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$209+ Cheap flights from Aguascalientes, Mexico (AGU) to Chicago (CHI)

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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
AGU — CHI
Apr 21 — Apr 281
Tue 4/21
Tue 4/28
1 adult, Economy
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Cheapflights Tip: The best prices from Aguascalients to Chicago are usually found in June or May, booked 90 days in advance, depart on a Monday or Wednesday and return on a Saturday

Cheap flight deals from Aguascalientes to Chicago

Cheapest flights from Aguascalientes to Chicago
Explore the most affordable flight options available from Aguascalientes to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.

This Volaris deal was found by Cheapflights users on 3/18. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/711:52 am
AGU
-
MDW
Nonstop3h 38m
Volaris
Mon 5/185:53 pm
MDW
-
AGU
Nonstop4h 10m
Volaris
Deal found 3/18$454
This Aeromexico deal was found by Cheapflights users on 3/20. 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 5/148:32 am
AGU
-
ORD
1 stop14h 38m
Aeromexico
Sun 5/172:01 am
ORD
-
AGU
1 stop16h 24m
Aeromexico
Deal found 3/20$474
This Delta deal was found by Cheapflights users on 3/19. 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.
Wed 5/1311:13 am
AGU
-
ORD
1 stop11h 57m
Delta
Thu 5/289:36 am
ORD
-
AGU
2 stops14h 25m
Delta
Deal found 3/19$475
This Delta deal was found by Cheapflights users on 3/22. 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 8/66:14 am
AGU
-
ORD
1 stop14h 33m
Delta
Sun 8/91:57 am
ORD
-
AGU
1 stop11h 08m
Delta
Deal found 3/22$476
This Aeromexico deal was found by Cheapflights users on 3/20. 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 5/146:14 am
AGU
-
MDW
2 stops13h 55m
Aeromexico
Mon 5/1812:53 pm
MDW
-
AGU
2 stops22h 17m
Aeromexico
Deal found 3/20$480
This Delta deal was found by Cheapflights users on 3/19. 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 5/1411:13 am
AGU
-
ORD
2 stops11h 46m
Delta
Thu 5/286:00 am
ORD
-
AGU
2 stops18h 01m
Delta
Deal found 3/19$481
This Booking.com deal was found by Cheapflights users on 3/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1811:40 am
AGU
-
MDW
Nonstop3h 50m
Volaris
Tue 8/185:53 pm
MDW
-
AGU
Nonstop3h 53m
Volaris
Deal found 3/18$496
This United Airlines deal was found by Cheapflights users on 3/19. 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 5/146:25 am
AGU
-
ORD
1 stop18h 02m
United Airlines
Thu 5/285:30 am
ORD
-
AGU
1 stop7h 29m
United Airlines
Deal found 3/19$502
This Frontier deal was found by Cheapflights users on 3/19. 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.
Sat 4/253:22 pm
AGU
-
MDW
2 stops17h 36m
Frontier
Tue 5/125:53 pm
MDW
-
AGU
Nonstop4h 10m
Frontier
Deal found 3/19$504
This Delta deal was found by Cheapflights users on 3/19. 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.
Fri 5/1511:13 am
AGU
-
ORD
1 stop11h 57m
Delta
Wed 5/272:01 am
ORD
-
AGU
1 stop16h 24m
Delta
Deal found 3/19$506
This Volaris deal was found by Cheapflights users on 3/19. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3011:43 am
AGU
-
MDW
Nonstop3h 40m
Volaris
Sun 4/53:42 pm
MDW
-
AGU
Nonstop4h 10m
Volaris
Deal found 3/19$506
This Delta deal was found by Cheapflights users on 3/22. 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 5/218:32 am
AGU
-
ORD
1 stop14h 38m
Delta
Sun 5/246:24 am
ORD
-
AGU
2 stops14h 46m
Delta
Deal found 3/22$507

Find flight deals from Aguascalientes to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Aguascalientes (AGU) to Chicago (CHI). 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 March 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$454
(Volaris)

One-way from

$209
(Trip.com)

Popular in

April

Cheapest in

June

Average price

$350

Good one-way deal

$201 or less
Provider with most accurate pricing for Aguascalients-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Aguascalients-Chicago (CHI) flights.
Search Deals
From Aguascalients to Chicago (CHI)
Search Deals
One-way flight from Aguascalients to Chicago (CHI)
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a one-way flight from Aguascalients to Chicago (CHI).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Aguascalientes to Chicago 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 March 22, 2026.
Use the filters below to find and compare flights from Aguascalientes to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AguascalientesChicago

AGU - MDW

AGUMDW

Aguascalients

Thu 5/14

6:14 am-9:09 pm

2 stops13h 55m

Chicago Midway

Mon 5/18

12:53 pm-10:10 am

2 stops22h 17m

$480

AguascalientesChicago

AGU - MDW

AGUMDW

Aguascalients

Tue 5/12

11:13 am-9:09 pm

2 stops8h 56m

Chicago Midway

Tue 5/19

6:23 am-8:24 pm

2 stops15h 01m

$481

AguascalientesChicago

AGU - ORD

AGUORD

Aguascalients

Thu 8/6

12:31 pm-11:53 pm

1 stop10h 22m

Chicago O'Hare Intl

Sun 8/9

1:57 am-2:48 pm

1 stop13h 51m

$505

AguascalientesChicago

AGU - MDW

AGUMDW

Aguascalients

Tue 5/5

3:22 pm-11:09 am

2 stops18h 47m

Chicago Midway

Tue 5/12

5:53 pm-9:03 pm

Nonstop4h 10m

$506

AguascalientesChicago

AGU - ORD

AGUORD

Aguascalients

Fri 5/15

11:13 am-12:10 am

1 stop11h 57m

Chicago O'Hare Intl

Thu 5/28

9:36 am-11:01 pm

2 stops14h 25m

$506

AguascalientesChicago

AGU - ORD

AGUORD

Aguascalients

Fri 5/15

11:13 am-11:59 pm

2 stops11h 46m

Chicago O'Hare Intl

Mon 6/1

3:50 pm-11:10 pm

1 stop8h 20m

$512

AguascalientesChicago

AGU - ORD

AGUORD

Aguascalients

Wed 5/13

11:13 am-8:36 am

2 stops20h 23m

Chicago O'Hare Intl

Fri 5/29

3:45 pm-11:06 pm

1 stop8h 21m

$512

AguascalientesChicago

AGU - MDW

AGUMDW

Aguascalients

Thu 5/14

11:13 am-9:09 pm

2 stops8h 56m

Chicago Midway

Sat 5/30

10:45 am-7:45 am

2 stops22h 00m

$512

AguascalientesChicago

AGU - MDW

AGUMDW

Aguascalients

Tue 5/5

8:23 am-10:28 pm

2 stops13h 05m

Chicago Midway

Tue 5/12

6:23 am-5:25 pm

2 stops12h 02m

$517

AguascalientesChicago

AGU - ORD

AGUORD

Aguascalients

Fri 5/15

12:55 pm-11:15 pm

1 stop9h 20m

Chicago O'Hare Intl

Sun 5/31

9:21 pm-7:27 pm

1 stop23h 06m

$533

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Showing 1-10 of 42 resultsSorted by cheapest first
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Compare providers for flights from Aguascalientes to Chicago

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 Aguascalientes to Chicago in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 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 Aguascalientes-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Aguascalientes-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Aguascalientes-Chicago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Aguascalientes-Chicago flights, Cheapflights users trust FlightHub the most. FlightHub 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 Aguascalientes-Chicago 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 Aguascalientes to Chicago

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

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

Use this chart to determine the optimal time to book a round-trip flight from Aguascalientes to Chicago. Price data was last updated on March 13, 2026.

The best time to book flights from Aguascalientes to Chicago is 89 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from Aguascalientes to Chicago (average of $141). Flying from Aguascalientes to Chicago in January is currently the most expensive (average of $316). 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 AGU to CHI?

Find hourly flight availability from Aguascalientes to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 22, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Aguascalientes to Chicago as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Aguascalientes to Chicago. 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 from for flights from Aguascalientes to Chicago?

    Aguascalients (AGU), located 12.4 mi from the city center, is the airport you fly out of when you book flights from Aguascalientes to Chicago. 1 airline have flights from Aguascalients to Chicago on a regular basis. Booking flights from Aguascalients to Chicago should not be difficult; the airport handles an average of 1 outbound flight to Chicago per day.

  • How long is the flight from Aguascalientes to Chicago?

    Airlines like Aeromexico, Delta, and Frontier fly from Aguascalientes to Chicago in about 8h 56m. The time it takes to get you to your destination can typically vary by up to 9h 51m. The distance from Aguascalientes to Chicago is about 1624 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Aguascalientes to Chicago round-trip?

    According to our current data, Volaris ($341), offers the cheapest pricing from Aguascalientes to Chicago. This flight start at 9% lower than the current average price 3 months from now.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $128. Users have also found prices from $177 and $177 on Volaris and Delta, respectively.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Aguascalientes to Chicago (average of $141). Flying from Aguascalientes to Chicago in January is currently the most expensive (average of $316). 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
Lansing
Merrillville
Hammond
Porter
Benton Harbor

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Alternative routes for Aguascalientes to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
Aguascalientes to O'Hare Intl flights

Top airline flying from Aguascalientes to Chicago

Discover the top airline that operate flights from Aguascalientes to Chicago. 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 March 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$340Average$437FlexibilityNo cancel feeOn-time79%

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