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Aguascalientes

$141+ Cheap flights from O'Hare Intl (ORD) to Aguascalientes, Mexico (AGU)

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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — AGU
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Find flight deals from O'Hare Intl to Aguascalientes

Cheapest flights from O'Hare Intl to Aguascalientes
Explore the most affordable flight options available from O'Hare Intl to Aguascalientes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This Aeromexico deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/285:23 amORD - AGU
2 stops28h 07mAeromexico
Fri 12/56:14 amAGU - ORD
1 stop6h 58mAeromexico
Deal found 10/14$317
This United Airlines deal was found by Cheapflights users on 10/15. 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.
Sat 11/157:55 pmORD - AGU
1 stop16h 07mUnited Airlines
Sat 11/2212:45 pmAGU - ORD
1 stop8h 32mUnited Airlines
Deal found 10/15$330
This United Airlines deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/247:10 amORD - AGU
1 stop13h 17mUnited Airlines
Fri 10/3111:45 amAGU - ORD
1 stop10h 25mUnited Airlines
Deal found 10/14$360
This United Airlines deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/89:08 pmORD - AGU
1 stop14h 54mUnited Airlines
Wed 11/1212:45 pmAGU - ORD
1 stop8h 32mUnited Airlines
Deal found 10/14$387
This Delta deal was found by Cheapflights users on 10/15. 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 11/512:33 amORD - AGU
1 stop13h 18mDelta
Thu 11/276:17 amAGU - ORD
2 stops12h 35mDelta
Deal found 10/15$391
This Aeromexico deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/412:33 amORD - AGU
1 stop13h 18mAeromexico
Sun 11/98:15 pmAGU - ORD
1 stop16h 57mAeromexico
Deal found 10/14$395
This United Airlines deal was found by Cheapflights users on 10/15. 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.
Sat 11/1510:35 amORD - AGU
1 stop9h 56mUnited Airlines
Sun 11/236:10 amAGU - ORD
1 stop15h 07mUnited Airlines
Deal found 10/15$397
This United Airlines deal was found by Cheapflights users on 10/15. 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.
Sun 11/166:00 amORD - AGU
1 stop6h 02mUnited Airlines
Sun 11/236:10 amAGU - ORD
1 stop18h 05mUnited Airlines
Deal found 10/15$398
This United Airlines deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/77:10 amORD - AGU
1 stop13h 21mUnited Airlines
Tue 11/116:10 amAGU - ORD
1 stop15h 07mUnited Airlines
Deal found 10/14$403
This United Airlines deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:10 amORD - AGU
1 stop13h 21mUnited Airlines
Mon 11/106:10 amAGU - ORD
1 stop10h 58mUnited Airlines
Deal found 10/14$405

Cheap flight deals from O'Hare Intl to Aguascalientes

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Aguascalientes (AGU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$315
(Aeromexico)

One-way from

$141
(Booking.com)

Popular in

December

Cheapest in

February

Average price

$430
Provider with most accurate pricing for Chicago O'Hare Intl-Aguascalients flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Aguascalients flights.
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From Chicago O'Hare Intl to Aguascalients
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One-way flight from Chicago O'Hare Intl to Aguascalients
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($201 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Aguascalientes 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 October 16, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Aguascalientes that are best for you.

Fly from

O'Hare Intl

Fly to

Aguascalientes

Route

Depart

Return

Price

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Mon 3/2

1:00 am-11:23 am

1 stop10h 23m

Aguascalients

Thu 3/5

10:26 am-11:18 pm

1 stop12h 52m

$317

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Sun 3/1

12:57 pm-9:48 am

2 stops20h 51m

Aguascalients

Wed 3/4

8:14 pm-12:48 pm

1 stop16h 34m

$317

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Wed 2/25

1:00 am-11:18 am

1 stop10h 18m

Aguascalients

Thu 3/5

10:26 am-11:54 pm

2 stops13h 28m

$325

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Thu 1/8

6:30 am-6:58 pm

1 stop12h 28m

Aguascalients

Thu 1/15

10:26 am-8:39 am

2 stops22h 13m

$325

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Tue 1/6

6:30 am-9:57 pm

1 stop15h 27m

Aguascalients

Fri 1/16

12:01 pm-10:06 am

2 stops22h 05m

$326

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Fri 2/27

12:57 pm-11:23 am

2 stops22h 26m

Aguascalients

Thu 3/5

10:26 am-11:54 pm

2 stops13h 28m

$326

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Wed 1/7

6:30 am-9:57 pm

1 stop15h 27m

Aguascalients

Fri 1/16

12:01 pm-10:06 am

2 stops22h 05m

$326

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Thu 2/26

7:30 am-10:03 pm

2 stops14h 33m

Aguascalients

Wed 3/4

11:56 am-11:54 pm

2 stops11h 58m

$330

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Thu 2/26

7:30 am-10:03 pm

2 stops14h 33m

Aguascalients

Fri 3/6

10:26 am-11:54 pm

2 stops13h 28m

$331

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Tue 2/3

1:00 am-11:18 am

1 stop10h 18m

$146

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Showing 1-10 of 19 results
1
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Compare providers for flights from O'Hare Intl to Aguascalientes

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Aguascalientes in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Aguascalientes flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Aguascalientes flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Aguascalientes flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Aguascalientes flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Aguascalientes flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Aguascalientes 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 Aguascalientes

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

Currently, July is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Aguascalientes (average of $144). Flying from Chicago O'Hare Intl Airport to Aguascalientes in September is currently the most expensive (average of $239). 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 AGU?

Find hourly flight availability from O'Hare Intl to Aguascalientes. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 16, 2025.

It’s optimal to fly from Chicago O'Hare Intl Airport to Aguascalientes in the evening. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight at noon.

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

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

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Aguascalientes flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Aguascalientes

Get insights into the airlines that provide service to Aguascalientes. 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 Aguascalientes. Reviews last updated October 16, 2025.
See what other customers who have flown with Delta, United Airlines, and Aeromexico from Chicago O'Hare Intl Airport to Aguascalientes have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,979 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
8.0
Very good
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,979 reviews
Delta
8.0
Very good
7,979 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Aeromexico
7.4
Good
1,683 reviews
Delta
8.0
Very good
7,979 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

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

  • What airport do you fly into for flights to Aguascalientes from Chicago O'Hare Intl?

    Most people fly into Aguascalients (AGU) if they book a flight to Aguascalientes from Chicago O'Hare Intl. On average, Aguascalients has 0 inbound flights from Chicago O'Hare Intl per day from 3 airlines. Aguascalients is conveniently located just 12.4 mi from Aguascalientes’s city center.

  • How long is the flight from Chicago O'Hare Intl Airport to Aguascalientes?

    There are many flights that can get you from Chicago O'Hare Intl Airport to Aguascalientes in 10h 18m. Fly via Aeromexico or Delta to get the fastest option. The distance between Chicago O'Hare Intl Airport and Aguascalientes is about 1630 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Aguascalientes round-trip?

    Flying on Aeromexico is currently your cheapest option to Aguascalientes, with prices starting at $290. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $300 and $317, respectively. Users have found that Aeromexico is 44% cheaper than the other options available to this destination.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $146. United Airlines flights start at $150 while deals on American Airlines start at $153 one-way.

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

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

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

    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 Aguascalientes.

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

    Yes. Cheapflights offers flight deals from O'Hare Intl to Aguascalientes 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 Aguascalientes?

    Currently, July is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Aguascalientes (average of $144). Flying from Chicago O'Hare Intl Airport to Aguascalientes in September is currently the most expensive (average of $239). 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

Traveling to a place near Aguascalientes?

Book flights to Aguascalientes if you plan to visit one of these locations
Lagos de Moreno

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Other flights to Aguascalientes

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Top 3 airlines flying from O'Hare Intl to Aguascalientes

Discover the top 3 airlines that operate flights from O'Hare Intl to Aguascalientes. 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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$290Average$438FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$300Average$446FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$317Average$472FlexibilityNo cancel feeOn-time69%

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