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Cheap flights from Grand Rapids to San Juan from $110

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 San Juan departing on 8/27. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Grand Rapids to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:10 am - 2:44 pm
GRR
-
SJU
7h 34m
1 stop
United Airlines Logo
3:56 pm - 11:54 pm
SJU
-
GRR
7h 58m
1 stop
$220United Airlines
Sat, Oct 10 - Wed, Oct 14
United Airlines Logo
7:10 am - 8:38 pm
GRR
-
SJU
13h 28m
2 stops
United Airlines Logo
3:56 pm - 11:54 pm
SJU
-
GRR
7h 58m
1 stop
$241United Airlines
Sat, Oct 10 - Wed, Oct 14
United Airlines Logo
7:15 am - 2:44 pm
GRR
-
SJU
7h 29m
1 stop
United Airlines Logo
1:00 am - 2:50 pm
SJU
-
GRR
13h 50m
2 stops
$268United Airlines
Sat, Aug 29 - Fri, Sep 4
Multiple Airlines Logo
7:52 pm - 11:38 pm
GRR
-
SJU
27h 46m
1 stop
Multiple Airlines Logo
5:12 pm - 10:10 am
SJU
-
GRR
40h 58m
2 stops
$271Multiple Airlines
Mon, Oct 12 - Wed, Oct 21
American Airlines Logo
12:57 pm - 11:59 pm
GRR
-
SJU
11h 02m
1 stop
American Airlines Logo
12:55 am - 2:04 pm
SJU
-
GRR
13h 09m
1 stop
$273American Airlines
Wed, Aug 19 - Fri, Aug 28
Multiple Airlines Logo
7:52 pm - 11:38 pm
GRR
-
SJU
27h 46m
1 stop
Multiple Airlines Logo
6:15 am - 10:03 pm
SJU
-
GRR
15h 48m
1 stop
$303Multiple Airlines
Mon, Oct 12 - Fri, Oct 23
American Airlines Logo
6:14 am - 6:33 pm
GRR
-
SJU
12h 19m
2 stops
American Airlines Logo
12:55 am - 9:10 am
SJU
-
GRR
8h 15m
1 stop
$308American Airlines
Tue, Aug 18 - Fri, Aug 21
United Airlines Logo
5:00 am - 2:44 pm
GRR
-
SJU
9h 44m
1 stop
United Airlines Logo
1:00 am - 12:58 pm
SJU
-
GRR
11h 58m
2 stops
$316United Airlines
Thu, Sep 10 - Sat, Sep 12
United Airlines Logo
5:00 am - 3:42 pm
GRR
-
SJU
10h 42m
2 stops
United Airlines Logo
1:00 am - 12:58 pm
SJU
-
GRR
11h 58m
2 stops
$318United Airlines
Tue, Aug 18 - Fri, Aug 21
American Airlines Logo
6:14 am - 6:33 pm
GRR
-
SJU
12h 19m
2 stops
American Airlines Logo
12:55 am - 2:04 pm
SJU
-
GRR
13h 09m
1 stop
$321American Airlines
Wed, Aug 19 - Fri, Aug 28

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United Airlines flights from Grand Rapids to San Juan Luis Munoz Marin Intl Airport

Our best United Airlines deals on Grand Rapids to San Juan Luis Munoz Marin Intl Airport flight tickets
United Airlines
Oct 10
GRR7:10 amGrand Rapids Gerald R. Ford Intl
7h 34m
1 stop
SJU2:44 pmSan Juan Luis Munoz Marin Intl
Oct 14
SJU3:56 pmSan Juan Luis Munoz Marin Intl
7h 58m
1 stop
GRR11:54 pmGrand Rapids Gerald R. Ford Intl
$220
United Airlines
Oct 10
GRR7:10 amGrand Rapids Gerald R. Ford Intl
13h 28m
2 stops
SJU8:38 pmSan Juan Luis Munoz Marin Intl
Oct 14
SJU3:56 pmSan Juan Luis Munoz Marin Intl
7h 58m
1 stop
GRR11:54 pmGrand Rapids Gerald R. Ford Intl
$241
United Airlines
Aug 29
GRR7:15 amGrand Rapids Gerald R. Ford Intl
7h 29m
1 stop
SJU2:44 pmSan Juan Luis Munoz Marin Intl
Sep 4
SJU1:00 amSan Juan Luis Munoz Marin Intl
13h 50m
2 stops
GRR2:50 pmGrand Rapids Gerald R. Ford Intl
$268

American Airlines flights from Grand Rapids to San Juan Luis Munoz Marin Intl Airport

Our best American Airlines deals on Grand Rapids to San Juan Luis Munoz Marin Intl Airport flight tickets
American Airlines
Aug 19
GRR12:57 pmGrand Rapids Gerald R. Ford Intl
11h 02m
1 stop
SJU11:59 pmSan Juan Luis Munoz Marin Intl
Aug 28
SJU12:55 amSan Juan Luis Munoz Marin Intl
13h 09m
1 stop
GRR2:04 pmGrand Rapids Gerald R. Ford Intl
$273
American Airlines
Aug 18
GRR6:14 amGrand Rapids Gerald R. Ford Intl
12h 19m
2 stops
SJU6:33 pmSan Juan Luis Munoz Marin Intl
Aug 21
SJU12:55 amSan Juan Luis Munoz Marin Intl
8h 15m
1 stop
GRR9:10 amGrand Rapids Gerald R. Ford Intl
$308
American Airlines
Aug 19
GRR6:14 amGrand Rapids Gerald R. Ford Intl
12h 19m
2 stops
SJU6:33 pmSan Juan Luis Munoz Marin Intl
Aug 28
SJU12:55 amSan Juan Luis Munoz Marin Intl
13h 09m
1 stop
GRR2:04 pmGrand Rapids Gerald R. Ford Intl
$321

momondo Fare Finder

 
Customize your flight search to find flights from Grand Rapids to San Juan Luis Munoz Marin Intl Airport 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 July 7, 2026.
Use the filters below to find and compare flights from Grand Rapids to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Sat 10/10

7:10 am-2:44 pm

1 stop7h 34m

San Juan Luis Munoz Marin Intl

Wed 10/14

3:56 pm-11:54 pm

1 stop7h 58m

$220

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Sat 10/10

7:10 am-8:38 pm

2 stops13h 28m

San Juan Luis Munoz Marin Intl

Wed 10/14

3:56 pm-11:54 pm

1 stop7h 58m

$241

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Sat 8/29

7:15 am-2:44 pm

1 stop7h 29m

San Juan Luis Munoz Marin Intl

Fri 9/4

1:00 am-2:50 pm

2 stops13h 50m

$268

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Mon 10/12

7:52 pm-11:38 pm

1 stop27h 46m

San Juan Luis Munoz Marin Intl

Wed 10/21

5:12 pm-10:10 am

2 stops40h 58m

$271

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Wed 8/19

12:57 pm-11:59 pm

1 stop11h 02m

San Juan Luis Munoz Marin Intl

Fri 8/28

12:55 am-2:04 pm

1 stop13h 09m

$273

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Mon 10/12

7:52 pm-11:38 pm

1 stop27h 46m

San Juan Luis Munoz Marin Intl

Fri 10/23

6:15 am-10:03 pm

1 stop15h 48m

$303

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Tue 8/18

6:14 am-6:33 pm

2 stops12h 19m

San Juan Luis Munoz Marin Intl

Fri 8/21

12:55 am-9:10 am

1 stop8h 15m

$308

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Thu 9/10

5:00 am-2:44 pm

1 stop9h 44m

San Juan Luis Munoz Marin Intl

Sat 9/12

1:00 am-12:58 pm

2 stops11h 58m

$316

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Tue 8/18

5:00 am-3:42 pm

2 stops10h 42m

San Juan Luis Munoz Marin Intl

Fri 8/21

1:00 am-12:58 pm

2 stops11h 58m

$318

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Wed 8/19

6:14 am-6:33 pm

2 stops12h 19m

San Juan Luis Munoz Marin Intl

Fri 8/28

12:55 am-2:04 pm

1 stop13h 09m

$321

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 San Juan from

How to get the cheapest flight ticket from Grand Rapids to San Juan Luis Munoz Marin Intl Airport

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 typical price of a round-trip flight between Grand Rapids and San Juan Luis Munoz Marin Intl Airport?

What is the cheapest month to fly to San Juan Luis Munoz Marin Intl Airport?

If you aren’t able to travel to San Juan Luis Munoz Marin Intl Airport during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $339.

How far in advance should I book a flight from Grand Rapids to San Juan Luis Munoz Marin Intl Airport?

You are more likely to see cheaper flights to San Juan Luis Munoz Marin Intl Airport from Grand Rapids when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan Luis Munoz Marin Intl Airport for around $452 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan Luis Munoz Marin Intl Airport from Grand Rapids for as low as $366 on momondo.

Can stopping save me money on Grand Rapids to San Juan Luis Munoz Marin Intl Airport flights?

You could potentially save up to 32% on your flight if you consider stops on a Grand Rapids to San Juan Luis Munoz Marin Intl Airport flight.

How have Grand Rapids to San Juan Luis Munoz Marin Intl Airport flight prices changed over time?

As of July 2026, prices for Grand Rapids to San Juan Luis Munoz Marin Intl Airport flights are approximately 21% cheaper when compared to flights at the same time last year.

When to book flights from Grand Rapids to San Juan Luis Munoz Marin Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Grand Rapids to San Juan Luis Munoz Marin Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Grand Rapids to San Juan Luis Munoz Marin Intl Airport (GRR to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grand Rapids to San Juan Luis Munoz Marin Intl Airport

Fastest flight time

6h 30m

Direct flights

None
The fastest flight from Grand Rapids to San Juan Luis Munoz Marin Intl Airport takes 6h 30m
There are no direct flights from Grand Rapids to San Juan Luis Munoz Marin Intl Airport. There are no popular flight routes from Grand Rapids to San Juan Luis Munoz Marin Intl Airport.
Search flight deals

Frequently asked questions about flying from Grand Rapids to San Juan Luis Munoz Marin Intl Airport

  • How far is Grand Rapids Gerald R. Ford Intl to San Juan Luis Munoz Marin Intl by plane?

    The distance between Grand Rapids Gerald R. Ford Intl and San Juan Luis Munoz Marin Intl is about 2045.7 mi. Flights usually cover this in 6h 30m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Grand Rapids Gerald R. Ford Intl Airport to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Grand Rapids Gerald R. Ford Intl Airport to San Juan Luis Munoz Marin Intl Airport refresh daily.

  • How many operators does momondo search for flights from Grand Rapids Gerald R. Ford Intl Airport to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Grand Rapids Gerald R. Ford Intl Airport to San Juan Luis Munoz Marin Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Grand Rapids Gerald R. Ford Intl Airport to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The required travel and health documents for your San Juan Luis Munoz Marin Intl Airport 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 San Juan Luis Munoz Marin Intl Airport. 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 San Juan Luis Munoz Marin Intl Airport?

  • What is the most popular airline from Grand Rapids to San Juan Luis Munoz Marin Intl Airport?

Best airlines flying from Grand Rapids to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Grand Rapids to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $108Free CancellationRating
5.6
2,840 reviews
Search Frontier flights
United AirlinesPriceFrom $225Free CancellationRating
7.4
9,944 reviews
Search United Airlines flights
DeltaPriceFrom $246Free CancellationRating
7.8
8,450 reviews
Search Delta flights
American AirlinesPriceFrom $256Free CancellationRating
7.1
11,781 reviews
Search American Airlines flights
SouthwestPriceFrom $342Free CancellationRating
7.9
4,250 reviews
Search Southwest flights

Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Carolina
Fajardo
Dorado
Luquillo
Rio Grande
Humacao
Caguas
Bayamón

Why use momondo?

Why should I use momondo to find a flight deal from Grand Rapids to San Juan?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Grand Rapids to San Juan. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Grand Rapids to San Juan with flexible booking policies on momondo?

Yes. All flights to San Juan from Grand Rapids on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Grand Rapids to San Juan?

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 San Juan.

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

Price alerts on flights to San Juan from Grand Rapids are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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