$116 Cheap Frontier Airlines flights Washington (IAD) to Houston (IAH)

$116 Cheap Frontier Airlines flights Washington (IAD) to Houston (IAH)

Prices were available within the past 7 days and start at $116 for one-way flights and $240 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 14 - Wed, Jul 22

IAD

Washington

IAH

Houston

$240 Roundtrip, found 5 days ago

$240

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Tue, Jul 14 from Washington to Houston, returning Wed, Jul 22, priced at $240 found 5 days ago

Tue, Aug 11 - Thu, Aug 27

IAD

Washington

IAH

Houston

$244 Roundtrip, found 3 days ago

$244

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Tue, Aug 11 from Washington to Houston, returning Thu, Aug 27, priced at $244 found 3 days ago

Tue, Jul 14 - Sat, Jul 18

IAD

Washington

IAH

Houston

$254 Roundtrip, found 3 days ago

$254

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Tue, Jul 14 from Washington to Houston, returning Sat, Jul 18, priced at $254 found 3 days ago

Wed, Jul 15 - Thu, Jul 16

IAD

Washington

IAH

Houston

$259 Roundtrip, found 5 days ago

$259

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Wed, Jul 15 from Washington to Houston, returning Thu, Jul 16, priced at $259 found 5 days ago

Tue, Jul 14 - Fri, Jul 17

IAD

Washington

IAH

Houston

$260 Roundtrip, found 5 days ago

$260

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Tue, Jul 14 from Washington to Houston, returning Fri, Jul 17, priced at $260 found 5 days ago

Tue, Jul 14 - Sat, Jul 18

IAD

Washington

IAH

Houston

$269 Roundtrip, found 3 days ago

$269

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Tue, Jul 14 from Washington to Houston, returning Sat, Jul 18, priced at $269 found 3 days ago