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$91+ Cheap flights from Chicago (CHI) 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — MEX
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from Chicago to Mexico

Cheapest flights from Chicago to Mexico
Explore the most affordable flight options available from Chicago to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Wed 3/1112:59 pm
ORD
-
GDL
Nonstop4h 28m
Volaris
Wed 3/186:21 am
GDL
-
ORD
Nonstop3h 58m
Volaris
Deal found 2/10$230
This Gotogate deal was found by Cheapflights users on 2/10. 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.
Mon 2/236:23 am
ORD
-
CUN
1 stop14h 03m
Multiple Airlines
Wed 3/47:19 pm
CUN
-
ORD
Nonstop4h 09m
Multiple Airlines
Deal found 2/10$237
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 3/212:59 pm
ORD
-
GDL
Nonstop4h 28m
Volaris
Wed 3/116:21 am
GDL
-
ORD
Nonstop3h 58m
Volaris
Deal found 2/10$238
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Tue 2/246:23 am
ORD
-
CUN
1 stop14h 03m
Multiple Airlines
Fri 2/2711:59 am
CUN
-
ORD
Nonstop3h 54m
Multiple Airlines
Deal found 2/10$238
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
Wed 2/256:23 am
ORD
-
CUN
1 stop14h 03m
Multiple Airlines
Wed 3/411:59 am
CUN
-
ORD
Nonstop3h 54m
Multiple Airlines
Deal found 2/12$239
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
Tue 2/2411:59 pm
ORD
-
CUN
1 stop11h 06m
Multiple Airlines
Wed 2/257:19 pm
CUN
-
ORD
Nonstop4h 09m
Multiple Airlines
Deal found 2/12$240
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 2/2111:59 pm
ORD
-
CUN
1 stop14h 29m
Multiple Airlines
Fri 2/271:25 pm
CUN
-
ORD
1 stop6h 46m
Multiple Airlines
Deal found 2/9$241
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Wed 2/256:23 am
ORD
-
CUN
1 stop14h 03m
Multiple Airlines
Fri 3/611:40 am
CUN
-
ORD
Nonstop4h 09m
Multiple Airlines
Deal found 2/11$242
This Super.com deal was found by Cheapflights users on 2/10. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/18:16 pm
ORD
-
CUN
1 stop15h 04m
Spirit Airlines
Wed 3/411:59 am
CUN
-
ORD
Nonstop3h 54m
Spirit Airlines
Deal found 2/10$243
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Thu 3/512:59 pm
ORD
-
GDL
Nonstop4h 28m
Volaris
Sun 3/86:21 am
GDL
-
ORD
Nonstop3h 58m
Volaris
Deal found 2/11$244
This Super.com deal was found by Cheapflights users on 2/11. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:10 am
ORD
-
CUN
Nonstop4h 04m
Frontier
Wed 3/47:19 pm
CUN
-
ORD
Nonstop4h 09m
Frontier
Deal found 2/11$244
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Fri 3/612:59 pm
ORD
-
GDL
Nonstop4h 28m
Volaris
Fri 3/135:31 pm
GDL
-
ORD
Nonstop3h 58m
Volaris
Deal found 2/10$245

Find flight deals from Chicago to Mexico

Keep the following information in mind while searching for Chicago to Mexico flight deals. Data was last updated February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$230
(Kiwi.com)

One-way from

$91
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$304

Good round-trip deal

$267 or less

Good one-way deal

$103 or less
Provider with most accurate pricing for Chicago (CHI)-Mexico City Benito Juarez flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Mexico City Benito Juarez flights.
Search Deals
From Chicago (CHI) to Mexico
Search Deals
One-way flight from Chicago (CHI) to Mexico
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Chicago (CHI) to Mexico.
Search Deals
Price to beat on a one-way flight from Chicago (CHI) to Mexico.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago 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 February 13, 2026.
Use the filters below to find and compare flights from Chicago to Mexico that are best for you.

Fly from

Chicago

Fly to

Mexico

Route

Depart

Return

Price

ChicagoMexico City

ORD - TLC

ORDTLC

Chicago O'Hare Intl

Thu 4/2

2:15 am-8:25 am

1 stop7h 10m

Mexico City Toluca Intl

Fri 4/10

6:00 am-12:45 am

1 stop17h 45m

$260

ChicagoGuadalajara

ORD - GDL

ORDGDL

Chicago O'Hare Intl

Wed 2/18

12:59 pm-5:27 pm

Nonstop4h 28m

Guadalajara Miguel Hidal

Wed 2/25

7:21 am-11:19 am

Nonstop3h 58m

$265

ChicagoMexico City

ORD - TLC

ORDTLC

Chicago O'Hare Intl

Wed 4/29

2:15 am-8:25 am

1 stop7h 10m

Mexico City Toluca Intl

Sun 5/3

6:00 am-12:45 am

1 stop17h 45m

$266

ChicagoGuadalajara

ORD - GDL

ORDGDL

Chicago O'Hare Intl

Sun 2/22

12:15 am-4:50 am

Nonstop4h 35m

Guadalajara Miguel Hidal

Mon 3/9

6:50 pm-11:45 pm

Nonstop3h 55m

$269

ChicagoMexico City

ORD - TLC

ORDTLC

Chicago O'Hare Intl

Fri 5/1

2:15 am-6:55 pm

1 stop17h 40m

Mexico City Toluca Intl

Thu 5/14

3:05 pm-12:45 am

1 stop8h 40m

$270

ChicagoMexico City

ORD - TLC

ORDTLC

Chicago O'Hare Intl

Sun 3/1

1:20 am-11:40 pm

1 stop22h 20m

Mexico City Toluca Intl

Mon 3/16

6:00 am-12:45 am

1 stop17h 45m

$274

ChicagoMexico City

ORD - TLC

ORDTLC

Chicago O'Hare Intl

Wed 5/13

2:15 am-8:25 am

1 stop7h 10m

Mexico City Toluca Intl

Sun 5/17

6:00 am-12:45 am

1 stop17h 45m

$275

ChicagoMexico City

ORD - TLC

ORDTLC

Chicago O'Hare Intl

Wed 2/25

1:20 am-8:20 am

1 stop7h 00m

Mexico City Toluca Intl

Wed 4/22

9:05 am-12:45 am

1 stop14h 40m

$275

ChicagoGuadalajara

ORD - GDL

ORDGDL

Chicago O'Hare Intl

Thu 2/19

12:59 pm-5:27 pm

Nonstop4h 28m

Guadalajara Miguel Hidal

Thu 2/26

7:21 am-11:19 am

Nonstop3h 58m

$286

ChicagoMexico City

ORD - TLC

ORDTLC

Chicago O'Hare Intl

Mon 3/23

12:59 pm-7:17 pm

1 stop7h 18m

Mexico City Toluca Intl

Wed 4/8

7:40 pm-12:45 am

1 stop28h 05m

$287

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

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

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

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

Currently, May is the cheapest month in which you can book a flight from Chicago to Mexico (average of $48). Flying from Chicago to Mexico in December is currently the most expensive (average of $186). 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 CHI to MX?

Find hourly flight availability from Chicago 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 February 13, 2026.

A simple way to save on the total cost of your ticket is to fly from Chicago to Mexico in the afternoon. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Chicago to Mexico. Price data was last updated on February 7, 2026.

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

Weekly flight availability from Chicago to Mexico

Explore weekly flight availability from Chicago 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 February 13, 2026.

The most flights from CHI to MX0 are scheduled on a Monday (16 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 on average).

How often are flights from Chicago to Mexico delayed?

About 18% of weekly flights between Chicago and Mexico have experienced delays in the past year, with the average delay time being 152 minutes.

What is the most punctual flight time for Chicago to Mexico flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Chicago to Mexico flights?

Over the last year, Aeromexico have had the lowest number of delays on this route, with just 7% of flights being delayed.

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 February 13, 2026.
See what other customers who have flown with United Airlines, American Airlines, and Viva from Chicago to Mexico have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,286 reviews

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,286 reviews
United Airlines
7.4
Good
9,286 reviews

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,282 reviews
United Airlines
7.4
Good
9,286 reviews

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Viva
7.0
Good
812 reviews
United Airlines
7.4
Good
9,286 reviews

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Volaris
6.6
Okay
1,175 reviews
United Airlines
7.4
Good
9,286 reviews

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Frontier
5.7
Fair
3,052 reviews
United Airlines
7.4
Good
9,286 reviews

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Chicago to Mexico. 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 Chicago to Mexico?

    For as low as $293, Viva can have you in Mexico from Chicago in 3h 40m. There are 1434 mi between Chicago and Mexico. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $33 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Southwest and American Airlines, with prices starting from $84 and $99, respectively.

  • What are the most popular routes from Chicago to Mexico?

    The most popular route from Chicago to Mexico is Chicago O'Hare Intl - Cancun. You may also consider Chicago O'Hare Intl - Mexico City Benito Juarez or Chicago Midway - Cancun.

  • What are the most reliable airlines from Chicago to Mexico?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Chicago to Mexico on time: KLM (87%), Delta (85%), Aeromexico (85%).

  • What are the cheapest flights from Chicago to Mexico?

    On average you can expect to pay $574 for a flight from Chicago to Mexico. The cheapest flight overall is $98 while the most popular route, (Chicago O'Hare Intl - Cancun) is currently priced at $203.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Chicago to Mexico (average of $48). Flying from Chicago to Mexico in December is currently the most expensive (average of $186). 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

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Alternative routes for Chicago to Mexico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Chicago to Mexico

Discover the top 10 airlines that operate flights from Chicago 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 February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$48Average$356FlexibilityNo cancel feeOn-time79%
AviancaCheapest$129Average$249FlexibilityNo cancel feeOn-time71%
Spirit AirlinesCheapest$133Average$338FlexibilityNo cancel feeOn-time65%
AeromexicoCheapest$140Average$436FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$144Average$571FlexibilityNo cancel feeOn-time69%
DeltaCheapest$149Average$801FlexibilityNo cancel feeOn-timeN/A
VivaCheapest$153Average$353FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$154Average$437FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$250Average$480FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$259Average$542FlexibilityNo cancel feeOn-time71%

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