$135+ 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 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — ORD
Jul 5 — Jul 121
1 adult, Economy
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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
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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 30, 2025.
Round-trip from | $205 (eDestinos) |
|---|---|
One-way from | $135 (eDestinos) |
Popular in | July |
Cheapest in | February |
Average price | $329 |
Good round-trip deal | $179 or less |
Good one-way deal | $148 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 30, 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 30, 2025.
This eDestinos deal was found by Cheapflights users on 6/28. 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.
Fri 7/1812:26 pmCUN - ORD
1 stop11h 27mSpirit Airlines
Mon 7/216:00 amORD - CUN
Nonstop3h 50mSpirit Airlines
Deal found 6/28![Spirit Airlines logo]()
$205
This Priceline deal was found by Cheapflights users on 6/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2210:34 amCUN - ORD
Nonstop4h 15mMultiple Airlines
Sat 8/236:00 amORD - CUN
1 stop6h 39mMultiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$229
This United Airlines deal was found by Cheapflights users on 6/28. 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.
Thu 9/1112:20 pmCUN - ORD
Nonstop3h 58mUnited Airlines
Sat 9/2010:43 amORD - CUN
Nonstop3h 45mUnited Airlines
Deal found 6/28![United Airlines logo]()
$230
This Booking.com deal was found by Cheapflights users on 6/28. 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.
Sun 8/247:20 pmMTY - ORD
Nonstop3h 30mViva
Tue 8/2612:25 pmORD - MTY
Nonstop3h 30mViva
Deal found 6/28![Viva logo]()
$239
This American Airlines deal was found by Cheapflights users on 6/29. 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 8/215:55 pmMTY - ORD
1 stop12h 29mAmerican Airlines
Tue 8/268:20 amORD - MTY
1 stop5h 55mAmerican Airlines
Deal found 6/29![American Airlines logo]()
$244
This eDestinos deal was found by Cheapflights users on 6/28. 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.
Sun 8/2412:25 pmMTY - ORD
1 stop6h 58mAeromexico
Tue 8/2611:15 amORD - MTY
1 stop6h 40mAeromexico
Deal found 6/28![Aeromexico logo]()
$245
This eDestinos deal was found by Cheapflights users on 6/28. 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.
Sun 8/248:04 amMTY - MDW
1 stop12h 45mAeromexico
Tue 8/266:00 amMDW - MTY
2 stops16h 48mAeromexico
Deal found 6/28![Aeromexico logo]()
$245
This Priceline deal was found by Cheapflights users on 6/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/163:25 pmCUN - ORD
1 stop8h 45mFrontier
Fri 8/15:01 amORD - CUN
1 stop7h 26mFrontier
Deal found 6/29![Frontier logo]()
$250
This American Airlines deal was found by Cheapflights users on 6/28. 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 9/112:50 pmCUN - ORD
Nonstop4h 00mAmerican Airlines
Sun 9/145:00 amORD - CUN
1 stop8h 23mAmerican Airlines
Deal found 6/28![American Airlines logo]()
$256
This Booking.com deal was found by Cheapflights users on 6/28. 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.
Wed 9/247:10 pmGDL - ORD
Nonstop4h 05mViva
Sat 10/111:45 amORD - GDL
Nonstop4h 20mViva
Deal found 6/28![Viva logo]()
$257
This Delta deal was found by Cheapflights users on 6/30. 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.
Thu 9/2511:25 amMTY - ORD
1 stop11h 30mDelta
Sun 9/286:15 amORD - MTY
2 stops11h 52mDelta
Deal found 6/30![Delta logo]()
$257
This Booking.com deal was found by Cheapflights users on 6/30. 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.
Thu 11/67:15 pmGDL - ORD
Nonstop4h 00mMultiple Airlines
Mon 11/1012:59 pmORD - GDL
Nonstop4h 28mMultiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$258
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 30, 2025.
Use the filters below to find and compare flights from Mexico to Illinois that are best for you.
Fly from
Mexico
Fly to
Illinois
Route
Depart
Return
Price
CancúnChicago
CUN - ORD
CUNORD
Cancun
Fri 7/18
12:26 pm-11:53 pm
1 stop11h 27m
Chicago O'Hare Intl
Mon 7/21
6:00 am-9:50 am
Nonstop3h 50m
$205
CancúnChicago
CUN - ORD
CUNORD
Cancun
Fri 8/22
10:34 am-2:49 pm
Nonstop4h 15m
Chicago O'Hare Intl
Sat 8/23
6:00 am-12:39 pm
1 stop6h 39m
$229
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
$230
MonterreyChicago
MTY - ORD
MTYORD
Monterrey Gen Mariano Escobedo
Sun 8/24
7:20 pm-11:50 pm
Nonstop3h 30m
Chicago O'Hare Intl
Tue 8/26
12:25 pm-2:55 pm
Nonstop3h 30m
$239
MonterreyChicago
MTY - ORD
MTYORD
Monterrey Gen Mariano Escobedo
Thu 8/21
5:55 pm-7:24 am
1 stop12h 29m
Chicago O'Hare Intl
Tue 8/26
8:20 am-1:15 pm
1 stop5h 55m
$244
MonterreyChicago
MTY - ORD
MTYORD
Monterrey Gen Mariano Escobedo
Sun 8/24
12:25 pm-8:23 pm
1 stop6h 58m
Chicago O'Hare Intl
Tue 8/26
11:15 am-4:55 pm
1 stop6h 40m
$245
MonterreyChicago
MTY - MDW
MTYMDW
Monterrey Gen Mariano Escobedo
Sun 8/24
8:04 am-9:49 pm
1 stop12h 45m
Chicago Midway
Tue 8/26
6:00 am-9:48 pm
2 stops16h 48m
$245
CancúnChicago
CUN - ORD
CUNORD
Cancun
Wed 7/16
3:25 pm-12:10 am
1 stop8h 45m
Chicago O'Hare Intl
Fri 8/1
5:01 am-12:27 pm
1 stop7h 26m
$250
CancúnChicago
CUN - ORD
CUNORD
Cancun
Thu 9/11
2:50 pm-6:50 pm
Nonstop4h 00m
Chicago O'Hare Intl
Sun 9/14
5:00 am-1:23 pm
1 stop8h 23m
$256
MonterreyChicago
MTY - ORD
MTYORD
Monterrey Gen Mariano Escobedo
Thu 9/25
11:25 am-11:55 pm
1 stop11h 30m
Chicago O'Hare Intl
Sun 9/28
6:15 am-5:07 pm
2 stops11h 52m
$257
Showing 1-10 of 60 results
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.
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 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 30, 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 30, 2025.
The most flights from MX0 to USIL are scheduled on a Monday (16 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (7 on average).
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 30, 2025.
Read reviews from past customers who have flown Southwest, Delta, and Aeromexico from Mexico to Illinois. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Boarding
8.2
Food
7.0
Crew
8.6
Entertainment
7.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Comfort
8.0
Boarding
8.2
Food
7.0
Crew
8.6
Entertainment
7.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Comfort
8.0
Boarding
8.2
Food
7.0
Crew
8.6
Entertainment
7.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Comfort
8.0
Boarding
8.2
Food
7.0
Crew
8.6
Entertainment
7.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Comfort
8.0
Boarding
8.2
Food
7.0
Crew
8.6
Entertainment
7.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Comfort
8.0
Boarding
8.2
Food
7.0
Crew
8.6
Entertainment
7.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentJohn,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.
Browse thousands of different options on Cheapflights for your next trip
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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 30, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$124 | Average$303 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$135 | Average$321 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$140 | Average$445 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$177 | Average$277 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$179 | Average$380 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$194 | Average$309 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$247 | Average$342 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$310 | Average$540 | FlexibilityNo cancel fee | On-time71% |