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$188+ Cheap flights from Puerto Rico to Phoenix

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/29. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — PHX
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Puerto Rico to Phoenix

Cheapest flights from Puerto Rico to Phoenix
Explore the most affordable flight options available from Puerto Rico to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Priceline deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/222:44 pmSJU - PHX
1 stop28h 10mFrontier
Sun 1/412:59 amPHX - SJU
1 stop22h 51mFrontier
Deal found 12/16$282
This Expedia deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:37 pmSJU - PHX
1 stop29h 12mFrontier
Sun 1/412:59 amPHX - SJU
1 stop22h 51mFrontier
Deal found 12/16$284
This Mytrip deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/187:06 pmSJU - PHX
1 stop16h 25mFrontier
Wed 12/2412:59 amPHX - SJU
1 stop29h 24mFrontier
Deal found 12/17$312
This Frontier deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/225:09 pmSJU - PHX
1 stop9h 40mFrontier
Fri 1/26:00 amPHX - SJU
1 stop13h 44mFrontier
Deal found 12/16$313
This Frontier deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/195:09 pmSJU - PHX
1 stop9h 40mFrontier
Mon 12/296:00 amPHX - SJU
1 stop14h 38mFrontier
Deal found 12/16$319
This Booking.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/195:09 pmSJU - PHX
1 stop9h 40mFrontier
Tue 12/234:49 pmPHX - SJU
1 stop29h 35mFrontier
Deal found 12/16$328
This Frontier deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:09 pmSJU - PHX
1 stop9h 40mFrontier
Mon 12/296:00 amPHX - SJU
1 stop14h 38mFrontier
Deal found 12/16$353
This Frontier deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/214:09 pmSJU - PHX
1 stop10h 42mFrontier
Sat 1/36:12 pmPHX - SJU
1 stop9h 22mFrontier
Deal found 12/16$359
This eDestinos deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:49 amSJU - PHX
3 stops65h 00mMultiple Airlines
Tue 1/68:36 pmPHX - SJU
3 stops30h 58mMultiple Airlines
Deal found 12/17$360
This Frontier deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:33 amSJU - PHX
1 stop16h 16mFrontier
Sat 1/36:12 pmPHX - SJU
1 stop9h 22mFrontier
Deal found 12/16$389
This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/287:19 pmBQN - PHX
1 stop31h 30mMultiple Airlines
Tue 1/64:05 pmPHX - BQN
2 stops31h 53mMultiple Airlines
Deal found 12/16$681
This SmartFares deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/287:15 pmBQN - PHX
1 stop19h 20mJetBlue
Tue 1/611:59 pmPHX - BQN
1 stop16h 54mJetBlue
Deal found 12/16$792

Find flight deals from Puerto Rico to Phoenix

Keep the following information in mind while searching for Puerto Rico to Phoenix flight deals. Data was last updated December 18, 2025.

Round-trip from

$176
(Priceline)

Popular in

August

Cheapest in

January

Average price

$484
From Puerto Rico to Phoenix
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($70 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Puerto Rico to Phoenix that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Puerto Rico to Phoenix that are best for you.

Fly from

Puerto Rico

Fly to

Phoenix

Route

Depart

Return

Price

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Thu 1/15

6:00 am-11:36 pm

2 stops20h 36m

Phoenix Sky Harbor Intl

Thu 1/22

4:34 pm-12:27 pm

1 stop16h 53m

$274

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Fri 1/30

4:22 pm-3:03 pm

2 stops25h 41m

Phoenix Sky Harbor Intl

Sat 2/7

12:19 pm-3:12 pm

2 stops47h 53m

$303

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Thu 2/12

6:00 am-10:49 pm

1 stop19h 49m

Phoenix Sky Harbor Intl

Mon 2/16

11:05 pm-8:17 pm

1 stop18h 12m

$352

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Thu 1/15

6:05 am-9:46 pm

1 stop18h 41m

Phoenix Sky Harbor Intl

Tue 1/20

10:19 pm-6:05 pm

1 stop16h 46m

$356

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Fri 2/27

6:55 am-3:41 pm

1 stop11h 46m

Phoenix Sky Harbor Intl

Tue 3/3

12:16 pm-12:59 am

1 stop9h 43m

$367

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Mon 2/2

8:15 am-10:30 am

1 stop29h 15m

Phoenix Sky Harbor Intl

Sat 2/14

11:05 pm-8:17 pm

1 stop18h 12m

$371

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Mon 12/29

2:44 pm-3:54 pm

1 stop28h 10m

Phoenix Sky Harbor Intl

Tue 1/6

10:19 pm-2:32 pm

1 stop13h 13m

$421

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Fri 2/6

6:10 am-3:25 pm

2 stops12h 15m

Phoenix Sky Harbor Intl

Sun 2/8

5:30 am-11:10 pm

1 stop14h 40m

$425

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Fri 1/9

6:01 am-12:07 pm

1 stop9h 06m

Phoenix Sky Harbor Intl

Sun 1/11

10:19 pm-4:04 pm

1 stop14h 45m

$439

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Sat 5/2

8:30 am-5:52 pm

1 stop12h 22m

Phoenix Sky Harbor Intl

Sat 5/9

11:45 pm-1:40 pm

1 stop10h 55m

$450

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 26 results
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Best time to book a flight from Puerto Rico to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Puerto Rico with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Puerto Rico to Phoenix

What is the cheapest month to book a flight from Puerto Rico to Phoenix?

Currently, January is the cheapest month in which you can book a flight from Puerto Rico to Phoenix (average of $212). Flying from Puerto Rico to Phoenix in March is currently the most expensive (average of $342). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PR to PHX?

Find hourly flight availability from Puerto Rico to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

When flying from Puerto Rico to Phoenix, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 50% versus a flight in the morning.

What is the cheapest day to fly from Puerto Rico to Phoenix?

Use this chart to determine the cheapest time to fly round-trip from Puerto Rico to Phoenix. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Puerto Rico to Phoenix flight should consider departing on Wednesday evenings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phoenix. Reviews last updated December 18, 2025.
Read through reviews of airlines operating flights from Puerto Rico to Phoenix, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,093 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,055 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,897 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,081 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Puerto Rico to Phoenix?

    Airlines like Frontier, JetBlue, and United Airlines fly from Puerto Rico to Phoenix in about 16h 10m. The time it takes to get you to your destination can typically vary by up to 9h 31m. Puerto Rico and Phoenix are separated by a distance of 2943 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Puerto Rico to Phoenix one-way?

    The cheapest airlines for a one-way flight from Puerto Rico to Phoenix are Frontier ($109), Spirit Airlines ($115), and JetBlue ($156).

  • What are the most popular routes from Puerto Rico to Phoenix?

    When deciding which route to take from Puerto Rico to Phoenix consider San Juan Luis Munoz Marin Intl - Phoenix Sky Harbor Intl, Aguadilla Borinquen - Phoenix Sky Harbor Intl or Culebra - Phoenix Sky Harbor Intl as they are the most popular.

  • Can I find deals for flights from Puerto Rico to Phoenix that include hotel bookings?

    Yes. In addition to deals on Puerto Rico to Phoenix flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Puerto Rico to Phoenix?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Puerto Rico to Phoenix.

  • Can I find deals for business class flights from Puerto Rico to Phoenix?

    Yes. Cheapflights offers flight deals from Puerto Rico to Phoenix by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Puerto Rico to Phoenix?

    Currently, January is the cheapest month in which you can book a flight from Puerto Rico to Phoenix (average of $212). Flying from Puerto Rico to Phoenix in March is currently the most expensive (average of $342). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Puerto Rico to Phoenix

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Puerto Rico to Phoenix

Discover the top 7 airlines that operate flights from Puerto Rico to Phoenix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$260Average$270FlexibilityNo cancel feeOn-time65%
DeltaCheapest$262Average$425FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$274Average$344FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$310Average$391FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$330Average$640FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$391Average$535FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$391Average$503FlexibilityNo cancel feeOn-time71%

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