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>

$33 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 47,107,125 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

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

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

World’s Best Airfare Search Site for 2024

Low season	January
High season	August
Cheapest flight	$33

Best time to beat the crowds with an average 5% drop in price.

Most popular time to fly and prices are also 11% lower on average.

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, +74 more

ANA, Aer Lingus, +75 more

Tuesday

ANA, Aer Lingus, Aeromexico, +73 more

ANA, Aer Lingus, +74 more

Wednesday

ANA, Aer Lingus, Aeromexico, +76 more

ANA, Aer Lingus, +77 more

Thursday

ANA, Aer Lingus, Aeromexico, +74 more

ANA, Aer Lingus, +75 more

Friday

ANA, Aer Lingus, Aeromexico, +75 more

ANA, Aer Lingus, +76 more

Saturday

ANA, Aer Lingus, Aeromexico, +74 more

ANA, Aer Lingus, +75 more

Sunday

ANA, Aer Lingus, Aeromexico, +75 more

ANA, Aer Lingus, +76 more

See more direct flights

Nonstop returns

Chicago O'Hare Intl to Arizona

Monday

ANA, Aer Lingus, Aeromexico, +74 more

ANA, Aer Lingus, +75 more

Tuesday

ANA, Aer Lingus, Aeromexico, +73 more

ANA, Aer Lingus, +74 more

Wednesday

ANA, Aer Lingus, Aeromexico, +76 more

ANA, Aer Lingus, +77 more

Thursday

ANA, Aer Lingus, Aeromexico, +74 more

ANA, Aer Lingus, +75 more

Friday

ANA, Aer Lingus, Aeromexico, +75 more

ANA, Aer Lingus, +76 more

Saturday

ANA, Aer Lingus, Aeromexico, +74 more

ANA, Aer Lingus, +75 more

Sunday

ANA, Aer Lingus, Aeromexico, +75 more

ANA, Aer Lingus, +76 more

See more direct flights

Book cheap flights from Arizona to Chicago

Recent round-trip flight deals

1/11Sat

nonstopFrontier

3h 32mPHX-ORD

1/25Sat

nonstopFrontier

4h 13mORD-PHX

$67

1/11Sat

nonstopFrontier

3h 32mPHX-ORD

1/18Sat

nonstopFrontier

4h 13mORD-PHX

$69

12/6Fri

nonstopSpirit Airlines

3h 32mLAS-ORD

12/8Sun

nonstopSpirit Airlines

4h 07mORD-LAS

$83

12/4Wed

nonstopSpirit Airlines

3h 32mLAS-ORD

12/10Tue

nonstopSpirit Airlines

4h 10mORD-LAS

$85

12/11Wed

1 stop

13h 50mLAS-ORD

12/12Thu

nonstop

4h 24mORD-LAS

$89

12/5Thu

nonstop

3h 32mLAS-ORD

12/9Mon

nonstop

4h 24mORD-LAS

$95

12/17Tue

nonstopUnited Airlines

3h 41mLAS-ORD

12/17Tue

nonstopUnited Airlines

4h 08mORD-LAS

$164

1/7Tue

nonstopAmerican Airlines

3h 26mPHX-ORD

1/18Sat

nonstopAmerican Airlines

3h 51mORD-PHX

$169

1/8Wed

nonstopUnited Airlines

3h 32mPHX-ORD

1/22Wed

1 stopUnited Airlines

5h 37mORD-PHX

$174

1/10Fri

nonstopAmerican Airlines

3h 25mPHX-ORD

1/14Tue

nonstopAmerican Airlines

3h 56mORD-PHX

$193

Recent one-way flight deals

1/11Sat

nonstopFrontier

3h 32mPHX-ORD

$33

1/18Sat

nonstopFrontier

3h 35mPHX-ORD

$34

12/6Fri

nonstopSpirit Airlines

3h 32mLAS-ORD

$37

12/4Wed

nonstopSpirit Airlines

3h 32mLAS-ORD

$47

12/10Tue

nonstopAmerican Airlines

3h 43mLAS-ORD

$85

1/14Tue

nonstopUnited Airlines

3h 30mPHX-ORD

$85

12/10Tue

nonstopAmerican Airlines

3h 33mPHX-ORD

$90

12/4Wed

2 stops

24h 07mPHX-ORD

$96

2/18Tue

nonstopUnited Airlines

3h 40mLAS-ORD

$99

12/26Thu

2 stops

37h 19mLAS-ORD

$120

Last minute flights from Arizona to O'Hare Intl

Last minute flight, train and bus deals

11/23Sat

nonstopSpirit Airlines

3h 37mLAS-ORD

11/26Tue

multi-stopSpirit Airlines

11h 32mORD-LAS

$184

11/25Mon

multi-stop

9h 16mLAS-ORD

12/11Wed

nonstop

4h 10mORD-LAS

$193

11/25Mon

nonstopFrontier

3h 38mPHX-ORD

11/26Tue

nonstopFrontier

4h 01mORD-PHX

$220

11/24Sun

nonstopFrontier

3h 35mPHX-ORD

11/28Thu

multi-stopFrontier

9h 16mORD-PHX

$246

11/25Mon

nonstopAmerican Airlines

3h 30mPHX-ORD

12/3Tue

nonstopAmerican Airlines

3h 58mORD-PHX

$318

11/23Sat

multi-stopSun Country Air

8h 49mPHX-ORD

11/28Thu

multi-stopSun Country Air

9h 44mORD-PHX

$333

11/25Mon

multi-stopDelta

6h 56mPHX-ORD

12/4Wed

multi-stopDelta

8h 26mORD-PHX

$337

11/23Sat

multi-stopSun Country Air

8h 49mPHX-ORD

11/28Thu

multi-stopSun Country Air

9h 44mORD-PHX

$340

11/25Mon

nonstopAmerican Airlines

3h 30mPHX-ORD

12/3Tue

multi-stopAmerican Airlines

6h 22mORD-PHX

$352

11/25Mon

multi-stopDelta

6h 56mPHX-ORD

12/3Tue

multi-stopDelta

6h 37mORD-PHX

$371

Everything you need to know for your flight to O'Hare Intl

Information on your arrival and departure airports

Chicago O'Hare Airport (ORD)

Cabin class types available on flights to O'Hare Intl

First Class flights to O'Hare Intl, Chicagofrom $1,041

Business Class flights to O'Hare Intl, Chicagofrom $1,132

Prem Econ Class flights to O'Hare Intl, Chicagofrom $821

Economy Class flights to O'Hare Intl, Chicagofrom $156

Flights to other popular destinations

Flights from domestic origins to Arizona

Flights from Flagstaff to Chicago O'Hare Intl Airportfrom $614

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

Flights from Tucson to Chicago O'Hare Intl Airportfrom $375

Flights from Worldwide to Chicago O'Hare Intl Airportfrom $83

Flights from Yuma to Chicago O'Hare Intl Airportfrom $596

Flights

United States

Arizona

ORD

$33 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 1/11. 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?

Book cheap flights from Arizona to Chicago

Recent round-trip flight deals

Search by stops

Search by airline

Search by price

Recent one-way flight deals

Search by stops

Search by airline

Search by price

Last minute flights from Arizona to O'Hare Intl

Last minute flight, train and bus deals

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to O'Hare Intl

Information on your arrival and departure airports

Cabin class types available on flights to O'Hare Intl

Cabin classes available on flights to Arizona. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Complete your trip to O'Hare Intl with a hotel stay or car rental

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Flights from domestic origins to Arizona

Flights from all regions of Arizona to O'Hare Intl. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Choose which airport to fly into in Chicago

Find deals for your return flight