How does KAYAK find such low prices on flights from Arizona to Chicago?

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. 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?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago 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?

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 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?

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 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>

$72 CHEAP FLIGHTS from Arizona to Chicago

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago

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Flight Deals

Cheap Flights from Arizona to Chicago

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Arizona to Chicago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Arizona to Chicago

Fri, Oct 17 - Wed, Oct 22

2:54 pm - 8:54 pmLAS-ORD

4h 00mnonstop

6:35 am - 8:29 amORD-LAS

3h 54mnonstop

$112

Find Deal

Fri, Sep 26 - Tue, Sep 30

2:57 pm - 8:59 pmLAS-ORD

4h 02mnonstop

9:00 am - 11:05 amORD-LAS

4h 05mnonstop

$113

Find Deal

Thu, Sep 25 - Mon, Sep 29

6:00 am - 9:37 amLAS-ORD

25h 37m1 stop

9:54 pm - 12:05 amORD-LAS

4h 11mnonstop

$116Frontier

Find Deal

Thu, Nov 6 - Sun, Nov 9

8:48 pm - 12:15 amLAS-ORD

25h 27m1 stop

10:43 pm - 12:44 amORD-LAS

4h 01mnonstop

$117Frontier

Find Deal

Fri, Sep 26 - Mon, Sep 29

11:19 am - 4:59 pmLAS-ORD

3h 40mnonstop

9:00 am - 11:05 amORD-LAS

4h 05mnonstop

$122Spirit Airlines

Find Deal

Fri, Sep 26 - Mon, Sep 29

11:19 am - 4:59 pmLAS-ORD

3h 40mnonstop

9:00 am - 11:05 amORD-LAS

4h 05mnonstop

$123Spirit Airlines

Find Deal

Sat, Nov 15 - Tue, Nov 18

5:40 am - 1:00 pmPHX-ORD

6h 20m1 stop

4:25 pm - 7:20 pmORD-PHX

3h 55mnonstop

$143Southwest

Find Deal

Wed, Oct 8 - Wed, Oct 8

6:20 am - 2:25 pmPHX-ORD

6h 05m1 stop

4:20 pm - 9:30 pmORD-PHX

7h 10m1 stop

$144Southwest

Find Deal

Thu, Nov 6 - Sat, Nov 8

2:37 pm - 8:19 pmLAS-ORD

3h 42mnonstop

10:35 am - 12:42 pmORD-LAS

4h 07mnonstop

$159United Airlines

Find Deal

Wed, Oct 1 - Mon, Oct 6

10:50 am - 4:29 pmPHX-ORD

3h 39mnonstop

7:30 am - 9:19 amORD-PHX

3h 49mnonstop

$165United Airlines

Find Deal

Cheapest round-trip

$112

Overall average: $202

Multiple Airlines

Fri 10/17Wed 10/22

LAS - ORD • Non-stop

Cheapest one-way

$72

Typical prices: $186-275

Frontier

Sun 11/9

TUS - ORD • 1 stop

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Chicago!

Useful Info

Low season	January
High season	August
Cheapest flight	$72

Best time to beat the crowds with an average 11% drop in price.

Most popular time to fly with an average 3% increase in price.

Flight from Tucson to Chicago O'Hare Airport

How does KAYAK find such low prices on flights from Arizona to Chicago?
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.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Arizona to Chicago?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago 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?
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 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?
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 from Arizona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Merrillville

Saint Joseph

Hammond

Portage

Valparaiso

Lansing

Munster

Chesterton

Schererville

Porter

Monticello

Saint John

Griffith

Everything you need to know for your flight to Chicago

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Arizona

First Class flights to Chicagofrom $817

Business Class flights to Chicagofrom $816

Prem Econ Class flights to Chicagofrom $754

Economy Class flights to Chicagofrom $106

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

$72 Find Cheap Flights from Arizona to Chicago

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago

Cheap Flights from Arizona to Chicago

Recent round-trip flight deals from Arizona to Chicago

Recent one-way flight deals from Arizona to Chicago

Recent last minute flight deals from Arizona to Chicago

Recent direct flight deals from Arizona to Chicago

Everything you should know

Good to know

FAQs for booking flights from Arizona to Chicago

How does KAYAK find such low prices on flights from Arizona to Chicago?

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.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago 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?

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 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?

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 from Arizona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Chicago?

Everything you need to know for your flight to Chicago

Cabin class types available on flights to Arizona

Complete your trip to Chicago with a hotel stay or car rental

Find direct flights for Chicago

Flights to other popular destinations

Flights from domestic origins to Chicago

Choose which airport to fly into in Chicago

Find deals for your return flight