$156 Cheap Frontier Airlines flights Washington (IAD) to San Antonio (SAT)

$156 Cheap Frontier Airlines flights Washington (IAD) to San Antonio (SAT)

Prices were available within the past 7 days and start at $156 for one-way flights and $154 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 11 - Mon, Sep 29

IAD

Washington

SAT

San Antonio

$154 Roundtrip, found 1 day ago

$154

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Sep 11 from Washington to San Antonio, returning Mon, Sep 29, priced at $154 found 1 day ago

Thu, Sep 11 - Fri, Sep 26

IAD

Washington

SAT

San Antonio

$200 Roundtrip, found 1 day ago

$200

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Sep 11 from Washington to San Antonio, returning Fri, Sep 26, priced at $200 found 1 day ago

Fri, Sep 12 - Thu, Sep 25

IAD

Washington

SAT

San Antonio

$216 Roundtrip, found 1 day ago

$216

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Sep 12 from Washington to San Antonio, returning Thu, Sep 25, priced at $216 found 1 day ago