$127+ 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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BJX
May 7 — May 141
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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 Tuesday or Monday and return on a Thursday
Cheap flight deals from Chicago to Guanajuato
Cheapest
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 April 7, 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 April 7, 2026.
This Booking.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” 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 stop11h 55m
Viva
Thu 5/71:45 pm
BJX
- ORD
1 stop10h 00m
Viva
Deal found 4/3![Viva logo]()
$293
This Booking.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 5/116:15 am
BJX
- ORD
1 stop17h 30m
Viva
Deal found 4/2![Viva logo]()
$297
This eDestinos deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 5/31:59 am
ORD
- BJX
Nonstop4h 12m
Volaris
Mon 5/117:16 pm
BJX
- ORD
Nonstop3h 50m
Volaris
Deal found 4/5![Volaris logo]()
$301
This eDestinos deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 4/5![Volaris logo]()
$302
This Trip.com deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 5/81:59 am
ORD
- BJX
Nonstop4h 12m
Volaris
Sun 5/177:16 pm
BJX
- ORD
Nonstop3h 50m
Volaris
Deal found 4/5![Volaris logo]()
$303
This Viva deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 9/241:30 am
ORD
- BJX
1 stop15h 40m
Viva
Sun 9/278:00 pm
BJX
- ORD
1 stop26h 45m
Viva
Deal found 4/6![Viva logo]()
$306
This eDestinos deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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.
Mon 4/131:59 am
ORD
- BJX
Nonstop4h 12m
Volaris
Wed 4/227:16 pm
BJX
- ORD
Nonstop3h 50m
Volaris
Deal found 4/6![Volaris logo]()
$309
This Viva deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” 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.
Mon 9/211:30 am
ORD
- BJX
1 stop9h 00m
Viva
Mon 10/51:45 pm
BJX
- ORD
1 stop9h 00m
Viva
Deal found 4/3![Viva logo]()
$313
This Booking.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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
Mon 5/116:15 am
BJX
- ORD
1 stop17h 30m
Viva
Deal found 4/4![Viva logo]()
$314
This Viva deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” 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 5/32:15 am
ORD
- BJX
1 stop11h 55m
Viva
Sun 5/106:15 am
BJX
- ORD
1 stop17h 30m
Viva
Deal found 4/3![Viva logo]()
$316
This Gotogate deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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.
Sun 4/191:59 am
ORD
- BJX
Nonstop4h 12m
Volaris
Wed 4/227:16 pm
BJX
- ORD
Nonstop3h 50m
Volaris
Deal found 4/5![Volaris logo]()
$317
This Viva deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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
Mon 9/146:10 am
BJX
- ORD
1 stop16h 35m
Viva
Deal found 4/2![Viva logo]()
$319
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 April 7, 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 April 7, 2026.
This Viva deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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.
Sat 6/272:10 am
ORD
- BJX
1 stop8h 20m
Viva
Sat 7/115:10 pm
BJX
- ORD
1 stop6h 30m
Viva
Deal found 4/4![Viva logo]()
$309
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 6/171:55 am
ORD
- BJX
1 stop13h 35m
Delta
Thu 7/28:38 am
BJX
- ORD
1 stop14h 15m
Delta
Deal found 4/6![Delta logo]()
$460
This United Airlines deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” 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 6/256:30 am
ORD
- BJX
1 stop8h 13m
United Airlines
Wed 7/12:50 pm
BJX
- ORD
1 stop7h 25m
United Airlines
Deal found 4/3![United Airlines logo]()
$474
This Viva deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” 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 5/32:15 am
ORD
- BJX
1 stop11h 55m
Viva
Sun 5/106:15 am
BJX
- ORD
1 stop17h 30m
Viva
Deal found 4/3![Viva logo]()
$316
This Viva deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 4/92:15 am
ORD
- BJX
1 stop8h 20m
Viva
Mon 4/135:10 pm
BJX
- ORD
1 stop6h 35m
Viva
Deal found 4/4![Viva logo]()
$423
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 6/49:25 am
ORD
- BJX
2 stops9h 34m
Delta
Mon 6/83:20 pm
BJX
- ORD
1 stop7h 55m
Delta
Deal found 4/4![Delta logo]()
$469
This Delta deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/310:59 am
MDW
- BJX
1 stop8h 00m
Delta
Tue 6/169:20 am
BJX
- MDW
1 stop11h 57m
Delta
Deal found 4/2![Delta logo]()
$474
This Delta deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 9/310:35 am
MDW
- BJX
1 stop8h 35m
Delta
Thu 9/248:20 am
BJX
- MDW
1 stop7h 07m
Delta
Deal found 4/5![Delta logo]()
$474
This Delta deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:01 am
ORD
- BJX
2 stops12h 09m
Delta
Tue 7/78:20 am
BJX
- ORD
2 stops11h 11m
Delta
Deal found 4/2![Delta logo]()
$479
This Delta deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” 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 9/410:35 am
MDW
- BJX
1 stop8h 35m
Delta
Tue 9/295:55 am
BJX
- MDW
2 stops9h 32m
Delta
Deal found 4/3![Delta logo]()
$504
This Delta deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” 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 9/46:00 am
MDW
- BJX
1 stop13h 10m
Delta
Tue 9/88:20 am
BJX
- MDW
1 stop12h 26m
Delta
Deal found 4/3![Delta logo]()
$504
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 5/62:01 am
ORD
- BJX
1 stop7h 48m
Delta
Tue 5/123:18 pm
BJX
- ORD
1 stop7h 52m
Delta
Deal found 4/4![Delta logo]()
$510
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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.
Sun 4/122:00 am
ORD
- BJX
1 stop10h 30m
Delta
Thu 4/235:53 am
BJX
- ORD
1 stop7h 12m
Delta
Deal found 4/6![Delta logo]()
$510
This Delta deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 5/42:01 am
ORD
- BJX
1 stop7h 48m
Delta
Wed 5/135:53 am
BJX
- ORD
1 stop7h 07m
Delta
Deal found 4/5![Delta logo]()
$510
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 4/158:15 am
ORD
- BJX
2 stops10h 02m
Delta
Thu 4/235:53 am
BJX
- ORD
1 stop7h 12m
Delta
Deal found 4/6![Delta logo]()
$510
This Delta deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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
2 stops12h 17m
Delta
Wed 5/139:34 am
BJX
- MDW
1 stop10h 35m
Delta
Deal found 4/5![Delta logo]()
$524
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 4/276:00 am
MDW
- BJX
2 stops9h 35m
Delta
Wed 5/65:53 am
BJX
- MDW
2 stops9h 33m
Delta
Deal found 4/4![Delta logo]()
$524
This Delta deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 9/410:35 am
MDW
- BJX
1 stop8h 35m
Delta
Fri 9/258:20 am
BJX
- MDW
1 stop12h 26m
Delta
Deal found 4/5![Delta logo]()
$534
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 4/186:38 pm
MDW
- BJX
2 stops23h 32m
Delta
Wed 4/299:23 am
BJX
- MDW
1 stop12h 05m
Delta
Deal found 4/6![Delta logo]()
$545
This Delta deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 5/96:23 am
MDW
- BJX
1 stop10h 21m
Delta
Thu 5/218:02 am
BJX
- MDW
2 stops12h 07m
Delta
Deal found 4/5![Delta logo]()
$554
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 4/206:00 am
MDW
- BJX
2 stops12h 17m
Delta
Fri 5/18:22 am
BJX
- MDW
2 stops13h 06m
Delta
Deal found 4/4![Delta logo]()
$554
Last-minute flights from Chicago to GuanajuatoDiscover last-minute flight deals from Chicago to Guanajuato. Data last updated April 7, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Guanajuato. Data last updated April 7, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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.
Sat 4/113:04 pm
MDW
- BJX
Nonstop4h 11m
Volaris
Thu 4/238:54 am
BJX
- MDW
Nonstop3h 45m
Volaris
Deal found 4/6![Volaris logo]()
$391
This FlightHub deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 4/122:15 am
ORD
- BJX
1 stop8h 20m
Multiple Airlines
Mon 4/207:16 pm
BJX
- ORD
Nonstop3h 50m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$370
This FlightHub deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 4/122:15 am
ORD
- BJX
1 stop15h 05m
Viva
Mon 4/206:15 am
BJX
- ORD
1 stop17h 30m
Viva
Deal found 4/4![Viva logo]()
$382
This eDestinos deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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.
Mon 4/131:59 am
ORD
- BJX
Nonstop4h 12m
Volaris
Wed 4/227:16 pm
BJX
- ORD
Nonstop3h 50m
Volaris
Deal found 4/6![Volaris logo]()
$309
This Viva deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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.
Mon 4/132:15 am
ORD
- BJX
1 stop8h 20m
Viva
Fri 4/241:45 pm
BJX
- ORD
1 stop10h 00m
Viva
Deal found 4/6![Viva logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 4/131:59 am
ORD
- BJX
Nonstop4h 12m
Multiple Airlines
Fri 4/246:30 am
BJX
- ORD
1 stop17h 15m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$352
This Trip.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 4/131:59 am
ORD
- BJX
Nonstop4h 12m
Volaris
Fri 4/247:16 pm
BJX
- ORD
Nonstop3h 50m
Volaris
Deal found 4/6![Volaris logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 4/131:59 am
ORD
- BJX
Nonstop4h 12m
Multiple Airlines
Thu 4/236:35 am
BJX
- ORD
2 stops41h 10m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$365
This Trip.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 4/151:59 am
ORD
- BJX
Nonstop4h 12m
Volaris
Mon 4/207:16 pm
BJX
- ORD
Nonstop3h 50m
Volaris
Deal found 4/6![Volaris logo]()
$323
This Trip.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 4/151:59 am
ORD
- BJX
Nonstop4h 12m
Multiple Airlines
Mon 4/206:15 am
BJX
- ORD
1 stop17h 30m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$362
This Trip.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 4/151:59 am
ORD
- BJX
Nonstop4h 12m
Multiple Airlines
Thu 4/301:45 pm
BJX
- ORD
1 stop10h 00m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$369
This Trip.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/151:59 am
ORD
- BJX
Nonstop4h 12m
Multiple Airlines
Sun 4/196:15 am
BJX
- ORD
1 stop17h 30m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$375
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 April 7, 2026.
Search for one-way flight options from Chicago to Guanajuato. Find affordable one-way fares based on user searches. Data last updated April 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 5/171:59 am
ORD
- BJX
Nonstop4h 12m
Volaris
Deal found 4/5![Volaris logo]()
$127
This Booking.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 stop11h 55m
Viva
Deal found 4/6![Viva logo]()
$135
This Trip.com deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 4/221:59 am
ORD
- BJX
Nonstop4h 12m
Volaris
Deal found 4/5![Volaris logo]()
$136
This Viva deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 9/61:30 am
ORD
- BJX
1 stop12h 40m
Viva
Deal found 4/4![Viva logo]()
$137
This eDestinos deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 5/271:59 am
ORD
- BJX
Nonstop4h 12m
Volaris
Deal found 4/4![Volaris logo]()
$139
This Viva deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” 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 5/32:15 am
ORD
- BJX
1 stop22h 05m
Viva
Deal found 4/3![Viva logo]()
$144
This Trip.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 4/131:59 am
ORD
- BJX
Nonstop4h 12m
Volaris
Deal found 4/6![Volaris logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 6/101:59 am
ORD
- BJX
Nonstop3h 51m
Volaris
Deal found 4/6![Volaris logo]()
$148
This Booking.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 6/221:30 am
ORD
- BJX
1 stop9h 00m
Viva
Deal found 4/4![Viva logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 5/94:05 pm
ORD
- BJX
1 stop30h 20m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$150
This Booking.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 4/132:15 am
ORD
- BJX
1 stop8h 20m
Viva
Deal found 4/6![Viva logo]()
$151
This Gotogate deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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.
Tue 4/143:04 pm
MDW
- BJX
Nonstop4h 11m
Volaris
Deal found 4/6![Volaris logo]()
$172
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 April 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $268 (Mytrip) |
One-way from | $127 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $337 |
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 April 7, 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
Quickest round-trip
ChicagoLeón
ORD - BJX
ORDBJX
Chicago O'Hare Intl
Sat 6/27
2:10 am-9:30 am
1 stop8h 20m
León Del Bajio
Sat 7/11
5:10 pm-12:40 am
1 stop6h 30m
$309
ChicagoLeón
ORD - BJX
ORDBJX
Chicago O'Hare Intl
Sun 5/3
2:15 am-1:10 pm
1 stop11h 55m
León Del Bajio
Sun 5/10
6:15 am-12:45 am
1 stop17h 30m
$316
ChicagoLeón
ORD - BJX
ORDBJX
Chicago O'Hare Intl
Thu 4/9
2:15 am-9:35 am
1 stop8h 20m
León Del Bajio
Mon 4/13
5:10 pm-12:45 am
1 stop6h 35m
$423
ChicagoLeón
ORD - BJX
ORDBJX
Chicago O'Hare Intl
Wed 6/17
1:55 am-2:30 pm
1 stop13h 35m
León Del Bajio
Thu 7/2
8:38 am-11:53 pm
1 stop14h 15m
$460
ChicagoLeón
ORD - BJX
ORDBJX
Chicago O'Hare Intl
Thu 6/4
9:25 am-5:59 pm
2 stops9h 34m
León Del Bajio
Mon 6/8
3:20 pm-12:15 am
1 stop7h 55m
$469
ChicagoLeón
ORD - BJX
ORDBJX
Chicago O'Hare Intl
Thu 6/25
6:30 am-1:43 pm
1 stop8h 13m
León Del Bajio
Wed 7/1
2:50 pm-11:15 pm
1 stop7h 25m
$474
ChicagoLeón
MDW - BJX
MDWBJX
Chicago Midway
Wed 6/3
10:59 am-5:59 pm
1 stop8h 00m
León Del Bajio
Tue 6/16
9:20 am-10:17 pm
1 stop11h 57m
$474
ChicagoLeón
MDW - BJX
MDWBJX
Chicago Midway
Thu 9/3
10:35 am-6:10 pm
1 stop8h 35m
León Del Bajio
Thu 9/24
8:20 am-4:27 pm
1 stop7h 07m
$474
ChicagoLeón
ORD - BJX
ORDBJX
Chicago O'Hare Intl
Thu 7/2
7:01 am-6:10 pm
2 stops12h 09m
León Del Bajio
Tue 7/7
8:20 am-8:31 pm
2 stops11h 11m
$479
ChicagoLeón
MDW - BJX
MDWBJX
Chicago Midway
Fri 9/4
10:35 am-6:10 pm
1 stop8h 35m
León Del Bajio
Tue 9/29
5:55 am-4:27 pm
2 stops9h 32m
$504
Showing 1-10 of 43 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 April 3, 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, March is the cheapest month in which you can book a flight from Chicago to Guanajuato (average of $115). Flying from Chicago to Guanajuato in October is currently the most expensive (average of $209). 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 April 7, 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 afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost to fly round-trip from Chicago to Guanajuato?
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 April 7, 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.
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
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.
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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Chicago
Popular flights
Top destinations
Alternative routes for Chicago to Guanajuato
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Guanajuato by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Chicago to Guanajuato by cabin class
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 April 7, 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 April 7, 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 April 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$144 | Average$407 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$149 | Average$448 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$161 | Average$360 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$170 | Average$375 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$176 | Average$413 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$195 | Average$543 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$342 | Average$593 | FlexibilityNo cancel fee | On-time71% |