$194 Find Cheap Flights from Aguascalientes to Illinois

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Aguascalientes to Illinois departing on 12/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Illinois

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Aguascalientes to Illinois, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Aguascalientes to Illinois, as well as popular online travel agencies
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Cheap Flights from Aguascalientes to Illinois

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Chicago
Chicagononstop$289
St. Louis
St. Louis1 stop$500
Chicago
Chicagononstop$289
St. Louis
St. Louis1 stop$500

Book Cheap Aguascalientes to Illinois Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Aguascalientes to Illinois that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Aguascalientes to Illinois

Mon, Feb 2 - Fri, Feb 6
Frontier Logo
12:38 pm - 4:18 pm
AGU
-
MDW
3h 40mnonstop
Frontier Logo
5:33 pm - 9:40 pm
MDW
-
AGU
4h 07mnonstop
$289Frontier
Mon, Feb 2 - Fri, Feb 6
Frontier Logo
12:38 pm - 4:18 pm
AGU
-
MDW
3h 40mnonstop
Frontier Logo
5:33 pm - 9:40 pm
MDW
-
AGU
4h 07mnonstop
$290Frontier
Fri, Jan 30 - Mon, Feb 2
Volaris Logo
12:38 pm - 4:18 pm
AGU
-
MDW
3h 40mnonstop
Volaris Logo
5:33 pm - 9:40 pm
MDW
-
AGU
4h 07mnonstop
$356Volaris
Sat, Jan 24 - Sat, Jan 31
Volaris Logo
12:38 pm - 4:18 pm
AGU
-
MDW
3h 40mnonstop
Volaris Logo
5:33 pm - 9:40 pm
MDW
-
AGU
4h 07mnonstop
$381Volaris
Mon, Feb 2 - Mon, Feb 9
American Airlines Logo
7:00 am - 11:44 pm
AGU
-
ORD
16h 44m1 stop
American Airlines Logo
8:55 pm - 1:22 pm
ORD
-
AGU
16h 27m1 stop
$383American Airlines
Thu, Feb 5 - Mon, Feb 9
Aeromexico Logo
6:14 am - 12:55 pm
AGU
-
ORD
6h 41m1 stop
Aeromexico Logo
5:30 am - 10:00 pm
ORD
-
AGU
16h 30m2 stops
$384Aeromexico
Thu, Feb 5 - Mon, Feb 9
Aeromexico Logo
6:14 am - 12:55 pm
AGU
-
ORD
6h 41m1 stop
Aeromexico Logo
7:05 am - 9:03 am
ORD
-
AGU
25h 58m2 stops
$386Aeromexico
Mon, Feb 2 - Mon, Feb 9
Delta Logo
1:04 pm - 11:56 pm
AGU
-
ORD
10h 52m2 stops
Delta Logo
5:30 am - 4:24 pm
ORD
-
AGU
10h 54m2 stops
$390Delta
Mon, Feb 2 - Mon, Feb 9
Delta Logo
8:28 am - 10:22 pm
AGU
-
MDW
13h 54m2 stops
Delta Logo
6:00 am - 7:59 pm
MDW
-
AGU
13h 59m2 stops
$390Delta
Tue, Feb 17 - Sun, Feb 22
United Airlines Logo
12:45 pm - 9:16 am
AGU
-
ORD
20h 31m1 stop
United Airlines Logo
6:20 pm - 12:02 pm
ORD
-
AGU
17h 42m1 stop
$391United Airlines
Booking Insights

KAYAK's insights & trends for Aguascalientes to Illinois flights

Get data-powered insights and trends into flights from Aguascalientes to Illinois to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Aguascalientes to Illinois flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Illinois from Aguascalientes found in the last 72 hours was to Chicago, at $236 round-trip. The most popular route is from Aguascalientes (AGU) to Chicago Midway Airport (MDW), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $236.

Can I save money by flying with a layover from Aguascalientes to Illinois?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $184 on average.

What is the cheapest month to fly from Aguascalientes to Illinois?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Aguascalientes to Illinois, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Aguascalientes to Illinois is June, when tickets cost $289 (return) on average. On the other hand, the most expensive months are April and July, when the average cost of round-trip tickets is $544 and $487 respectively.

Good to know

Low seasonJanuary
Cheapest flight$184
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly with an average 22% increase in price.
Flight from Aguascalientes to Chicago Midway Airport

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Aguascalientes to Illinois?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Aguascalientes to Illinois.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Aguascalientes to Illinois?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Aguascalientes to Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Aguascalientes to Illinois?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Aguascalientes to Illinois with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Aguascalientes to Illinois?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Aguascalientes to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Illinois?

    The cheapest time of day to fly to Illinois is generally in the morning, when round-trip flights cost $390 on average. The most expensive time of day to fly to Illinois is generally in the morning, which is peak travel time and where the average cost of a ticket is $390.

Top tips for finding cheap flights to Illinois

  • Looking for a cheap flight? 25% of our users found tickets from Aguascalientes to the following destinations at these prices or less: Chicago $227 one-way - $401 round-trip

Reviews of the top airline flying from Aguascalientes to Illinois

 
See real verified KAYAK customer reviews for airlines flying from Aguascalientes to Illinois. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Aguascalientes to Illinois? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
VolarisOverall score based on 1154 reviews
6.6Boarding
6.4Comfort
5.0Entertainment
7.3Crew
5.3Food
Airline reviews

The fly was 2 hours delayed and the plane was old and dirty. A very umcorfotable flight, which I won't recomend to anyone

2.0 MediocreAlvaro, Nov 2025
LAX - QRO
Read more Volaris reviews

The fly was 2 hours delayed and the plane was old and dirty. A very umcorfotable flight, which I won't recomend to anyone

The flight was delayed by two hours. I had paid for extended leg room. Due to the delay, the plane was different and I didn't end up having extended leg room. I finally was able to reach Volaris on Whats App and they gave me an airline credit. I wanted a refund to the credit card since I hardly ever fly Volaris. Other than that, it was a very comfortable flight.

In Mexico charges too much for my luggage and I ask for help and nothing one lady she just disappeared 😡😡😡😡😡never going to fly there

Confusion over extra fees. Held up on ramp during boarding. Thin seat cushion. Minimal leg room.

The check-in is either at a kiosk that didn’t allow me to check-in because my middle name was not on the reservation or at an agent that cost $15.

Better communication about delayed flight. I am thankful for a small credit for late flight.

Liked on time, rear entry and exit from plane Dislike the use of duct tape to repair seat rests

Terrible. And they charged over $400 just for luggage. And threatened that I would loose my flight if I didn’t pay. So I didn’t have another choice but to pay.

They check you everything before entering to waiting room, if you have any liquid they take it away even if you buy it inside the airport, no recommend volaris, for mi know Alaska airline is better

They don’t give anything for free you have to pay for everything which it’s expected but at least give out water and a snack as a courtesy for flying with them.

Everything you need to know for your flight from Aguascalientes to Illinois

Information on your arrival and departure airports