$147 Cheap Flights from Ponce (PSE) to Chicago (ORD)

View $147 flight on Thu, Nov 20, 2025Opens in a new window

Popular airlines from Ponce (PSE-Mercedita) to Chicago O'Hare Intl. Airport (ORD)

Cheap Flights from Ponce to Chicago (PSE-ORD)

Prices were available within the past 7 days and start at $147 for one-way flights and $284 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Fri, Oct 31 - Fri, Nov 7
PSE
Ponce
ORD
Chicago
$284 Roundtrip, found 1 day ago
$284
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Oct 31 from Ponce to Chicago, returning Fri, Nov 7, priced at $284 found 1 day ago
Frontier Airlines
Thu, Dec 4 - Sat, Dec 13
PSE
Ponce
ORD
Chicago
$294 Roundtrip, found 2 days ago
$294
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Dec 4 from Ponce to Chicago, returning Sat, Dec 13, priced at $294 found 2 days ago
Frontier Airlines
Mon, Oct 27 - Sun, Nov 9
PSE
Ponce
ORD
Chicago
$312 Roundtrip, found 2 days ago
$312
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Mon, Oct 27 from Ponce to Chicago, returning Sun, Nov 9, priced at $312 found 2 days ago
Frontier Airlines
Fri, Oct 31 - Fri, Nov 7
PSE
Ponce
ORD
Chicago
$342 Roundtrip, found 1 day ago
$342
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Oct 31 from Ponce to Chicago, returning Fri, Nov 7, priced at $342 found 1 day ago
Frontier Airlines
Sat, Nov 1 - Sun, Nov 16
PSE
Ponce
ORD
Chicago
$380 Roundtrip, found 2 days ago
$380
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Nov 1 from Ponce to Chicago, returning Sun, Nov 16, priced at $380 found 2 days ago
Frontier Airlines
Fri, Oct 31 - Fri, Nov 7
PSE
Ponce
ORD
Chicago
$402 Roundtrip, found 1 day ago
$402
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Oct 31 from Ponce to Chicago, returning Fri, Nov 7, priced at $402 found 1 day ago
Frontier Airlines
Thu, Dec 4 - Sun, Dec 14
PSE
Ponce
ORD
Chicago
$409 Roundtrip, found 2 days ago
$409
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Dec 4 from Ponce to Chicago, returning Sun, Dec 14, priced at $409 found 2 days ago
JetBlue Airways
Tue, Dec 16 - Thu, Jan 1
PSE
Ponce
ORD
Chicago
$424 Roundtrip, found 15 hours ago
$424
Roundtrip
found 15 hours ago
Select JetBlue Airways flight, departing Tue, Dec 16 from Ponce to Chicago, returning Thu, Jan 1, priced at $424 found 15 hours ago
Frontier Airlines
Sat, Nov 15 - Thu, Dec 4
PSE
Ponce
ORD
Chicago
$431 Roundtrip, found 2 days ago
$431
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Nov 15 from Ponce to Chicago, returning Thu, Dec 4, priced at $431 found 2 days ago
JetBlue Airways
Tue, Dec 16 - Tue, Dec 30
PSE
Ponce
ORD
Chicago
$437 Roundtrip, found 15 hours ago
$437
Roundtrip
found 15 hours ago
Select JetBlue Airways flight, departing Tue, Dec 16 from Ponce to Chicago, returning Tue, Dec 30, priced at $437 found 15 hours ago

Find the cheapest month to fly from Ponce (PSE) to Chicago (ORD)

September is typically the cheapest month to fly

From $288 - $834 per traveler.

Alternative airports near Chicago

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to O'Hare Intl. ORD. Cheapest option available. Average driving time to city center is 23 minutes. Flights from $618
ORD
O'Hare Intl.
Cheapest
Average driving time to city center23 min
Flights from $618

Frequently asked questions

How much does a flight from Mercedita Airport (PSE) to O'Hare Intl. Airport (ORD) cost?
Snag a cheap one-way flight from $147 or cheap return flight from $284 from Mercedita Airport (PSE) to O'Hare Intl. Airport (ORD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Mercedita Airport (PSE) to O'Hare Intl. Airport (ORD)?
The cheapest month to fly from PSE to ORD is October, when demand is low. Off-peak months are generally when you'll find lower airfares between these airports.
Which airlines fly direct from Mercedita Airport (PSE) to O'Hare Intl. Airport (ORD)?
Although Ponce (PSE-Mercedita) has no direct flights to O'Hare Intl. Airport (ORD), other airports have nonstop options. Leaving from Luis Munoz Marin Intl. Airport (SJU) will get you to Chicago without any layovers.
What is the cheapest airline that flies from Mercedita Airport (PSE) to O'Hare Intl. Airport (ORD)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest PSE to ORD flight.
How many flights per day from Mercedita Airport (PSE) to O'Hare Intl. Airport (ORD)?
Nonstop flights from Mercedita Airport (PSE) to O'Hare Intl. Airport (ORD) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PSE to ORD?
Typically you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* But this can vary based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Mercedita Airport (PSE) to O'Hare Intl. Airport (ORD)?
To arrive at O'Hare Intl. Airport (ORD) on schedule, book a flight that leaves Mercedita Airport (PSE) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Mercedita Airport (PSE) to O'Hare Intl. Airport (ORD) last-minute?
Holding off until just before your departure to book a ticket from PSE to ORD often results in higher prices. Although you may find some last-minute deals, there's no guarantee. Allow some flexibility in your schedule to maximize your chances of getting a bargain.
Is it cheaper to book a PSE to ORD flight and hotel package?
You can save money by securing a PSE to ORD flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've chosen your ideal accommodations and flights, consider adding extras like car rentals, tours and activities.
Can I cancel or change the date of my flight from Mercedita Airport (PSE) to O'Hare Intl. Airport (ORD)?
If you booked your PSE to ORD flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

Travel information

Origin airport
Mercedita
Destination airport
O'Hare Intl.
Airlines serving
Frontier Airlines, JetBlue Airways
Roundtrip price
$284
Distance
2078 mi

Book with confidence

Ponce to Chicago Flights

The cheapest times to fly from Ponce to Chicago

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Ponce to Chicago are during the month of October. You can find some of the cheapest flights from Ponce to Chicago with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ponce to Chicago

Sunday is one of the best days to book for cheap flights from Ponce to Chicago: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Ponce to Chicago

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Ponce to Chicago in 2025. You can also book with separate airlines for your outbound and return journeys, from $147 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Ponce to Chicago flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Ponce to Chicago airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Ponce to Chicago Flights

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*Available to One Key members.