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Cheap Flights from Chicago to Mexico

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Cancún
Cancún1 stop$405
Guadalajara
Guadalajaranonstop$290
Puerto Vallarta
Puerto Vallarta1 stop$416
León
León1 stop$351
Tijuana
Tijuana1 stop$338
Monterrey
Monterreynonstop$296
Oaxaca
Oaxaca1 stop$325
Morelia
Morelianonstop$350
Mérida
Mérida1 stop$273
San Luis Potosí
San Luis Potosínonstop$238
Ixtapa
Ixtapa1 stop$409
Aguascalientes
Aguascalientesnonstop$377
Veracruz
Veracruz1 stop$322
Cancún
Cancún1 stop$405
Guadalajara
Guadalajaranonstop$290
Puerto Vallarta
Puerto Vallarta1 stop$416
León
León1 stop$351
Tijuana
Tijuana1 stop$338
Monterrey
Monterreynonstop$296
Oaxaca
Oaxaca1 stop$325
Morelia
Morelianonstop$350
Mérida
Mérida1 stop$273
San Luis Potosí
San Luis Potosínonstop$238
Ixtapa
Ixtapa1 stop$409
Aguascalientes
Aguascalientesnonstop$377
Veracruz
Veracruz1 stop$322
Booking Insights

Price, demand and travel trends for Chicago to Mexico flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Are flights from Chicago to Mexico cheaper or more expensive than last year?

Fares from Chicago to Mexico are running about the same as they were around this time last year, averaging $444 round-trip.

What are the cheapest fares from Chicago to Mexico right now?

Here are the cheapest round-trip fares from Chicago to Mexico on KAYAK in the last week:

• Puebla City Huejotzingo (PBC) from $126
• San Luis Potosi (SLP) from $238
• Mérida Rejon (MID) from $273
• Guadalajara Miguel Hidal (GDL) from $290
• Mexico City Benito Juarez (MEX) from $291

What’s the cheapest month to fly from Chicago to Mexico?

January is the cheapest time of year to fly, with average fares of $384. Prices are highest in December, when average flight costs increase to around $662.

When is the best time to book flights from Chicago to Mexico?

Book your flights 3 weeks before your trip. KAYAK data collected over the past 12 months shows that booking in this window can save you around 9% compared to booking last-minute (within 2 weeks of departure).

Which airport in Mexico is the cheapest to fly to from Chicago?

Based on KAYAK data from the past 12 months, the cheapest airports to fly into Mexico are:

• Mexico City Felipe Ángeles Intl (NLU) from $361
• Guadalajara Miguel Hidal (GDL) from $407
• Mexico City Benito Juarez (MEX) from $413

What’s the cheapest day to fly from Chicago to Mexico?

Tuesday tends to be the cheapest day to fly from Chicago to Mexico, while Saturday is the most expensive. Fares run about 9% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Chicago to Mexico?

Data from the past 12 months shows it's cheapest to fly to Mexico during the night with average prices of $427. The morning is the most expensive time to fly, with average prices of $537.

Key details for Chicago to Mexico flights

Low season

September

Cheapest flight

$126
Beat the crowds with an average 31% drop in travelers.
The most popular month to fly with an average 27% increase in travelers.
One-way flight from Chicago O'Hare Intl Airport to Guadalajara

Your Chicago to Mexico flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Chicago to Mexico?

    Yes. Fares from Chicago to Mexico are low right now. As a rule of thumb, a round-trip under $354 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Chicago to Mexico?

    Over the past 12 months, round-trip fares from Chicago to Mexico have ranged from $354 to $646.

  • What are the main airports serving Mexico?

    Mexico has 62 airports. The three busiest are Mexico City Benito Juarez (MEX) (30% of arrivals), Guadalajara Miguel Hidal (GDL) (21%) and Cancun (CUN) (17%).

  • What airlines fly nonstop from Chicago to Mexico?

    Based on the flight schedule for the next 3 months, 7 airlines operate nonstop flights from Chicago to Mexico, including:

    • Volaris
    • United Airlines
    • American Airlines
    • Viva
    • Aeromexico
    • Southwest

  • Where in Mexico can I fly nonstop from Chicago?

    You can fly nonstop from Chicago to 16 destinations in Mexico. Some of the most popular among KAYAK travelers include Mexico City, Guadalajara, Cancún, Morelia and León.

  • Is it cheaper to fly with a layover from Chicago to Mexico?

    Yes. Nonstop flights from Chicago to Mexico average $459 over the past 12 months, but flights with a layover can cost less. The most affordable connecting airports are:

    • New Orleans Louis Armstrong (MSY) from $262
    • New York John F Kennedy Intl (JFK) from $343
    • Santiago de Querétaro (QRO) from $374

  • How long is a flight from Chicago to Mexico?

    Nonstop flights take 4h 18m on average. The fastest scheduled flight takes 3h 40m, from Chicago O'Hare Intl (ORD) to Cancun (CUN).

  • How often are flights from Chicago to Mexico delayed and what's the average delay?

    21% of flights on this route are delayed by at least 15 minutes. The average delay is 2h 39m.

  • Which cabin classes are available on flights from Chicago to Mexico?

    On flights from Chicago to Mexico you can book Economy Class, Premium Economy Class, Business Class or First Class.

  • What are some popular landmarks in Mexico?

    KAYAK travelers' favorite landmarks in Mexico include:

    • El Ángel de la Independencia
    • Plaza de la Constitucion
    • Mexico City Stadium
    • Estadio GNP Seguros

  • What are the earliest and latest flights from Chicago to Mexico?

    The earliest nonstop flight from Chicago to Mexico departs at 12:04 am and the latest departs at 8:36 pm. Nonstop flights take about 4h 18m.

  • I’m headed to Baja California. Which airport should I fly to?

    If you’re flying from Chicago to the Baja California region of Mexico, consider flying to Tijuana International Airport (TIJ) in the north or Los Cabos International Airport (SJD) in the south. VivaAerobus offers a one-stop layover from O’Hare Airport to Tijuana Airport that stops at Miguel Hidalgo y Costilla International Airport (GDL), and American Airlines offers one that stops at Phoenix Sky Harbor Airport (PHX). Alternatively, both United Airlines and American Airlines provide nonstop flight service to Los Cabos Airport.

  • Where should I fly to when going from Chicago to Northern Mexico?

    Passengers headed from Chicago to the Northern region of Mexico might want to consider flights to Monterrey International Airport (MTY), located near the city of Monterrey. Both VivaAerobus and United Airlines offer nonstop flights from O’Hare Airport, while American Airlines has a one-stop layover going to Dallas/Fort Worth International Airport (DFW). Alternatively, consider the Chihuahua International Airport (CUU). VivaAerobus has a one-stop layover from O’Hare Airport that stops at Miguel Hidalgo y Costilla International Airport (GDL).

  • When flying to the Bajio region of Mexico, what airport should I use?

    The Guanajuato International Airport (BJX) is the largest airport in the Bajio region of central Mexico. Volaris offers nonstop flight to Guanajuato Airport from both Chicago’s O’Hare Airport and Chicago’s Midway Airport. In addition, American Airlines has a layover flight from Chicago O’Hare that makes one stop at Dallas/Fort Worth Airport. In addition, you might want flights to San Luis Potosí International Airport (SLP). Aeromexico offers a layover that stops at Mexico City International Airport (MEX).

  • I’d like to visit the Pacific Coast of Mexico. Where should I fly to?

    If you’re flying from Chicago to the northern part of the Pacific Coast region of Mexico, consider landing at Miguel Hidalgo y Costilla International Airport (GDL) in Guadalajara. Both VivaAerobus and Volaris offer nonstop flights from Chicago’s O’Hare Airport to Guadalajara Airport. Alternatively, consider flying to Oaxaca International Airport (OAX) in the southern part of the region. VivaAerobus offers a layover flight from O’Hare Airport that makes one stop at Mexico City International Airport (MEX).

Your guide to booking Chicago to Mexico flights

Get tips on when to book, when to fly and what to know before your trip.
  • If you can plan ahead, the sweet spot for booking your flight is 3 weeks before your trip. KAYAK data shows fares in this window are around 9% lower than last-minute bookings (made within 2 weeks of departure). Not ready to commit? Set a Price Alert and we'll let you know when prices change.
  • If your travel dates are flexible, book your trip for January when flights are typically cheapest and avoid December when prices are at their highest.
  • Flying on Tuesday is usually the cheapest. Flights on Saturday cost about 9% more on average, so being flexible with your travel dates could help you save.
  • If arriving on time matters more than price, consider flying with one of the most punctual airlines on this route: Aeromexico, United Airlines, Frontier, Volaris and American Airlines.
  • If you're looking to save, Mexico City Felipe Ángeles Intl (NLU) is the cheapest airport to fly into from Chicago. If you have onward travel, don't forget to factor in the cost of your journey by train, bus or domestic flight.
  • Start your trip in Cancún, which is the most popular destination in Mexico. From there, it's easy to continue on to other popular destinations such as Playa del Carmen, Cabo San Lucas and Puerto Vallarta.
  • If you want the shortest trip, choose the nonstop route from Chicago Midway Airport to Mexico. If you'd rather save money, the route from Chicago O'Hare Intl Airport via New Orleans Louis Armstrong (MSY) is usually the cheapest.
  • Chicago’s O'Hare International Airport (ORD) is the largest Chicago airport and about 17 miles from downtown. It’s a hub for United Airlines and American Airlines and an operating base for Spirit Airlines. Midway International Airport (MDW) is smaller, about 10 miles from downtown, and serves as a base for Southwest Airlines.
  • Citizens of the United States traveling from Chicago to Mexico don’t need to apply for a visa prior to entering the country. Instead, with a valid U.S. passport, they’re allow visa-free travel for up to 180 days.
  • If you’re headed to Central Mexico, book a flight to Mexico City International Airport (MEX) just outside the capital city. VivaAerobus, Volaris, Aeromexico, and United Airlines all offer nonstop flights from Chicago O’Hare to the Mexico City Airport.
  • Passengers looking to visit the Yucatan peninsula of Mexico should consider flights to Cancun International Airport (CUN). Frontier Airlines, Spirit Airlines, and United Airlines all offer nonstop flights from O’Hare to Cancun, while Southwest offers nonstop flights form Midway to Cancun.
  • Passengers with reduced mobility traveling from Chicago to Mexico can rest assured that O’Hare Airport (ORD) has accessible services and facilities. These include accessible parking, accessible restrooms, and wheelchairs available upon request.

Reviews of the top 5 airlines serving from Chicago to Mexico

 
Need help choosing which airline to fly with from Chicago to Mexico? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10359 reviews
7.7Boarding
7.1Entertainment
7.3Comfort
8.1Crew
6.7Food
Airline reviews

I especially enjoyed having a lightly packed flight which enabled me and my wife to occupy a three seat area with nobody in the middle seat.

10.0 ExcellentAJ, Oct 2026
Read more United Airlines reviews

I especially enjoyed having a lightly packed flight which enabled me and my wife to occupy a three seat area with nobody in the middle seat.

The seats are very small, that is all the staff did a good job.

It was great. The staff is always helpful and polite. The app is great and makes the whole trip and process so easy. They even offer a step to step guide to your correct terminal. And they keep all the information you'll need updated. Anything you can think of! Great experience.

Perfect. On time and the weather was perfect so we came in a few minutes early.

On time. Carry on and personal bag was accommodated on the plane. Entertainment was accessible without bringing own device. Whole can of juice was provided rather than a pour.

Price was crazy watch it if you Chan he your flight

On time, easy boarding. Anytime you sit in an economy seat, it’s uncomfortable. New plane and the bathrooms were in the galley at the back of the plane which seemed odd.

Terrible service - they don’t want to be there and bad food. Entertainment system in economy from the 2000s

They switched out gate from terminal 1 to terminal two ten minutes before boarding. So we had to make a 20 min crazy fast walk to a different terminal. Then we boarded the plane and waited for over 40 minutes until push back. Brutal

All planes flying to Mexico City are very old. Seats don’t even have power outlets.

We did not fly on American Airlines from Chicago to London. We were rebooked on British Airways (by American Airlines) and our luggage was left behind. A full day delay and lost luggage.

I have posted the comments in the first flight leg.

First class snacks - stewardess gave out multiples to everyone until there was almost no selection left when she got back to me last in first class cabin. Nothing left that I would eat.

My feedback from the trip to Columbia to Chicago was meant for Chicago to Denver.

The WiFi was out gr entire flight. Had to Diane for almost 1 hour to wait for a gate to open up for plane to dock. Very bad experience.

After boarding, the AC was shut off on the flight. At business class, I really could not breathe. I was absolutely dripping sweat. I was told by the FA that there was nothing they could do but I could stand by the door until departure. So, that's what I did. I was clearly in the way while the FAs were trying to do their work, but I had to be able to breathe. After that, of course, I had sweated up a lot so was very uncomfortable for the six hour flight.

DELAYED AGAIN and AGAIN and AGAIN - not only that, you delay in 20 minute increments for hours and hours instead of having an accurate delay understanding.

AA was fine....the overall experience was subpar, but not due to the airline due to broader issues

We were delayed bc ground crew gave the flight crew the wrong paperwork. We taxiied to the runway then back to the gate to get the correct paperwork that no one bothered reviewing the first time we pushed back. Boarding was rude and stressful like it always is. Gate agents and flight attendants are all over 55 years of age, embittered by years of underpayment From AA leading to their passive agressive bitchiness for no reason.

Boarding time was easy & quick. Crew was excellent. In-flight entertainment was great/easy. Seats are too small and not enough room between rows: felt like a sardine/very cramped.

Flight got delayed like 5.5 hours and the only compensation I got were 270 pesos which is nothing compared to the cost of a full meal at an airport or a hotel stay since the flight was during the night. No one seemed to know anything as of why the plane was delayed and I had a poor experience with the customer service line from the airline.

With a business flight, having a designated seat in the aircraft, I was denied boarding at the gate at last minute without any genuine explanation. The staff used profane language when asked for reasons. Viva overbooked and passenger had to pay for it. The food voucher that was provided did not even cover the the full meal and water for a single person. It should not be running in service.

Super BAD Everyone Behind the counters in Cancun Not Helpful At All And then on the second flight I Had to purchase Cancun - Guadalajara one of the flight Attendants Kick Out a Couple Out of the Plane and that Flight Attendant Had a Mask So People wouldn’t take pics of her and she was kind of Mean ! I Would NEVER Flight VIVA EVER THEY ARE NOT FRIENDLY AT ALL ! People think They Are Cheap but They Arent!!!

It was cancelled at the last moment and the customer services seemed unnoticed to this change and hanged me off the phone the first time I called.

Staff especially Alan Hernandez was a great help with arrangements for my partner and me sit together. This made the trip do much more enjoyable. Thanks so much.

One of the flight was delayed an hour. We then boarded a new flight. We were told to unboard after some other time. To wait for the next flight for another hour. I paid for a short flight that turned in to half a day of travel.

THE AIRLINE FUCKEN SUCKS... NO DAMN PROFESIONALS.. NO CURTESY THEY CANCEL THE DAMN FLIGHT AS ITS ABOUT TO TAKE OFF

They need to have enough immigration forms for every one. They should offer free water to everyone, unless some one needs bottled water

They cancel the fly and don’t give a money refund.

The air conditioner was poor and we were delayed 1 hour for no apparent reasons and no information provided

Overall a good red eye. Crew chatted very loudly the whole time making it difficult to sleep.

The fly was 2 hours delayed and the plane was old and dirty. A very umcorfotable flight, which I won't recomend to anyone

Confusion over extra fees. Held up on ramp during boarding. Thin seat cushion. Minimal leg room.

The check-in is either at a kiosk that didn’t allow me to check-in because my middle name was not on the reservation or at an agent that cost $15.

The app doesn’t work. I am having a lot of trouble checking in for flight tomorrow. Very disconcerting. Then they es t to charge extra for checking in at the airport;(

To many extra fees, poor customer service and very uncomfortable flight. No leg room and seat wont recline.

I am disabled and was unable to get any assistance from Volaris. I had to wait in line at front desk for 45 minutes, I am by myself, and unable to stand. When I got to front desk check in, they had no assistance for me. I did however, have wheelchair assistance when I arrived in Mexico City. Thank God for that!

Our flight got overbooked and we missed one day of our trip.

Be prepared to pay extra for everything! I'm not sure I really saved any money?

The flight was 3 hrs delayed and no remorse from airline

During the flight I suddenly felt very sick, and no one from the crew even tried to help me or check on my condition. They seemed completely indifferent and showed no concern for my well-being. I was very disappointed by the lack of care and compassion. I hope the airline improves its customer service and trains its crew to respond better when passengers need assistance.

Flight was canceled. Most upsetting was message from Kayak, stating that the flight was canceled and click with Kayak for details regarding rebook, refund details. THERE'S NO INFORMATION PROVIDED BY KAYAK EXCEPT THAT FLIGHT IS CANCELED. AND NOW THIS SURVEY TO FIND OUT HOW WAS THE FLIGHT !!!!!!!

Better than expected. Staff were friendly and nice on both flights.

Just know that everything, and I mean everything is “ala cart”. 60$ just to put something in the overhead bin. I will never fly Frontier again nor do I recommend them to anyone else.

Great for the price. No wifi or entertainment, but gate agents and crew were fantastic and we boarded quickly and left on time.

Our flight was canceled for no known reason. We weren’t told until we were checking in at 5:00 am. This was after our last flight with Frontier where we sat on the plane for three hours (not an exaggeration) before we took off because of a mechanical issue. We won’t be flying Frontier again.

I didn’t have enough time to catch my connecting flight and had to use a different Airline. I will be requesting a refund.

I brought a ticket and car rental through Travelocity. There was no where to add a KTN. So I thought i’d add it by looking up ticket on frontier website. I tried 3 times with the frontier chat bot to add my KTN it never updated my boarding pass. So then I tried showing up early to do it in person at the airport. The first employee update my ktn in the system and gave me a new boarding pass. I was sent back by tsa to join regular line. Then I was told to add my Ktn. It would cost me $25 extra. Given the length of the cue I did pay. Congratulations! BUT I will NEVER fly frontier again. Plus the plane was very old. It had actual ashtrays and old looking tray backs. Worst travel experience ever. Im warning my friends and family not to use frontier ever.

It was delayed 9 hours for operational reasons, despite the plane arriving to the airport on time.

Was just ok with over selling I guess. A lot of people in a short space and when we finally arrive i20 minutes, waiting to get out from the plain because we were waiting authorization for out boarding? Something like that.

More options for your flight from Chicago to Mexico

Complete your trip to Mexico with a hotel stay or car rental