$380+ Cheap flights from Champaign (CMI) to Sky Harbor Intl (PHX)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
CMI — PHX
Sep 24 — Oct 11
Round-trip
1 adult, Economy
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Find cheap flights from Champaign to Sky Harbor Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Champaign to Sky Harbor Intl
Cheapest
Best
Last-minute
Cheapest flights from Champaign to Sky Harbor IntlExplore the most affordable flight options available from Champaign to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 2026.
Explore the most affordable flight options available from Champaign to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 2026.
This American Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:03 pm -
1 stop7h 41m
Sat 10/175:30 am -
1 stop7h 26m
Deal found 8/25![American Airlines logo]()
$380
This American Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/612:38 pm -
2 stops10h 13m
Tue 10/136:10 am -
1 stop5h 57m
Deal found 8/23![American Airlines logo]()
$386
This American Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:05 am -
1 stop6h 53m
Fri 9/2510:10 am -
1 stop6h 00m
Deal found 8/24![American Airlines logo]()
$405
This American Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:41 pm -
1 stop7h 41m
Sun 10/46:10 am -
1 stop6h 01m
Deal found 8/25![American Airlines logo]()
$430
This American Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:13 pm -
1 stop7h 01m
Sat 11/212:16 pm -
1 stop6h 46m
Deal found 8/24![American Airlines logo]()
$451
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:41 pm -
1 stop7h 41m
Fri 9/255:08 am -
1 stop5h 44m
Deal found 8/21![American Airlines logo]()
$495
This American Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:13 pm -
2 stops11h 51m
Sat 11/1411:27 am -
1 stop5h 51m
Deal found 8/25![American Airlines logo]()
$511
This American Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:50 pm -
1 stop6h 42m
Sun 11/155:00 am -
1 stop8h 02m
Deal found 8/25![American Airlines logo]()
$530
Best flights from Champaign to Sky Harbor IntlDiscover carefully curated flight deals from Champaign to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 25, 2026.
Discover carefully curated flight deals from Champaign to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 25, 2026.
This American Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:03 pm -
1 stop7h 41m
Sat 10/175:30 am -
1 stop7h 26m
Deal found 8/22![American Airlines logo]()
$380
This American Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:48 pm -
1 stop7h 56m
Tue 10/136:10 am -
1 stop5h 57m
Deal found 8/23![American Airlines logo]()
$380
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:46 pm -
1 stop7h 59m
Sun 11/85:00 am -
1 stop5h 38m
Deal found 8/21![American Airlines logo]()
$405
This American Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/11:23 pm -
1 stop5h 44m
Sun 10/45:08 am -
1 stop5h 44m
Deal found 8/23![American Airlines logo]()
$430
This American Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:46 pm -
1 stop7h 59m
Sat 11/211:15 pm -
1 stop6h 13m
Deal found 8/22![American Airlines logo]()
$451
This American Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:05 am -
1 stop6h 53m
Fri 9/2510:10 am -
1 stop6h 00m
Deal found 8/25![American Airlines logo]()
$470
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:41 pm -
1 stop7h 41m
Fri 9/255:08 am -
1 stop5h 44m
Deal found 8/21![American Airlines logo]()
$495
This American Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:50 pm -
1 stop6h 42m
Sun 11/155:00 am -
1 stop8h 02m
Deal found 8/25![American Airlines logo]()
$530
Last-minute flights from Champaign to Sky Harbor IntlDiscover last-minute flight deals from Champaign to Sky Harbor Intl. Data last updated August 25, 2026 and is based on user searches.
Discover last-minute flight deals from Champaign to Sky Harbor Intl. Data last updated August 25, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:05 am -
1 stop6h 53m
Fri 9/2510:10 am -
1 stop6h 00m
Deal found 8/21![American Airlines logo]()
$405
This American Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/171:23 pm -
1 stop7h 35m
Mon 9/217:10 pm -
2 stops15h 42m
Deal found 8/23![American Airlines logo]()
$629
This American Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/171:23 pm -
1 stop5h 44m
Sun 9/206:10 am -
2 stops10h 00m
Deal found 8/23![American Airlines logo]()
$666
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:41 pm -
1 stop7h 41m
Fri 9/255:08 am -
1 stop5h 44m
Deal found 8/21![American Airlines logo]()
$495
This American Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:23 pm -
1 stop8h 41m
Mon 9/286:10 am -
1 stop6h 01m
Deal found 8/24![American Airlines logo]()
$430
Find flight deals from Champaign to Sky Harbor Intl
Discover tips and strategies to find the most affordable flight options for your journey from Champaign (CMI) to Sky Harbor Intl (PHX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $380 (American Airlines) |
Popular in | October |
Cheapest in | August |
Average price | $338 |
Cheapflights Fare Finder
Customize your flight search to find flights from Champaign to Sky Harbor Intl 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 7,457,451 searches. Data last updated August 25, 2026.
Use the filters below to find and compare flights from Champaign to Phoenix Sky Harbor Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChampaignPhoenix
CMI Champaign University-Willard - PHX Phoenix Sky Harbor Intl
CMIPHX
Champaign University-Willard
Wed 10/14
7:03 pm-12:44 am
1 stop7h 41m
Phoenix Sky Harbor Intl
Sat 10/17
5:30 am-2:56 pm
1 stop7h 26m
$380
ChampaignPhoenix
CMI Champaign University-Willard - PHX Phoenix Sky Harbor Intl
CMIPHX
Champaign University-Willard
Tue 10/6
6:48 pm-12:44 am
1 stop7h 56m
Phoenix Sky Harbor Intl
Tue 10/13
6:10 am-2:07 pm
1 stop5h 57m
$380
ChampaignPhoenix
CMI Champaign University-Willard - PHX Phoenix Sky Harbor Intl
CMIPHX
Champaign University-Willard
Wed 11/4
6:46 pm-1:45 am
1 stop7h 59m
Phoenix Sky Harbor Intl
Sun 11/8
5:00 am-11:38 am
1 stop5h 38m
$405
Quickest round-trip
ChampaignPhoenix
CMI Champaign University-Willard - PHX Phoenix Sky Harbor Intl
CMIPHX
Champaign University-Willard
Thu 10/1
1:23 pm-5:07 pm
1 stop5h 44m
Phoenix Sky Harbor Intl
Sun 10/4
5:08 am-12:52 pm
1 stop5h 44m
$430
ChampaignPhoenix
CMI Champaign University-Willard - PHX Phoenix Sky Harbor Intl
CMIPHX
Champaign University-Willard
Tue 11/10
6:46 pm-1:45 am
1 stop7h 59m
Phoenix Sky Harbor Intl
Sat 11/21
1:15 pm-8:28 pm
1 stop6h 13m
$451
ChampaignPhoenix
CMI Champaign University-Willard - PHX Phoenix Sky Harbor Intl
CMIPHX
Champaign University-Willard
Wed 9/9
7:05 am-11:58 am
1 stop6h 53m
Phoenix Sky Harbor Intl
Fri 9/25
10:10 am-6:10 pm
1 stop6h 00m
$470
ChampaignPhoenix
CMI Champaign University-Willard - PHX Phoenix Sky Harbor Intl
CMIPHX
Champaign University-Willard
Fri 9/18
6:41 pm-12:22 am
1 stop7h 41m
Phoenix Sky Harbor Intl
Fri 9/25
5:08 am-12:52 pm
1 stop5h 44m
$495
ChampaignPhoenix
CMI Champaign University-Willard - PHX Phoenix Sky Harbor Intl
CMIPHX
Champaign University-Willard
Thu 11/12
6:50 pm-12:32 am
1 stop6h 42m
Phoenix Sky Harbor Intl
Sun 11/15
5:00 am-2:02 pm
1 stop8h 02m
$530
Sorted by cheapest first
Compare providers for flights from Champaign to Sky Harbor Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Champaign to Sky Harbor Intl in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Champaign-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Champaign-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Champaign-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Champaign-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Champaign-Phoenix Sky Harbor Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Champaign to Sky Harbor Intl
Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Champaign with our price prediction graph.
CMI-PHX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Reviews of airlines servicing Sky Harbor Intl
Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated August 25, 2026.
Read reviews from past customers who have flown American Airlines from Champaign to Phoenix Sky Harbor Intl Airport. 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
6.4
Comfort
7.2
Overall
7.1
Crew
7.9
Boarding
7.5
Entertainment
6.8
Reviews
1 / 20
6.0
GoodKristin,Jul 2026
DCA - PHX
Food
6.4
Comfort
7.2
Overall
7.1
Crew
7.9
Boarding
7.5
Entertainment
6.8
Reviews
1 / 20
6.0
GoodKristin,Jul 2026
DCA - PHX
Related info for your journey
Find useful and relevant information for your journey from Champaign to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Phoenix Sky Harbor Intl Airport?
Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locationsGlendale
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Goodyear
Surprise
Wickenburg
Paradise Valley
Peoria
Chandler
Casa Grande
Camp Verde
Globe
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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.
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Complete your trip
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Champaign and Sky Harbor Intl flights
Browse other Champaign and Sky Harbor Intl flight options. Last updated on August 25, 2026.
Other flights from Champaign
Browse through other flights departing from Champaign. Flights are based on user searches made on Cheapflights and were last updated on August 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Sky Harbor Intl
Explore flights to Sky Harbor Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 25, 2026.
Top airline flying from Champaign to Sky Harbor Intl
Discover the top airline that operate flights from Champaign to Sky Harbor Intl. 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 7,457,451 searches. Data last updated August 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$406 | Average$534 | FlexibilityNo cancel fee | On-time71% |