$137 Cheap United flights San José (SJO) to Washington (IAD)

$137 Cheap United flights San José (SJO) to Washington (IAD)

Prices were available within the past 7 days and start at $137 for one-way flights and $236 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Nov 8 - Tue, Nov 11

SJO

San José

IAD

Washington

$236 Roundtrip, found 3 days ago

$236

Roundtrip

found 3 days ago

Select United flight, departing Sat, Nov 8 from San José to Washington, returning Tue, Nov 11, priced at $236 found 3 days ago

Sat, Sep 20 - Sat, Sep 27

SJO

San José

IAD

Washington

$247 Roundtrip, found 2 hours ago

$247

Roundtrip

found 2 hours ago

Select United flight, departing Sat, Sep 20 from San José to Washington, returning Sat, Sep 27, priced at $247 found 2 hours ago

Sun, Dec 21 - Sun, Jan 4

SJO

San José

IAD

Washington

$249 Roundtrip, found 6 days ago

$249

Roundtrip

found 6 days ago

Select United flight, departing Sun, Dec 21 from San José to Washington, returning Sun, Jan 4, priced at $249 found 6 days ago

Wed, Sep 10 - Mon, Sep 15

SJO

San José

IAD

Washington

$252 Roundtrip, found 4 days ago

$252

Roundtrip

found 4 days ago

Select United flight, departing Wed, Sep 10 from San José to Washington, returning Mon, Sep 15, priced at $252 found 4 days ago

Fri, Aug 1 - Mon, Sep 1

SJO

San José

IAD

Washington

$254 Roundtrip, found 4 days ago

$254

Roundtrip

found 4 days ago

Select United flight, departing Fri, Aug 1 from San José to Washington, returning Mon, Sep 1, priced at $254 found 4 days ago

Wed, Dec 24 - Sat, Jan 10

SJO

San José

IAD

Washington

$258 Roundtrip, found 6 days ago

$258

Roundtrip

found 6 days ago

Select United flight, departing Wed, Dec 24 from San José to Washington, returning Sat, Jan 10, priced at $258 found 6 days ago