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Cheap flights from Grand Rapids to Puerto Rico from $120

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Grand Rapids to Puerto Rico departing on 7/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Grand Rapids to Puerto Rico

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
12:43 pm - 11:29 pm
GRR
-
SJU
10h 46m
1 stop
Frontier Logo
6:00 am - 11:51 am
SJU
-
GRR
29h 51m
1 stop
$258Frontier
Sat, Jul 25 - Sun, Aug 2
Frontier Logo
12:34 pm - 1:54 am
GRR
-
SJU
13h 20m
1 stop
Frontier Logo
3:06 am - 11:49 am
SJU
-
GRR
8h 43m
1 stop
$276Frontier
Sat, Aug 29 - Fri, Sep 4
Frontier Logo
12:53 pm - 1:15 pm
GRR
-
SJU
24h 22m
1 stop
Frontier Logo
3:03 am - 12:08 pm
SJU
-
GRR
9h 05m
1 stop
$281Frontier
Fri, May 15 - Fri, May 22
Multiple Airlines Logo
2:25 pm - 5:12 pm
GRR
-
SJU
26h 47m
2 stops
Multiple Airlines Logo
7:00 am - 7:49 pm
SJU
-
GRR
12h 49m
1 stop
$283Multiple Airlines
Mon, Jun 1 - Fri, Jun 5
Multiple Airlines Logo
8:00 am - 3:50 pm
GRR
-
SJU
31h 50m
2 stops
Multiple Airlines Logo
7:00 am - 7:49 pm
SJU
-
GRR
12h 49m
1 stop
$284Multiple Airlines
Mon, Jun 1 - Mon, Jun 8
Multiple Airlines Logo
2:25 pm - 5:12 pm
GRR
-
SJU
26h 47m
2 stops
Multiple Airlines Logo
7:00 am - 7:49 pm
SJU
-
GRR
12h 49m
1 stop
$285Multiple Airlines
Mon, Jun 1 - Mon, Jun 8
United Airlines Logo
6:00 am - 5:21 pm
GRR
-
CPX
11h 21m
2 stops
United Airlines Logo
10:48 am - 9:46 pm
CPX
-
GRR
10h 58m
2 stops
$1,558United Airlines
Sat, Aug 29 - Wed, Sep 2
United Airlines Logo
12:58 pm - 4:11 pm
GRR
-
MAZ
27h 13m
2 stops
United Airlines Logo
1:19 pm - 12:12 am
MAZ
-
GRR
10h 53m
2 stops
$1,708United Airlines
Wed, May 20 - Sun, May 24
United Airlines Logo
6:00 am - 4:11 pm
GRR
-
MAZ
10h 11m
2 stops
United Airlines Logo
1:19 pm - 11:57 pm
MAZ
-
GRR
10h 38m
2 stops
$1,727United Airlines
Fri, Jun 5 - Sun, Jun 7
United Airlines Logo
6:00 am - 4:11 pm
GRR
-
MAZ
10h 11m
2 stops
United Airlines Logo
1:19 pm - 11:57 pm
MAZ
-
GRR
10h 38m
2 stops
$1,961United Airlines
Sat, Jun 6 - Mon, Jun 8

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Frontier flights from Grand Rapids to Puerto Rico

Our best Frontier deals on Grand Rapids to Puerto Rico flight tickets
Frontier
Jul 25
GRR12:43 pmGrand Rapids Gerald R. Ford Intl
10h 46m
1 stop
SJU11:29 pmSan Juan Luis Munoz Marin Intl
Aug 2
SJU6:00 amSan Juan Luis Munoz Marin Intl
29h 51m
1 stop
GRR11:51 amGrand Rapids Gerald R. Ford Intl
$258
Frontier
Aug 29
GRR12:34 pmGrand Rapids Gerald R. Ford Intl
13h 20m
1 stop
SJU1:54 amSan Juan Luis Munoz Marin Intl
Sep 4
SJU3:06 amSan Juan Luis Munoz Marin Intl
8h 43m
1 stop
GRR11:49 amGrand Rapids Gerald R. Ford Intl
$276
Frontier
May 15
GRR12:53 pmGrand Rapids Gerald R. Ford Intl
24h 22m
1 stop
SJU1:15 pmSan Juan Luis Munoz Marin Intl
May 22
SJU3:03 amSan Juan Luis Munoz Marin Intl
9h 05m
1 stop
GRR12:08 pmGrand Rapids Gerald R. Ford Intl
$281

American Airlines flights from Grand Rapids to Puerto Rico

Our best American Airlines deals on Grand Rapids to Puerto Rico flight tickets
American Airlines
Aug 22
GRR5:19 pmGrand Rapids Gerald R. Ford Intl
6h 56m
1 stop
SJU12:15 amSan Juan Luis Munoz Marin Intl
Aug 29
SJU6:00 amSan Juan Luis Munoz Marin Intl
10h 39m
2 stops
GRR4:39 pmGrand Rapids Gerald R. Ford Intl
$316
American Airlines
Aug 19
GRR7:18 amGrand Rapids Gerald R. Ford Intl
13h 56m
2 stops
SJU9:14 pmSan Juan Luis Munoz Marin Intl
Aug 29
SJU6:00 amSan Juan Luis Munoz Marin Intl
10h 39m
2 stops
GRR4:39 pmGrand Rapids Gerald R. Ford Intl
$321
American Airlines
Aug 17
GRR7:18 amGrand Rapids Gerald R. Ford Intl
16h 41m
1 stop
SJU11:59 pmSan Juan Luis Munoz Marin Intl
Aug 22
SJU10:33 amSan Juan Luis Munoz Marin Intl
11h 57m
2 stops
GRR10:30 pmGrand Rapids Gerald R. Ford Intl
$356

momondo 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, momondo users made 832,500 searches. Data last updated May 5, 2026.
Use the filters below to find and compare flights from Grand Rapids to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Sat 7/25

12:43 pm-11:29 pm

1 stop10h 46m

San Juan Luis Munoz Marin Intl

Sun 8/2

6:00 am-11:51 am

1 stop29h 51m

$258

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Sat 8/29

12:34 pm-1:54 am

1 stop13h 20m

San Juan Luis Munoz Marin Intl

Fri 9/4

3:06 am-11:49 am

1 stop8h 43m

$276

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Fri 5/15

12:53 pm-1:15 pm

1 stop24h 22m

San Juan Luis Munoz Marin Intl

Fri 5/22

3:03 am-12:08 pm

1 stop9h 05m

$281

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Mon 6/1

2:25 pm-5:12 pm

2 stops26h 47m

San Juan Luis Munoz Marin Intl

Fri 6/5

7:00 am-7:49 pm

1 stop12h 49m

$283

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Mon 6/1

8:00 am-3:50 pm

2 stops31h 50m

San Juan Luis Munoz Marin Intl

Mon 6/8

7:00 am-7:49 pm

1 stop12h 49m

$284

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Mon 6/1

2:25 pm-5:12 pm

2 stops26h 47m

San Juan Luis Munoz Marin Intl

Mon 6/8

7:00 am-7:49 pm

1 stop12h 49m

$285

Grand RapidsCulebra

GRR - CPX

GRRCPX

Grand Rapids Gerald R. Ford Intl

Sat 8/29

6:00 am-5:21 pm

2 stops11h 21m

Culebra

Wed 9/2

10:48 am-9:46 pm

2 stops10h 58m

$1,558

Grand RapidsMayagüez

GRR - MAZ

GRRMAZ

Grand Rapids Gerald R. Ford Intl

Wed 5/20

12:58 pm-4:11 pm

2 stops27h 13m

Mayagüez Eugenio M De Hostos

Sun 5/24

1:19 pm-12:12 am

2 stops10h 53m

$1,708
Quickest round-trip

Grand RapidsMayagüez

GRR - MAZ

GRRMAZ

Grand Rapids Gerald R. Ford Intl

Fri 6/5

6:00 am-4:11 pm

2 stops10h 11m

Mayagüez Eugenio M De Hostos

Sun 6/7

1:19 pm-11:57 pm

2 stops10h 38m

$1,727

Grand RapidsMayagüez

GRR - MAZ

GRRMAZ

Grand Rapids Gerald R. Ford Intl

Sat 6/6

6:00 am-4:11 pm

2 stops10h 11m

Mayagüez Eugenio M De Hostos

Mon 6/8

1:19 pm-11:57 pm

2 stops10h 38m

$1,961

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Puerto Rico from

How to get the cheapest flight ticket from Grand Rapids to Puerto Rico

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Puerto Rico?

If you don’t want to visit Puerto Rico in February, then you should wait until March to fly from Grand Rapids, when ticket prices are also cheap, with an average price of $109.

How far in advance should I book a flight from Grand Rapids to Puerto Rico?

You are more likely to see cheaper flights to Puerto Rico from Grand Rapids when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $449 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from Grand Rapids for as low as $367 on momondo.

Can stopping save me money on Grand Rapids to Puerto Rico flights?

You could potentially save up to 29% on your flight if you consider stops on a Grand Rapids to Puerto Rico flight.

Cheap Grand Rapids to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grand Rapids to Puerto Rico

Fastest flight time

6h 33m

Direct flights

None
The fastest flight from Grand Rapids to Puerto Rico takes 6h 33m
There are no direct flights from Grand Rapids to Puerto Rico. There are no popular flight routes from Grand Rapids to Puerto Rico.
Search flight deals

Frequently asked questions about flying from Grand Rapids to Puerto Rico

  • When did momondo last update prices for flights from Grand Rapids Gerald R. Ford Intl Airport to Puerto Rico?

    Prices for flights from Grand Rapids Gerald R. Ford Intl Airport to Puerto Rico were last updated today.

  • How many operators does momondo search for flights from Grand Rapids Gerald R. Ford Intl Airport to Puerto Rico?

  • How old do you have to be to fly from Grand Rapids Gerald R. Ford Intl Airport to Puerto Rico?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Grand Rapids Gerald R. Ford Intl Airport to Puerto Rico.

  • What documentation or ID do you need to fly to Puerto Rico?

    The required travel and health documents for your Puerto Rico trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Puerto Rico. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Grand Rapids to Puerto Rico?

Best airlines flying from Grand Rapids to Puerto Rico

Compare and see reviews for airlines that fly from Grand Rapids to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $108Free CancellationRating
5.6
2,965 reviews
Search Frontier flights
DeltaPriceFrom $178Free CancellationRating
7.9
8,459 reviews
Search Delta flights
United AirlinesPriceFrom $224Free CancellationRating
7.4
9,683 reviews
Search United Airlines flights
American AirlinesPriceFrom $256Free CancellationRating
7.1
11,667 reviews
Search American Airlines flights
SouthwestPriceFrom $345Free CancellationRating
7.9
4,305 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Grand Rapids to Puerto Rico?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Grand Rapids to Puerto Rico. momondo saves you time and could save you money on your trip.

Can I find flights from Grand Rapids to Puerto Rico with flexible booking policies on momondo?

Flights from Grand Rapids to Puerto Rico with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Grand Rapids to Puerto Rico?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Grand Rapids to Puerto Rico.

I’m not ready to book a flight from Grand Rapids to Puerto Rico right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Grand Rapids to Puerto Rico flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Puerto Rico

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