HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Aguascalientes

$115+ Cheap flights from O'Hare Intl (ORD) 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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — AGU
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from O'Hare Intl 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.

Cheap flight deals from O'Hare Intl to Aguascalientes

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) 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 January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$324
(SmartFares)

One-way from

$115
(American Airlines)

Popular in

November

Cheapest in

February

Average price

$364
Provider with most accurate pricing for Chicago O'Hare Intl-Aguascalients flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Aguascalients flights.
Search Deals
From Chicago O'Hare Intl to Aguascalients
Search Deals
One-way flight from Chicago O'Hare Intl to Aguascalients
Search Deals
Highest demand for flights based on searches. 36% potential increase in price ($323 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 18% potential price decrease ($87 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from O'Hare Intl to Aguascalientes

Cheapest flights from O'Hare Intl to Aguascalientes
Explore the most affordable flight options available from O'Hare Intl to Aguascalientes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This SmartFares deal was found by Cheapflights users on 1/14. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/151:57 am
ORD
-
AGU
1 stop6h 50m
Aeromexico
Thu 4/236:16 am
AGU
-
ORD
1 stop6h 54m
Aeromexico
Deal found 1/14$324
This Delta deal was found by Cheapflights users on 1/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/101:57 am
ORD
-
AGU
1 stop8h 50m
Delta
Tue 5/2610:26 am
AGU
-
ORD
1 stop12h 27m
Delta
Deal found 1/14$347
This Delta deal was found by Cheapflights users on 1/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:00 am
ORD
-
AGU
2 stops11h 25m
Delta
Wed 5/273:22 pm
AGU
-
ORD
1 stop7h 31m
Delta
Deal found 1/14$351
This Aeromexico deal was found by Cheapflights users on 1/13. 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.
Wed 2/251:26 pm
ORD
-
AGU
2 stops19h 39m
Aeromexico
Mon 3/28:48 pm
AGU
-
ORD
2 stops20h 03m
Aeromexico
Deal found 1/13$357
This American Airlines deal was found by Cheapflights users on 1/13. 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 2/1111:56 am
ORD
-
AGU
1 stop10h 14m
American Airlines
Wed 2/251:28 pm
AGU
-
ORD
1 stop8h 32m
American Airlines
Deal found 1/13$361
This United Airlines deal was found by Cheapflights users on 1/13. 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 4/112:43 pm
ORD
-
AGU
1 stop7h 44m
United Airlines
Fri 4/312:55 pm
AGU
-
ORD
1 stop17h 49m
United Airlines
Deal found 1/13$370
This SmartFares deal was found by Cheapflights users on 1/13. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/224:54 pm
ORD
-
AGU
1 stop7h 31m
Aeromexico
Sun 4/269:18 am
AGU
-
ORD
1 stop13h 35m
Aeromexico
Deal found 1/13$382
This Aeromexico deal was found by Cheapflights users on 1/15. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/171:27 pm
ORD
-
AGU
2 stops10h 40m
Aeromexico
Tue 4/216:47 pm
AGU
-
ORD
2 stops15h 55m
Aeromexico
Deal found 1/15$391
This Aeromexico deal was found by Cheapflights users on 1/13. 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 2/271:26 pm
ORD
-
AGU
2 stops26h 57m
Aeromexico
Fri 3/66:14 am
AGU
-
ORD
1 stop6h 41m
Aeromexico
Deal found 1/13$403
This Delta deal was found by Cheapflights users on 1/13. 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.
Sat 3/141:58 am
ORD
-
AGU
1 stop15h 13m
Delta
Wed 3/189:53 am
AGU
-
ORD
2 stops10h 17m
Delta
Deal found 1/13$413
This American Airlines deal was found by Cheapflights users on 1/13. 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.
Thu 2/266:10 am
ORD
-
AGU
1 stop16h 33m
American Airlines
Mon 3/26:16 am
AGU
-
ORD
1 stop16h 15m
American Airlines
Deal found 1/13$417
This American Airlines deal was found by Cheapflights users on 1/13. 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.
Thu 2/1211:45 am
ORD
-
AGU
1 stop10h 58m
American Airlines
Sun 2/156:16 am
AGU
-
ORD
1 stop15h 09m
American Airlines
Deal found 1/13$422

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl 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 January 15, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Aguascalientes that are best for you.

Fly from

O'Hare Intl

Fly to

Aguascalientes

Route

Depart

Return

Price

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Sat 5/9

1:57 am-12:53 pm

1 stop11h 56m

Aguascalients

Tue 5/26

6:16 am-2:10 pm

1 stop6h 54m

$347

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Thu 4/16

1:27 pm-11:07 pm

2 stops10h 40m

Aguascalients

Thu 4/23

6:47 pm-11:42 am

2 stops15h 55m

$347

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Wed 5/13

1:57 am-7:47 am

1 stop6h 50m

Aguascalients

Sat 5/23

8:41 am-11:53 pm

1 stop14h 12m

$347

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Sun 4/19

4:54 pm-7:47 am

1 stop15h 53m

Aguascalients

Sun 4/26

5:13 pm-11:42 am

2 stops17h 29m

$347

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Mon 5/11

4:54 pm-11:25 pm

1 stop7h 31m

Aguascalients

Fri 5/29

3:37 pm-11:53 pm

1 stop7h 16m

$347

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Sun 2/22

1:11 am-9:13 am

1 stop8h 02m

Aguascalients

Thu 2/26

9:43 am-11:36 am

2 stops25h 53m

$347

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Fri 5/8

1:57 am-7:47 am

1 stop6h 50m

Aguascalients

Mon 5/25

3:37 pm-11:53 pm

1 stop7h 16m

$347

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Fri 5/15

1:27 pm-11:07 pm

2 stops10h 40m

Aguascalients

Fri 5/29

10:26 am-11:53 pm

1 stop12h 27m

$347

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Wed 5/13

4:54 pm-11:25 pm

1 stop7h 31m

Aguascalients

Tue 5/26

3:37 pm-11:53 pm

1 stop7h 16m

$347

ChicagoAguascalientes

ORD - AGU

ORDAGU

Chicago O'Hare Intl

Sat 5/9

1:57 am-12:53 pm

1 stop11h 56m

Aguascalients

Sun 5/24

9:18 am-11:53 pm

1 stop13h 35m

$347

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 23 results
1
2
3

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

Have a flexible travel schedule? Discover the best time to fly to Aguascalientes from O'Hare Intl 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 O'Hare Intl Airport to Aguascalientes

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Aguascalientes?

Currently, March is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Aguascalientes (average of $142). Flying from Chicago O'Hare Intl Airport to Aguascalientes in September is currently the most expensive (average of $247). 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.

How much does it cost to fly round-trip from Chicago O'Hare Intl Airport to 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 January 15, 2026.
See what other customers who have flown with Delta, United Airlines, and Aeromexico from Chicago O'Hare Intl Airport 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
7.9
Good
8,048 reviews

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

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
8,048 reviews
Delta
7.9
Good
8,048 reviews

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

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
9,163 reviews
Delta
7.9
Good
8,048 reviews

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

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
1,596 reviews
Delta
7.9
Good
8,048 reviews

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

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 O'Hare Intl 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 O'Hare Intl?

    Most people fly into Aguascalients (AGU) if they book a flight to Aguascalientes from Chicago O'Hare Intl. On average, Aguascalients has 0 inbound flights from Chicago O'Hare Intl per day from 3 airlines. Aguascalients is conveniently located just 12.4 mi from Aguascalientes’s city center.

  • How long is the flight from Chicago O'Hare Intl Airport to Aguascalientes?

    There are many flights that can get you from Chicago O'Hare Intl Airport to Aguascalientes in 10h 40m. Fly via Delta or Aeromexico to get the fastest option. The distance between Chicago O'Hare Intl Airport and Aguascalientes is about 1630 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Aguascalientes round-trip?

    Flying on Delta is currently your cheapest option to Aguascalientes, with prices starting at $280. Additional round-trip tickets that might be worth considering are offered by Aeromexico and United Airlines, with the lowest prices starting at $306 and $317, respectively. Users have found that Delta is 49% cheaper than the other options available to this destination.

  • Can I find deals for flights from O'Hare Intl to Aguascalientes that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Aguascalientes flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Aguascalientes?

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

  • Can I find deals for business class flights from O'Hare Intl to Aguascalientes?

    Yes. Cheapflights offers flight deals from O'Hare Intl 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 O'Hare Intl Airport to Aguascalientes?

    Currently, March is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Aguascalientes (average of $142). Flying from Chicago O'Hare Intl Airport to Aguascalientes in September is currently the most expensive (average of $247). 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

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 January 15, 2026.
Los Angeles to Aguascalientes flights
Midway to Aguascalientes flights
Dallas/Fort Worth to Aguascalientes flights
George Bush Intcntl to Aguascalientes flights
Aguascalientes to Cancún flights
Aguascalientes to Tijuana flights
Aguascalientes to Mexico City flights
Aguascalientes to Los Angeles flights
Aguascalientes to Chicago Midway Airport flights
Aguascalientes to Mexico City flights
Aguascalientes to Houston George Bush Intcntl Airport flights
Aguascalientes to Houston George Bush Intcntl Airport flights
Aguascalientes to Dallas/Fort Worth Airport flights
Aguascalientes to Houston George Bush Intcntl Airport flights

Top 3 airlines flying from O'Hare Intl to Aguascalientes

Discover the top 3 airlines that operate flights from O'Hare Intl 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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$280Average$467FlexibilityNo cancel feeOn-timeN/A
AeromexicoCheapest$306Average$569FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$317Average$448FlexibilityNo 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.