HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Juan

$90+ Cheap flights from Arizona to San Juan

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SJU
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Arizona to San Juan 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.

Cheap flight deals from Arizona to San Juan

Cheapest flights from Arizona to San Juan
Explore the most affordable flight options available from Arizona to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Frontier deal was found by Cheapflights users on 12/16. 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 12/3110:01 pmLAS - SJU
1 stop12h 15mFrontier
Thu 1/19:06 pmSJU - LAS
1 stop16h 38mFrontier
Deal found 12/16$285
This Frontier deal was found by Cheapflights users on 12/16. 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.
Mon 12/2910:50 amLAS - SJU
1 stop10h 34mFrontier
Thu 1/19:06 pmSJU - LAS
1 stop16h 38mFrontier
Deal found 12/16$286
This Frontier deal was found by Cheapflights users on 12/17. 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 12/2410:01 pmLAS - SJU
1 stop12h 15mFrontier
Wed 12/313:54 amSJU - LAS
1 stop9h 48mFrontier
Deal found 12/17$305
This Expedia deal was found by Cheapflights users on 12/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2511:03 pmLAS - SJU
1 stop29h 51mFrontier
Wed 12/312:44 pmSJU - LAS
1 stop29h 17mFrontier
Deal found 12/17$309
This Frontier deal was found by Cheapflights users on 12/17. 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.
Mon 12/2210:50 amLAS - SJU
1 stop10h 34mFrontier
Tue 12/233:54 amSJU - LAS
1 stop9h 48mFrontier
Deal found 12/17$314
This Gotogate deal was found by Cheapflights users on 12/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1810:01 pmLAS - SJU
1 stop30h 38mFrontier
Sat 12/202:44 pmSJU - LAS
1 stop23h 02mFrontier
Deal found 12/17$317
This Expedia deal was found by Cheapflights users on 12/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:30 pmLAS - SJU
1 stop22h 00mFrontier
Tue 12/303:14 pmSJU - LAS
1 stop32h 41mFrontier
Deal found 12/17$320
This Frontier deal was found by Cheapflights users on 12/17. 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.
Sun 12/2111:11 amLAS - SJU
1 stop10h 13mFrontier
Mon 12/223:54 amSJU - LAS
1 stop9h 48mFrontier
Deal found 12/17$325
This Frontier deal was found by Cheapflights users on 12/16. 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 12/3110:01 pmLAS - SJU
1 stop12h 15mFrontier
Thu 1/13:55 amSJU - LAS
1 stop9h 24mFrontier
Deal found 12/16$329
This Frontier deal was found by Cheapflights users on 12/16. 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.
Sun 12/2111:11 amLAS - SJU
1 stop10h 13mFrontier
Mon 12/293:54 amSJU - LAS
1 stop9h 48mFrontier
Deal found 12/16$344
This Frontier deal was found by Cheapflights users on 12/17. 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.
Sun 12/2811:11 amLAS - SJU
1 stop10h 13mFrontier
Wed 12/313:54 amSJU - LAS
1 stop9h 48mFrontier
Deal found 12/17$345
This Orbitz deal was found by Cheapflights users on 12/16. 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.
Fri 12/266:15 pmPHX - SJU
1 stop28h 15mFrontier
Sun 1/117:35 amSJU - PHX
1 stop10h 38mFrontier
Deal found 12/16$352

Find flight deals from Arizona to San Juan

Keep the following information in mind while searching for Arizona to San Juan flight deals. Data was last updated December 18, 2025.

Round-trip from

$265
(American Airlines)

One-way from

$90
(Frontier)

Popular in

December

Cheapest in

April

Average price

$559
From Arizona to San Juan
Search Deals
One-way flight from Arizona to San Juan
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($18 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 December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Arizona to San Juan 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 December 18, 2025.
Use the filters below to find and compare flights from Arizona to San Juan that are best for you.

Fly from

Arizona

Fly to

San Juan

Route

Depart

Return

Price

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Tue 1/27

8:00 am-10:26 pm

1 stop11h 26m

San Juan Luis Munoz Marin Intl

Tue 2/3

6:00 am-8:28 pm

1 stop17h 28m

$265

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Tue 1/20

7:19 am-11:45 pm

1 stop12h 26m

San Juan Luis Munoz Marin Intl

Fri 1/23

3:55 pm-11:30 pm

1 stop11h 35m

$295

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Thu 1/15

11:03 pm-8:29 pm

1 stop17h 26m

San Juan Luis Munoz Marin Intl

Thu 1/22

7:44 pm-10:31 am

2 stops18h 47m

$305

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Tue 2/24

4:46 pm-10:07 am

2 stops14h 21m

San Juan Luis Munoz Marin Intl

Tue 3/3

8:15 am-6:40 pm

2 stops13h 25m

$338

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Wed 2/18

8:03 pm-10:07 am

2 stops11h 04m

San Juan Luis Munoz Marin Intl

Tue 2/24

7:00 am-6:40 pm

2 stops14h 40m

$338

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Sat 1/17

11:59 pm-2:56 pm

1 stop10h 57m

San Juan Luis Munoz Marin Intl

Tue 1/27

3:00 pm-10:49 pm

1 stop11h 49m

$348

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Tue 1/20

5:00 pm-10:48 am

2 stops14h 48m

San Juan Luis Munoz Marin Intl

Tue 2/3

6:00 am-4:09 pm

2 stops13h 09m

$348

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Tue 1/6

1:22 pm-7:13 pm

2 stops25h 51m

San Juan Luis Munoz Marin Intl

Fri 1/9

2:59 am-6:47 pm

3 stops43h 48m

$359

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Thu 1/15

9:35 pm-9:47 am

3 stops32h 12m

San Juan Luis Munoz Marin Intl

Thu 1/22

11:52 am-5:18 pm

3 stops33h 26m

$378

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Wed 2/11

8:00 am-9:26 pm

1 stop9h 26m

San Juan Luis Munoz Marin Intl

Mon 2/16

8:35 am-5:54 pm

1 stop13h 19m

$385

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 55 results
1
2
3
...
6

Best time to book a flight from Arizona to San Juan

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

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

Currently, June is the cheapest month in which you can book a flight from Arizona to San Juan (average of $128). Flying from Arizona to San Juan in September is currently the most expensive (average of $297). 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 AZ to SJU?

Find hourly flight availability from Arizona to San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

It’s optimal to fly from Arizona to San Juan in the afternoon. By choosing this option you can save up to 8% on the cost of your flight, compared to a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Arizona to San Juan. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Arizona to San Juan flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Arizona to San Juan. 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 Arizona to San Juan?

    Departing from Arizona to San Juan will take you 10h 57m. Airlines will cover a distance of 3214 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $85. Users have also found prices from $121 and $132 on Spirit Airlines and United Airlines, respectively.

  • What are the most popular routes from Arizona to San Juan?

    The most popular flight routes from Arizona to San Juan are Phoenix Sky Harbor Intl - San Juan Luis Munoz Marin Intl, Las Vegas Harry Reid Intl - San Juan Luis Munoz Marin Intl and Tucson - San Juan Luis Munoz Marin Intl.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Arizona to San Juan (average of $128). Flying from Arizona to San Juan in September is currently the most expensive (average of $297). 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.

Alternative routes for Arizona to San Juan

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Luis Munoz Marin Intl flights
Newark to Luis Munoz Marin Intl flights
LaGuardia to Luis Munoz Marin Intl flights
O'Hare Intl to Luis Munoz Marin Intl flights
Dulles Intl to Luis Munoz Marin Intl flights
Philadelphia to Luis Munoz Marin Intl flights
Boston to Luis Munoz Marin Intl flights
Baltimore to Luis Munoz Marin Intl flights
Orlando to Luis Munoz Marin Intl flights
Reagan-National to Luis Munoz Marin Intl flights
Dallas/Fort Worth to Luis Munoz Marin Intl flights
Atlanta to Luis Munoz Marin Intl flights
Hartford to Luis Munoz Marin Intl flights
Tampa to Luis Munoz Marin Intl flights
Minneapolis to Luis Munoz Marin Intl flights
Fort Lauderdale to Luis Munoz Marin Intl flights
Midway to Luis Munoz Marin Intl flights
Raleigh to Luis Munoz Marin Intl flights
Detroit to Luis Munoz Marin Intl flights
Hobby to Luis Munoz Marin Intl flights
Miami to Luis Munoz Marin Intl flights
Denver to Luis Munoz Marin Intl flights
George Bush Intcntl to Luis Munoz Marin Intl flights
Providence to Luis Munoz Marin Intl flights
John F Kennedy Intl to Aguadilla flights
Atlantic City to Luis Munoz Marin Intl flights
Charlotte to Luis Munoz Marin Intl flights
Cleveland to Luis Munoz Marin Intl flights
Seattle to Luis Munoz Marin Intl flights
Trenton to Luis Munoz Marin Intl flights
Los Angeles to Luis Munoz Marin Intl flights
San Francisco to Luis Munoz Marin Intl flights
John F Kennedy Intl to Ponce flights
Cincinnati to Luis Munoz Marin Intl flights
Islip to Luis Munoz Marin Intl flights
Sky Harbor Intl to Luis Munoz Marin Intl flights
Columbus to Luis Munoz Marin Intl flights
West Palm Beach to Luis Munoz Marin Intl flights
White Plains to Luis Munoz Marin Intl flights
Love Field to Luis Munoz Marin Intl flights
Orlando to Ponce flights
Norfolk to Luis Munoz Marin Intl flights
Orlando to Aguadilla flights
Austin to Luis Munoz Marin Intl flights
LaGuardia to Aguadilla flights
Indianapolis to Luis Munoz Marin Intl flights
Buffalo to Luis Munoz Marin Intl flights
Jacksonville to Luis Munoz Marin Intl flights
Milwaukee to Luis Munoz Marin Intl flights
Portland to Luis Munoz Marin Intl flights

Top 7 airlines flying from Arizona to San Juan

Discover the top 7 airlines that operate flights from Arizona to San Juan. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$149Average$351FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$170Average$383FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$236Average$392FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$265Average$562FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$265Average$559FlexibilityNo cancel feeOn-time71%
DeltaCheapest$364Average$488FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$442Average$648FlexibilityNo 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.