How does KAYAK find such low prices on flights from Arizona to Chicago O'Hare Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Arizona to Chicago O'Hare Airport. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Arizona to Chicago O'Hare Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport from Arizona is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Arizona to Chicago O'Hare Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago O'Hare Airport with an airline and back to Arizona with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Arizona to Chicago O'Hare Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago O'Hare Airport from Arizona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$29 Cheap Flights from Arizona to Chicago O'Hare (ORD)

ORD

Search hundreds of travel sites at once for deals on flights to Chicago O'Hare Airport

...and more

In the last 7 days travelers have searched 43,995,393 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Low season	January
High season	June
Cheapest flight	$29

Best time to beat the crowds with an average 10% drop in price.

Most popular time to fly with an average 12% increase in price.

Flight from Phoenix Sky Harbor Airport to Chicago O'Hare Airport

How does KAYAK find such low prices on flights from Arizona to Chicago O'Hare Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Arizona to Chicago O'Hare Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Arizona to Chicago O'Hare Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport from Arizona is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Arizona to Chicago O'Hare Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago O'Hare Airport with an airline and back to Arizona with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Arizona to Chicago O'Hare Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago O'Hare Airport from Arizona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Nonstop departures

Arizona to Chicago O'Hare Intl

Monday

ANA, Aer Lingus, Aeromexico, +77 more

ANA, Aer Lingus, +78 more

Tuesday

ANA, Aer Lingus, Aerolineas Argentinas, +77 more

ANA, Aer Lingus, +78 more

Wednesday

ANA, Aer Lingus, Aeromexico, +77 more

ANA, Aer Lingus, +78 more

Thursday

ANA, Aer Lingus, Aeromexico, +76 more

ANA, Aer Lingus, +77 more

Friday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Saturday

ANA, Aer Lingus, Aeromexico, +77 more

ANA, Aer Lingus, +78 more

Sunday

ANA, Aer Lingus, Aerolineas Argentinas, +77 more

ANA, Aer Lingus, +78 more

See more direct flights

Nonstop returns

Chicago O'Hare Intl to Arizona

Monday

ANA, Aer Lingus, Aeromexico, +77 more

ANA, Aer Lingus, +78 more

Tuesday

ANA, Aer Lingus, Aerolineas Argentinas, +77 more

ANA, Aer Lingus, +78 more

Wednesday

ANA, Aer Lingus, Aeromexico, +77 more

ANA, Aer Lingus, +78 more

Thursday

ANA, Aer Lingus, Aeromexico, +76 more

ANA, Aer Lingus, +77 more

Friday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Saturday

ANA, Aer Lingus, Aeromexico, +77 more

ANA, Aer Lingus, +78 more

Sunday

ANA, Aer Lingus, Aerolineas Argentinas, +77 more

ANA, Aer Lingus, +78 more

See more direct flights

Book cheap flights from Arizona to Chicago

Recent round-trip flight deals

8/21Wed

nonstopFrontier

3h 41mPHX-ORD

8/28Wed

nonstopFrontier

3h 42mORD-PHX

$57

9/25Wed

nonstopFrontier

3h 41mPHX-ORD

9/28Sat

nonstopFrontier

3h 42mORD-PHX

$58

9/10Tue

1 stop

17h 39mPHX-ORD

9/18Wed

nonstop

3h 42mORD-PHX

$99

9/28Sat

nonstop

3h 41mPHX-ORD

10/2Wed

1 stop

17h 56mORD-PHX

$103

9/3Tue

1 stopSpirit Airlines

17h 39mPHX-ORD

9/9Mon

1 stopSpirit Airlines

17h 56mORD-PHX

$126

9/10Tue

2 stopsSpirit Airlines

19h 39mPHX-ORD

9/18Wed

1 stopSpirit Airlines

17h 56mORD-PHX

$129

8/20Tue

nonstopAmerican Airlines

3h 29mPHX-ORD

8/24Sat

nonstopAmerican Airlines

3h 41mORD-PHX

$139

8/28Wed

nonstopAmerican Airlines

3h 29mPHX-ORD

9/3Tue

nonstopAmerican Airlines

3h 35mORD-PHX

$159

7/2Tue

nonstopUnited Airlines

3h 31mPHX-ORD

7/4Thu

nonstopUnited Airlines

3h 46mORD-PHX

$196

6/21Fri

nonstopUnited Airlines

3h 31mPHX-ORD

6/23Sun

nonstopUnited Airlines

3h 46mORD-PHX

$211

Recent one-way flight deals

8/7Wed

nonstopFrontier

3h 39mPHX-ORD

$29

8/6Tue

nonstopFrontier

3h 47mLAS-ORD

$32

7/10Wed

1 stopSpirit Airlines

11h 25mLAS-ORD

$46

9/3Tue

1 stopSpirit Airlines

17h 39mPHX-ORD

$58

9/3Tue

nonstopUnited Airlines

3h 29mPHX-ORD

$70

9/24Tue

nonstopAmerican Airlines

3h 26mPHX-ORD

$71

9/7Sat

1 stopUnited Airlines

6h 37mPHX-ORD

$75

8/4Sun

1 stopSun Country Air

16h 30mLAS-ORD

$76

7/13Sat

1 stopSun Country Air

7h 42mLAS-ORD

$86

6/18Tue

nonstopAmerican Airlines

3h 25mPHX-ORD

$106

Last minute flights from Arizona to O'Hare Intl

Last minute flight, train and bus deals

6/11Tue

multi-stopFrontier

6h 38mPHX-ORD

6/19Wed

nonstopFrontier

3h 51mORD-PHX

$148

6/11Tue

multi-stop

10h 23mLAS-ORD

6/12Wed

nonstop

4h 09mORD-LAS

$157

6/8Sat

multi-stopSpirit Airlines

7h 33mLAS-ORD

6/15Sat

multi-stopSpirit Airlines

13h 09mORD-LAS

$166

6/8Sat

multi-stopSpirit Airlines

7h 33mLAS-ORD

6/15Sat

nonstopSpirit Airlines

3h 53mORD-LAS

$173

6/10Mon

multi-stopDelta

5h 47mPHX-ORD

6/16Sun

multi-stopDelta

7h 40mORD-PHX

$407

6/11Tue

multi-stopAmerican Airlines

7h 19mPHX-ORD

6/28Fri

nonstopAmerican Airlines

3h 40mORD-PHX

$435

6/11Tue

multi-stopDelta

5h 47mPHX-ORD

6/18Tue

multi-stopDelta

9h 21mORD-PHX

$467

6/11Tue

multi-stopAmerican Airlines

7h 19mPHX-ORD

6/22Sat

nonstopAmerican Airlines

3h 45mORD-PHX

$479

6/11Tue

multi-stopUnited Airlines

15h 03mTUS-ORD

6/18Tue

multi-stopUnited Airlines

15h 05mORD-TUS

$767

6/10Mon

multi-stopUnited Airlines

5h 27mTUS-ORD

6/14Fri

multi-stopUnited Airlines

20h 14mORD-TUS

$851

Flights to Chicago O'Hare Airport

Destination:

Chicago O'Hare Airport (ORD)United States

Return flight deals:

Chicago O'Hare Airport - Arizona

Cabin classes:

$818

$1,080

$681

$155

Browse origins:

$422

Flights from Flagstaff to Chicago O'Hare Intl Airport

Flights from Las Vegas to Chicago O'Hare Intl Airport

Flights from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport

Flights from Phoenix-Mesa Gateway Airport to Chicago O'Hare Intl Airport

$370

Flights from Tucson to Chicago O'Hare Intl Airport

$101

Flights from Worldwide to Chicago O'Hare Intl Airport

$666

Flights from Yuma to Chicago O'Hare Intl Airport

Browse destinations:

$68

Flights to Chicago O'Hare Intl Airport, Chicago

ORD

$29 Find cheap flights from Arizona to Chicago O'Hare Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to O'Hare Intl departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

Search hundreds of travel sites at once for deals on flights to Chicago O'Hare Airport

Good to know

Low season

High season

Cheapest flight

FAQs for booking Arizona to Chicago O'Hare Airport flights

How does KAYAK find such low prices on flights from Arizona to Chicago O'Hare Airport?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Arizona to Chicago O'Hare Airport?

What is the Hacker Fare option on flights from Arizona to Chicago O'Hare Airport?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Arizona to Chicago O'Hare Airport?

Prefer to fly non-stop from Arizona to Chicago O'Hare Airport?

Arizona to Chicago O'Hare Intl

Chicago O'Hare Intl to Arizona

Book cheap flights from Arizona to Chicago

Recent round-trip flight deals

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Recent one-way flight deals

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Last minute flights from Arizona to O'Hare Intl

Last minute flight, train and bus deals

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Flights to Chicago O'Hare Airport

Destination:

Return flight deals:

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