Flights from Newark to Río Grande

Cheapest flights from Newark

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.

Tue, Jun 10 - Tue, Jun 17

EWR

Newark Liberty Intl. Airport

SJU

Luis Munoz Marin Intl.

$183 Roundtrip, found 1 day ago

$183

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Jun 10 from Newark Liberty Intl. Airport to Luis Munoz Marin Intl., returning Tue, Jun 17, priced at $183 found 1 day ago

Tue, May 27 - Sat, May 31

JFK

John F. Kennedy Intl.

SJU

Luis Munoz Marin Intl.

$188 Roundtrip, found 4 days ago

$188

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Tue, May 27 from John F. Kennedy Intl. to Luis Munoz Marin Intl., returning Sat, May 31, priced at $188 found 4 days ago

Tue, Jun 10 - Tue, Jun 17

EWR

Newark Liberty Intl. Airport

SJU

Luis Munoz Marin Intl.

$192 Roundtrip, found 1 day ago

$192

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jun 10 from Newark Liberty Intl. Airport to Luis Munoz Marin Intl., returning Tue, Jun 17, priced at $192 found 1 day ago

Thu, May 29 - Thu, May 29

JFK

John F. Kennedy Intl.

SJU

Luis Munoz Marin Intl.

$193 Roundtrip, found 4 days ago

$193

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, May 29 from John F. Kennedy Intl. to Luis Munoz Marin Intl., returning Thu, May 29, priced at $193 found 4 days ago

Mon, Aug 18 - Fri, Aug 22

JFK

John F. Kennedy Intl.

SJU

Luis Munoz Marin Intl.

$198 Roundtrip, found 1 day ago

$198

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Aug 18 from John F. Kennedy Intl. to Luis Munoz Marin Intl., returning Fri, Aug 22, priced at $198 found 1 day ago

Sun, Jul 27 - Fri, Aug 1

EWR

Newark Liberty Intl. Airport

SJU

Luis Munoz Marin Intl.

$200 Roundtrip, found 6 days ago

$200

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Sun, Jul 27 from Newark Liberty Intl. Airport to Luis Munoz Marin Intl., returning Fri, Aug 1, priced at $200 found 6 days ago

Thu, May 29 - Sun, Jun 1

JFK

John F. Kennedy Intl.

SJU

Luis Munoz Marin Intl.

$202 Roundtrip, found 6 days ago

$202

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Thu, May 29 from John F. Kennedy Intl. to Luis Munoz Marin Intl., returning Sun, Jun 1, priced at $202 found 6 days ago

Tue, Jun 10 - Tue, Jun 17

EWR

Newark Liberty Intl. Airport

SJU

Luis Munoz Marin Intl.

$206 Roundtrip, found 1 day ago

$206

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jun 10 from Newark Liberty Intl. Airport to Luis Munoz Marin Intl., returning Tue, Jun 17, priced at $206 found 1 day ago

Fri, Jul 11 - Tue, Jul 15

JFK

John F. Kennedy Intl.

SJU

Luis Munoz Marin Intl.

$206 Roundtrip, found 1 day ago

$206

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Fri, Jul 11 from John F. Kennedy Intl. to Luis Munoz Marin Intl., returning Tue, Jul 15, priced at $206 found 1 day ago

Tue, May 27 - Wed, May 28

JFK

John F. Kennedy Intl.

SJU

Luis Munoz Marin Intl.

$207 Roundtrip, found 4 days ago

$207

Roundtrip

found 4 days ago

Select Delta flight, departing Tue, May 27 from John F. Kennedy Intl. to Luis Munoz Marin Intl., returning Wed, May 28, priced at $207 found 4 days ago

Tue, May 20 - Sat, May 24

JFK

John F. Kennedy Intl.

SJU

Luis Munoz Marin Intl.

$208 Roundtrip, found 18 hours ago

$208

Roundtrip

found 18 hours ago

Select Frontier Airlines flight, departing Tue, May 20 from John F. Kennedy Intl. to Luis Munoz Marin Intl., returning Sat, May 24, priced at $208 found 18 hours ago

Sun, Aug 17 - Fri, Aug 22

JFK

John F. Kennedy Intl.

SJU

Luis Munoz Marin Intl.

$211 Roundtrip, found 1 day ago

$211

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Aug 17 from John F. Kennedy Intl. to Luis Munoz Marin Intl., returning Fri, Aug 22, priced at $211 found 1 day ago

Tue, Aug 19 - Wed, Aug 27

JFK

John F. Kennedy Intl.

SJU

Luis Munoz Marin Intl.

$212 Roundtrip, found 1 day ago

$212

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Tue, Aug 19 from John F. Kennedy Intl. to Luis Munoz Marin Intl., returning Wed, Aug 27, priced at $212 found 1 day ago

Tue, Aug 19 - Fri, Aug 22

JFK

John F. Kennedy Intl.

SJU

Luis Munoz Marin Intl.

$216 Roundtrip, found 1 day ago

$216

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Aug 19 from John F. Kennedy Intl. to Luis Munoz Marin Intl., returning Fri, Aug 22, priced at $216 found 1 day ago

Thu, May 29 - Sun, Jun 1

JFK

John F. Kennedy Intl.

SJU

Luis Munoz Marin Intl.

$217 Roundtrip, found 6 days ago

$217

Roundtrip

found 6 days ago

Select Delta flight, departing Thu, May 29 from John F. Kennedy Intl. to Luis Munoz Marin Intl., returning Sun, Jun 1, priced at $217 found 6 days ago

Wed, Feb 18 - Thu, Feb 26

LGA

LaGuardia

SJU

Luis Munoz Marin Intl.

$225 Roundtrip, found 5 days ago

$225

Roundtrip

found 5 days ago

Select United flight, departing Wed, Feb 18 from LaGuardia to Luis Munoz Marin Intl., returning Thu, Feb 26, priced at $225 found 5 days ago

Wed, Feb 18 - Thu, Feb 26

EWR

Newark Liberty Intl. Airport

SJU

Luis Munoz Marin Intl.

$225 Roundtrip, found 5 days ago

$225

Roundtrip

found 5 days ago

Select American Airlines flight, departing Wed, Feb 18 from Newark Liberty Intl. Airport to Luis Munoz Marin Intl., returning Thu, Feb 26, priced at $225 found 5 days ago

Mon, Jun 16 - Mon, Jun 30

JFK

John F. Kennedy Intl.

BQN

Rafael Hernandez

$263 Roundtrip, found 5 days ago

$263

Roundtrip

found 5 days ago

Select JetBlue Airways flight, departing Mon, Jun 16 from John F. Kennedy Intl. to Rafael Hernandez, returning Mon, Jun 30, priced at $263 found 5 days ago

Wed, May 21 - Sun, May 25

EWR

Newark Liberty Intl. Airport

BQN

Rafael Hernandez

$268 Roundtrip, found 4 days ago

$268

Roundtrip

found 4 days ago

Select United flight, departing Wed, May 21 from Newark Liberty Intl. Airport to Rafael Hernandez, returning Sun, May 25, priced at $268 found 4 days ago

Sun, May 25 - Thu, May 29

EWR

Newark Liberty Intl. Airport

PSE

Mercedita

$450 Roundtrip, found 6 hours ago

$450

Roundtrip

found 6 hours ago

Select JetBlue Airways flight, departing Sun, May 25 from Newark Liberty Intl. Airport to Mercedita, returning Thu, May 29, priced at $450 found 6 hours ago