HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Aguascalientes

$134+ 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 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — AGU
May 4 — May 111
Sun 5/4
Sun 5/11
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.

Cheapflights Tip: The best prices from Chicago to Aguascalients are usually found in February or November, booked 13 days in advance, depart on a Friday or Tuesday 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 April 29, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$291
(Trip.com)

One-way from

$134
(United Airlines)

Popular in

December

Cheapest in

February

Average price

$481

Good round-trip deal

$364 or less

Good one-way deal

$130 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 ($59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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

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 April 29, 2025.

This American Airlines deal was found by Cheapflights users on 4/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/275:00 amORD - AGU
1 stop16h 51mAmerican Airlines
Tue 6/35:05 amAGU - ORD
1 stop17h 51mAmerican Airlines
Deal found 4/27$269
This Trip.com deal was found by Cheapflights users on 4/29. 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.
Tue 6/109:49 amORD - AGU
2 stops14h 41mAeromexico
Tue 6/1711:19 amAGU - ORD
2 stops11h 38mAeromexico
Deal found 4/29$291
This United Airlines deal was found by Cheapflights users on 4/28. 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 5/289:21 amORD - AGU
1 stop11h 06mUnited Airlines
Wed 6/412:40 pmAGU - ORD
1 stop9h 32mUnited Airlines
Deal found 4/28$308
This Delta deal was found by Cheapflights users on 4/28. 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 5/271:55 amORD - AGU
1 stop8h 58mDelta
Wed 6/48:46 amAGU - ORD
2 stops14h 12mDelta
Deal found 4/28$315
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2712:48 pmMDW - AGU
2 stops11h 32mDelta
Tue 6/36:16 amAGU - MDW
2 stops14h 11mDelta
Deal found 4/27$319
This Aeromexico deal was found by Cheapflights users on 4/28. 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 9/66:00 amMDW - AGU
2 stops14h 36mAeromexico
Fri 9/1910:16 amAGU - MDW
2 stops10h 28mAeromexico
Deal found 4/28$320
This eDestinos deal was found by Cheapflights users on 4/28. 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.
Sun 9/76:19 pmMDW - AGU
Nonstop3h 54mVolaris
Fri 9/1912:07 pmAGU - MDW
Nonstop3h 43mVolaris
Deal found 4/28$374
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 8/2712:25 pmORD - AGU
1 stop25h 40mMultiple Airlines
Wed 9/33:50 pmAGU - ORD
1 stop7h 00mMultiple Airlines
Deal found 4/28$386
This Expedia deal was found by Cheapflights users on 4/29. 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.
Fri 6/612:48 pmMDW - AGU
2 stops11h 29mMultiple Airlines
Mon 6/912:07 pmAGU - MDW
Nonstop3h 47mMultiple Airlines
Deal found 4/29$428
This Priceline deal was found by Cheapflights users on 4/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/276:10 amORD - AGU
1 stop13h 03mFrontier
Sun 7/209:56 amAGU - ORD
1 stop28h 10mFrontier
Deal found 4/28$513
This Frontier deal was found by Cheapflights users on 4/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/46:19 pmMDW - AGU
Nonstop4h 04mFrontier
Wed 5/712:07 pmAGU - MDW
Nonstop3h 43mFrontier
Deal found 4/29$612

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 April 29, 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

Tue 5/27

5:00 am-8:51 pm

1 stop16h 51m

Aguascalients

Tue 6/3

5:05 am-11:56 pm

1 stop17h 51m

$269

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Tue 6/10

9:49 am-11:30 pm

2 stops14h 41m

Aguascalients

Tue 6/17

11:19 am-11:57 pm

2 stops11h 38m

$291

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Wed 5/28

7:10 am-7:27 pm

1 stop13h 17m

Aguascalients

Wed 7/2

7:00 am-12:15 am

1 stop16h 15m

$308

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Tue 5/27

1:55 am-9:53 am

1 stop8h 58m

Aguascalients

Wed 7/2

6:19 am-9:24 pm

2 stops14h 05m

$315

ChicagoAguascalientes

MDW - AGU

MDWAGU

Chicago Midway

Tue 5/27

6:00 am-5:45 pm

2 stops12h 45m

Aguascalients

Tue 6/3

6:16 am-9:27 pm

2 stops14h 11m

$319

ChicagoAguascalientes

MDW - AGU

MDWAGU

Chicago Midway

Tue 6/10

10:26 am-11:30 pm

2 stops14h 04m

Aguascalients

Tue 6/17

6:16 am-9:45 pm

2 stops14h 29m

$325

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Wed 8/27

12:25 pm-1:05 pm

1 stop25h 40m

Aguascalients

Wed 9/3

3:50 pm-11:50 pm

1 stop7h 00m

$386

ChicagoAguascalientes

MDW - AGU

MDWAGU

Chicago Midway

Fri 6/6

12:48 pm-11:17 pm

2 stops11h 29m

Aguascalients

Mon 6/9

12:07 pm-4:54 pm

Nonstop3h 47m

$428

ChicagoAguascalientes

MDW - AGU

MDWAGU

Chicago Midway

Wed 5/14

6:19 pm-9:23 pm

Nonstop4h 04m

Aguascalients

Sun 5/18

12:07 pm-4:50 pm

Nonstop3h 43m

$474

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Fri 6/27

6:10 am-6:13 pm

1 stop13h 03m

Aguascalients

Sun 7/20

9:56 am-3:06 pm

1 stop28h 10m

$513

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 23 results
1
2
3

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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*2 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 April 25, 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 $818). 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 April 29, 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 27% 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 March 30, 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 April 29, 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
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Aeromexico
7.5
Good
1,698 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Volaris
6.7
Okay
1,174 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 $291. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $315 and $362, respectively. These flights start at 35% 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 United Airlines, with whom users have recently found tickets for as low as $134. However, be on the lookout for offers from Delta and Aeromexico, 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 $818). 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 Chicago?

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

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.

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 April 29, 2025.
Los Angeles to Aguascalientes flights
Midway to Aguascalientes flights
Dallas/Fort Worth to Aguascalientes flights
Aguascalientes to Tijuana flights
Aguascalientes to Cancún flights
Aguascalientes to Tijuana flights
Aguascalientes to Mexico City flights
Aguascalientes to Puerto Vallarta flights
Aguascalientes to Los Angeles flights
Aguascalientes to Los Angeles flights
Aguascalientes to Chicago Midway Airport flights
Aguascalientes to Mexico City flights
Aguascalientes to Chicago Midway Airport flights
Aguascalientes to Houston George Bush Intcntl Airport flights
Aguascalientes to Puerto Vallarta flights
Aguascalientes to Dallas/Fort Worth Airport flights
Aguascalientes to Houston George Bush Intcntl Airport flights
Aguascalientes to Dallas/Fort Worth Airport flights
Aguascalientes to Dallas/Fort Worth Airport flights

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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$177Average$236FlexibilityNo cancel feeOn-time62%
VolarisCheapest$267Average$400FlexibilityNo cancel feeOn-time79%
AeromexicoCheapest$299Average$475FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$300Average$497FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$321Average$574FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$400Average$786FlexibilityNo cancel feeOn-time71%

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.