Cheap flights from Phoenix to Illinois from $58
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 6/12. 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 Phoenix to Illinois?
To save up to 60% on this flight, we recommend booking at least 40 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Phoenix to Illinois from $200 1-2 weeks out and tickets from $312 for flights departing within the next 72 hours.
What is the cheapest month to fly from Phoenix to Illinois?
Flights from Phoenix to Illinois lean towards being more expensive in June. Prices are generally better when you fly from Phoenix to Illinois in April, with the cheapest ticket starting at $66.
What is the cheapest time of day to fly from PHX to IL?
When flying from Phoenix to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap Spirit Airlines flights from Phoenix to Illinois
Explore cheap flight options specifically provided by Spirit Airlines for the route between Phoenix and Illinois. 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 2,784,634 searches. Data last updated May 30, 2024.
Peruse some of the lowest-priced Spirit Airlines flights we've found from Phoenix to Illinois. Be sure to come back soon if the deals available don't appeal to you at this time.
Cheap American Airlines flights from Phoenix to Illinois
Explore cheap flight options specifically provided by American Airlines for the route between Phoenix and Illinois. 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 2,784,634 searches. Data last updated May 30, 2024.
Take a gander at the lowest prices we've found on American Airlines flights from Phoenix to Illinois. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Cheap Phoenix to Illinois flights in May & June 2024
Find cheap flight options from Phoenix to Illinois specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
Scroll through some of the best deals on flights from Phoenix to Illinois in 2024. Check back soon for alternative fares.
Phoenix to Illinois 2024 flight deals
Discover exclusive flight deals for travel between Phoenix and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Scroll through some of the best deals on flights from Phoenix to Illinois in 2024. Check back soon for alternative fares.
Non-stop flights to Illinois from Phoenix
Discover non-stop flight options from Phoenix to Illinois. 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 2,784,634 searches. Data last updated May 30, 2024.
Take a look at some of the direct flights traveling from Phoenix to Illinois in the near future. Users can also choose from other Phoenix to Illinois flights by using the search form above.
Phoenix to Illinois flights leaving soon
Find last-minute flight options from Phoenix to Illinois 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 2,784,634 searches. Data last updated May 30, 2024.
Have a look at some of the last-minute flights available departing from Phoenix to Illinois. Users should examine the flight details to ensure there are no surprises.
One-way flights to Illinois from Phoenix
Search for one-way flight options from Phoenix to Illinois. 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 2,784,634 searches. Data last updated May 30, 2024.
Take a look at some of the one-way flights we've detected from Phoenix to Illinois. Those needing a return flight from Phoenix to Illinois can use the search form above.
Find flights from Phoenix to Illinois within your budget
Customize your flight search to find flights from Phoenix to Illinois 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 2,784,634 searches. Data last updated May 30, 2024.
Fly from
Fly to
Budget
$109 - $216
Route
Depart
Return
Price
Phoenix Sky Harbor IntlLambert-St Louis
PHX - STL
PHXSTL
Phoenix Sky Harbor Intl
Tue 9/10
1 stop21h 21m
Lambert-St Louis
Tue 9/17
1 stop28h 32m
Phoenix Sky Harbor IntlChicago O'Hare Intl
PHX - ORD
PHXORD
Phoenix Sky Harbor Intl
Sat 9/7
1 stop15h 59m
Chicago O'Hare Intl
Mon 9/9
1 stop10h 46m
Phoenix Sky Harbor IntlChicago O'Hare Intl
PHX - ORD
PHXORD
Phoenix Sky Harbor Intl
Sat 9/7
Nonstop3h 41m
Chicago O'Hare Intl
Mon 9/9
1 stop10h 46m
Phoenix Sky Harbor IntlChicago Midway
PHX - MDW
PHXMDW
Phoenix Sky Harbor Intl
Wed 6/12
Nonstop3h 21m
Chicago Midway
Sat 6/15
Nonstop3h 47m
Phoenix Sky Harbor IntlLambert-St Louis
PHX - STL
PHXSTL
Phoenix Sky Harbor Intl
Mon 9/9
1 stop26h 16m
Lambert-St Louis
Mon 9/16
Nonstop3h 18m
Phoenix Sky Harbor IntlLambert-St Louis
PHX - STL
PHXSTL
Phoenix Sky Harbor Intl
Thu 8/1
Nonstop3h 00m
Lambert-St Louis
Tue 8/6
Nonstop3h 16m
Phoenix Sky Harbor IntlChicago O'Hare Intl
PHX - ORD
PHXORD
Phoenix Sky Harbor Intl
Sat 8/10
Nonstop3h 31m
Chicago O'Hare Intl
Wed 8/21
1 stop9h 08m
Phoenix-Mesa GatewayChicago Greater Rockford
AZA - RFD
AZARFD
Phoenix-Mesa Gateway
Fri 8/2
Nonstop3h 07m
Chicago Greater Rockford
Mon 8/5
Nonstop3h 20m
Phoenix Sky Harbor IntlChicago O'Hare Intl
PHX - ORD
PHXORD
Phoenix Sky Harbor Intl
Fri 7/12
1 stop7h 48m
Chicago O'Hare Intl
Fri 7/26
1 stop9h 14m
No data available for this route at this time. Please check back soon.
Best time to book a flight from Phoenix to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Phoenix with our price prediction graph.
Reviews of airlines servicing Illinois
Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated May 30, 2024.
Get a feel of what it's like to fly with Spirit Airlines, American Airlines and United Airlines from Phoenix to Illinois by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Comfort
Entertainment
Crew
Food
Overall
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.
Boarding
Comfort
Entertainment
Crew
Food
Overall
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.
Boarding
Comfort
Entertainment
Crew
Food
Overall
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.
Boarding
Comfort
Entertainment
Crew
Food
Overall
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.
Boarding
Comfort
Entertainment
Crew
Food
Overall
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.
Boarding
Comfort
Entertainment
Crew
Food
Overall
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 Phoenix to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Phoenix to IllinoisSee 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 6 airlines flying from Phoenix to Illinois
Discover the top 6 airlines that operate flights from Phoenix to Illinois. 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 2,784,634 searches. Data last updated May 30, 2024.
Search flights from Phoenix to Illinois by cabin class
Find flights from Phoenix to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Phoenix to Illinois
Find hourly flight availability from Phoenix to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 30, 2024.
| 10%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 54%of flight departures | Morning6 am to noon |
| 25%of flight departures | AfternoonNoon to 6 pm |
| 11%of flight departures | Evening6 pm to midnight |
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Phoenix to Illinois?
Cheapflights helps you search for flights from Phoenix to Illinois via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Phoenix to Illinois?
Cheapflights simply makes it quick and affordable to book flights from Phoenix to Illinois by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Phoenix to Illinois with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Phoenix to Illinois, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Phoenix to Illinois become cheaper?
Not ready to book yet? You can track prices for flights from Phoenix to Illinois on Cheapflights with our Price Alert feature and get notified when better prices are available.