$131+ Cheap flights from Mexico to Illinois
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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — ORD
Nov 11 — Nov 181
Round-trip
1 adult, Economy
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Find cheap flights from Mexico to Illinois 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
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Cheapest flights from Mexico to IllinoisExplore the most affordable flight options available from Mexico to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 12, 2026.
Explore the most affordable flight options available from Mexico to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 12, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 10/8. 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 11/1211:44 am -
Nonstop4h 01m
Tue 11/176:10 am -
Nonstop3h 58m
Deal found 10/8![Frontier logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 10/8. 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.
Thu 11/1911:44 am -
Nonstop4h 01m
Sun 11/297:59 am -
Nonstop3h 56m
Deal found 10/8![Frontier logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 10/8. 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.
Thu 12/311:24 am -
Nonstop4h 01m
Mon 12/77:35 am -
Nonstop4h 23m
Deal found 10/8![Frontier logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 10/3111:00 pm -
Nonstop3h 51m
Wed 11/1112:35 am -
1 stop6h 45m
Deal found 10/12![Multiple Airlines logo]()
$273
This Cheapflightsfares deal was found by Cheapflights users on 10/8. 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 11/211:44 am -
Nonstop4h 01m
Mon 11/96:10 am -
Nonstop3h 58m
Deal found 10/8![Frontier logo]()
$274
This CheapOair deal was found by Cheapflights users on 10/9. 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.
Wed 10/217:49 pm -
Nonstop4h 06m
Sun 11/81:24 am -
Nonstop4h 23m
Deal found 10/9![Volaris logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 11/711:47 pm -
1 stop11h 36m
Thu 11/126:00 am -
1 stop29h 06m
Deal found 10/8![Multiple Airlines logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 10/306:00 am -
1 stop10h 47m
Sat 11/77:15 am -
2 stops27h 51m
Deal found 10/8![Multiple Airlines logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 11/136:42 pm -
Nonstop4h 08m
Tue 11/177:35 pm -
2 stops25h 05m
Deal found 10/7![Multiple Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 10/286:00 am -
1 stop10h 47m
Tue 11/106:42 pm -
2 stops25h 58m
Deal found 10/8![Multiple Airlines logo]()
$284
This Alaska Airlines deal was found by Cheapflights users on 10/9. 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 12/42:45 pm -
1 stop26h 02m
Tue 12/87:27 am -
1 stop8h 45m
Deal found 10/9![Alaska Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 10/8. 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.
Thu 11/1911:44 am -
Nonstop4h 01m
Sat 11/287:59 am -
Nonstop3h 56m
Deal found 10/8![Frontier logo]()
$286
Best flights from Mexico to IllinoisDiscover carefully curated flight deals from Mexico to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 12, 2026.
Discover carefully curated flight deals from Mexico to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 12, 2026.
This Trip.com deal was found by Cheapflights users on 10/7. 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 3/56:50 pm -
Nonstop3h 55m
Sat 3/612:25 am -
Nonstop4h 24m
Deal found 10/7![Viva logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Thu 2/411:38 am -
Nonstop4h 00m
Mon 2/87:29 am -
Nonstop4h 23m
Deal found 10/7![Frontier logo]()
$297
This Volaris deal was found by Cheapflights users on 10/8. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/175:18 pm -
1 stop6h 26m
Sun 2/211:24 am -
1 stop8h 19m
Deal found 10/8![Volaris logo]()
$338
This United Airlines deal was found by Cheapflights users on 10/9. 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 12/31:35 pm -
1 stop19h 36m
Mon 12/76:50 am -
1 stop15h 45m
Deal found 10/9![United Airlines logo]()
$342
This Alaska Airlines deal was found by Cheapflights users on 10/9. 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 1/151:10 pm -
1 stop7h 58m
Tue 1/196:57 pm -
1 stop20h 35m
Deal found 10/9![Alaska Airlines logo]()
$359
This JetBlue deal was found by Cheapflights users on 10/9. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/123:05 pm -
1 stop9h 31m
Tue 11/177:00 am -
1 stop6h 00m
Deal found 10/9![JetBlue logo]()
$376
This Delta deal was found by Cheapflights users on 10/11. 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 12/41:32 pm -
1 stop11h 07m
Mon 12/75:30 am -
1 stop8h 40m
Deal found 10/11![Delta logo]()
$399
This Orbitz deal was found by Cheapflights users on 10/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:51 pm -
2 stops24h 12m
Fri 1/112:35 am -
1 stop16h 07m
Deal found 10/9![Multiple Airlines logo]()
$416
This American Airlines deal was found by Cheapflights users on 10/10. 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 11/244:22 pm -
Nonstop4h 38m
Sat 11/289:08 pm -
1 stop16h 29m
Deal found 10/10![American Airlines logo]()
$517
This Volaris deal was found by Cheapflights users on 10/7. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/145:18 pm -
1 stop6h 26m
Thu 2/2512:53 pm -
1 stop7h 35m
Deal found 10/7![Volaris logo]()
$349
This Alaska Airlines deal was found by Cheapflights users on 10/8. 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 12/41:13 pm -
2 stops16h 24m
Tue 12/87:27 am -
1 stop8h 45m
Deal found 10/8![Alaska Airlines logo]()
$371
This United Airlines deal was found by Cheapflights users on 10/11. 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 11/269:05 am -
1 stop26h 14m
Sun 11/2912:25 am -
1 stop18h 30m
Deal found 10/11![United Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 10/2710:44 am -
Nonstop4h 01m
Mon 11/26:10 am -
Nonstop3h 58m
Deal found 10/7![Frontier logo]()
$382
This Delta deal was found by Cheapflights users on 10/11. 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 12/2512:10 pm -
1 stop9h 08m
Wed 1/66:00 am -
1 stop8h 20m
Deal found 10/11![Delta logo]()
$405
This United Airlines deal was found by Cheapflights users on 10/12. 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 11/165:40 am -
1 stop17h 46m
Mon 11/239:35 pm -
1 stop12h 30m
Deal found 10/12![United Airlines logo]()
$371
This Kissandfly.com deal was found by Cheapflights users on 10/7. 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 11/2012:42 pm -
1 stop9h 13m
Sat 11/2812:25 am -
1 stop16h 45m
Deal found 10/7![Viva logo]()
$409
This Volaris deal was found by Cheapflights users on 10/9. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/147:06 am -
Nonstop4h 07m
Mon 1/1812:53 pm -
Nonstop4h 23m
Deal found 10/9![Volaris logo]()
$376
This Frontier deal was found by Cheapflights users on 10/7. 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 10/227:49 pm -
Nonstop4h 06m
Tue 10/277:50 pm -
2 stops22h 18m
Deal found 10/7![Frontier logo]()
$385
This Alaska Airlines deal was found by Cheapflights users on 10/11. 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 1/301:10 pm -
1 stop23h 05m
Wed 2/37:40 am -
1 stop8h 25m
Deal found 10/11![Alaska Airlines logo]()
$401
This Delta deal was found by Cheapflights users on 10/11. 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 2/14:30 pm -
1 stop8h 20m
Tue 2/97:00 am -
1 stop6h 05m
Deal found 10/11![Delta logo]()
$405
This United Airlines deal was found by Cheapflights users on 10/10. 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.
Sun 11/229:05 am -
1 stop14h 54m
Sun 11/2911:50 pm -
1 stop10h 15m
Deal found 10/10![United Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Sun 12/206:57 pm -
Nonstop3h 58m
Sun 1/312:35 am -
1 stop8h 51m
Deal found 10/7![Multiple Airlines logo]()
$468
This Volaris deal was found by Cheapflights users on 10/11. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:15 pm -
1 stop6h 40m
Tue 11/1012:53 pm -
1 stop7h 35m
Deal found 10/11![Volaris logo]()
$392
This Delta deal was found by Cheapflights users on 10/12. 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 12/238:15 am -
1 stop12h 44m
Sun 1/37:00 am -
2 stops13h 20m
Deal found 10/12![Delta logo]()
$405
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Sun 12/203:20 pm -
Nonstop4h 14m
Mon 1/49:43 pm -
1 stop12h 22m
Deal found 10/7![United Airlines logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 11/188:11 am -
1 stop13h 44m
Mon 12/77:35 am -
3 stops25h 53m
Deal found 10/7![Multiple Airlines logo]()
$469
This Volaris deal was found by Cheapflights users on 10/10. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/242:08 pm -
1 stop9h 36m
Fri 1/11:24 am -
1 stop8h 19m
Deal found 10/10![Volaris logo]()
$397
This Delta deal was found by Cheapflights users on 10/9. 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 12/162:12 pm -
1 stop8h 42m
Fri 1/86:00 am -
1 stop6h 50m
Deal found 10/9![Delta logo]()
$411
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Sun 11/112:25 pm -
1 stop9h 15m
Tue 11/34:07 pm -
1 stop8h 03m
Deal found 10/7![United Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 10/7. 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.
Sun 12/206:15 am -
Nonstop4h 15m
Mon 1/47:01 pm -
1 stop16h 28m
Deal found 10/7![American Airlines logo]()
$557
Last-minute flights from Mexico to IllinoisDiscover last-minute flight deals from Mexico to Illinois. Data last updated October 12, 2026 and is based on user searches.
Discover last-minute flight deals from Mexico to Illinois. Data last updated October 12, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 10/9. 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.
Wed 10/217:49 pm -
Nonstop4h 06m
Sun 11/81:24 am -
Nonstop4h 23m
Deal found 10/9![Volaris logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 10/286:00 am -
1 stop10h 47m
Tue 11/106:42 pm -
2 stops25h 58m
Deal found 10/8![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 10/306:00 am -
1 stop10h 47m
Sat 11/77:15 am -
2 stops27h 51m
Deal found 10/8![Multiple Airlines logo]()
$282
This Booking.com deal was found by Cheapflights users on 10/8. 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.
Fri 10/306:52 pm -
Nonstop4h 07m
Mon 11/912:25 am -
Nonstop4h 14m
Deal found 10/8![Viva logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 10/3111:00 pm -
Nonstop3h 51m
Wed 11/1112:35 am -
1 stop6h 45m
Deal found 10/12![Multiple Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 10/3111:00 pm -
Nonstop3h 51m
Sat 11/71:58 am -
Nonstop4h 02m
Deal found 10/9![Volaris logo]()
$287
This Cheapflightsfares deal was found by Cheapflights users on 10/8. 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 11/211:44 am -
Nonstop4h 01m
Mon 11/96:10 am -
Nonstop3h 58m
Deal found 10/8![Frontier logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 11/711:47 pm -
1 stop11h 36m
Thu 11/126:00 am -
1 stop29h 06m
Deal found 10/8![Multiple Airlines logo]()
$281
This Cheapflightsfares deal was found by Cheapflights users on 10/7. 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 11/1211:44 am -
Nonstop4h 01m
Tue 11/176:10 am -
Nonstop3h 58m
Deal found 10/7![Frontier logo]()
$237
This Booking.com deal was found by Cheapflights users on 10/7. 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.
Fri 11/136:42 pm -
Nonstop4h 08m
Mon 11/1612:25 am -
Nonstop4h 14m
Deal found 10/7![Viva logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 10/8. 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.
Thu 11/1911:44 am -
Nonstop4h 01m
Sun 11/297:59 am -
Nonstop3h 56m
Deal found 10/8![Frontier logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 10/8. 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.
Thu 11/1911:44 am -
Nonstop4h 01m
Sat 11/287:59 am -
Nonstop3h 56m
Deal found 10/8![Frontier logo]()
$286
One-way flights from Mexico to IllinoisSearch for one-way flight options from Mexico to Illinois. Find affordable one-way fares based on user searches. Data last updated October 12, 2026.
Search for one-way flight options from Mexico to Illinois. Find affordable one-way fares based on user searches. Data last updated October 12, 2026.
This eDestinos deal was found by Cheapflights users on 10/11. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/98:04 pm -
Nonstop3h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Volaris logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 12/58:04 pm -
Nonstop3h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Volaris logo]()
$139
This FlightHub deal was found by Cheapflights users on 10/9. 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 12/93:00 pm -
1 stop8h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Viva logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Sun 12/66:10 am -
1 stop16h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Viva logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Thu 12/1011:55 am -
1 stop11h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Viva logo]()
$164
This FlightHub deal was found by Cheapflights users on 10/9. 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.
Tue 12/87:23 pm -
1 stop27h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Viva logo]()
$166
This Super.com deal was found by Cheapflights users on 10/8. 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.
Wed 12/912:44 pm -
Nonstop4h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Volaris logo]()
$169
This Booking.com deal was found by Cheapflights users on 10/9. 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.
Tue 10/206:52 pm -
Nonstop4h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Viva logo]()
$169
This Super.com deal was found by Cheapflights users on 10/7. 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 12/412:44 pm -
Nonstop4h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Volaris logo]()
$170
This CheapOair deal was found by Cheapflights users on 10/11. 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.
Thu 10/296:52 pm -
Nonstop4h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Viva logo]()
$170
This Cheapflightsfares deal was found by Cheapflights users on 10/11. 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 10/227:49 pm -
Nonstop4h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Volaris logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 10/11. 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 10/287:49 pm -
Nonstop4h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Volaris logo]()
$172
Find flight deals from Mexico to Illinois
Keep the following information in mind while searching for Mexico to Illinois flight deals. Data was last updated October 12, 2026.
Round-trip from | $237 (Cheapflightsfares) |
|---|---|
One-way from | $131 (eDestinos) |
Good round-trip deal | $120 or less |
Good one-way deal | $167 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Mexico to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 12, 2026.
Use the filters below to find and compare flights from Mexico to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Santiago de QuerétaroChicago
QRO Santiago de Querétaro - ORD Chicago O'Hare Intl
QROORD
Santiago de Querétaro
Sat 12/12
8:04 pm-12:01 am
Nonstop3h 57m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$168
GuadalajaraChicago
GDL Guadalajara Miguel Hidal - ORD Chicago O'Hare Intl
GDLORD
Guadalajara Miguel Hidal
Wed 10/28
7:49 pm-12:55 am
Nonstop4h 06m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$177
Mexico CityChicago
NLU Mexico City Felipe Ángeles Intl - ORD Chicago O'Hare Intl
NLUORD
Mexico City Felipe Ángeles Intl
Thu 11/19
2:08 pm-11:44 pm
1 stop9h 36m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$179
Mexico CityChicago
NLU Mexico City Felipe Ángeles Intl - ORD Chicago O'Hare Intl
NLUORD
Mexico City Felipe Ángeles Intl
Sat 10/17
6:00 am-1:10 pm
1 stop6h 10m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$185
Mexico CityChicago
NLU Mexico City Felipe Ángeles Intl - ORD Chicago O'Hare Intl
NLUORD
Mexico City Felipe Ángeles Intl
Tue 11/3
2:33 pm-10:50 pm
1 stop8h 17m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$185
Mexico CityChicago
NLU Mexico City Felipe Ángeles Intl - ORD Chicago O'Hare Intl
NLUORD
Mexico City Felipe Ángeles Intl
Sat 11/14
6:00 am-6:10 pm
1 stop12h 10m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$185
Mexico CityChicago
NLU Mexico City Felipe Ángeles Intl - ORD Chicago O'Hare Intl
NLUORD
Mexico City Felipe Ángeles Intl
Wed 3/10
5:18 pm-11:44 pm
1 stop6h 26m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$186
Mexico CityChicago
NLU Mexico City Felipe Ángeles Intl - ORD Chicago O'Hare Intl
NLUORD
Mexico City Felipe Ángeles Intl
Fri 11/27
1:10 pm-10:50 pm
1 stop9h 40m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$189
LeónChicago
BJX León Del Bajio - ORD Chicago O'Hare Intl
BJXORD
León Del Bajio
Wed 12/23
10:36 am-2:38 pm
1 stop28h 02m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$193
Mexico CityChicago
NLU Mexico City Felipe Ángeles Intl - ORD Chicago O'Hare Intl
NLUORD
Mexico City Felipe Ángeles Intl
Fri 1/15
3:52 pm-10:50 pm
1 stop6h 58m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$201
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Mexico to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Mexico with our price prediction graph.
CUN-ORD
QRO-ORD
GDL-ORD
GDL-MDW
PVR-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 Mexico to Illinois
MX0-USIL
CUN-ORD
QRO-ORD
GDL-ORD
GDL-MDW
What is the cheapest month to book a flight from Mexico to Illinois?
Currently, February is the cheapest month in which you can book a flight from Mexico to Illinois (average of $290). Flying from Mexico to Illinois in July is currently the most expensive (average of $424). 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 MX to IL?
Find hourly flight availability from Mexico to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 12, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 33% on flights from Mexico to Illinois by exploring options for tickets in the evening.
Weekly flight availability from Mexico to Illinois
Explore weekly flight availability from Mexico to Illinois. 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 October 12, 2026.
The most flights from MX0 to USIL are scheduled on a Friday (18 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (14 on average).
How far ahead should I book a flight from Mexico to Illinois?
To ensure you get the cheapest price possible for a flight from Mexico to Illinois, you should look to book at least 22 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest day to fly from Mexico to Illinois?
Use this chart to determine the cheapest time to fly round-trip from Mexico to Illinois. Price data was last updated on October 10, 2026.
Travelers seeking maximum savings on their Mexico to Illinois flight should consider departing on Sunday at noon when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Illinois
Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated October 12, 2026.
Read reviews from past customers who have flown Delta,Aeromexico, andUnited Airlines from Mexico to Illinois. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.8
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.8
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.8
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.8
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.8
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.8
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Related info for your journey
Find useful and relevant information for your journey from Mexico to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Return Flight Options
Top destinations
Airlines flying to Illinois
Frontier flights to Illinoisfrom $258/person
United Airlines flights to Illinoisfrom $358/person
Alternative routes for Mexico to Illinois
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Illinois by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Mexico to Illinois by cabin class
Find flights from Mexico to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Mexico and Illinois flights
Browse other Mexico and Illinois flight options. Last updated on October 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Illinois
Find the right flight back to Mexico after your stay in Illinois
Mexico to Illinois flights
Consider these flights traveling from Mexico to Illinois.
Top 7 airlines flying from Mexico to Illinois
Discover the top 7 airlines that operate flights from Mexico to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$142 | Average$348 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$143 | Average$378 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$156 | Average$410 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$158 | Average$436 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$209 | Average$450 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$258 | Average$520 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$325 | Average$572 | FlexibilityNo cancel fee | On-time71% |