HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Aguascalientes

$154+ Cheap flights from Chicago (CHI) 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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — AGU
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Chicago to Aguascalientes 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.

Find flight deals from Chicago to Aguascalientes

Cheapest flights from Chicago to Aguascalientes
Explore the most affordable flight options available from Chicago to Aguascalientes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This United Airlines deal was found by Cheapflights users on 10/26. 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
Sat 11/156:10 amAGU - ORD
1 stop8h 43mUnited Airlines
Deal found 10/26$338
This United Airlines deal was found by Cheapflights users on 10/27. 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 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
Fri 11/2112:45 pmAGU - ORD
1 stop11h 30mUnited Airlines
Deal found 10/27$378
This United Airlines deal was found by Cheapflights users on 10/24. 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 11/126:10 amAGU - ORD
1 stop8h 44mUnited Airlines
Deal found 10/24$385
This Delta deal was found by Cheapflights users on 10/26. 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 11/66:00 amMDW - AGU
2 stops16h 00mDelta
Thu 11/276:17 amAGU - MDW
2 stops10h 22mDelta
Deal found 10/26$386
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Tue 11/252:21 pmORD - AGU
1 stop6h 10mUnited Airlines
Tue 12/26:10 amAGU - ORD
1 stop15h 06mUnited Airlines
Deal found 10/26$388
This Expedia deal was found by Cheapflights users on 10/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/179:51 amORD - AGU
2 stops23h 51mAeromexico
Fri 11/2110:27 amAGU - ORD
2 stops11h 29mAeromexico
Deal found 10/27$416
This Cheapflightsfares deal was found by Cheapflights users on 10/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/911:10 amMDW - AGU
Nonstop4h 07mVolaris
Wed 11/2612:38 pmAGU - MDW
Nonstop3h 40mVolaris
Deal found 10/24$445
This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/69:08 pmORD - AGU
1 stop23h 23mUnited Airlines
Thu 11/276:10 amAGU - ORD
1 stop15h 07mUnited Airlines
Deal found 10/27$455
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Tue 12/22:21 pmORD - AGU
1 stop6h 10mUnited Airlines
Sat 12/136:10 amAGU - ORD
1 stop16h 46mUnited Airlines
Deal found 10/25$468
This Delta deal was found by Cheapflights users on 10/26. 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 11/256:00 amMDW - AGU
2 stops16h 00mDelta
Tue 12/26:17 amAGU - MDW
2 stops17h 30mDelta
Deal found 10/26$472
This Mytrip deal was found by Cheapflights users on 10/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/29:22 pmORD - AGU
3 stops32h 58mMultiple Airlines
Sat 12/133:49 pmAGU - ORD
1 stop14h 15mMultiple Airlines
Deal found 10/25$483
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Tue 11/258:39 pmORD - AGU
2 stops17h 33mMultiple Airlines
Tue 12/23:49 pmAGU - ORD
1 stop14h 36mMultiple Airlines
Deal found 10/26$498

Cheap flight deals from Chicago to Aguascalientes

Keep the following information in mind while searching for Chicago to Aguascalientes flight deals. Data was last updated October 27, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$315
(Delta)

One-way from

$154
(United Airlines)

Popular in

December

Cheapest in

February

Average price

$422

Good round-trip deal

$382 or less

Good one-way deal

$197 or less
Provider with most accurate pricing for Chicago (CHI)-Aguascalients flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Aguascalients flights.
Search Deals
From Chicago (CHI) to Aguascalientes
Search Deals
One-way flight from Chicago (CHI) to Aguascalientes
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($9 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Chicago (CHI) to Aguascalientes.
Search Deals
Price to beat on a one-way flight from Chicago (CHI) to Aguascalientes.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago 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 27, 2025.
Use the filters below to find and compare flights from Chicago to Aguascalientes that are best for you.

Fly from

Chicago

Fly to

Aguascalientes

Route

Depart

Return

Price

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Mon 1/19

12:49 am-12:34 pm

1 stop11h 45m

Aguascalients

Wed 1/28

5:06 pm-11:19 am

2 stops18h 13m

$315

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Mon 1/19

12:49 am-8:57 am

1 stop8h 08m

Aguascalients

Wed 1/28

9:43 am-11:00 pm

1 stop13h 17m

$315

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Mon 1/19

12:49 am-3:37 pm

1 stop14h 48m

Aguascalients

Tue 2/24

9:33 am-11:00 pm

1 stop13h 27m

$315

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Fri 11/7

7:10 am-8:31 pm

1 stop13h 21m

Aguascalients

Sat 11/15

6:10 am-2:53 pm

1 stop8h 43m

$338

ChicagoAguascalientes

MDW - AGU

MDWAGU

Chicago Midway

Thu 11/6

6:00 am-10:00 pm

2 stops16h 00m

Aguascalients

Thu 11/27

6:17 am-4:39 pm

2 stops10h 22m

$386

ChicagoAguascalientes

MDW - AGU

MDWAGU

Chicago Midway

Tue 1/20

6:00 am-9:59 pm

2 stops15h 59m

Aguascalients

Wed 1/28

9:43 am-10:26 pm

2 stops12h 43m

$387

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Tue 11/25

2:21 pm-8:31 pm

1 stop6h 10m

Aguascalients

Tue 12/2

6:10 am-9:16 pm

1 stop15h 06m

$388

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Thu 11/6

9:08 pm-8:31 pm

1 stop23h 23m

Aguascalients

Thu 11/27

12:45 pm-9:17 pm

1 stop8h 32m

$455

ChicagoAguascalientes

MDW - AGU

MDWAGU

Chicago Midway

Fri 11/21

6:00 am-7:25 pm

2 stops13h 25m

Aguascalients

Tue 11/25

1:55 pm-11:40 pm

2 stops9h 45m

$528

ChicagoAguascalientes

MDW - AGU

MDWAGU

Chicago Midway

Fri 11/7

5:33 pm-9:40 pm

Nonstop4h 07m

Aguascalients

Sat 11/15

12:38 pm-4:18 pm

Nonstop3h 40m

$533

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 32 results
1
2
3
4

Best time to book a flight from Chicago to Aguascalientes

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

What is the cheapest month to book a flight from Chicago to State of Aguascalientes?

Currently, April is the cheapest month in which you can book a flight from Chicago to State of Aguascalientes (average of $180). Flying from Chicago to State of Aguascalientes in December is currently the most expensive (average of $309). 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 AG?

Find hourly flight availability from Chicago 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 27, 2025.

It’s typically best to fly out from Chicago to State of Aguascalientes in the afternoon. Doing so could potentially save you 20% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Chicago to State of Aguascalientes?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Aguascalientes. Price data was last updated on October 26, 2025.

Travelers seeking maximum savings on their Chicago to State of Aguascalientes flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday at noon 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 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 October 27, 2025.
See what other customers who have flown with Delta, Aeromexico, and United Airlines from Chicago 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
7.9
Good
7,996 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

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
7.9
Good
7,996 reviews
Delta
7.9
Good
7,996 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

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
7.5
Good
1,678 reviews
Delta
7.9
Good
7,996 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

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
8,996 reviews
Delta
7.9
Good
7,996 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

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.
Volaris
6.7
Okay
1,150 reviews
Delta
7.9
Good
7,996 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

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.
Frontier
5.8
Fair
3,123 reviews
Delta
7.9
Good
7,996 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

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 Chicago 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 to State of Aguascalientes?

    There are many flights that can get you from Chicago to State of Aguascalientes in 8h 08m. Fly via Aeromexico or Delta to get the fastest option. Airlines will cover a distance of 1630 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Chicago to Aguascalientes that include hotel bookings?

    Yes. In addition to deals on Chicago to Aguascalientes flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Aguascalientes?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Aguascalientes.

  • Can I find deals for business class flights from Chicago to Aguascalientes?

    Yes. Cheapflights offers flight deals from Chicago 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 to State of Aguascalientes?

    Currently, April is the cheapest month in which you can book a flight from Chicago to State of Aguascalientes (average of $180). Flying from Chicago to State of Aguascalientes in December is currently the most expensive (average of $309). 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

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 for Chicago to Aguascalientes

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Cancún flights
O'Hare Intl to Mexico City flights
Midway to Cancún flights
Midway to Mexico City flights
O'Hare Intl to Cozumel flights
O'Hare Intl to Guadalajara flights
O'Hare Intl to Puerto Vallarta flights
O'Hare Intl to San José del Cabo flights
O'Hare Intl to Mexico City flights
Midway to Guadalajara flights
St. Louis to Cancún flights
Midway to Cozumel flights
Midway to Puerto Vallarta flights
Midway to San José del Cabo flights
O'Hare Intl to Morelia flights
St. Louis to Cozumel flights
O'Hare Intl to Monterrey flights
O'Hare Intl to León flights
Midway to Morelia flights
Midway to León flights
O'Hare Intl to Santiago de Querétaro flights
O'Hare Intl to Oaxaca flights
St. Louis to San José del Cabo flights
St. Louis to Puerto Vallarta flights
St. Louis to Mexico City flights
O'Hare Intl to Ixtapa flights
Midway to Santiago de Querétaro flights
O'Hare Intl to Mérida flights
O'Hare Intl to San Luis Potosí flights
Midway to Aguascalientes flights
Midway to Monterrey flights
Moline to Cancún flights
O'Hare Intl to Puerto Escondido flights
O'Hare Intl to Zacatecas flights
Midway to Oaxaca flights
Midway to Zacatecas flights
O'Hare Intl to Santa Maria Huatulco flights
O'Hare Intl to Aguascalientes flights
O'Hare Intl to Durango flights
Bloomington to Cancún flights
Midway to Ixtapa flights
Evansville to Cancún flights
Moline to San José del Cabo flights
O'Hare Intl to Acapulco flights
Midway to Durango flights
Peoria to Cancún flights
Moline to Cozumel flights
St. Louis to Guadalajara flights
O'Hare Intl to Mazatlán flights
O'Hare Intl to Puebla City flights

Top 5 airlines flying from Chicago to Aguascalientes

Discover the top 5 airlines that operate flights from Chicago 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 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$177Average$221FlexibilityNo cancel feeOn-time62%
VolarisCheapest$264Average$380FlexibilityNo cancel feeOn-time79%
AeromexicoCheapest$290Average$514FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$300Average$446FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$317Average$472FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.