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$181+ Cheap flights from San Juan 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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — PHX
Dec 9 — Dec 161
Tue 12/9
Tue 12/16
1 adult, Economy
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Cheapflights Tip: The best prices from San Juan to Phoenix are usually found in January or February, booked 62 days in advance, depart on a Sunday or Tuesday and return on a Monday

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 November 9, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Thu 12/257:06 pmSJU - PHX
1 stop16h 25mFrontier
Mon 12/2912:59 amPHX - SJU
2 stops45h 07mFrontier
Deal found 11/6$190
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Thu 12/257:06 pmSJU - PHX
1 stop16h 25mFrontier
Wed 12/317:00 amPHX - SJU
2 stops39h 24mFrontier
Deal found 11/6$204
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Thu 12/257:06 pmSJU - PHX
1 stop16h 25mFrontier
Fri 1/26:00 amPHX - SJU
1 stop13h 44mFrontier
Deal found 11/6$207
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Thu 12/257:06 pmSJU - PHX
1 stop16h 25mFrontier
Sun 1/410:26 pmPHX - SJU
2 stops48h 16mFrontier
Deal found 11/6$216
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Sat 12/207:06 pmSJU - PHX
1 stop32h 31mFrontier
Mon 12/2912:59 amPHX - SJU
2 stops45h 07mFrontier
Deal found 11/6$218
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Sat 12/207:06 pmSJU - PHX
1 stop32h 31mFrontier
Wed 12/317:00 amPHX - SJU
2 stops39h 24mFrontier
Deal found 11/6$232
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Sat 12/207:06 pmSJU - PHX
1 stop32h 31mFrontier
Fri 1/26:00 amPHX - SJU
1 stop13h 44mFrontier
Deal found 11/6$235
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Thu 12/257:06 pmSJU - PHX
1 stop16h 25mMultiple Airlines
Mon 1/55:50 pmPHX - SJU
1 stop20h 33mMultiple Airlines
Deal found 11/6$257
This Kiwi.com deal was found by Cheapflights users on 11/7. 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.
Fri 12/54:31 pmSJU - PHX
2 stops28h 01mMultiple Airlines
Sat 12/136:42 pmPHX - SJU
1 stop25h 43mMultiple Airlines
Deal found 11/7$260

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 November 9, 2025.

Round-trip from

$153
(Expedia)

Popular in

August

Cheapest in

January

Average price

$488
From San Juan 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 November 2025
Search Deals

Cheapflights Fare Finder

 
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 November 9, 2025.
Use the filters below to find and compare flights from San Juan to Phoenix that are best for you.

Fly from

San Juan

Fly to

Phoenix

Route

Depart

Return

Price

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Sat 5/2

1:15 pm-10:58 pm

1 stop12h 43m

Phoenix Sky Harbor Intl

Wed 5/6

11:15 pm-4:23 pm

1 stop14h 08m

$450

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Tue 2/3

2:05 am-4:53 pm

2 stops17h 48m

Phoenix Sky Harbor Intl

Sat 2/7

8:10 am-6:11 am

2 stops19h 01m

$493

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Fri 4/10

6:50 am-4:00 pm

2 stops12h 10m

Phoenix Sky Harbor Intl

Sun 4/19

8:00 am-8:55 pm

2 stops9h 55m

$495

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Sat 3/14

2:35 pm-9:45 pm

1 stop10h 10m

Phoenix Sky Harbor Intl

Thu 3/19

11:05 pm-1:39 pm

1 stop11h 34m

$499

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Sat 2/28

6:55 am-3:15 pm

2 stops11h 20m

Phoenix Sky Harbor Intl

Sun 3/8

7:00 am-11:20 pm

2 stops13h 20m

$515

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Fri 5/1

1:05 am-10:54 am

2 stops12h 49m

Phoenix Sky Harbor Intl

Wed 5/6

11:59 pm-1:45 pm

1 stop10h 46m

$515

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Fri 12/5

7:00 am-11:59 pm

2 stops19h 59m

Phoenix Sky Harbor Intl

Sat 12/13

7:56 pm-5:19 am

2 stops30h 23m

$524

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Thu 3/5

2:05 am-10:16 am

1 stop11h 11m

Phoenix Sky Harbor Intl

Tue 3/10

10:44 am-11:36 pm

1 stop9h 52m

$560

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Sun 3/1

6:30 am-8:05 pm

2 stops16h 35m

Phoenix Sky Harbor Intl

Wed 3/4

11:35 am-12:35 am

2 stops10h 00m

$615

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Tue 12/2

2:05 am-3:48 pm

2 stops16h 43m

Phoenix Sky Harbor Intl

Thu 12/11

11:33 am-6:25 pm

2 stops27h 52m

$621

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 23 results
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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.

Cheapflights Insights

Everything you need to know about your flight from San Juan to Phoenix

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 November 7, 2025.

The best time to book flights from San Juan to Phoenix is 62 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 $212). Flying from San Juan to Phoenix in December is currently the most expensive (average of $376). 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 November 9, 2025.

It’s typically best to fly out from San Juan to Phoenix in the evening. Doing so could potentially save you 51% on the flight price compared to flying in the morning, 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 December 16, 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.

How much does it cost to fly round-trip from San Juan to Phoenix?

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 November 9, 2025.
Read through reviews of airlines operating flights from San Juan 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
8,002 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Crew

8.5

Boarding

8.2

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
8,002 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Crew

8.5

Boarding

8.2

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
9,014 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Crew

8.5

Boarding

8.2

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
11,046 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Crew

8.5

Boarding

8.2

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
2,908 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Crew

8.5

Boarding

8.2

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
3,111 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Crew

8.5

Boarding

8.2

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 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.

  • How long is the flight from San Juan to Phoenix?

    Airlines like Delta, United Airlines, and Southwest fly from San Juan to Phoenix in about 12h 10m. The time it takes to get you to your destination can typically vary by up to 5h 38m. There are 3010 mi between San Juan and Phoenix. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from San Juan to Phoenix round-trip?

    Flying on Spirit Airlines is currently your cheapest option to Phoenix, with prices starting at $260. Additional round-trip tickets that might be worth considering are offered by Delta and Frontier, with the lowest prices starting at $262 and $272, respectively. Spirit Airlines is priced at 44% 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 $185 on Frontier. Other airlines that offer cheap prices include Sun Country Air from $212 and JetBlue from $235 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 $212). Flying from San Juan to Phoenix in December is currently the most expensive (average of $376). 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 7 airlines flying from San Juan to Phoenix

Discover the top 7 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 November 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$260Average$292FlexibilityNo cancel feeOn-time65%
DeltaCheapest$262Average$434FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$272Average$338FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$296Average$385FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$389Average$492FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$416Average$640FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$425Average$550FlexibilityNo cancel feeOn-time69%

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