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Aguascalientes

$150+ Cheap flights from Chicago (CHI) 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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — AGU
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Find cheap flights from Chicago to Aguascalientes with Cheapflights

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Cheapflights Tip: The best prices from Chicago to Aguascalients are usually found in February or January, booked 48 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap 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 December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:50 pmORD - AGU
1 stop7h 41mUnited Airlines
Wed 12/316:10 amAGU - ORD
1 stop10h 55mUnited Airlines
Deal found 12/16$632
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/229:23 pmORD - AGU
1 stop14h 39mUnited Airlines
Wed 1/1412:45 pmAGU - ORD
1 stop7h 04mUnited Airlines
Deal found 12/16$637
This Gotogate deal was found by Cheapflights users on 12/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/155:33 pmMDW - AGU
Nonstop4h 07mVolaris
Mon 12/2212:38 pmAGU - MDW
Nonstop3h 40mVolaris
Deal found 12/14$701
This FlightHub deal was found by Cheapflights users on 12/17. 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.
Mon 12/225:33 pmMDW - AGU
Nonstop4h 07mVolaris
Wed 1/1412:38 pmAGU - MDW
Nonstop3h 40mVolaris
Deal found 12/17$734
This Trip.com deal was found by Cheapflights users on 12/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2511:00 amMDW - AGU
Nonstop4h 07mVolaris
Fri 12/2612:38 pmAGU - MDW
Nonstop3h 40mVolaris
Deal found 12/17$756
This American Airlines deal was found by Cheapflights users on 12/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:36 amORD - AGU
1 stop29h 01mAmerican Airlines
Mon 12/296:10 amAGU - ORD
1 stop16h 10mAmerican Airlines
Deal found 12/16$766
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 12/194:30 pmORD - AGU
2 stops47h 50mMultiple Airlines
Wed 12/243:23 pmAGU - ORD
1 stop6h 48mMultiple Airlines
Deal found 12/17$769
This Trip.com deal was found by Cheapflights users on 12/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/275:33 pmMDW - AGU
Nonstop4h 07mVolaris
Mon 12/2912:38 pmAGU - MDW
Nonstop3h 40mVolaris
Deal found 12/15$774
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1711:15 amORD - AGU
2 stops30h 53mMultiple Airlines
Mon 12/224:23 pmAGU - ORD
1 stop7h 32mMultiple Airlines
Deal found 12/16$778
This Delta deal was found by Cheapflights users on 12/17. 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 12/256:30 amORD - AGU
1 stop9h 18mDelta
Fri 12/264:23 pmAGU - ORD
1 stop7h 32mDelta
Deal found 12/17$807
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1711:15 amORD - AGU
2 stops30h 53mMultiple Airlines
Tue 12/239:01 pmAGU - ORD
1 stop16h 01mMultiple Airlines
Deal found 12/16$809
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:45 amORD - AGU
2 stops11h 23mMultiple Airlines
Mon 12/224:23 pmAGU - ORD
1 stop7h 32mMultiple Airlines
Deal found 12/16$811

Find flight deals from Chicago to Aguascalientes

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) 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 December 18, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$288
(American Airlines)

One-way from

$150
(Mytrip)

Popular in

December

Cheapest in

February

Average price

$701

Good round-trip deal

$318 or less

Good one-way deal

$276 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 Aguascalients
Search Deals
One-way flight from Chicago (CHI) to Aguascalients
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Chicago (CHI) to Aguascalients.
Search Deals
Price to beat on a one-way flight from Chicago (CHI) to Aguascalients.
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 December 18, 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

Thu 1/15

1:04 pm-7:52 am

2 stops18h 48m

Aguascalients

Tue 1/20

8:26 pm-12:40 pm

1 stop16h 14m

$324

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Tue 1/20

12:59 am-4:27 pm

1 stop15h 28m

Aguascalients

Wed 2/4

6:15 am-12:40 pm

1 stop6h 25m

$324

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Wed 1/14

1:04 pm-12:44 pm

2 stops23h 40m

Aguascalients

Wed 1/28

1:09 pm-11:00 pm

1 stop9h 51m

$324

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Wed 1/14

3:16 pm-7:52 am

1 stop16h 36m

Aguascalients

Wed 1/28

6:20 am-12:40 pm

1 stop6h 20m

$324

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Wed 1/21

1:04 pm-12:44 pm

2 stops23h 40m

Aguascalients

Wed 2/4

1:09 pm-11:00 pm

1 stop9h 51m

$324

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Thu 2/5

1:11 am-9:13 am

1 stop8h 02m

Aguascalients

Wed 2/11

1:55 pm-11:00 pm

1 stop9h 05m

$324

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Sat 2/21

1:11 am-3:59 pm

1 stop14h 48m

Aguascalients

Wed 2/25

9:48 am-11:00 pm

1 stop13h 12m

$324

ChicagoAguascalientes

MDW - AGU

MDWAGU

Chicago Midway

Wed 1/14

5:33 pm-9:40 pm

Nonstop4h 07m

Aguascalients

Wed 1/28

12:38 pm-4:18 pm

Nonstop3h 40m

$326

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Thu 1/15

1:04 pm-7:48 pm

2 stops30h 44m

Aguascalients

Thu 1/22

5:01 pm-11:19 am

2 stops18h 18m

$327

ChicagoAguascalientes

MDW - AGU

MDWAGU

Chicago Midway

Wed 3/4

5:33 pm-9:40 pm

Nonstop4h 07m

Aguascalients

Mon 3/9

11:38 am-4:18 pm

Nonstop3h 40m

$331

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 37 results
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Compare providers for flights from Chicago 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 Chicago to Aguascalientes in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
MytripPrice 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-Aguascalientes flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Chicago-Aguascalientes flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Chicago-Aguascalientes flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Aguascalientes flights, Cheapflights users trust Mytrip the most. Mytrip 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-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 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

How far ahead should I book a flight from Chicago to Aguascalientes?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Aguascalientes. Price data was last updated on December 12, 2025.

Booking 24 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago to Aguascalientes. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, May is the cheapest month in which you can book a flight from Chicago to Aguascalientes (average of $106). Flying from Chicago to Aguascalientes in December is currently the most expensive (average of $245). 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 AGU?

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 December 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Chicago to Aguascalientes in the morning. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Chicago to Aguascalientes. Price data was last updated on December 13, 2025.

Travelers seeking maximum savings on their Chicago to 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.

What’s the top layover airport for flights from Chicago to Aguascalientes?

Share of 1-stop round-trip flights from Chicago to Aguascalientes chosen by Cheapflights users in the past 12 months, using the same layover each way.

Mexico City (MEX) – chosen by Cheapflights users on 55% of 1-stop itineraries from Chicago to Aguascalientes on Cheapflights.

What’s the cheapest layover airport for flights from Chicago to Aguascalientes?

Average round-trip fare for 1-stop flights from Chicago to Aguascalientes, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Mexico City (MEX) is the most affordable 1-stop option, with an average round-trip price of $511.

What’s the fastest layover option from Chicago to Aguascalientes?

Shortest average travel time for 1-stop one-way flights from Chicago to Aguascalientes, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Houston (IAH) have the shortest average one-way travel time for 1-stop routes: 6h 02m.

Which airport typically offers the quickest layover for flights from Chicago to Aguascalientes?

Average layover duration for 1-stop one-way flights from Chicago to Aguascalientes, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Houston (IAH) offer the fastest connection on this route, with an average layover time of 1h 35m.

How often are flights from Chicago to Aguascalientes delayed?

About 17% of weekly flights between Chicago and Aguascalientes have experienced delays in the past year, with the average delay time being 133 minutes.

What is the most punctual flight time for Chicago to Aguascalientes flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Chicago to Aguascalientes flights?

Over the last year, Volaris have had the lowest number of delays on this route, with just 17% of flights being delayed.

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 December 18, 2025.
Read through reviews of airlines operating flights from Chicago to Aguascalientes, such as Delta, United Airlines, and Aeromexico. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,091 reviews
Delta
7.9
Good
8,007 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Aeromexico
7.4
Good
1,629 reviews
Delta
7.9
Good
8,007 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Volaris
6.6
Okay
1,156 reviews
Delta
7.9
Good
8,007 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,081 reviews
Delta
7.9
Good
8,007 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

  • What airport do you fly into for flights to Aguascalientes from Chicago?

    Aguascalients (AGU) is the airport you will fly into if you book a flight from Chicago to Aguascalientes. You should not have trouble finding flights to Aguascalients from Chicago; the airport handles an average of 1 inbound flight from Chicago per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the Aguascalientes airport from Chicago. It is only a 12.4 mi journey from Aguascalients (AGU) to Aguascalientes’s city center.

  • How long is the flight from Chicago to Aguascalientes?

    Airlines like Aeromexico, Delta, and Volaris fly from Chicago to Aguascalientes in about 4h 07m. The time it takes to get you to your destination can typically vary by up to 14h 41m. Chicago and Aguascalientes are separated by a distance of 1624 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Chicago to Aguascalientes round-trip?

    Flying on Frontier is currently your cheapest option to Aguascalientes, with prices starting at $177. Additional round-trip tickets that might be worth considering are offered by Volaris and Aeromexico, with the lowest prices starting at $216 and $290, respectively. These flights start at 58% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Chicago to Aguascalientes one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $133. However, be on the lookout for offers from Volaris and United Airlines, as they are both options that can get you from Chicago to Aguascalientes for a low price.

  • 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 Aguascalientes?

    Currently, May is the cheapest month in which you can book a flight from Chicago to Aguascalientes (average of $106). Flying from Chicago to Aguascalientes in December is currently the most expensive (average of $245). 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

Explore flights to Aguascalientes departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on December 18, 2025.
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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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$177Average$416FlexibilityNo cancel feeOn-time62%
VolarisCheapest$273Average$382FlexibilityNo cancel feeOn-time79%
AeromexicoCheapest$290Average$569FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$300Average$467FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$321Average$448FlexibilityNo cancel feeOn-time69%

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