intl

Wed 5/21

9:30 pm-11:23 pm

Nonstop3h 53m

Tucson

Sun 5/25

5:25 am-10:55 am

Nonstop3h 30m

$339

ChicagoTucson

MDW - TUS

MDWTUS

Chicago Midway

Wed 7/16

8:35 pm-10:10 pm

Nonstop3h 35m

Tucson

Wed 7/23

3:00 pm-12:55 am

1 stop7h 55m

$349

ChicagoTucson

MDW - TUS

MDWTUS

Chicago Midway

Tue 6/17

6:00 am-11:49 am

1 stop7h 49m

Tucson

Tue 6/24

6:00 am-3:41 pm

1 stop7h 41m

$359

ChicagoTucson

ORD - TUS

ORDTUS

Chicago O'Hare Intl

Wed 5/21

11:05 am-8:31 pm

2 stops11h 26m

Tucson

Sun 5/25

11:21 am-9:40 pm

1 stop8h 19m

$364

ChicagoTucson

ORD - TUS

ORDTUS

Chicago O'Hare Intl

Thu 5/29

9:30 am-11:36 am

Nonstop4h 06m

Tucson

Thu 6/5

11:24 am-5:10 pm

Nonstop3h 46m

$382

ChicagoTucson

ORD - TUS

ORDTUS

Chicago O'Hare Intl

Sat 5/31

5:58 pm-11:05 am

1 stop19h 07m

Tucson

Sat 6/7

12:26 pm-10:23 pm

1 stop7h 57m

$397

ChicagoTucson

ORD - TUS

ORDTUS

Chicago O'Hare Intl

Thu 6/12

5:40 am-10:42 am

1 stop7h 02m

Tucson

Thu 6/19

11:27 am-11:59 pm

1 stop10h 32m

$409

ChicagoTucson

ORD - TUS

ORDTUS

Chicago O'Hare Intl

Thu 5/29

2:55 pm-11:30 pm

2 stops10h 35m

Tucson

Thu 6/12

5:50 am-4:45 pm

1 stop8h 55m

$453

ChicagoTucson

ORD - TUS

ORDTUS

Chicago O'Hare Intl

Wed 5/7

3:44 pm-11:18 pm

1 stop9h 34m

Tucson

Tue 5/13

11:55 am-11:59 pm

1 stop10h 04m

$589

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 20 results

Compare providers for flights from Chicago to Tucson

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Tucson in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Chicago-Tucson flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Tucson flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Tucson flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Chicago-Tucson flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Tucson flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chicago to Tucson

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

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

Booking 71 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago to Tucson. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Chicago to Tucson (average of $364). Flying from Chicago to Tucson in June is currently the most expensive (average of $452). 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 CHI to TUS?

Unlike at noon, when flights are generally more expensive, you can save up to 13% on flights from Chicago to Tucson by exploring options for tickets in the afternoon.

Rainfall in Tucson by month

In terms of precipitation, rainfall in Tucson ranges from 0.2 - 2.4 inches per month. August is typically the wettest month, when rainfall can reach 2.4 in. May is typically the driest time to visit Tucson when rainfall is around 0.2 in.

Temperature in Tucson by month

If weather is an important factor for your trip to Tucson, 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 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Tucson

Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Chicago to Tucson by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

9,961 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Southwest

8.0

Very good

4,295 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Delta

8.0

Very good

7,929 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Hawaiian Airlines

7.9

Good

2,405 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

United Airlines

7.4

Good

8,696 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

What airport do you fly into for flights to Tucson from Chicago?
Tucson (TUS) is the airport you will fly into if you book a flight from Chicago to Tucson. You should not have trouble finding flights to Tucson from Chicago; the airport handles an average of 6 inbound flights from Chicago per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the Tucson airport from Chicago. It is only a 7.5 mi journey from Tucson (TUS) to Tucson’s city center.
What are the cheapest airlines flying from Chicago to Tucson round-trip?
American Airlines, at $339, was found to be the cheapest airline from Chicago to Tucson.Alternate airlines to your destination round-trip include Southwest and Delta. Users have found that American Airlines is 23% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Chicago to Tucson one-way?
For one-way options, check prices for Frontier. According to our data, you can fly for as low as $106. Users have also found prices from $153 and $170 on Delta and American Airlines, respectively.
What are the most reliable airlines from Chicago to Tucson?
Before booking your flight to Tucson from Chicago, check out the most reliable airlines to get you to your destination on time: Emirates (100%), United Airlines (81%), SkyWest Airlines( 80%).
What are the cheapest flights from Chicago to Tucson?
While on average a flight from Chicago to Tucson is generally $675, our data shows the cheapest flight currently is $169. When looking at the most popular route, (Chicago O'Hare Intl - Tucson), you can expect to pay $310 for that flight.
Can I find deals for flights from Chicago to Tucson that include hotel bookings?
Yes. In addition to deals on Chicago to Tucson flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Chicago to Tucson?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Tucson.
Can I find deals for business class flights from Chicago to Tucson?
Yes. Cheapflights offers flight deals from Chicago 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 Chicago to Tucson?
Currently, January is the cheapest month in which you can book a flight from Chicago to Tucson (average of $364). Flying from Chicago to Tucson in June is currently the most expensive (average of $452). 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

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Top 4 airlines flying from Chicago to Tucson

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$109	Average$192	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$253	Average$452	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$337	Average$499	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$382	Average$466	FlexibilityNo cancel fee	On-time63%

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$106+ Cheap flights from Chicago (CHI) to Tucson (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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Chicago to Tucson with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Chicago to Tucson are usually found in August or May, booked 71 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Chicago to Tucson

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Chicago to Tucson

Cheapest flights from Chicago to TucsonExplore the most affordable flight options available from Chicago to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Explore the most affordable flight options available from Chicago to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago to Tucson that are best for you.

Compare providers for flights from Chicago to Tucson

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Tucson in April.

Best time to book a flight from Chicago to Tucson

Have a flexible travel schedule? Discover the best time to fly to Tucson from Chicago with our price prediction graph.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Tucson. Price data was last updated on April 25, 2025.

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

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

Find hourly flight availability from Chicago to Tucson. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

Rainfall in Tucson by month

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

Temperature in Tucson by month

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

Reviews of airlines servicing Tucson

Related info for your journey

Find useful and relevant information for your journey from Chicago to Tucson. 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 into for flights to Tucson from Chicago?

What are the cheapest airlines flying from Chicago to Tucson round-trip?

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

What are the most reliable airlines from Chicago to Tucson?

What are the cheapest flights from Chicago to Tucson?

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

How can I find direct flights from Chicago to Tucson?

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

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

Traveling to a place near Chicago?

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Alternative routes for Chicago to Tucson

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Top 4 airlines flying from Chicago to Tucson

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Cheapest flights from Chicago to Tucson
Explore the most affordable flight options available from Chicago to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.