Flights from Baltimore to Las Piedras

Cheapest flights from Baltimore

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, Aug 19 - Thu, Aug 21

DCA

Ronald Reagan Washington National

SJU

Luis Munoz Marin Intl.

$156 Roundtrip, found 6 days ago

$156

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Tue, Aug 19 from Ronald Reagan Washington National to Luis Munoz Marin Intl., returning Thu, Aug 21, priced at $156 found 6 days ago

Sun, Aug 31 - Thu, Sep 4

BWI

Baltimore Washington Intl. Thurgood Marshall

SJU

Luis Munoz Marin Intl.

$170 Roundtrip, found 1 day ago

$170

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Aug 31 from Baltimore Washington Intl. Thurgood Marshall to Luis Munoz Marin Intl., returning Thu, Sep 4, priced at $170 found 1 day ago

Mon, Aug 18 - Thu, Aug 21

DCA

Ronald Reagan Washington National

SJU

Luis Munoz Marin Intl.

$176 Roundtrip, found 6 days ago

$176

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Mon, Aug 18 from Ronald Reagan Washington National to Luis Munoz Marin Intl., returning Thu, Aug 21, priced at $176 found 6 days ago

Sun, Aug 17 - Thu, Aug 21

BWI

Baltimore Washington Intl. Thurgood Marshall

SJU

Luis Munoz Marin Intl.

$180 Roundtrip, found 2 days ago

$180

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sun, Aug 17 from Baltimore Washington Intl. Thurgood Marshall to Luis Munoz Marin Intl., returning Thu, Aug 21, priced at $180 found 2 days ago

Mon, Jul 21 - Sat, Jul 26

BWI

Baltimore Washington Intl. Thurgood Marshall

SJU

Luis Munoz Marin Intl.

$181 Roundtrip, found 2 days ago

$181

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Mon, Jul 21 from Baltimore Washington Intl. Thurgood Marshall to Luis Munoz Marin Intl., returning Sat, Jul 26, priced at $181 found 2 days ago

Sat, Aug 2 - Mon, Aug 4

BWI

Baltimore Washington Intl. Thurgood Marshall

SJU

Luis Munoz Marin Intl.

$182 Roundtrip, found 4 days ago

$182

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Sat, Aug 2 from Baltimore Washington Intl. Thurgood Marshall to Luis Munoz Marin Intl., returning Mon, Aug 4, priced at $182 found 4 days ago

Sat, Dec 6 - Tue, Dec 16

BWI

Baltimore Washington Intl. Thurgood Marshall

SJU

Luis Munoz Marin Intl.

$185 Roundtrip, found 5 days ago

$185

Roundtrip

found 5 days ago

Select American Airlines flight, departing Sat, Dec 6 from Baltimore Washington Intl. Thurgood Marshall to Luis Munoz Marin Intl., returning Tue, Dec 16, priced at $185 found 5 days ago

Wed, Jul 23 - Fri, Jul 25

BWI

Baltimore Washington Intl. Thurgood Marshall

SJU

Luis Munoz Marin Intl.

$188 Roundtrip, found 5 days ago

$188

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Wed, Jul 23 from Baltimore Washington Intl. Thurgood Marshall to Luis Munoz Marin Intl., returning Fri, Jul 25, priced at $188 found 5 days ago

Sun, Aug 3 - Fri, Aug 8

BWI

Baltimore Washington Intl. Thurgood Marshall

SJU

Luis Munoz Marin Intl.

$190 Roundtrip, found 4 days ago

$190

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Sun, Aug 3 from Baltimore Washington Intl. Thurgood Marshall to Luis Munoz Marin Intl., returning Fri, Aug 8, priced at $190 found 4 days ago

Sat, Aug 2 - Fri, Aug 8

BWI

Baltimore Washington Intl. Thurgood Marshall

SJU

Luis Munoz Marin Intl.

$192 Roundtrip, found 4 days ago

$192

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Sat, Aug 2 from Baltimore Washington Intl. Thurgood Marshall to Luis Munoz Marin Intl., returning Fri, Aug 8, priced at $192 found 4 days ago

Mon, Jul 21 - Fri, Aug 8

DCA

Ronald Reagan Washington National

SJU

Luis Munoz Marin Intl.

$193 Roundtrip, found 4 days ago

$193

Roundtrip

found 4 days ago

Select American Airlines flight, departing Mon, Jul 21 from Ronald Reagan Washington National to Luis Munoz Marin Intl., returning Fri, Aug 8, priced at $193 found 4 days ago

Thu, Jul 24 - Tue, Jul 29

BWI

Baltimore Washington Intl. Thurgood Marshall

SJU

Luis Munoz Marin Intl.

$195 Roundtrip, found 2 days ago

$195

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Thu, Jul 24 from Baltimore Washington Intl. Thurgood Marshall to Luis Munoz Marin Intl., returning Tue, Jul 29, priced at $195 found 2 days ago

Wed, Jul 30 - Thu, Jul 31

BWI

Baltimore Washington Intl. Thurgood Marshall

SJU

Luis Munoz Marin Intl.

$200 Roundtrip, found 3 days ago

$200

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Wed, Jul 30 from Baltimore Washington Intl. Thurgood Marshall to Luis Munoz Marin Intl., returning Thu, Jul 31, priced at $200 found 3 days ago

Sun, Aug 17 - Sat, Aug 23

BWI

Baltimore Washington Intl. Thurgood Marshall

SJU

Luis Munoz Marin Intl.

$203 Roundtrip, found 2 days ago

$203

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sun, Aug 17 from Baltimore Washington Intl. Thurgood Marshall to Luis Munoz Marin Intl., returning Sat, Aug 23, priced at $203 found 2 days ago

Mon, Jul 28 - Mon, Aug 4

BWI

Baltimore Washington Intl. Thurgood Marshall

SJU

Luis Munoz Marin Intl.

$203 Roundtrip, found 1 day ago

$203

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jul 28 from Baltimore Washington Intl. Thurgood Marshall to Luis Munoz Marin Intl., returning Mon, Aug 4, priced at $203 found 1 day ago

Sun, Jul 20 - Tue, Jul 29

BWI

Baltimore Washington Intl. Thurgood Marshall

SJU

Luis Munoz Marin Intl.

$205 Roundtrip, found 2 days ago

$205

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sun, Jul 20 from Baltimore Washington Intl. Thurgood Marshall to Luis Munoz Marin Intl., returning Tue, Jul 29, priced at $205 found 2 days ago

Wed, Aug 20 - Thu, Aug 21

DCA

Ronald Reagan Washington National

SJU

Luis Munoz Marin Intl.

$206 Roundtrip, found 6 days ago

$206

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Wed, Aug 20 from Ronald Reagan Washington National to Luis Munoz Marin Intl., returning Thu, Aug 21, priced at $206 found 6 days ago

Thu, Sep 11 - Fri, Sep 12

DCA

Ronald Reagan Washington National

PSE

Mercedita

$290 Roundtrip, found 5 days ago

$290

Roundtrip

found 5 days ago

Select JetBlue Airways flight, departing Thu, Sep 11 from Ronald Reagan Washington National to Mercedita, returning Fri, Sep 12, priced at $290 found 5 days ago

Sat, Jul 19 - Thu, Aug 7

DCA

Ronald Reagan Washington National

SJU

Luis Munoz Marin Intl.

$300 Roundtrip, found 4 days ago

$300

Roundtrip

found 4 days ago

Select Delta flight, departing Sat, Jul 19 from Ronald Reagan Washington National to Luis Munoz Marin Intl., returning Thu, Aug 7, priced at $300 found 4 days ago

Sun, Aug 17 - Fri, Aug 22

DCA

Ronald Reagan Washington National

SJU

Luis Munoz Marin Intl.

$319 Roundtrip, found 2 days ago

$319

Roundtrip

found 2 days ago

Select United flight, departing Sun, Aug 17 from Ronald Reagan Washington National to Luis Munoz Marin Intl., returning Fri, Aug 22, priced at $319 found 2 days ago