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$155+ 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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — PHX
mar. 26 — abr. 21
mié. 3/26
mié. 4/2
1 adult, Economy
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Cheapflights Tip: The best prices from San Juan to Phoenix are usually found in September or August, booked 72 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 marzo 21, 2025.

Round-trip from

$242
(Cheapflightsfares)

One-way from

$155
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$470
From San Juan to Phoenix
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One-way flight from San Juan to Phoenix
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Highest demand for flights based on searches. 3% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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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 marzo 21, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/26:00 amSJU - PHX
1 stop19h 02mSpirit Airlines
vie. 4/45:15 amPHX - SJU
1 stop15h 39mSpirit Airlines
Deal found 3/20$242
This Mytrip deal was found by Cheapflights users on 3/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/141:33 amSJU - PHX
1 stop11h 17mMultiple Airlines
vie. 5/163:11 pmPHX - SJU
1 stop8h 40mMultiple Airlines
Deal found 3/21$266
This CheapOair deal was found by Cheapflights users on 3/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/159:28 amSJU - PHX
1 stop16h 36mFrontier
sáb. 4/192:11 pmPHX - SJU
1 stop8h 58mFrontier
Deal found 3/21$338
This JetBlue deal was found by Cheapflights users on 3/20. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/119:35 pmSJU - PHX
1 stop14h 44mJetBlue
mié. 4/1610:29 amPHX - SJU
1 stop10h 37mJetBlue
Deal found 3/20$340
This Delta deal was found by Cheapflights users on 3/21. 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.
vie. 4/186:15 amSJU - PHX
2 stops16h 59mDelta
mar. 4/2210:59 pmPHX - SJU
1 stop11h 11mDelta
Deal found 3/21$385
This American Airlines deal was found by Cheapflights users on 3/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/243:45 pmSJU - PHX
1 stop11h 11mAmerican Airlines
mar. 4/291:04 amPHX - SJU
1 stop9h 41mAmerican Airlines
Deal found 3/20$394
This United Airlines deal was found by Cheapflights users on 3/21. 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.
vie. 4/113:56 pmSJU - PHX
1 stop10h 43mUnited Airlines
mié. 4/1611:32 pmPHX - SJU
1 stop10h 02mUnited Airlines
Deal found 3/21$425
This Southwest deal was found by Cheapflights users on 3/20. 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.
jue. 4/175:35 amSJU - PHX
2 stops12h 25mSouthwest
dom. 4/2010:55 pmPHX - SJU
1 stop7h 55mSouthwest
Deal found 3/20$545

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 marzo 21, 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

mié. 4/2

6:00 am-10:02 pm

1 stop19h 02m

Phoenix Sky Harbor Intl

vie. 4/4

5:15 am-11:54 pm

1 stop15h 39m

$242

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

mié. 5/14

1:33 am-9:50 am

1 stop11h 17m

Phoenix Sky Harbor Intl

vie. 5/16

3:11 pm-2:51 am

1 stop8h 40m

$266

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

sáb. 4/5

9:45 am-5:47 pm

1 stop11h 02m

Phoenix Sky Harbor Intl

mié. 4/9

11:59 pm-1:06 pm

1 stop10h 07m

$316

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

vie. 4/11

9:35 pm-9:19 am

1 stop14h 44m

Phoenix Sky Harbor Intl

mié. 4/16

10:29 am-12:06 am

1 stop10h 37m

$340

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

vie. 4/18

6:15 am-8:14 pm

2 stops16h 59m

Phoenix Sky Harbor Intl

mar. 4/22

10:59 pm-1:10 pm

1 stop11h 11m

$385

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

jue. 4/24

3:45 pm-11:56 pm

1 stop11h 11m

Phoenix Sky Harbor Intl

mar. 4/29

1:04 am-1:45 pm

1 stop9h 41m

$394

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

vie. 4/11

3:56 pm-11:39 pm

1 stop10h 43m

Phoenix Sky Harbor Intl

mié. 4/16

11:32 pm-12:34 pm

1 stop10h 02m

$425

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

jue. 4/17

5:35 am-3:00 pm

2 stops12h 25m

Phoenix Sky Harbor Intl

dom. 4/20

10:55 pm-9:50 am

1 stop7h 55m

$545

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

sáb. 4/5

6:00 am-10:02 pm

1 stop19h 02m

$155

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

jue. 4/17

6:00 am-3:44 pm

1 stop12h 44m

$158

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Showing 1-10 of 15 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 March 14, 2025.

The best time to book flights from San Juan to Phoenix is 72 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 marzo 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 marzo 21, 2025.
Read through reviews of airlines operating flights from San Juan to Phoenix, such as Southwest, Delta and United Airlines. 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
4,281 reviews

Entertainment

7.6

Food

7.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,281 reviews
Southwest
8.1
Very good
4,281 reviews

Entertainment

7.6

Food

7.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,895 reviews
Southwest
8.1
Very good
4,281 reviews

Entertainment

7.6

Food

7.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,605 reviews
Southwest
8.1
Very good
4,281 reviews

Entertainment

7.6

Food

7.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
JetBlue
7.3
Good
2,937 reviews
Southwest
8.1
Very good
4,281 reviews

Entertainment

7.6

Food

7.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,281 reviews

Entertainment

7.6

Food

7.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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 Spirit Airlines is currently your cheapest option to Phoenix, with prices starting at $242. Additional round-trip tickets that might be worth considering are offered by Frontier and JetBlue, with the lowest prices starting at $316 and $340, respectively. Spirit Airlines is priced at 42% 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 $155 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $158 and American Airlines from $228 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

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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 marzo 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$165Average$335FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$284Average$378FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$289Average$437FlexibilityNo cancel feeOn-time69%
DeltaCheapest$314Average$431FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$315Average$441FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$487Average$640FlexibilityNo cancel feeOn-time63%
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