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O'Hare Intl

$55+ Cheap flights from Arizona 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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — ORD
Dec 30 — Jan 61
Mon 12/30
Mon 1/6
1 adult, Economy
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Cheap flight deals from Arizona to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Arizona (USAZ) 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 December 25, 2024.

Round-trip from

$100
(Flightnetwork)

One-way from

$55
(Frontier)
From Arizona to Chicago O'Hare Intl
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One-way flight from Arizona to Chicago O'Hare Intl
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Find flight deals from Arizona to O'Hare Intl

Cheapest flights from Arizona to O'Hare Intl
Explore the most affordable flight options available from Arizona to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 25, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 12/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:44 pmPHX - ORD
Nonstop3h 19mFrontier
Sat 2/16:20 amORD - PHX
Nonstop4h 13mFrontier
Deal found 12/24$147
This Cheapflightsfares deal was found by Cheapflights users on 12/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:00 amLAS - ORD
1 stop5h 20mFrontier
Fri 1/108:25 pmORD - LAS
Nonstop4h 23mFrontier
Deal found 12/24$197
This FlightHub deal was found by Cheapflights users on 12/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/3012:59 amPHX - ORD
1 stop15h 39mMultiple Airlines
Sat 2/16:20 amORD - PHX
Nonstop4h 13mMultiple Airlines
Deal found 12/24$198
This CheapOair deal was found by Cheapflights users on 12/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3111:58 pmLAS - ORD
Nonstop3h 32mSpirit Airlines
Fri 1/1010:47 pmORD - LAS
Nonstop4h 07mSpirit Airlines
Deal found 12/24$225
This Cheapflightsfares deal was found by Cheapflights users on 12/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:00 amLAS - ORD
1 stop5h 20mMultiple Airlines
Thu 1/29:54 pmORD - LAS
Nonstop4h 05mMultiple Airlines
Deal found 12/24$247
This Kiwi.com deal was found by Cheapflights users on 12/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/281:19 amPHX - ORD
1 stop6h 18mSpirit Airlines
Wed 1/89:54 pmORD - PHX
1 stop14h 07mSpirit Airlines
Deal found 12/24$308
This American Airlines deal was found by Cheapflights users on 12/24. 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.
Tue 12/3112:45 amPHX - ORD
Nonstop3h 31mAmerican Airlines
Sat 1/117:00 amORD - PHX
Nonstop3h 51mAmerican Airlines
Deal found 12/24$318
This Alaska Airlines deal was found by Cheapflights users on 12/24. 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 12/316:19 pmPHX - ORD
2 stops10h 11mAlaska Airlines
Sat 2/16:55 pmORD - PHX
1 stop17h 56mAlaska Airlines
Deal found 12/24$346
This Sun Country Air deal was found by Cheapflights users on 12/24. 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.
Mon 12/3012:59 amPHX - ORD
1 stop15h 39mSun Country Air
Sun 1/58:03 pmORD - PHX
1 stop14h 46mSun Country Air
Deal found 12/24$350
This United Airlines deal was found by Cheapflights users on 12/24. 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 12/3112:59 amPHX - ORD
Nonstop3h 26mUnited Airlines
Fri 1/316:11 pmORD - PHX
1 stop6h 47mUnited Airlines
Deal found 12/24$367
This American Airlines deal was found by Cheapflights users on 12/23. 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.
Tue 12/2410:59 pmLAS - ORD
1 stop7h 45mAmerican Airlines
Wed 12/2510:59 amORD - LAS
Nonstop4h 09mAmerican Airlines
Deal found 12/23$515
This Southwest deal was found by Cheapflights users on 12/24. 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 12/311:05 pmPHX - ORD
2 stops8h 30mSouthwest
Wed 1/17:30 amORD - PHX
1 stop9h 25mSouthwest
Deal found 12/24$532

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

Customize your flight search to find flights from Arizona 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 December 25, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Las VegasChicago

LAS - ORD

LASORD

Las Vegas Harry Reid Intl

Fri 1/24

1:39 pm-7:28 pm

Nonstop3h 49m

Chicago O'Hare Intl

Thu 1/30

6:36 pm-9:03 pm

Nonstop4h 27m

$100

Las VegasChicago

LAS - ORD

LASORD

Las Vegas Harry Reid Intl

Sat 1/11

11:51 pm-5:31 am

Nonstop3h 40m

Chicago O'Hare Intl

Sun 1/12

10:47 pm-12:54 am

Nonstop4h 07m

$107

Las VegasChicago

LAS - ORD

LASORD

Las Vegas Harry Reid Intl

Sat 1/11

11:51 pm-5:31 am

Nonstop3h 40m

Chicago O'Hare Intl

Mon 1/13

3:54 pm-10:44 pm

1 stop8h 50m

$109

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Sat 1/11

10:38 am-3:10 pm

Nonstop3h 32m

Chicago O'Hare Intl

Thu 1/16

7:25 am-3:13 pm

1 stop8h 48m

$127

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Sat 1/11

11:56 am-9:52 pm

1 stop8h 56m

Chicago O'Hare Intl

Mon 1/13

7:50 am-12:57 pm

1 stop6h 07m

$136

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Mon 1/6

1:19 am-8:37 am

1 stop6h 18m

Chicago O'Hare Intl

Fri 1/10

1:35 pm-7:13 pm

1 stop6h 38m

$149

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Sat 2/1

11:17 am-3:59 pm

Nonstop3h 42m

Chicago O'Hare Intl

Sat 2/8

6:53 pm-9:42 pm

Nonstop3h 49m

$177

Las VegasChicago

LAS - ORD

LASORD

Las Vegas Harry Reid Intl

Thu 1/23

7:00 am-12:37 pm

Nonstop3h 37m

Chicago O'Hare Intl

Thu 1/30

8:44 pm-11:02 pm

Nonstop4h 18m

$220

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Wed 1/8

3:35 pm-8:07 pm

Nonstop3h 32m

Chicago O'Hare Intl

Wed 1/22

7:10 am-11:47 am

1 stop5h 37m

$233

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Tue 1/21

11:35 pm-8:35 am

1 stop8h 00m

Chicago O'Hare Intl

Mon 1/27

2:55 pm-11:42 pm

1 stop9h 47m

$236

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

Showing 1-10 of 51 results
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Best time to book a flight from Arizona to O'Hare Intl

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

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

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

Currently, August is the cheapest month in which you can book a flight from Arizona to Chicago O'Hare Intl Airport (average of $245). Flying from Arizona to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $317). 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 AZ to ORD?

Find hourly flight availability from Arizona 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 December 25, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Arizona to Chicago O'Hare Intl Airport as you normally would.

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

Explore weekly flight availability from Arizona 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 December 25, 2024.

The most flights from USAZ to ORD are scheduled on a Sunday (51 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (17 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 December 25, 2024.
To help decide which airline to fly from Arizona to Chicago, see what other customers have to say about Frontier, American Airlines and Southwest. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,758 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

Food

7.2

Comfort

8.1

Reviews

1 / 10

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
4,758 reviews
Southwest
8.1
Very good
4,758 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

Food

7.2

Comfort

8.1

Reviews

1 / 10

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
9,553 reviews
Southwest
8.1
Very good
4,758 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

Food

7.2

Comfort

8.1

Reviews

1 / 10

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
8,580 reviews
Southwest
8.1
Very good
4,758 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

Food

7.2

Comfort

8.1

Reviews

1 / 10

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
9,009 reviews
Southwest
8.1
Very good
4,758 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

Food

7.2

Comfort

8.1

Reviews

1 / 10

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
4,758 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

Food

7.2

Comfort

8.1

Reviews

1 / 10

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $55. Users have also found prices from $57 and $70 on Spirit Airlines and United Airlines, respectively.

  • What are the most popular routes from Arizona to Chicago O'Hare Intl Airport?

    When deciding which route to take from Arizona to Chicago O'Hare Intl Airport consider Phoenix Sky Harbor Intl - Chicago O'Hare Intl, Las Vegas Harry Reid Intl - Chicago O'Hare Intl or Tucson - Chicago O'Hare Intl as they are the most popular.

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

    The top 3 most reliable airlines when flying from Arizona to Chicago O'Hare Intl Airport are Emirates (97%), Brussels Airlines (97%) and Cathay Pacific (96%).

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

    On average you can expect to pay $1,479 for a flight from Arizona to Chicago O'Hare Intl Airport. The cheapest flight overall is $84 while the most popular route, (Phoenix Sky Harbor Intl - Chicago O'Hare Intl) is currently priced at $116.

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

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

  • How can I find direct flights from Arizona 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 Arizona to O'Hare Intl.

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

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

    Currently, August is the cheapest month in which you can book a flight from Arizona to Chicago O'Hare Intl Airport (average of $245). Flying from Arizona to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $317). 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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Alternative routes for Arizona to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Hobby to Midway flights
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Philadelphia to Midway flights
Denver to Midway flights
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Orlando to Midway flights
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Miami to Midway flights

Top 6 airlines flying from Arizona to O'Hare Intl

Discover the top 6 airlines that operate flights from Arizona 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 December 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$60Average$155FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$64Average$196FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$149Average$406FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$161Average$479FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$197Average$370FlexibilityNo cancel feeOn-time63%
DeltaCheapest$221Average$308FlexibilityNo cancel feeOn-timeN/A
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