Cheap flights from Illinois to Phoenix from $54
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/5. 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.
How far in advance should I book a flight from Illinois to Phoenix?
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 37 days in advance, which can save you up to 42% on flights from Illinois to Phoenix compared to booking the week you need them. Waiting 37 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $266. For sooner than that we have options available in the next 3 days from $358.
What is the cheapest month to fly from Illinois to Phoenix?
Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to Phoenix. Flights to Phoenix from Illinois in January are about $255 on average during January, but can be found for as low as $65.
When is the cheapest time to fly from Illinois to Phoenix (IL - PHX)?
When flying from Illinois to Phoenix, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap Frontier flights from Illinois to Phoenix
Explore cheap flight options specifically provided by Frontier for the route between Illinois and Phoenix. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 25, 2024.
Take a look at some of the lowest-priced Frontier flights heading from Illinois to Phoenix. Be sure to come back soon if the deals available don't appeal to you at this time.
Cheap Spirit Airlines flights from Illinois to Phoenix
Explore cheap flight options specifically provided by Spirit Airlines for the route between Illinois and Phoenix. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 25, 2024.
To aid your search, here are some of the cheapest Spirit Airlines flights we've found from Illinois to Phoenix. Deals are refreshing constantly so come back soon for more options.
Cheap Illinois to Phoenix flights in May & June 2024
Find cheap flight options from Illinois to Phoenix specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,725,499 searches. Prices were last updated on May 25, 2024.
Listed are some of the best fares we've found on flights departing from Illinois to Phoenix in 2024. Check back in a little while for more flight options.
Illinois to Phoenix 2024 flight deals
Discover exclusive flight deals for travel between Illinois and Phoenix in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 25, 2024.
Listed are some of the best fares we've found on flights departing from Illinois to Phoenix in 2024. Check back in a little while for more flight options.
Non-stop flights to Phoenix from Illinois
Discover non-stop flight options from Illinois to Phoenix. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 25, 2024.
For a shorter flight, select one of these non-stop flights from Illinois to Phoenix. Search for alternative flights from Illinois to Phoenix by utilizing the search form above.
Illinois to Phoenix flights leaving soon
Find last-minute flight options from Illinois to Phoenix for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 25, 2024.
Check out these flights departing soon from Illinois to Phoenix. To prevent any unwanted surprises, users should verify their flight info before booking.
One-way flights to Phoenix from Illinois
Search for one-way flight options from Illinois to Phoenix. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 25, 2024.
Users in need of a one-way flight from Illinois to Phoenix can choose from these deals. Users can also find round-trip Illinois to Phoenix flights by using the search form above.
Find flights from Illinois to Phoenix within your budget
Customize your flight search to find flights from Illinois to Phoenix that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 25, 2024.
Fly from
Fly to
Budget
$118 - $242
Route
Depart
Return
Price
Chicago MidwayPhoenix Sky Harbor Intl
MDW - PHX
MDWPHX
Chicago Midway
Sat 6/22
Nonstop3h 47m
Phoenix Sky Harbor Intl
Wed 7/10
Nonstop3h 28m
Chicago O'Hare IntlPhoenix Sky Harbor Intl
ORD - PHX
ORDPHX
Chicago O'Hare Intl
Sat 6/22
Nonstop3h 51m
Phoenix Sky Harbor Intl
Sat 6/29
Nonstop3h 36m
Chicago Greater RockfordPhoenix-Mesa Gateway
RFD - AZA
RFDAZA
Chicago Greater Rockford
Fri 8/2
Nonstop3h 20m
Phoenix-Mesa Gateway
Mon 8/5
Nonstop3h 07m
Lambert-St LouisPhoenix Sky Harbor Intl
STL - PHX
STLPHX
Lambert-St Louis
Wed 8/7
1 stop6h 22m
Phoenix Sky Harbor Intl
Tue 8/13
1 stop11h 32m
Chicago O'Hare IntlPhoenix Sky Harbor Intl
ORD - PHX
ORDPHX
Chicago O'Hare Intl
Tue 6/18
1 stop14h 48m
Phoenix Sky Harbor Intl
Wed 6/26
Nonstop3h 33m
Lambert-St LouisPhoenix Sky Harbor Intl
STL - PHX
STLPHX
Lambert-St Louis
Tue 6/4
Nonstop3h 24m
Phoenix Sky Harbor Intl
Tue 6/11
Nonstop2h 54m
Chicago O'Hare IntlPhoenix Sky Harbor Intl
ORD - PHX
ORDPHX
Chicago O'Hare Intl
Wed 6/5
1 stop5h 36m
Phoenix Sky Harbor Intl
Wed 6/12
Nonstop3h 31m
Chicago MidwayPhoenix Sky Harbor Intl
MDW - PHX
MDWPHX
Chicago Midway
Tue 6/25
1 stop6h 12m
Phoenix Sky Harbor Intl
Mon 7/8
1 stop7h 24m
Chicago O'Hare IntlPhoenix Sky Harbor Intl
ORD - PHX
ORDPHX
Chicago O'Hare Intl
Fri 8/30
1 stop21h 35m
Phoenix Sky Harbor Intl
Sun 9/1
1 stop17h 13m
No data available for this route at this time. Please check back soon.
Best time to book a flight from Illinois to Phoenix
Have a flexible travel schedule? Discover the best time to fly to Phoenix from Illinois with our price prediction graph.
Reviews of airlines servicing Phoenix
Get insights into the airlines that provide service to Phoenix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phoenix. Reviews last updated May 25, 2024.
See what other customers who have flown with Frontier, Spirit Airlines and American Airlines from Illinois to Phoenix have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Entertainment
Comfort
Crew
Overall
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Food
Entertainment
Comfort
Crew
Overall
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Food
Entertainment
Comfort
Crew
Overall
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Food
Entertainment
Comfort
Crew
Overall
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Food
Entertainment
Comfort
Crew
Overall
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Food
Entertainment
Comfort
Crew
Overall
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Related info for your journey
Find useful and relevant information for your journey from Illinois to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Illinois to PhoenixSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from Illinois to Phoenix
Discover the top 8 airlines that operate flights from Illinois to Phoenix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 25, 2024.
Search flights from Illinois to Phoenix by cabin class
Find flights from Illinois to Phoenix, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Illinois to Phoenix
Find hourly flight availability from Illinois to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 25, 2024.
| 9%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 41%of flight departures | Morning6 am to noon |
| 33%of flight departures | AfternoonNoon to 6 pm |
| 17%of flight departures | Evening6 pm to midnight |
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How does Cheapflights help users find flights from Illinois to Phoenix?
Deals for Illinois to Phoenix flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Illinois to Phoenix?
Cheapflights helps you find that perfect flight to Phoenix from Illinois by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Illinois to Phoenix with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Illinois to Phoenix flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Illinois to Phoenix become cheaper?
Yes! Start tracking prices for Illinois to Phoenix flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.