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Guanajuato

$140+ Cheap flights from O'Hare Intl (ORD) 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 7/18. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BJX
jul. 5 — jul. 121
sáb. 7/5
sáb. 7/12
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Guanajuato are usually found in February or April, booked 86 days in advance, depart on a Tuesday or Saturday and return on a Friday

Cheap flight deals from O'Hare Intl to Guanajuato

Keep the following information in mind while searching for O'Hare Intl to Guanajuato flight deals. Data was last updated junio 30, 2025.

Round-trip from

$240
(Booking.com)

One-way from

$140
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$422
From Chicago O'Hare Intl to Guanajuato
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One-way flight from Chicago O'Hare Intl to Guanajuato
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Highest demand for flights based on searches. 16% potential increase in price ($72 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from O'Hare Intl to Guanajuato

Cheapest flights from O'Hare Intl to Guanajuato
Explore the most affordable flight options available from O'Hare Intl to Guanajuato. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 30, 2025.

This Booking.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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.
vie. 9/512:25 pmORD - BJX
1 stop26h 00mMultiple Airlines
lun. 9/811:59 pmBJX - ORD
Nonstop3h 52mMultiple Airlines
Deal found 6/28$240
This Booking.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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.
lun. 8/118:15 pmORD - BJX
Nonstop4h 05mViva
mié. 8/2012:30 amBJX - ORD
Nonstop3h 55mViva
Deal found 6/29$251
This FlightHub deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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.
dom. 10/266:31 amORD - BJX
Nonstop4h 05mVolaris
lun. 11/37:04 pmBJX - ORD
Nonstop3h 44mVolaris
Deal found 6/29$332

Cheapflights Fare Finder

Customize your flight search to find flights from O'Hare Intl 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 junio 30, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Guanajuato that are best for you.

Fly from

O'Hare Intl

Fly to

Guanajuato

Route

Depart

Return

Price

ChicagoLeón

ORD - BJX

ORDBJX

Chicago O'Hare Intl

vie. 9/5

12:25 pm-1:25 pm

1 stop26h 00m

León Del Bajio

lun. 9/8

11:59 pm-4:51 am

Nonstop3h 52m

$240

ChicagoLeón

ORD - BJX

ORDBJX

Chicago O'Hare Intl

lun. 8/11

8:15 pm-11:20 pm

Nonstop4h 05m

León Del Bajio

mié. 8/20

12:30 am-5:25 am

Nonstop3h 55m

$251

ChicagoLeón

ORD - BJX

ORDBJX

Chicago O'Hare Intl

jue. 8/14

7:02 am-4:02 pm

1 stop10h 00m

León Del Bajio

jue. 8/21

9:24 am-11:56 pm

1 stop13h 32m

$343

ChicagoLeón

ORD - BJX

ORDBJX

Chicago O'Hare Intl

vie. 7/18

6:31 am-9:32 am

Nonstop4h 01m

$140

ChicagoLeón

ORD - BJX

ORDBJX

Chicago O'Hare Intl

vie. 7/11

12:25 pm-9:40 am

1 stop22h 15m

$142

ChicagoLeón

ORD - BJX

ORDBJX

Chicago O'Hare Intl

mié. 8/27

5:45 am-8:19 pm

2 stops15h 34m

$172

ChicagoLeón

ORD - BJX

ORDBJX

Chicago O'Hare Intl

vie. 8/15

2:00 am-11:50 am

1 stop10h 50m

$190

ChicagoLeón

ORD - BJX

ORDBJX

Chicago O'Hare Intl

sáb. 8/2

9:27 pm-4:13 am

1 stop31h 46m

$198

ChicagoLeón

ORD - BJX

ORDBJX

Chicago O'Hare Intl

jue. 7/17

6:00 am-7:31 pm

1 stop14h 31m

$236

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/27

Best time to book a flight from O'Hare Intl to Guanajuato

Have a flexible travel schedule? Discover the best time to fly to Guanajuato from O'Hare Intl with our price prediction graph.
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 O'Hare Intl Airport to Guanajuato

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Guanajuato?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Guanajuato. Price data was last updated on June 27, 2025.

The best time to book flights from Chicago O'Hare Intl Airport to Guanajuato is 86 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Guanajuato?

Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Guanajuato (average of $355). Flying from Chicago O'Hare Intl Airport to Guanajuato in December is currently the most expensive (average of $719). 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 ORD to GJ9?

Find hourly flight availability from O'Hare Intl 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 junio 30, 2025.

When flying from Chicago O'Hare Intl Airport to Guanajuato, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Guanajuato?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Guanajuato. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Guanajuato flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday evenings 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 junio 30, 2025.
Get a feel of what it's like to fly with Delta, Aeromexico, and United Airlines from Chicago O'Hare Intl Airport to Guanajuato by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Aeromexico
7.5
Good
1,718 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,852 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Viva
7.0
Good
788 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Volaris
6.7
Okay
1,172 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Guanajuato. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Guanajuato one-way?

    The cheapest airlines for a one-way flight from Chicago O'Hare Intl Airport to Guanajuato are Volaris ($140), Viva ($142), and Aeromexico ($172).

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Guanajuato?

    The top 3 most reliable airlines when flying from Chicago O'Hare Intl Airport to Guanajuato are Frontier (63%), Volaris (63%) and Viva (22%).

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Guanajuato?

    Looking at all options, your cheapest flight can be booked for $140. While the most popular route (Chicago O'Hare Intl - León Del Bajio) can be booked for $240 on average our data indicates $319 when flying from Chicago O'Hare Intl Airport to Guanajuato.

  • Can I find deals for flights from O'Hare Intl to Guanajuato that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Guanajuato flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Guanajuato?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Guanajuato.

  • Can I find deals for business class flights from O'Hare Intl to Guanajuato?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Guanajuato by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Guanajuato?

    Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Guanajuato (average of $355). Flying from Chicago O'Hare Intl Airport to Guanajuato in December is currently the most expensive (average of $719). 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.

See more FAQs

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Alternative routes for O'Hare Intl to Guanajuato

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to León flights
Midway to León flights
O'Hare Intl to Santiago de Querétaro flights
Midway to Santiago de Querétaro flights

Top 7 airlines flying from O'Hare Intl to Guanajuato

Discover the top 7 airlines that operate flights from O'Hare Intl 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 junio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$144Average$421FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$157Average$286FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$195Average$546FlexibilityNo cancel feeOn-time69%
VivaCheapest$211Average$310FlexibilityNo cancel feeOn-timeN/A
VolarisCheapest$221Average$355FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$260Average$551FlexibilityNo cancel feeOn-time71%
DeltaCheapest$300Average$442FlexibilityNo cancel feeOn-timeN/A

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