$134 Cheap Flights from Chicago (ORD) to Aguascalientes (AGU)

View $134 flight on Sat, May 17, 2025Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Aguascalientes International Airport (AGU)

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Find available prices by choosing your travel dates.

Cheap Flights from Chicago to Aguascalientes (ORD-AGU)

Prices were available within the past 7 days and start at $134 for one-way flights and $300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, May 9 - Thu, May 22
ORD
Chicago
AGU
Aguascalientes
$300 Roundtrip, found 5 hours ago
$300
Roundtrip
found 5 hours ago
Select United flight, departing Fri, May 9 from Chicago to Aguascalientes, returning Thu, May 22, priced at $300 found 5 hours ago
Aeromexico
Tue, May 20 - Wed, May 21
ORD
Chicago
AGU
Aguascalientes
$305 Roundtrip, found 12 hours ago
$305
Roundtrip
found 12 hours ago
Select Aeromexico flight, departing Tue, May 20 from Chicago to Aguascalientes, returning Wed, May 21, priced at $305 found 12 hours ago
Delta
Wed, May 7 - Sat, May 24
ORD
Chicago
AGU
Aguascalientes
$306 Roundtrip, found 5 hours ago
$306
Roundtrip
found 5 hours ago
Select Delta flight, departing Wed, May 7 from Chicago to Aguascalientes, returning Sat, May 24, priced at $306 found 5 hours ago
American Airlines
Sun, May 25 - Sun, Jun 8
ORD
Chicago
AGU
Aguascalientes
$306 Roundtrip, found 1 day ago
$306
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, May 25 from Chicago to Aguascalientes, returning Sun, Jun 8, priced at $306 found 1 day ago
Delta
Mon, Sep 8 - Sat, Sep 27
ORD
Chicago
AGU
Aguascalientes
$309 Roundtrip, found 1 hour ago
$309
Roundtrip
found 1 hour ago
Select Delta flight, departing Mon, Sep 8 from Chicago to Aguascalientes, returning Sat, Sep 27, priced at $309 found 1 hour ago
Aeromexico
Fri, Sep 5 - Sat, Sep 20
ORD
Chicago
AGU
Aguascalientes
$310 Roundtrip, found 4 hours ago
$310
Roundtrip
found 4 hours ago
Select Aeromexico flight, departing Fri, Sep 5 from Chicago to Aguascalientes, returning Sat, Sep 20, priced at $310 found 4 hours ago
Aeromexico
Mon, Jun 2 - Fri, Jun 6
ORD
Chicago
AGU
Aguascalientes
$311 Roundtrip, just found
$311
Roundtrip
just found
Select Aeromexico flight, departing Mon, Jun 2 from Chicago to Aguascalientes, returning Fri, Jun 6, priced at $311 just found
American Airlines
Wed, May 21 - Wed, Jun 4
ORD
Chicago
AGU
Aguascalientes
$312 Roundtrip, found 9 hours ago
$312
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Wed, May 21 from Chicago to Aguascalientes, returning Wed, Jun 4, priced at $312 found 9 hours ago
United
Wed, May 7 - Wed, May 14
ORD
Chicago
AGU
Aguascalientes
$312 Roundtrip, found 5 hours ago
$312
Roundtrip
found 5 hours ago
Select United flight, departing Wed, May 7 from Chicago to Aguascalientes, returning Wed, May 14, priced at $312 found 5 hours ago
Frontier Airlines
Sun, Jun 29 - Wed, Jul 2
ORD
Chicago
AGU
Aguascalientes
$493 Roundtrip, found 1 day ago
$493
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sun, Jun 29 from Chicago to Aguascalientes, returning Wed, Jul 2, priced at $493 found 1 day ago
Flights from Chicago (ORD) to Aguascalientes (AGU)
Origin airport
O'Hare Intl.
Destination airport
Licenciado Jesus Teran Peredo Intl.
Airlines serving
Aeromexico, American Airlines, Delta, Frontier Airlines, United
Roundtrip price
$299
Distance
1631 mi

Chicago to Aguascalientes Flights

The cheapest times to fly from Chicago to Aguascalientes

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chicago to Aguascalientes are during the month of May. You can find some of the cheapest flights from Chicago to Aguascalientes with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Chicago to Aguascalientes

Sunday is one of the best days to book for cheap flights from Chicago to Aguascalientes: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Chicago to Aguascalientes

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chicago to Aguascalientes in 2025. You can also book with separate airlines for your outbound and return journeys, from $134 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chicago to Aguascalientes flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chicago to Aguascalientes airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from O'Hare Intl. Airport (ORD) to Licenciado Jesus Teran Peredo Intl. Airport (AGU) cost?
Discover the latest flight deals from ORD to AGU by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from ORD to AGU?
The cheapest flights from ORD to AGU are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from O'Hare Intl. Airport (ORD) to Licenciado Jesus Teran Peredo Intl. Airport (AGU)?
Although Chicago, IL (ORD-O’Hare Intl.) doesn’t offer any direct flights to Licenciado Jesus Teran Peredo Intl. Airport (AGU), other airports have nonstop routes. Leaving from Midway Intl. Airport (MDW) will get you to Aguascalientes without any detours.
What is the cheapest airline that flies from ORD to AGU?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from ORD to AGU. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from O'Hare Intl. Airport (ORD) to Licenciado Jesus Teran Peredo Intl. Airport (AGU)?
Nonstop flights from O’Hare Intl. Airport (ORD) to Licenciado Jesus Teran Peredo Intl. Airport (AGU) aren’t available daily, so you’ll have to take a flight with a layover. Explore your options with Expedia’s filter tool. Enter your travel details and click on either “1 Stop” or “2+ Stops.”
What day of the week has the most flights from ORD to AGU?
Generally you’ll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from O'Hare Intl. Airport (ORD) to Licenciado Jesus Teran Peredo Intl. Airport (AGU)?
Select a flight from O’Hare Intl. Airport (ORD) to Licenciado Jesus Teran Peredo Intl. Airport (AGU) that leaves before 3 PM to reduce the likelihood of delays. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from O'Hare Intl. Airport (ORD) to Licenciado Jesus Teran Peredo Intl. Airport (AGU) last-minute?
Last-minute bookings from ORD to AGU are usually more expensive. For the best rates, start looking for flights ahead of time. That being said, if you can play around with your travel dates, it’s possible to find a cheap fare right before you leave.
Is it cheaper to book an ORD to AGU flight and hotel package?
Compared with arranging hotels and flights separately, booking an ORD to AGU flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place will take the stress out of planning your trip. Just pick your flights and choose from our wide range of stays, then personalize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from O'Hare Intl. Airport (ORD) to Licenciado Jesus Teran Peredo Intl. Airport (AGU)?
Typically, you can reschedule or cancel your ORD to AGU flight. However, there may be additional charges, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline’s fees and guidelines on flight changes, or if you’d like more information, head to our Customer Service portal.

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*Available to One Key members.