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Sky Harbor Intl

$115+ Cheap flights from Luis Munoz Marin Intl (SJU) to Sky Harbor Intl (PHX)

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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — PHX
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from San Juan Luis Munoz Marin Intl to Phoenix Sky Harbor Intl are usually found in September or August, booked 24 days in advance, depart on a Sunday or Tuesday and return on a Monday

Cheap flight deals from Luis Munoz Marin Intl to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) to Sky Harbor Intl (PHX). 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 junio 12, 2025.

Round-trip from

$262
(Priceline)

One-way from

$115
(Trip.com)

Popular in

December

Cheapest in

September

Average price

$479
From San Juan Luis Munoz Marin Intl to Phoenix Sky Harbor Intl
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One-way flight from San Juan Luis Munoz Marin Intl to Phoenix Sky Harbor Intl
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Highest demand for flights based on searches. 0% potential increase in price ($0 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Luis Munoz Marin Intl to Sky Harbor Intl

Cheapest flights from Luis Munoz Marin Intl to Sky Harbor Intl
Explore the most affordable flight options available from Luis Munoz Marin Intl to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Priceline deal was found by Cheapflights users on 6/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/258:00 amSJU - PHX
1 stop10h 51mMultiple Airlines
dom. 6/299:46 pmPHX - SJU
2 stops11h 11mMultiple Airlines
Deal found 6/9$262
This Priceline deal was found by Cheapflights users on 6/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/258:00 amSJU - PHX
1 stop10h 51mFrontier
dom. 6/294:56 pmPHX - SJU
1 stop28h 48mFrontier
Deal found 6/9$273
This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/251:10 amSJU - PHX
2 stops16h 01mSpirit Airlines
dom. 9/2812:20 amPHX - SJU
1 stop9h 27mSpirit Airlines
Deal found 6/12$296
This JetBlue deal was found by Cheapflights users on 6/10. 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. 9/2612:50 pmSJU - PHX
1 stop11h 06mJetBlue
lun. 9/299:59 pmPHX - SJU
1 stop11h 41mJetBlue
Deal found 6/10$360
This Delta deal was found by Cheapflights users on 6/12. 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.
mié. 8/67:30 amSJU - PHX
1 stop9h 49mDelta
dom. 8/105:20 pmPHX - SJU
2 stops16h 50mDelta
Deal found 6/12$405
This American Airlines deal was found by Cheapflights users on 6/10. 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.
mar. 10/2812:00 pmSJU - PHX
2 stops10h 41mAmerican Airlines
mar. 11/412:59 amPHX - SJU
1 stop11h 36mAmerican Airlines
Deal found 6/10$433
This Southwest deal was found by Cheapflights users on 6/10. 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. 10/287:40 amSJU - PHX
2 stops15h 10mSouthwest
mié. 11/511:55 amPHX - SJU
2 stops9h 40mSouthwest
Deal found 6/10$445
This United Airlines deal was found by Cheapflights users on 6/10. 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. 9/21:05 amSJU - PHX
1 stop11h 57mUnited Airlines
mié. 9/108:55 amPHX - SJU
1 stop12h 02mUnited Airlines
Deal found 6/10$453

Cheapflights Fare Finder

Customize your flight search to find flights from Luis Munoz Marin Intl to Sky Harbor Intl 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 junio 12, 2025.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Luis Munoz Marin Intl

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

mié. 6/25

8:00 am-3:51 pm

1 stop10h 51m

Phoenix Sky Harbor Intl

dom. 6/29

9:46 pm-11:57 am

2 stops11h 11m

$262

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

mié. 6/25

8:00 am-3:51 pm

1 stop10h 51m

Phoenix Sky Harbor Intl

dom. 6/29

4:56 pm-12:44 am

1 stop28h 48m

$273

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

mié. 6/25

8:24 pm-5:31 pm

2 stops24h 07m

Phoenix Sky Harbor Intl

dom. 6/29

9:46 pm-9:04 pm

2 stops20h 18m

$296

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

vie. 9/26

12:50 pm-8:56 pm

1 stop11h 06m

Phoenix Sky Harbor Intl

lun. 9/29

9:59 pm-12:40 pm

1 stop11h 41m

$360

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

mié. 8/6

7:30 am-2:19 pm

1 stop9h 49m

Phoenix Sky Harbor Intl

dom. 8/10

5:20 pm-1:10 pm

2 stops16h 50m

$405

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

mar. 10/28

12:00 pm-7:41 pm

2 stops10h 41m

Phoenix Sky Harbor Intl

mar. 11/4

12:59 am-3:35 pm

1 stop11h 36m

$433

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

mar. 10/28

7:40 am-7:50 pm

2 stops15h 10m

Phoenix Sky Harbor Intl

mié. 11/5

11:55 am-12:35 am

2 stops9h 40m

$445

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

mar. 9/2

1:05 am-10:02 am

1 stop11h 57m

Phoenix Sky Harbor Intl

mié. 9/10

8:55 am-11:57 pm

1 stop12h 02m

$453

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

mar. 7/1

8:24 pm-11:49 am

2 stops42h 25m

$115

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

mié. 7/9

1:43 pm-3:47 pm

1 stop29h 04m

$132

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 16 results
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Best time to book a flight from Luis Munoz Marin Intl to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Luis Munoz Marin Intl 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 Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport

How far ahead should I book a flight from San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Luis Munoz Marin Intl to Sky Harbor Intl. Price data was last updated on June 9, 2025.

The price you pay for your flight from San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 24 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport (average of $258). Flying from San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport 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 Luis Munoz Marin Intl to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

It’s typically best to fly out from San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport 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 Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Luis Munoz Marin Intl to Sky Harbor Intl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport 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 Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix Sky Harbor Intl Airport 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 Sky Harbor Intl Airport when rainfall is around 0.0 in.

Temperature in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix Sky Harbor Intl Airport, 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 Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated junio 12, 2025.
See what other customers who have flown with Southwest, Delta and United Airlines from San Juan to Phoenix have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,946 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
JetBlue
7.3
Good
2,925 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from Luis Munoz Marin Intl to Sky Harbor Intl. 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 Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport round-trip?

    Flying on Frontier is currently your cheapest option to Phoenix Sky Harbor Intl Airport, with prices starting at $273. Additional round-trip tickets that might be worth considering are offered by Spirit Airlines and JetBlue, with the lowest prices starting at $296 and $360, respectively. Frontier is priced at 37% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport one-way?

    One-way options have recently been found by users for as low as $115 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $132 and JetBlue from $180 one-way.

  • Can I find deals for flights from Luis Munoz Marin Intl to Sky Harbor Intl that include hotel bookings?

    Yes. In addition to deals on Luis Munoz Marin Intl to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luis Munoz Marin Intl to Sky Harbor Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luis Munoz Marin Intl to Sky Harbor Intl.

  • Can I find deals for business class flights from Luis Munoz Marin Intl to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl to Sky Harbor Intl 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 Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport (average of $258). Flying from San Juan Luis Munoz Marin Intl Airport to Phoenix Sky Harbor Intl Airport 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

Traveling to a place near San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Chandler
Peoria
Glendale
Buckeye
Globe
Goodyear
Payson
Surprise
Camp Verde
Casa Grande
Avondale
Paradise Valley
Guadalupe

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Luis Munoz Marin Intl to Sky Harbor Intl

Discover the top 6 airlines that operate flights from Luis Munoz Marin Intl to Sky Harbor Intl. 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$148Average$319FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$284Average$379FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$289Average$443FlexibilityNo cancel feeOn-time69%
DeltaCheapest$314Average$425FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$344Average$455FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$487Average$640FlexibilityNo cancel feeOn-time63%

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