$172 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 5/7. 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.
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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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Flights Deals

Best Illinois Flight Deals from Aguascalientes

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Chicago
Chicago1 stop$267
St. Louis
St. Louis1 stop$496
Chicago
Chicago1 stop$267
St. Louis
St. Louis1 stop$496

Cheap Flights from Aguascalientes to Illinois

 
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.

Recent round-trip flight deals from Aguascalientes to Illinois

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Aguascalientes to Illinois.
Discover the best prices for you by selecting your travel dates on KAYAK.
Delta Logo
6:18 am - 2:25 pmAGU-ORD
7h 07m1 stop
Delta Logo
1:55 am - 9:00 amORD-AGU
8h 05m1 stop
$267Delta
Find Deal
Wed, Aug 20 - Sun, Aug 24
Delta Logo
6:18 am - 9:21 pmAGU-ORD
14h 03m2 stops
Delta Logo
6:00 am - 8:03 pmORD-AGU
15h 03m2 stops
$273Delta
Find Deal
Wed, Aug 20 - Mon, Aug 25
Aeromexico Logo
3:33 pm - 11:53 pmAGU-ORD
7h 20m1 stop
Aeromexico Logo
1:54 pm - 10:58 pmORD-AGU
10h 04m2 stops
$316Aeromexico
Find Deal
Tue, Jun 24 - Tue, Jul 8
Aeromexico Logo
6:18 am - 2:25 pmAGU-ORD
7h 07m1 stop
Aeromexico Logo
1:55 am - 9:00 amORD-AGU
8h 05m1 stop
$317Aeromexico
Find Deal
Wed, Aug 20 - Thu, Aug 28
Volaris Logo
12:07 pm - 4:50 pmAGU-MDW
3h 43mnonstop
Volaris Logo
6:19 pm - 9:13 pmMDW-AGU
3h 54mnonstop
$385Volaris
Find Deal
Sun, Sep 7 - Wed, Sep 10
United Airlines Logo
12:40 pm - 9:40 pmAGU-ORD
8h 00m1 stop
United Airlines Logo
2:20 pm - 7:27 pmORD-AGU
6h 07m1 stop
$385United Airlines
Find Deal
Wed, Aug 20 - Mon, Aug 25
Volaris Logo
12:07 pm - 4:54 pmAGU-MDW
3h 47mnonstop
Volaris Logo
6:19 pm - 9:13 pmMDW-AGU
3h 54mnonstop
$386Volaris
Find Deal
Mon, Aug 25 - Mon, Sep 8
United Airlines Logo
7:00 am - 10:41 pmAGU-ORD
14h 41m1 stop
United Airlines Logo
7:00 am - 7:27 pmORD-AGU
13h 27m1 stop
$411United Airlines
Find Deal
Sun, Sep 7 - Wed, Sep 10
Frontier Logo
12:07 pm - 4:54 pmAGU-MDW
3h 47mnonstop
Frontier Logo
8:41 pm - 6:13 pmMDW-AGU
22h 32m2 stops
$432Frontier
Find Deal
Sun, Jun 1 - Sun, Jun 8
Frontier Logo
12:07 pm - 4:54 pmAGU-MDW
3h 47mnonstop
Frontier Logo
6:19 pm - 9:09 pmMDW-AGU
3h 50mnonstop
$434Frontier
Find Deal
Sun, Jun 1 - Sun, Jun 8
Useful Info

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?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Aguascalientes to Illinois.

The cheapest ticket to Illinois from Aguascalientes found in the last 72 hours was to Chicago, at $181 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 $181.

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 February, when tickets cost $308 (return) on average. On the other hand, the most expensive months are April and January, when the average cost of round-trip tickets is $556 and $470 respectively.


Good to know

Low seasonJanuary
High seasonJuly
Cheapest flight$172
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly with an average 13% increase in price.
Flight from Aguascalientes to Chicago O'Hare 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 afternoon, when round-trip flights cost $359 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 $415.

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 $229 one-way - $334 round-trip

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 1174 reviews
5.4Food
6.4Comfort
7.3Crew
5.0Entertainment
6.6Boarding
Airline reviews

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

6.0 GoodBernard, Mar 2025LAX - MLM
Read more Volaris reviews

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

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.

I got to where I needed to go quickly. There were no amenities. And the seats were painful.

The worst. Kayak sent notification at 2am and 10am regarding the delay. Then sends a notification an hour before original depart time that it will depart on time. I had to wait 8 hours at the airport. My family had to pay for lodging in Guadalajara where I was landing for pick up.

The flight was delayed an hour and a half, and they would not update the board on when the flight was supposed to take off. Once the plane arrived, they started the boarding process before the plane was even ready for the passengers so we had to wait another 45 minutes on the tarmac while we waited for the plane to be ready for us. In my opinion, there is no point in starting the boarding process when you are not ready to board the plane. This just causes a crowded gate with everyone from zone one and zone two standing up going nowhere.

They were only able to give me a seat and not my travel companion, she had to fly on a different airline. unacceptable

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

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