$120+ Cheap flights from Chicago (CHI) to Mesa, AZ
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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — PHX
Sep 23 — Sep 301
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to Mesa 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 Chicago to Mesa are usually found in January or February, booked 60 days in advance, depart on a Saturday or Friday and return on a Thursday
Cheap flight deals from Chicago to Mesa
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Cheapest flights from Chicago to MesaExplore the most affordable flight options available from Chicago to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 24, 2026.
Explore the most affordable flight options available from Chicago to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 24, 2026.
This Frontier deal was found by Cheapflights users on 8/19. 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.
Thu 11/124:00 pm -
Nonstop3h 59m
Sun 11/158:04 pm -
Nonstop3h 29m
Deal found 8/19![Frontier logo]()
$245
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/912:26 pm -
1 stop7h 51m
Fri 10/165:01 am -
1 stop7h 24m
Deal found 8/23![Frontier logo]()
$246
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/94:20 pm -
Nonstop4h 07m
Mon 10/127:32 pm -
Nonstop3h 27m
Deal found 8/21![Frontier logo]()
$247
This Cheapflightsfares deal was found by Cheapflights users on 8/20. 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 11/36:30 am -
1 stop27h 34m
Tue 12/89:22 pm -
1 stop13h 24m
Deal found 8/20![Frontier logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Mon 10/126:30 am -
1 stop15h 16m
Mon 10/197:32 pm -
Nonstop3h 27m
Deal found 8/19![Frontier logo]()
$249
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:37 pm -
1 stop12h 22m
Sun 10/187:32 pm -
Nonstop3h 27m
Deal found 8/23![Frontier logo]()
$250
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/94:20 pm -
Nonstop4h 07m
Mon 10/197:32 pm -
Nonstop3h 27m
Deal found 8/21![Frontier logo]()
$251
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1612:26 pm -
1 stop7h 51m
Tue 10/204:18 pm -
1 stop6h 08m
Deal found 8/23![Frontier logo]()
$252
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:25 pm -
Nonstop3h 45m
Mon 10/267:55 pm -
Nonstop3h 15m
Deal found 8/23![Southwest logo]()
$253
This United Airlines deal was found by Cheapflights users on 8/19. 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 10/18:30 pm -
Nonstop3h 54m
Thu 10/811:52 pm -
Nonstop3h 28m
Deal found 8/19![United Airlines logo]()
$253
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.
Mon 10/56:48 am -
Nonstop4h 07m
Mon 10/1211:33 pm -
Nonstop3h 27m
Deal found 8/21![American Airlines logo]()
$254
This Frontier deal was found by Cheapflights users on 8/19. 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.
Thu 9/246:00 am -
1 stop9h 06m
Thu 9/243:22 pm -
1 stop7h 23m
Deal found 8/19![Frontier logo]()
$255
Best flights from Chicago to MesaDiscover carefully curated flight deals from Chicago to Mesa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 24, 2026.
Discover carefully curated flight deals from Chicago to Mesa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 24, 2026.
This Southwest deal was found by Cheapflights users on 8/20. 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 10/215:45 am -
Nonstop3h 45m
Thu 10/223:45 pm -
Nonstop3h 15m
Deal found 8/20![Southwest logo]()
$253
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:45 pm -
Nonstop3h 53m
Mon 10/511:24 am -
Nonstop3h 36m
Deal found 8/22![United Airlines logo]()
$253
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:19 pm -
1 stop7h 56m
Sat 9/1911:05 pm -
1 stop8h 02m
Deal found 8/21![Delta logo]()
$273
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:20 am -
1 stop9h 13m
Wed 9/237:08 am -
2 stops14h 51m
Deal found 8/22![Alaska Airlines logo]()
$343
This Southwest deal was found by Cheapflights users on 8/19. 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.
Mon 10/1210:55 pm -
Nonstop3h 45m
Mon 10/196:55 pm -
Nonstop3h 15m
Deal found 8/19![Southwest logo]()
$253
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2910:06 am -
Nonstop3h 57m
Tue 10/274:22 pm -
Nonstop3h 38m
Deal found 8/23![United Airlines logo]()
$253
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:31 pm -
1 stop7h 50m
Tue 10/137:05 am -
1 stop7h 42m
Deal found 8/21![Delta logo]()
$286
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:55 am -
Nonstop3h 50m
Tue 10/139:55 pm -
1 stop5h 45m
Deal found 8/23![Southwest logo]()
$263
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/215:00 am -
1 stop6h 04m
Wed 9/238:45 am -
Nonstop3h 43m
Deal found 8/22![United Airlines logo]()
$263
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:40 pm -
1 stop6h 16m
Mon 9/2111:05 pm -
1 stop6h 51m
Deal found 8/22![Delta logo]()
$286
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/245:00 am -
1 stop6h 09m
Thu 9/244:49 pm -
Nonstop3h 39m
Deal found 8/19![United Airlines logo]()
$263
This Southwest deal was found by Cheapflights users on 8/20. 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 9/108:10 pm -
Nonstop3h 40m
Sun 9/1312:35 am -
Nonstop3h 15m
Deal found 8/20![Southwest logo]()
$278
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/121:30 pm -
1 stop5h 39m
Tue 9/154:26 pm -
Nonstop3h 39m
Deal found 8/21![United Airlines logo]()
$263
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:57 pm -
1 stop15h 44m
Mon 11/94:52 pm -
2 stops11h 48m
Deal found 8/23![Alaska Airlines logo]()
$373
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/281:27 pm -
1 stop7h 51m
Sun 11/111:25 pm -
1 stop8h 52m
Deal found 8/23![Delta logo]()
$310
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/163:05 pm -
1 stop5h 50m
Sat 9/1911:20 am -
1 stop5h 10m
Deal found 8/22![Southwest logo]()
$286
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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 11/67:57 pm -
1 stop15h 44m
Mon 11/94:52 pm -
2 stops11h 48m
Deal found 8/20![Alaska Airlines logo]()
$391
This Southwest deal was found by Cheapflights users on 8/20. 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 9/2610:00 am -
2 stops6h 50m
Tue 9/2910:35 am -
1 stop4h 35m
Deal found 8/20![Southwest logo]()
$294
This Delta deal was found by Cheapflights users on 8/20. 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.
Sat 9/199:29 am -
1 stop6h 25m
Tue 9/2210:57 am -
1 stop5h 36m
Deal found 8/20![Delta logo]()
$326
This Southwest deal was found by Cheapflights users on 8/20. 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 10/156:00 pm -
1 stop5h 20m
Sat 10/1712:35 am -
Nonstop3h 10m
Deal found 8/20![Southwest logo]()
$300
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/129:12 am -
Nonstop3h 56m
Mon 9/142:21 pm -
Nonstop3h 39m
Deal found 8/23![United Airlines logo]()
$359
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1711:00 am -
1 stop6h 50m
Sat 10/1712:35 am -
Nonstop3h 10m
Deal found 8/24![Southwest logo]()
$325
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/93:56 pm -
1 stop6h 28m
Sun 9/134:26 pm -
Nonstop3h 39m
Deal found 8/19![United Airlines logo]()
$385
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/114:40 pm -
Nonstop3h 53m
Sun 9/138:45 am -
Nonstop3h 43m
Deal found 8/22![United Airlines logo]()
$391
Last-minute flights from Chicago to MesaDiscover last-minute flight deals from Chicago to Mesa. Data last updated August 24, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Mesa. Data last updated August 24, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 8/19. 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 9/22:41 pm -
1 stop21h 30m
Wed 9/98:56 pm -
1 stop25h 27m
Deal found 8/19![Frontier logo]()
$258
This Cheapflightsfares deal was found by Cheapflights users on 8/19. 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 9/39:20 pm -
1 stop22h 32m
Wed 9/99:20 am -
1 stop8h 11m
Deal found 8/19![Frontier logo]()
$268
This Southwest deal was found by Cheapflights users on 8/20. 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 9/108:00 am -
1 stop5h 50m
Mon 9/144:00 pm -
1 stop5h 50m
Deal found 8/20![Southwest logo]()
$264
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/122:40 pm -
Nonstop3h 35m
Tue 9/153:50 pm -
Nonstop3h 20m
Deal found 8/21![Southwest logo]()
$253
This Southwest deal was found by Cheapflights users on 8/20. 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 9/1210:15 am -
1 stop6h 30m
Sat 9/124:55 pm -
Nonstop3h 25m
Deal found 8/20![Southwest logo]()
$263
This Delta deal was found by Cheapflights users on 8/19. 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 9/151:19 pm -
1 stop7h 56m
Tue 9/2210:57 am -
1 stop5h 36m
Deal found 8/19![Delta logo]()
$273
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:40 am -
Nonstop3h 35m
Thu 9/244:00 pm -
1 stop5h 50m
Deal found 8/23![Southwest logo]()
$259
This Kissandfly.com deal was found by Cheapflights users on 8/19. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1812:54 pm -
1 stop10h 56m
Fri 9/2511:05 pm -
1 stop8h 02m
Deal found 8/19![Frontier logo]()
$271
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:00 am -
1 stop5h 50m
Sat 9/264:55 pm -
Nonstop3h 25m
Deal found 8/22![Southwest logo]()
$272
This Southwest deal was found by Cheapflights users on 8/20. 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 9/196:15 pm -
Nonstop3h 45m
Sun 9/2012:35 am -
Nonstop3h 15m
Deal found 8/20![Southwest logo]()
$266
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:10 pm -
1 stop5h 50m
Tue 9/2910:35 am -
1 stop4h 35m
Deal found 8/23![Southwest logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 8/20. 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.
Sat 9/261:06 pm -
1 stop10h 44m
Mon 9/287:24 pm -
2 stops20h 22m
Deal found 8/20![Frontier logo]()
$257
One-way flights from Chicago to MesaSearch for one-way flight options from Chicago to Mesa. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.
Search for one-way flight options from Chicago to Mesa. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/79:42 pm -
Nonstop4h 05m
Deal found 8/21![Frontier logo]()
$120
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:30 am -
2 stops16h 35m
Deal found 8/23![Frontier logo]()
$121
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:30 am -
1 stop9h 47m
Deal found 8/22![Frontier logo]()
$122
This Jetabroad 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/91:12 pm -
1 stop7h 05m
Deal found 8/24![Frontier logo]()
$123
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/124:20 pm -
Nonstop4h 07m
Deal found 8/22![Frontier logo]()
$123
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:20 pm -
1 stop12h 35m
Deal found 8/21![Frontier logo]()
$124
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:30 am -
1 stop27h 34m
Deal found 8/21![Frontier logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 9/296:30 am -
2 stops16h 04m
Deal found 8/19![Frontier logo]()
$125
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1812:54 pm -
1 stop10h 56m
Deal found 8/22![Frontier logo]()
$126
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:30 am -
2 stops16h 04m
Deal found 8/22![Frontier logo]()
$126
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/159:25 am -
Nonstop3h 35m
Deal found 8/24![Southwest logo]()
$127
This American Airlines deal was found by Cheapflights users on 8/19. 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 10/136:59 pm -
Nonstop3h 58m
Deal found 8/19![American Airlines logo]()
$127
Find flight deals from Chicago to Mesa
Keep the following information in mind while searching for Chicago to Mesa flight deals. Data was last updated August 24, 2026.
Round-trip from | $245 (Frontier) |
|---|---|
One-way from | $120 (Cheapflightsfares) |
Popular in | June |
Cheapest in | January |
Average price | $291 |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago to Mesa 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 24, 2026.
Use the filters below to find and compare flights from Chicago to Mesa that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoPhoenix
MDW Chicago Midway - PHX Phoenix Sky Harbor Intl
MDWPHX
Chicago Midway
Wed 10/21
5:45 am-7:30 am
Nonstop3h 45m
Phoenix Sky Harbor Intl
Thu 10/22
3:45 pm-9:00 pm
Nonstop3h 15m
$253
ChicagoPhoenix
ORD Chicago O'Hare Intl - PHX Phoenix Sky Harbor Intl
ORDPHX
Chicago O'Hare Intl
Thu 10/1
4:45 pm-6:38 pm
Nonstop3h 53m
Phoenix Sky Harbor Intl
Mon 10/5
11:24 am-5:00 pm
Nonstop3h 36m
$253
ChicagoPhoenix
MDW Chicago Midway - PHX Phoenix Sky Harbor Intl
MDWPHX
Chicago Midway
Mon 10/12
10:55 pm-12:40 am
Nonstop3h 45m
Phoenix Sky Harbor Intl
Mon 10/19
6:55 pm-12:10 am
Nonstop3h 15m
$253
ChicagoPhoenix
ORD Chicago O'Hare Intl - PHX Phoenix Sky Harbor Intl
ORDPHX
Chicago O'Hare Intl
Tue 9/29
10:06 am-12:03 pm
Nonstop3h 57m
Phoenix Sky Harbor Intl
Tue 10/27
4:22 pm-10:00 pm
Nonstop3h 38m
$253
ChicagoPhoenix
MDW Chicago Midway - PHX Phoenix Sky Harbor Intl
MDWPHX
Chicago Midway
Wed 10/7
6:55 am-8:45 am
Nonstop3h 50m
Phoenix Sky Harbor Intl
Tue 10/13
9:55 pm-5:40 am
1 stop5h 45m
$263
ChicagoPhoenix
ORD Chicago O'Hare Intl - PHX Phoenix Sky Harbor Intl
ORDPHX
Chicago O'Hare Intl
Mon 9/21
5:00 am-9:04 am
1 stop6h 04m
Phoenix Sky Harbor Intl
Wed 9/23
8:45 am-2:28 pm
Nonstop3h 43m
$263
ChicagoPhoenix
ORD Chicago O'Hare Intl - PHX Phoenix Sky Harbor Intl
ORDPHX
Chicago O'Hare Intl
Thu 9/24
5:00 am-9:09 am
1 stop6h 09m
Phoenix Sky Harbor Intl
Thu 9/24
4:49 pm-10:28 pm
Nonstop3h 39m
$263
ChicagoPhoenix
ORD Chicago O'Hare Intl - PHX Phoenix Sky Harbor Intl
ORDPHX
Chicago O'Hare Intl
Sat 9/12
1:30 pm-5:09 pm
1 stop5h 39m
Phoenix Sky Harbor Intl
Tue 9/15
4:26 pm-10:05 pm
Nonstop3h 39m
$263
ChicagoPhoenix
MDW Chicago Midway - PHX Phoenix Sky Harbor Intl
MDWPHX
Chicago Midway
Tue 9/15
1:19 pm-7:15 pm
1 stop7h 56m
Phoenix Sky Harbor Intl
Sat 9/19
11:05 pm-9:07 am
1 stop8h 02m
$273
Quickest round-trip
ChicagoPhoenix
MDW Chicago Midway - PHX Phoenix Sky Harbor Intl
MDWPHX
Chicago Midway
Thu 9/10
8:10 pm-9:50 pm
Nonstop3h 40m
Phoenix Sky Harbor Intl
Sun 9/13
12:35 am-5:50 am
Nonstop3h 15m
$278
Showing 1-10 of 45 resultsSorted by cheapest first
Best time to book a flight from Chicago to Mesa
Have a flexible travel schedule? Discover the best time to fly to Mesa from Chicago with our price prediction graph.
MDW-PHX
ORD-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.
Cheapflights Insights
Everything you need to know about your flight from Chicago to Mesa
CHI-MS9
MDW-PHX
ORD-PHX
What is the cheapest time of day to fly from CHI to MS9?
Find hourly flight availability from Chicago to Mesa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 24, 2026.
It’s typically best to fly out from Chicago to Mesa at noon. Doing so could potentially save you 8% on the flight price compared to flying in the morning, which is usually more expensive.
Weekly flight availability from Chicago to Mesa
Explore weekly flight availability from Chicago to Mesa. 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 August 24, 2026.
The most flights from CHI to MS9 are scheduled on a Sunday (68 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (49 on average).
How much does it cost to fly round-trip from Chicago to Mesa?
Airfare is typical for this route at the moment.
Chicago to Mesa flights typically cost between $232 and $374 in November.The cheapest round-trip price found within the last 5 days was $245 on Frontier (Nov 12-Nov 15).
What is the cheapest day to fly from Chicago to Mesa?
Use this chart to determine the cheapest time to fly round-trip from Chicago to Mesa. Price data was last updated on August 22, 2026.
Travelers seeking maximum savings on their Chicago to Mesa flight should consider departing on Tuesday evenings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Mesa
Get insights into the airlines that provide service to Mesa. 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 Mesa. Reviews last updated August 24, 2026.
Read reviews from past customers who have flown Southwest,United Airlines, andAmerican Airlines from Chicago to Mesa. 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.
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Related info for your journey
Find useful and relevant information for your journey from Chicago to Mesa. 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 Chicago to Mesa
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Complete your trip
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Search flights from Chicago to Mesa by cabin class
Find flights from Chicago to Mesa, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chicago and Mesa flights
Browse other Chicago and Mesa flight options. Last updated on August 24, 2026.
Other flights from Chicago
Browse through other flights departing from Chicago. Flights are based on user searches made on Cheapflights and were last updated on August 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Chicago to Mesa flights
Consider these flights traveling from Chicago to Mesa.
Top 8 airlines flying from Chicago to Mesa
Discover the top 8 airlines that operate flights from Chicago to Mesa. 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 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$64 | Average$224 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$108 | Average$274 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$122 | Average$218 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$187 | Average$358 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$188 | Average$310 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$196 | Average$330 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$217 | Average$342 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$231 | Average$269 | FlexibilityNo cancel fee | On-time75% |