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Aguascalientes

$149+ Cheap flights from O'Hare Intl (ORD) to Aguascalientes

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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — AGU
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Aguascalientes

Keep the following information in mind while searching for O'Hare Intl to Aguascalientes flight deals. Data was last updated September 17, 2025.

Round-trip from

$317
(Aeromexico)

One-way from

$149
(Delta)

Popular in

December

Cheapest in

February

Average price

$475
From Chicago O'Hare Intl to Aguascalientes
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One-way flight from Chicago O'Hare Intl to Aguascalientes
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Highest demand for flights based on searches. 9% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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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 September 17, 2025.

This Aeromexico deal was found by Cheapflights users on 9/16. 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.
Thu 12/1812:34 amORD - AGU
1 stop15h 14mAeromexico
Sun 12/218:23 amAGU - ORD
1 stop15h 32mAeromexico
Deal found 9/16$315
This Aeromexico deal was found by Cheapflights users on 9/15. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/296:15 amORD - AGU
2 stops12h 50mAeromexico
Mon 10/277:56 pmAGU - ORD
1 stop17h 16mAeromexico
Deal found 9/15$317
This Aeromexico deal was found by Cheapflights users on 9/15. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/46:00 pmORD - AGU
2 stops19h 45mAeromexico
Tue 10/286:17 amAGU - ORD
1 stop6h 55mAeromexico
Deal found 9/15$322
This Aeromexico deal was found by Cheapflights users on 9/15. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/296:15 amORD - AGU
2 stops12h 50mAeromexico
Tue 10/2810:25 amAGU - ORD
2 stops12h 33mAeromexico
Deal found 9/15$327
This Aeromexico deal was found by Cheapflights users on 9/15. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/41:05 pmORD - AGU
2 stops20h 57mAeromexico
Wed 10/296:17 amAGU - ORD
2 stops16h 41mAeromexico
Deal found 9/15$332
This Aeromexico deal was found by Cheapflights users on 9/15. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/46:15 amORD - AGU
2 stops12h 49mAeromexico
Fri 10/246:18 amAGU - ORD
2 stops16h 40mAeromexico
Deal found 9/15$337
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 11/177:55 pmORD - AGU
1 stop16h 07mUnited Airlines
Sun 12/2112:45 pmAGU - ORD
1 stop9h 52mUnited Airlines
Deal found 9/15$344
This eDestinos deal was found by Cheapflights users on 9/16. 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 10/71:50 amORD - AGU
1 stop17h 15mAeromexico
Wed 10/229:00 pmAGU - ORD
1 stop15h 55mAeromexico
Deal found 9/16$346
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/16:00 amORD - AGU
1 stop14h 27mUnited Airlines
Fri 10/1012:40 pmAGU - ORD
1 stop10h 34mUnited Airlines
Deal found 9/14$350
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/277:55 pmORD - AGU
1 stop16h 38mUnited Airlines
Fri 10/1012:40 pmAGU - ORD
1 stop10h 34mUnited Airlines
Deal found 9/14$356
This Aeromexico deal was found by Cheapflights users on 9/16. 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.
Sat 10/186:10 pmORD - AGU
2 stops24h 55mAeromexico
Thu 10/308:01 pmAGU - ORD
1 stop17h 11mAeromexico
Deal found 9/16$367

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 September 17, 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

Tue 9/30

7:20 am-8:08 pm

2 stops13h 48m

Aguascalients

Mon 10/27

7:56 pm-2:12 pm

1 stop17h 16m

$317

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Mon 9/29

6:15 am-6:05 pm

2 stops12h 50m

Aguascalients

Sat 10/25

7:35 pm-2:12 pm

1 stop17h 37m

$322

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Tue 9/30

7:20 am-6:05 pm

2 stops11h 45m

Aguascalients

Sat 10/25

7:35 pm-2:12 pm

1 stop17h 37m

$322

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Sat 10/4

1:05 pm-9:02 am

2 stops20h 57m

Aguascalients

Sat 10/25

7:35 pm-2:12 pm

1 stop17h 37m

$327

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Tue 9/30

7:20 am-11:10 pm

2 stops16h 50m

Aguascalients

Wed 10/29

10:10 am-11:58 pm

2 stops12h 48m

$327

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Sat 10/4

6:15 am-6:04 pm

2 stops12h 49m

Aguascalients

Fri 10/24

6:18 am-11:58 pm

2 stops16h 40m

$337

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Wed 10/1

6:00 am-7:27 pm

1 stop14h 27m

Aguascalients

Fri 10/10

12:40 pm-12:14 am

1 stop10h 34m

$350

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Sat 9/27

7:55 pm-11:33 am

1 stop16h 38m

Aguascalients

Fri 10/10

12:40 pm-12:14 am

1 stop10h 34m

$356

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Sat 10/4

9:50 am-9:02 am

2 stops24h 12m

Aguascalients

Thu 10/23

9:00 pm-1:55 pm

1 stop15h 55m

$401

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Thu 10/2

7:10 am-7:27 pm

1 stop13h 17m

Aguascalients

Mon 10/6

7:00 am-10:37 pm

1 stop14h 37m

$405

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 22 results
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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 State of Aguascalientes?

Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to State of Aguascalientes (average of $463). Flying from Chicago O'Hare Intl Airport to State of Aguascalientes in December is currently the most expensive (average of $803). 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 AG?

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 September 17, 2025.

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

How much does it cost to fly round-trip from Chicago O'Hare Intl Airport to State of Aguascalientes?

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 September 17, 2025.
See what other customers who have flown with Delta, Aeromexico, and United Airlines from Chicago O'Hare Intl Airport to Aguascalientes have to say. 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.
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

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
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

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
1,696 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

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
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

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 Aguascalientes. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Aeromexico can get you from Chicago O'Hare Intl Airport to State of Aguascalientes in just under 13h 48m. Your travel time can differ by up to . The distance between Chicago O'Hare Intl Airport and State of Aguascalientes is about 1630 mi.

  • 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 State of Aguascalientes?

    Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to State of Aguascalientes (average of $463). Flying from Chicago O'Hare Intl Airport to State of Aguascalientes in December is currently the most expensive (average of $803). 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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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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$290Average$447FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$300Average$446FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$317Average$510FlexibilityNo cancel feeOn-time69%

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