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$99+ Cheap flights from O'Hare Intl (ORD) 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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — TUS
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Tucson are usually found in September or May, booked 76 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from O'Hare Intl to Tucson

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Tucson (TUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$327
(Travelocity)

One-way from

$99
(Frontier)

Popular in

March

Cheapest in

September

Average price

$449

Good round-trip deal

$383 or less

Good one-way deal

$329 or less
Provider with most accurate pricing for Chicago O'Hare Intl-Tucson flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Tucson flights.
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From Chicago O'Hare Intl to Tucson
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One-way flight from Chicago O'Hare Intl to Tucson
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Highest demand for flights based on searches. 2% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Chicago O'Hare Intl to Tucson.
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Price to beat on a one-way flight from Chicago O'Hare Intl to Tucson.
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Find flight deals from O'Hare Intl to Tucson

Cheapest flights from O'Hare Intl to Tucson
Explore the most affordable flight options available from O'Hare Intl to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This Travelocity deal was found by Cheapflights users on 4/22. 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.
Tue 5/2710:00 amORD - TUS
1 stop13h 32mMultiple Airlines
Thu 5/2912:52 pmTUS - ORD
1 stop6h 10mMultiple Airlines
Deal found 4/22$327
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Wed 5/219:30 pmORD - TUS
Nonstop3h 53mAmerican Airlines
Sun 5/255:25 amTUS - ORD
Nonstop3h 30mAmerican Airlines
Deal found 4/22$339
This Gotogate deal was found by Cheapflights users on 4/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/56:00 amORD - TUS
1 stop6h 42mFrontier
Thu 6/1211:27 amTUS - ORD
1 stop10h 32mFrontier
Deal found 4/21$346
This Delta deal was found by Cheapflights users on 4/21. 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 5/207:05 amORD - TUS
1 stop6h 55mDelta
Sat 5/3112:55 pmTUS - ORD
1 stop9h 04mDelta
Deal found 4/21$347
This Alaska Airlines deal was found by Cheapflights users on 4/22. 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.
Tue 5/275:58 pmORD - TUS
1 stop19h 07mAlaska Airlines
Tue 6/312:01 pmTUS - ORD
1 stop24h 17mAlaska Airlines
Deal found 4/22$355
This United Airlines deal was found by Cheapflights users on 4/21. 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 5/209:29 amORD - TUS
Nonstop4h 03mUnited Airlines
Thu 5/294:24 pmTUS - ORD
1 stop6h 01mUnited Airlines
Deal found 4/21$370
This Southwest deal was found by Cheapflights users on 4/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/175:25 pmORD - TUS
1 stop7h 40mSouthwest
Tue 6/245:50 amTUS - ORD
1 stop7h 30mSouthwest
Deal found 4/22$403

Cheapflights Fare Finder

Customize your flight search to find flights from O'Hare Intl 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 April 22, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Tucson that are best for you.

Fly from

O'Hare Intl

Fly to

Tucson

Route

Depart

Return

Price

ChicagoTucson

ORD - TUS

ORDTUS

Chicago O'Hare Intl

Tue 5/27

10:00 am-9:32 pm

1 stop13h 32m

Tucson

Thu 5/29

12:52 pm-9:02 pm

1 stop6h 10m

$327

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

ORD - TUS

ORDTUS

Chicago O'Hare Intl

Thu 6/5

6:00 am-10:42 am

1 stop6h 42m

Tucson

Thu 6/12

11:27 am-11:59 pm

1 stop10h 32m

$346

ChicagoTucson

ORD - TUS

ORDTUS

Chicago O'Hare Intl

Tue 5/20

7:05 am-12:00 pm

1 stop6h 55m

Tucson

Sat 5/31

12:55 pm-11:59 pm

1 stop9h 04m

$347

ChicagoTucson

ORD - TUS

ORDTUS

Chicago O'Hare Intl

Tue 5/27

5:58 pm-11:05 am

1 stop19h 07m

Tucson

Tue 6/3

12:01 pm-2:18 pm

1 stop24h 17m

$355

ChicagoTucson

ORD - TUS

ORDTUS

Chicago O'Hare Intl

Tue 5/20

9:29 am-11:32 am

Nonstop4h 03m

Tucson

Thu 5/29

4:24 pm-12:25 am

1 stop6h 01m

$370

ChicagoTucson

ORD - TUS

ORDTUS

Chicago O'Hare Intl

Tue 6/17

5:25 pm-11:05 pm

1 stop7h 40m

Tucson

Tue 6/24

5:50 am-3:20 pm

1 stop7h 30m

$403

ChicagoTucson

ORD - TUS

ORDTUS

Chicago O'Hare Intl

Sun 5/25

6:00 am-10:43 am

1 stop6h 43m

$99

ChicagoTucson

ORD - TUS

ORDTUS

Chicago O'Hare Intl

Sun 9/7

8:49 am-10:43 am

Nonstop3h 54m

$170

ChicagoTucson

ORD - TUS

ORDTUS

Chicago O'Hare Intl

Tue 6/3

8:00 am-11:05 am

1 stop29h 05m

$173

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 14 results
1
2

Compare providers for flights from O'Hare Intl 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 O'Hare Intl to Tucson in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust 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 O'Hare Intl Airport-Tucson flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Tucson flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Tucson flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-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 O'Hare Intl Airport-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 O'Hare Intl to Tucson

Have a flexible travel schedule? Discover the best time to fly to Tucson from O'Hare Intl 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 O'Hare Intl Airport to Tucson

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Tucson?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Tucson. Price data was last updated on April 18, 2025.

To ensure you get the cheapest price possible for a flight from Chicago O'Hare Intl Airport to Tucson, you should look to book at least 76 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Tucson?

Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Tucson (average of $364). Flying from Chicago O'Hare Intl Airport to Tucson in June is currently the most expensive (average of $460). 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 ORD to TUS?

Find hourly flight availability from O'Hare Intl 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 22, 2025.

When flying from Chicago O'Hare Intl Airport to Tucson, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 18% versus a flight in the morning.

Weekly flight availability from Chicago O'Hare Intl Airport to Tucson

Explore weekly flight availability from O'Hare Intl to Tucson. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 22, 2025.

The most flights from ORD to TUS are scheduled on a Monday (11 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Tucson by month

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

Plan your trip to Tucson by taking into account the average temperature totals 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 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 April 22, 2025.
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. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,906 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,906 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Hawaiian Airlines
7.9
Good
2,392 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,684 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl 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 O'Hare Intl?

    Tucson (TUS) is the airport you will fly into if you book a flight from Chicago O'Hare Intl to Tucson. You should not have trouble finding flights to Tucson from Chicago O'Hare Intl; the airport handles an average of 8 inbound flights from Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Tucson airport from Chicago O'Hare Intl. It is only a 7.5 mi journey from Tucson (TUS) to Tucson’s city center.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Tucson round-trip?

    Cheapflights users have booked flights from Chicago O'Hare Intl Airport to Tucson round-trip from $339. Other airlines that can offer you cheap pricing are Frontier, from $346, and Delta, from $347. Users have found that American Airlines is 25% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Tucson one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $99. However, be on the lookout for offers from American Airlines and Alaska Airlines, as they are both options that can get you from Chicago O'Hare Intl Airport to Tucson for a low price.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Tucson?

    Consider Emirates (100%), United Airlines (81%) or SkyWest Airlines (80%) when booking your flight. These represent the most reliable airlines when flying from Chicago O'Hare Intl Airport to Tucson.

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Tucson?

    On average you can expect to pay $476 for a flight from Chicago O'Hare Intl Airport to Tucson. The cheapest flight overall is $169 while the most popular route, (Chicago O'Hare Intl - Tucson) is currently priced at $279.

  • Can I find deals for flights from O'Hare Intl to Tucson that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Tucson flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Tucson?

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

  • Can I find deals for business class flights from O'Hare Intl to Tucson?

    Yes. Cheapflights offers flight deals from O'Hare Intl 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 O'Hare Intl Airport to Tucson?

    Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Tucson (average of $364). Flying from Chicago O'Hare Intl Airport to Tucson in June is currently the most expensive (average of $460). 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 Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Sierra Vista
Green Valley

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Top 3 airlines flying from O'Hare Intl to Tucson

Discover the top 3 airlines that operate flights from O'Hare Intl 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 April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$109Average$192FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$253Average$451FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$338Average$498FlexibilityNo cancel feeOn-time69%

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