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Puerto Rico

$91+ Cheap flights from Phoenix to Puerto Rico

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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SJU
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from Phoenix to Puerto Rico

Cheapest flights from Phoenix to Puerto Rico
Explore the most affordable flight options available from Phoenix to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This Travelocity deal was found by Cheapflights users on 1/27. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1911:59 pm
PHX
-
BQN
1 stop23h 58m
Frontier
Tue 2/243:59 am
BQN
-
PHX
1 stop21h 13m
Frontier
Deal found 1/27$263
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 2/209:47 pm
PHX
-
SJU
2 stops15h 34m
Multiple Airlines
Mon 3/27:44 pm
SJU
-
PHX
1 stop21h 00m
Multiple Airlines
Deal found 1/26$296
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 2/218:00 am
PHX
-
SJU
2 stops15h 53m
Multiple Airlines
Tue 3/37:44 pm
SJU
-
PHX
1 stop21h 00m
Multiple Airlines
Deal found 1/26$297
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Tue 2/106:51 pm
PHX
-
SJU
2 stops29h 02m
Multiple Airlines
Fri 2/137:44 pm
SJU
-
PHX
1 stop23h 48m
Multiple Airlines
Deal found 1/27$298
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 2/213:15 pm
PHX
-
SJU
2 stops20h 53m
Frontier
Wed 3/411:07 am
SJU
-
PHX
1 stop14h 05m
Frontier
Deal found 1/26$300
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Tue 4/76:47 pm
PHX
-
SJU
2 stops13h 06m
Multiple Airlines
Sun 4/121:29 am
SJU
-
PHX
1 stop11h 45m
Multiple Airlines
Deal found 1/27$301
This Frontier deal was found by Cheapflights users on 1/28. 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.
Thu 4/1612:30 am
PHX
-
SJU
1 stop10h 36m
Frontier
Tue 4/213:19 pm
SJU
-
PHX
1 stop10h 59m
Frontier
Deal found 1/28$302
This Frontier deal was found by Cheapflights users on 1/26. 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 2/1811:59 pm
PHX
-
SJU
1 stop10h 28m
Frontier
Wed 3/411:07 am
SJU
-
PHX
1 stop14h 05m
Frontier
Deal found 1/26$304
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 2/225:05 am
PHX
-
SJU
2 stops13h 15m
Multiple Airlines
Fri 2/2712:32 pm
SJU
-
PHX
1 stop25h 37m
Multiple Airlines
Deal found 1/26$305
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 2/225:05 am
PHX
-
SJU
2 stops13h 15m
Multiple Airlines
Tue 3/37:44 pm
SJU
-
PHX
1 stop21h 00m
Multiple Airlines
Deal found 1/26$306
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 4/1711:12 am
PHX
-
SJU
2 stops25h 25m
Multiple Airlines
Fri 4/2412:22 pm
SJU
-
PHX
1 stop25h 33m
Multiple Airlines
Deal found 1/26$308
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 2/2211:59 pm
PHX
-
SJU
1 stop20h 10m
Multiple Airlines
Wed 3/411:07 am
SJU
-
PHX
1 stop14h 05m
Multiple Airlines
Deal found 1/26$309

Find flight deals from Phoenix to Puerto Rico

Keep the following information in mind while searching for Phoenix to Puerto Rico flight deals. Data was last updated January 28, 2026.

Round-trip from

$263
(Travelocity)

One-way from

$91
(Expedia)

Popular in

December

Cheapest in

April

Average price

$505
From Phoenix to Puerto Rico
Search Deals
One-way flight from Phoenix to Puerto Rico
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($27 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 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix to Puerto Rico 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 January 28, 2026.
Use the filters below to find and compare flights from Phoenix to Puerto Rico that are best for you.

Fly from

Phoenix

Fly to

Puerto Rico

Route

Depart

Return

Price

PhoenixAguadilla

PHX - BQN

PHXBQN

Phoenix Sky Harbor Intl

Thu 2/19

11:59 pm-2:57 am

1 stop23h 58m

Aguadilla Borinquen

Tue 2/24

3:59 am-10:12 pm

1 stop21h 13m

$263

PhoenixAguadilla

PHX - BQN

PHXBQN

Phoenix Sky Harbor Intl

Thu 2/19

11:59 pm-2:57 am

1 stop23h 58m

Aguadilla Borinquen

Tue 2/24

2:30 am-9:10 pm

2 stops21h 40m

$331

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Thu 2/26

6:00 am-12:41 am

2 stops15h 41m

San Juan Luis Munoz Marin Intl

Wed 3/4

3:53 am-7:39 pm

1 stop18h 46m

$353

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Mon 5/11

5:05 am-11:40 pm

1 stop15h 35m

San Juan Luis Munoz Marin Intl

Mon 5/18

4:25 pm-11:50 pm

1 stop10h 25m

$357

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Sun 5/10

12:30 am-2:01 am

1 stop22h 31m

San Juan Luis Munoz Marin Intl

Mon 5/18

9:25 pm-8:08 pm

2 stops25h 43m

$361

PhoenixAguadilla

PHX - BQN

PHXBQN

Phoenix Sky Harbor Intl

Thu 4/16

12:30 am-1:43 am

1 stop22h 13m

Aguadilla Borinquen

Thu 4/30

2:38 am-11:18 pm

1 stop23h 40m

$382

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Sun 3/29

10:00 pm-8:32 am

1 stop7h 32m

San Juan Luis Munoz Marin Intl

Thu 4/9

4:15 pm-10:40 pm

1 stop9h 25m

$408

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Fri 5/8

8:10 pm-8:55 am

2 stops9h 45m

San Juan Luis Munoz Marin Intl

Wed 5/13

5:05 am-3:15 pm

2 stops13h 10m

$409

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Mon 2/23

11:08 pm-9:28 am

1 stop7h 20m

San Juan Luis Munoz Marin Intl

Wed 2/25

12:15 pm-9:10 pm

1 stop11h 55m

$442

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Thu 3/26

10:14 pm-10:40 am

1 stop9h 26m

San Juan Luis Munoz Marin Intl

Tue 3/31

9:20 am-6:19 pm

1 stop11h 59m

$446

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 30 results
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Best time to book a flight from Phoenix to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Phoenix 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 Phoenix to Puerto Rico

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

Currently, June is the cheapest month in which you can book a flight from Phoenix to Puerto Rico (average of $130). Flying from Phoenix to Puerto Rico in September is currently the most expensive (average of $359). 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.

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated January 28, 2026.
Read through reviews of airlines operating flights from Phoenix to Puerto Rico, such as Southwest, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,268 reviews
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,209 reviews
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,201 reviews
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
JetBlue
7.2
Good
2,890 reviews
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Frontier
5.7
Fair
3,056 reviews
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Phoenix to Puerto Rico. 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 Phoenix to Puerto Rico?

    Departing from Phoenix to Puerto Rico will take you 7h 32m. The distance between Phoenix and Puerto Rico is about 3010 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $87. However, be on the lookout for offers from Spirit Airlines and JetBlue, as they are both options that can get you from Phoenix to Puerto Rico for a low price.

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

    The most popular route from Phoenix to Puerto Rico is Phoenix Sky Harbor Intl - San Juan Luis Munoz Marin Intl. You may also consider Phoenix Sky Harbor Intl - Aguadilla Borinquen or Phoenix Sky Harbor Intl - Culebra.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Phoenix to Puerto Rico 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 Phoenix to Puerto Rico?

    Currently, June is the cheapest month in which you can book a flight from Phoenix to Puerto Rico (average of $130). Flying from Phoenix to Puerto Rico in September is currently the most expensive (average of $359). 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 Phoenix to Puerto Rico

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

Discover the top 7 airlines that operate flights from Phoenix to Puerto Rico. 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 January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$128Average$360FlexibilityNo cancel feeOn-time65%
FrontierCheapest$146Average$400FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$175Average$393FlexibilityNo cancel feeOn-time62%
DeltaCheapest$326Average$473FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$393Average$552FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$405Average$592FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$435Average$577FlexibilityNo cancel feeOn-time63%

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