$126+ Cheap flights from Mexico to Illinois
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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Mexico to Illinois 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 Mexico to Illinois
Keep the following information in mind while searching for Mexico to Illinois flight deals. Data was last updated June 18, 2025.
Round-trip from | $211 (Booking.com) |
|---|---|
One-way from | $126 (Mytrip) |
Popular in | July |
Cheapest in | February |
Average price | $325 |
Good round-trip deal | $170 or less |
Good one-way deal | $153 or less |
Find flight deals from Mexico to Illinois
Cheapest flights from Mexico to IllinoisExplore the most affordable flight options available from Mexico to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.
Explore the most affordable flight options available from Mexico to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.
This Booking.com deal was found by Cheapflights users on 6/17. 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.
This eDestinos deal was found by Cheapflights users on 6/16. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 6/16. 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.
This United Airlines deal was found by Cheapflights users on 6/17. 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.
This American Airlines deal was found by Cheapflights users on 6/16. 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.
This Mytrip deal was found by Cheapflights users on 6/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 6/16. 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.
This Delta deal was found by Cheapflights users on 6/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 6/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 6/17. 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.
This Flightnetwork deal was found by Cheapflights users on 6/16. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Mexico to Illinois 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 June 18, 2025.
Use the filters below to find and compare flights from Mexico to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
CancúnChicago
CUN - ORD
CUNORD
Cancun
Sat 6/28
10:55 am-2:49 pm
Nonstop3h 54m
Chicago O'Hare Intl
Mon 7/7
7:39 pm-11:21 am
1 stop15h 42m
MonterreyChicago
MTY - ORD
MTYORD
Monterrey Gen Mariano Escobedo
Fri 9/26
7:20 pm-11:50 pm
Nonstop3h 30m
Chicago O'Hare Intl
Sat 10/4
12:25 pm-3:00 pm
Nonstop3h 35m
MonterreyChicago
MTY - ORD
MTYORD
Monterrey Gen Mariano Escobedo
Wed 9/17
12:25 pm-4:52 pm
Nonstop3h 27m
Chicago O'Hare Intl
Sun 9/21
8:52 am-11:41 am
Nonstop3h 49m
CancúnChicago
CUN - ORD
CUNORD
Cancun
Thu 9/11
12:20 pm-4:18 pm
Nonstop3h 58m
Chicago O'Hare Intl
Sat 9/20
10:43 am-2:28 pm
Nonstop3h 45m
MonterreyChicago
MTY - ORD
MTYORD
Monterrey Gen Mariano Escobedo
Wed 8/20
5:45 am-7:17 pm
1 stop12h 32m
Chicago O'Hare Intl
Sun 8/24
6:00 am-10:39 am
1 stop5h 39m
CancúnChicago
CUN - ORD
CUNORD
Cancun
Wed 9/17
12:38 pm-8:40 pm
1 stop8h 02m
Chicago O'Hare Intl
Sun 9/21
12:25 pm-8:35 pm
1 stop8h 10m
CancúnChicago
CUN - ORD
CUNORD
Cancun
Thu 9/11
2:50 pm-6:50 pm
Nonstop4h 00m
Chicago O'Hare Intl
Sat 9/20
7:15 pm-9:40 am
1 stop14h 25m
MonterreyChicago
MTY - ORD
MTYORD
Monterrey Gen Mariano Escobedo
Wed 9/24
11:25 am-11:55 pm
1 stop11h 30m
Chicago O'Hare Intl
Mon 9/29
1:53 am-10:32 am
1 stop9h 39m
MonterreyChicago
MTY - MDW
MTYMDW
Monterrey Gen Mariano Escobedo
Wed 9/24
7:53 am-9:44 pm
2 stops12h 51m
Chicago Midway
Mon 9/29
6:00 am-6:09 pm
2 stops13h 09m
GuadalajaraChicago
GDL - ORD
GDLORD
Guadalajara Miguel Hidal
Sun 9/14
6:02 am-11:05 am
Nonstop4h 03m
Chicago O'Hare Intl
Sat 9/20
1:55 am-5:09 am
Nonstop4h 14m
Best time to book a flight from Mexico to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Mexico with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Mexico to Illinois
What is the cheapest month to book a flight from Mexico to Illinois?
Currently, August is the cheapest month in which you can book a flight from Mexico to Illinois (average of $245). Flying from Mexico to Illinois in March is currently the most expensive (average of $321). 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 MX to IL?
Find hourly flight availability from Mexico to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 18, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Mexico to Illinois as you normally would.
Weekly flight availability from Mexico to Illinois
Explore weekly flight availability from Mexico to Illinois. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 18, 2025.
The most flights from MX0 to USIL are scheduled on a Monday (14 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (10 on average).
Rainfall in Illinois by month
Plan your trip to Illinois by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.
Temperature in Illinois by month
Plan your trip to Illinois by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).
Reviews of airlines servicing Illinois
Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated June 18, 2025.
To help decide which airline to fly from Mexico to Illinois, see what other customers have to say about Southwest, Delta and Copa Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Crew
Overall
Boarding
Entertainment
Food
Reviews
John,May 2025
PVD - BNA
Comfort
Crew
Overall
Boarding
Entertainment
Food
Reviews
John,May 2025
PVD - BNA
Comfort
Crew
Overall
Boarding
Entertainment
Food
Reviews
John,May 2025
PVD - BNA
Comfort
Crew
Overall
Boarding
Entertainment
Food
Reviews
John,May 2025
PVD - BNA
Comfort
Crew
Overall
Boarding
Entertainment
Food
Reviews
John,May 2025
PVD - BNA
Comfort
Crew
Overall
Boarding
Entertainment
Food
Reviews
John,May 2025
PVD - BNA
Related info for your journey
Find useful and relevant information for your journey from Mexico to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Mexico to Illinois
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from Mexico to Illinois
Discover the top 8 airlines that operate flights from Mexico to Illinois. 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 June 18, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$124 | Average$298 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$135 | Average$325 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$140 | Average$447 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$177 | Average$241 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$194 | Average$312 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$200 | Average$377 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$251 | Average$354 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$310 | Average$540 | FlexibilityNo cancel fee | On-time71% |