Cheap flights from Arizona to Illinois from $39

Yes, there are multiple flights from Arizona to Illinois for under $100. The cheapest flight booked recently is on Frontier for just $77, but on average you can expect to pay $87.

Cheapflights has at least 20 direct flights from Arizona to Illinois under $100. A good price for a nonstop flight from Arizona to Illinois is less than $89.

There are currently 20+ open flights from Arizona to Illinois within the next 7 days for less than $100.

Nonstop flights can be found on the following days: Sunday, Monday, Wednesday, Thursday, Friday, Saturday.

Travelers can expect 16 flights from Arizona to Illinois on average per day.
Morning (6am - Noon) - 56% of flight departures
Afternoon (Noon - 6pm) - 25% of flight departures
Evening (6pm - Midnight) - 19% of flight departures

For as low as $77, Frontier can have you in Illinois from Arizona in 3h 29m. The distance from Arizona to Illinois is about 1445 mi. All flights are typically nonstop.

PHX and ORD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. PHX to ORD refers to a flight route from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Champaign University-Willard Airport (CMI).

The amount of baggage you can bring on your Arizona to Illinois flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter Arizona to Illinois flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Yes. In addition to deals on Arizona to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Arizona to Illinois.

Yes. Cheapflights offers flight deals from Arizona to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Many airlines flying from Arizona to Illinois offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on Arizona to Illinois flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The Arizona to Illinois flight deals you see on this page were last updated on 4/24.