Cheap flights from Chicago O'Hare International to Zacatecas

Compare Chicago O'Hare International to Zacatecas flight deals

Find the cheapest month or even day of the year to fly to Zacatecas

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Flight deals from Chicago O'Hare International to Zacatecas

Looking for a cheap last-minute deal or the best return flight from Chicago O'Hare International Airport to Zacatecas Airport? If you want to travel next month, return fares start from $905. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Chicago O'Hare International to Zacatecas

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Chicago O'Hare International to Zacatecas flights are currently cheapest in July.

Chicago O'Hare International to Zacatecas: Alternative routes

Compare routes from Chicago O'Hare International to Zacatecas below. You may find an airport to fly into that's cheaper, faster, or easier than Zacatecas.

Chicago to Zacatecas: Flight information

The things to know before you go.
Cheapest flight found$394
Cheapest month to flyJuly

Finding cheap flights from Chicago O'Hare International to Zacatecas: Frequently asked questions

The best price we found for a return flight from Chicago O'Hare International to Zacatecas is $692. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Chicago O'Hare International to Zacatecas. But we found flights with one or more stops from $692.
As of April 2026, there are no flights flying from Chicago O'Hare International to Zacatecas.
The cheapest month to fly from Chicago O'Hare International to Zacatecas is usually July.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Chicago O'Hare International Airport to Zacatecas Airport on Thursday, 16 July 2026.
No airlines currently offer direct flights between Chicago O'Hare International Airport and Zacatecas Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Zacatecas but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Zacatecas is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta offers the cheapest flight tickets to Zacatecas.

Flying from O'Hare International Airport (ORD) to La Calera Airport (ZCL): what you need to know

  • Zacatecas is one hour behind Chicago and observes the UTC-6 timezone.

  • Your ORD to ZCL flight won't wait if you're running late, so get to the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

  • Travelling during a peak time like August? School holidays and other popular seasons can result in longer queues at airport checkpoints. Play it safe and arrive up to four hours before an international flight and two hours before a domestic departure.

  • If you'd like to explore a new city along the way, look for a flight with a stopover. To see your options for tickets from O'Hare International Airport to La Calera Airport, deselect 'Direct flights only.' Dallas/Fort Worth International Airport is a well-known stop between ORD and ZCL.

How to find the cheapest flights from O'Hare International Airport (ORD) to La Calera Airport (ZCL)

  • At the moment, $394 is the cheapest price we've found for a one-way O'Hare International Airport to La Calera Airport flight. The best price for a return ticket is $692. Keep in mind that fares may change due to availability when booking.

  • Don't leave things to the last moment. You're more likely to get cheap tickets from ORD to ZCL if you book ahead. Airlines often offer some amazing early bird rates.

  • Getting cheap flights from O'Hare International Airport to La Calera Airport is easy if you can be flexible with your trip dates. Use the 'Whole month' search tool to see the lowest fares across each month and score a great deal.

  • You won't have to check back in every day to see if fares have gone down when you create a Price Alert. We'll update you the moment there's a better deal on cheap flights from ORD to ZCL.

  • Tailor your flights with filters. Select your ideal arrival and departure times, total journey duration and airlines. You can also sort the results by 'Cheapest,' 'Best' or 'Fastest' flights from O'Hare International Airport to La Calera Airport.

Handy information about O'Hare International Airport (ORD)

  • ORD's address is 10000 West O'Hare.

  • 74.85% of flights that depart O'Hare International Airport reach their destination on schedule.

  • Central Chicago to O'Hare International Airport is approximately 40 kilometres. Depending on traffic, it'll take you about 35 minutes to get there if you're catching a cab, ride-sharing or driving.

  • The trip when using public transport takes about 55 minutes.

  • Catching an early flight from O'Hare International Airport to La Calera Airport? Avoid the hassle of rushing to the airport (and sneak in some extra snooze time) by choosing one of these stays close to ORD:

Arriving at La Calera Airport (ZCL)

  • Get off your O'Hare International Airport to La Calera Airport flight and be sprawled out in your hotel bed shortly after. If you want a handy option a short journey from ZCL, check out Posada Morelos.

  • Fast-track your adventure by picking up a La Calera Airport rental car. Grab a set of wheels from Keddy By Europcar, Budget or Europcar to explore Zacatecas and beyond.

  • Booking your ride from La Calera Airport around two weeks ahead can help you get the lowest rate.

Getting from La Calera Airport (ZCL) to central Zacatecas

  • La Calera Airport is roughly 24 kilometres from the centre of Zacatecas. Driving there takes about 25 minutes.

When to fly to La Calera Airport (ZCL)

  • It's time to work out your dates for your flight from O'Hare International Airport to La Calera Airport. January is the busiest month to head to Zacatecas. If you like a more laid-back vibe, go in April.

  • Book your flight from O'Hare International Airport to La Calera Airport for May if you want to explore Zacatecas during its warmest month. Expect temperatures of between 12ºC (54ºF) and 30ºC (86ºF).

  • Look for cheap tickets from ORD to ZCL in January if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between 3ºC (37ºF) and 21ºC (70ºF) on average.

Explore more of Mexico

  • Zacatecas is always a good idea, but there are so many other parts of Mexico you should also see. Around 241 kilometres south of Zacatecas, a visit to Guadalajara will keep your itinerary busy. Start with leading attractions like Guadalajara Cathedral, Teatro Degollado and Portales Tlaquepaque Park.

  • If you're looking to explore another corner of Mexico, head for León de los Aldama, about 209 kilometres south-east of Zacatecas. ANP Cañada Arroyo Hondo, Espacio de autogestión La Marquesa and LA CASA DE LAS PERRITAS are among the biggest draws.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.