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O'Hare Intl

$53+ Cheap flights from Tucson (TUS) to O'Hare Intl (ORD)

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 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — ORD
feb. 9 — feb. 161
dom. 2/9
dom. 2/16
1 adult, Economy
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The best prices from Tucson to Chicago O'Hare Intl are usually found in September or August, booked 74 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap flight deals from Tucson to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Tucson (TUS) to O'Hare Intl (ORD). 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 febrero 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$120
(Booking.com)

One-way from

$53
(Trip.com)

Popular in

March

Cheapest in

September

Average price

$471

Good round-trip deal

$406 or less

Good one-way deal

$235 or less
Provider with most accurate pricing for Tucson-Chicago O'Hare Intl flight deals.
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Provider most trusted by Cheapflights users for Tucson-Chicago O'Hare Intl flights.
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From Tucson to Chicago O'Hare Intl
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One-way flight from Tucson to Chicago O'Hare Intl
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Highest demand for flights based on searches. 9% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Tucson to Chicago O'Hare Intl.
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Price to beat on a one-way flight from Tucson to Chicago O'Hare Intl.
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Find flight deals from Tucson to O'Hare Intl

Cheapest flights from Tucson to O'Hare Intl
Explore the most affordable flight options available from Tucson to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 4, 2025.

This Booking.com deal was found by Cheapflights users on 2/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/37:49 pmTUS - ORD
1 stop16h 36mFrontier
lun. 3/106:30 amORD - TUS
1 stop6h 29mFrontier
Deal found 2/3$120
This Orbitz deal was found by Cheapflights users on 2/3. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/57:44 amTUS - ORD
1 stop9h 16mMultiple Airlines
mié. 3/126:45 amORD - TUS
1 stop6h 14mMultiple Airlines
Deal found 2/3$237
This Sun Country Air deal was found by Cheapflights users on 2/4. 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.
jue. 4/106:50 pmTUS - ORD
1 stop21h 16mSun Country Air
dom. 4/139:15 pmORD - TUS
1 stop21h 49mSun Country Air
Deal found 2/4$325
This Alaska Airlines deal was found by Cheapflights users on 2/3. 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.
mar. 3/47:44 amTUS - ORD
1 stop15h 15mAlaska Airlines
mar. 3/117:45 amORD - TUS
1 stop17h 10mAlaska Airlines
Deal found 2/3$345
This United Airlines deal was found by Cheapflights users on 2/2. 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.
mié. 3/1211:55 pmTUS - ORD
Nonstop3h 27mUnited Airlines
jue. 3/137:53 pmORD - TUS
Nonstop4h 10mUnited Airlines
Deal found 2/2$367
This Delta deal was found by Cheapflights users on 2/3. 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.
mié. 3/512:05 pmTUS - ORD
1 stop8h 22mDelta
mié. 3/122:55 pmORD - TUS
1 stop9h 16mDelta
Deal found 2/3$387
This American Airlines deal was found by Cheapflights users on 2/3. 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. 3/215:13 pmTUS - ORD
1 stop5h 31mAmerican Airlines
lun. 3/248:37 pmORD - TUS
Nonstop4h 01mAmerican Airlines
Deal found 2/3$402
This Southwest deal was found by Cheapflights users on 2/3. 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.
mié. 5/213:30 pmTUS - ORD
1 stop6h 10mSouthwest
sáb. 5/247:30 amORD - TUS
2 stops10h 25mSouthwest
Deal found 2/3$445

Find flights from Tucson to O'Hare Intl within your budget

Customize your flight search to find flights from Tucson to O'Hare Intl 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 febrero 4, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TucsonChicago

TUS - ORD

TUSORD

Tucson

lun. 3/3

7:49 pm-1:25 pm

1 stop16h 36m

Chicago O'Hare Intl

lun. 3/10

6:30 am-10:59 am

1 stop6h 29m

$120

TucsonChicago

TUS - ORD

TUSORD

Tucson

mié. 3/5

7:44 am-6:00 pm

1 stop9h 16m

Chicago O'Hare Intl

mié. 3/12

6:45 am-10:59 am

1 stop6h 14m

$237

TucsonChicago

TUS - ORD

TUSORD

Tucson

jue. 4/10

6:50 pm-6:06 pm

1 stop21h 16m

Chicago O'Hare Intl

dom. 4/13

9:15 pm-5:04 pm

1 stop21h 49m

$325

TucsonChicago

TUS - ORD

TUSORD

Tucson

mar. 3/4

7:44 am-11:59 pm

1 stop15h 15m

Chicago O'Hare Intl

mar. 3/11

7:45 am-10:55 pm

1 stop17h 10m

$345

TucsonChicago

TUS - ORD

TUSORD

Tucson

mié. 3/12

11:55 pm-5:22 am

Nonstop3h 27m

Chicago O'Hare Intl

jue. 3/13

7:53 pm-10:03 pm

Nonstop4h 10m

$367

TucsonChicago

TUS - ORD

TUSORD

Tucson

mié. 3/5

12:05 pm-9:27 pm

1 stop8h 22m

Chicago O'Hare Intl

mié. 3/12

2:55 pm-10:11 pm

1 stop9h 16m

$387

TucsonChicago

TUS - ORD

TUSORD

Tucson

vie. 3/21

5:13 pm-12:44 am

1 stop5h 31m

Chicago O'Hare Intl

lun. 3/24

8:37 pm-10:38 pm

Nonstop4h 01m

$402

TucsonChicago

TUS - ORD

TUSORD

Tucson

mié. 5/21

3:30 pm-11:40 pm

1 stop6h 10m

Chicago O'Hare Intl

sáb. 5/24

7:30 am-3:55 pm

2 stops10h 25m

$445

TucsonChicago

TUS - ORD

TUSORD

Tucson

mié. 4/16

11:59 am-12:42 am

1 stop10h 43m

$53

TucsonChicago

TUS - ORD

TUSORD

Tucson

vie. 2/28

8:00 pm-8:56 pm

1 stop23h 56m

$148

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 16 results
1
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Compare providers for flights from Tucson to O'Hare Intl

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 Tucson to O'Hare Intl in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
PricelinePrice Accuracy1 starTrust 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 Tucson-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tucson-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Tucson-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tucson-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Tucson-Chicago O'Hare Intl Airport 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 Tucson to O'Hare Intl

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Tucson to O'Hare Intl. Price data was last updated on January 31, 2025.

Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from Tucson to Chicago O'Hare Intl Airport. 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 Tucson to Chicago O'Hare Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Tucson to Chicago O'Hare Intl Airport (average of $245). Flying from Tucson to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $323). 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 ORD?

Find hourly flight availability from Tucson to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 4, 2025.

It’s typically best to fly out from Tucson to Chicago O'Hare Intl Airport at noon. Doing so could potentially save you 1% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Tucson to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Tucson to O'Hare Intl. Price data was last updated on February 2, 2025.

Travelers seeking maximum savings on their Tucson to Chicago O'Hare Intl Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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

Explore weekly flight availability from Tucson to O'Hare Intl. 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 febrero 4, 2025.

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

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, 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 O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated febrero 4, 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from Tucson to Chicago 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
4,560 reviews

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,560 reviews
Southwest
8.1
Very good
4,560 reviews

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,678 reviews
Southwest
8.1
Very good
4,560 reviews

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,408 reviews
Southwest
8.1
Very good
4,560 reviews

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,887 reviews
Southwest
8.1
Very good
4,560 reviews

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,560 reviews

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Tucson to O'Hare Intl. 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 Chicago O'Hare Intl?

    Located just 7.5 mi from the city center, Tucson is the airport most travelers will use when flying to Chicago O'Hare Intl from Tucson. Booking flights from Tucson (TUS) to Chicago O'Hare Intl should be relatively easy as there are 7 daily outbound flights to Chicago O'Hare Intl from 2 different airlines.

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

    Our cheapest airline available from Tucson to Chicago O'Hare Intl Airport is Frontier. Our recent data shows that you can find tickets from as low as $120 on this airline. Additional options worth looking into are Sun Country Air and Alaska Airlines, starting at $325 and $345 round-trip. Frontier is 73% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airlines for a one-way flight from Tucson to Chicago O'Hare Intl Airport are Frontier ($53), Sun Country Air ($148), and Alaska Airlines ($173).

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

    The top 3 most reliable airlines when flying from Tucson to Chicago O'Hare Intl Airport are SkyWest Airlines (89%), United Airlines (89%) and Qatar Airways (89%).

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

    On average you can expect to pay $1,074 for a flight from Tucson to Chicago O'Hare Intl Airport. The cheapest flight overall is $168 while the most popular route, (Tucson - Chicago O'Hare Intl) is currently priced at $237.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Tucson to Chicago O'Hare Intl Airport (average of $245). Flying from Tucson to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $323). 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?

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Top 2 airlines flying from Tucson to O'Hare Intl

Discover the top 2 airlines that operate flights from Tucson to O'Hare Intl. 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 febrero 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$149Average$483FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$216Average$440FlexibilityNo cancel feeOn-time71%
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