Cheap flights from Michigan to Puerto Rico
Travel > Caribbean > Puerto Rico
Looking for cheap flights to Puerto Rico? We have several useful tools to help you find the flight offer you are looking for. You can enter your search details into the box on the left and compare the current prices of our providers. You can also browse the table below containing the cheapest flights to Puerto Rico found by Travelgrove users for the next 6 months. Scrolling down you will find one more handy info box with the most recently found Puerto Rico flight offers. Check the page from top to bottom and pick the flight that suits you best!
Check current prices for flights to Puerto Rico at our partners' sites:
Search and Compare cheap Flights

Cheapest flights found for the next 6 months
(click city name to see more / use right arrow to view later months)From |
| more | |||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Detroit |
Check our newest flight offers to Puerto Rico:
- $808
Frontier Airlines
cheapoair.com check priceFrom To Departure Time Grand Rapids, MI (GRR) San Juan, PR (SJU) 06/18/2025 09:51 am San Juan, PR (SJU) Grand Rapids, MI (GRR) 07/08/2025 04:34 pm - $2347
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Grand Rapids, MI (GRR) San Juan, AR (UAQ) 05/27/2025 06:59 pm San Juan, AR (UAQ) Grand Rapids, MI (GRR) 06/10/2025 09:45 pm - $2348
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Grand Rapids, MI (GRR) San Juan, AR (UAQ) 05/14/2025 03:39 pm San Juan, AR (UAQ) Grand Rapids, MI (GRR) 05/21/2025 09:45 pm - $2488
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Grand Rapids, MI (GRR) San Juan, AR (UAQ) 05/07/2025 06:00 pm San Juan, AR (UAQ) Grand Rapids, MI (GRR) 05/13/2025 09:45 pm - $2522
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Grand Rapids, MI (GRR) San Juan, AR (UAQ) 05/28/2025 06:00 pm San Juan, AR (UAQ) Grand Rapids, MI (GRR) 06/18/2025 09:45 pm
Recently found cheap flight deals
Las Vegas To Baltimore Multiple Airlines airfares from Las Vegas in April
$223 Depart: 04/15/2025
Return: 04/29/2025
provided by Cheapoair.com
Houston To Bombay Multiple Airlines airfares from Houston in June
$1816 Depart: 06/01/2024
Return: 06/10/2024
provided by Cheapoair.com
New York City To Venice Thy Turkish Airlines airfares from New York City in October
$683 Depart: 10/03/2024
Return: 10/17/2024
provided by Cheapoair.com
Washington DC To Manila Thy Turkish Airlines airfares from Washington DC in August
$1278 Depart: 08/01/2025
Return: 09/15/2025
provided by Cheapoair.com
New York City To Aguadilla Frontier Airlines airfares from New York City in April
$223 Depart: 04/16/2024
Return: 04/24/2024
provided by Cheapoair.com
Seattle To Manila Eva Air airfares from Seattle in March
$1075 Depart: 03/24/2025
Return: 03/30/2025
provided by Cheapoair.com
Austin To Oakland Spirit Airlines airfares from Austin in March
$207 Depart: 03/17/2025
Return: 04/01/2025
provided by Cheapoair.com
Indianapolis To Maui Alaska Airlines airfares from Indianapolis in August
$505 Depart: 08/07/2024
Return: 08/21/2024
provided by Cheapoair.com
San Antonio To Phoenix Multiple Airlines airfares from San Antonio in April
$175 Depart: 04/05/2025
Return: 04/14/2025
provided by Cheapoair.com
Specify your search details. Browse the cheapest flights from Michigan to Puerto Rico, Puerto Rico hotel rooms and Michigan to Puerto Rico vacation packages from the most popular providers, airline consolidators and travel search engines.