Flights from Chicago to Naranjo

Cheapest flights from Chicago

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jun 14 - Fri, Jun 20

ORD

O'Hare Intl.

SJU

Luis Munoz Marin Intl.

$244 Roundtrip, found 3 days ago

$244

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sat, Jun 14 from O'Hare Intl. to Luis Munoz Marin Intl., returning Fri, Jun 20, priced at $244 found 3 days ago

Sat, Aug 2 - Thu, Aug 14

ORD

O'Hare Intl.

SJU

Luis Munoz Marin Intl.

$248 Roundtrip, found 4 days ago

$248

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sat, Aug 2 from O'Hare Intl. to Luis Munoz Marin Intl., returning Thu, Aug 14, priced at $248 found 4 days ago

Wed, Jul 23 - Wed, Jul 30

ORD

O'Hare Intl.

SJU

Luis Munoz Marin Intl.

$252 Roundtrip, found 6 days ago

$252

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Wed, Jul 23 from O'Hare Intl. to Luis Munoz Marin Intl., returning Wed, Jul 30, priced at $252 found 6 days ago

Sat, Jun 14 - Fri, Jun 20

ORD

O'Hare Intl.

SJU

Luis Munoz Marin Intl.

$254 Roundtrip, found 3 days ago

$254

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sat, Jun 14 from O'Hare Intl. to Luis Munoz Marin Intl., returning Fri, Jun 20, priced at $254 found 3 days ago

Wed, Jul 23 - Wed, Jul 30

ORD

O'Hare Intl.

SJU

Luis Munoz Marin Intl.

$256 Roundtrip, found 6 days ago

$256

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Wed, Jul 23 from O'Hare Intl. to Luis Munoz Marin Intl., returning Wed, Jul 30, priced at $256 found 6 days ago

Mon, Jul 7 - Tue, Jul 15

ORD

O'Hare Intl.

SJU

Luis Munoz Marin Intl.

$257 Roundtrip, found 6 hours ago

$257

Roundtrip

found 6 hours ago

Select Frontier Airlines flight, departing Mon, Jul 7 from O'Hare Intl. to Luis Munoz Marin Intl., returning Tue, Jul 15, priced at $257 found 6 hours ago

Sun, Jul 20 - Tue, Jul 29

ORD

O'Hare Intl.

SJU

Luis Munoz Marin Intl.

$258 Roundtrip, found 6 days ago

$258

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Sun, Jul 20 from O'Hare Intl. to Luis Munoz Marin Intl., returning Tue, Jul 29, priced at $258 found 6 days ago

Tue, Jul 8 - Tue, Jul 15

ORD

O'Hare Intl.

SJU

Luis Munoz Marin Intl.

$259 Roundtrip, found 6 hours ago

$259

Roundtrip

found 6 hours ago

Select Spirit Airlines flight, departing Tue, Jul 8 from O'Hare Intl. to Luis Munoz Marin Intl., returning Tue, Jul 15, priced at $259 found 6 hours ago

Tue, Jul 22 - Tue, Jul 29

ORD

O'Hare Intl.

SJU

Luis Munoz Marin Intl.

$261 Roundtrip, found 6 days ago

$261

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Tue, Jul 22 from O'Hare Intl. to Luis Munoz Marin Intl., returning Tue, Jul 29, priced at $261 found 6 days ago

Sun, Jun 15 - Fri, Jun 20

ORD

O'Hare Intl.

SJU

Luis Munoz Marin Intl.

$262 Roundtrip, found 3 days ago

$262

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Jun 15 from O'Hare Intl. to Luis Munoz Marin Intl., returning Fri, Jun 20, priced at $262 found 3 days ago

Sat, Jun 14 - Fri, Jun 20

ORD

O'Hare Intl.

SJU

Luis Munoz Marin Intl.

$264 Roundtrip, found 3 days ago

$264

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sat, Jun 14 from O'Hare Intl. to Luis Munoz Marin Intl., returning Fri, Jun 20, priced at $264 found 3 days ago

Tue, Jul 22 - Wed, Jul 30

ORD

O'Hare Intl.

SJU

Luis Munoz Marin Intl.

$266 Roundtrip, found 6 days ago

$266

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Tue, Jul 22 from O'Hare Intl. to Luis Munoz Marin Intl., returning Wed, Jul 30, priced at $266 found 6 days ago

Sat, Jul 5 - Thu, Jul 17

ORD

O'Hare Intl.

SJU

Luis Munoz Marin Intl.

$268 Roundtrip, found 6 hours ago

$268

Roundtrip

found 6 hours ago

Select Frontier Airlines flight, departing Sat, Jul 5 from O'Hare Intl. to Luis Munoz Marin Intl., returning Thu, Jul 17, priced at $268 found 6 hours ago

Tue, Jul 8 - Sat, Jul 12

ORD

O'Hare Intl.

SJU

Luis Munoz Marin Intl.

$270 Roundtrip, found 6 hours ago

$270

Roundtrip

found 6 hours ago

Select Spirit Airlines flight, departing Tue, Jul 8 from O'Hare Intl. to Luis Munoz Marin Intl., returning Sat, Jul 12, priced at $270 found 6 hours ago

Fri, Jul 25 - Tue, Jul 29

ORD

O'Hare Intl.

SJU

Luis Munoz Marin Intl.

$271 Roundtrip, found 6 days ago

$271

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Fri, Jul 25 from O'Hare Intl. to Luis Munoz Marin Intl., returning Tue, Jul 29, priced at $271 found 6 days ago

Thu, Nov 20 - Wed, Dec 3

ORD

O'Hare Intl.

SJU

Luis Munoz Marin Intl.

$334 Roundtrip, found 2 days ago

$334

Roundtrip

found 2 days ago

Select JetBlue Airways flight, departing Thu, Nov 20 from O'Hare Intl. to Luis Munoz Marin Intl., returning Wed, Dec 3, priced at $334 found 2 days ago

Mon, Jul 7 - Tue, Jul 15

ORD

O'Hare Intl.

SJU

Luis Munoz Marin Intl.

$339 Roundtrip, found 6 hours ago

$339

Roundtrip

found 6 hours ago

Select United flight, departing Mon, Jul 7 from O'Hare Intl. to Luis Munoz Marin Intl., returning Tue, Jul 15, priced at $339 found 6 hours ago

Tue, Nov 18 - Tue, Dec 2

ORD

O'Hare Intl.

SJU

Luis Munoz Marin Intl.

$356 Roundtrip, found 2 days ago

$356

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, Nov 18 from O'Hare Intl. to Luis Munoz Marin Intl., returning Tue, Dec 2, priced at $356 found 2 days ago

Sun, Feb 1 - Sun, Feb 15

ORD

O'Hare Intl.

SJU

Luis Munoz Marin Intl.

$387 Roundtrip, found 1 day ago

$387

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sun, Feb 1 from O'Hare Intl. to Luis Munoz Marin Intl., returning Sun, Feb 15, priced at $387 found 1 day ago

Mon, Nov 24 - Thu, Dec 4

MDW

Midway Intl.

SJU

Luis Munoz Marin Intl.

$391 Roundtrip, found 3 days ago

$391

Roundtrip

found 3 days ago

Select Delta flight, departing Mon, Nov 24 from Midway Intl. to Luis Munoz Marin Intl., returning Thu, Dec 4, priced at $391 found 3 days ago