Flights from Houston to Butler

Cheapest flights from Houston

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Aug 27 - Sat, Sep 6

IAH

George Bush Intercontinental

PIT

Pittsburgh Intl.

$154 Roundtrip, found 5 days ago

$154

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Wed, Aug 27 from George Bush Intercontinental to Pittsburgh Intl., returning Sat, Sep 6, priced at $154 found 5 days ago

Wed, Aug 27 - Mon, Sep 8

IAH

George Bush Intercontinental

PIT

Pittsburgh Intl.

$168 Roundtrip, found 5 days ago

$168

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Wed, Aug 27 from George Bush Intercontinental to Pittsburgh Intl., returning Mon, Sep 8, priced at $168 found 5 days ago

Sat, Aug 30 - Sat, Sep 6

IAH

George Bush Intercontinental

PIT

Pittsburgh Intl.

$170 Roundtrip, found 5 days ago

$170

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Sat, Aug 30 from George Bush Intercontinental to Pittsburgh Intl., returning Sat, Sep 6, priced at $170 found 5 days ago

Sat, Aug 30 - Mon, Sep 8

IAH

George Bush Intercontinental

PIT

Pittsburgh Intl.

$184 Roundtrip, found 5 days ago

$184

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Sat, Aug 30 from George Bush Intercontinental to Pittsburgh Intl., returning Mon, Sep 8, priced at $184 found 5 days ago

Wed, Aug 27 - Tue, Sep 2

IAH

George Bush Intercontinental

PIT

Pittsburgh Intl.

$192 Roundtrip, found 5 days ago

$192

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Wed, Aug 27 from George Bush Intercontinental to Pittsburgh Intl., returning Tue, Sep 2, priced at $192 found 5 days ago

Fri, Aug 29 - Sat, Sep 6

IAH

George Bush Intercontinental

PIT

Pittsburgh Intl.

$197 Roundtrip, found 5 days ago

$197

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Fri, Aug 29 from George Bush Intercontinental to Pittsburgh Intl., returning Sat, Sep 6, priced at $197 found 5 days ago

Sat, Aug 30 - Sun, Aug 31

IAH

George Bush Intercontinental

PIT

Pittsburgh Intl.

$204 Roundtrip, found 1 day ago

$204

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sat, Aug 30 from George Bush Intercontinental to Pittsburgh Intl., returning Sun, Aug 31, priced at $204 found 1 day ago

Wed, Aug 27 - Thu, Aug 28

IAH

George Bush Intercontinental

PIT

Pittsburgh Intl.

$208 Roundtrip, found 5 days ago

$208

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Wed, Aug 27 from George Bush Intercontinental to Pittsburgh Intl., returning Thu, Aug 28, priced at $208 found 5 days ago

Sun, Aug 31 - Tue, Sep 9

IAH

George Bush Intercontinental

PIT

Pittsburgh Intl.

$211 Roundtrip, found 4 hours ago

$211

Roundtrip

found 4 hours ago

Select Spirit Airlines flight, departing Sun, Aug 31 from George Bush Intercontinental to Pittsburgh Intl., returning Tue, Sep 9, priced at $211 found 4 hours ago

Sun, Aug 31 - Mon, Sep 8

IAH

George Bush Intercontinental

PIT

Pittsburgh Intl.

$218 Roundtrip, found 5 days ago

$218

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Sun, Aug 31 from George Bush Intercontinental to Pittsburgh Intl., returning Mon, Sep 8, priced at $218 found 5 days ago

Sat, Aug 30 - Wed, Sep 3

IAH

George Bush Intercontinental

PIT

Pittsburgh Intl.

$225 Roundtrip, found 5 days ago

$225

Roundtrip

found 5 days ago

Select United flight, departing Sat, Aug 30 from George Bush Intercontinental to Pittsburgh Intl., returning Wed, Sep 3, priced at $225 found 5 days ago

Sat, Aug 30 - Sun, Aug 31

IAH

George Bush Intercontinental

PIT

Pittsburgh Intl.

$231 Roundtrip, found 1 day ago

$231

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sat, Aug 30 from George Bush Intercontinental to Pittsburgh Intl., returning Sun, Aug 31, priced at $231 found 1 day ago

Wed, Aug 27 - Fri, Aug 29

IAH

George Bush Intercontinental

PIT

Pittsburgh Intl.

$235 Roundtrip, found 5 days ago

$235

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Wed, Aug 27 from George Bush Intercontinental to Pittsburgh Intl., returning Fri, Aug 29, priced at $235 found 5 days ago

Sat, Aug 30 - Sun, Aug 31

HOU

William P. Hobby

PIT

Pittsburgh Intl.

$237 Roundtrip, found 4 days ago

$237

Roundtrip

found 4 days ago

Select Delta flight, departing Sat, Aug 30 from William P. Hobby to Pittsburgh Intl., returning Sun, Aug 31, priced at $237 found 4 days ago

Sat, Aug 30 - Sun, Aug 31

IAH

George Bush Intercontinental

PIT

Pittsburgh Intl.

$238 Roundtrip, found 1 day ago

$238

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sat, Aug 30 from George Bush Intercontinental to Pittsburgh Intl., returning Sun, Aug 31, priced at $238 found 1 day ago

Wed, Aug 27 - Mon, Sep 1

IAH

George Bush Intercontinental

PIT

Pittsburgh Intl.

$254 Roundtrip, found 5 days ago

$254

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Wed, Aug 27 from George Bush Intercontinental to Pittsburgh Intl., returning Mon, Sep 1, priced at $254 found 5 days ago

Sat, Aug 30 - Mon, Sep 1

IAH

George Bush Intercontinental

PIT

Pittsburgh Intl.

$258 Roundtrip, found 5 days ago

$258

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sat, Aug 30 from George Bush Intercontinental to Pittsburgh Intl., returning Mon, Sep 1, priced at $258 found 5 days ago

Sat, Aug 30 - Sun, Aug 31

HOU

William P. Hobby

PIT

Pittsburgh Intl.

$264 Roundtrip, found 4 days ago

$264

Roundtrip

found 4 days ago

Select Delta flight, departing Sat, Aug 30 from William P. Hobby to Pittsburgh Intl., returning Sun, Aug 31, priced at $264 found 4 days ago

Thu, Aug 28 - Thu, Aug 28

IAH

George Bush Intercontinental

PIT

Pittsburgh Intl.

$265 Roundtrip, found 5 days ago

$265

Roundtrip

found 5 days ago

Select United flight, departing Thu, Aug 28 from George Bush Intercontinental to Pittsburgh Intl., returning Thu, Aug 28, priced at $265 found 5 days ago

Sun, Aug 31 - Tue, Sep 9

IAH

George Bush Intercontinental

PIT

Pittsburgh Intl.

$289 Roundtrip, found 4 hours ago

$289

Roundtrip

found 4 hours ago

Select American Airlines flight, departing Sun, Aug 31 from George Bush Intercontinental to Pittsburgh Intl., returning Tue, Sep 9, priced at $289 found 4 hours ago