C$230 Cheap Flights from Chicago (CHIA) to Acapulco (ACA)

Compare Chicago to Acapulco flight deals

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

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Find the cheapest month to fly from Chicago to Acapulco

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Chicago to Acapulco flights are currently cheapest in April.

Chicago to Acapulco: Alternative routes

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

Chicago to Acapulco: Flight information

The things to know before you go.
Cheapest flight foundC$230
Cheapest month to flyApril

Finding cheap flights from Chicago to Acapulco: Frequently asked questions

The best price we found for a return flight from Chicago to Acapulco is C$571. 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 to Acapulco. But we found flights with one stop from C$571.
As of March 2026, there are no flights flying from Chicago to Acapulco.
The cheapest month to fly from Chicago to Acapulco is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Chicago to Acapulco Airport on Sunday, April 26, 2026.
No airlines currently offer direct flights between Chicago and Acapulco 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 Acapulco 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 Acapulco is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Acapulco is Viva .

Flying from Chicago to Acapulco International Airport (ACA): what you need to know

  • Start your travel planning by considering where you'll catch your flight from Chicago to Acapulco International Airport (ACA). O'Hare International Airport (ORD) and Chicago Midway International Airport (MDW) are the two main airports in Chicago.

  • Acapulco International Airport is located in Acapulco. The city operates in the UTC-6 timezone and is 1 hour behind Chicago.

  • Give yourself plenty of time to get on your flight from Chicago to ACA. A good rule of thumb is to arrive two hours before international departures and an hour ahead for domestic flights.

  • Flying during a peak month like August? High seasons (like Thanksgiving, Christmas and New Year) can add another hour at security. Be extra cautious and arrive up to four hours ahead of international flights and two hours before a domestic departure.

Airports in Chicago

O'Hare International Airport (ORD)

  • Consider adding a stopover to potentially find a cheaper flight from Chicago to ACA. Simply deselect 'Direct flights only' when browsing departures from O'Hare International Airport (ORD). Break up the journey at one of these popular airports:

    • George Bush Intercontinental Airport (IAH)

    • Dallas/Fort Worth International Airport (DFW)

    • Montreal-Pierre Elliott Trudeau International Airport (YUL)

  • The distance from central Chicago to ORD is about 40 kilometres. Check out travel apps like Google Maps for the fastest way to get there, whether in your own car or with public transport.

  • Looking for a handy hotel near O'Hare International Airport? If you've booked an early flight from Chicago to Acapulco International Airport, these accommodation options will have you moments from your departure gate:

Chicago Midway International Airport (MDW)

  • Split up your flight from Chicago to Acapulco International Airport with a stop so you can recharge or cross a new place off your list. Some great stopovers between Chicago Midway International Airport and ACA include:

    • Dallas/Fort Worth International Airport (DFW)

    • George Bush Intercontinental Airport (IAH)

    • Montreal-Pierre Elliott Trudeau International Airport (YUL)

  • MDW is about 19 kilometres from central Chicago. It takes 21 minutes or so to get to the airport if you're driving from the city centre. Public transport takes approximately 46 minutes.

  • Want to spoil yourself with an extra night away before catching your flight from Chicago to ACA? Kick back in a hotel near Chicago Midway International Airport before your trip officially starts. Here's where you can stay:

About Acapulco International Airport (ACA)

Getting from Acapulco International Airport (ACA) to central Acapulco

  • Acapulco International Airport to the centre of Acapulco takes about 35 minutes in a car. It's approximately 23 kilometres away. Find out what options are available, such as cabs, car rentals or ride-sharing services.

How to find the cheapest flights from Chicago to Acapulco International Airport (ACA)

  • Book a one-way ticket from Chicago to Acapulco International Airport from C$230 or travel return from just C$571. Fares listed are subject to change and may differ when you make your booking.

  • Don't wait until the last minute. You're more likely to find flight tickets from Chicago to ACA if you book early. Airlines often offer some excellent early bird discounts.

  • The 'Whole month' tool shows you the cheapest tickets from Chicago to Acapulco International Airport across every month. It's a good way to snap up a bargain if your travel plans are flexible.

  • Set up a Price Alert for flight tickets from Chicago to ACA. There's no need to check every day to see if prices have dropped. We'll notify you the moment the price changes.

  • Play around with the filters to find your ideal journey. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Chicago to Acapulco International Airport, use the 'Sort by' function. You can also filter results by arrival and departure times, airline, and journey duration.

The best time to fly from Chicago to Acapulco International Airport (ACA)

  • March is the quietest time of year to travel to Acapulco. Alternatively, follow the crowds and go in July. This is the most popular month for flights from Chicago to Acapulco International Airport, but the best time to go is your call.

  • The warmest month in Acapulco is May, with the temperature ranging between 24ºC and 34ºC. Lock in your flights from Chicago to ACA in this month if this is the type of weather you enjoy.

  • If you like cooler conditions, search for a cheap flight from Chicago to Acapulco International Airport in January when temperatures average between 21ºC and 32ºC.

More about Acapulco

Complete your Acapulco trip with a car rental

  • Choose one of our car rentals in Acapulco and explore on your own terms. Easily compare prices from trusted rental companies in one go after booking your hotel and cheap flights from Chicago to Acapulco International Airport.

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