Flights from Pittsburgh to Mesa

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.

Tue, Jun 24 - Tue, Jun 24

PIT

Pittsburgh Intl.

PHX

Sky Harbor Intl.

$271 Roundtrip, found 5 days ago

$271

Roundtrip

found 5 days ago

Select Delta flight, departing Tue, Jun 24 from Pittsburgh Intl. to Sky Harbor Intl., returning Tue, Jun 24, priced at $271 found 5 days ago

Mon, Jun 23 - Tue, Jun 24

PIT

Pittsburgh Intl.

PHX

Sky Harbor Intl.

$301 Roundtrip, found 5 days ago

$301

Roundtrip

found 5 days ago

Select Delta flight, departing Mon, Jun 23 from Pittsburgh Intl. to Sky Harbor Intl., returning Tue, Jun 24, priced at $301 found 5 days ago

Sat, Jun 21 - Mon, Jun 30

PIT

Pittsburgh Intl.

PHX

Sky Harbor Intl.

$307 Roundtrip, found 5 days ago

$307

Roundtrip

found 5 days ago

Select Delta flight, departing Sat, Jun 21 from Pittsburgh Intl. to Sky Harbor Intl., returning Mon, Jun 30, priced at $307 found 5 days ago

Mon, Jun 23 - Mon, Jun 30

PIT

Pittsburgh Intl.

PHX

Sky Harbor Intl.

$327 Roundtrip, found 5 days ago

$327

Roundtrip

found 5 days ago

Select JetBlue Airways flight, departing Mon, Jun 23 from Pittsburgh Intl. to Sky Harbor Intl., returning Mon, Jun 30, priced at $327 found 5 days ago

Thu, Jun 19 - Fri, Jun 27

PIT

Pittsburgh Intl.

PHX

Sky Harbor Intl.

$368 Roundtrip, found 5 days ago

$368

Roundtrip

found 5 days ago

Select Delta flight, departing Thu, Jun 19 from Pittsburgh Intl. to Sky Harbor Intl., returning Fri, Jun 27, priced at $368 found 5 days ago

Tue, Sep 16 - Tue, Sep 23

PIT

Pittsburgh Intl.

PHX

Sky Harbor Intl.

$373 Roundtrip, found 1 day ago

$373

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Tue, Sep 16 from Pittsburgh Intl. to Sky Harbor Intl., returning Tue, Sep 23, priced at $373 found 1 day ago

Sat, Sep 13 - Fri, Sep 19

PIT

Pittsburgh Intl.

PHX

Sky Harbor Intl.

$375 Roundtrip, found 1 day ago

$375

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sat, Sep 13 from Pittsburgh Intl. to Sky Harbor Intl., returning Fri, Sep 19, priced at $375 found 1 day ago

Tue, Sep 16 - Sat, Sep 20

PIT

Pittsburgh Intl.

PHX

Sky Harbor Intl.

$384 Roundtrip, found 1 day ago

$384

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Sep 16 from Pittsburgh Intl. to Sky Harbor Intl., returning Sat, Sep 20, priced at $384 found 1 day ago

Wed, Sep 10 - Mon, Sep 22

PIT

Pittsburgh Intl.

PHX

Sky Harbor Intl.

$387 Roundtrip, found 1 day ago

$387

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Wed, Sep 10 from Pittsburgh Intl. to Sky Harbor Intl., returning Mon, Sep 22, priced at $387 found 1 day ago

Sat, Sep 13 - Sat, Sep 20

PIT

Pittsburgh Intl.

PHX

Sky Harbor Intl.

$395 Roundtrip, found 1 day ago

$395

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Sep 13 from Pittsburgh Intl. to Sky Harbor Intl., returning Sat, Sep 20, priced at $395 found 1 day ago

Tue, Sep 16 - Thu, Sep 18

PIT

Pittsburgh Intl.

PHX

Sky Harbor Intl.

$395 Roundtrip, found 1 day ago

$395

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Tue, Sep 16 from Pittsburgh Intl. to Sky Harbor Intl., returning Thu, Sep 18, priced at $395 found 1 day ago

Sat, Sep 13 - Sun, Sep 21

PIT

Pittsburgh Intl.

PHX

Sky Harbor Intl.

$396 Roundtrip, found 1 day ago

$396

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Sep 13 from Pittsburgh Intl. to Sky Harbor Intl., returning Sun, Sep 21, priced at $396 found 1 day ago

Sat, Sep 13 - Sun, Sep 21

PIT

Pittsburgh Intl.

PHX

Sky Harbor Intl.

$400 Roundtrip, found 1 day ago

$400

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Sep 13 from Pittsburgh Intl. to Sky Harbor Intl., returning Sun, Sep 21, priced at $400 found 1 day ago

Sat, Sep 13 - Sun, Sep 21

PIT

Pittsburgh Intl.

PHX

Sky Harbor Intl.

$406 Roundtrip, found 1 day ago

$406

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Sep 13 from Pittsburgh Intl. to Sky Harbor Intl., returning Sun, Sep 21, priced at $406 found 1 day ago

Sat, Sep 13 - Sun, Sep 21

PIT

Pittsburgh Intl.

PHX

Sky Harbor Intl.

$412 Roundtrip, found 1 day ago

$412

Roundtrip

found 1 day ago

Select United flight, departing Sat, Sep 13 from Pittsburgh Intl. to Sky Harbor Intl., returning Sun, Sep 21, priced at $412 found 1 day ago

Tue, Sep 16 - Fri, Sep 19

PIT

Pittsburgh Intl.

PHX

Sky Harbor Intl.

$413 Roundtrip, found 1 day ago

$413

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Tue, Sep 16 from Pittsburgh Intl. to Sky Harbor Intl., returning Fri, Sep 19, priced at $413 found 1 day ago

Sat, Sep 13 - Sun, Sep 21

PIT

Pittsburgh Intl.

PHX

Sky Harbor Intl.

$417 Roundtrip, found 1 day ago

$417

Roundtrip

found 1 day ago

Select United flight, departing Sat, Sep 13 from Pittsburgh Intl. to Sky Harbor Intl., returning Sun, Sep 21, priced at $417 found 1 day ago

Thu, Sep 11 - Thu, Sep 18

PIT

Pittsburgh Intl.

PHX

Sky Harbor Intl.

$419 Roundtrip, found 1 day ago

$419

Roundtrip

found 1 day ago

Select Delta flight, departing Thu, Sep 11 from Pittsburgh Intl. to Sky Harbor Intl., returning Thu, Sep 18, priced at $419 found 1 day ago

Sat, Sep 13 - Sun, Sep 21

PIT

Pittsburgh Intl.

PHX

Sky Harbor Intl.

$433 Roundtrip, found 1 day ago

$433

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Sep 13 from Pittsburgh Intl. to Sky Harbor Intl., returning Sun, Sep 21, priced at $433 found 1 day ago

Sat, Sep 13 - Sun, Sep 21

PIT

Pittsburgh Intl.

PHX

Sky Harbor Intl.

$465 Roundtrip, found 1 day ago

$465

Roundtrip

found 1 day ago

Select United flight, departing Sat, Sep 13 from Pittsburgh Intl. to Sky Harbor Intl., returning Sun, Sep 21, priced at $465 found 1 day ago