Flights from Princeton to Phoenix

Cheapest flights from Princeton

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.

Sat, Jun 14 - Fri, Jun 20

EWR

Newark Liberty Intl. Airport

PHX

Sky Harbor Intl.

$188 Roundtrip, found 2 days ago

$188

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sat, Jun 14 from Newark Liberty Intl. Airport to Sky Harbor Intl., returning Fri, Jun 20, priced at $188 found 2 days ago

Sat, Jun 14 - Fri, Jun 20

EWR

Newark Liberty Intl. Airport

PHX

Sky Harbor Intl.

$196 Roundtrip, found 2 days ago

$196

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sat, Jun 14 from Newark Liberty Intl. Airport to Sky Harbor Intl., returning Fri, Jun 20, priced at $196 found 2 days ago

Fri, Jun 13 - Fri, Jun 20

EWR

Newark Liberty Intl. Airport

PHX

Sky Harbor Intl.

$200 Roundtrip, found 2 days ago

$200

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Fri, Jun 13 from Newark Liberty Intl. Airport to Sky Harbor Intl., returning Fri, Jun 20, priced at $200 found 2 days ago

Thu, Jun 12 - Fri, Jun 20

EWR

Newark Liberty Intl. Airport

PHX

Sky Harbor Intl.

$202 Roundtrip, found 2 days ago

$202

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Thu, Jun 12 from Newark Liberty Intl. Airport to Sky Harbor Intl., returning Fri, Jun 20, priced at $202 found 2 days ago

Tue, Jun 17 - Thu, Jun 19

EWR

Newark Liberty Intl. Airport

PHX

Sky Harbor Intl.

$204 Roundtrip, found 6 days ago

$204

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Tue, Jun 17 from Newark Liberty Intl. Airport to Sky Harbor Intl., returning Thu, Jun 19, priced at $204 found 6 days ago

Fri, Jun 13 - Fri, Jun 20

EWR

Newark Liberty Intl. Airport

PHX

Sky Harbor Intl.

$208 Roundtrip, found 2 days ago

$208

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Fri, Jun 13 from Newark Liberty Intl. Airport to Sky Harbor Intl., returning Fri, Jun 20, priced at $208 found 2 days ago

Fri, Jun 13 - Fri, Jun 20

EWR

Newark Liberty Intl. Airport

PHX

Sky Harbor Intl.

$218 Roundtrip, found 2 days ago

$218

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Fri, Jun 13 from Newark Liberty Intl. Airport to Sky Harbor Intl., returning Fri, Jun 20, priced at $218 found 2 days ago

Sat, Jun 14 - Fri, Jun 20

EWR

Newark Liberty Intl. Airport

PHX

Sky Harbor Intl.

$221 Roundtrip, found 2 days ago

$221

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sat, Jun 14 from Newark Liberty Intl. Airport to Sky Harbor Intl., returning Fri, Jun 20, priced at $221 found 2 days ago

Thu, Jun 12 - Sun, Jun 22

EWR

Newark Liberty Intl. Airport

PHX

Sky Harbor Intl.

$225 Roundtrip, found 2 days ago

$225

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Thu, Jun 12 from Newark Liberty Intl. Airport to Sky Harbor Intl., returning Sun, Jun 22, priced at $225 found 2 days ago

Fri, Jun 13 - Fri, Jun 20

EWR

Newark Liberty Intl. Airport

PHX

Sky Harbor Intl.

$230 Roundtrip, found 2 days ago

$230

Roundtrip

found 2 days ago

Select United flight, departing Fri, Jun 13 from Newark Liberty Intl. Airport to Sky Harbor Intl., returning Fri, Jun 20, priced at $230 found 2 days ago

Sun, Jun 15 - Sun, Jun 22

EWR

Newark Liberty Intl. Airport

PHX

Sky Harbor Intl.

$231 Roundtrip, found 2 days ago

$231

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sun, Jun 15 from Newark Liberty Intl. Airport to Sky Harbor Intl., returning Sun, Jun 22, priced at $231 found 2 days ago

Fri, Jun 13 - Fri, Jun 20

EWR

Newark Liberty Intl. Airport

PHX

Sky Harbor Intl.

$233 Roundtrip, found 2 days ago

$233

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Fri, Jun 13 from Newark Liberty Intl. Airport to Sky Harbor Intl., returning Fri, Jun 20, priced at $233 found 2 days ago

Fri, Jun 13 - Mon, Jun 23

EWR

Newark Liberty Intl. Airport

PHX

Sky Harbor Intl.

$234 Roundtrip, found 2 days ago

$234

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Fri, Jun 13 from Newark Liberty Intl. Airport to Sky Harbor Intl., returning Mon, Jun 23, priced at $234 found 2 days ago

Sat, Jun 14 - Fri, Jun 20

EWR

Newark Liberty Intl. Airport

PHX

Sky Harbor Intl.

$236 Roundtrip, found 2 days ago

$236

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sat, Jun 14 from Newark Liberty Intl. Airport to Sky Harbor Intl., returning Fri, Jun 20, priced at $236 found 2 days ago

Fri, Jun 13 - Fri, Jun 20

EWR

Newark Liberty Intl. Airport

PHX

Sky Harbor Intl.

$257 Roundtrip, found 2 days ago

$257

Roundtrip

found 2 days ago

Select United flight, departing Fri, Jun 13 from Newark Liberty Intl. Airport to Sky Harbor Intl., returning Fri, Jun 20, priced at $257 found 2 days ago

Tue, Jul 15 - Tue, Jul 15

EWR

Newark Liberty Intl. Airport

PHX

Sky Harbor Intl.

$271 Roundtrip, found 3 days ago

$271

Roundtrip

found 3 days ago

Select Delta flight, departing Tue, Jul 15 from Newark Liberty Intl. Airport to Sky Harbor Intl., returning Tue, Jul 15, priced at $271 found 3 days ago

Sat, Jun 14 - Sat, Jun 21

EWR

Newark Liberty Intl. Airport

PHX

Sky Harbor Intl.

$277 Roundtrip, found 14 hours ago

$277

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Sat, Jun 14 from Newark Liberty Intl. Airport to Sky Harbor Intl., returning Sat, Jun 21, priced at $277 found 14 hours ago

Sat, Jun 14 - Fri, Jun 20

EWR

Newark Liberty Intl. Airport

PHX

Sky Harbor Intl.

$348 Roundtrip, found 2 days ago

$348

Roundtrip

found 2 days ago

Select Sun Country Airlines flight, departing Sat, Jun 14 from Newark Liberty Intl. Airport to Sky Harbor Intl., returning Fri, Jun 20, priced at $348 found 2 days ago

Fri, Jun 13 - Fri, Jun 20

EWR

Newark Liberty Intl. Airport

PHX

Sky Harbor Intl.

$492 Roundtrip, found 2 days ago

$492

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Jun 13 from Newark Liberty Intl. Airport to Sky Harbor Intl., returning Fri, Jun 20, priced at $492 found 2 days ago

Sat, Jun 14 - Fri, Jun 20

EWR

Newark Liberty Intl. Airport

PHX

Sky Harbor Intl.

$590 Roundtrip, found 2 days ago

$590

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Sat, Jun 14 from Newark Liberty Intl. Airport to Sky Harbor Intl., returning Fri, Jun 20, priced at $590 found 2 days ago