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Aguascalientes

$104+ 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — AGU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago to Aguascalients are usually found in February or November, booked 13 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap 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 June 12, 2025.

Round-trip from

$319
(Aeromexico)

One-way from

$104
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$474

Good round-trip deal

$402 or less

Good one-way deal

$194 or less
From Chicago (CHI) to Aguascalients
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One-way flight from Chicago (CHI) to Aguascalients
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Highest demand for flights based on searches. 15% potential increase in price ($81 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Chicago (CHI) to Aguascalients.
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Price to beat on a one-way flight from Chicago (CHI) to Aguascalients.
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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 June 12, 2025.

This Aeromexico deal was found by Cheapflights users on 6/11. 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 7/102:01 amORD - AGU
1 stop10h 59mAeromexico
Mon 7/216:14 amAGU - ORD
2 stops14h 16mAeromexico
Deal found 6/11$319
This Delta deal was found by Cheapflights users on 6/10. 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.
Mon 9/81:55 amORD - AGU
1 stop8h 35mDelta
Tue 10/76:15 amAGU - ORD
2 stops14h 31mDelta
Deal found 6/10$320
This Aeromexico deal was found by Cheapflights users on 6/11. 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 7/116:00 amMDW - AGU
2 stops13h 18mAeromexico
Mon 7/216:14 amAGU - MDW
2 stops10h 48mAeromexico
Deal found 6/11$323
This Delta deal was found by Cheapflights users on 6/10. 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.
Mon 9/156:00 amMDW - AGU
2 stops11h 10mDelta
Fri 9/1910:16 amAGU - MDW
2 stops10h 28mDelta
Deal found 6/10$330
This FlightHub deal was found by Cheapflights users on 6/10. 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 9/156:19 pmMDW - AGU
Nonstop3h 54mVolaris
Fri 9/1912:07 pmAGU - MDW
Nonstop3h 43mVolaris
Deal found 6/10$342
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Mon 9/1510:05 pmORD - AGU
1 stop15h 22mAmerican Airlines
Fri 9/197:00 amAGU - ORD
1 stop15h 59mAmerican Airlines
Deal found 6/12$358
This United Airlines deal was found by Cheapflights users on 6/11. 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 9/57:45 pmORD - AGU
1 stop16h 48mUnited Airlines
Wed 9/107:00 amAGU - ORD
1 stop6h 48mUnited Airlines
Deal found 6/11$396
This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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.
Mon 9/156:19 pmMDW - AGU
Nonstop3h 54mMultiple Airlines
Fri 9/1912:07 pmAGU - MDW
Nonstop3h 43mMultiple Airlines
Deal found 6/12$470
This FlightHub deal was found by Cheapflights users on 6/12. 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 9/156:50 pmMDW - AGU
2 stops49h 18mFrontier
Fri 9/1912:07 pmAGU - MDW
Nonstop3h 43mFrontier
Deal found 6/12$549
This Mytrip deal was found by Cheapflights users on 6/12. 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.
Thu 7/319:10 pmORD - AGU
2 stops18h 25mMultiple Airlines
Tue 8/126:45 amAGU - ORD
2 stops16h 05mMultiple Airlines
Deal found 6/12$550
This FlightHub deal was found by Cheapflights users on 6/10. 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.
Fri 6/275:40 amORD - AGU
2 stops13h 33mFrontier
Fri 7/48:43 pmAGU - ORD
1 stop25h 03mFrontier
Deal found 6/10$690

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 June 12, 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 7/10

2:01 am-12:00 pm

1 stop10h 59m

Aguascalients

Mon 7/21

6:14 am-9:30 pm

2 stops14h 16m

$319

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Mon 9/8

1:55 am-9:30 am

1 stop8h 35m

Aguascalients

Tue 10/7

6:15 am-9:46 pm

2 stops14h 31m

$320

ChicagoAguascalientes

MDW - AGU

MDWAGU

Chicago Midway

Fri 7/11

6:00 am-6:18 pm

2 stops13h 18m

Aguascalients

Mon 7/21

6:14 am-6:02 pm

2 stops10h 48m

$323

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Mon 9/15

10:05 pm-12:27 pm

1 stop15h 22m

Aguascalients

Fri 9/19

7:00 am-11:59 pm

1 stop15h 59m

$358

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Fri 9/5

7:45 pm-11:33 am

1 stop16h 48m

Aguascalients

Wed 9/10

7:00 am-2:48 pm

1 stop6h 48m

$396

ChicagoAguascalientes

MDW - AGU

MDWAGU

Chicago Midway

Sat 8/23

6:04 am-5:56 pm

2 stops12h 52m

Aguascalients

Sat 8/30

6:14 am-9:12 pm

2 stops13h 58m

$414

ChicagoAguascalientes

MDW - AGU

MDWAGU

Chicago Midway

Fri 8/15

6:19 pm-9:09 pm

Nonstop3h 50m

Aguascalients

Sun 8/24

12:07 pm-4:54 pm

Nonstop3h 47m

$432

ChicagoAguascalientes

MDW - AGU

MDWAGU

Chicago Midway

Mon 8/11

6:19 pm-9:09 pm

Nonstop3h 50m

Aguascalients

Sun 8/24

12:03 pm-4:50 pm

Nonstop3h 47m

$477

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Thu 7/31

9:10 pm-2:35 pm

2 stops18h 25m

Aguascalients

Tue 8/12

6:45 am-11:50 pm

2 stops16h 05m

$550

ChicagoAguascalientes

MDW - AGU

MDWAGU

Chicago Midway

Fri 8/15

6:19 pm-9:09 pm

Nonstop3h 50m

Aguascalients

Sun 8/24

8:43 pm-12:24 am

2 stops26h 41m

$597

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 22 results
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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 June 9, 2025.

Booking 13 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, February is the cheapest month in which you can book a flight from Chicago to Aguascalientes (average of $463). Flying from Chicago to Aguascalientes in December is currently the most expensive (average of $801). 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 June 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Chicago to Aguascalientes in the afternoon. If you’re flexible enough to do this you can expect to save up to 26% 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 June 8, 2025.

Travelers seeking maximum savings on their Chicago to Aguascalientes flight should consider departing on Wednesday 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.

Rainfall in Aguascalientes by month

Plan your trip to Aguascalientes by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Aguascalientes ranges from 0.2 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. March is typically the driest time to visit Aguascalientes when rainfall is around 0.2 in.

Temperature in Aguascalientes by month

Plan your trip to Aguascalientes by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Aguascalientes, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 55.4 F).

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 June 12, 2025.
See what other customers who have flown with Delta, Aeromexico and United Airlines from Chicago 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
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

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
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

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
1,706 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

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
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

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!
Volaris
6.7
Okay
1,170 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

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 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 6 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.

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

    Flying on Aeromexico is currently your cheapest option to Aguascalientes, with prices starting at $319. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $320 and $383, respectively. These flights start at 27% 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 $104. However, be on the lookout for offers from Volaris and Delta, 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, February is the cheapest month in which you can book a flight from Chicago to Aguascalientes (average of $463). Flying from Chicago to Aguascalientes in December is currently the most expensive (average of $801). 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.

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Other flights to Aguascalientes

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Top 6 airlines flying from Chicago to Aguascalientes

Discover the top 6 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$177Average$236FlexibilityNo cancel feeOn-time62%
VolarisCheapest$263Average$402FlexibilityNo cancel feeOn-time79%
AeromexicoCheapest$290Average$486FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$300Average$497FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$317Average$552FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$360Average$677FlexibilityNo cancel feeOn-time71%

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