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Puerto Rico

$138+ Cheap flights from Grand Rapids (GRR) 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — SJU
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Find flight deals from Grand Rapids to Puerto Rico

Cheapest flights from Grand Rapids to Puerto Rico
Explore the most affordable flight options available from Grand Rapids to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2025.

This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/33:18 pmGRR - SJU
1 stop7h 34mAmerican Airlines
Thu 12/113:58 pmSJU - GRR
1 stop9h 01mAmerican Airlines
Deal found 11/19$274
This Frontier deal was found by Cheapflights users on 11/20. 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.
Sat 12/135:26 pmGRR - SJU
1 stop8h 24mFrontier
Sun 12/217:10 amSJU - GRR
1 stop12h 11mFrontier
Deal found 11/20$285
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:56 pmGRR - SJU
2 stops10h 40mUnited Airlines
Thu 12/118:30 amSJU - GRR
2 stops10h 22mUnited Airlines
Deal found 11/19$307
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.
Mon 12/1511:44 amGRR - SJU
2 stops12h 01mMultiple Airlines
Thu 12/184:10 amSJU - GRR
2 stops18h 56mMultiple Airlines
Deal found 11/18$312
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:07 amGRR - SJU
1 stop7h 44mAmerican Airlines
Wed 12/1012:49 pmSJU - GRR
1 stop12h 10mAmerican Airlines
Deal found 11/19$314
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 12/410:00 amGRR - SJU
2 stops36h 14mMultiple Airlines
Wed 12/103:55 amSJU - GRR
1 stop12h 07mMultiple Airlines
Deal found 11/18$317
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2511:56 amGRR - SJU
1 stop8h 02mAmerican Airlines
Tue 12/28:20 amSJU - GRR
1 stop16h 24mAmerican Airlines
Deal found 11/18$323
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.
Mon 12/16:18 pmGRR - SJU
2 stops53h 31mMultiple Airlines
Fri 12/123:55 amSJU - GRR
1 stop13h 36mMultiple Airlines
Deal found 11/17$337
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/289:20 amGRR - SJU
2 stops12h 02mUnited Airlines
Fri 12/52:10 pmSJU - GRR
2 stops10h 19mUnited Airlines
Deal found 11/19$347
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/286:45 pmGRR - SJU
1 stop15h 05mMultiple Airlines
Thu 12/44:10 amSJU - GRR
1 stop14h 54mMultiple Airlines
Deal found 11/19$348

Cheap flight deals from Grand Rapids to Puerto Rico

Keep the following information in mind while searching for Grand Rapids to Puerto Rico flight deals. Data was last updated November 20, 2025.

Round-trip from

$211
(American Airlines)

One-way from

$138
(Frontier)

Popular in

December

Cheapest in

October

Average price

$443
From Grand Rapids Gerald R. Ford Intl to Puerto Rico
Search Deals
One-way flight from Grand Rapids Gerald R. Ford Intl to Puerto Rico
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 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 Grand Rapids 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 20, 2025.
Use the filters below to find and compare flights from Grand Rapids to Puerto Rico that are best for you.

Fly from

Grand Rapids

Fly to

Puerto Rico

Route

Depart

Return

Price

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Sun 2/22

12:50 pm-9:00 pm

1 stop7h 10m

San Juan Luis Munoz Marin Intl

Thu 2/26

2:05 am-12:45 pm

2 stops11h 40m

$225

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Sat 1/31

2:55 pm-11:00 pm

1 stop7h 05m

San Juan Luis Munoz Marin Intl

Mon 2/9

6:10 am-12:40 pm

1 stop7h 30m

$305

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Sun 3/1

9:00 am-10:22 pm

2 stops12h 22m

San Juan Luis Munoz Marin Intl

Wed 3/4

2:10 pm-11:08 pm

1 stop9h 58m

$315

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Sat 1/31

4:51 pm-6:11 am

2 stops12h 20m

San Juan Luis Munoz Marin Intl

Fri 2/6

2:05 am-12:52 pm

2 stops11h 47m

$315

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Tue 1/13

9:00 am-10:22 pm

2 stops12h 22m

San Juan Luis Munoz Marin Intl

Tue 1/27

2:05 am-12:52 pm

2 stops11h 47m

$315

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Sun 1/25

12:45 pm-9:00 pm

1 stop7h 15m

San Juan Luis Munoz Marin Intl

Wed 1/28

2:05 am-12:52 pm

2 stops11h 47m

$315

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Sun 5/3

1:00 pm-8:06 pm

1 stop7h 06m

San Juan Luis Munoz Marin Intl

Sat 5/9

6:15 am-5:07 pm

1 stop10h 52m

$345

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Thu 2/26

9:00 am-10:22 pm

2 stops12h 22m

San Juan Luis Munoz Marin Intl

Wed 3/4

2:05 am-12:55 pm

2 stops11h 50m

$351

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Mon 4/20

6:30 am-2:55 pm

2 stops8h 25m

San Juan Luis Munoz Marin Intl

Sat 4/25

10:00 am-11:25 pm

1 stop13h 25m

$385

Grand RapidsMayagüez

GRR - MAZ

GRRMAZ

Grand Rapids Gerald R. Ford Intl

Wed 4/29

6:00 am-4:11 pm

2 stops10h 11m

Mayagüez Eugenio M De Hostos

Sun 5/3

1:19 pm-11:49 pm

2 stops10h 30m

$1,557

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 18 results
1
2

Best time to book a flight from Grand Rapids to Puerto Rico

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

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

Currently, January is the cheapest month in which you can book a flight from Grand Rapids to Puerto Rico (average of $148). Flying from Grand Rapids to Puerto Rico in June is currently the most expensive (average of $376). 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 GRR to PR?

Find hourly flight availability from Grand Rapids 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 20, 2025.

One of the essential ways to save on airfare from Grand Rapids to Puerto Rico is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 45% on airfare.

What is the cheapest day to fly from Grand Rapids to Puerto Rico?

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

Travelers seeking maximum savings on their Grand Rapids to Puerto Rico flight should consider departing on Thursday mornings when fares are most often at their lowest. Friday evenings 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 20, 2025.
Read through reviews of airlines operating flights from Grand Rapids to Puerto Rico, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,251 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

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
4,251 reviews
Southwest
8.0
Very good
4,251 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

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
4,251 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

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
9,028 reviews
Southwest
8.0
Very good
4,251 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

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
11,047 reviews
Southwest
8.0
Very good
4,251 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

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
3,104 reviews
Southwest
8.0
Very good
4,251 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

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 Grand Rapids to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Grand Rapids to Puerto Rico?

    Located just 9.2 mi from the city center, Grand Rapids Gerald R. Ford Intl (GRR) is the airport most travelers will use when flying to Puerto Rico from Grand Rapids.

  • How long is the flight from Grand Rapids to Puerto Rico?

    United Airlines and Southwest can get you from Grand Rapids to Puerto Rico in just under 7h 05m. Your travel time can differ by up to 05m. The distance from Grand Rapids to Puerto Rico is about 2037 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Grand Rapids to Puerto Rico one-way?

    One-way options have recently been found by users for as low as $138 on Frontier. Other airlines that offer cheap prices include American Airlines from $153 and Delta from $162 one-way.

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

    While some choose either Grand Rapids Gerald R. Ford Intl - Culebra or Grand Rapids Gerald R. Ford Intl - Mayagüez Eugenio M De Hostos, Grand Rapids Gerald R. Ford Intl - San Juan Luis Munoz Marin Intl is the most popular route from Grand Rapids to Puerto Rico.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Grand Rapids 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 Grand Rapids to Puerto Rico?

    Currently, January is the cheapest month in which you can book a flight from Grand Rapids to Puerto Rico (average of $148). Flying from Grand Rapids to Puerto Rico in June is currently the most expensive (average of $376). 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 Grand Rapids to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Grand Rapids to Puerto Rico

Discover the top 5 airlines that operate flights from Grand Rapids 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 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$140Average$282FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$256Average$512FlexibilityNo cancel feeOn-time69%
DeltaCheapest$257Average$464FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$293Average$483FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$384Average$603FlexibilityNo cancel feeOn-time63%

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