$139 Cheap Delta flights Washington (IAD) to San Francisco (SFO)

$139 Cheap Delta flights Washington (IAD) to San Francisco (SFO)

Prices were available within the past 7 days and start at $139 for one-way flights and $297 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 30 - Tue, Jun 3

IAD

Washington

SFO

San Francisco

$297 Roundtrip, found 1 day ago

$297

Roundtrip

found 1 day ago

Select Delta flight, departing Fri, May 30 from Washington to San Francisco, returning Tue, Jun 3, priced at $297 found 1 day ago

Tue, Jun 17 - Tue, Jun 24

IAD

Washington

SFO

San Francisco

$334 Roundtrip, found 6 days ago

$334

Roundtrip

found 6 days ago

Select Delta flight, departing Tue, Jun 17 from Washington to San Francisco, returning Tue, Jun 24, priced at $334 found 6 days ago

Sun, Jun 15 - Mon, Jun 23

IAD

Washington

SFO

San Francisco

$347 Roundtrip, found 6 days ago

$347

Roundtrip

found 6 days ago

Select Delta flight, departing Sun, Jun 15 from Washington to San Francisco, returning Mon, Jun 23, priced at $347 found 6 days ago

Sun, Jun 1 - Thu, Jun 5

IAD

Washington

SFO

San Francisco

$355 Roundtrip, found 1 day ago

$355

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Jun 1 from Washington to San Francisco, returning Thu, Jun 5, priced at $355 found 1 day ago