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Cheap flights from Chicago to Ponce from $138

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Ponce departing on 6/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Chicago to Ponce

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
5:13 pm - 9:46 am
ORD
-
PSE
15h 33m
1 stop
Frontier Logo
11:42 am - 11:05 pm
PSE
-
ORD
12h 23m
1 stop
$256Frontier
Sat, Aug 8 - Wed, Aug 12
Frontier Logo
5:13 pm - 9:46 am
ORD
-
PSE
15h 33m
1 stop
Frontier Logo
10:31 am - 9:11 am
PSE
-
ORD
23h 40m
1 stop
$276Frontier
Fri, Aug 7 - Sun, Aug 16
Frontier Logo
4:59 pm - 9:42 am
ORD
-
PSE
15h 43m
1 stop
Frontier Logo
10:27 am - 11:19 pm
PSE
-
ORD
13h 52m
1 stop
$321Frontier
Fri, Jun 19 - Fri, Jun 26
Frontier Logo
4:59 pm - 9:42 am
ORD
-
PSE
15h 43m
1 stop
Frontier Logo
10:27 am - 11:19 pm
PSE
-
ORD
13h 52m
1 stop
$353Frontier
Fri, Jun 19 - Fri, Jun 26
Frontier Logo
10:16 am - 9:46 am
ORD
-
PSE
22h 30m
1 stop
Frontier Logo
10:31 am - 11:05 pm
PSE
-
ORD
13h 34m
1 stop
$366Frontier
Fri, Jul 10 - Tue, Jul 14
Frontier Logo
3:55 pm - 10:28 am
ORD
-
PSE
17h 33m
1 stop
Frontier Logo
10:02 am - 11:13 pm
PSE
-
ORD
14h 11m
1 stop
$386Frontier
Tue, May 19 - Sat, May 23
Frontier Logo
4:59 pm - 9:42 am
ORD
-
PSE
15h 43m
1 stop
Frontier Logo
10:27 am - 9:21 am
PSE
-
ORD
23h 54m
1 stop
$406Frontier
Fri, Jun 12 - Sun, Jun 14
Frontier Logo
5:13 pm - 9:46 am
ORD
-
PSE
15h 33m
1 stop
Frontier Logo
10:31 am - 9:11 am
PSE
-
ORD
23h 40m
1 stop
$421Frontier
Thu, Jul 16 - Sun, Jul 26
Frontier Logo
5:13 pm - 9:46 am
ORD
-
PSE
15h 33m
1 stop
Frontier Logo
10:31 am - 11:05 pm
PSE
-
ORD
13h 34m
1 stop
$446Frontier
Thu, Jul 16 - Mon, Jul 20
Frontier Logo
5:11 pm - 9:07 am
ORD
-
PSE
14h 56m
1 stop
Frontier Logo
10:27 am - 8:03 am
PSE
-
ORD
22h 36m
2 stops
$449Frontier
Tue, Jun 2 - Tue, Jun 9

Frontier flights from Chicago to Ponce

Our best Frontier deals on Chicago to Ponce flight tickets
Frontier
Aug 8
ORD5:13 pmChicago O'Hare Intl
15h 33m
1 stop
PSE9:46 amPonce Mercedita
Aug 12
PSE11:42 amPonce Mercedita
12h 23m
1 stop
ORD11:05 pmChicago O'Hare Intl
$256
Frontier
Aug 7
ORD5:13 pmChicago O'Hare Intl
15h 33m
1 stop
PSE9:46 amPonce Mercedita
Aug 16
PSE10:31 amPonce Mercedita
23h 40m
1 stop
ORD9:11 amChicago O'Hare Intl
$276
Frontier
Jun 19
ORD4:59 pmChicago O'Hare Intl
15h 43m
1 stop
PSE9:42 amPonce Mercedita
Jun 26
PSE10:27 amPonce Mercedita
13h 52m
1 stop
ORD11:19 pmChicago O'Hare Intl
$321

JetBlue flights from Chicago to Ponce

Our best JetBlue deals on Chicago to Ponce flight tickets
JetBlue
Aug 25
ORD2:35 pmChicago O'Hare Intl
8h 24m
1 stop
PSE11:59 pmPonce Mercedita
Aug 29
PSE5:01 amPonce Mercedita
9h 38m
1 stop
ORD1:39 pmChicago O'Hare Intl
$526
JetBlue
Aug 20
ORD2:35 pmChicago O'Hare Intl
8h 24m
1 stop
PSE11:59 pmPonce Mercedita
Aug 24
PSE5:01 amPonce Mercedita
9h 38m
1 stop
ORD1:39 pmChicago O'Hare Intl
$545
JetBlue
Aug 25
ORD2:35 pmChicago O'Hare Intl
8h 24m
1 stop
PSE11:59 pmPonce Mercedita
Aug 29
PSE5:01 amPonce Mercedita
9h 38m
1 stop
ORD1:39 pmChicago O'Hare Intl
$572

momondo Fare Finder

 
Customize your flight search to find flights from Chicago 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, momondo users made 832,500 searches. Data last updated May 8, 2026.
Use the filters below to find and compare flights from Chicago to Ponce that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ChicagoPonce

ORD - PSE

ORDPSE

Chicago O'Hare Intl

Sat 8/8

5:13 pm-9:46 am

1 stop15h 33m

Ponce Mercedita

Wed 8/12

11:42 am-11:05 pm

1 stop12h 23m

$256

ChicagoPonce

ORD - PSE

ORDPSE

Chicago O'Hare Intl

Fri 8/7

5:13 pm-9:46 am

1 stop15h 33m

Ponce Mercedita

Sun 8/16

10:31 am-9:11 am

1 stop23h 40m

$276

ChicagoPonce

ORD - PSE

ORDPSE

Chicago O'Hare Intl

Fri 6/19

4:59 pm-9:42 am

1 stop15h 43m

Ponce Mercedita

Fri 6/26

10:27 am-11:19 pm

1 stop13h 52m

$321

ChicagoPonce

ORD - PSE

ORDPSE

Chicago O'Hare Intl

Fri 6/19

4:59 pm-9:42 am

1 stop15h 43m

Ponce Mercedita

Fri 6/26

10:27 am-11:19 pm

1 stop13h 52m

$353

ChicagoPonce

ORD - PSE

ORDPSE

Chicago O'Hare Intl

Fri 7/10

10:16 am-9:46 am

1 stop22h 30m

Ponce Mercedita

Tue 7/14

10:31 am-11:05 pm

1 stop13h 34m

$366

ChicagoPonce

ORD - PSE

ORDPSE

Chicago O'Hare Intl

Tue 5/19

3:55 pm-10:28 am

1 stop17h 33m

Ponce Mercedita

Sat 5/23

10:02 am-11:13 pm

1 stop14h 11m

$386

ChicagoPonce

ORD - PSE

ORDPSE

Chicago O'Hare Intl

Fri 6/12

4:59 pm-9:42 am

1 stop15h 43m

Ponce Mercedita

Sun 6/14

10:27 am-9:21 am

1 stop23h 54m

$406

ChicagoPonce

ORD - PSE

ORDPSE

Chicago O'Hare Intl

Thu 7/16

5:13 pm-9:46 am

1 stop15h 33m

Ponce Mercedita

Sun 7/26

10:31 am-9:11 am

1 stop23h 40m

$421

ChicagoPonce

ORD - PSE

ORDPSE

Chicago O'Hare Intl

Thu 7/16

5:13 pm-9:46 am

1 stop15h 33m

Ponce Mercedita

Mon 7/20

10:31 am-11:05 pm

1 stop13h 34m

$446

ChicagoPonce

ORD - PSE

ORDPSE

Chicago O'Hare Intl

Tue 6/2

5:11 pm-9:07 am

1 stop14h 56m

Ponce Mercedita

Tue 6/9

10:27 am-8:03 am

2 stops22h 36m

$449

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ponce from

How to get the cheapest flight ticket from Chicago to Ponce

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Chicago to Ponce Mercedita?

Frontier is the most popular carrier operating from Chicago to Ponce Mercedita

What airlines fly to Ponce?

Spirit Airlines, United Airlines and American Airlines are the top three most popular airlines that fly to Ponce from Chicago according to our data. Spirit Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Ponce. Keep in mind that there are 7 different airlines that fly to Ponce on a routine basis, so you have a few additional options to choose from.

When to book flights from Chicago to Ponce

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Ponce according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Ponce (CHI to PSE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Ponce

Fastest flight time

8h 24m

Direct flights

None
The fastest flight from Chicago to Ponce takes 8h 24m
There are no direct flights from Chicago to Ponce. There are no popular flight routes from Chicago to Ponce.
Search flight deals

Frequently asked questions about flying from Chicago to Ponce

  • How far is Chicago to Ponce Mercedita by plane?

    There are 2060.4 mi between Chicago and Ponce Mercedita. Flights usually cover this in 8h 24m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Chicago to Ponce Mercedita Airport?

    Prices for flights from Chicago to Ponce Mercedita Airport refresh daily.

  • How old do you have to be to fly from Chicago to Ponce Mercedita Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Ponce Mercedita Airport.

  • What documentation or ID do you need to fly to Ponce Mercedita Airport?

    The required travel and health documents for your Ponce Mercedita Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ponce Mercedita Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Ponce?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Ponce. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Chicago to Ponce with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Chicago to Ponce flights to just show those with flexible booking policies.

How can momondo help me find flights from Chicago to Ponce?

Once all potential Chicago to Ponce flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Chicago to Ponce right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Chicago to Ponce flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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