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Puerto Rico

$88+ Cheap flights from Michigan 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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SJU
Apr 20 — Apr 271
Mon 4/20
Mon 4/27
1 adult, Economy
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Cheap flight deals from Michigan to Puerto Rico

Cheapest flights from Michigan to Puerto Rico
Explore the most affordable flight options available from Michigan to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2026.

This Priceline deal was found by Cheapflights users on 3/20. 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.
Thu 5/145:30 pm
ORD
-
BQN
1 stop7h 32m
Frontier
Sun 5/172:59 am
BQN
-
ORD
1 stop21h 14m
Frontier
Deal found 3/20$196
This Cheapflightsfares deal was found by Cheapflights users on 3/17. 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.
Sun 4/126:10 pm
ORD
-
SJU
1 stop16h 39m
Spirit Airlines
Wed 4/1510:59 am
SJU
-
ORD
Nonstop5h 09m
Spirit Airlines
Deal found 3/17$202
This CheapOair deal was found by Cheapflights users on 3/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/137:17 am
ORD
-
SJU
1 stop10h 38m
Spirit Airlines
Wed 4/1510:59 am
SJU
-
ORD
Nonstop5h 09m
Spirit Airlines
Deal found 3/18$203
This CheapOair deal was found by Cheapflights users on 3/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:52 pm
ORD
-
SJU
1 stop25h 07m
Frontier
Wed 5/66:41 pm
SJU
-
ORD
1 stop15h 56m
Frontier
Deal found 3/21$205
This CheapOair deal was found by Cheapflights users on 3/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/279:14 am
MDW
-
SJU
1 stop23h 40m
Frontier
Thu 4/303:03 pm
SJU
-
MDW
1 stop8h 16m
Frontier
Deal found 3/20$205
This Frontier deal was found by Cheapflights users on 3/19. 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.
Tue 4/74:34 pm
ORD
-
SJU
1 stop7h 18m
Frontier
Fri 4/173:23 pm
SJU
-
ORD
1 stop8h 16m
Frontier
Deal found 3/19$206
This CheapOair deal was found by Cheapflights users on 3/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:30 pm
ORD
-
SJU
1 stop13h 34m
Frontier
Sat 5/166:41 pm
SJU
-
ORD
1 stop15h 56m
Frontier
Deal found 3/20$207
This CheapOair deal was found by Cheapflights users on 3/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/135:05 am
ORD
-
SJU
1 stop12h 50m
Multiple Airlines
Thu 4/163:31 pm
SJU
-
ORD
1 stop9h 13m
Multiple Airlines
Deal found 3/18$208
This Priceline deal was found by Cheapflights users on 3/20. 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 5/155:30 pm
ORD
-
SJU
1 stop13h 34m
Frontier
Fri 5/296:00 am
SJU
-
ORD
1 stop7h 37m
Frontier
Deal found 3/20$209
This Priceline deal was found by Cheapflights users on 3/17. 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.
Mon 4/1310:55 am
ORD
-
SJU
1 stop12h 03m
Multiple Airlines
Thu 4/306:00 am
SJU
-
ORD
1 stop16h 17m
Multiple Airlines
Deal found 3/17$210
This Frontier deal was found by Cheapflights users on 3/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/127:25 am
ORD
-
SJU
1 stop9h 14m
Frontier
Sat 4/181:59 am
SJU
-
ORD
1 stop12h 33m
Frontier
Deal found 3/21$211
This Frontier deal was found by Cheapflights users on 3/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/266:00 am
MDW
-
SJU
1 stop7h 08m
Frontier
Fri 5/13:23 pm
SJU
-
MDW
1 stop8h 03m
Frontier
Deal found 3/20$211

Find flight deals from Michigan to Puerto Rico

Keep the following information in mind while searching for Michigan to Puerto Rico flight deals. Data was last updated March 21, 2026.

Round-trip from

$196
(Priceline)

One-way from

$88
(Frontier)

Popular in

December

Cheapest in

August

Average price

$462

Good round-trip deal

$512 or less

Good one-way deal

$288 or less
From Michigan to Puerto Rico
Search Deals
One-way flight from Michigan to Puerto Rico
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($95 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Michigan to Puerto Rico.
Search Deals
Price to beat on a one-way flight from Michigan to Puerto Rico.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Michigan 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 March 21, 2026.
Use the filters below to find and compare flights from Michigan to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitAguadilla

DTW - BQN

DTWBQN

Detroit Metropolitan Wayne County

Tue 4/14

3:50 pm-1:43 am

1 stop9h 53m

Aguadilla Borinquen

Fri 4/17

2:38 am-10:31 am

1 stop7h 53m

$212

ChicagoAguadilla

ORD - BQN

ORDBQN

Chicago O'Hare Intl

Fri 5/8

5:30 pm-2:02 am

1 stop7h 32m

Aguadilla Borinquen

Sat 5/16

2:59 am-11:13 pm

1 stop21h 14m

$222

ChicagoPonce

ORD - PSE

ORDPSE

Chicago O'Hare Intl

Wed 5/6

3:55 pm-9:07 am

1 stop16h 12m

Ponce Mercedita

Tue 5/12

10:02 am-11:13 pm

1 stop14h 11m

$264

ChicagoAguadilla

ORD - BQN

ORDBQN

Chicago O'Hare Intl

Wed 5/20

3:55 pm-11:31 am

1 stop18h 36m

Aguadilla Borinquen

Sun 5/31

2:59 am-11:13 pm

1 stop21h 14m

$284

ChicagoAguadilla

ORD - BQN

ORDBQN

Chicago O'Hare Intl

Fri 5/8

5:30 pm-2:02 am

1 stop7h 32m

Aguadilla Borinquen

Thu 5/14

2:59 am-11:13 pm

1 stop21h 14m

$304

ChicagoAguadilla

ORD - BQN

ORDBQN

Chicago O'Hare Intl

Fri 4/10

5:05 pm-1:53 am

1 stop7h 48m

Aguadilla Borinquen

Fri 4/17

2:38 am-3:23 pm

1 stop13h 45m

$304

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Mon 4/13

6:00 am-1:45 pm

1 stop7h 45m

San Juan Luis Munoz Marin Intl

Thu 4/16

1:00 am-12:51 pm

2 stops11h 51m

$307

ChicagoSan Juan

ORD - SJU

ORDSJU

Chicago O'Hare Intl

Wed 4/22

11:19 am-11:12 pm

1 stop10h 53m

San Juan Luis Munoz Marin Intl

Fri 4/24

12:55 pm-8:16 pm

1 stop8h 21m

$316

ChicagoSan Juan

ORD - SJU

ORDSJU

Chicago O'Hare Intl

Tue 4/21

9:50 am-8:24 pm

1 stop9h 34m

San Juan Luis Munoz Marin Intl

Fri 4/24

2:03 pm-8:40 pm

1 stop7h 37m

$316

ChicagoSan Juan

ORD - SJU

ORDSJU

Chicago O'Hare Intl

Wed 4/22

11:19 am-11:12 pm

1 stop10h 53m

San Juan Luis Munoz Marin Intl

Sat 5/2

7:30 am-4:42 pm

1 stop10h 12m

$316

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Michigan to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Michigan with our price prediction graph.
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 Michigan to Puerto Rico

What is the cheapest month to book a flight from Michigan to Puerto Rico?

Currently, May is the cheapest month in which you can book a flight from Michigan to Puerto Rico (average of $131). Flying from Michigan to Puerto Rico in April is currently the most expensive (average of $200). 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.

What is the cheapest time of day to fly from MI to PR?

Find hourly flight availability from Michigan to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 21, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Michigan to Puerto Rico as you normally would.

Weekly flight availability from Michigan to Puerto Rico

Explore weekly flight availability from Michigan to Puerto Rico. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 21, 2026.

The most flights from USMI to PR0 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Related info for your journey

Find useful and relevant information for your journey from Michigan to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Michigan to Puerto Rico?

    A quick flight from Michigan to Puerto Rico can take about 7h 45m. Frontier provides one of the quickest options available for as low as $307. Airlines will cover a distance of 2037 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Michigan to Puerto Rico one-way?

    $70 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and United Airlines, with prices starting from $84 and $112, respectively.

  • Can I find deals for flights from Michigan to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Michigan to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Michigan to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Michigan to Puerto Rico.

  • Can I find deals for business class flights from Michigan to Puerto Rico?

    Yes. Cheapflights offers flight deals from Michigan to Puerto Rico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Michigan to Puerto Rico?

    Currently, May is the cheapest month in which you can book a flight from Michigan to Puerto Rico (average of $131). Flying from Michigan to Puerto Rico in April is currently the most expensive (average of $200). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Michigan to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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LaGuardia to Santo Domingo flights
Fort Lauderdale to Punta Cana flights
John F Kennedy Intl to Providenciales flights
LaGuardia to Santiago de los Caballeros flights
John F Kennedy Intl to Bridgetown flights
Baltimore to Punta Cana flights
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Miami to Luis Munoz Marin Intl flights
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Philadelphia to Punta Cana flights

Top 7 airlines flying from Michigan to Puerto Rico

Discover the top 7 airlines that operate flights from Michigan 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 March 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$108Average$321FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$130Average$287FlexibilityNo cancel feeOn-time65%
DeltaCheapest$178Average$620FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$211Average$359FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$212Average$504FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$235Average$565FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$345Average$523FlexibilityNo cancel feeOn-time63%

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