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.

$106 CHEAP FLIGHTS from Arizona to Chicago O'Hare (ORD)

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Flight Deals

Cheap Flights from Arizona to O'Hare Intl

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 O'Hare Intl

Sat, Oct 10 - Mon, Oct 12

4:55 pm - 6:34 amLAS Las Vegas Harry Reid Intl-ORD Chicago O'Hare Intl

11h 39m1 stop Los Angeles

3:30 pm - 5:46 pmORD Chicago O'Hare Intl-LAS Las Vegas Harry Reid Intl

4h 16mnonstop

$182Frontier

Sat, Oct 10 - Mon, Oct 12

4:55 pm - 6:34 amLAS Las Vegas Harry Reid Intl-ORD Chicago O'Hare Intl

11h 39m1 stop Los Angeles

3:30 pm - 5:46 pmORD Chicago O'Hare Intl-LAS Las Vegas Harry Reid Intl

4h 16mnonstop

$183Frontier

Thu, Nov 12 - Sat, Nov 14

11:29 pm - 5:13 amLAS Las Vegas Harry Reid Intl-ORD Chicago O'Hare Intl

3h 44mnonstop

2:15 pm - 8:25 pmORD Chicago O'Hare Intl-LAS Las Vegas Harry Reid Intl

8h 10m1 stop San Diego

$238Multiple Airlines

Mon, Oct 26 - Sun, Nov 1

7:32 pm - 12:59 amPHX Phoenix Sky Harbor Intl-ORD Chicago O'Hare Intl

3h 27mnonstop

7:57 pm - 10:41 amORD Chicago O'Hare Intl-PHX Phoenix Sky Harbor Intl

15h 44m1 stop San Diego

$241Multiple Airlines

Thu, Dec 3 - Sat, Dec 5

4:08 pm - 8:55 pmPHX Phoenix Sky Harbor Intl-ORD Chicago O'Hare Intl

3h 47mnonstop

5:29 pm - 8:36 pmORD Chicago O'Hare Intl-PHX Phoenix Sky Harbor Intl

4h 07mnonstop

$253American Airlines

Wed, Dec 2 - Sat, Dec 5

7:03 am - 11:39 amPHX Phoenix Sky Harbor Intl-ORD Chicago O'Hare Intl

3h 36mnonstop

8:50 pm - 11:50 pmORD Chicago O'Hare Intl-PHX Phoenix Sky Harbor Intl

4h 00mnonstop

$253American Airlines

Tue, Oct 20 - Wed, Oct 28

4:49 pm - 10:28 pmPHX Phoenix Sky Harbor Intl-ORD Chicago O'Hare Intl

3h 39mnonstop

12:57 pm - 2:59 pmORD Chicago O'Hare Intl-PHX Phoenix Sky Harbor Intl

4h 02mnonstop

$253United Airlines

Mon, Oct 19 - Wed, Nov 4

7:10 am - 12:49 pmPHX Phoenix Sky Harbor Intl-ORD Chicago O'Hare Intl

3h 39mnonstop

11:08 am - 2:14 pmORD Chicago O'Hare Intl-PHX Phoenix Sky Harbor Intl

4h 06mnonstop

$253United Airlines

Thu, Jan 7 - Tue, Jan 12

7:25 am - 4:37 pmPHX Phoenix Sky Harbor Intl-ORD Chicago O'Hare Intl

8h 12m1 stop Detroit Metropolitan Wayne County

11:30 am - 6:58 pmORD Chicago O'Hare Intl-PHX Phoenix Sky Harbor Intl

8h 28m1 stop Detroit Metropolitan Wayne County

$273Delta

Tue, Sep 15 - Sat, Sep 26

1:20 pm - 9:55 pmPHX Phoenix Sky Harbor Intl-ORD Chicago O'Hare Intl

6h 35m1 stop Salt Lake City

7:45 am - 12:15 pmORD Chicago O'Hare Intl-PHX Phoenix Sky Harbor Intl

6h 30m1 stop Salt Lake City

$273Delta

Recent last minute flight deals from Arizona to O'Hare Intl

Fri, Aug 28 - Sun, Aug 30

12:56 pm - 7:02 pmLAS Las Vegas Harry Reid Intl-ORD Chicago O'Hare Intl

4h 06mnonstop

8:11 pm - 10:23 pmORD Chicago O'Hare Intl-LAS Las Vegas Harry Reid Intl

4h 12mnonstop

$225Frontier

Fri, Aug 28 - Sun, Aug 30

12:56 pm - 7:02 pmLAS Las Vegas Harry Reid Intl-ORD Chicago O'Hare Intl

4h 06mnonstop

8:11 pm - 10:23 pmORD Chicago O'Hare Intl-LAS Las Vegas Harry Reid Intl

4h 12mnonstop

$228Frontier

Fri, Aug 28 - Mon, Sep 7

12:56 pm - 7:02 pmLAS Las Vegas Harry Reid Intl-ORD Chicago O'Hare Intl

4h 06mnonstop

6:05 am - 12:04 pmORD Chicago O'Hare Intl-LAS Las Vegas Harry Reid Intl

7h 59m1 stop San Diego

$288Multiple Airlines

Thu, Aug 27 - Mon, Aug 31

12:56 pm - 7:02 pmLAS Las Vegas Harry Reid Intl-ORD Chicago O'Hare Intl

4h 06mnonstop

8:17 pm - 9:42 amORD Chicago O'Hare Intl-LAS Las Vegas Harry Reid Intl

15h 25m1 stop San Diego

$303Multiple Airlines

Sat, Aug 29 - Sat, Sep 12

7:00 am - 12:59 pmLAS Las Vegas Harry Reid Intl-ORD Chicago O'Hare Intl

3h 59mnonstop

5:00 pm - 7:01 pmORD Chicago O'Hare Intl-LAS Las Vegas Harry Reid Intl

4h 01mnonstop

$343American Airlines

Sat, Aug 29 - Sat, Sep 12

7:00 am - 12:59 pmLAS Las Vegas Harry Reid Intl-ORD Chicago O'Hare Intl

3h 59mnonstop

5:00 pm - 7:01 pmORD Chicago O'Hare Intl-LAS Las Vegas Harry Reid Intl

4h 01mnonstop

$354American Airlines

Sat, Aug 29 - Sat, Sep 5

2:19 pm - 7:58 pmPHX Phoenix Sky Harbor Intl-ORD Chicago O'Hare Intl

3h 39mnonstop

8:07 pm - 9:59 pmORD Chicago O'Hare Intl-PHX Phoenix Sky Harbor Intl

3h 52mnonstop

$363United Airlines

Sat, Aug 29 - Sat, Sep 5

11:55 pm - 5:25 amLAS Las Vegas Harry Reid Intl-ORD Chicago O'Hare Intl

3h 30mnonstop

1:00 pm - 5:57 pmORD Chicago O'Hare Intl-LAS Las Vegas Harry Reid Intl

6h 57m1 stop Los Angeles

$372United Airlines

Sat, Aug 29 - Sun, Sep 6

12:33 pm - 11:48 pmTUS Tucson-ORD Chicago O'Hare Intl

9h 15m1 stop Los Angeles

6:40 am - 12:18 pmORD Chicago O'Hare Intl-TUS Tucson

7h 38m1 stop Atlanta Hartsfield-Jackson

$466Delta

Sat, Aug 29 - Sun, Sep 6

7:00 am - 9:47 pmTUS Tucson-ORD Chicago O'Hare Intl

12h 47m2 stops Los Angeles Minneapolis St Paul

6:40 am - 12:18 pmORD Chicago O'Hare Intl-TUS Tucson

7h 38m1 stop Atlanta Hartsfield-Jackson

$471Delta

Recent direct flight deals from Arizona to O'Hare Intl

Wed, Oct 7 - Mon, Oct 12

11:50 pm - 5:38 amLAS Las Vegas Harry Reid Intl-ORD Chicago O'Hare Intl

3h 48mnonstop

3:30 pm - 5:46 pmORD Chicago O'Hare Intl-LAS Las Vegas Harry Reid Intl

4h 16mnonstop

$191Frontier

Sat, Sep 19 - Sat, Sep 26

11:50 pm - 5:38 amLAS Las Vegas Harry Reid Intl-ORD Chicago O'Hare Intl

3h 48mnonstop

7:32 pm - 9:46 pmORD Chicago O'Hare Intl-LAS Las Vegas Harry Reid Intl

4h 14mnonstop

$191Frontier

Tue, Sep 15 - Sat, Sep 19

11:50 pm - 5:38 amLAS Las Vegas Harry Reid Intl-ORD Chicago O'Hare Intl

3h 48mnonstop

7:32 pm - 9:46 pmORD Chicago O'Hare Intl-LAS Las Vegas Harry Reid Intl

4h 14mnonstop

$191Frontier

Sat, Sep 12 - Tue, Sep 15

11:50 pm - 5:38 amLAS Las Vegas Harry Reid Intl-ORD Chicago O'Hare Intl

3h 48mnonstop

1:21 pm - 3:30 pmORD Chicago O'Hare Intl-LAS Las Vegas Harry Reid Intl

4h 09mnonstop

$191Frontier

Fri, Sep 18 - Sat, Oct 10

12:23 am - 5:59 amPHX Phoenix Sky Harbor Intl-ORD Chicago O'Hare Intl

3h 36mnonstop

5:10 pm - 7:14 pmORD Chicago O'Hare Intl-PHX Phoenix Sky Harbor Intl

4h 04mnonstop

$253American Airlines

Thu, Sep 24 - Tue, Sep 29

6:52 pm - 12:42 amPHX Phoenix Sky Harbor Intl-ORD Chicago O'Hare Intl

3h 50mnonstop

8:50 pm - 10:38 pmORD Chicago O'Hare Intl-PHX Phoenix Sky Harbor Intl

3h 48mnonstop

$253American Airlines

Wed, Sep 16 - Thu, Sep 17

4:26 pm - 10:05 pmPHX Phoenix Sky Harbor Intl-ORD Chicago O'Hare Intl

3h 39mnonstop

7:45 pm - 9:37 pmORD Chicago O'Hare Intl-PHX Phoenix Sky Harbor Intl

3h 52mnonstop

$253United Airlines

Sat, Sep 19 - Mon, Sep 28

4:26 pm - 10:05 pmPHX Phoenix Sky Harbor Intl-ORD Chicago O'Hare Intl

3h 39mnonstop

8:30 pm - 10:24 pmORD Chicago O'Hare Intl-PHX Phoenix Sky Harbor Intl

3h 54mnonstop

$253United Airlines

Wed, Nov 11 - Sat, Nov 14

10:01 am - 2:43 pmPHX Phoenix Sky Harbor Intl-ORD Chicago O'Hare Intl

3h 42mnonstop

3:13 pm - 6:14 pmORD Chicago O'Hare Intl-PHX Phoenix Sky Harbor Intl

4h 01mnonstop

$253American Airlines

Thu, Oct 15 - Tue, Nov 3

1:15 pm - 6:54 pmPHX Phoenix Sky Harbor Intl-ORD Chicago O'Hare Intl

3h 39mnonstop

2:10 pm - 5:12 pmORD Chicago O'Hare Intl-PHX Phoenix Sky Harbor Intl

4h 02mnonstop

$253United Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$106

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly with an average 15% increase in price.

Flight from Las Vegas 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.

Gurnee

Merrillville

South Haven

Oak Brook

Tinley Park

Saint Joseph

Hammond

Elk Grove Village

Des Plaines

Hoffman Estates

South Holland

Portage

Oakbrook Terrace

Willowbrook

Lansing

Delavan

Alsip

Northbrook

Lisle

Valparaiso

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

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Chicago O'Hare Airport (ORD)

ORD

$106 Find Cheap Flights from Arizona to Chicago O'Hare Airport - Compare and Save

Cheap Flights from Arizona to O'Hare Intl

Recent round-trip flight deals from Arizona to O'Hare Intl

Recent one-way flight deals from Arizona to O'Hare Intl

Recent last minute flight deals from Arizona to O'Hare Intl

Recent direct flight deals from Arizona to O'Hare Intl

Good to know

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Cheapest flight

FAQs for booking Arizona to Chicago O'Hare Airport flights

Traveling to a place near O'Hare Intl?

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

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

Find direct flights for O'Hare Intl

Flights to other popular destinations

Flights from domestic origins to Arizona

Choose which airport to fly into in Chicago

Find deals for your return flight