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Guanajuato

$91+ 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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BJX
May 4 — May 111
Sun 5/4
Sun 5/11
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 March, 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 April 29, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$276
(Kiwi.com)

One-way from

$91
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$309
Provider with most accurate pricing for Chicago (CHI)-León Del Bajio flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-León Del Bajio flights.
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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. 15% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/27. 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 5/1412:35 pmORD - BJX
1 stop11h 45mMultiple Airlines
Sat 5/2411:59 pmBJX - ORD
Nonstop3h 52mMultiple Airlines
Deal found 4/27$270
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 5/166:34 pmORD - BJX
1 stop13h 42mVolaris
Sun 5/187:47 amBJX - ORD
1 stop8h 13mVolaris
Deal found 4/27$289
This American Airlines deal was found by Cheapflights users on 4/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/39:01 amORD - BJX
1 stop14h 08mAmerican Airlines
Wed 9/173:55 pmBJX - ORD
1 stop6h 51mAmerican Airlines
Deal found 4/28$302
This SmartFares deal was found by Cheapflights users on 4/28. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/97:05 amORD - BJX
2 stops13h 04mAeromexico
Mon 5/123:56 pmBJX - ORD
1 stop6h 59mAeromexico
Deal found 4/28$308
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/64:06 pmORD - BJX
1 stop7h 38mDelta
Mon 5/123:56 pmBJX - ORD
1 stop6h 59mDelta
Deal found 4/29$313
This eDestinos deal was found by Cheapflights users on 4/28. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2712:35 pmORD - BJX
1 stop22h 10mViva
Mon 6/1612:10 amBJX - ORD
Nonstop4h 00mViva
Deal found 4/28$348

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 April 29, 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

Wed 5/14

12:35 pm-11:20 pm

1 stop11h 45m

León Del Bajio

Sat 5/24

11:59 pm-4:51 am

Nonstop3h 52m

$270

ChicagoLeón

ORD - BJX

ORDBJX

Chicago O'Hare Intl

Fri 5/16

6:34 pm-7:16 am

1 stop13h 42m

León Del Bajio

Sun 5/18

7:47 am-5:00 pm

1 stop8h 13m

$289

ChicagoLeón

ORD - BJX

ORDBJX

Chicago O'Hare Intl

Tue 5/6

7:05 am-3:00 pm

1 stop8h 55m

León Del Bajio

Tue 5/13

3:50 pm-11:56 pm

1 stop7h 06m

$298

ChicagoLeón

ORD - BJX

ORDBJX

Chicago O'Hare Intl

Sun 5/25

1:55 am-8:45 am

1 stop7h 50m

León Del Bajio

Tue 6/10

3:55 pm-11:53 pm

1 stop6h 58m

$304

ChicagoLeón

ORD - BJX

ORDBJX

Chicago O'Hare Intl

Tue 5/6

4:06 pm-10:44 pm

1 stop7h 38m

León Del Bajio

Mon 5/12

3:56 pm-11:55 pm

1 stop6h 59m

$313

ChicagoLeón

ORD - BJX

ORDBJX

Chicago O'Hare Intl

Tue 5/20

12:35 pm-11:20 pm

1 stop11h 45m

León Del Bajio

Tue 5/27

8:00 pm-11:35 pm

1 stop26h 35m

$358

ChicagoLeón

ORD - BJX

ORDBJX

Chicago O'Hare Intl

Sat 5/17

12:35 pm-9:45 am

1 stop22h 10m

$91

ChicagoLeón

ORD - BJX

ORDBJX

Chicago O'Hare Intl

Fri 5/16

6:34 pm-7:16 am

1 stop13h 42m

$97

ChicagoLeón

ORD - BJX

ORDBJX

Chicago O'Hare Intl

Sun 5/11

6:34 pm-9:45 am

1 stop16h 11m

$99

ChicagoLeón

ORD - BJX

ORDBJX

Chicago O'Hare Intl

Tue 6/3

8:05 am-3:00 pm

1 stop7h 55m

$106

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 14 results
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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 April 25, 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 $714). 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 April 29, 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. Friday 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 April 29, 2025.
See what other customers who have flown with Delta, AeroMexico Connect and Aeromexico from Chicago to Guanajuato have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
AeroMexico Connect
7.8
Good
73 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Aeromexico
7.5
Good
1,698 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 Viva ($91), Volaris ($97), and American Airlines ($106).

  • 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 (69%), Volaris (69%) and Viva (14%).

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

    Looking at all options, your cheapest flight can be booked for $123. While the most popular route (Chicago O'Hare Intl - León Del Bajio) can be booked for $264 on average our data indicates $260 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 $714). 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$157Average$311FlexibilityNo cancel feeOn-time62%
AeromexicoCheapest$185Average$474FlexibilityNo cancel feeOn-timeN/A
VivaCheapest$211Average$317FlexibilityNo cancel feeOn-timeN/A
VolarisCheapest$225Average$364FlexibilityNo cancel feeOn-time79%
DeltaCheapest$238Average$488FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$260Average$607FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$312Average$664FlexibilityNo cancel feeOn-time69%

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