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$87+ Cheap flights from Puerto Rico to Michigan

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 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — DTW
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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Cheap flight deals from Puerto Rico to Michigan

Keep the following information in mind while searching for Puerto Rico to Michigan flight deals. Data was last updated April 1, 2025.

Round-trip from

$148
(eDestinos)

One-way from

$87
(FlightHub)

Popular in

March

Cheapest in

September

Average price

$318

Good round-trip deal

$369 or less

Good one-way deal

$226 or less
From Puerto Rico to Michigan
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One-way flight from Puerto Rico to Michigan
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Highest demand for flights based on searches. 19% potential increase in price ($72 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Puerto Rico to Michigan.
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Price to beat on a one-way flight from Puerto Rico to Michigan.
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Find flight deals from Puerto Rico to Michigan

Cheapest flights from Puerto Rico to Michigan
Explore the most affordable flight options available from Puerto Rico to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This eDestinos deal was found by Cheapflights users on 3/31. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/237:00 pmSJU - DTW
1 stop17h 03mSpirit Airlines
Tue 4/297:42 pmDTW - SJU
1 stop14h 50mSpirit Airlines
Deal found 3/31$148
This Cheapflightsfares deal was found by Cheapflights users on 3/31. 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.
Thu 4/246:35 amSJU - ORD
Nonstop5h 23mSpirit Airlines
Tue 4/297:00 pmORD - SJU
1 stop12h 26mSpirit Airlines
Deal found 3/31$175
This CheapOair deal was found by Cheapflights users on 3/31. 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 4/219:37 pmSJU - DTW
1 stop11h 20mMultiple Airlines
Wed 4/235:20 amDTW - SJU
1 stop18h 19mMultiple Airlines
Deal found 3/31$249
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/12:15 pmSJU - SBN
1 stop6h 33mDelta
Sat 11/152:14 pmSBN - SJU
2 stops8h 36mDelta
Deal found 3/30$255
This CheapOair deal was found by Cheapflights users on 3/31. 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 5/510:46 amSJU - ORD
1 stop13h 25mMultiple Airlines
Mon 5/125:05 amORD - SJU
1 stop13h 02mMultiple Airlines
Deal found 3/31$272
This eDestinos deal was found by Cheapflights users on 3/31. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/175:30 amSJU - ORD
1 stop10h 36mFrontier
Mon 4/219:50 amORD - SJU
1 stop22h 03mFrontier
Deal found 3/31$279
This Flightnetwork deal was found by Cheapflights users on 3/30. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/172:56 amSJU - MDW
1 stop17h 59mFrontier
Sun 4/278:00 amMDW - SJU
1 stop13h 02mFrontier
Deal found 3/30$293
This Frontier deal was found by Cheapflights users on 3/31. 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 4/219:37 pmSJU - DTW
1 stop11h 20mFrontier
Fri 4/257:39 pmDTW - SJU
1 stop7h 10mFrontier
Deal found 3/31$306
This Frontier deal was found by Cheapflights users on 4/1. 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 4/77:33 pmSJU - GRR
1 stop13h 43mFrontier
Fri 4/1110:05 amGRR - SJU
1 stop11h 41mFrontier
Deal found 4/1$326
This American Airlines deal was found by Cheapflights users on 4/1. 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 8/213:08 pmSJU - GRR
1 stop8h 51mAmerican Airlines
Sun 8/245:51 amGRR - SJU
1 stop17h 09mAmerican Airlines
Deal found 4/1$334
This Mytrip deal was found by Cheapflights users on 3/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/176:38 pmSJU - GRR
1 stop20h 31mMultiple Airlines
Mon 4/218:00 amGRR - SJU
2 stops35h 40mMultiple Airlines
Deal found 3/31$374
This Southwest deal was found by Cheapflights users on 3/30. 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 5/101:00 pmSJU - MDW
Nonstop5h 20mSouthwest
Sat 5/176:35 amMDW - SJU
1 stop11h 15mSouthwest
Deal found 3/30$377

Cheapflights Fare Finder

Customize your flight search to find flights from Puerto Rico to Michigan 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 April 1, 2025.
Use the filters below to find and compare flights from Puerto Rico to Michigan that are best for you.

Fly from

Puerto Rico

Fly to

Michigan

Route

Depart

Return

Price

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Wed 4/23

7:00 pm-12:03 pm

1 stop17h 03m

Detroit Metropolitan Wayne County

Tue 4/29

7:42 pm-10:32 am

1 stop14h 50m

$148

San JuanChicago

SJU - ORD

SJUORD

San Juan Luis Munoz Marin Intl

Thu 4/24

6:35 am-10:58 am

Nonstop5h 23m

Chicago O'Hare Intl

Tue 4/29

7:00 pm-8:26 am

1 stop12h 26m

$175

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Mon 4/21

9:37 pm-8:57 am

1 stop11h 20m

Detroit Metropolitan Wayne County

Wed 4/23

5:20 am-11:39 pm

1 stop18h 19m

$249

San JuanChicago

SJU - ORD

SJUORD

San Juan Luis Munoz Marin Intl

Mon 5/5

10:46 am-11:11 pm

1 stop13h 25m

Chicago O'Hare Intl

Mon 5/12

5:05 am-7:07 pm

1 stop13h 02m

$272

San JuanChicago

SJU - ORD

SJUORD

San Juan Luis Munoz Marin Intl

Thu 4/17

5:30 am-3:06 pm

1 stop10h 36m

Chicago O'Hare Intl

Mon 4/21

9:50 am-8:53 am

1 stop22h 03m

$279

San JuanChicago

SJU - MDW

SJUMDW

San Juan Luis Munoz Marin Intl

Thu 4/17

2:56 am-7:55 pm

1 stop17h 59m

Chicago Midway

Sun 4/27

8:00 am-10:02 pm

1 stop13h 02m

$293

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Mon 4/21

9:37 pm-8:57 am

1 stop11h 20m

Detroit Metropolitan Wayne County

Fri 4/25

7:39 pm-2:49 am

1 stop7h 10m

$306

San JuanGrand Rapids

SJU - GRR

SJUGRR

San Juan Luis Munoz Marin Intl

Thu 8/21

3:08 pm-11:59 pm

1 stop8h 51m

Grand Rapids Gerald R. Ford Intl

Sun 8/24

5:51 am-11:00 pm

1 stop17h 09m

$334

San JuanGrand Rapids

SJU - GRR

SJUGRR

San Juan Luis Munoz Marin Intl

Fri 4/18

7:27 pm-9:11 am

1 stop13h 44m

Grand Rapids Gerald R. Ford Intl

Mon 4/21

10:05 am-9:38 pm

1 stop11h 33m

$366

San JuanGrand Rapids

SJU - GRR

SJUGRR

San Juan Luis Munoz Marin Intl

Thu 4/17

6:38 pm-3:09 pm

1 stop20h 31m

Grand Rapids Gerald R. Ford Intl

Mon 4/21

8:00 am-7:40 pm

2 stops35h 40m

$374

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 55 results
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Best time to book a flight from Puerto Rico to Michigan

Have a flexible travel schedule? Discover the best time to fly to Michigan from Puerto Rico 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 Puerto Rico to Michigan

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

Currently, April is the cheapest month in which you can book a flight from Puerto Rico to Michigan (average of $257). Flying from Puerto Rico to Michigan in March is currently the most expensive (average of $305). 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 PR to MI?

Find hourly flight availability from Puerto Rico to Michigan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2025.

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

Rainfall in Michigan by month

Plan your trip to Michigan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Michigan ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Michigan when rainfall is around 1.8 in.

Temperature in Michigan by month

Plan your trip to Michigan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Michigan, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Michigan

Get insights into the airlines that provide service to Michigan. 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 Michigan. Reviews last updated April 1, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Puerto Rico to Michigan. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,818 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,818 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,276 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Avelo Airlines
7.5
Good
Alaska Airlines
8.0
Very good
9,818 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,615 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

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

    The cheapest airlines for a one-way flight from Puerto Rico to Michigan are Spirit Airlines ($87), American Airlines ($114), and Frontier ($143).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Puerto Rico to Michigan 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 Puerto Rico to Michigan?

    Currently, April is the cheapest month in which you can book a flight from Puerto Rico to Michigan (average of $257). Flying from Puerto Rico to Michigan in March is currently the most expensive (average of $305). 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 Puerto Rico to Michigan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Puerto Rico to Michigan

Discover the top 7 airlines that operate flights from Puerto Rico to Michigan. 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 April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$131Average$327FlexibilityNo cancel feeOn-time62%
DeltaCheapest$187Average$503FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$198Average$275FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$250Average$266FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$294Average$334FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$304Average$466FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$379Average$488FlexibilityNo cancel feeOn-time63%
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