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Illinois

$125+ 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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — ORD
jan 22 — jan 291
qui 1/22
qui 1/29
1 adult, Economy
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Cheap flight deals from Mexico to Illinois

Cheapest flights from Mexico to Illinois
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 dezembro 23, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 12/2511:50 amCUN - ORD
Nonstop4h 03mSpirit Airlines
seg 1/56:05 amORD - CUN
Nonstop3h 50mSpirit Airlines
Deal found 12/21$199
This Cheapflightsfares deal was found by Cheapflights users on 12/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 12/2911:50 amCUN - ORD
Nonstop4h 03mSpirit Airlines
seg 1/56:05 amORD - CUN
Nonstop3h 50mSpirit Airlines
Deal found 12/21$204
This Booking.com deal was found by Cheapflights users on 12/21. 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.
seg 12/2911:50 amCUN - ORD
Nonstop4h 03mSpirit Airlines
ter 1/66:05 amORD - CUN
Nonstop3h 50mSpirit Airlines
Deal found 12/21$217
This Mytrip deal was found by Cheapflights users on 12/22. 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.
qui 12/252:36 pmCUN - ORD
1 stop10h 54mSpirit Airlines
qui 1/16:05 amORD - CUN
Nonstop3h 50mSpirit Airlines
Deal found 12/22$223
This Kiwi.com deal was found by Cheapflights users on 12/21. 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.
ter 12/3011:50 amCUN - ORD
Nonstop4h 03mSpirit Airlines
qua 1/76:05 amORD - CUN
Nonstop3h 50mSpirit Airlines
Deal found 12/21$225
This Kiwi.com deal was found by Cheapflights users on 12/21. 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.
qua 12/3111:50 amCUN - ORD
Nonstop4h 03mSpirit Airlines
sáb 1/36:05 amORD - CUN
Nonstop3h 50mSpirit Airlines
Deal found 12/21$227
This Kiwi.com deal was found by Cheapflights users on 12/22. 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.
ter 12/3011:50 amCUN - ORD
Nonstop4h 03mSpirit Airlines
sáb 1/36:05 amORD - CUN
Nonstop3h 50mSpirit Airlines
Deal found 12/22$232
This Booking.com deal was found by Cheapflights users on 12/21. 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.
qua 12/247:30 pmMEX - ORD
Nonstop4h 00mViva
dom 1/111:10 amORD - MEX
1 stop7h 30mViva
Deal found 12/21$244
This United Airlines deal was found by Cheapflights users on 12/21. 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.
qua 12/242:40 pmMEX - ORD
Nonstop4h 12mUnited Airlines
dom 1/46:20 pmORD - MEX
1 stop15h 45mUnited Airlines
Deal found 12/21$250
This Booking.com deal was found by Cheapflights users on 12/21. 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.
qua 12/246:00 amTLC - ORD
1 stop9h 00mViva
dom 1/111:20 amORD - TLC
1 stop22h 25mViva
Deal found 12/21$267
This Gotogate deal was found by Cheapflights users on 12/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 12/256:00 amTLC - ORD
1 stop17h 50mViva
seg 1/191:20 amORD - TLC
1 stop8h 45mViva
Deal found 12/21$273
This Delta deal was found by Cheapflights users on 12/22. 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.
qua 12/315:05 pmCUN - MDW
1 stop16h 44mDelta
ter 1/66:14 pmMDW - CUN
1 stop16h 10mDelta
Deal found 12/22$277

Find flight deals from Mexico to Illinois

Keep the following information in mind while searching for Mexico to Illinois flight deals. Data was last updated dezembro 23, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$204
(Cheapflightsfares)

One-way from

$125
(Booking.com)

Popular in

December

Cheapest in

February

Average price

$372

Good round-trip deal

$117 or less

Good one-way deal

$143 or less
Provider with most accurate pricing for Mexico City Benito Juarez-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Mexico City Benito Juarez-Chicago (CHI) flights.
Search Deals
From Mexico to Illinois
Search Deals
One-way flight from Mexico to Illinois
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($11 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Mexico to Illinois.
Search Deals
Price to beat on a one-way flight from Mexico to Illinois.
Search 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 dezembro 23, 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

qui 2/19

11:59 am-2:53 pm

Nonstop3h 54m

Chicago O'Hare Intl

seg 2/23

6:05 am-10:54 am

Nonstop3h 49m

$204

CancúnChicago

CUN - ORD

CUNORD

Cancun

qua 1/28

1:21 pm-9:03 pm

1 stop8h 42m

Chicago O'Hare Intl

qua 2/4

6:05 am-10:54 am

Nonstop3h 49m

$210

CancúnChicago

CUN - ORD

CUNORD

Cancun

sex 1/23

11:59 am-2:53 pm

Nonstop3h 54m

Chicago O'Hare Intl

sex 1/30

8:43 pm-12:16 pm

1 stop14h 33m

$217

CancúnChicago

CUN - ORD

CUNORD

Cancun

qui 1/15

11:59 am-2:53 pm

Nonstop3h 54m

Chicago O'Hare Intl

dom 1/18

8:43 pm-12:16 pm

1 stop14h 33m

$217

CancúnChicago

CUN - ORD

CUNORD

Cancun

qua 2/4

11:59 am-2:53 pm

Nonstop3h 54m

Chicago O'Hare Intl

qua 2/11

6:23 am-9:26 pm

1 stop14h 03m

$220

CancúnChicago

CUN - ORD

CUNORD

Cancun

qui 1/29

11:59 am-2:53 pm

Nonstop3h 54m

Chicago O'Hare Intl

qui 2/5

8:43 pm-12:16 pm

1 stop14h 33m

$231

Mexico CityChicago

TLC - ORD

TLCORD

Mexico City Toluca Intl

sex 1/16

9:10 am-11:50 pm

1 stop14h 40m

Chicago O'Hare Intl

dom 1/18

1:20 am-10:05 am

1 stop8h 45m

$234

CancúnChicago

CUN - ORD

CUNORD

Cancun

sex 1/30

1:21 pm-9:03 pm

1 stop8h 42m

Chicago O'Hare Intl

qua 2/4

8:37 pm-12:00 pm

1 stop14h 23m

$235

GuadalajaraChicago

GDL - ORD

GDLORD

Guadalajara Miguel Hidal

qua 2/18

7:18 am-11:36 am

Nonstop4h 18m

Chicago O'Hare Intl

dom 2/22

1:26 pm-6:08 pm

Nonstop4h 42m

$245

GuadalajaraChicago

GDL - ORD

GDLORD

Guadalajara Miguel Hidal

sex 4/17

6:18 am-11:42 am

Nonstop4h 24m

Chicago O'Hare Intl

seg 4/27

1:27 pm-4:55 pm

Nonstop4h 28m

$245

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 60 results
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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 $78). Flying from Mexico to Illinois in December is currently the most expensive (average of $163). 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 dezembro 23, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 49% on flights from Mexico to Illinois by exploring options for tickets in the evening.

What is the cheapest day to fly from Mexico to Illinois?

Use this chart to determine the cheapest time to fly round-trip from Mexico to Illinois. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Mexico to Illinois flight should consider departing on Thursday mornings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 dezembro 23, 2025.

The most flights from MX0 to USIL are scheduled on a Monday (19 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (14 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 dezembro 23, 2025.
Read reviews from past customers who have flown Aeromexico, United Airlines, and Viva from Mexico to Illinois. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aeromexico
7.4
Good
1,625 reviews

Entertainment

7.1

Boarding

7.4

Food

6.6

Comfort

7.6

Crew

7.9

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice
Aeromexico
7.4
Good
1,625 reviews
Aeromexico
7.4
Good
1,625 reviews

Entertainment

7.1

Boarding

7.4

Food

6.6

Comfort

7.6

Crew

7.9

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice
United Airlines
7.4
Good
9,109 reviews
Aeromexico
7.4
Good
1,625 reviews

Entertainment

7.1

Boarding

7.4

Food

6.6

Comfort

7.6

Crew

7.9

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice
Viva
7.0
Good
799 reviews
Aeromexico
7.4
Good
1,625 reviews

Entertainment

7.1

Boarding

7.4

Food

6.6

Comfort

7.6

Crew

7.9

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice
Volaris
6.6
Okay
1,165 reviews
Aeromexico
7.4
Good
1,625 reviews

Entertainment

7.1

Boarding

7.4

Food

6.6

Comfort

7.6

Crew

7.9

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice
Frontier
5.8
Fair
3,073 reviews
Aeromexico
7.4
Good
1,625 reviews

Entertainment

7.1

Boarding

7.4

Food

6.6

Comfort

7.6

Crew

7.9

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice

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.

  • How long is the flight from Mexico to Illinois?

    A quick flight from Mexico to Illinois can take about 3h 54m. Spirit Airlines provides one of the quickest options available for as low as $204. The distance from Mexico to Illinois is about 1447 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Mexico to Illinois one-way?

    One-way options have recently been found by users for as low as $107 on Frontier. Other airlines that offer cheap prices include Volaris from $108 and Spirit Airlines from $113 one-way.

  • Can I find deals for flights from Mexico to Illinois that include hotel bookings?

    Yes. In addition to deals on Mexico to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Mexico to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mexico to Illinois.

  • Can I find deals for business class flights from Mexico to Illinois?

    Yes. Cheapflights offers flight deals from Mexico to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • 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 $78). Flying from Mexico to Illinois in December is currently the most expensive (average of $163). 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.

See more FAQs

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.
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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 dezembro 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$135Average$329FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$140Average$415FlexibilityNo cancel feeOn-time69%
FrontierCheapest$142Average$328FlexibilityNo cancel feeOn-time62%
AeromexicoCheapest$172Average$344FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$194Average$292FlexibilityNo cancel feeOn-time65%
VivaCheapest$195Average$319FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$248Average$333FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$271Average$381FlexibilityNo cancel feeOn-time71%

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