$105 Cheap Frontier Airlines flights Washington (IAD) to Houston (IAH)

$105 Cheap Frontier Airlines flights Washington (IAD) to Houston (IAH)

Prices were available within the past 7 days and start at $105 for one-way flights and $220 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, May 20 - Wed, May 28

IAD

Washington

IAH

Houston

$220 Roundtrip, found 1 day ago

$220

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, May 20 from Washington to Houston, returning Wed, May 28, priced at $220 found 1 day ago

Tue, May 20 - Thu, May 22

IAD

Washington

IAH

Houston

$230 Roundtrip, found 1 day ago

$230

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, May 20 from Washington to Houston, returning Thu, May 22, priced at $230 found 1 day ago

Sat, May 17 - Thu, May 22

IAD

Washington

IAH

Houston

$240 Roundtrip, found 1 day ago

$240

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, May 17 from Washington to Houston, returning Thu, May 22, priced at $240 found 1 day ago

Tue, May 20 - Sun, May 25

IAD

Washington

IAH

Houston

$250 Roundtrip, found 1 day ago

$250

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, May 20 from Washington to Houston, returning Sun, May 25, priced at $250 found 1 day ago

Mon, May 19 - Sun, May 25

IAD

Washington

IAH

Houston

$260 Roundtrip, found 1 day ago

$260

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, May 19 from Washington to Houston, returning Sun, May 25, priced at $260 found 1 day ago

Fri, May 16 - Sun, May 25

IAD

Washington

IAH

Houston

$271 Roundtrip, found 1 day ago

$271

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, May 16 from Washington to Houston, returning Sun, May 25, priced at $271 found 1 day ago

Tue, May 20 - Mon, May 26

IAD

Washington

IAH

Houston

$271 Roundtrip, found 13 hours ago

$271

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Tue, May 20 from Washington to Houston, returning Mon, May 26, priced at $271 found 13 hours ago

Tue, May 20 - Mon, May 26

IAD

Washington

IAH

Houston

$289 Roundtrip, found 13 hours ago

$289

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Tue, May 20 from Washington to Houston, returning Mon, May 26, priced at $289 found 13 hours ago