$99 Find Cheap Flights from Arizona to Chicago - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Chicago departing on 12/8. 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.
1 adult
1 adult, Economy, 0 bags

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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.

Recent round-trip flight deals from Arizona to Chicago

Wed, Aug 19 - Tue, Aug 25
United Airlines Logo
11:55 pm - 5:25 am
LAS
-
ORD
3h 30mnonstop
United Airlines Logo
11:00 am - 1:07 pm
ORD
-
LAS
4h 07mnonstop
$227United Airlines
Thu, Oct 29 - Sun, Nov 1
Multiple Airlines Logo
11:48 pm - 5:35 am
LAS
-
ORD
3h 47mnonstop
Multiple Airlines Logo
7:30 am - 5:04 pm
ORD
-
LAS
11h 34m
1 stop
$228Multiple Airlines
Thu, Aug 6 - Thu, Aug 13
Allegiant Air Logo
7:10 am - 12:34 pm
LAS
-
RFD
3h 24mnonstop
Allegiant Air Logo
1:24 pm - 3:05 pm
RFD
-
LAS
3h 41mnonstop
$228Allegiant Air
Fri, Oct 9 - Tue, Oct 13
Frontier Logo
6:05 am - 11:57 am
LAS
-
ORD
3h 52mnonstop
Frontier Logo
6:50 am - 8:58 am
ORD
-
LAS
4h 08mnonstop
$229Frontier
Thu, Aug 6 - Sat, Aug 15
Southwest Logo
5:00 am - 10:25 am
LAS
-
MDW
3h 25mnonstop
Southwest Logo
4:05 pm - 5:55 pm
MDW
-
LAS
3h 50mnonstop
$230Southwest
Tue, Aug 4 - Tue, Aug 11
Southwest Logo
12:20 am - 5:40 am
LAS
-
MDW
3h 20mnonstop
Southwest Logo
8:20 pm - 10:10 pm
MDW
-
LAS
3h 50mnonstop
$231Southwest
Thu, Aug 13 - Sun, Aug 16
Allegiant Air Logo
7:10 am - 12:34 pm
LAS
-
RFD
3h 24mnonstop
Allegiant Air Logo
1:24 pm - 3:05 pm
RFD
-
LAS
3h 41mnonstop
$232Allegiant Air
Tue, Aug 4 - Fri, Aug 7
Frontier Logo
11:49 pm - 5:37 am
LAS
-
ORD
3h 48mnonstop
Frontier Logo
7:15 am - 9:23 am
ORD
-
LAS
4h 08mnonstop
$233Frontier
Tue, Jul 7 - Wed, Aug 19
Alaska Airlines Logo
1:05 pm - 11:36 pm
PHX
-
ORD
8h 31m
1 stop
Alaska Airlines Logo
6:01 am - 11:31 am
ORD
-
PHX
7h 30m
1 stop
$253Alaska Airlines
Tue, Jul 28 - Wed, Aug 5
Alaska Airlines Logo
3:13 pm - 11:36 pm
PHX
-
ORD
6h 23m
1 stop
Alaska Airlines Logo
6:20 am - 12:23 pm
ORD
-
PHX
8h 03m
1 stop
$254Alaska Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$99
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Tucson to Chicago Midway Airport

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?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
Saint Joseph
Hammond
Portage
Lansing
Valparaiso
Schererville
Munster
Chesterton
Porter
Monticello
Saint John
Griffith

Everything you need to know for your flight to Chicago

Cabin class types available on flights to Arizona

Cabin classes available on flights to Chicago. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Chicagofrom $803
Business Class flights to Chicagofrom $977
Premium Economy Class flights to Chicagofrom $1,249
Economy Class flights to Chicagofrom $114