$409 Cheap United flights Portland (PWM) to San Juan (SJU)

$409 Cheap United flights Portland (PWM) to San Juan (SJU)

Prices were available within the past 7 days and start at $409 for one-way flights and $509 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Nov 27 - Tue, Dec 9

PWM

Portland

SJU

San Juan

$509 Roundtrip, found 21 hours ago

$509

Roundtrip

found 21 hours ago

Select United flight, departing Thu, Nov 27 from Portland to San Juan, returning Tue, Dec 9, priced at $509 found 21 hours ago

Thu, Nov 27 - Wed, Dec 10

PWM

Portland

SJU

San Juan

$539 Roundtrip, found 21 hours ago

$539

Roundtrip

found 21 hours ago

Select United flight, departing Thu, Nov 27 from Portland to San Juan, returning Wed, Dec 10, priced at $539 found 21 hours ago

Mon, Dec 1 - Thu, Dec 11

PWM

Portland

SJU

San Juan

$551 Roundtrip, found 21 hours ago

$551

Roundtrip

found 21 hours ago

Select United flight, departing Mon, Dec 1 from Portland to San Juan, returning Thu, Dec 11, priced at $551 found 21 hours ago

Fri, Nov 28 - Mon, Dec 8

PWM

Portland

SJU

San Juan

$610 Roundtrip, found 21 hours ago

$610

Roundtrip

found 21 hours ago

Select United flight, departing Fri, Nov 28 from Portland to San Juan, returning Mon, Dec 8, priced at $610 found 21 hours ago

Mon, Dec 1 - Thu, Dec 11

PWM

Portland

SJU

San Juan

$624 Roundtrip, found 21 hours ago

$624

Roundtrip

found 21 hours ago

Select United flight, departing Mon, Dec 1 from Portland to San Juan, returning Thu, Dec 11, priced at $624 found 21 hours ago

Mon, Dec 1 - Thu, Dec 11

PWM

Portland

SJU

San Juan

$637 Roundtrip, found 21 hours ago

$637

Roundtrip

found 21 hours ago

Select United flight, departing Mon, Dec 1 from Portland to San Juan, returning Thu, Dec 11, priced at $637 found 21 hours ago