$155 Cheap United flights Houston (IAH) to Louisville (SDF)

$155 Cheap United flights Houston (IAH) to Louisville (SDF)

Prices were available within the past 7 days and start at $155 for one-way flights and $319 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Dec 24 - Tue, Dec 30

IAH

Houston

SDF

Louisville

$319 Roundtrip, found 1 day ago

$319

Roundtrip

found 1 day ago

Select United flight, departing Wed, Dec 24 from Houston to Louisville, returning Tue, Dec 30, priced at $319 found 1 day ago

Wed, Dec 24 - Tue, Dec 30

IAH

Houston

SDF

Louisville

$329 Roundtrip, found 1 day ago

$329

Roundtrip

found 1 day ago

Select United flight, departing Wed, Dec 24 from Houston to Louisville, returning Tue, Dec 30, priced at $329 found 1 day ago

Wed, Dec 24 - Tue, Dec 30

IAH

Houston

SDF

Louisville

$334 Roundtrip, found 1 day ago

$334

Roundtrip

found 1 day ago

Select United flight, departing Wed, Dec 24 from Houston to Louisville, returning Tue, Dec 30, priced at $334 found 1 day ago

Wed, Dec 24 - Tue, Dec 30

IAH

Houston

SDF

Louisville

$343 Roundtrip, found 1 day ago

$343

Roundtrip

found 1 day ago

Select United flight, departing Wed, Dec 24 from Houston to Louisville, returning Tue, Dec 30, priced at $343 found 1 day ago

Wed, Dec 24 - Tue, Dec 30

IAH

Houston

SDF

Louisville

$344 Roundtrip, found 1 day ago

$344

Roundtrip

found 1 day ago

Select United flight, departing Wed, Dec 24 from Houston to Louisville, returning Tue, Dec 30, priced at $344 found 1 day ago

Wed, Dec 24 - Tue, Dec 30

IAH

Houston

SDF

Louisville

$358 Roundtrip, found 1 day ago

$358

Roundtrip

found 1 day ago

Select United flight, departing Wed, Dec 24 from Houston to Louisville, returning Tue, Dec 30, priced at $358 found 1 day ago