$124+ 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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — SJU
Aug 23 — Aug 301
Round-trip
1 adult, Economy
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Find cheap flights from Grand Rapids 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
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Cheapest flights from Grand Rapids to Puerto RicoExplore 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 July 24, 2026.
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 July 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 9/118:00 am
GRR
- SJU
1 stop7h 19m
Multiple Airlines
Sun 9/131:59 am
SJU
- GRR
1 stop11h 17m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/51:16 pm
GRR
- SJU
1 stop10h 22m
Multiple Airlines
Thu 10/85:12 pm
SJU
- GRR
1 stop29h 40m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 9/47:30 am
GRR
- SJU
1 stop8h 31m
Multiple Airlines
Sat 9/129:05 pm
SJU
- GRR
2 stops40h 11m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$332
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Sat 8/226:14 am
GRR
- SJU
1 stop16h 10m
American Airlines
Fri 8/2812:55 am
SJU
- GRR
1 stop15h 23m
American Airlines
Deal found 7/22![American Airlines logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 7/272:57 pm
GRR
- SJU
1 stop12h 02m
Multiple Airlines
Sun 8/26:45 am
SJU
- GRR
1 stop29h 45m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$340
This American Airlines deal was found by Cheapflights users on 7/22. 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 8/1912:57 pm
GRR
- SJU
1 stop11h 02m
American Airlines
Sat 8/297:03 am
SJU
- GRR
1 stop15h 27m
American Airlines
Deal found 7/22![American Airlines logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 7/272:57 pm
GRR
- SJU
1 stop12h 02m
Multiple Airlines
Thu 8/66:00 am
SJU
- GRR
1 stop28h 09m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 7/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:13 am
GRR
- SJU
1 stop9h 47m
United Airlines
Sat 11/78:05 am
SJU
- GRR
2 stops10h 42m
United Airlines
Deal found 7/20![United Airlines logo]()
$352
This United Airlines deal was found by Cheapflights users on 7/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/51:55 pm
GRR
- SJU
1 stop9h 41m
United Airlines
Fri 12/112:05 am
SJU
- GRR
1 stop10h 24m
United Airlines
Deal found 7/20![United Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 7/21. 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.
Mon 8/246:00 am
GRR
- CPX
2 stops11h 21m
United Airlines
Fri 8/2810:48 am
CPX
- GRR
2 stops11h 19m
United Airlines
Deal found 7/21![United Airlines logo]()
$1,076
This United Airlines deal was found by Cheapflights users on 7/19. 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.
Mon 8/246:00 am
GRR
- MAZ
2 stops10h 11m
United Airlines
Fri 8/281:19 pm
MAZ
- GRR
2 stops10h 37m
United Airlines
Deal found 7/19![United Airlines logo]()
$1,132
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Mon 12/216:00 am
GRR
- CPX
2 stops10h 21m
United Airlines
Tue 12/2910:48 am
CPX
- GRR
2 stops11h 34m
United Airlines
Deal found 7/23![United Airlines logo]()
$1,802
Best flights from Grand Rapids to Puerto RicoDiscover carefully curated flight deals from Grand Rapids to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
Discover carefully curated flight deals from Grand Rapids to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Sat 10/37:10 am
GRR
- SJU
1 stop7h 34m
United Airlines
Sat 10/103:56 pm
SJU
- GRR
1 stop7h 58m
United Airlines
Deal found 7/23![United Airlines logo]()
$336
This American Airlines deal was found by Cheapflights users on 7/19. 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.
Mon 9/219:01 pm
GRR
- SJU
2 stops17h 49m
American Airlines
Thu 9/246:00 am
SJU
- GRR
2 stops15h 13m
American Airlines
Deal found 7/19![American Airlines logo]()
$368
This Southwest deal was found by Cheapflights users on 7/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:45 pm
GRR
- SJU
2 stops9h 35m
Southwest
Sat 10/315:00 am
SJU
- GRR
2 stops9h 10m
Southwest
Deal found 7/20![Southwest logo]()
$376
This Frontier deal was found by Cheapflights users on 7/19. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/31:38 pm
GRR
- SJU
1 stop12h 37m
Frontier
Fri 8/710:48 pm
SJU
- GRR
1 stop13h 55m
Frontier
Deal found 7/19![Frontier logo]()
$456
This Southwest deal was found by Cheapflights users on 7/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/54:05 pm
GRR
- SJU
1 stop7h 50m
Southwest
Tue 11/106:15 am
SJU
- GRR
2 stops10h 20m
Southwest
Deal found 7/22![Southwest logo]()
$381
This United Airlines deal was found by Cheapflights users on 7/24. 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 9/257:10 am
GRR
- SJU
1 stop7h 34m
United Airlines
Sun 9/273:56 pm
SJU
- GRR
1 stop7h 58m
United Airlines
Deal found 7/24![United Airlines logo]()
$426
This United Airlines deal was found by Cheapflights users on 7/23. 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 9/117:41 am
GRR
- SJU
1 stop7h 03m
United Airlines
Mon 9/143:56 pm
SJU
- GRR
1 stop8h 03m
United Airlines
Deal found 7/23![United Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 7/19. 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.
Mon 9/216:00 am
GRR
- SJU
1 stop7h 45m
United Airlines
Thu 9/243:56 pm
SJU
- GRR
1 stop7h 58m
United Airlines
Deal found 7/19![United Airlines logo]()
$466
This Southwest deal was found by Cheapflights users on 7/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:15 am
GRR
- SJU
2 stops9h 10m
Southwest
Sun 8/235:00 am
SJU
- GRR
2 stops8h 05m
Southwest
Deal found 7/21![Southwest logo]()
$530
This United Airlines deal was found by Cheapflights users on 7/19. 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.
Mon 10/54:55 pm
GRR
- SJU
1 stop6h 55m
United Airlines
Fri 10/93:56 pm
SJU
- GRR
1 stop7h 58m
United Airlines
Deal found 7/19![United Airlines logo]()
$466
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Mon 8/245:00 am
GRR
- CPX
2 stops12h 21m
United Airlines
Fri 8/2810:48 am
CPX
- GRR
2 stops11h 19m
United Airlines
Deal found 7/23![United Airlines logo]()
$1,076
This United Airlines deal was found by Cheapflights users on 7/19. 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.
Mon 8/246:00 am
GRR
- MAZ
2 stops10h 11m
United Airlines
Fri 8/281:19 pm
MAZ
- GRR
2 stops10h 37m
United Airlines
Deal found 7/19![United Airlines logo]()
$1,132
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Mon 12/216:00 am
GRR
- CPX
2 stops10h 21m
United Airlines
Tue 12/2910:48 am
CPX
- GRR
2 stops11h 34m
United Airlines
Deal found 7/23![United Airlines logo]()
$1,802
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Sun 12/204:50 pm
GRR
- CPX
2 stops23h 31m
United Airlines
Tue 12/2910:48 am
CPX
- GRR
2 stops11h 34m
United Airlines
Deal found 7/23![United Airlines logo]()
$1,963
This United Airlines deal was found by Cheapflights users on 7/23. 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 12/237:00 am
GRR
- CPX
2 stops9h 21m
United Airlines
Sat 12/2610:48 am
CPX
- GRR
2 stops14h 08m
United Airlines
Deal found 7/23![United Airlines logo]()
$2,169
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Sat 12/194:30 pm
GRR
- CPX
2 stops23h 51m
United Airlines
Fri 12/2510:48 am
CPX
- GRR
2 stops11h 34m
United Airlines
Deal found 7/23![United Airlines logo]()
$2,388
This United Airlines deal was found by Cheapflights users on 7/23. 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 12/237:00 am
GRR
- CPX
2 stops9h 21m
United Airlines
Wed 12/3010:48 am
CPX
- GRR
2 stops29h 11m
United Airlines
Deal found 7/23![United Airlines logo]()
$2,572
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Sat 12/191:55 pm
GRR
- CPX
2 stops26h 26m
United Airlines
Wed 12/3010:48 am
CPX
- GRR
2 stops11h 34m
United Airlines
Deal found 7/23![United Airlines logo]()
$2,622
Last-minute flights from Grand Rapids to Puerto RicoDiscover last-minute flight deals from Grand Rapids to Puerto Rico. Data last updated July 24, 2026 and is based on user searches.
Discover last-minute flight deals from Grand Rapids to Puerto Rico. Data last updated July 24, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 7/272:57 pm
GRR
- SJU
1 stop12h 02m
Multiple Airlines
Sun 8/26:45 am
SJU
- GRR
1 stop29h 45m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 7/272:57 pm
GRR
- SJU
1 stop12h 02m
Multiple Airlines
Thu 8/66:00 am
SJU
- GRR
1 stop28h 09m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Sun 8/166:14 am
GRR
- SJU
1 stop16h 10m
American Airlines
Thu 8/2012:55 am
SJU
- GRR
1 stop13h 09m
American Airlines
Deal found 7/22![American Airlines logo]()
$368
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/171:26 pm
GRR
- SJU
1 stop9h 58m
Multiple Airlines
Fri 8/219:16 am
SJU
- GRR
2 stops11h 02m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$358
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Mon 8/177:18 am
GRR
- SJU
1 stop7h 33m
American Airlines
Fri 8/2112:55 am
SJU
- GRR
1 stop8h 15m
American Airlines
Deal found 7/22![American Airlines logo]()
$376
This American Airlines deal was found by Cheapflights users on 7/22. 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 8/1912:57 pm
GRR
- SJU
1 stop11h 02m
American Airlines
Sat 8/297:03 am
SJU
- GRR
1 stop15h 27m
American Airlines
Deal found 7/22![American Airlines logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/199:13 pm
GRR
- SJU
1 stop10h 58m
Multiple Airlines
Sun 8/237:00 am
SJU
- GRR
1 stop30h 28m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$375
This American Airlines deal was found by Cheapflights users on 7/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:18 am
GRR
- SJU
2 stops11h 12m
American Airlines
Fri 8/2812:55 am
SJU
- GRR
1 stop13h 09m
American Airlines
Deal found 7/20![American Airlines logo]()
$336
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Sun 8/235:00 am
GRR
- SJU
2 stops10h 42m
United Airlines
Thu 8/271:00 am
SJU
- GRR
2 stops11h 58m
United Airlines
Deal found 7/22![United Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 7/21. 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.
Mon 8/246:00 am
GRR
- CPX
2 stops11h 21m
United Airlines
Fri 8/2810:48 am
CPX
- GRR
2 stops11h 19m
United Airlines
Deal found 7/21![United Airlines logo]()
$1,076
This Southwest deal was found by Cheapflights users on 7/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:15 am
GRR
- SJU
2 stops10h 55m
Southwest
Thu 8/275:00 am
SJU
- GRR
2 stops8h 35m
Southwest
Deal found 7/20![Southwest logo]()
$388
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Sat 8/296:14 am
GRR
- SJU
2 stops12h 16m
American Airlines
Fri 9/412:55 am
SJU
- GRR
1 stop8h 15m
American Airlines
Deal found 7/22![American Airlines logo]()
$361
One-way flights from Grand Rapids to Puerto RicoSearch for one-way flight options from Grand Rapids to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
Search for one-way flight options from Grand Rapids to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 9/288:30 am
GRR
- SJU
1 stop15h 20m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:15 am
GRR
- SJU
1 stop18h 44m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$132
This American Airlines deal was found by Cheapflights users on 7/22. 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 8/2712:57 pm
GRR
- SJU
1 stop11h 02m
American Airlines
Deal found 7/22![American Airlines logo]()
$168
This American Airlines deal was found by Cheapflights users on 7/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:14 am
GRR
- SJU
2 stops12h 16m
American Airlines
Deal found 7/20![American Airlines logo]()
$171
This American Airlines deal was found by Cheapflights users on 7/24. 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 8/196:34 am
GRR
- SJU
1 stop16h 41m
American Airlines
Deal found 7/24![American Airlines logo]()
$173
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Sun 11/89:03 am
GRR
- SJU
2 stops12h 19m
United Airlines
Deal found 7/22![United Airlines logo]()
$213
This Southwest deal was found by Cheapflights users on 7/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/312:45 pm
GRR
- SJU
1 stop9h 35m
Southwest
Deal found 7/22![Southwest logo]()
$227
This Priceline deal was found by Cheapflights users on 7/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/73:00 pm
GRR
- SJU
1 stop6h 43m
Frontier
Deal found 7/20![Frontier logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/77:00 am
GRR
- SJU
1 stop6h 41m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:33 pm
GRR
- SJU
2 stops42h 43m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$246
This Southwest deal was found by Cheapflights users on 7/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/302:45 pm
GRR
- SJU
1 stop9h 35m
Southwest
Deal found 7/22![Southwest logo]()
$247
Find 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 July 24, 2026.
Round-trip from | $251 (Kiwi.com) |
|---|---|
One-way from | $124 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $514 |
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 July 24, 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
Cheapest round-trip
Grand RapidsSan Juan
GRR - SJU
GRRSJU
Grand Rapids Gerald R. Ford Intl
Sat 10/3
7:10 am-2:44 pm
1 stop7h 34m
San Juan Luis Munoz Marin Intl
Sat 10/10
3:56 pm-11:54 pm
1 stop7h 58m
$336
Grand RapidsSan Juan
GRR - SJU
GRRSJU
Grand Rapids Gerald R. Ford Intl
Mon 9/21
9:01 pm-2:50 pm
2 stops17h 49m
San Juan Luis Munoz Marin Intl
Thu 9/24
6:00 am-9:13 pm
2 stops15h 13m
$368
Grand RapidsSan Juan
GRR - SJU
GRRSJU
Grand Rapids Gerald R. Ford Intl
Fri 10/23
2:45 pm-12:20 am
2 stops9h 35m
San Juan Luis Munoz Marin Intl
Sat 10/31
5:00 am-2:10 pm
2 stops9h 10m
$376
Grand RapidsSan Juan
GRR - SJU
GRRSJU
Grand Rapids Gerald R. Ford Intl
Thu 11/5
4:05 pm-12:55 am
1 stop7h 50m
San Juan Luis Munoz Marin Intl
Tue 11/10
6:15 am-3:35 pm
2 stops10h 20m
$381
Grand RapidsSan Juan
GRR - SJU
GRRSJU
Grand Rapids Gerald R. Ford Intl
Fri 9/25
7:10 am-2:44 pm
1 stop7h 34m
San Juan Luis Munoz Marin Intl
Sun 9/27
3:56 pm-11:54 pm
1 stop7h 58m
$426
Grand RapidsSan Juan
GRR - SJU
GRRSJU
Grand Rapids Gerald R. Ford Intl
Fri 9/11
7:41 am-2:44 pm
1 stop7h 03m
San Juan Luis Munoz Marin Intl
Mon 9/14
3:56 pm-11:59 pm
1 stop8h 03m
$429
Grand RapidsSan Juan
GRR - SJU
GRRSJU
Grand Rapids Gerald R. Ford Intl
Mon 8/3
1:38 pm-2:15 am
1 stop12h 37m
San Juan Luis Munoz Marin Intl
Fri 8/7
10:48 pm-12:43 pm
1 stop13h 55m
$456
Grand RapidsSan Juan
GRR - SJU
GRRSJU
Grand Rapids Gerald R. Ford Intl
Mon 9/21
6:00 am-1:45 pm
1 stop7h 45m
San Juan Luis Munoz Marin Intl
Thu 9/24
3:56 pm-11:54 pm
1 stop7h 58m
$466
Quickest round-trip
Grand RapidsSan Juan
GRR - SJU
GRRSJU
Grand Rapids Gerald R. Ford Intl
Mon 10/5
4:55 pm-11:50 pm
1 stop6h 55m
San Juan Luis Munoz Marin Intl
Fri 10/9
3:56 pm-11:54 pm
1 stop7h 58m
$466
Grand RapidsSan Juan
GRR - SJU
GRRSJU
Grand Rapids Gerald R. Ford Intl
Wed 8/19
7:15 am-4:25 pm
2 stops9h 10m
San Juan Luis Munoz Marin Intl
Sun 8/23
5:00 am-1:05 pm
2 stops8h 05m
$530
Showing 1-10 of 22 resultsSorted by cheapest first
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.
GRR-SJU
GRR-CPX
GRR-MAZ
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
GRR-PR0
GRR-SJU
GRR-CPX
GRR-MAZ
What is the cheapest month to book a flight from Grand Rapids to Puerto Rico?
Currently, September is the cheapest month in which you can book a flight from Grand Rapids to Puerto Rico (average of $350). Flying from Grand Rapids to Puerto Rico in December is currently the most expensive (average of $715). 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.
How far ahead should I book a flight from Grand Rapids to Puerto Rico?
The price you pay for your flight from Grand Rapids to Puerto Rico may vary depending on when you book. For the best chance of a lower fare, look to book 62 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 July 24, 2026.
Read through reviews of airlines operating flights from Grand Rapids to Puerto Rico, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
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.
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Alternative routes for Grand Rapids to Puerto Rico
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Complete your trip
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Grand Rapids and Puerto Rico flights
Browse other Grand Rapids and Puerto Rico flight options. Last updated on July 24, 2026.
Popular flight searches
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Grand Rapids to Puerto Rico flights
Consider these flights traveling from Grand Rapids to Puerto Rico.
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 July 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$108 | Average$245 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$225 | Average$474 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$246 | Average$414 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$256 | Average$440 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$342 | Average$530 | FlexibilityNo cancel fee | On-time63% |