$123+ 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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BJX
Apr 23 — Apr 301
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 May, booked 76 days in advance, depart on a Monday or Tuesday and return on a Thursday
Cheap flight deals from Chicago to Guanajuato
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Last-minute
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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 March 24, 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 March 24, 2026.
This eDestinos deal was found by Cheapflights users on 3/21. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/191:59 am
ORD
- BJX
Nonstop4h 12m
Volaris
Fri 5/17:16 pm
BJX
- ORD
Nonstop3h 50m
Volaris
Deal found 3/21![Volaris logo]()
$274
This Viva deal was found by Cheapflights users on 3/19. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/31:30 am
ORD
- BJX
1 stop22h 45m
Viva
Mon 9/146:10 am
BJX
- ORD
1 stop16h 35m
Viva
Deal found 3/19![Viva logo]()
$275
This Viva deal was found by Cheapflights users on 3/20. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/101:30 am
ORD
- BJX
1 stop22h 45m
Viva
Fri 9/256:10 am
BJX
- ORD
1 stop16h 35m
Viva
Deal found 3/20![Viva logo]()
$299
This Booking.com deal was found by Cheapflights users on 3/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/272:15 am
ORD
- BJX
1 stop15h 05m
Viva
Mon 5/45:10 pm
BJX
- ORD
1 stop6h 35m
Viva
Deal found 3/19![Viva logo]()
$304
This Booking.com deal was found by Cheapflights users on 3/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/271:59 am
ORD
- BJX
Nonstop4h 12m
Volaris
Mon 5/47:16 pm
BJX
- ORD
Nonstop3h 50m
Volaris
Deal found 3/19![Volaris logo]()
$308
This Trip.com deal was found by Cheapflights users on 3/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/201:59 am
ORD
- BJX
Nonstop4h 12m
Multiple Airlines
Tue 5/58:05 pm
BJX
- ORD
1 stop27h 40m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$313
This Booking.com deal was found by Cheapflights users on 3/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/302:15 am
ORD
- BJX
1 stop15h 05m
Viva
Wed 5/65:10 pm
BJX
- ORD
1 stop6h 35m
Viva
Deal found 3/20![Viva logo]()
$317
This Viva deal was found by Cheapflights users on 3/24. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/31:30 am
ORD
- BJX
1 stop9h 00m
Viva
Sun 9/208:00 pm
BJX
- ORD
1 stop26h 45m
Viva
Deal found 3/24![Viva logo]()
$319
This Booking.com deal was found by Cheapflights users on 3/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/12:15 am
ORD
- BJX
1 stop8h 15m
Viva
Mon 5/115:10 pm
BJX
- ORD
1 stop6h 35m
Viva
Deal found 3/20![Viva logo]()
$323
This Booking.com deal was found by Cheapflights users on 3/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:04 pm
MDW
- BJX
Nonstop4h 11m
Volaris
Tue 5/58:54 am
BJX
- MDW
Nonstop3h 45m
Volaris
Deal found 3/21![Volaris logo]()
$325
This FlightHub deal was found by Cheapflights users on 3/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/202:15 am
ORD
- BJX
1 stop8h 20m
Viva
Tue 5/58:05 pm
BJX
- ORD
1 stop27h 40m
Viva
Deal found 3/19![Viva logo]()
$330
This Gotogate deal was found by Cheapflights users on 3/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/73:04 pm
MDW
- BJX
Nonstop4h 11m
Volaris
Thu 5/148:54 am
BJX
- MDW
Nonstop3h 45m
Volaris
Deal found 3/23![Volaris logo]()
$369
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 March 24, 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 March 24, 2026.
This FlightHub deal was found by Cheapflights users on 3/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/201:59 am
ORD
- BJX
Nonstop4h 12m
Multiple Airlines
Tue 5/58:05 pm
BJX
- ORD
1 stop27h 40m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$322
This FlightHub deal was found by Cheapflights users on 3/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/202:15 am
ORD
- BJX
1 stop8h 20m
Viva
Tue 5/58:05 pm
BJX
- ORD
1 stop27h 40m
Viva
Deal found 3/19![Viva logo]()
$330
This Delta deal was found by Cheapflights users on 3/22. 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.
Wed 6/32:00 am
ORD
- BJX
1 stop7h 55m
Delta
Mon 6/88:20 am
BJX
- ORD
1 stop14h 55m
Delta
Deal found 3/22![Delta logo]()
$461
This Aeromexico deal was found by Cheapflights users on 3/19. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/202:00 am
ORD
- BJX
1 stop7h 30m
Aeromexico
Tue 5/57:50 pm
BJX
- ORD
2 stops15h 10m
Aeromexico
Deal found 3/19![Aeromexico logo]()
$511
This Viva deal was found by Cheapflights users on 3/23. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/272:15 am
ORD
- BJX
1 stop8h 15m
Viva
Sun 5/315:10 pm
BJX
- ORD
1 stop6h 35m
Viva
Deal found 3/23![Viva logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/272:35 am
ORD
- BJX
2 stops14h 45m
Multiple Airlines
Mon 5/45:10 pm
BJX
- ORD
1 stop6h 35m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$366
This Viva deal was found by Cheapflights users on 3/19. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/311:30 am
ORD
- BJX
1 stop8h 55m
Viva
Mon 6/151:45 pm
BJX
- ORD
1 stop9h 00m
Viva
Deal found 3/19![Viva logo]()
$382
This Delta deal was found by Cheapflights users on 3/23. 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 5/133:45 pm
ORD
- BJX
1 stop17h 49m
Delta
Tue 5/193:43 pm
BJX
- ORD
1 stop7h 27m
Delta
Deal found 3/23![Delta logo]()
$461
This Delta deal was found by Cheapflights users on 3/23. 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.
Thu 5/1410:59 am
MDW
- BJX
1 stop8h 05m
Delta
Thu 5/215:53 am
BJX
- MDW
2 stops14h 16m
Delta
Deal found 3/23![Delta logo]()
$476
This Delta deal was found by Cheapflights users on 3/23. 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.
Thu 5/146:23 am
MDW
- BJX
2 stops11h 54m
Delta
Wed 5/208:02 am
BJX
- MDW
2 stops12h 07m
Delta
Deal found 3/23![Delta logo]()
$476
This Viva deal was found by Cheapflights users on 3/22. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/111:30 am
ORD
- BJX
1 stop8h 55m
Viva
Fri 6/196:10 am
BJX
- ORD
1 stop16h 35m
Viva
Deal found 3/22![Viva logo]()
$515
This Delta deal was found by Cheapflights users on 3/23. 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 5/136:23 am
MDW
- BJX
2 stops11h 49m
Delta
Wed 5/209:24 am
BJX
- MDW
1 stop10h 45m
Delta
Deal found 3/23![Delta logo]()
$476
This Delta deal was found by Cheapflights users on 3/23. 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.
Thu 5/146:23 am
MDW
- BJX
2 stops11h 54m
Delta
Tue 5/198:02 am
BJX
- MDW
2 stops12h 07m
Delta
Deal found 3/23![Delta logo]()
$476
This Delta deal was found by Cheapflights users on 3/23. 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.
Tue 5/1210:59 am
MDW
- BJX
1 stop8h 05m
Delta
Tue 5/198:02 am
BJX
- MDW
2 stops12h 07m
Delta
Deal found 3/23![Delta logo]()
$476
This Delta deal was found by Cheapflights users on 3/21. 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.
Wed 5/132:01 am
ORD
- BJX
1 stop10h 07m
Delta
Sat 5/239:24 am
BJX
- ORD
1 stop13h 43m
Delta
Deal found 3/21![Delta logo]()
$502
This Delta deal was found by Cheapflights users on 3/23. 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.
Mon 5/112:01 am
ORD
- BJX
1 stop10h 29m
Delta
Sat 5/239:24 am
BJX
- ORD
1 stop10h 00m
Delta
Deal found 3/23![Delta logo]()
$502
This Delta deal was found by Cheapflights users on 3/23. 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.
Tue 5/266:23 am
MDW
- BJX
1 stop12h 41m
Delta
Sun 5/319:24 am
BJX
- MDW
1 stop10h 45m
Delta
Deal found 3/23![Delta logo]()
$506
This Delta deal was found by Cheapflights users on 3/20. 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.
Tue 5/266:23 am
MDW
- BJX
1 stop12h 41m
Delta
Fri 5/298:02 am
BJX
- MDW
2 stops12h 07m
Delta
Deal found 3/20![Delta logo]()
$506
This Delta deal was found by Cheapflights users on 3/23. 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.
Thu 4/306:00 am
MDW
- BJX
1 stop12h 53m
Delta
Tue 5/59:24 am
BJX
- MDW
1 stop12h 04m
Delta
Deal found 3/23![Delta logo]()
$526
This Delta deal was found by Cheapflights users on 3/19. 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 5/56:00 am
MDW
- BJX
1 stop13h 04m
Delta
Mon 5/119:24 am
BJX
- MDW
1 stop10h 45m
Delta
Deal found 3/19![Delta logo]()
$526
This Delta deal was found by Cheapflights users on 3/21. 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.
Wed 5/66:00 am
MDW
- BJX
2 stops15h 22m
Delta
Mon 5/119:24 am
BJX
- MDW
1 stop10h 45m
Delta
Deal found 3/21![Delta logo]()
$526
This Delta deal was found by Cheapflights users on 3/19. 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.
Mon 4/2710:41 am
MDW
- BJX
1 stop8h 12m
Delta
Wed 5/65:53 am
BJX
- MDW
2 stops9h 33m
Delta
Deal found 3/19![Delta logo]()
$526
Last-minute flights from Chicago to GuanajuatoDiscover last-minute flight deals from Chicago to Guanajuato. Data last updated March 24, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Guanajuato. Data last updated March 24, 2026 and is based on user searches.
This eDestinos deal was found by Cheapflights users on 3/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/291:59 am
ORD
- BJX
Nonstop4h 18m
Volaris
Mon 4/207:16 pm
BJX
- ORD
Nonstop3h 50m
Volaris
Deal found 3/20![Volaris logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 3/23. 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.
Sun 3/293:30 am
ORD
- BJX
1 stop7h 00m
Viva
Thu 4/168:05 pm
BJX
- ORD
1 stop27h 40m
Viva
Deal found 3/23![Viva logo]()
$419
This eDestinos deal was found by Cheapflights users on 3/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/291:59 am
ORD
- BJX
Nonstop4h 18m
Multiple Airlines
Mon 4/205:10 pm
BJX
- ORD
1 stop6h 35m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$421
This eDestinos deal was found by Cheapflights users on 3/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/293:30 am
ORD
- BJX
1 stop20h 50m
Viva
Mon 4/205:10 pm
BJX
- ORD
1 stop6h 35m
Viva
Deal found 3/20![Viva logo]()
$424
This Justfly.com deal was found by Cheapflights users on 3/20. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/302:20 am
ORD
- BJX
1 stop15h 15m
Viva
Fri 4/38:05 pm
BJX
- ORD
1 stop26h 40m
Viva
Deal found 3/20![Viva logo]()
$443
This FlightHub deal was found by Cheapflights users on 3/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/302:20 am
ORD
- BJX
1 stop8h 15m
Multiple Airlines
Fri 4/37:16 pm
BJX
- ORD
Nonstop3h 50m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$445
This Viva deal was found by Cheapflights users on 3/23. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/12:15 am
ORD
- BJX
1 stop15h 05m
Viva
Thu 4/168:05 pm
BJX
- ORD
1 stop27h 40m
Viva
Deal found 3/23![Viva logo]()
$353
This Booking.com deal was found by Cheapflights users on 3/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/12:15 am
ORD
- BJX
1 stop22h 05m
Viva
Thu 4/98:05 pm
BJX
- ORD
1 stop27h 40m
Viva
Deal found 3/23![Viva logo]()
$378
This Trip.com deal was found by Cheapflights users on 3/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/11:59 am
ORD
- BJX
Nonstop4h 12m
Multiple Airlines
Thu 4/168:05 pm
BJX
- ORD
1 stop27h 40m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$436
This Cheapflightsfares deal was found by Cheapflights users on 3/20. 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 4/143:04 pm
MDW
- BJX
Nonstop4h 11m
Volaris
Thu 4/238:54 am
BJX
- MDW
Nonstop3h 45m
Volaris
Deal found 3/20![Volaris logo]()
$377
This Booking.com deal was found by Cheapflights users on 3/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:04 pm
MDW
- BJX
Nonstop4h 11m
Volaris
Tue 5/58:54 am
BJX
- MDW
Nonstop3h 45m
Volaris
Deal found 3/21![Volaris logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:20 am
MDW
- BJX
1 stop18h 10m
Multiple Airlines
Mon 5/45:30 pm
BJX
- MDW
1 stop19h 42m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$413
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 March 24, 2026.
Search for one-way flight options from Chicago to Guanajuato. Find affordable one-way fares based on user searches. Data last updated March 24, 2026.
This Mytrip deal was found by Cheapflights users on 3/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/61:59 am
ORD
- BJX
Nonstop4h 12m
Volaris
Deal found 3/23![Volaris logo]()
$123
This Mytrip deal was found by Cheapflights users on 3/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/121:59 am
ORD
- BJX
Nonstop4h 12m
Volaris
Deal found 3/21![Volaris logo]()
$124
This FlightHub deal was found by Cheapflights users on 3/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/31:59 am
ORD
- BJX
Nonstop4h 12m
Volaris
Deal found 3/19![Volaris logo]()
$129
This Mytrip deal was found by Cheapflights users on 3/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/73:04 pm
MDW
- BJX
Nonstop4h 11m
Volaris
Deal found 3/23![Volaris logo]()
$138
This Mytrip deal was found by Cheapflights users on 3/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/281:00 am
ORD
- BJX
1 stop23h 20m
Viva
Deal found 3/22![Viva logo]()
$138
This Booking.com deal was found by Cheapflights users on 3/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/32:15 am
ORD
- BJX
1 stop22h 05m
Viva
Deal found 3/19![Viva logo]()
$140
This Viva deal was found by Cheapflights users on 3/20. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/302:15 am
ORD
- BJX
1 stop22h 05m
Viva
Deal found 3/20![Viva logo]()
$142
This Mytrip deal was found by Cheapflights users on 3/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/122:15 am
ORD
- BJX
1 stop11h 55m
Viva
Deal found 3/22![Viva logo]()
$143
This Booking.com deal was found by Cheapflights users on 3/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/292:15 am
ORD
- BJX
1 stop11h 55m
Viva
Deal found 3/21![Viva logo]()
$145
This Booking.com deal was found by Cheapflights users on 3/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/302:20 am
ORD
- BJX
1 stop11h 40m
Viva
Deal found 3/23![Viva logo]()
$146
This FlightHub deal was found by Cheapflights users on 3/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/51:59 am
ORD
- BJX
Nonstop4h 12m
Volaris
Deal found 3/19![Volaris logo]()
$148
This Booking.com deal was found by Cheapflights users on 3/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/62:15 am
ORD
- BJX
1 stop8h 15m
Viva
Deal found 3/20![Viva logo]()
$152
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 March 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $274 (eDestinos) |
One-way from | $123 (Mytrip) |
Popular in | December |
Cheapest in | February |
Average price | $420 |
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 March 24, 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
Mon 4/20
1:59 am-5:11 am
Nonstop4h 12m
León Del Bajio
Tue 5/5
8:05 pm-12:45 am
1 stop27h 40m
$322
ChicagoLeón
ORD - BJX
ORDBJX
Chicago O'Hare Intl
Mon 4/20
2:15 am-9:35 am
1 stop8h 20m
León Del Bajio
Tue 5/5
8:05 pm-12:45 am
1 stop27h 40m
$330
Quickest round-trip
ChicagoLeón
ORD - BJX
ORDBJX
Chicago O'Hare Intl
Wed 5/27
2:15 am-9:30 am
1 stop8h 15m
León Del Bajio
Sun 5/31
5:10 pm-12:45 am
1 stop6h 35m
$350
ChicagoLeón
ORD - BJX
ORDBJX
Chicago O'Hare Intl
Mon 4/27
2:35 am-4:20 pm
2 stops14h 45m
León Del Bajio
Mon 5/4
5:10 pm-12:45 am
1 stop6h 35m
$366
ChicagoLeón
ORD - BJX
ORDBJX
Chicago O'Hare Intl
Sun 5/31
1:30 am-9:25 am
1 stop8h 55m
León Del Bajio
Mon 6/15
1:45 pm-11:45 pm
1 stop9h 00m
$382
ChicagoLeón
ORD - BJX
ORDBJX
Chicago O'Hare Intl
Wed 6/3
2:00 am-8:55 am
1 stop7h 55m
León Del Bajio
Mon 6/8
8:20 am-12:15 am
1 stop14h 55m
$461
ChicagoLeón
ORD - BJX
ORDBJX
Chicago O'Hare Intl
Wed 5/13
3:45 pm-8:34 am
1 stop17h 49m
León Del Bajio
Tue 5/19
3:43 pm-12:10 am
1 stop7h 27m
$461
ChicagoLeón
MDW - BJX
MDWBJX
Chicago Midway
Thu 5/14
10:59 am-6:04 pm
1 stop8h 05m
León Del Bajio
Thu 5/21
5:53 am-9:09 pm
2 stops14h 16m
$476
ChicagoLeón
MDW - BJX
MDWBJX
Chicago Midway
Thu 5/14
6:23 am-5:17 pm
2 stops11h 54m
León Del Bajio
Wed 5/20
8:02 am-9:09 pm
2 stops12h 07m
$476
ChicagoLeón
MDW - BJX
MDWBJX
Chicago Midway
Wed 5/13
6:23 am-5:12 pm
2 stops11h 49m
León Del Bajio
Wed 5/20
9:24 am-9:09 pm
1 stop10h 45m
$476
Showing 1-10 of 41 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
How far ahead should I book a flight from Chicago to Guanajuato?
Use this chart to determine the optimal time to book a round-trip flight from Chicago to Guanajuato. Price data was last updated on March 13, 2026.
The price you pay for your flight from Chicago to Guanajuato may vary depending on when you book. For the best chance of a lower fare, look to book 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Chicago to Guanajuato?
Currently, May is the cheapest month in which you can book a flight from Chicago to Guanajuato (average of $101). Flying from Chicago to Guanajuato in December is currently the most expensive (average of $207). 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 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 March 24, 2026.
It’s typically best to fly out from Chicago to Guanajuato in the evening. Doing so could potentially save you 2% on the flight price compared to flying in the morning, which is usually more expensive.
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 Tuesday at noon 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 March 24, 2026.
Read reviews from past customers who have flown Delta,Aeromexico, 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.
Food
7.2
Crew
8.5
Comfort
7.9
Overall
7.9
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Comfort
7.9
Overall
7.9
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Comfort
7.9
Overall
7.9
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Comfort
7.9
Overall
7.9
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Comfort
7.9
Overall
7.9
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Comfort
7.9
Overall
7.9
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
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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Alternative routes for Chicago to Guanajuato
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Complete your trip
Complete your trip to Guanajuato by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Chicago to Guanajuato, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chicago and Guanajuato flights
Browse other Chicago and Guanajuato flight options. Last updated on March 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 March 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Chicago to Guanajuato flights
Consider these flights traveling from Chicago to Guanajuato.
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 March 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$144 | Average$376 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$149 | Average$400 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$161 | Average$356 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$165 | Average$411 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$170 | Average$366 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$195 | Average$534 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$342 | Average$577 | FlexibilityNo cancel fee | On-time71% |