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GRR - SJU

$99 Find Cheap Flights from Grand Rapids to San Juan - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$248
Typical prices: $357-$586
Multiple Airlines
Fri 10/19Tue 10/23
GRR - SJU • 1 stop
Cheapest one-way
$99
Typical prices: $176-$338
Frontier
Tue 10/30
GRR - SJU • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Grand Rapids and San Juan Luis Munoz Marin Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
14 weeks
in advance
Our data shows that travelers who book at least 14 weeks in advance save around 30% compared to booking last minute.
Insights
Insights
When to travel
August
Cheapest • 17% price drop
March
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Philadelphia (PHL)
Cheapest • Avg $342 (round-trip)
Chicago Midway (MDW)
Shortest trip • 7h 11m (one-way)
Insights
Insights
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We hope you love your trip to San Juan Luis Munoz Marin Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Grand Rapids to San Juan (GRR-SJU)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Grand Rapids to San Juan

Mon, Oct 19 - Fri, Oct 23
Multiple Airlines Logo
2:01 pm - 11:54 pmGRR  Grand Rapids Gerald R. Ford Intl-SJU San Juan Luis Munoz Marin Intl
9h 53m1 stop Philadelphia
Multiple Airlines Logo
6:15 am - 10:03 pmSJU  San Juan Luis Munoz Marin Intl-GRR Grand Rapids Gerald R. Ford Intl
15h 48m1 stop Philadelphia
$248Multiple Airlines
Tue, Jan 12 - Fri, Jan 22
American Airlines Logo
5:00 am - 6:25 pmGRR  Grand Rapids Gerald R. Ford Intl-SJU San Juan Luis Munoz Marin Intl
12h 25m1 stop Miami
American Airlines Logo
7:22 am - 11:59 pmSJU  San Juan Luis Munoz Marin Intl-GRR Grand Rapids Gerald R. Ford Intl
17h 37m1 stop Miami
$256American Airlines
Tue, Oct 27 - Tue, Nov 3
United Airlines Logo
7:00 am - 2:40 pmGRR  Grand Rapids Gerald R. Ford Intl-SJU San Juan Luis Munoz Marin Intl
7h 40m1 stop Chicago O'Hare Intl
United Airlines Logo
1:00 pm - 11:58 pmSJU  San Juan Luis Munoz Marin Intl-GRR Grand Rapids Gerald R. Ford Intl
11h 58m2 stops Newark Chicago O'Hare Intl
$256United Airlines
Tue, Oct 27 - Mon, Nov 2
United Airlines Logo
5:45 am - 1:40 pmGRR  Grand Rapids Gerald R. Ford Intl-SJU San Juan Luis Munoz Marin Intl
7h 55m1 stop Newark
United Airlines Logo
2:05 am - 10:41 amSJU  San Juan Luis Munoz Marin Intl-GRR Grand Rapids Gerald R. Ford Intl
9h 36m1 stop Newark
$256United Airlines
Tue, Jan 12 - Fri, Jan 22
American Airlines Logo
5:03 am - 6:25 pmGRR  Grand Rapids Gerald R. Ford Intl-SJU San Juan Luis Munoz Marin Intl
12h 22m2 stops Washington, D.C. Reagan-National Miami
American Airlines Logo
7:22 am - 11:59 pmSJU  San Juan Luis Munoz Marin Intl-GRR Grand Rapids Gerald R. Ford Intl
17h 37m1 stop Miami
$256American Airlines
Mon, Oct 26 - Fri, Oct 30
Multiple Airlines Logo
12:46 pm - 11:54 pmGRR  Grand Rapids Gerald R. Ford Intl-SJU San Juan Luis Munoz Marin Intl
11h 08m1 stop Philadelphia
Multiple Airlines Logo
6:15 am - 2:14 pmSJU  San Juan Luis Munoz Marin Intl-GRR Grand Rapids Gerald R. Ford Intl
7h 59m1 stop Fort Lauderdale
$259Multiple Airlines
Mon, Oct 26 - Thu, Oct 29
Frontier Logo
6:19 pm - 1:53 amGRR  Grand Rapids Gerald R. Ford Intl-SJU San Juan Luis Munoz Marin Intl
7h 34m1 stop Orlando
Frontier Logo
2:55 am - 4:44 pmSJU  San Juan Luis Munoz Marin Intl-GRR Grand Rapids Gerald R. Ford Intl
13h 49m1 stop Orlando
$264Frontier
Mon, Oct 19 - Thu, Oct 22
Frontier Logo
11:39 am - 11:57 pmGRR  Grand Rapids Gerald R. Ford Intl-SJU San Juan Luis Munoz Marin Intl
12h 18m1 stop Tampa
Frontier Logo
3:00 am - 5:24 pmSJU  San Juan Luis Munoz Marin Intl-GRR Grand Rapids Gerald R. Ford Intl
14h 24m1 stop Orlando
$346Frontier
Wed, Dec 9 - Wed, Dec 16
Southwest Logo
3:20 pm - 12:45 amGRR  Grand Rapids Gerald R. Ford Intl-SJU San Juan Luis Munoz Marin Intl
8h 25m1 stop Orlando
Southwest Logo
6:10 am - 3:40 pmSJU  San Juan Luis Munoz Marin Intl-GRR Grand Rapids Gerald R. Ford Intl
10h 30m2 stops Tampa Chicago Midway
$376Southwest
Mon, Feb 1 - Mon, Feb 8
Southwest Logo
5:30 am - 3:50 pmGRR  Grand Rapids Gerald R. Ford Intl-SJU San Juan Luis Munoz Marin Intl
9h 20m2 stops Baltimore/Washington Orlando
Southwest Logo
5:35 am - 4:15 pmSJU  San Juan Luis Munoz Marin Intl-GRR Grand Rapids Gerald R. Ford Intl
11h 40m2 stops Orlando Chicago Midway
$411Southwest
Booking Insights

Price, demand and travel trends for Grand Rapids to San Juan Luis Munoz Marin Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Grand Rapids to San Juan Luis Munoz Marin Intl Airport?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Grand Rapids to San Juan Luis Munoz Marin Intl Airport. It’s 19% cheaper than the average day, while Friday is the most expensive, with prices 13% higher.

What’s the cheapest month to fly from Grand Rapids to San Juan Luis Munoz Marin Intl Airport?

•August is the cheapest month to fly from Grand Rapids to San Juan Luis Munoz Marin Intl Airport at $370 round-trip.
•December ($646) and June ($636) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 74% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Grand Rapids to San Juan Luis Munoz Marin Intl Airport the cheapest?

Flights from Grand Rapids to San Juan Luis Munoz Marin Intl Airport are cheapest 14 weeks before departure. Booking in this window typically costs about 30% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Grand Rapids to San Juan Luis Munoz Marin Intl Airport flights

Low season

September

Cheapest flight

$99
Beat the crowds with an average 72% drop in travelers.
The most popular month to fly with an average 117% increase in travelers.
One-way flight from Grand Rapids to San Juan Luis Munoz Marin Intl Airport

When to book flights from Grand Rapids to San Juan

Are your dates flexible? Find out the best times to travel from Grand Rapids to San Juan based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Grand Rapids to San Juan Luis Munoz Marin Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Grand Rapids to San Juan Luis Munoz Marin Intl Airport?

    Two cabin classes are available on flights from Grand Rapids to San Juan Luis Munoz Marin Intl Airport:

    • Economy Class
    • First Class

  • How long is a flight from Grand Rapids to San Juan Luis Munoz Marin Intl Airport?

    A nonstop flight from Grand Rapids to San Juan Luis Munoz Marin Intl Airport takes 00m, covering 2,037 miles.

  • Do I need a passport to fly from Grand Rapids to San Juan Luis Munoz Marin Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Grand Rapids to San Juan Luis Munoz Marin Intl Airport flight?

    Round-trip flights from Grand Rapids to San Juan Luis Munoz Marin Intl Airport range from $357 to $586, with an average of $447 over the past 12 months. Anything below $357 counts as a good deal.

  • How expensive are last-minute Grand Rapids to San Juan Luis Munoz Marin Intl Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 17% above the $447 route average. Book 14 weeks before departure for the lowest fares.

  • Have flight prices from Grand Rapids to San Juan Luis Munoz Marin Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $248 to $1,697. That means the highest observed fare was about 7x higher than the lowest one.

  • How are flight prices from Grand Rapids to San Juan Luis Munoz Marin Intl Airport looking right now?

    One-way fares from Grand Rapids to San Juan Luis Munoz Marin Intl Airport are currently lower than usual. Average one-way flight prices are about $144, which is 44% below the typical average for this route.

  • What car rental options are available at San Juan Luis Munoz Marin Intl Airport (SJU)?

    San Juan Luis Munoz Marin Intl Airport (SJU) hosts 5 major car rental companies, with daily rates starting from around $4 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • U-Save
    • Payless
    • Hertz
    • Europcar

  • Which airports can I use when flying from Grand Rapids to San Juan Luis Munoz Marin Intl Airport?

    Flights from Grand Rapids to San Juan Luis Munoz Marin Intl Airport usually depart from Grand Rapids Gerald R. Ford Intl (GRR) and arrive at San Juan Luis Munoz Marin Intl (SJU).

  • Which airports do connecting flights from Grand Rapids to San Juan Luis Munoz Marin Intl Airport pass through?

    One-stop flights from Grand Rapids to San Juan Luis Munoz Marin Intl Airport most commonly connect through:

    • Chicago O'Hare Intl (ORD) - 37% of one-stop connections
    • Charlotte Douglas (CLT) - 11% of one-stop connections
    • Orlando (MCO) - 10% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 10% of one-stop connections

  • Can I save money by using flexible dates for flights from Grand Rapids to San Juan Luis Munoz Marin Intl Airport?

    Yes. Flexible dates can save you up to 29% on flights from Grand Rapids to San Juan Luis Munoz Marin Intl Airport. Tuesday is the cheapest departure day at $364 round-trip on average, while Friday is the most expensive at $509, a difference of $145.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Grand Rapids to San Juan Luis Munoz Marin Intl Airport?

    Flying via Chicago Midway (MDW) gives the shortest average 1-stop total travel time at 7h 11m, compared with 7h 38m via Detroit Metropolitan Wayne County (DTW) and 7h 44m via Baltimore/Washington (BWI).

  • What popular places can I visit in San Juan Luis Munoz Marin Intl Airport?

    Some of the most popular sights in San Juan Luis Munoz Marin Intl Airport are Viejo San Juan, Condado Beach and Puerto Rico Convention Center. These are among the most viewed places in San Juan Luis Munoz Marin Intl Airport on KAYAK.

Your guide to booking Grand Rapids to San Juan Luis Munoz Marin Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Friday. On this route, Tuesday flights average $364, about $145 less than Friday fares (28% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 14 weeks before you fly. On this route, that window historically saves about 30% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Grand Rapids to San Juan Luis Munoz Marin Intl Airport trip for August. Fares historically average $370 round-trip in that month - typically $276 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to San Juan Luis Munoz Marin Intl Airport.

    • Coral by The Sea Hotel
    • Hampton Inn & Suites by Hilton San Juan
    • San Juan Airport Hotel

More options for your flight from Grand Rapids to San Juan

Complete your trip to San Juan with a hotel stay or car rental

Car rentals in San Juan
Hotels in San Juan
Vacations in San Juan