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Puerto Rico

$130+ Cheap flights from Gilbert, AZ 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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SJU
oct. 17 — oct. 241
ven. 10/17
ven. 10/24
1 adult, Economy
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Cheap flight deals from Gilbert to Puerto Rico

Keep the following information in mind while searching for Gilbert to Puerto Rico flight deals. Data was last updated septembre 17, 2025.

Round-trip from

$276
(Frontier)

One-way from

$130
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$475
From Gilbert to Puerto Rico
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One-way flight from Gilbert to Puerto Rico
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Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Gilbert to Puerto Rico

Cheapest flights from Gilbert to Puerto Rico
Explore the most affordable flight options available from Gilbert to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septembre 17, 2025.

This Frontier deal was found by Cheapflights users on 9/16. 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.
mar. 10/2110:59 pmPHX - SJU
1 stop10h 16mFrontier
mer. 10/299:00 amSJU - PHX
2 stops15h 58mFrontier
Deal found 9/16$276
This Mytrip deal was found by Cheapflights users on 9/15. 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.
mer. 10/1510:59 pmPHX - SJU
1 stop13h 33mFrontier
mar. 10/213:40 amSJU - PHX
1 stop12h 37mFrontier
Deal found 9/15$284
This Priceline deal was found by Cheapflights users on 9/15. 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.
ven. 12/511:59 pmPHX - SJU
1 stop30h 56mFrontier
dim. 12/73:55 amSJU - PHX
1 stop21h 59mFrontier
Deal found 9/15$288
This Frontier deal was found by Cheapflights users on 9/15. 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.
ven. 10/312:37 pmPHX - SJU
2 stops20h 24mFrontier
mar. 10/76:22 amSJU - PHX
2 stops15h 25mFrontier
Deal found 9/15$291
This Priceline deal was found by Cheapflights users on 9/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/1410:59 pmPHX - BQN
1 stop24h 05mFrontier
dim. 10/192:59 amBQN - PHX
1 stop13h 18mFrontier
Deal found 9/17$292
This Booking.com deal was found by Cheapflights users on 9/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/1410:59 pmPHX - SJU
1 stop24h 31mFrontier
lun. 10/203:40 amSJU - PHX
1 stop12h 37mFrontier
Deal found 9/16$293
This Frontier deal was found by Cheapflights users on 9/16. 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.
mar. 10/710:59 pmPHX - SJU
1 stop10h 16mFrontier
mer. 10/156:22 amSJU - PHX
2 stops14h 59mFrontier
Deal found 9/16$295
This CheapOair deal was found by Cheapflights users on 9/15. 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. 12/911:30 pmPHX - SJU
1 stop17h 33mJetBlue
mar. 12/1611:34 amSJU - PHX
1 stop13h 25mJetBlue
Deal found 9/15$297
This Priceline deal was found by Cheapflights users on 9/15. 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.
mar. 10/1410:59 pmPHX - SJU
1 stop24h 31mFrontier
lun. 10/209:19 pmSJU - PHX
1 stop18h 58mFrontier
Deal found 9/15$301
This Frontier deal was found by Cheapflights users on 9/16. 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.
sam. 10/1811:00 pmPHX - SJU
1 stop13h 32mFrontier
dim. 10/263:40 amSJU - PHX
1 stop12h 37mFrontier
Deal found 9/16$304
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 10/251:10 pmPHX - SJU
1 stop22h 49mMultiple Airlines
sam. 11/17:30 amSJU - PHX
2 stops43h 57mMultiple Airlines
Deal found 9/17$305
This Priceline deal was found by Cheapflights users on 9/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/1410:59 pmPHX - BQN
1 stop24h 05mFrontier
sam. 10/182:59 amBQN - PHX
1 stop13h 18mFrontier
Deal found 9/17$366

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gilbert 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 septembre 17, 2025.
Use the filters below to find and compare flights from Gilbert to Puerto Rico that are best for you.

Fly from

Gilbert

Fly to

Puerto Rico

Route

Depart

Return

Price

PhoenixAguadilla

PHX - BQN

PHXBQN

Phoenix Sky Harbor Intl

mar. 10/14

10:59 pm-2:04 am

1 stop24h 05m

Aguadilla Borinquen

dim. 10/19

2:59 am-1:17 pm

1 stop13h 18m

$292

PhoenixAguadilla

PHX - BQN

PHXBQN

Phoenix Sky Harbor Intl

mar. 10/14

10:59 pm-2:04 am

1 stop24h 05m

Aguadilla Borinquen

sam. 10/18

2:59 am-1:17 pm

1 stop13h 18m

$366

PhoenixAguadilla

PHX - BQN

PHXBQN

Phoenix Sky Harbor Intl

mar. 1/13

11:05 pm-2:29 pm

1 stop12h 24m

Aguadilla Borinquen

mar. 1/20

3:25 pm-10:49 pm

1 stop10h 24m

$394

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

sam. 12/6

9:30 am-11:00 pm

2 stops10h 30m

San Juan Luis Munoz Marin Intl

mer. 12/10

6:40 am-6:00 pm

2 stops14h 20m

$407

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

mar. 2/24

7:00 am-6:25 pm

1 stop8h 25m

San Juan Luis Munoz Marin Intl

mar. 3/3

8:35 am-7:39 pm

2 stops14h 04m

$453

PhoenixAguadilla

PHX - BQN

PHXBQN

Phoenix Sky Harbor Intl

mer. 12/3

7:00 am-11:02 am

2 stops25h 02m

Aguadilla Borinquen

lun. 12/8

11:57 am-10:54 pm

1 stop13h 57m

$465

PhoenixAguadilla

PHX - BQN

PHXBQN

Phoenix Sky Harbor Intl

mer. 12/3

11:59 pm-9:18 pm

2 stops18h 19m

Aguadilla Borinquen

lun. 12/8

5:01 am-10:44 pm

2 stops20h 43m

$474

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

mer. 12/3

11:30 pm-11:35 am

1 stop9h 05m

San Juan Luis Munoz Marin Intl

mer. 12/10

1:45 pm-10:44 pm

1 stop11h 59m

$477

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

ven. 12/5

11:30 pm-10:35 am

1 stop8h 05m

San Juan Luis Munoz Marin Intl

mer. 12/10

1:45 pm-10:44 pm

1 stop11h 59m

$487

PhoenixAguadilla

PHX - BQN

PHXBQN

Phoenix Sky Harbor Intl

mar. 1/13

8:10 am-11:57 pm

2 stops12h 47m

Aguadilla Borinquen

lun. 1/19

1:09 am-2:19 pm

2 stops16h 10m

$505

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 41 results
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Best time to book a flight from Gilbert to Puerto Rico

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

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

Currently, September is the cheapest month in which you can book a flight from Gilbert to Puerto Rico (average of $254). Flying from Gilbert to Puerto Rico in June is currently the most expensive (average of $339). 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 G1L to PR?

Find hourly flight availability from Gilbert to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septembre 17, 2025.

When flying from Gilbert to Puerto Rico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 septembre 17, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Gilbert to Puerto Rico by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

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
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

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
8.0
Very good
7,961 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

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
8,926 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

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
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

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
3,173 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

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 Gilbert 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 Gilbert to Puerto Rico?

    Airlines like Frontier, JetBlue, and Southwest fly from Gilbert to Puerto Rico in about 10h 30m. The time it takes to get you to your destination can typically vary by up to 13h 35m. Gilbert and Puerto Rico are separated by a distance of 3010 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    While some choose either Phoenix Sky Harbor Intl - Aguadilla Borinquen or Phoenix Sky Harbor Intl - Vieques, Phoenix Sky Harbor Intl - San Juan Luis Munoz Marin Intl is the most popular route from Gilbert to Puerto Rico.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Gilbert to Puerto Rico (average of $254). Flying from Gilbert to Puerto Rico in June is currently the most expensive (average of $339). 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

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Alternative routes for Gilbert 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 Gilbert to Puerto Rico

Discover the top 7 airlines that operate flights from Gilbert 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 septembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$136Average$382FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$181Average$397FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$236Average$369FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$311Average$587FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$332Average$546FlexibilityNo cancel feeOn-time71%
DeltaCheapest$358Average$484FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$449Average$640FlexibilityNo cancel feeOn-time63%

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