HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Phoenix

$150+ Cheap flights from San Juan to Phoenix

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — PHX
janv. 26 — févr. 21
dim. 1/26
dim. 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Juan to Phoenix with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from San Juan to Phoenix are usually found in September or August, booked 89 days in advance, depart on a Sunday or Tuesday and return on a Monday

Cheap flight deals from San Juan to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Phoenix (PH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated janvier 21, 2025.

Round-trip from

$150
(Frontier)

Popular in

December

Cheapest in

September

Average price

$389
From San Juan to Phoenix
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($5 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from San Juan to Phoenix

Cheapest flights from San Juan to Phoenix
Explore the most affordable flight options available from San Juan to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 21, 2025.

This Frontier deal was found by Cheapflights users on 1/20. 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.
jeu. 4/36:00 amSJU - PHX
1 stop12h 44mFrontier
sam. 4/122:11 pmPHX - SJU
1 stop8h 58mFrontier
Deal found 1/20$150
This Booking.com deal was found by Cheapflights users on 1/20. 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.
mer. 2/196:00 amSJU - PHX
1 stop10h 50mMultiple Airlines
mar. 2/2512:56 amPHX - SJU
1 stop15h 32mMultiple Airlines
Deal found 1/20$193
This Cheapflightsfares deal was found by Cheapflights users on 1/21. 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.
jeu. 2/206:00 amSJU - PHX
1 stop15h 29mSpirit Airlines
lun. 2/247:35 pmPHX - SJU
1 stop18h 45mSpirit Airlines
Deal found 1/21$228
This JetBlue deal was found by Cheapflights users on 1/21. 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.
mer. 3/512:15 pmSJU - PHX
1 stop13h 34mJetBlue
mer. 3/1211:00 amPHX - SJU
1 stop12h 35mJetBlue
Deal found 1/21$380
This Delta deal was found by Cheapflights users on 1/21. 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.
mer. 2/194:15 pmSJU - PHX
1 stop10h 27mDelta
mer. 2/2611:35 pmPHX - SJU
1 stop9h 00mDelta
Deal found 1/21$385
This American Airlines deal was found by Cheapflights users on 1/21. 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.
jeu. 4/243:35 pmSJU - PHX
1 stop9h 33mAmerican Airlines
mar. 4/2912:59 amPHX - SJU
1 stop10h 46mAmerican Airlines
Deal found 1/21$393
This Southwest deal was found by Cheapflights users on 1/20. 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.
mar. 3/46:00 amSJU - PHX
1 stop11h 00mSouthwest
mar. 3/411:05 pmPHX - SJU
1 stop12h 10mSouthwest
Deal found 1/20$424
This United Airlines deal was found by Cheapflights users on 1/21. 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.
mar. 2/252:05 amSJU - PHX
1 stop11h 14mUnited Airlines
mer. 3/56:30 amPHX - SJU
2 stops12h 16mUnited Airlines
Deal found 1/21$475

Find flights from San Juan to Phoenix within your budget

Customize your flight search to find flights from San Juan 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 janvier 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

jeu. 4/3

6:00 am-3:44 pm

1 stop12h 44m

Phoenix Sky Harbor Intl

sam. 4/12

2:11 pm-2:09 am

1 stop8h 58m

$150

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

mer. 2/19

6:00 am-1:50 pm

1 stop10h 50m

Phoenix Sky Harbor Intl

mar. 2/25

12:56 am-7:28 pm

1 stop15h 32m

$193

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

jeu. 2/20

6:00 am-6:29 pm

1 stop15h 29m

Phoenix Sky Harbor Intl

lun. 2/24

7:35 pm-5:20 pm

1 stop18h 45m

$228

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

mer. 3/5

12:15 pm-10:49 pm

1 stop13h 34m

Phoenix Sky Harbor Intl

mer. 3/12

11:00 am-2:35 am

1 stop12h 35m

$380

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

mer. 2/19

4:15 pm-11:42 pm

1 stop10h 27m

Phoenix Sky Harbor Intl

mer. 2/26

11:35 pm-11:35 am

1 stop9h 00m

$385

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

jeu. 4/24

3:35 pm-10:08 pm

1 stop9h 33m

Phoenix Sky Harbor Intl

mar. 4/29

12:59 am-2:45 pm

1 stop10h 46m

$393

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

mar. 3/4

6:00 am-2:00 pm

1 stop11h 00m

Phoenix Sky Harbor Intl

mar. 3/4

11:05 pm-2:15 pm

1 stop12h 10m

$424

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

mar. 2/25

2:05 am-10:19 am

1 stop11h 14m

Phoenix Sky Harbor Intl

mer. 3/5

6:30 am-9:46 pm

2 stops12h 16m

$475

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

ven. 4/18

6:50 am-3:35 pm

1 stop11h 45m

$193

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

mar. 4/8

2:12 pm-11:04 pm

1 stop11h 52m

$195

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 17 results
1
2

Best time to book a flight from San Juan to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from San Juan 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.

Travel insights for flights from San Juan to Phoenix

Get recent, data-driven insights about flights from San Juan to Phoenix including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San Juan to Phoenix?

Use this chart to determine the optimal time to book a round-trip flight from San Juan to Phoenix. Price data was last updated on January 17, 2025.

The best time to book flights from San Juan to Phoenix is 85 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from San Juan to Phoenix?

Currently, January is the cheapest month in which you can book a flight from San Juan to Phoenix (average of $258). Flying from San Juan 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 SJU to PHX?

Find hourly flight availability from San Juan 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 janvier 21, 2025.

It’s typically best to fly out from San Juan to Phoenix in the evening. Doing so could potentially save you 28% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from San Juan to Phoenix?

Use this chart to determine the cheapest time to fly round-trip from San Juan to Phoenix. Price data was last updated on October 20, 2024.

Travelers seeking maximum savings on their San Juan 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.

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 janvier 21, 2025.
Read through reviews of airlines operating flights from San Juan to Phoenix, such as Spirit Airlines, United Airlines and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,200 reviews
Southwest
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,984 reviews
Southwest
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from San Juan 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 flying from San Juan to Phoenix round-trip?

    Flying on Frontier is currently your cheapest option to Phoenix, with prices starting at $150. Additional round-trip tickets that might be worth considering are offered by Spirit Airlines and JetBlue, with the lowest prices starting at $228 and $380, respectively. Frontier is priced at 63% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from San Juan to Phoenix one-way?

    One-way options have recently been found by users for as low as $193 on Southwest. Other airlines that offer cheap prices include Frontier from $195 and American Airlines from $218 one-way.

  • Can I find deals for flights from San Juan to Phoenix that include hotel bookings?

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

  • How can I find direct flights from San Juan to Phoenix?

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

  • Can I find deals for business class flights from San Juan to Phoenix?

    Yes. Cheapflights offers flight deals from San Juan 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 San Juan to Phoenix?

    Currently, January is the cheapest month in which you can book a flight from San Juan to Phoenix (average of $258). Flying from San Juan 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 6 airlines flying from San Juan to Phoenix

Discover the top 6 airlines that operate flights from San Juan 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 janvier 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$165Average$317FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$284Average$363FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$289Average$458FlexibilityNo cancel feeOn-time69%
DeltaCheapest$314Average$438FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$314Average$434FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$487Average$594FlexibilityNo cancel feeOn-time63%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.