HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Acapulco

$147+ Cheap flights from Illinois to Acapulco (ACA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ACA
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Illinois to Acapulco with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Illinois to Acapulco

Keep the following information in mind while searching for Illinois to Acapulco flight deals. Data was last updated April 30, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$393
(CheapOair)

One-way from

$147
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$594
Provider with most accurate pricing for Chicago (CHI)-Acapulco Alvarez Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Acapulco Alvarez Intl flights.
Search Deals
From Illinois to Acapulco Alvarez Intl
Search Deals
One-way flight from Illinois to Acapulco Alvarez Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Illinois to Acapulco

Cheapest flights from Illinois to Acapulco
Explore the most affordable flight options available from Illinois to Acapulco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Booking.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3112:58 amORD - ACA
1 stop7h 15mVolaris
Sat 12/64:54 pmACA - ORD
1 stop11h 43mVolaris
Deal found 4/29$392
This Mytrip deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1012:35 pmORD - ACA
2 stops19h 33mMultiple Airlines
Tue 6/178:02 amACA - ORD
2 stops14h 43mMultiple Airlines
Deal found 4/28$421
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/181:55 amORD - ACA
1 stop9h 15mDelta
Sat 5/2410:21 amACA - ORD
2 stops11h 56mDelta
Deal found 4/28$570
This Atrapalo deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Atrapalo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/136:00 amORD - ACA
2 stops13h 39mAeromexico
Fri 6/2011:04 amACA - ORD
2 stops11h 54mAeromexico
Deal found 4/29$687
This Kiwi.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/138:39 pmMDW - ACA
1 stop17h 05mMultiple Airlines
Fri 6/208:02 amACA - MDW
2 stops13h 16mMultiple Airlines
Deal found 4/29$795
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:00 amORD - ACA
1 stop6h 45mUnited Airlines
Sat 12/61:40 pmACA - ORD
1 stop7h 31mUnited Airlines
Deal found 4/29$927
This Aeromexico deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/110:35 amMDW - ACA
2 stops23h 37mAeromexico
Sat 12/69:47 amACA - MDW
2 stops11h 57mAeromexico
Deal found 4/29$939
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:00 amORD - ACA
1 stop7h 16mAmerican Airlines
Sat 11/291:57 pmACA - ORD
1 stop9h 53mAmerican Airlines
Deal found 4/29$1,165
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/156:00 amMDW - ACA
2 stops13h 11mDelta
Sat 6/2110:29 amACA - MDW
2 stops10h 16mDelta
Deal found 4/29$2,453

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Acapulco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
Use the filters below to find and compare flights from Illinois to Acapulco that are best for you.

Fly from

Illinois

Fly to

Acapulco

Route

Depart

Return

Price

ChicagoAcapulco

ORD - ACA

ORDACA

Chicago O'Hare Intl

Fri 10/3

1:55 am-12:44 pm

1 stop11h 49m

Acapulco Alvarez Intl

Sat 10/11

1:25 pm-12:15 am

1 stop9h 50m

$393

ChicagoAcapulco

ORD - ACA

ORDACA

Chicago O'Hare Intl

Tue 6/10

12:35 pm-7:08 am

2 stops19h 33m

Acapulco Alvarez Intl

Tue 6/17

8:02 am-11:45 pm

2 stops14h 43m

$421

ChicagoAcapulco

ORD - ACA

ORDACA

Chicago O'Hare Intl

Sun 5/18

1:55 am-10:10 am

1 stop9h 15m

Acapulco Alvarez Intl

Sat 5/24

10:21 am-11:17 pm

2 stops11h 56m

$570

ChicagoAcapulco

ORD - ACA

ORDACA

Chicago O'Hare Intl

Mon 5/19

7:05 am-6:00 pm

2 stops11h 55m

Acapulco Alvarez Intl

Sat 5/24

10:21 am-11:17 pm

2 stops11h 56m

$617

ChicagoAcapulco

MDW - ACA

MDWACA

Chicago Midway

Fri 6/13

8:39 pm-12:44 pm

1 stop17h 05m

Acapulco Alvarez Intl

Fri 6/20

8:02 am-10:18 pm

2 stops13h 16m

$795

ChicagoAcapulco

MDW - ACA

MDWACA

Chicago Midway

Fri 6/20

6:00 am-5:58 pm

2 stops12h 58m

Acapulco Alvarez Intl

Sun 6/29

1:30 pm-9:45 pm

2 stops31h 15m

$1,069

ChicagoAcapulco

ORD - ACA

ORDACA

Chicago O'Hare Intl

Fri 5/9

9:50 pm-11:35 am

1 stop14h 45m

Acapulco Alvarez Intl

Sat 5/17

12:35 pm-12:15 am

1 stop10h 40m

$1,145

ChicagoAcapulco

MDW - ACA

MDWACA

Chicago Midway

Sun 6/15

6:00 am-6:11 pm

2 stops13h 11m

Acapulco Alvarez Intl

Sat 6/21

10:29 am-9:45 pm

2 stops10h 16m

$2,453

ChicagoAcapulco

ORD - ACA

ORDACA

Chicago O'Hare Intl

Mon 5/19

6:34 pm-7:08 am

2 stops37h 34m

$147

ChicagoAcapulco

ORD - ACA

ORDACA

Chicago O'Hare Intl

Sun 5/18

1:45 am-6:40 pm

2 stops17h 55m

$216

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 15 results
1
2

Best time to book a flight from Illinois to Acapulco

Have a flexible travel schedule? Discover the best time to fly to Acapulco from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Acapulco

What is the cheapest month to book a flight from Illinois to Acapulco?

Currently, September is the cheapest month in which you can book a flight from Illinois to Acapulco (average of $534). Flying from Illinois to Acapulco in December is currently the most expensive (average of $850). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IL to ACA?

Find hourly flight availability from Illinois to Acapulco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

When flying from Illinois to Acapulco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Acapulco by month

Plan your trip to Acapulco by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Acapulco ranges from 0.1 - 12.0 inches per month. September is typically the wettest month, when rainfall can reach 12.0 in. February is typically the driest time to visit Acapulco when rainfall is around 0.1 in.

Temperature in Acapulco by month

Plan your trip to Acapulco by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Acapulco, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

Reviews of airlines servicing Acapulco

Get insights into the airlines that provide service to Acapulco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Acapulco. Reviews last updated April 30, 2025.
Peruse reviews from past customers who have flown with Delta, Aeromexico and United Airlines from Illinois to Acapulco to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Aeromexico
7.5
Good
1,698 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Viva
6.9
Okay
785 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Volaris
6.7
Okay
1,174 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Acapulco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Acapulco from Illinois?

    Acapulco Alvarez Intl (ACA), located 11.6 mi from the city center, is the airport you fly into when you book flights from Illinois to Acapulco.

  • What are the cheapest airlines to fly from Illinois to Acapulco one-way?

    The cheapest airlines for a one-way flight from Illinois to Acapulco are Volaris ($147), Delta ($246), and Aeromexico ($471).

  • Can I find deals for flights from Illinois to Acapulco that include hotel bookings?

    Yes. In addition to deals on Illinois to Acapulco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Acapulco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Acapulco.

  • Can I find deals for business class flights from Illinois to Acapulco?

    Yes. Cheapflights offers flight deals from Illinois to Acapulco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Acapulco?

    Currently, September is the cheapest month in which you can book a flight from Illinois to Acapulco (average of $534). Flying from Illinois to Acapulco in December is currently the most expensive (average of $850). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other flights to Acapulco

Explore flights to Acapulco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 30, 2025.
Acapulco to Mexico City flights
Acapulco to Mexico City flights
Acapulco to Tijuana flights
Acapulco to Tijuana flights
Acapulco to Dallas/Fort Worth Airport flights

Top 3 airlines flying from Illinois to Acapulco

Discover the top 3 airlines that operate flights from Illinois to Acapulco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$290Average$459FlexibilityNo cancel feeOn-time79%
AeromexicoCheapest$492Average$625FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$507Average$667FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.