$110+ Cheap flights from Sky Harbor Intl (PHX) to Chicago (CHI)
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 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — CHI
Dec 2 — Dec 91
Round-trip
1 adult, Economy
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Find cheap flights from Sky Harbor Intl to Chicago 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.Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Chicago are usually found in February or January, booked 58 days in advance, depart on a Thursday or Friday and return on a Saturday
Cheap flight deals from Sky Harbor Intl to Chicago
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Cheapest flights from Sky Harbor Intl to ChicagoExplore the most affordable flight options available from Sky Harbor Intl to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2026.
Explore the most affordable flight options available from Sky Harbor Intl to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2026.
This Super.com deal was found by Cheapflights users on 10/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:30 am -
Nonstop3h 30m
Sat 11/285:15 am -
1 stop7h 10m
Deal found 10/28![Frontier logo]()
$232
This Southwest deal was found by Cheapflights users on 10/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/31:35 pm -
1 stop5h 15m
Thu 12/108:10 am -
1 stop5h 15m
Deal found 10/28![Southwest logo]()
$232
This FlightHub deal was found by Cheapflights users on 10/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:46 pm -
1 stop7h 35m
Sun 11/2212:05 pm -
Nonstop4h 10m
Deal found 10/31![Frontier logo]()
$233
This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/13:31 pm -
1 stop16h 55m
Sat 12/510:40 am -
1 stop10h 54m
Deal found 10/30![Frontier logo]()
$233
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2010:21 pm -
1 stop25h 32m
Sun 11/225:15 am -
1 stop20h 18m
Deal found 10/28![Frontier logo]()
$234
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/207:34 pm -
1 stop11h 03m
Tue 11/248:42 pm -
1 stop16h 09m
Deal found 10/28![Frontier logo]()
$234
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:46 pm -
1 stop7h 35m
Wed 11/2512:05 pm -
Nonstop4h 10m
Deal found 11/1![Frontier logo]()
$235
This Booking.com deal was found by Cheapflights users on 11/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/109:29 pm -
1 stop11h 36m
Wed 12/1610:40 am -
1 stop10h 54m
Deal found 11/1![Frontier logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:59 pm -
1 stop7h 11m
Thu 11/266:40 am -
1 stop9h 33m
Deal found 10/30![Frontier logo]()
$236
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1710:53 pm -
1 stop19h 37m
Tue 12/228:35 pm -
1 stop17h 09m
Deal found 11/1![Frontier logo]()
$236
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2010:21 pm -
1 stop25h 32m
Tue 11/245:15 am -
2 stops17h 01m
Deal found 10/28![Frontier logo]()
$237
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1812:59 am -
1 stop6h 51m
Thu 11/266:00 am -
1 stop7h 08m
Deal found 10/29![Delta logo]()
$237
Best flights from Sky Harbor Intl to ChicagoDiscover carefully curated flight deals from Sky Harbor Intl to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2026.
Discover carefully curated flight deals from Sky Harbor Intl to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2026.
This Southwest deal was found by Cheapflights users on 10/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/91:35 pm -
1 stop5h 15m
Sun 12/135:15 am -
Nonstop3h 55m
Deal found 10/28![Southwest logo]()
$266
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/114:02 pm -
Nonstop3h 38m
Sun 12/139:15 am -
Nonstop4h 09m
Deal found 10/28![United Airlines logo]()
$280
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2311:30 pm -
1 stop8h 19m
Thu 12/246:30 pm -
1 stop6h 44m
Deal found 10/28![Delta logo]()
$283
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/186:00 am -
1 stop6h 19m
Sun 12/206:00 am -
2 stops13h 30m
Deal found 10/29![Alaska Airlines logo]()
$429
This Southwest deal was found by Cheapflights users on 10/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:50 am -
Nonstop3h 10m
Thu 12/33:55 pm -
1 stop6h 05m
Deal found 10/29![Southwest logo]()
$273
This United Airlines deal was found by Cheapflights users on 10/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/266:20 am -
1 stop5h 55m
Thu 11/265:52 pm -
1 stop8h 17m
Deal found 10/31![United Airlines logo]()
$303
This Southwest deal was found by Cheapflights users on 10/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2412:40 pm -
1 stop4h 25m
Fri 11/273:40 pm -
Nonstop3h 55m
Deal found 10/30![Southwest logo]()
$289
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2812:58 am -
1 stop9h 03m
Sat 1/26:30 pm -
1 stop6h 44m
Deal found 10/28![Delta logo]()
$324
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/112:25 pm -
Nonstop3h 40m
Thu 12/38:30 pm -
Nonstop4h 04m
Deal found 10/28![United Airlines logo]()
$321
This Southwest deal was found by Cheapflights users on 10/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:45 am -
Nonstop3h 10m
Sun 11/228:05 am -
1 stop6h 05m
Deal found 10/29![Southwest logo]()
$293
This Delta deal was found by Cheapflights users on 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2212:58 am -
1 stop7h 21m
Sat 12/269:59 am -
1 stop6h 26m
Deal found 11/1![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/186:28 pm -
Nonstop3h 31m
Sun 1/39:25 am -
Nonstop4h 13m
Deal found 10/28![United Airlines logo]()
$325
This Southwest deal was found by Cheapflights users on 10/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/81:35 pm -
1 stop5h 15m
Thu 12/103:55 pm -
1 stop6h 05m
Deal found 10/31![Southwest logo]()
$298
This KAYAK deal was found by Cheapflights users on 10/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/11:39 pm -
1 stop9h 17m
Thu 12/35:33 pm -
1 stop7h 55m
Deal found 10/28![Delta logo]()
$341
This Southwest deal was found by Cheapflights users on 11/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/67:05 pm -
1 stop5h 05m
Fri 12/185:00 am -
Nonstop3h 50m
Deal found 11/2![Southwest logo]()
$319
This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/157:20 am -
1 stop8h 33m
Mon 1/181:41 pm -
1 stop9h 36m
Deal found 11/2![Delta logo]()
$371
This Southwest deal was found by Cheapflights users on 11/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:35 am -
1 stop5h 55m
Tue 12/810:15 am -
2 stops7h 05m
Deal found 11/1![Southwest logo]()
$321
This Alaska Airlines deal was found by Cheapflights users on 11/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:55 am -
2 stops13h 04m
Wed 11/257:26 am -
1 stop10h 23m
Deal found 11/1![Alaska Airlines logo]()
$564
This Southwest deal was found by Cheapflights users on 10/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:05 pm -
Nonstop3h 20m
Sat 12/55:05 am -
Nonstop3h 50m
Deal found 10/29![Southwest logo]()
$322
This Southwest deal was found by Cheapflights users on 10/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/207:35 pm -
Nonstop3h 15m
Tue 11/248:35 am -
Nonstop4h 00m
Deal found 10/28![Southwest logo]()
$379
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:37 pm -
Nonstop3h 36m
Mon 11/162:30 pm -
1 stop6h 25m
Deal found 10/30![United Airlines logo]()
$571
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:10 am -
1 stop5h 45m
Tue 11/177:15 am -
Nonstop4h 02m
Deal found 10/28![United Airlines logo]()
$571
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/114:31 pm -
1 stop5h 15m
Sun 11/1512:55 pm -
Nonstop4h 02m
Deal found 10/29![United Airlines logo]()
$571
Last-minute flights from Sky Harbor Intl to ChicagoDiscover last-minute flight deals from Sky Harbor Intl to Chicago. Data last updated November 2, 2026 and is based on user searches.
Discover last-minute flight deals from Sky Harbor Intl to Chicago. Data last updated November 2, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/710:09 am -
1 stop13h 12m
Wed 11/186:30 am -
1 stop19h 12m
Deal found 10/29![Frontier logo]()
$238
This Expedia deal was found by Cheapflights users on 10/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:59 pm -
1 stop25h 22m
Wed 11/186:30 am -
1 stop10h 47m
Deal found 10/28![Frontier logo]()
$240
This FlightHub deal was found by Cheapflights users on 10/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:46 pm -
1 stop7h 35m
Sun 11/2212:05 pm -
Nonstop4h 10m
Deal found 10/31![Frontier logo]()
$233
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:46 pm -
1 stop7h 35m
Wed 11/2512:05 pm -
Nonstop4h 10m
Deal found 11/1![Frontier logo]()
$235
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1812:59 am -
1 stop6h 51m
Thu 11/266:00 am -
1 stop7h 08m
Deal found 10/29![Delta logo]()
$237
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2010:21 pm -
1 stop25h 32m
Sun 11/225:15 am -
1 stop20h 18m
Deal found 10/28![Frontier logo]()
$234
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/207:34 pm -
1 stop11h 03m
Tue 11/248:42 pm -
1 stop16h 09m
Deal found 10/28![Frontier logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:59 pm -
1 stop7h 11m
Thu 11/266:40 am -
1 stop9h 33m
Deal found 10/30![Frontier logo]()
$236
This FlightHub deal was found by Cheapflights users on 11/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:59 pm -
1 stop7h 11m
Sat 11/285:15 am -
1 stop7h 10m
Deal found 11/1![Frontier logo]()
$237
This Trip.com deal was found by Cheapflights users on 11/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:30 am -
Nonstop3h 30m
Fri 11/275:25 am -
1 stop19h 38m
Deal found 11/1![Frontier logo]()
$241
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:30 am -
Nonstop3h 30m
Sat 11/2812:05 pm -
Nonstop4h 10m
Deal found 10/29![Frontier logo]()
$239
This Southwest deal was found by Cheapflights users on 10/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/218:30 pm -
Nonstop3h 20m
Mon 11/235:10 am -
Nonstop3h 55m
Deal found 10/28![Southwest logo]()
$240
One-way flights from Sky Harbor Intl to ChicagoSearch for one-way flight options from Sky Harbor Intl to Chicago. Find affordable one-way fares based on user searches. Data last updated November 2, 2026.
Search for one-way flight options from Sky Harbor Intl to Chicago. Find affordable one-way fares based on user searches. Data last updated November 2, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/163:45 pm -
1 stop7h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Frontier logo]()
$110
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:59 pm -
1 stop7h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Frontier logo]()
$111
This Frontier deal was found by Cheapflights users on 10/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/54:31 pm -
1 stop6h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Frontier logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/159:29 pm -
1 stop11h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Frontier logo]()
$112
This Super.com deal was found by Cheapflights users on 11/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/254:14 pm -
1 stop7h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Frontier logo]()
$113
This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:34 am -
2 stops17h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Frontier logo]()
$114
This Southwest deal was found by Cheapflights users on 10/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/21:35 pm -
1 stop5h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Southwest logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:21 pm -
1 stop25h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Frontier logo]()
$115
This Mytrip deal was found by Cheapflights users on 10/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/13:31 pm -
1 stop16h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Frontier logo]()
$115
This Super.com deal was found by Cheapflights users on 11/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:59 pm -
1 stop7h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Frontier logo]()
$116
This Super.com deal was found by Cheapflights users on 10/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:19 pm -
1 stop11h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Frontier logo]()
$116
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/264:20 pm -
1 stop7h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Frontier logo]()
$117
Find flight deals from Sky Harbor Intl to Chicago
Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Chicago (CHI). 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 November 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $232 (Super.com) |
One-way from | $110 (Super.com) |
Popular in | June |
Cheapest in | February |
Average price | $338 |
Good round-trip deal | $370 or less |
Good one-way deal | $222 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Sky Harbor Intl to Chicago 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 November 2, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Chicago that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixChicago
PHX Phoenix Sky Harbor Intl - MDW Chicago Midway
PHXMDW
Phoenix Sky Harbor Intl
Wed 12/2
1:35 pm-7:50 pm
1 stop5h 15m
Chicago Midway
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$114
PhoenixChicago
PHX Phoenix Sky Harbor Intl - ORD Chicago O'Hare Intl
PHXORD
Phoenix Sky Harbor Intl
Tue 12/1
10:20 am-3:00 pm
Nonstop3h 40m
Chicago O'Hare Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$142
PhoenixChicago
PHX Phoenix Sky Harbor Intl - MDW Chicago Midway
PHXMDW
Phoenix Sky Harbor Intl
Tue 12/29
12:58 am-11:01 am
1 stop9h 03m
Chicago Midway
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$142
PhoenixChicago
PHX Phoenix Sky Harbor Intl - ORD Chicago O'Hare Intl
PHXORD
Phoenix Sky Harbor Intl
Wed 12/30
7:00 am-11:31 am
Nonstop3h 31m
Chicago O'Hare Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$142
Quickest round-trip
PhoenixChicago
PHX Phoenix Sky Harbor Intl - MDW Chicago Midway
PHXMDW
Phoenix Sky Harbor Intl
Sun 11/22
1:35 am-5:45 am
Nonstop3h 10m
Chicago Midway
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$142
PhoenixChicago
PHX Phoenix Sky Harbor Intl - MDW Chicago Midway
PHXMDW
Phoenix Sky Harbor Intl
Wed 12/23
11:30 pm-8:49 am
1 stop8h 19m
Chicago Midway
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$142
PhoenixChicago
PHX Phoenix Sky Harbor Intl - MDW Chicago Midway
PHXMDW
Phoenix Sky Harbor Intl
Sat 1/16
7:00 am-11:20 am
Nonstop3h 20m
Chicago Midway
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$142
PhoenixChicago
PHX Phoenix Sky Harbor Intl - MDW Chicago Midway
PHXMDW
Phoenix Sky Harbor Intl
Wed 12/9
1:35 am-5:45 am
Nonstop3h 10m
Chicago Midway
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$142
PhoenixChicago
PHX Phoenix Sky Harbor Intl - ORD Chicago O'Hare Intl
PHXORD
Phoenix Sky Harbor Intl
Wed 11/18
8:10 am-2:55 pm
1 stop5h 45m
Chicago O'Hare Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$151
PhoenixChicago
PHX Phoenix Sky Harbor Intl - ORD Chicago O'Hare Intl
PHXORD
Phoenix Sky Harbor Intl
Wed 11/25
1:49 pm-11:55 pm
1 stop9h 06m
Chicago O'Hare Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$152
Showing 1-10 of 43 resultsSorted by cheapest first
Compare providers for flights from Sky Harbor Intl to Chicago
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 Sky Harbor Intl to Chicago in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Chicago flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Chicago 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 Phoenix Sky Harbor Intl Airport-Chicago 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 Sky Harbor Intl to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from Sky Harbor Intl with our price prediction graph.
PHX-CHI
PHX-MDW
PHX-ORD
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.
Cheapflights Insights
Everything you need to know about your flight from Phoenix Sky Harbor Intl Airport to Chicago
PHX-CHI
PHX-MDW
PHX-ORD
What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Chicago?
Currently, February is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Chicago (average of $216). Flying from Phoenix Sky Harbor Intl Airport to Chicago in June is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from PHX to CHI?
Find hourly flight availability from Sky Harbor Intl to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 2, 2026.
One of the essential ways to save on airfare from Phoenix Sky Harbor Intl Airport to Chicago is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 18% on airfare.
Weekly flight availability from Phoenix Sky Harbor Intl Airport to Chicago
Explore weekly flight availability from Sky Harbor Intl to Chicago. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 2, 2026.
The most flights from PHX to CHI are scheduled on a Sunday (57 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (22 on average).
How much does it cost to fly round-trip from Phoenix Sky Harbor Intl Airport to Chicago?
Airfare is below average for this route at the moment.
Phoenix Sky Harbor Intl Airport to Chicago flights typically cost between $249 and $400 in November.The cheapest round-trip price found within the last 5 days was $232 on Frontier (Nov 24-Nov 28).
What’s the top layover airport for flights from Phoenix Sky Harbor Intl Airport to Chicago?
Share of 1-stop round-trip flights from Phoenix Sky Harbor Intl Airport to Chicago chosen by Cheapflights users in the past 12 months, using the same layover each way.
Atlanta (ATL) – chosen by Cheapflights users on 67% of 1-stop itineraries from Phoenix Sky Harbor Intl Airport to Chicago on Cheapflights.
What’s the cheapest layover airport for flights from Phoenix Sky Harbor Intl Airport to Chicago?
Average round-trip fare for 1-stop flights from Phoenix Sky Harbor Intl Airport to Chicago, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $138.
What’s the fastest layover option from Phoenix Sky Harbor Intl Airport to Chicago?
Shortest average travel time for 1-stop one-way flights from Phoenix Sky Harbor Intl Airport to Chicago, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Denver (DEN) have the shortest average one-way travel time for 1-stop routes: 5h 22m.
Which airport typically offers the quickest layover for flights from Phoenix Sky Harbor Intl Airport to Chicago?
Average layover duration for 1-stop one-way flights from Phoenix Sky Harbor Intl Airport to Chicago, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Atlanta (ATL) offer the fastest connection on this route, with an average layover time of 4h 13m.
How often are flights from Phoenix to Chicago delayed?
About 9% of weekly flights between Phoenix and Chicago have experienced delays in the past year, with the average delay time being 154 minutes.
What is the most punctual flight time for Phoenix to Chicago flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Phoenix to Chicago flights?
Over the last year, United Airlines have had the lowest number of delays on this route, with just 7% of flights being delayed.
How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Chicago?
Booking 56 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phoenix Sky Harbor Intl Airport to Chicago. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Chicago?
Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Chicago. Price data was last updated on October 31, 2026.
Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Chicago flight should consider departing on Friday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for Phoenix Sky Harbor Intl Airport to Chicago flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Phoenix Sky Harbor Intl Airport to Chicago trip
Our travel experts
Reviews of airlines servicing Chicago
Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated November 2, 2026.
Read reviews from past customers who have flown Southwest,United Airlines, andJetBlue from Phoenix Sky Harbor Intl Airport to Chicago. 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.
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Related info for your journey
Find useful and relevant information for your journey from Sky Harbor Intl to Chicago. 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 Chicago?
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Sky Harbor Intl and Chicago flights
Browse other Sky Harbor Intl and Chicago flight options. Last updated on November 2, 2026.
Other flights from Sky Harbor Intl
Browse through other flights departing from Sky Harbor Intl. Flights are based on user searches made on Cheapflights and were last updated on November 2, 2026.
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Top 5 airlines flying from Sky Harbor Intl to Chicago
Discover the top 5 airlines that operate flights from Sky Harbor Intl to Chicago. 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 November 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$57 | Average$213 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$173 | Average$288 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$187 | Average$359 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$192 | Average$345 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$213 | Average$384 | FlexibilityNo cancel fee | On-time71% |