$88 Find Cheap Flights from Chicago O'Hare Airport to Mexico

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Mexico departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Mexico

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Best Mexico Flight Deals from O'Hare Intl

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Cancún
Cancúnnonstop$203
Mexico City
Mexico City1 stop$268
Guadalajara
Guadalajara1 stop$264
Puerto Vallarta
Puerto Vallarta2 stops$285
Tijuana
Tijuana1 stop$282
León
León1 stop$276
Oaxaca
Oaxaca1 stop$309
Monterrey
Monterreynonstop$187
Mérida
Mérida1 stop$303
Morelia
Morelia1 stop$283
Mazatlán
Mazatlán1 stop$382
Ixtapa
Ixtapa2 stops$346
Aguascalientes
Aguascalientes2 stops$291
Veracruz
Veracruz2 stops$301
Acapulco
Acapulco1 stop$393
Cancún
Cancúnnonstop$203
Mexico City
Mexico City1 stop$268
Guadalajara
Guadalajara1 stop$264
Puerto Vallarta
Puerto Vallarta2 stops$285
Tijuana
Tijuana1 stop$282
León
León1 stop$276
Oaxaca
Oaxaca1 stop$309
Monterrey
Monterreynonstop$187
Mérida
Mérida1 stop$303
Morelia
Morelia1 stop$283
Mazatlán
Mazatlán1 stop$382
Ixtapa
Ixtapa2 stops$346
Aguascalientes
Aguascalientes2 stops$291
Veracruz
Veracruz2 stops$301
Acapulco
Acapulco1 stop$393

Cheap Flight Deals from O'Hare Intl to Mexico (ORD-MX0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to Mexico that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from O'Hare Intl to Mexico

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from O'Hare Intl to Mexico.
Discover the best prices for you by selecting your travel dates on KAYAK.
Spirit Airlines Logo
6:10 am - 9:44 amORD-CUN
3h 34mnonstop
Spirit Airlines Logo
10:52 am - 2:49 pmCUN-ORD
3h 57mnonstop
$203Spirit Airlines
Find Deal
Sat, May 10 - Sat, May 17
 Logo
6:10 am - 9:44 amORD-CUN
3h 34mnonstop
 Logo
11:05 am - 3:02 pmCUN-ORD
3h 57mnonstop
Mon, May 19 - Thu, May 22
Volaris Logo
6:34 pm - 10:40 pmORD-MEX
29h 06m1 stop
Volaris Logo
12:40 am - 5:42 amMEX-ORD
4h 02mnonstop
$268Volaris
Find Deal
Fri, May 30 - Thu, Jun 5
Volaris Logo
7:25 am - 10:35 amORD-MEX
4h 10mnonstop
Volaris Logo
12:40 am - 5:42 amMEX-ORD
4h 02mnonstop
$270Volaris
Find Deal
Sat, May 10 - Tue, Jun 10
Viva Logo
2:00 am - 5:10 amORD-GDL
4h 10mnonstop
Viva Logo
7:10 pm - 12:15 amGDL-ORD
4h 05mnonstop
$272Viva
Find Deal
Tue, Sep 16 - Wed, Sep 24
Viva Logo
2:00 am - 5:10 amORD-GDL
4h 10mnonstop
Viva Logo
7:10 pm - 12:15 amGDL-ORD
4h 05mnonstop
$294Viva
Find Deal
Thu, Sep 4 - Sat, Sep 13
United Airlines Logo
10:42 am - 2:28 pmORD-CUN
3h 46mnonstop
United Airlines Logo
3:30 pm - 12:15 amCUN-ORD
8h 45m1 stop
$296United Airlines
Find Deal
Sun, May 11 - Thu, May 15
American Airlines Logo
8:36 pm - 11:22 amORD-BJX
15h 46m1 stop
American Airlines Logo
1:40 pm - 7:30 amBJX-ORD
16h 50m1 stop
$302American Airlines
Find Deal
Tue, Sep 16 - Fri, Sep 19
American Airlines Logo
6:00 am - 2:30 pmORD-MEX
9h 30m1 stop
American Airlines Logo
10:55 am - 9:10 pmMEX-ORD
9h 15m1 stop
$308American Airlines
Find Deal
Thu, May 29 - Thu, Jun 5
United Airlines Logo
7:00 am - 6:13 pmORD-MLM
12h 13m1 stop
United Airlines Logo
6:50 am - 10:41 pmMLM-ORD
14h 51m1 stop
$327United Airlines
Find Deal
Mon, Sep 8 - Sun, Sep 28
Useful Info

KAYAK's insights & trends for O'Hare Intl to Mexico flights

Get data-powered insights and trends into flights from O'Hare Intl to Mexico to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Chicago O'Hare Intl Airport to Mexico flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Chicago O'Hare Intl Airport to Mexico.

The cheapest ticket to Mexico from Chicago O'Hare Intl Airport found in the last 72 hours was to Mexico City, at $134 round-trip. The most popular route is from Chicago O'Hare Intl Airport (ORD) to Mexico City (MEX), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $134.

Can I save money by flying with a layover from Chicago O'Hare Intl Airport to Mexico?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $790, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Mexico?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport to Mexico, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago O'Hare Intl Airport to Mexico is September, when tickets cost $319 (return) on average. On the other hand, the most expensive months are March and December, when the average cost of round-trip tickets is $508 and $495 respectively.

What’s the cheapest day of the week to fly from Chicago O'Hare Airport to Mexico?

The average price of all round-trip flights from Chicago O'Hare Intl Airport to Mexico clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Mexico on a Monday and more expensive on a Thursday. On your return trip to Chicago O'Hare Airport, you should consider flying back on a Friday, and avoid Thursdays for better deals.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Mexico?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago O'Hare Intl Airport to Mexico, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Chicago O'Hare Intl Airport to Mexico, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 1 week before departure.


Good to know

Low seasonSeptember
High seasonDecember
Cheapest flight$88
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 58% increase in price.
Flight from Chicago O'Hare Airport to Mexico City

FAQs - booking Mexico flights

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Mexico?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago O'Hare Airport to Mexico.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to Mexico?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chicago O'Hare Airport to Mexico is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to Mexico?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Chicago O'Hare Airport to Mexico with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to Mexico?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Chicago O'Hare Airport to Mexico up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Mexico?

    The cheapest time of day to fly to Mexico is generally in the afternoon, when round-trip flights cost $192 on average. Morning departures are around 27% cheaper than evening flights, on average. The most expensive time of day to fly to Mexico is generally in the evening, which is peak travel time and where the average cost of a ticket is $581.

Top tips for finding cheap flights to Mexico

  • Looking for a cheap flight? 25% of our users found tickets from Chicago O'Hare Airport to the following destinations at these prices or less: Mexico City $131 one-way - $293 round-trip

Top 5 airlines serving from O'Hare Intl to Mexico

Need help choosing which airline to fly with from O'Hare Intl 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.
7.5
AeromexicoOverall score based on 1698 reviews
7.6Comfort
7.5Boarding
7.1Entertainment
6.7Food
7.9Crew
Airline reviews

Lousy No wheelchair. As normal at Atlanta Cheap airline Cheap aero plane. - Neither entertainment nor food on a 5 hour saga

2.0 MediocreAnonymous, Jan 2025ATL - QRO
Read more Aeromexico reviews

Lousy No wheelchair. As normal at Atlanta Cheap airline Cheap aero plane. - Neither entertainment nor food on a 5 hour saga

The airplane was an old airplane, seats were very uncomfortable and very little space, they changed my seat and that was no option to get back into my seat even when I was traveling a senior who required assistance.

This is not a low cost airline. Stop acting like o e.

Aeromexico crew made me check my hand luggage in the door of the plane. As soon as I reach Mexico City, I notice that my luggage was opened and 8 games of Nintendo Switch were stolen (700 dllrs value aprox) (the console was there) but the games were stolen. I am very dissapointed of Aeromexico and all the crew. Instead of being a good trip, It was a sad trip

Ok. But we arrived to a remote terminal which meant that a bus had to take us to the terminal building

Old aircraft the audio of the entertainment dosent work Dirty seats

The plane was so outdated, that it made it uncomfortable. The temperature was hot during the whole flight

Happy attentive flight crew. All in all good flight the night flight works well. Getting into Mexico City early so you don't get caught up it all the immigration and custom ques, additionally, this helps when exiting the airport and crossing the city to your final destination. All works very well and would do it again

Some entertainment and food/snack service would have been nice

All the pessengers should be wait in a line útil the creo and piloto are arrived.

A bit rush for transit. Food and entertainment are not available

Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

I do prefer to fly United and have always had excellent service, except for bad weather. Flights are on time and staff is alway curtious and helpful

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

My flight was scheduled for about 6:05 departure. There were 11 gate changes from 4-7pm and the flight was 3 hours delayed due to operational issues. The plane taxied around the airport for about half an hour before stopping to be de-iced. It would have been nice if we were alerted of the plan to de-ice prior to the 30 minute drive around the airport. The flight attendant was friendly, which was the only redeeming thing about this flight. As a former flight attendant for United, I was extremely disappointed.

Delays took 2hours and thirty minutes making me miss my connecting flight and make me sit in the Chicago airport for 9 hours

Had a short delay once we boarded the aircraft in Chicago, but it was fixed in no time flat then we were on our way. The pilot was able to make up the time lost and we landed 5 minute later then schedualed . Great service

Our seats were all the way in back of the plane,

The seats on this flight were almost roomy enough to be the basic amount needed for human existence. I think my favorite part of this flight was it landed at an A gate, which was the most palatial part of Sea-Tac I've ever seen - a massive improvement from the S gates.

I have long legs, my foot was out in the aisle and when a flight attendant came walking by and I didn't notice, instead of saying "excuse me" or anything like that, she kicked my foot. Extremely rude

Excellent! The gate agents were kind enough to rebook me on an earlier flight saving me from a 6 hour layover. Even my luggage made it despite the fact that the connection was technically too narrow. The flight itself was very comfortable, roomy, and clean. Plenty of space for my carryon items with plugs to charge my phone. After a long international flight of 14 hours, this was an excellent way to end my travels!

Great experience. Flight boarded easily. Departed early. Smooth flight. Great arrival in DC--almost no taxing! Almost direct to gate from runway. Crew was terrific. Same cookies and beverages in main cabin. I did not use the entertainment system on this flight.

This particular flight wasn't very full at the back, so there were three seats available for spreading out and getting relatively comfortable

Most of the delay was due to weather which is not what was at issue here. One delay was due to a missing flashlight and in the end the flashlight was actually found on the plane. The entertainment system is very limited. Live TV options offer only a few channels that are not very appealing. Boarding and deplaning are always difficult. It just takes too much time to get on and off the plane. On the plus side, I missed my connecting flight, but was easily able to book a later flight from the app while enroute.

You were more on time than United. I'm so over united delays.

The meals were mediocre and the alcohol selection was poor. I enjoyed the selection of movies and other entertainment.

I chatted with the captain before the flight, and similarly during the welcome announcement, he warned of a turbulent flight that may impact the in-flight service. However, once at altitude, he announced that the weather changed and he immediately turned off the seatbelt sign. But it appeared the cabin crew had already decided to take off this flight. They remained seated and then just chatted in the galley. The flight was fully catered, but only first class received service.

My flight attendant was attentive! The elderly person next to me was flatulent and the flight attendant could see that I was in distress and brought me some face masks

My boarding pass wouldn't pull up in the app very easily and had to really dig through my email. That caused a delay in TSA..

The boarding process was ridiculous. The boarded groups into a walkway just before the aerobridge (about 20 mins late), whilst we watch the crew stroll casually onto the plane, running late. And then they made us line up on then aerobridge with no aircon for 10 minutes before we boarded. Staff are just as ghetto as the customers. Wouldn’t fly again

They closed the gate over 25 minutes before departure and I didn’t get to board.

No empathy for my situation, arriving at the check-in counter 5 minutes after the deadline to deposit baggage due to a very delayed incoming intercontinental flight. The attendant simply stared past my shoulder and picked up the microphone to announce a "reminder that all passengers must arrive at least one hour before the flight" before speaking to the passenger behind me. I understand that there are rules above deadlines but at least show some damn empathy. It was Christmas morning and I'd been travelling for 20 hours for goodness sake!

They no longer offer anything free to eat or drink, everything is sold, not even a bottle of water is offered for free.

I paid for Viva play and most of the time didn’t work and also I order some drinks and the price was to expensive.

The terminal and gate was never the right one announced in the Viva App, neither in screens, moved from one terminal to another

The smart/express line to check in was a mess, employees not doing the process smooth and quick, using their mobile phones, talking to their coworkers

My flight was changed 4 tienes , delaying my arrival lore than 5 hours

Everything was okay, but boarding begins late and when I was returning there was a gate change. The app never showed the change.

Flights were delayed both ways, with no communication provided by the boarding desk. Delay time kept changing and the boarding process is a pain, as it is so disorganized. Would not recommend.

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.

Better communication about delayed flight. I am thankful for a small credit for late flight.

Liked on time, rear entry and exit from plane Dislike the use of duct tape to repair seat rests

They check you everything before entering to waiting room, if you have any liquid they take it away even if you buy it inside the airport, no recommend volaris, for mi know Alaska airline is better

They don’t give anything for free you have to pay for everything which it’s expected but at least give out water and a snack as a courtesy for flying with them.

The worst. Kayak sent notification at 2am and 10am regarding the delay. Then sends a notification an hour before original depart time that it will depart on time. I had to wait 8 hours at the airport. My family had to pay for lodging in Guadalajara where I was landing for pick up.

They were only able to give me a seat and not my travel companion, she had to fly on a different airline. unacceptable

My experience was good. But it seems that every time I go on Volaris the plane is always full, not sure if because the price is cheaper. And the flight attendants kept hitting my shoulder every time they walked by the aisle with their food cart. I’m 6’4” so I barely fit in the seat next to the aisle. Plus the seat was defective. I had a hard time raising the lever where I rest my left arm. I tried calling the flight attendant 3 times if she could assist me but she was too busy talking in the back with her fellow flight attendants. Finally after 20 mins she looked my way and she too struggled to fix the problem but she finally raised it so I could get out of my seat.

Stood inside the plane for more than an hour before take off

Everything you need to know for your flight from O'Hare Intl to Mexico

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.