Flights from Dallas to Isabela

Cheapest flights from Dallas

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 - Thu, Jun 19

DFW

Dallas-Fort Worth Intl.

SJU

Luis Munoz Marin Intl.

$153 Roundtrip, found 1 hour ago

$153

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Sat, Jun 14 from Dallas-Fort Worth Intl. to Luis Munoz Marin Intl., returning Thu, Jun 19, priced at $153 found 1 hour ago

Fri, Jun 20 - Sat, Jun 21

DFW

Dallas-Fort Worth Intl.

SJU

Luis Munoz Marin Intl.

$163 Roundtrip, found 1 hour ago

$163

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Fri, Jun 20 from Dallas-Fort Worth Intl. to Luis Munoz Marin Intl., returning Sat, Jun 21, priced at $163 found 1 hour ago

Sat, Jun 14 - Fri, Jun 20

DFW

Dallas-Fort Worth Intl.

SJU

Luis Munoz Marin Intl.

$168 Roundtrip, found 1 hour ago

$168

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Sat, Jun 14 from Dallas-Fort Worth Intl. to Luis Munoz Marin Intl., returning Fri, Jun 20, priced at $168 found 1 hour ago

Sun, Jun 15 - Mon, Jun 16

DFW

Dallas-Fort Worth Intl.

SJU

Luis Munoz Marin Intl.

$171 Roundtrip, found 1 hour ago

$171

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Sun, Jun 15 from Dallas-Fort Worth Intl. to Luis Munoz Marin Intl., returning Mon, Jun 16, priced at $171 found 1 hour ago

Tue, Jun 17 - Thu, Jun 19

DFW

Dallas-Fort Worth Intl.

SJU

Luis Munoz Marin Intl.

$173 Roundtrip, found 1 hour ago

$173

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Tue, Jun 17 from Dallas-Fort Worth Intl. to Luis Munoz Marin Intl., returning Thu, Jun 19, priced at $173 found 1 hour ago

Fri, Jun 13 - Sat, Jun 14

DFW

Dallas-Fort Worth Intl.

SJU

Luis Munoz Marin Intl.

$179 Roundtrip, found 1 hour ago

$179

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Fri, Jun 13 from Dallas-Fort Worth Intl. to Luis Munoz Marin Intl., returning Sat, Jun 14, priced at $179 found 1 hour ago

Fri, Jun 13 - Thu, Jun 19

DFW

Dallas-Fort Worth Intl.

SJU

Luis Munoz Marin Intl.

$184 Roundtrip, found 1 hour ago

$184

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Fri, Jun 13 from Dallas-Fort Worth Intl. to Luis Munoz Marin Intl., returning Thu, Jun 19, priced at $184 found 1 hour ago

Sun, Jun 15 - Mon, Jun 16

DFW

Dallas-Fort Worth Intl.

SJU

Luis Munoz Marin Intl.

$186 Roundtrip, found 1 hour ago

$186

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Sun, Jun 15 from Dallas-Fort Worth Intl. to Luis Munoz Marin Intl., returning Mon, Jun 16, priced at $186 found 1 hour ago

Tue, Jun 17 - Fri, Jun 20

DFW

Dallas-Fort Worth Intl.

SJU

Luis Munoz Marin Intl.

$188 Roundtrip, found 1 hour ago

$188

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Tue, Jun 17 from Dallas-Fort Worth Intl. to Luis Munoz Marin Intl., returning Fri, Jun 20, priced at $188 found 1 hour ago

Mon, Jun 16 - Thu, Jun 19

DFW

Dallas-Fort Worth Intl.

SJU

Luis Munoz Marin Intl.

$196 Roundtrip, found 1 hour ago

$196

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Mon, Jun 16 from Dallas-Fort Worth Intl. to Luis Munoz Marin Intl., returning Thu, Jun 19, priced at $196 found 1 hour ago

Sun, Jun 15 - Mon, Jun 16

DFW

Dallas-Fort Worth Intl.

SJU

Luis Munoz Marin Intl.

$198 Roundtrip, found 1 hour ago

$198

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Sun, Jun 15 from Dallas-Fort Worth Intl. to Luis Munoz Marin Intl., returning Mon, Jun 16, priced at $198 found 1 hour ago

Fri, Jun 20 - Thu, Jun 26

DFW

Dallas-Fort Worth Intl.

SJU

Luis Munoz Marin Intl.

$199 Roundtrip, found 1 hour ago

$199

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Fri, Jun 20 from Dallas-Fort Worth Intl. to Luis Munoz Marin Intl., returning Thu, Jun 26, priced at $199 found 1 hour ago

Fri, Jun 20 - Wed, Jun 25

DFW

Dallas-Fort Worth Intl.

SJU

Luis Munoz Marin Intl.

$201 Roundtrip, found 1 hour ago

$201

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Fri, Jun 20 from Dallas-Fort Worth Intl. to Luis Munoz Marin Intl., returning Wed, Jun 25, priced at $201 found 1 hour ago

Wed, Jun 11 - Fri, Jun 13

DFW

Dallas-Fort Worth Intl.

SJU

Luis Munoz Marin Intl.

$202 Roundtrip, found 1 hour ago

$202

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Wed, Jun 11 from Dallas-Fort Worth Intl. to Luis Munoz Marin Intl., returning Fri, Jun 13, priced at $202 found 1 hour ago

Tue, May 6 - Sun, May 11

DFW

Dallas-Fort Worth Intl.

SJU

Luis Munoz Marin Intl.

$234 Roundtrip, found 6 days ago

$234

Roundtrip

found 6 days ago

Select American Airlines flight, departing Tue, May 6 from Dallas-Fort Worth Intl. to Luis Munoz Marin Intl., returning Sun, May 11, priced at $234 found 6 days ago

Thu, May 8 - Tue, May 13

DFW

Dallas-Fort Worth Intl.

SJU

Luis Munoz Marin Intl.

$279 Roundtrip, found 6 days ago

$279

Roundtrip

found 6 days ago

Select United flight, departing Thu, May 8 from Dallas-Fort Worth Intl. to Luis Munoz Marin Intl., returning Tue, May 13, priced at $279 found 6 days ago

Mon, Jul 7 - Thu, Jul 10

DAL

Love Field

SJU

Luis Munoz Marin Intl.

$285 Roundtrip, found 5 days ago

$285

Roundtrip

found 5 days ago

Select Delta flight, departing Mon, Jul 7 from Love Field to Luis Munoz Marin Intl., returning Thu, Jul 10, priced at $285 found 5 days ago

Tue, Jul 8 - Tue, Jul 15

DFW

Dallas-Fort Worth Intl.

SJU

Luis Munoz Marin Intl.

$285 Roundtrip, found 5 days ago

$285

Roundtrip

found 5 days ago

Select Delta flight, departing Tue, Jul 8 from Dallas-Fort Worth Intl. to Luis Munoz Marin Intl., returning Tue, Jul 15, priced at $285 found 5 days ago

Thu, May 8 - Fri, May 9

DFW

Dallas-Fort Worth Intl.

SJU

Luis Munoz Marin Intl.

$303 Roundtrip, found 6 days ago

$303

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, May 8 from Dallas-Fort Worth Intl. to Luis Munoz Marin Intl., returning Fri, May 9, priced at $303 found 6 days ago

Fri, May 30 - Fri, Jun 6

DFW

Dallas-Fort Worth Intl.

BQN

Rafael Hernandez

$358 Roundtrip, found 3 days ago

$358

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Fri, May 30 from Dallas-Fort Worth Intl. to Rafael Hernandez, returning Fri, Jun 6, priced at $358 found 3 days ago