Flights from Pittsburgh to Mountain States

Cheapest flights from Pittsburgh

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.

Sun, Sep 21 - Sun, Oct 5

PIT

Pittsburgh Intl.

LAS

Harry Reid Intl.

$186 Roundtrip, found 3 days ago

$186

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Sun, Sep 21 from Pittsburgh Intl. to Harry Reid Intl., returning Sun, Oct 5, priced at $186 found 3 days ago

Thu, Sep 11 - Sat, Sep 13

PIT

Pittsburgh Intl.

LAS

Harry Reid Intl.

$196 Roundtrip, found 6 days ago

$196

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Thu, Sep 11 from Pittsburgh Intl. to Harry Reid Intl., returning Sat, Sep 13, priced at $196 found 6 days ago

Thu, Sep 11 - Fri, Sep 12

PIT

Pittsburgh Intl.

LAS

Harry Reid Intl.

$207 Roundtrip, found 6 days ago

$207

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Thu, Sep 11 from Pittsburgh Intl. to Harry Reid Intl., returning Fri, Sep 12, priced at $207 found 6 days ago

Mon, Sep 8 - Fri, Sep 12

PIT

Pittsburgh Intl.

LAS

Harry Reid Intl.

$217 Roundtrip, found 6 days ago

$217

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Mon, Sep 8 from Pittsburgh Intl. to Harry Reid Intl., returning Fri, Sep 12, priced at $217 found 6 days ago

Sat, Sep 13 - Tue, Sep 16

PIT

Pittsburgh Intl.

LAS

Harry Reid Intl.

$237 Roundtrip, found 6 days ago

$237

Roundtrip

found 6 days ago

Select Delta flight, departing Sat, Sep 13 from Pittsburgh Intl. to Harry Reid Intl., returning Tue, Sep 16, priced at $237 found 6 days ago

Fri, Sep 12 - Tue, Sep 16

PIT

Pittsburgh Intl.

LAS

Harry Reid Intl.

$238 Roundtrip, found 6 days ago

$238

Roundtrip

found 6 days ago

Select Delta flight, departing Fri, Sep 12 from Pittsburgh Intl. to Harry Reid Intl., returning Tue, Sep 16, priced at $238 found 6 days ago

Sun, Sep 21 - Sun, Oct 5

PIT

Pittsburgh Intl.

LAS

Harry Reid Intl.

$247 Roundtrip, found 3 days ago

$247

Roundtrip

found 3 days ago

Select Delta flight, departing Sun, Sep 21 from Pittsburgh Intl. to Harry Reid Intl., returning Sun, Oct 5, priced at $247 found 3 days ago

Mon, Jul 14 - Mon, Jul 28

PIT

Pittsburgh Intl.

DEN

Denver Intl.

$248 Roundtrip, found 2 days ago

$248

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Mon, Jul 14 from Pittsburgh Intl. to Denver Intl., returning Mon, Jul 28, priced at $248 found 2 days ago

Fri, Sep 12 - Fri, Sep 12

PIT

Pittsburgh Intl.

LAS

Harry Reid Intl.

$250 Roundtrip, found 6 days ago

$250

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Fri, Sep 12 from Pittsburgh Intl. to Harry Reid Intl., returning Fri, Sep 12, priced at $250 found 6 days ago

Tue, Sep 9 - Thu, Sep 18

PIT

Pittsburgh Intl.

LAS

Harry Reid Intl.

$255 Roundtrip, found 6 days ago

$255

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Tue, Sep 9 from Pittsburgh Intl. to Harry Reid Intl., returning Thu, Sep 18, priced at $255 found 6 days ago

Mon, Jul 7 - Mon, Jul 28

PIT

Pittsburgh Intl.

DEN

Denver Intl.

$259 Roundtrip, found 2 days ago

$259

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Mon, Jul 7 from Pittsburgh Intl. to Denver Intl., returning Mon, Jul 28, priced at $259 found 2 days ago

Wed, Sep 17 - Thu, Sep 18

PIT

Pittsburgh Intl.

DEN

Denver Intl.

$259 Roundtrip, found 1 hour ago

$259

Roundtrip

found 1 hour ago

Select United flight, departing Wed, Sep 17 from Pittsburgh Intl. to Denver Intl., returning Thu, Sep 18, priced at $259 found 1 hour ago

Wed, Sep 17 - Thu, Sep 18

PIT

Pittsburgh Intl.

DEN

Denver Intl.

$267 Roundtrip, found 1 hour ago

$267

Roundtrip

found 1 hour ago

Select United flight, departing Wed, Sep 17 from Pittsburgh Intl. to Denver Intl., returning Thu, Sep 18, priced at $267 found 1 hour ago

Mon, Jul 7 - Mon, Jul 14

PIT

Pittsburgh Intl.

DEN

Denver Intl.

$268 Roundtrip, found 2 days ago

$268

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Mon, Jul 7 from Pittsburgh Intl. to Denver Intl., returning Mon, Jul 14, priced at $268 found 2 days ago

Wed, Sep 17 - Thu, Sep 18

PIT

Pittsburgh Intl.

DEN

Denver Intl.

$277 Roundtrip, found 1 hour ago

$277

Roundtrip

found 1 hour ago

Select American Airlines flight, departing Wed, Sep 17 from Pittsburgh Intl. to Denver Intl., returning Thu, Sep 18, priced at $277 found 1 hour ago

Mon, Aug 4 - Sat, Aug 9

PIT

Pittsburgh Intl.

SLC

Salt Lake City Intl.

$289 Roundtrip, found 6 days ago

$289

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Mon, Aug 4 from Pittsburgh Intl. to Salt Lake City Intl., returning Sat, Aug 9, priced at $289 found 6 days ago

Thu, Sep 4 - Thu, Sep 11

LBE

Arnold Palmer Regional

LAS

Harry Reid Intl.

$306 Roundtrip, found 4 days ago

$306

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Thu, Sep 4 from Arnold Palmer Regional to Harry Reid Intl., returning Thu, Sep 11, priced at $306 found 4 days ago

Wed, Jul 30 - Wed, Aug 6

PIT

Pittsburgh Intl.

MSO

Missoula Intl.

$400 Roundtrip, found 1 day ago

$400

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Wed, Jul 30 from Pittsburgh Intl. to Missoula Intl., returning Wed, Aug 6, priced at $400 found 1 day ago

Wed, Sep 3 - Tue, Sep 9

PIT

Pittsburgh Intl.

FCA

Glacier Park Intl.

$401 Roundtrip, found 3 days ago

$401

Roundtrip

found 3 days ago

Select Delta flight, departing Wed, Sep 3 from Pittsburgh Intl. to Glacier Park Intl., returning Tue, Sep 9, priced at $401 found 3 days ago

Tue, Sep 9 - Tue, Sep 9

PIT

Pittsburgh Intl.

FCA

Glacier Park Intl.

$437 Roundtrip, found 3 days ago

$437

Roundtrip

found 3 days ago

Select Hawaiian Airlines flight, departing Tue, Sep 9 from Pittsburgh Intl. to Glacier Park Intl., returning Tue, Sep 9, priced at $437 found 3 days ago