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Luis Munoz Marin Intl

$84+ Cheap flights from Sky Harbor Intl (PHX) to Luis Munoz Marin Intl (SJU)

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SJU
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find cheap flights from Sky Harbor Intl to Luis Munoz Marin Intl 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

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3. Compare prices and book

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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to San Juan Luis Munoz Marin Intl are usually found in January or April, booked 37 days in advance, depart on a Monday or Tuesday and return on a Sunday

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

Cheapest flights from Sky Harbor Intl to Luis Munoz Marin Intl
Explore the most affordable flight options available from Sky Harbor Intl to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/3. 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 11/151:03 pmPHX - SJU
2 stops16h 42mMultiple Airlines
Sat 11/225:00 pmSJU - PHX
1 stop22h 05mMultiple Airlines
Deal found 11/3$360
This JetBlue deal was found by Cheapflights users on 11/2. 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.
Fri 12/511:30 pmPHX - SJU
1 stop8h 05mJetBlue
Tue 12/912:30 pmSJU - PHX
1 stop12h 29mJetBlue
Deal found 11/2$361
This CheapOair deal was found by Cheapflights users on 11/2. 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.
Tue 12/911:30 pmPHX - SJU
1 stop19h 44mJetBlue
Tue 12/1612:30 pmSJU - PHX
1 stop12h 29mJetBlue
Deal found 11/2$362
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 11/284:58 pmPHX - SJU
1 stop23h 40mMultiple Airlines
Sun 12/76:00 amSJU - PHX
1 stop21h 31mMultiple Airlines
Deal found 11/2$364
This CheapOair deal was found by Cheapflights users on 11/2. 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.
Fri 12/511:30 pmPHX - SJU
1 stop8h 05mJetBlue
Mon 12/86:01 amSJU - PHX
1 stop18h 58mJetBlue
Deal found 11/2$367
This JetBlue deal was found by Cheapflights users on 11/2. 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.
Wed 12/311:19 amPHX - SJU
1 stop13h 29mJetBlue
Sat 12/612:30 pmSJU - PHX
1 stop11h 55mJetBlue
Deal found 11/2$368
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/145:30 amPHX - SJU
1 stop16h 05mMultiple Airlines
Tue 12/236:00 amSJU - PHX
2 stops31h 26mMultiple Airlines
Deal found 11/2$370
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/3012:59 amPHX - SJU
1 stop22h 51mMultiple Airlines
Sat 1/106:00 amSJU - PHX
1 stop20h 28mMultiple Airlines
Deal found 11/2$371
This CheapOair deal was found by Cheapflights users on 11/2. 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.
Tue 12/211:30 pmPHX - SJU
1 stop15h 43mJetBlue
Sun 12/76:01 amSJU - PHX
1 stop8h 44mJetBlue
Deal found 11/2$372
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 11/297:32 amPHX - SJU
1 stop13h 23mMultiple Airlines
Sat 12/64:31 pmSJU - PHX
2 stops35h 00mMultiple Airlines
Deal found 11/1$375
This Mytrip deal was found by Cheapflights users on 11/2. 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.
Wed 12/3112:38 pmPHX - SJU
2 stops22h 42mSpirit Airlines
Sat 1/107:52 pmSJU - PHX
2 stops19h 17mSpirit Airlines
Deal found 11/2$378

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

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Luis Munoz Marin Intl (SJU). 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 3, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$356
(Kiwi.com)

One-way from

$84
(Frontier)

Popular in

December

Cheapest in

January

Average price

$457
Provider with most accurate pricing for Phoenix Sky Harbor Intl-San Juan Luis Munoz Marin Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Phoenix Sky Harbor Intl-San Juan Luis Munoz Marin Intl flights.
Search Deals
From Phoenix Sky Harbor Intl to San Juan Luis Munoz Marin Intl
Search Deals
One-way flight from Phoenix Sky Harbor Intl to San Juan Luis Munoz Marin Intl
Search Deals
High demand for flights, 0% potential price rise
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 November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Luis Munoz Marin 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 November 3, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Sky Harbor Intl

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Wed 12/3

11:19 am-3:48 am

1 stop13h 29m

San Juan Luis Munoz Marin Intl

Sun 12/7

6:01 am-11:45 am

1 stop8h 44m

$425

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Sun 2/1

12:28 am-2:40 pm

1 stop11h 12m

San Juan Luis Munoz Marin Intl

Fri 2/6

2:25 pm-10:59 pm

1 stop11h 34m

$425

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Thu 1/1

10:59 pm-9:43 am

1 stop7h 44m

San Juan Luis Munoz Marin Intl

Sat 1/10

10:25 am-9:45 pm

1 stop14h 20m

$487

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Fri 12/5

8:00 pm-12:58 pm

2 stops13h 58m

San Juan Luis Munoz Marin Intl

Tue 12/9

7:00 am-7:05 pm

2 stops15h 05m

$490

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Mon 1/19

12:28 am-2:40 pm

1 stop11h 12m

San Juan Luis Munoz Marin Intl

Mon 2/2

2:05 am-11:43 am

1 stop12h 38m

$515

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Sun 1/11

9:30 am-9:26 pm

1 stop8h 56m

San Juan Luis Munoz Marin Intl

Wed 1/21

8:35 am-7:45 pm

2 stops14h 10m

$515

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Fri 12/5

9:40 am-9:26 pm

1 stop8h 46m

San Juan Luis Munoz Marin Intl

Mon 12/8

2:05 am-12:32 pm

2 stops13h 27m

$555

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Wed 1/7

12:28 am-12:55 pm

1 stop9h 27m

San Juan Luis Munoz Marin Intl

Wed 1/14

2:05 am-2:19 pm

2 stops15h 14m

$560

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Thu 1/15

4:12 pm-1:44 am

2 stops30h 32m

$119

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Thu 11/27

6:30 am-10:49 am

2 stops25h 19m

$169

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 17 results
1
2

Compare providers for flights from Sky Harbor Intl to Luis Munoz Marin Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sky Harbor Intl to Luis Munoz Marin Intl in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Phoenix Sky Harbor Intl Airport-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phoenix Sky Harbor Intl Airport-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sky Harbor Intl to Luis Munoz Marin Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Luis Munoz Marin Intl. Price data was last updated on October 31, 2025.

The price you pay for your flight from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 20 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 Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport?

Currently, June is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport (average of $128). Flying from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport 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.

What is the cheapest time of day to fly from PHX to SJU?

Find hourly flight availability from Sky Harbor Intl to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

It’s optimal to fly from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport at noon. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport?

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

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport flight should consider departing on Sunday at noon 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.

How much does it cost to fly round-trip from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport?

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin 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 Luis Munoz Marin Intl. Reviews last updated November 3, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,238 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,238 reviews
Southwest
8.0
Very good
4,238 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,002 reviews
Southwest
8.0
Very good
4,238 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,997 reviews
Southwest
8.0
Very good
4,238 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,038 reviews
Southwest
8.0
Very good
4,238 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,117 reviews
Southwest
8.0
Very good
4,238 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Luis Munoz Marin Intl. 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 Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport?

    A quick flight from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport can take about 11h 12m. JetBlue provides one of the quickest options available for as low as $425. There are 3010 mi between Phoenix Sky Harbor Intl Airport and San Juan Luis Munoz Marin Intl Airport. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport round-trip?

    Our cheapest airline available from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport is Frontier. Our recent data shows that you can find tickets from as low as $142 on this airline. Additional options worth looking into are Spirit Airlines and JetBlue, starting at $181 and $218 round-trip. Frontier is 70% cheaper than the average price of flights available within the next 90 days to this destination.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $119. Users have also found prices from $174 and $174 on Southwest and JetBlue, respectively.

  • Where are the most common layover locations when flying from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport?

    Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport flights have a layover in Orlando most of the time. Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport flights stop in Charlotte the next most. Dallas ranks third in terms of the most popular layover location on Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport flights.

  • What are some popular things to do or see while on a layover in Orlando?

    Walt Disney World Resort, Universal Orlando Resort, and International Drive are the most popular attractions in Orlando if you're in need of something to do during your layover. Walt Disney World Resort, Universal Orlando Resort, and International Drive can be visited by traveling about 16.2 mi, 10.2 mi, and 9.9 mi respectively from Orlando. Those landing in Orlando looking to spend some time exploring during their layover can rent a car for about $25 per day.

  • What are some popular points of interest to see during a layover in Charlotte?

    If you're on a layover in Charlotte and looking for things to do, consider visiting Carowind, NASCAR Hall of Fame, or Mint Museum Uptown. Carowind, NASCAR Hall of Fame, and Mint Museum Uptown can be visited by traveling about 8.2 mi, 5.7 mi, and 5.4 mi respectively from Charlotte Douglas. Those on a layover in Charlotte in need of a rental car can book one at Charlotte Douglas for about $49.

  • What are points of interest worth seeing during a layover in Dallas?

    If you're on a layover in Dallas and looking for things to do, consider visiting American Airlines Center, Dallas World Aquarium, or Dos Equis Pavilion. American Airlines Center, Dallas World Aquarium, and Dos Equis Pavilion are located about 15.0 mi, 15.5 mi, and 18.3 mi, respectively from Dallas/Fort Worth. Those on a layover in Dallas in need of a rental car can book one at Dallas/Fort Worth for about $57.

  • Where are the least popular layover locations for Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport flights?

    Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport flights have a layover in Atlanta least often. Miami follows Atlanta in terms of the least common layover location on Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport flights.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport (average of $128). Flying from Phoenix Sky Harbor Intl Airport to San Juan Luis Munoz Marin Intl Airport 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

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
Dorado
Fajardo
Rio Grande
Luquillo
Humacao

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Top 7 airlines flying from Sky Harbor Intl to Luis Munoz Marin Intl

Discover the top 7 airlines that operate flights from Sky Harbor Intl to Luis Munoz Marin 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$142Average$341FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$181Average$389FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$218Average$408FlexibilityNo cancel feeOn-time62%
DeltaCheapest$369Average$462FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$384Average$530FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$399Average$540FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$445Average$581FlexibilityNo cancel feeOn-time63%

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