Cheap Flights from Mexico City to Chicago from $167

Frequently Asked Questions

• What are the cheapest flights from Mexico City to Chicago (MEX-CHI)?

  Based on Trip.com data, Viva offers one-way fares as low as $167 on Cheapest nonstop routes (e.g. TLC to ORD on Thu, Jun 11), while United Airlines offers Cheapest nonstop round-trips from $257 departing on Wed, Jun 24 and returning on Tue, Jun 30.

• Which airlines offer direct flights from Mexico City to Chicago?

  At the moment, you can catch a nonstop flight from Mexico City to Chicago with the following airlines, including: Viva Volaris Aeromexico United Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long does it take to fly from Mexico City (MEX) to Chicago (CHI) and what is the distance?

  It takes around 4 hours 17 minutes to fly from Mexico City (MEX) to Chicago (CHI).

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

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Mexico City to Chicago is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Mexico City to Chicago?

  Based on Trip.com data in the past 4 weeks, there is 18 flight per week flying from Mexico City to Chicago. You can check the weekly schedule for popular airlines on this route below: Aeromexico: S/M/T/W/T/F/S -- AM686 (08:57)

• How can I find the best deals on flights from Mexico City to Chicago?

  To find best deals on flights from Mexico City to Chicago, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Thu, Jun 11, with one-way flights priced at just $167.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Aeromexico.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Chicago travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Mexico City (MEX) to Chicago (CHI) the cheapest?

  The cheapest months to fly from Mexico City to Chicago is December, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Mexico City to Chicago on?

  After crunching the numbers on our June flight calendar, it's currently cheapest to fly from Mexico City to Chicago on June 10, 2026 with Volaris, with prices starting at $144.

• Which airports can I fly to for Chicago from Mexico City?

  You can land at any one of the following hubs in Chicago, with Mexico City International Airport to Chicago O'Hare International Airport (MEX-ORD) is by far the most common option on this route: Chicago O'Hare International Airport (ORD) Chicago Midway International Airport (MDW) Chicago Rockford International Airport (RFD).

• Is there any time difference between Mexico City and Chicago?

  The time difference between Chicago and Mexico City is 0h.

• How do I change or cancel my ticket from Mexico City to Chicago?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.