$127 Cheap United flights Washington (IAD) to San Juan (SJU)

$127 Cheap United flights Washington (IAD) to San Juan (SJU)

Prices were available within the past 7 days and start at $127 for one-way flights and $709 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Dec 30 - Tue, Jan 6

IAD

Washington

SJU

San Juan

$709 Roundtrip, found 16 hours ago

$709

Roundtrip

found 16 hours ago

Select United flight, departing Tue, Dec 30 from Washington to San Juan, returning Tue, Jan 6, priced at $709 found 16 hours ago

Thu, Dec 25 - Tue, Jan 6

IAD

Washington

SJU

San Juan

$864 Roundtrip, found 16 hours ago

$864

Roundtrip

found 16 hours ago

Select United flight, departing Thu, Dec 25 from Washington to San Juan, returning Tue, Jan 6, priced at $864 found 16 hours ago

Wed, Dec 24 - Thu, Jan 1

IAD

Washington

SJU

San Juan

$896 Roundtrip, found 16 hours ago

$896

Roundtrip

found 16 hours ago

Select United flight, departing Wed, Dec 24 from Washington to San Juan, returning Thu, Jan 1, priced at $896 found 16 hours ago