$102 Cheap United flights Washington (IAD) to San José (SJO)

$102 Cheap United flights Washington (IAD) to San José (SJO)

Prices were available within the past 7 days and start at $102 for one-way flights and $395 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Mar 23 - Tue, Mar 31

IAD

Washington

SJO

San José

$395 Roundtrip, found 14 hours ago

$395

Roundtrip

found 14 hours ago

Select United flight, departing Mon, Mar 23 from Washington to San José, returning Tue, Mar 31, priced at $395 found 14 hours ago

Mon, Mar 23 - Tue, Mar 31

IAD

Washington

SJO

San José

$403 Roundtrip, found 14 hours ago

$403

Roundtrip

found 14 hours ago

Select United flight, departing Mon, Mar 23 from Washington to San José, returning Tue, Mar 31, priced at $403 found 14 hours ago

Mon, Mar 23 - Tue, Mar 31

IAD

Washington

SJO

San José

$412 Roundtrip, found 14 hours ago

$412

Roundtrip

found 14 hours ago

Select United flight, departing Mon, Mar 23 from Washington to San José, returning Tue, Mar 31, priced at $412 found 14 hours ago

Mon, Mar 23 - Tue, Mar 31

IAD

Washington

SJO

San José

$420 Roundtrip, found 14 hours ago

$420

Roundtrip

found 14 hours ago

Select United flight, departing Mon, Mar 23 from Washington to San José, returning Tue, Mar 31, priced at $420 found 14 hours ago

Mon, Mar 23 - Tue, Mar 31

IAD

Washington

SJO

San José

$505 Roundtrip, found 14 hours ago

$505

Roundtrip

found 14 hours ago

Select United flight, departing Mon, Mar 23 from Washington to San José, returning Tue, Mar 31, priced at $505 found 14 hours ago

Mon, Mar 23 - Tue, Mar 31

IAD

Washington

SJO

San José

$522 Roundtrip, found 14 hours ago

$522

Roundtrip

found 14 hours ago

Select United flight, departing Mon, Mar 23 from Washington to San José, returning Tue, Mar 31, priced at $522 found 14 hours ago