$148+ Cheap flights from Chicago (CHI) to Guanajuato, Mexico, Mexico
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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BJX
Aug 13 — Aug 201
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to Guanajuato 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 Guanajuato are usually found in February or April, booked 76 days in advance, depart on a Friday or Monday and return on a Thursday
Cheap flight deals from Chicago to Guanajuato
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Best
Last-minute
One-way
Cheapest flights from Chicago to GuanajuatoExplore the most affordable flight options available from Chicago to Guanajuato. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2026.
Explore the most affordable flight options available from Chicago to Guanajuato. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Mon 7/201:59 am
ORD
- BJX
Nonstop3h 51m
Multiple Airlines
Fri 8/78:00 pm
BJX
- ORD
2 stops27h 33m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 8/171:59 am
ORD
- BJX
Nonstop3h 51m
Multiple Airlines
Sun 8/308:45 pm
BJX
- ORD
2 stops17h 05m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$317
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Mon 7/201:59 am
ORD
- BJX
Nonstop3h 51m
Multiple Airlines
Sat 8/155:10 pm
BJX
- ORD
1 stop29h 45m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Mon 7/201:59 am
ORD
- BJX
Nonstop3h 51m
Multiple Airlines
Thu 8/612:35 pm
BJX
- ORD
1 stop10h 20m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 7/12. 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.
Mon 9/71:59 am
ORD
- BJX
Nonstop3h 51m
Multiple Airlines
Mon 9/146:30 am
BJX
- ORD
1 stop7h 22m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 7/11. 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.
Mon 8/241:59 am
ORD
- BJX
Nonstop3h 51m
Multiple Airlines
Tue 9/16:40 am
BJX
- ORD
2 stops17h 15m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 7/11. 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.
Sun 9/64:22 pm
ORD
- BJX
1 stop7h 53m
Multiple Airlines
Sun 9/137:07 pm
BJX
- ORD
Nonstop3h 59m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$335
This Kiwi.com deal was found by Cheapflights users on 7/12. 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.
Wed 8/261:59 am
ORD
- BJX
Nonstop3h 51m
Multiple Airlines
Sun 8/306:05 am
BJX
- ORD
1 stop7h 45m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Mon 7/201:59 am
ORD
- BJX
Nonstop3h 51m
Multiple Airlines
Sat 8/85:10 pm
BJX
- ORD
1 stop29h 45m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:20 pm
ORD
- BJX
1 stop25h 57m
Multiple Airlines
Wed 10/217:07 pm
BJX
- ORD
Nonstop3h 59m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$340
This Jettzy deal was found by Cheapflights users on 7/13. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:29 pm
MDW
- BJX
Nonstop3h 55m
Volaris
Thu 9/39:09 am
BJX
- MDW
Nonstop3h 55m
Volaris
Deal found 7/13![Volaris logo]()
$439
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Thu 8/203:29 pm
MDW
- BJX
Nonstop3h 55m
Multiple Airlines
Mon 8/246:05 am
BJX
- MDW
2 stops13h 26m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$445
Best flights from Chicago to GuanajuatoDiscover carefully curated flight deals from Chicago to Guanajuato that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 14, 2026.
Discover carefully curated flight deals from Chicago to Guanajuato that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 14, 2026.
This Viva deal was found by Cheapflights users on 7/12. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/151:30 am
ORD
- BJX
1 stop11h 40m
Viva
Mon 7/205:10 pm
BJX
- ORD
1 stop5h 45m
Viva
Deal found 7/12![Viva logo]()
$393
This Delta deal was found by Cheapflights users on 7/12. 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 9/2310:48 am
MDW
- BJX
1 stop7h 17m
Delta
Mon 9/288:12 am
BJX
- MDW
2 stops13h 33m
Delta
Deal found 7/12![Delta logo]()
$492
This Mytrip deal was found by Cheapflights users on 7/13. 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 9/241:40 am
ORD
- BJX
2 stops19h 05m
Volaris
Tue 9/2910:10 pm
BJX
- ORD
3 stops30h 42m
Volaris
Deal found 7/13![Volaris logo]()
$494
This Viva deal was found by Cheapflights users on 7/13. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/171:30 am
ORD
- BJX
1 stop17h 45m
Viva
Sat 7/255:10 pm
BJX
- ORD
1 stop6h 30m
Viva
Deal found 7/13![Viva logo]()
$455
This Delta deal was found by Cheapflights users on 7/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:30 am
ORD
- BJX
2 stops10h 52m
Delta
Wed 10/215:48 am
BJX
- ORD
2 stops14h 12m
Delta
Deal found 7/10![Delta logo]()
$492
This Viva deal was found by Cheapflights users on 7/10. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/151:30 am
ORD
- BJX
1 stop11h 40m
Viva
Sun 7/1912:45 pm
BJX
- ORD
1 stop10h 10m
Viva
Deal found 7/10![Viva logo]()
$464
This Delta deal was found by Cheapflights users on 7/12. 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 9/236:00 am
ORD
- BJX
2 stops14h 35m
Delta
Mon 9/2812:06 pm
BJX
- ORD
2 stops10h 53m
Delta
Deal found 7/12![Delta logo]()
$492
This Viva deal was found by Cheapflights users on 7/13. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/151:30 am
ORD
- BJX
1 stop15h 40m
Viva
Sat 7/256:10 am
BJX
- ORD
1 stop17h 30m
Viva
Deal found 7/13![Viva logo]()
$489
This Delta deal was found by Cheapflights users on 7/11. 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.
Sat 9/510:50 am
ORD
- BJX
2 stops13h 22m
Delta
Mon 9/75:48 am
BJX
- ORD
1 stop7h 28m
Delta
Deal found 7/11![Delta logo]()
$511
This Delta deal was found by Cheapflights users on 7/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/104:01 pm
ORD
- BJX
1 stop8h 11m
Delta
Sun 10/184:10 pm
BJX
- ORD
1 stop6h 43m
Delta
Deal found 7/10![Delta logo]()
$537
This Delta deal was found by Cheapflights users on 7/13. 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 9/256:05 am
MDW
- BJX
2 stops14h 30m
Delta
Tue 9/298:12 am
BJX
- MDW
2 stops13h 33m
Delta
Deal found 7/13![Delta logo]()
$542
This Delta deal was found by Cheapflights users on 7/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:54 am
MDW
- BJX
2 stops13h 18m
Delta
Tue 9/298:12 am
BJX
- MDW
2 stops13h 33m
Delta
Deal found 7/10![Delta logo]()
$549
This Delta deal was found by Cheapflights users on 7/11. 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.
Sat 10/106:00 am
MDW
- BJX
1 stop12h 05m
Delta
Sat 10/248:12 am
BJX
- MDW
2 stops13h 13m
Delta
Deal found 7/11![Delta logo]()
$552
This Delta deal was found by Cheapflights users on 7/14. 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 9/266:05 am
MDW
- BJX
1 stop12h 00m
Delta
Sat 10/178:12 am
BJX
- MDW
2 stops13h 13m
Delta
Deal found 7/14![Delta logo]()
$572
This Delta deal was found by Cheapflights users on 7/13. 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 10/26:05 am
MDW
- BJX
1 stop11h 45m
Delta
Sat 10/105:48 am
BJX
- MDW
2 stops15h 37m
Delta
Deal found 7/13![Delta logo]()
$572
This Delta deal was found by Cheapflights users on 7/11. 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.
Tue 8/256:05 am
MDW
- BJX
2 stops12h 27m
Delta
Tue 9/18:12 am
BJX
- MDW
2 stops13h 24m
Delta
Deal found 7/11![Delta logo]()
$577
This Delta deal was found by Cheapflights users on 7/11. 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 9/410:54 am
MDW
- BJX
1 stop6h 56m
Delta
Mon 9/79:00 am
BJX
- MDW
1 stop12h 36m
Delta
Deal found 7/11![Delta logo]()
$580
This Delta deal was found by Cheapflights users on 7/13. 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 9/309:29 am
MDW
- BJX
2 stops8h 36m
Delta
Sun 10/48:02 am
BJX
- MDW
2 stops13h 43m
Delta
Deal found 7/13![Delta logo]()
$584
Last-minute flights from Chicago to GuanajuatoDiscover last-minute flight deals from Chicago to Guanajuato. Data last updated July 14, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Guanajuato. Data last updated July 14, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/182:10 am
ORD
- BJX
1 stop11h 00m
Multiple Airlines
Wed 8/58:00 pm
BJX
- ORD
2 stops23h 27m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$368
This Justfly.com deal was found by Cheapflights users on 7/13. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/182:10 am
ORD
- BJX
1 stop8h 20m
Viva
Mon 7/206:10 am
BJX
- ORD
1 stop16h 45m
Viva
Deal found 7/13![Viva logo]()
$377
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Sun 7/191:59 am
ORD
- BJX
Nonstop3h 51m
Multiple Airlines
Sat 8/85:10 pm
BJX
- ORD
1 stop29h 45m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Sun 7/191:59 am
ORD
- BJX
Nonstop3h 51m
Multiple Airlines
Tue 8/45:10 pm
BJX
- ORD
2 stops30h 23m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Mon 7/201:59 am
ORD
- BJX
Nonstop3h 51m
Multiple Airlines
Fri 8/78:00 pm
BJX
- ORD
2 stops27h 33m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Mon 7/201:59 am
ORD
- BJX
Nonstop3h 51m
Multiple Airlines
Sat 8/155:10 pm
BJX
- ORD
1 stop29h 45m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Mon 7/201:59 am
ORD
- BJX
Nonstop3h 51m
Multiple Airlines
Thu 8/612:35 pm
BJX
- ORD
1 stop10h 20m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Mon 7/201:59 am
ORD
- BJX
Nonstop3h 51m
Multiple Airlines
Sat 8/85:10 pm
BJX
- ORD
1 stop29h 45m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Thu 8/63:29 pm
MDW
- BJX
Nonstop3h 55m
Multiple Airlines
Thu 8/136:05 am
BJX
- MDW
2 stops13h 27m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$454
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Thu 8/203:29 pm
MDW
- BJX
Nonstop3h 55m
Multiple Airlines
Mon 8/246:05 am
BJX
- MDW
2 stops13h 26m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$445
This Kiwi.com deal was found by Cheapflights users on 7/11. 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.
Tue 8/253:29 pm
MDW
- BJX
Nonstop3h 55m
Volaris
Tue 9/19:09 am
BJX
- MDW
Nonstop3h 55m
Volaris
Deal found 7/11![Volaris logo]()
$450
This Jettzy deal was found by Cheapflights users on 7/13. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:29 pm
MDW
- BJX
Nonstop3h 55m
Volaris
Thu 9/39:09 am
BJX
- MDW
Nonstop3h 55m
Volaris
Deal found 7/13![Volaris logo]()
$439
One-way flights from Chicago to GuanajuatoSearch for one-way flight options from Chicago to Guanajuato. Find affordable one-way fares based on user searches. Data last updated July 14, 2026.
Search for one-way flight options from Chicago to Guanajuato. Find affordable one-way fares based on user searches. Data last updated July 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Mon 8/171:30 am
ORD
- BJX
1 stop17h 47m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/201:59 am
ORD
- BJX
Nonstop3h 51m
Volaris
Deal found 7/10![Volaris logo]()
$149
This Super.com deal was found by Cheapflights users on 7/10. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/171:59 am
ORD
- BJX
Nonstop3h 51m
Volaris
Deal found 7/10![Volaris logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/191:59 am
ORD
- BJX
Nonstop3h 51m
Volaris
Deal found 7/10![Volaris logo]()
$153
This CheapOair deal was found by Cheapflights users on 7/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/241:30 am
ORD
- BJX
1 stop15h 40m
Viva
Deal found 7/10![Viva logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 7/231:30 am
ORD
- BJX
1 stop9h 00m
Viva
Deal found 7/13![Viva logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 7/11. 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.
Thu 8/209:20 pm
ORD
- BJX
1 stop20h 09m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$157
This Viva deal was found by Cheapflights users on 7/9. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/161:30 am
ORD
- BJX
1 stop22h 45m
Viva
Deal found 7/9![Viva logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 7/11. 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.
Fri 8/211:59 am
ORD
- BJX
Nonstop3h 51m
Volaris
Deal found 7/11![Volaris logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 7/11. 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.
Fri 8/214:20 pm
ORD
- BJX
1 stop24h 50m
Viva
Deal found 7/11![Viva logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Mon 9/211:02 pm
MDW
- BJX
1 stop11h 20m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 7/11. 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.
Thu 8/203:29 pm
MDW
- BJX
Nonstop3h 55m
Volaris
Deal found 7/11![Volaris logo]()
$198
Find flight deals from Chicago to Guanajuato
Keep the following information in mind while searching for Chicago to Guanajuato flight deals. Data was last updated July 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $306 (Kiwi.com) |
One-way from | $148 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $450 |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago to Guanajuato that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 14, 2026.
Use the filters below to find and compare flights from Chicago to Guanajuato that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoLeón
ORD - BJX
ORDBJX
Chicago O'Hare Intl
Wed 7/15
1:30 am-12:10 pm
1 stop11h 40m
León Del Bajio
Mon 7/20
5:10 pm-11:55 pm
1 stop5h 45m
$393
ChicagoLeón
ORD - BJX
ORDBJX
Chicago O'Hare Intl
Fri 7/17
1:30 am-6:15 pm
1 stop17h 45m
León Del Bajio
Sat 7/25
5:10 pm-12:40 am
1 stop6h 30m
$455
ChicagoLeón
ORD - BJX
ORDBJX
Chicago O'Hare Intl
Wed 7/15
1:30 am-12:10 pm
1 stop11h 40m
León Del Bajio
Sun 7/19
12:45 pm-11:55 pm
1 stop10h 10m
$464
ChicagoLeón
ORD - BJX
ORDBJX
Chicago O'Hare Intl
Wed 7/15
1:30 am-4:10 pm
1 stop15h 40m
León Del Bajio
Sat 7/25
6:10 am-12:40 am
1 stop17h 30m
$489
ChicagoLeón
MDW - BJX
MDWBJX
Chicago Midway
Wed 9/23
10:48 am-5:05 pm
1 stop7h 17m
León Del Bajio
Mon 9/28
8:12 am-10:45 pm
2 stops13h 33m
$492
ChicagoLeón
ORD - BJX
ORDBJX
Chicago O'Hare Intl
Mon 10/5
5:30 am-3:22 pm
2 stops10h 52m
León Del Bajio
Wed 10/21
5:48 am-9:00 pm
2 stops14h 12m
$492
ChicagoLeón
ORD - BJX
ORDBJX
Chicago O'Hare Intl
Wed 9/23
6:00 am-7:35 pm
2 stops14h 35m
León Del Bajio
Mon 9/28
12:06 pm-11:59 pm
2 stops10h 53m
$492
ChicagoLeón
ORD - BJX
ORDBJX
Chicago O'Hare Intl
Thu 9/24
1:40 am-7:45 pm
2 stops19h 05m
León Del Bajio
Tue 9/29
10:10 pm-5:52 am
3 stops30h 42m
$494
ChicagoLeón
ORD - BJX
ORDBJX
Chicago O'Hare Intl
Sat 9/5
10:50 am-11:12 pm
2 stops13h 22m
León Del Bajio
Mon 9/7
5:48 am-2:16 pm
1 stop7h 28m
$511
Quickest round-trip
ChicagoLeón
ORD - BJX
ORDBJX
Chicago O'Hare Intl
Sat 10/10
4:01 pm-11:12 pm
1 stop8h 11m
León Del Bajio
Sun 10/18
4:10 pm-11:53 pm
1 stop6h 43m
$537
Showing 1-10 of 42 resultsSorted by cheapest first
Best time to book a flight from Chicago to Guanajuato
Have a flexible travel schedule? Discover the best time to fly to Guanajuato from Chicago with our price prediction graph.
ORD-BJX
MDW-BJX
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 Guanajuato
CHI-GJ9
ORD-BJX
MDW-BJX
What is the cheapest time of day to fly from CHI to GJ9?
Find hourly flight availability from Chicago to Guanajuato. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 14, 2026.
It’s typically best to fly out from Chicago to Guanajuato in the afternoon. Doing so could potentially save you 14% on the flight price compared to flying in the evening, which is usually more expensive.
How much does it cost to fly round-trip from Chicago to Guanajuato?
What is the cheapest day to fly from Chicago to Guanajuato?
Use this chart to determine the cheapest time to fly round-trip from Chicago to Guanajuato. Price data was last updated on March 12, 2026.
Travelers seeking maximum savings on their Chicago to Guanajuato flight should consider departing on Thursday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Guanajuato
Get insights into the airlines that provide service to Guanajuato. 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 Guanajuato. Reviews last updated July 14, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Chicago to Guanajuato. 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.
Crew
8.5
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Chicago to Guanajuato. 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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Complete your trip
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Chicago and Guanajuato flights
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Top 7 airlines flying from Chicago to Guanajuato
Discover the top 7 airlines that operate flights from Chicago to Guanajuato. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$149 | Average$522 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$161 | Average$379 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$164 | Average$428 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$171 | Average$376 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$196 | Average$587 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$264 | Average$489 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$342 | Average$616 | FlexibilityNo cancel fee | On-time71% |