$172+ Cheap flights from Grand Rapids (GRR) to Luis Munoz Marin Intl (SJU)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — SJU
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Grand Rapids to Luis Munoz Marin Intl 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Grand Rapids to Luis Munoz Marin Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Grand Rapids to Luis Munoz Marin IntlExplore the most affordable flight options available from Grand Rapids to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Grand Rapids to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 10/258:33 pm -
2 stops26h 32m
Fri 10/306:15 am -
1 stop7h 59m
Deal found 10/20![Multiple Airlines logo]()
$393
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 11/168:00 am -
1 stop30h 19m
Sun 11/226:00 am -
2 stops31h 05m
Deal found 10/21![Multiple Airlines logo]()
$394
This Cheapflightsfares deal was found by Cheapflights users on 10/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:01 pm -
1 stop9h 17m
Sun 11/227:17 am -
1 stop29h 48m
Deal found 10/23![Frontier logo]()
$395
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:36 am -
1 stop14h 37m
Fri 11/201:18 pm -
1 stop11h 41m
Deal found 10/21![American Airlines logo]()
$396
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/11:43 pm -
1 stop6h 44m
Wed 12/93:11 pm -
2 stops9h 36m
Deal found 10/21![American Airlines logo]()
$406
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:00 am -
2 stops24h 15m
Fri 11/137:00 am -
1 stop7h 59m
Deal found 10/24![Multiple Airlines logo]()
$417
This American Airlines deal was found by Cheapflights users on 10/22. 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 11/304:30 pm -
1 stop16h 08m
Sat 12/56:23 am -
1 stop6h 54m
Deal found 10/22![American Airlines logo]()
$426
This American Airlines deal was found by Cheapflights users on 10/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/85:13 am -
2 stops14h 59m
Mon 12/143:50 pm -
1 stop18h 26m
Deal found 10/23![American Airlines logo]()
$436
This Cheapflightsfares deal was found by Cheapflights users on 10/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:01 pm -
1 stop9h 17m
Wed 11/257:17 am -
1 stop29h 48m
Deal found 10/21![Frontier logo]()
$444
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/133:31 pm -
2 stops33h 42m
Fri 12/186:00 am -
1 stop9h 28m
Deal found 10/24![Multiple Airlines logo]()
$453
Best flights from Grand Rapids to Luis Munoz Marin IntlDiscover carefully curated flight deals from Grand Rapids to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Grand Rapids to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This Southwest deal was found by Cheapflights users on 10/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/166:35 am -
2 stops10h 25m
Thu 1/215:35 am -
2 stops10h 45m
Deal found 10/24![Southwest logo]()
$416
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Sat 1/2312:30 pm -
2 stops11h 06m
Sat 1/302:05 am -
1 stop9h 56m
Deal found 10/21![United Airlines logo]()
$426
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Tue 3/302:10 pm -
2 stops9h 40m
Mon 4/51:00 am -
1 stop10h 29m
Deal found 10/22![United Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Mon 1/185:25 am -
1 stop9h 15m
Wed 1/278:25 am -
1 stop10h 35m
Deal found 10/22![United Airlines logo]()
$496
This Southwest deal was found by Cheapflights users on 10/22. 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 1/285:30 am -
2 stops9h 20m
Sun 2/75:35 am -
2 stops11h 40m
Deal found 10/22![Southwest logo]()
$566
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Tue 2/97:00 am -
2 stops13h 24m
Fri 2/122:05 am -
1 stop9h 27m
Deal found 10/21![United Airlines logo]()
$496
This Southwest deal was found by Cheapflights users on 10/22. 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 2/2612:25 pm -
2 stops11h 05m
Sun 3/76:45 am -
2 stops9h 45m
Deal found 10/22![Southwest logo]()
$576
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Tue 1/198:30 am -
2 stops12h 52m
Fri 1/222:05 am -
2 stops15h 10m
Deal found 10/24![United Airlines logo]()
$516
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 1/289:34 am -
2 stops14h 02m
Sat 2/62:05 am -
2 stops15h 10m
Deal found 10/21![United Airlines logo]()
$561
This United Airlines deal was found by Cheapflights users on 10/23. 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 2/273:27 pm -
3 stops21h 05m
Fri 3/52:05 am -
1 stop9h 27m
Deal found 10/23![United Airlines logo]()
$569
Last-minute flights from Grand Rapids to Luis Munoz Marin IntlDiscover last-minute flight deals from Grand Rapids to Luis Munoz Marin Intl. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Grand Rapids to Luis Munoz Marin Intl. Data last updated October 25, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 10/258:33 pm -
2 stops26h 32m
Fri 10/306:15 am -
1 stop7h 59m
Deal found 10/20![Multiple Airlines logo]()
$393
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:00 am -
2 stops24h 15m
Fri 11/137:00 am -
1 stop7h 59m
Deal found 10/24![Multiple Airlines logo]()
$417
This American Airlines deal was found by Cheapflights users on 10/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/131:46 pm -
1 stop6h 43m
Mon 11/1610:32 am -
2 stops13h 27m
Deal found 10/23![American Airlines logo]()
$456
This American Airlines deal was found by Cheapflights users on 10/20. 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 11/145:50 am -
2 stops14h 23m
Fri 11/2010:32 am -
1 stop14h 27m
Deal found 10/20![American Airlines logo]()
$406
This Southwest deal was found by Cheapflights users on 10/20. 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.
Sat 11/146:35 am -
2 stops8h 35m
Fri 11/207:30 am -
2 stops10h 15m
Deal found 10/20![Southwest logo]()
$481
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 11/168:00 am -
1 stop30h 19m
Sun 11/226:00 am -
2 stops31h 05m
Deal found 10/21![Multiple Airlines logo]()
$394
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:40 am -
2 stops11h 25m
Fri 11/203:17 pm -
2 stops10h 22m
Deal found 10/21![American Airlines logo]()
$396
This Cheapflightsfares deal was found by Cheapflights users on 10/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:01 pm -
1 stop9h 17m
Sun 11/227:17 am -
1 stop29h 48m
Deal found 10/23![Frontier logo]()
$395
This Cheapflightsfares deal was found by Cheapflights users on 10/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:01 pm -
1 stop9h 17m
Wed 11/257:17 am -
1 stop29h 48m
Deal found 10/21![Frontier logo]()
$444
This American Airlines deal was found by Cheapflights users on 10/22. 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 11/304:30 pm -
1 stop16h 08m
Sat 12/56:23 am -
1 stop6h 54m
Deal found 10/22![American Airlines logo]()
$426
One-way flights from Grand Rapids to Luis Munoz Marin IntlSearch for one-way flight options from Grand Rapids to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from Grand Rapids to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:30 am -
1 stop14h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$172
This American Airlines deal was found by Cheapflights users on 10/22. 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 2/75:48 am -
2 stops14h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![American Airlines logo]()
$198
This United Airlines deal was found by Cheapflights users on 10/23. 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 2/37:00 am -
2 stops13h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![United Airlines logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Thu 12/33:31 pm -
2 stops33h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$222
This American Airlines deal was found by Cheapflights users on 10/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/35:34 am -
1 stop14h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![American Airlines logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 10/23. 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.
Thu 11/124:11 pm -
2 stops17h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Frontier logo]()
$255
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Tue 3/309:25 am -
2 stops11h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![United Airlines logo]()
$258
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:36 am -
1 stop16h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![American Airlines logo]()
$287
This Southwest deal was found by Cheapflights users on 10/21. 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.
Fri 2/1212:50 pm -
2 stops9h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Southwest logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Fri 1/1511:38 am -
1 stop23h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$309
Find flight deals from Grand Rapids to Luis Munoz Marin Intl
Discover tips and strategies to find the most affordable flight options for your journey from Grand Rapids (GRR) to Luis Munoz Marin Intl (SJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $345 (Kiwi.com) |
One-way from | $172 (Kiwi.com) |
Popular in | December |
Cheapest in | August |
Average price | $474 |
Cheapflights Fare Finder
Customize your flight search to find flights from Grand Rapids to Luis Munoz Marin Intl 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 7,457,451 searches. Data last updated October 25, 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
Cheapest round-trip
Grand RapidsSan Juan
GRR Grand Rapids Gerald R. Ford Intl - SJU San Juan Luis Munoz Marin Intl
GRRSJU
Grand Rapids Gerald R. Ford Intl
Thu 11/12
5:36 am-9:29 pm
1 stop14h 53m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$198
Grand RapidsSan Juan
GRR Grand Rapids Gerald R. Ford Intl - SJU San Juan Luis Munoz Marin Intl
GRRSJU
Grand Rapids Gerald R. Ford Intl
Wed 2/3
7:00 am-9:24 pm
2 stops13h 24m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$208
Quickest round-trip
Grand RapidsSan Juan
GRR Grand Rapids Gerald R. Ford Intl - SJU San Juan Luis Munoz Marin Intl
GRRSJU
Grand Rapids Gerald R. Ford Intl
Wed 2/3
2:45 pm-12:40 am
1 stop8h 55m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$208
Grand RapidsSan Juan
GRR Grand Rapids Gerald R. Ford Intl - SJU San Juan Luis Munoz Marin Intl
GRRSJU
Grand Rapids Gerald R. Ford Intl
Wed 2/3
5:34 am-9:11 pm
1 stop14h 37m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$223
Grand RapidsSan Juan
GRR Grand Rapids Gerald R. Ford Intl - SJU San Juan Luis Munoz Marin Intl
GRRSJU
Grand Rapids Gerald R. Ford Intl
Thu 11/12
4:11 pm-10:15 am
2 stops17h 04m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$255
Grand RapidsSan Juan
GRR Grand Rapids Gerald R. Ford Intl - SJU San Juan Luis Munoz Marin Intl
GRRSJU
Grand Rapids Gerald R. Ford Intl
Tue 3/30
1:55 pm-11:50 pm
1 stop9h 55m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$258
Grand RapidsSan Juan
GRR Grand Rapids Gerald R. Ford Intl - SJU San Juan Luis Munoz Marin Intl
GRRSJU
Grand Rapids Gerald R. Ford Intl
Tue 11/24
5:34 pm-9:38 am
2 stops15h 04m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$258
Grand RapidsSan Juan
GRR Grand Rapids Gerald R. Ford Intl - SJU San Juan Luis Munoz Marin Intl
GRRSJU
Grand Rapids Gerald R. Ford Intl
Sat 1/16
6:35 am-6:00 pm
2 stops10h 25m
San Juan Luis Munoz Marin Intl
Thu 1/21
5:35 am-3:20 pm
2 stops10h 45m
$416
Grand RapidsSan Juan
GRR Grand Rapids Gerald R. Ford Intl - SJU San Juan Luis Munoz Marin Intl
GRRSJU
Grand Rapids Gerald R. Ford Intl
Sat 1/23
12:30 pm-12:36 am
2 stops11h 06m
San Juan Luis Munoz Marin Intl
Sat 1/30
2:05 am-11:01 am
1 stop9h 56m
$426
Grand RapidsSan Juan
GRR Grand Rapids Gerald R. Ford Intl - SJU San Juan Luis Munoz Marin Intl
GRRSJU
Grand Rapids Gerald R. Ford Intl
Tue 3/30
2:10 pm-11:50 pm
2 stops9h 40m
San Juan Luis Munoz Marin Intl
Mon 4/5
1:00 am-11:29 am
1 stop10h 29m
$459
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Grand Rapids to Luis Munoz Marin Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Grand Rapids to Luis Munoz Marin Intl in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Grand Rapids-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Rapids-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Grand Rapids-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Grand Rapids-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Grand Rapids-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Grand Rapids to Luis Munoz Marin Intl
Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Grand Rapids with our price prediction graph.
GRR-SJU
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 San Juan Luis Munoz Marin Intl Airport
Prices
More
How far ahead should I book a flight from Grand Rapids to San Juan Luis Munoz Marin Intl Airport?
The best time to book flights from Grand Rapids to San Juan Luis Munoz Marin Intl Airport is 80 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Grand Rapids to San Juan Luis Munoz Marin Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Grand Rapids to San Juan Luis Munoz Marin Intl Airport (average of $368). Flying from Grand Rapids to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $616). 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 much does it cost to fly round-trip from Grand Rapids to San Juan Luis Munoz Marin Intl Airport?
Airfare is below average for this route at the moment.
Grand Rapids to San Juan Luis Munoz Marin Intl Airport flights typically cost between $396 and $564 in January.The cheapest round-trip price found within the last 5 days was $345 on Multiple Airlines (Jan 16-Jan 21).
What’s the top layover airport for flights from Grand Rapids to San Juan Luis Munoz Marin Intl Airport?
Share of 1-stop round-trip flights from Grand Rapids to San Juan Luis Munoz Marin Intl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.
Miami (MIA) – chosen by Cheapflights users on 50% of 1-stop itineraries from Grand Rapids to San Juan Luis Munoz Marin Intl Airport on Cheapflights.
What’s the cheapest layover airport for flights from Grand Rapids to San Juan Luis Munoz Marin Intl Airport?
Average round-trip fare for 1-stop flights from Grand Rapids to San Juan Luis Munoz Marin Intl Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Miami (MIA) is the most affordable 1-stop option, with an average round-trip price of $302.
What’s the fastest layover option from Grand Rapids to San Juan Luis Munoz Marin Intl Airport?
Shortest average travel time for 1-stop one-way flights from Grand Rapids to San Juan Luis Munoz Marin Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Miami (MIA) have the shortest average one-way travel time for 1-stop routes: 6h 29m.
Which airport typically offers the quickest layover for flights from Grand Rapids to San Juan Luis Munoz Marin Intl Airport?
Average layover duration for 1-stop one-way flights from Grand Rapids to San Juan Luis Munoz Marin Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Baltimore (BWI) offer the fastest connection on this route, with an average layover time of 2h 13m.
Reviews of airlines servicing Luis Munoz Marin Intl
Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated October 25, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Grand Rapids to San Juan Luis Munoz Marin Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.4
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.4
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.4
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.4
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.4
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.4
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Related info for your journey
Find useful and relevant information for your journey from Grand Rapids to Luis Munoz Marin Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Juan Luis Munoz Marin Intl Airport?
Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locationsLuquillo
Rio Grande
Fajardo
Dorado
Humacao
Bayamón
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Other flights to Luis Munoz Marin Intl
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Grand Rapids and Luis Munoz Marin Intl flights
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Top 5 airlines flying from Grand Rapids to Luis Munoz Marin Intl
Discover the top 5 airlines that operate flights from Grand Rapids to Luis Munoz Marin Intl. 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 7,457,451 searches. Data last updated October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$108 | Average$245 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$232 | Average$464 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$243 | Average$420 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$256 | Average$422 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$354 | Average$585 | FlexibilityNo cancel fee | On-time63% |