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$121+ 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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — PHX
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap 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 May 1, 2025.

Round-trip from

$318
(Frontier)

One-way from

$121
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$439
From Puerto Rico to Phoenix
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One-way flight from Puerto Rico to Phoenix
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Highest demand for flights based on searches. 2% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find 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 May 1, 2025.

This Frontier deal was found by Cheapflights users on 4/30. 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.
Wed 5/73:56 amSJU - PHX
1 stop13h 10mFrontier
Sat 5/103:11 pmPHX - SJU
1 stop8h 40mFrontier
Deal found 4/30$308
This Frontier deal was found by Cheapflights users on 4/30. 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 5/22:47 amBQN - PHX
1 stop14h 19mFrontier
Wed 5/143:11 pmPHX - BQN
1 stop7h 46mFrontier
Deal found 4/30$328
This Orbitz deal was found by Cheapflights users on 4/29. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/317:45 pmSJU - PHX
2 stops17h 05mMultiple Airlines
Sun 6/85:27 pmPHX - SJU
1 stop12h 00mMultiple Airlines
Deal found 4/29$356
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/61:42 pmSJU - PHX
1 stop12h 34mSpirit Airlines
Sat 8/912:20 amPHX - SJU
1 stop9h 27mSpirit Airlines
Deal found 4/30$371
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/241:13 pmSJU - PHX
1 stop13h 28mDelta
Sun 9/2811:15 pmPHX - SJU
1 stop9h 48mDelta
Deal found 4/30$405
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/196:55 pmSJU - PHX
1 stop17h 31mAmerican Airlines
Wed 8/68:56 amPHX - SJU
1 stop12h 09mAmerican Airlines
Deal found 4/29$406
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/141:05 amSJU - PHX
1 stop11h 50mUnited Airlines
Sun 10/266:00 amPHX - SJU
1 stop8h 19mUnited Airlines
Deal found 4/29$434
This JetBlue deal was found by Cheapflights users on 5/1. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:01 amSJU - PHX
1 stop10h 49mJetBlue
Thu 11/612:00 pmPHX - SJU
1 stop7h 20mJetBlue
Deal found 5/1$443
This Southwest deal was found by Cheapflights users on 4/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1610:05 amSJU - PHX
2 stops14h 00mSouthwest
Sun 10/269:50 pmPHX - SJU
1 stop11h 25mSouthwest
Deal found 4/29$445
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/112:15 amBQN - PHX
2 stops17h 48mUnited Airlines
Thu 6/59:45 amPHX - BQN
1 stop10h 24mUnited Airlines
Deal found 4/30$537

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 May 1, 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

Sat 5/31

8:00 am-3:47 pm

1 stop10h 47m

Phoenix Sky Harbor Intl

Sun 6/8

5:27 pm-8:27 am

1 stop12h 00m

$318

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Sat 5/31

7:45 pm-9:50 am

2 stops17h 05m

Phoenix Sky Harbor Intl

Sun 6/8

5:27 pm-8:27 am

1 stop12h 00m

$356

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Wed 8/6

1:42 pm-11:16 pm

1 stop12h 34m

Phoenix Sky Harbor Intl

Sat 8/9

12:20 am-12:47 pm

1 stop9h 27m

$371

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Wed 9/24

1:13 pm-11:41 pm

1 stop13h 28m

Phoenix Sky Harbor Intl

Sun 9/28

11:15 pm-12:03 pm

1 stop9h 48m

$405

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Thu 6/19

6:55 pm-9:26 am

1 stop17h 31m

Phoenix Sky Harbor Intl

Wed 8/6

8:56 am-12:05 am

1 stop12h 09m

$406

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Tue 10/14

1:05 am-9:55 am

1 stop11h 50m

Phoenix Sky Harbor Intl

Sun 10/26

6:00 am-5:19 pm

1 stop8h 19m

$434

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Thu 10/16

10:05 am-9:05 pm

2 stops14h 00m

Phoenix Sky Harbor Intl

Sun 10/26

9:50 pm-12:15 pm

1 stop11h 25m

$445

AguadillaPhoenix

BQN - PHX

BQNPHX

Aguadilla Borinquen

Sun 6/1

12:15 am-3:03 pm

2 stops17h 48m

Phoenix Sky Harbor Intl

Thu 6/5

9:45 am-11:09 pm

1 stop10h 24m

$537

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Wed 5/21

1:33 am-9:50 am

1 stop11h 17m

$121

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Sat 5/17

3:56 am-2:06 pm

1 stop13h 10m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 16 results
1
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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 $258). Flying from Puerto Rico to Phoenix in March is currently the most expensive (average of $337). 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 May 1, 2025.

When flying from Puerto Rico to Phoenix, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Phoenix by month

Plan your trip to Phoenix by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix when rainfall is around 0.0 in.

Temperature in Phoenix by month

Plan your trip to Phoenix by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

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 May 1, 2025.
Read through reviews of airlines operating flights from Puerto Rico to Phoenix, such as Southwest, Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,294 reviews

Comfort

8.0

Entertainment

7.6

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Southwest
8.0
Very good
4,294 reviews
Southwest
8.0
Very good
4,294 reviews

Comfort

8.0

Entertainment

7.6

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Delta
8.0
Very good
7,934 reviews
Southwest
8.0
Very good
4,294 reviews

Comfort

8.0

Entertainment

7.6

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
United Airlines
7.4
Good
8,696 reviews
Southwest
8.0
Very good
4,294 reviews

Comfort

8.0

Entertainment

7.6

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
JetBlue
7.3
Good
2,922 reviews
Southwest
8.0
Very good
4,294 reviews

Comfort

8.0

Entertainment

7.6

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,294 reviews

Comfort

8.0

Entertainment

7.6

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

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.

  • 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 Spirit Airlines ($121), Frontier ($149), and Southwest ($223).

  • 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 $258). Flying from Puerto Rico to Phoenix in March is currently the most expensive (average of $337). 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

Browse thousands of different options on Cheapflights for your next trip

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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 6 airlines flying from Puerto Rico to Phoenix

Discover the top 6 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$148Average$338FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$284Average$379FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$306Average$452FlexibilityNo cancel feeOn-time69%
DeltaCheapest$314Average$425FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$335Average$449FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$487Average$640FlexibilityNo cancel feeOn-time63%

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