HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ponce

$135+ Cheap flights from Illinois to Ponce (PSE)

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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — PSE
Aug 7 — Aug 141
Thu 8/7
Thu 8/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Illinois to Ponce 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 Ponce

Keep the following information in mind while searching for Illinois to Ponce flight deals. Data was last updated August 2, 2025.

Round-trip from

$265
(FlightHub)

One-way from

$135
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$326
From Illinois to Ponce Mercedita
Search Deals
One-way flight from Illinois to Ponce Mercedita
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Illinois to Ponce

Cheapest flights from Illinois to Ponce
Explore the most affordable flight options available from Illinois to Ponce. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2025.

This FlightHub deal was found by Cheapflights users on 7/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/237:46 pmORD - PSE
1 stop14h 12mFrontier
Thu 8/2810:14 amPSE - ORD
1 stop9h 27mFrontier
Deal found 7/31$265
This JetBlue deal was found by Cheapflights users on 8/1. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2112:07 pmORD - PSE
1 stop11h 12mJetBlue
Sun 8/241:59 amPSE - ORD
1 stop9h 48mJetBlue
Deal found 8/1$595

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Ponce 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 August 2, 2025.
Use the filters below to find and compare flights from Illinois to Ponce that are best for you.

Fly from

Illinois

Fly to

Ponce

Route

Depart

Return

Price

ChicagoPonce

ORD - PSE

ORDPSE

Chicago O'Hare Intl

Sat 8/23

7:46 pm-10:58 am

1 stop14h 12m

Ponce Mercedita

Thu 8/28

10:14 am-6:41 pm

1 stop9h 27m

$265

ChicagoPonce

ORD - PSE

ORDPSE

Chicago O'Hare Intl

Thu 8/21

12:07 pm-12:19 am

1 stop11h 12m

Ponce Mercedita

Sun 8/24

1:59 am-10:47 am

1 stop9h 48m

$595

ChicagoPonce

ORD - PSE

ORDPSE

Chicago O'Hare Intl

Wed 8/13

11:28 am-8:26 am

1 stop19h 58m

$135

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

Best time to book a flight from Illinois to Ponce

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

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

Currently, September is the cheapest month in which you can book a flight from Illinois to Ponce (average of $119). Flying from Illinois to Ponce in December is currently the most expensive (average of $275). 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.

Reviews of airlines servicing Ponce

Get insights into the airlines that provide service to Ponce. 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 Ponce. Reviews last updated August 2, 2025.
Get a feel of what it's like to fly with JetBlue and Frontier from Illinois to Ponce by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.3
Good
2,915 reviews

Comfort

7.6

Crew

8.0

Food

6.7

Overall

7.3

Boarding

7.4

Entertainment

7.3

Reviews

1 / 20
2.0
Mediocre

Kevin,Jul 2025

JFK - POS

Flight was delayed a couple hours with no explanation. The aircraft was changed and so did our seating arrangement with no notice.
JetBlue
7.3
Good
2,915 reviews
JetBlue
7.3
Good
2,915 reviews

Comfort

7.6

Crew

8.0

Food

6.7

Overall

7.3

Boarding

7.4

Entertainment

7.3

Reviews

1 / 20
2.0
Mediocre

Kevin,Jul 2025

JFK - POS

Flight was delayed a couple hours with no explanation. The aircraft was changed and so did our seating arrangement with no notice.
Frontier
5.9
Fair
3,241 reviews
JetBlue
7.3
Good
2,915 reviews

Comfort

7.6

Crew

8.0

Food

6.7

Overall

7.3

Boarding

7.4

Entertainment

7.3

Reviews

1 / 20
2.0
Mediocre

Kevin,Jul 2025

JFK - POS

Flight was delayed a couple hours with no explanation. The aircraft was changed and so did our seating arrangement with no notice.

Related info for your journey

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

    Most people fly into Ponce Mercedita (PSE) if they book a flight to Ponce from Illinois. Mercedita is conveniently located just 3.4 mi from Ponce’s city center.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Illinois to Ponce (average of $119). Flying from Illinois to Ponce in December is currently the most expensive (average of $275). 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.

Alternative routes for Illinois to Ponce

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Luis Munoz Marin Intl flights
Newark to Luis Munoz Marin Intl flights
LaGuardia to Luis Munoz Marin Intl flights
Orlando to Luis Munoz Marin Intl flights
Dallas/Fort Worth to Luis Munoz Marin Intl flights
Fort Lauderdale to Luis Munoz Marin Intl flights
Dulles Intl to Luis Munoz Marin Intl flights
Baltimore to Luis Munoz Marin Intl flights
Miami to Luis Munoz Marin Intl flights
Philadelphia to Luis Munoz Marin Intl flights
Boston to Luis Munoz Marin Intl flights
Reagan-National to Luis Munoz Marin Intl flights
O'Hare Intl to Luis Munoz Marin Intl flights
Atlanta to Luis Munoz Marin Intl flights
Hobby to Luis Munoz Marin Intl flights
Hartford to Luis Munoz Marin Intl flights
Tampa to Luis Munoz Marin Intl flights
George Bush Intcntl to Luis Munoz Marin Intl flights
Denver to Luis Munoz Marin Intl flights
Los Angeles to Luis Munoz Marin Intl flights
Midway to Luis Munoz Marin Intl flights
Raleigh to Luis Munoz Marin Intl flights
Minneapolis to Luis Munoz Marin Intl flights
Charlotte to Luis Munoz Marin Intl flights
John F Kennedy Intl to Aguadilla flights
Love Field to Luis Munoz Marin Intl flights
Detroit to Luis Munoz Marin Intl flights
Cleveland to Luis Munoz Marin Intl flights
San Francisco to Luis Munoz Marin Intl flights
Orlando to Aguadilla flights
Atlantic City to Luis Munoz Marin Intl flights
Orlando to Ponce flights
Seattle to Luis Munoz Marin Intl flights
Austin to Luis Munoz Marin Intl flights
Indianapolis to Luis Munoz Marin Intl flights
Trenton to Luis Munoz Marin Intl flights
West Palm Beach to Luis Munoz Marin Intl flights
White Plains to Luis Munoz Marin Intl flights
Salt Lake City to Luis Munoz Marin Intl flights
Kansas City to Luis Munoz Marin Intl flights
Milwaukee to Luis Munoz Marin Intl flights
Nashville to Luis Munoz Marin Intl flights
Sky Harbor Intl to Luis Munoz Marin Intl flights
John F Kennedy Intl to Ponce flights
Ontario to Luis Munoz Marin Intl flights
Providence to Luis Munoz Marin Intl flights
Columbus to Luis Munoz Marin Intl flights
Grand Rapids to Luis Munoz Marin Intl flights
Pittsburgh to Luis Munoz Marin Intl flights
San Diego to Luis Munoz Marin Intl flights

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.