Mexico

$89+ Cheap flights from Illinois to Mexico

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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CUN
Jan 26 — Feb 21
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Cheap flight deals from Illinois to Mexico

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Mexico (MX0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$210
(Kiwi.com)

One-way from

$89
(Viva)

Good round-trip deal

$221 or less

Good one-way deal

$79 or less
From Illinois to Mexico
One-way flight from Illinois to Mexico
Price to beat on a round-trip flight from Illinois to Mexico.
Price to beat on a one-way flight from Illinois to Mexico.

Find flight deals from Illinois to Mexico

Cheapest flights from Illinois to Mexico
Explore the most affordable flight options available from Illinois to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/21. 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.
Mon 2/246:00 amORD - CUN
Nonstop4h 06mMultiple Airlines
Thu 3/611:53 amCUN - ORD
Nonstop4h 03mMultiple Airlines
Deal found 1/21$210
This Cheapflightsfares deal was found by Cheapflights users on 1/21. 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.
Sun 4/277:05 amORD - CUN
Nonstop4h 02mFrontier
Thu 5/110:40 amCUN - ORD
Nonstop4h 03mFrontier
Deal found 1/21$212
This Viva deal was found by Cheapflights users on 1/20. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/153:50 pmORD - TLC
1 stop15h 55mViva
Sat 2/226:00 amTLC - ORD
1 stop8h 20mViva
Deal found 1/20$215
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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.
Mon 2/106:00 amORD - CUN
Nonstop3h 50mSpirit Airlines
Wed 2/1211:50 amCUN - ORD
Nonstop3h 59mSpirit Airlines
Deal found 1/20$220
This Viva deal was found by Cheapflights users on 1/20. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/253:50 pmORD - MEX
1 stop15h 00mViva
Sat 2/87:45 pmMEX - ORD
Nonstop4h 05mViva
Deal found 1/20$221
This Mytrip deal was found by Cheapflights users on 1/20. 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.
Wed 6/117:25 amORD - MEX
Nonstop4h 05mVolaris
Fri 6/2012:40 amMEX - ORD
Nonstop4h 04mVolaris
Deal found 1/20$239
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Tue 2/410:36 amORD - CUN
Nonstop3h 57mUnited Airlines
Thu 2/133:18 pmCUN - ORD
Nonstop3h 52mUnited Airlines
Deal found 1/20$257
This Viva deal was found by Cheapflights users on 1/20. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/115:00 pmORD - CUN
1 stop7h 55mViva
Sat 10/1811:40 pmCUN - ORD
1 stop15h 50mViva
Deal found 1/20$260
This Kiwi.com deal was found by Cheapflights users on 1/21. 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.
Sat 5/311:45 amORD - MEX
Nonstop4h 05mMultiple Airlines
Sun 6/87:30 pmMEX - ORD
Nonstop4h 10mMultiple Airlines
Deal found 1/21$279
This Viva deal was found by Cheapflights users on 1/19. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/85:00 pmORD - CZM
1 stop25h 35mViva
Sun 10/128:55 pmCZM - ORD
1 stop17h 35mViva
Deal found 1/19$289
This Delta deal was found by Cheapflights users on 1/20. 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.
Fri 4/114:02 pmORD - MEX
Nonstop4h 28mDelta
Fri 4/186:30 pmMEX - ORD
Nonstop4h 27mDelta
Deal found 1/20$293
This Gotogate deal was found by Cheapflights users on 1/19. 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.
Fri 5/161:55 amORD - TLC
1 stop7h 36mVolaris
Sat 5/244:27 pmTLC - ORD
1 stop6h 48mVolaris
Deal found 1/19$311

Find flights from Illinois to Mexico within your budget

Customize your flight search to find flights from Illinois to Mexico 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoCancún

ORD - CUN

ORDCUN

Chicago O'Hare Intl

Mon 2/24

6:00 am-11:06 am

Nonstop4h 06m

Cancun

Thu 3/6

11:53 am-2:56 pm

Nonstop4h 03m

$210

ChicagoCancún

ORD - CUN

ORDCUN

Chicago O'Hare Intl

Tue 2/25

6:00 am-11:06 am

Nonstop4h 06m

Cancun

Thu 3/6

11:40 am-2:46 pm

Nonstop4h 06m

$215

ChicagoMexico City

ORD - TLC

ORDTLC

Chicago O'Hare Intl

Sat 2/15

3:50 pm-7:45 am

1 stop15h 55m

Mexico City Toluca Intl

Wed 2/19

6:00 am-2:20 pm

1 stop8h 20m

$215

ChicagoCancún

ORD - CUN

ORDCUN

Chicago O'Hare Intl

Mon 2/10

6:00 am-10:50 am

Nonstop3h 50m

Cancun

Wed 2/12

11:50 am-2:49 pm

Nonstop3h 59m

$220

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Sat 1/25

3:50 pm-6:50 am

1 stop15h 00m

Mexico City Benito Juarez

Sat 2/8

7:45 pm-11:50 pm

Nonstop4h 05m

$221

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Fri 1/24

12:48 am-5:10 am

Nonstop4h 22m

Mexico City Benito Juarez

Tue 1/28

12:40 am-4:37 am

Nonstop3h 57m

$240

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Wed 3/5

2:47 pm-7:30 pm

Nonstop4h 43m

Mexico City Benito Juarez

Thu 3/6

7:45 pm-11:50 pm

Nonstop4h 05m

$247

ChicagoCancún

ORD - CUN

ORDCUN

Chicago O'Hare Intl

Tue 2/4

10:36 am-3:33 pm

Nonstop3h 57m

Cancun

Thu 2/13

3:18 pm-6:10 pm

Nonstop3h 52m

$257

ChicagoCancún

ORD - CUN

ORDCUN

Chicago O'Hare Intl

Sat 6/14

5:05 pm-12:45 am

1 stop7h 40m

Cancun

Tue 6/24

7:20 am-3:35 pm

1 stop8h 15m

$267

ChicagoCozumel

ORD - CZM

ORDCZM

Chicago O'Hare Intl

Wed 7/2

5:05 pm-5:35 pm

1 stop25h 30m

Cozumel

Sun 7/6

8:30 pm-3:35 pm

1 stop18h 05m

$292

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 60 results
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Best time to book a flight from Illinois to Mexico

Have a flexible travel schedule? Discover the best time to fly to Mexico from Illinois 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.

Travel insights for flights from Illinois to Mexico

Get recent, data-driven insights about flights from Illinois to Mexico including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Illinois to Mexico?

Currently, January is the cheapest month in which you can book a flight from Illinois to Mexico (average of $360). Flying from Illinois to Mexico in March is currently the most expensive (average of $492). 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 IL to MX?

Find hourly flight availability from Illinois to Mexico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Mexico as you normally would.

Weekly flight availability from Illinois to Mexico

Explore weekly flight availability from Illinois to Mexico. 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 January 21, 2025.

The most flights from USIL to MX0 are scheduled on a Monday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).

Rainfall in Mexico by month

Plan your trip to Mexico by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Mexico ranges from 0.0 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. January is typically the driest time to visit Mexico when rainfall is around 0.0 in.

Temperature in Mexico by month

Plan your trip to Mexico by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Mexico, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Mexico

Get insights into the airlines that provide service to Mexico. 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 Mexico. Reviews last updated January 21, 2025.
See what other customers who have flown with Frontier, Viva and Volaris from Illinois to Mexico have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,662 reviews

Entertainment

7.7

Crew

8.7

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,662 reviews
8.1
Very good
4,662 reviews

Entertainment

7.7

Crew

8.7

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,521 reviews
8.1
Very good
4,662 reviews

Entertainment

7.7

Crew

8.7

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
9,706 reviews
8.1
Very good
4,662 reviews

Entertainment

7.7

Crew

8.7

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.8
Good
1,341 reviews
8.1
Very good
4,662 reviews

Entertainment

7.7

Crew

8.7

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.5
Good
1,849 reviews
8.1
Very good
4,662 reviews

Entertainment

7.7

Crew

8.7

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Mexico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Illinois to Mexico one-way?

    The cheapest airlines for a one-way flight from Illinois to Mexico are Viva ($89), Volaris ($93), and Spirit Airlines ($98).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Mexico 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 Illinois to Mexico?

    Currently, January is the cheapest month in which you can book a flight from Illinois to Mexico (average of $360). Flying from Illinois to Mexico in March is currently the most expensive (average of $492). 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 Illinois to Mexico

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Illinois to Mexico

Discover the top 10 airlines that operate flights from Illinois to Mexico. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$28Average$324FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$121Average$352FlexibilityNo cancel feeOn-time65%
VolarisCheapest$151Average$395FlexibilityNo cancel feeOn-time79%
AeromexicoCheapest$164Average$507FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$174Average$561FlexibilityNo cancel feeOn-time69%
DeltaCheapest$187Average$557FlexibilityNo cancel feeOn-timeN/A
VivaCheapest$189Average$367FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$229Average$575FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$340Average$699FlexibilityNo cancel feeOn-time63%
AeroMexico ConnectCheapest$536Average$762FlexibilityNo cancel feeOn-timeN/A
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