$278 Cheap United flights San Antonio (SAT) to Washington (IAD)

$278 Cheap United flights San Antonio (SAT) to Washington (IAD)

Prices were available within the past 7 days and start at $278 for one-way flights and $424 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 15 - Sun, May 17

SAT

San Antonio

IAD

Washington

$424 Roundtrip, found 1 day ago

$424

Roundtrip

found 1 day ago

Select United flight, departing Fri, May 15 from San Antonio to Washington, returning Sun, May 17, priced at $424 found 1 day ago

Fri, May 15 - Sun, May 17

SAT

San Antonio

IAD

Washington

$434 Roundtrip, found 1 day ago

$434

Roundtrip

found 1 day ago

Select United flight, departing Fri, May 15 from San Antonio to Washington, returning Sun, May 17, priced at $434 found 1 day ago

Fri, May 15 - Sun, May 17

SAT

San Antonio

IAD

Washington

$444 Roundtrip, found 1 day ago

$444

Roundtrip

found 1 day ago

Select United flight, departing Fri, May 15 from San Antonio to Washington, returning Sun, May 17, priced at $444 found 1 day ago

Fri, May 15 - Sun, May 17

SAT

San Antonio

IAD

Washington

$450 Roundtrip, found 1 day ago

$450

Roundtrip

found 1 day ago

Select United flight, departing Fri, May 15 from San Antonio to Washington, returning Sun, May 17, priced at $450 found 1 day ago

Fri, May 15 - Sun, May 17

SAT

San Antonio

IAD

Washington

$455 Roundtrip, found 1 day ago

$455

Roundtrip

found 1 day ago

Select United flight, departing Fri, May 15 from San Antonio to Washington, returning Sun, May 17, priced at $455 found 1 day ago

Fri, May 15 - Sun, May 17

SAT

San Antonio

IAD

Washington

$460 Roundtrip, found 1 day ago

$460

Roundtrip

found 1 day ago

Select United flight, departing Fri, May 15 from San Antonio to Washington, returning Sun, May 17, priced at $460 found 1 day ago