HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Puerto Rico

$113+ 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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SJU
Dec 19 — Dec 261
Fri 12/19
Fri 12/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Gilbert to Puerto Rico 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 Gilbert to Puerto Rico

Keep the following information in mind while searching for Gilbert to Puerto Rico flight deals. Data was last updated November 19, 2025.

Round-trip from

$364
(Kiwi.com)

One-way from

$113
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$482
From Gilbert to Puerto Rico
Search Deals
One-way flight from Gilbert to Puerto Rico
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($8 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 November 2025
Search Deals

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 November 19, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/17. 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.
Tue 12/27:43 pmPHX - SJU
2 stops21h 44mMultiple Airlines
Sun 12/76:00 amSJU - PHX
1 stop21h 31mMultiple Airlines
Deal found 11/17$364
This JetBlue deal was found by Cheapflights users on 11/18. 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.
Mon 12/810:20 pmPHX - SJU
1 stop11h 24mJetBlue
Fri 12/121:45 pmSJU - PHX
1 stop11h 59mJetBlue
Deal found 11/18$378
This CheapOair deal was found by Cheapflights users on 11/18. 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.
Sat 12/1311:59 pmPHX - SJU
1 stop8h 36mJetBlue
Mon 12/225:23 pmSJU - PHX
1 stop21h 12mJetBlue
Deal found 11/18$381
This Priceline deal was found by Cheapflights users on 11/18. 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.
Sat 11/2210:55 pmPHX - BQN
1 stop25h 08mFrontier
Thu 11/273:55 amBQN - PHX
1 stop22h 22mFrontier
Deal found 11/18$385
This JetBlue deal was found by Cheapflights users on 11/18. 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.
Thu 12/1812:45 pmPHX - SJU
1 stop9h 11mJetBlue
Wed 12/311:10 pmSJU - PHX
1 stop12h 39mJetBlue
Deal found 11/18$385
This CheapOair deal was found by Cheapflights users on 11/18. 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.
Sat 12/1311:59 pmPHX - SJU
1 stop8h 36mJetBlue
Sun 12/216:01 amSJU - PHX
1 stop19h 48mJetBlue
Deal found 11/18$386
This Kiwi.com deal was found by Cheapflights users on 11/18. 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.
Wed 12/173:10 pmPHX - SJU
2 stops40h 23mMultiple Airlines
Wed 12/246:30 amSJU - PHX
1 stop32h 22mMultiple Airlines
Deal found 11/18$390
This Kiwi.com deal was found by Cheapflights users on 11/18. 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.
Thu 12/116:15 amPHX - SJU
1 stop15h 20mMultiple Airlines
Sat 12/133:55 amSJU - PHX
2 stops13h 08mMultiple Airlines
Deal found 11/18$392
This Mytrip deal was found by Cheapflights users on 11/18. 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.
Thu 12/41:01 pmPHX - SJU
2 stops32h 15mMultiple Airlines
Sun 12/711:38 amSJU - PHX
3 stops26h 29mMultiple Airlines
Deal found 11/18$396
This JetBlue deal was found by Cheapflights users on 11/19. 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.
Sun 12/710:20 pmPHX - SJU
1 stop11h 24mJetBlue
Thu 12/116:01 amSJU - PHX
1 stop8h 44mJetBlue
Deal found 11/19$403
This Mytrip deal was found by Cheapflights users on 11/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/111:01 pmPHX - SJU
2 stops18h 32mSpirit Airlines
Sun 12/146:00 amSJU - PHX
2 stops33h 06mSpirit Airlines
Deal found 11/17$409
This Kiwi.com deal was found by Cheapflights users on 11/18. 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
Tue 12/28:00 amSJU - PHX
2 stops42h 49mMultiple Airlines
Deal found 11/18$410

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 November 19, 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

Sat 11/22

10:55 pm-3:03 am

1 stop25h 08m

Aguadilla Borinquen

Thu 11/27

3:55 am-11:17 pm

1 stop22h 22m

$385

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Mon 1/26

11:40 am-2:33 am

1 stop11h 53m

San Juan Luis Munoz Marin Intl

Mon 2/2

11:15 am-9:45 pm

1 stop13h 30m

$385

PhoenixAguadilla

PHX - BQN

PHXBQN

Phoenix Sky Harbor Intl

Sat 11/22

10:55 pm-3:03 am

1 stop25h 08m

Aguadilla Borinquen

Wed 11/26

3:55 am-11:11 pm

1 stop22h 16m

$385

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Tue 1/27

6:00 am-7:05 pm

2 stops10h 05m

San Juan Luis Munoz Marin Intl

Thu 2/5

6:10 am-3:25 pm

2 stops12h 15m

$386

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Sun 12/7

10:20 pm-12:44 pm

1 stop11h 24m

San Juan Luis Munoz Marin Intl

Thu 12/11

6:01 am-11:45 am

1 stop8h 44m

$403

PhoenixAguadilla

PHX - BQN

PHXBQN

Phoenix Sky Harbor Intl

Wed 1/21

8:10 am-11:57 pm

2 stops12h 47m

Aguadilla Borinquen

Mon 1/26

1:09 am-11:43 am

1 stop13h 34m

$425

PhoenixAguadilla

PHX - BQN

PHXBQN

Phoenix Sky Harbor Intl

Mon 1/26

8:10 am-11:57 pm

2 stops12h 47m

Aguadilla Borinquen

Tue 2/3

1:09 am-2:19 pm

2 stops16h 10m

$425

PhoenixAguadilla

PHX - BQN

PHXBQN

Phoenix Sky Harbor Intl

Tue 1/27

7:15 am-11:57 pm

2 stops13h 42m

Aguadilla Borinquen

Thu 2/5

1:09 am-2:19 pm

2 stops16h 10m

$425

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Wed 1/14

11:40 am-12:35 am

2 stops9h 55m

San Juan Luis Munoz Marin Intl

Wed 1/21

5:40 am-2:40 pm

2 stops12h 00m

$431

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Tue 2/3

11:40 am-12:35 am

2 stops9h 55m

San Juan Luis Munoz Marin Intl

Mon 2/9

6:10 am-3:25 pm

2 stops12h 15m

$431

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 32 results
1
2
3
4

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, June is the cheapest month in which you can book a flight from Gilbert to Puerto Rico (average of $128). Flying from Gilbert to Puerto Rico in January is currently the most expensive (average of $322). 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 November 19, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 32% on flights from Gilbert to Puerto Rico by exploring options for tickets in the evening.

What is the cheapest day to fly from Gilbert to Puerto Rico?

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

Travelers seeking maximum savings on their Gilbert to Puerto Rico flight should consider departing on Thursday evenings 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.

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 November 19, 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
4,249 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

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
4,249 reviews
Southwest
8.0
Very good
4,249 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

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
8,004 reviews
Southwest
8.0
Very good
4,249 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

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
9,025 reviews
Southwest
8.0
Very good
4,249 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

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
11,046 reviews
Southwest
8.0
Very good
4,249 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

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
3,106 reviews
Southwest
8.0
Very good
4,249 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

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 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 05m. The time it takes to get you to your destination can typically vary by up to 15h 03m. 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 - Mayagüez Eugenio M De Hostos, 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, June is the cheapest month in which you can book a flight from Gilbert to Puerto Rico (average of $128). Flying from Gilbert to Puerto Rico in January is currently the most expensive (average of $322). 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 Gilbert to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to Luis Munoz Marin Intl flights
Las Vegas to Luis Munoz Marin Intl flights
Las Vegas to Punta Cana flights
Las Vegas to Castries flights
Sky Harbor Intl to Saint Thomas Island flights
Sky Harbor Intl to Punta Cana flights
Sky Harbor Intl to Providenciales flights
Sky Harbor Intl to Nassau flights
Tucson to Luis Munoz Marin Intl flights
Las Vegas to Montego Bay flights
Sky Harbor Intl to Montego Bay flights
Sky Harbor Intl to Oranjestad flights
Sky Harbor Intl to Santo Domingo flights
Sky Harbor Intl to George Town flights
Sky Harbor Intl to Willemstad flights
Sky Harbor Intl to Bridgetown flights
Sky Harbor Intl to Port of Spain flights
Sky Harbor Intl to Simpson Bay flights
Sky Harbor Intl to Castries flights
Las Vegas to Nassau flights
Sky Harbor Intl to Santiago de los Caballeros flights
Sky Harbor Intl to Puerto Plata flights
Tucson to Montego Bay flights
Las Vegas to Santo Domingo flights
Sky Harbor Intl to Christiansted flights
Las Vegas to Willemstad flights
Las Vegas to Saint Thomas Island flights
Las Vegas to St. George's flights
Las Vegas to Providenciales flights
Las Vegas to Aguadilla flights
Tucson to Punta Cana flights
Las Vegas to Port of Spain flights
Sky Harbor Intl to Kingston flights
Sky Harbor Intl to Havana flights
Las Vegas to Oranjestad flights
Las Vegas to Havana flights
Las Vegas to Simpson Bay flights
Sky Harbor Intl to Kralendijk flights
Las Vegas to Santiago de los Caballeros flights
Las Vegas to Kingston flights
Las Vegas to Culebra flights
Sky Harbor Intl to Aguadilla flights
Las Vegas to George Town flights
Las Vegas to Puerto Plata flights
Tucson to Nassau flights
Sky Harbor Intl to Freeport flights
Tucson to Providenciales flights
Sky Harbor Intl to Holguín flights
Las Vegas to Bridgetown flights
Sky Harbor Intl to Basseterre flights

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 November 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$142Average$408FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$181Average$389FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$218Average$408FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$311Average$606FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$337Average$557FlexibilityNo cancel feeOn-time71%
DeltaCheapest$369Average$479FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$445Average$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.