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Mayagüez

$377+ Cheap flights from Illinois to Mayagüez (MAZ)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/3. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MAZ
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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Cheap flight deals from Illinois to Mayagüez

Best flights from Illinois to Mayagüez
Discover carefully curated flight deals from Illinois to Mayagüez that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 9, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/6. 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.
Sat 1/35:45 amORD - MAZ
1 stop28h 59mMultiple Airlines
Thu 1/2210:07 amMAZ - ORD
1 stop8h 30mMultiple Airlines
Deal found 12/6$387
This Kiwi.com deal was found by Cheapflights users on 12/7. 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.
Tue 1/65:45 amORD - MAZ
1 stop10h 58mMultiple Airlines
Tue 1/131:19 pmMAZ - ORD
1 stop29h 18mMultiple Airlines
Deal found 12/7$395
This Kiwi.com deal was found by Cheapflights users on 12/6. 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.
Thu 1/17:57 pmORD - MAZ
2 stops11h 45mMultiple Airlines
Thu 1/2210:07 amMAZ - ORD
1 stop8h 30mMultiple Airlines
Deal found 12/6$411
This Kiwi.com deal was found by Cheapflights users on 12/6. 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 1/26:05 pmORD - MAZ
2 stops16h 39mMultiple Airlines
Thu 1/2210:07 amMAZ - ORD
1 stop8h 30mMultiple Airlines
Deal found 12/6$413
This United Airlines deal was found by Cheapflights users on 12/8. 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.
Thu 2/122:20 pmORD - MAZ
1 stop23h 51mUnited Airlines
Wed 2/181:19 pmMAZ - ORD
1 stop9h 01mUnited Airlines
Deal found 12/8$1,286
This United Airlines deal was found by Cheapflights users on 12/6. 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.
Tue 2/37:50 pmORD - MAZ
2 stops42h 21mUnited Airlines
Sun 2/221:19 pmMAZ - ORD
1 stop24h 38mUnited Airlines
Deal found 12/6$1,422

Find flight deals from Illinois to Mayagüez

Keep the following information in mind while searching for Illinois to Mayagüez flight deals. Data was last updated December 9, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$377
(Kiwi.com)
Provider with most accurate pricing for Chicago (CHI)-Mayagüez Eugenio M De Hostos flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Mayagüez Eugenio M De Hostos flights.
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From Illinois to Mayagüez Eugenio M De Hostos
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Mayagüez 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 December 9, 2025.
Use the filters below to find and compare flights from Illinois to Mayagüez that are best for you.

Fly from

Illinois

Fly to

Mayagüez

Route

Depart

Return

Price

ChicagoMayagüez

ORD - MAZ

ORDMAZ

Chicago O'Hare Intl

Sat 1/3

5:45 am-12:44 pm

1 stop28h 59m

Mayagüez Eugenio M De Hostos

Thu 1/22

10:07 am-4:37 pm

1 stop8h 30m

$387

ChicagoMayagüez

ORD - MAZ

ORDMAZ

Chicago O'Hare Intl

Tue 1/6

5:45 am-6:43 pm

1 stop10h 58m

Mayagüez Eugenio M De Hostos

Tue 1/13

1:19 pm-4:37 pm

1 stop29h 18m

$395

ChicagoMayagüez

ORD - MAZ

ORDMAZ

Chicago O'Hare Intl

Thu 1/1

7:57 pm-9:42 am

2 stops11h 45m

Mayagüez Eugenio M De Hostos

Thu 1/22

10:07 am-4:37 pm

1 stop8h 30m

$411

ChicagoMayagüez

ORD - MAZ

ORDMAZ

Chicago O'Hare Intl

Fri 1/2

6:05 pm-12:44 pm

2 stops16h 39m

Mayagüez Eugenio M De Hostos

Thu 1/22

10:07 am-4:37 pm

1 stop8h 30m

$413

ChicagoMayagüez

ORD - MAZ

ORDMAZ

Chicago O'Hare Intl

Thu 2/12

2:20 pm-4:11 pm

1 stop23h 51m

Mayagüez Eugenio M De Hostos

Wed 2/18

1:19 pm-8:20 pm

1 stop9h 01m

$1,286

ChicagoMayagüez

ORD - MAZ

ORDMAZ

Chicago O'Hare Intl

Tue 2/3

7:50 pm-4:11 pm

2 stops42h 21m

Mayagüez Eugenio M De Hostos

Sun 2/22

1:19 pm-11:57 am

1 stop24h 38m

$1,422

ChicagoMayagüez

ORD - MAZ

ORDMAZ

Chicago O'Hare Intl

Thu 12/18

7:20 am-12:44 pm

2 stops27h 24m

$408

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Best time to book a flight from Illinois to Mayagüez

Have a flexible travel schedule? Discover the best time to fly to Mayagüez 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 Mayagüez

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

Currently, September is the cheapest month in which you can book a flight from Illinois to Mayagüez (average of $127). Flying from Illinois to Mayagüez in December is currently the most expensive (average of $221). 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.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Mayagüez. 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 Mayagüez from Illinois?

    If you book a flight to Mayagüez from Illinois, you will be flying to Eugenio M De Hostos, which is the city’s only airport. Mayagüez Eugenio M De Hostos (MAZ) is located 3.7 mi from the center of Mayagüez.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Mayagüez 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 Mayagüez?

    Currently, September is the cheapest month in which you can book a flight from Illinois to Mayagüez (average of $127). Flying from Illinois to Mayagüez in December is currently the most expensive (average of $221). 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

Traveling to a place near Mayagüez?

Book flights to Mayagüez if you plan to visit one of these locations
Cabo Rojo
Boqueron
Rincon

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Alternative routes for Illinois to Mayagüez

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