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$65+ 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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — DTW
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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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 November 3, 2025.

This Mytrip deal was found by Cheapflights users on 11/2. 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.
Fri 11/218:00 amSJU - DTW
1 stop12h 02mMultiple Airlines
Sun 12/77:15 amDTW - SJU
1 stop11h 53mMultiple Airlines
Deal found 11/2$163
This eDestinos deal was found by Cheapflights users on 11/1. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/123:44 pmSJU - DTW
1 stop8h 45mSpirit Airlines
Thu 11/207:10 amDTW - SJU
1 stop9h 11mSpirit Airlines
Deal found 11/1$167
This eDestinos deal was found by Cheapflights users on 11/2. 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 11/139:28 pmSJU - DTW
1 stop13h 19mSpirit Airlines
Sun 11/166:10 amDTW - SJU
1 stop7h 32mSpirit Airlines
Deal found 11/2$175
This Mytrip deal was found by Cheapflights users on 10/31. 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 12/48:45 pmSJU - ORD
Nonstop5h 14mMultiple Airlines
Sun 12/76:00 amORD - SJU
1 stop12h 08mMultiple Airlines
Deal found 10/31$178
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/511:47 amSJU - ORD
1 stop8h 49mMultiple Airlines
Mon 12/83:23 pmORD - SJU
1 stop7h 26mMultiple Airlines
Deal found 11/2$187
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 12/2811:38 amSJU - DTW
1 stop10h 54mSpirit Airlines
Mon 1/1210:49 amDTW - SJU
Nonstop4h 34mSpirit Airlines
Deal found 11/2$187
This Mytrip deal was found by Cheapflights users on 11/2. 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 11/133:37 pmSJU - ORD
1 stop10h 50mMultiple Airlines
Mon 11/175:05 amORD - SJU
1 stop8h 14mMultiple Airlines
Deal found 11/2$189
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 11/204:05 pmSJU - ORD
1 stop10h 03mMultiple Airlines
Tue 12/28:41 amORD - SJU
Nonstop4h 36mMultiple Airlines
Deal found 11/2$192
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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.
Wed 11/123:44 pmSJU - DTW
1 stop8h 45mSpirit Airlines
Thu 12/46:00 amDTW - SJU
1 stop17h 16mSpirit Airlines
Deal found 11/2$195
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/44:31 pmSJU - ORD
1 stop7h 53mFrontier
Sun 12/73:47 pmORD - SJU
2 stops31h 02mFrontier
Deal found 10/31$201
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/53:06 pmSJU - ORD
1 stop7h 36mFrontier
Sun 12/73:47 pmORD - SJU
2 stops31h 02mFrontier
Deal found 11/1$203
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 12/124:10 amSJU - DTW
1 stop6h 58mSpirit Airlines
Mon 12/157:49 amDTW - SJU
1 stop15h 56mSpirit Airlines
Deal found 11/2$204

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 November 3, 2025.

Round-trip from

$163
(Mytrip)

One-way from

$65
(eDestinos)

Popular in

January

Cheapest in

October

Average price

$325

Good round-trip deal

$278 or less

Good one-way deal

$162 or less
From Puerto Rico to Michigan
Search Deals
One-way flight from Puerto Rico to Michigan
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($46 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 November 2025
Search Deals
Price to beat on a round-trip flight from Puerto Rico to Michigan.
Search Deals
Price to beat on a one-way flight from Puerto Rico to Michigan.
Search Deals

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 November 3, 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 1/7

7:01 pm-9:41 am

1 stop15h 40m

Detroit Metropolitan Wayne County

Wed 1/14

12:16 pm-7:21 pm

1 stop6h 05m

$192

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Sun 12/14

6:00 am-12:09 am

1 stop19h 09m

Detroit Metropolitan Wayne County

Mon 12/15

7:49 am-12:45 am

1 stop15h 56m

$204

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Tue 12/9

6:00 am-12:09 am

1 stop19h 09m

Detroit Metropolitan Wayne County

Tue 12/16

7:59 am-11:25 pm

1 stop14h 26m

$204

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Wed 1/21

12:10 pm-6:26 pm

1 stop7h 16m

Detroit Metropolitan Wayne County

Wed 1/28

5:01 pm-9:52 am

1 stop15h 51m

$204

San JuanChicago

SJU - ORD

SJUORD

San Juan Luis Munoz Marin Intl

Thu 2/12

4:52 pm-8:20 pm

Nonstop5h 28m

Chicago O'Hare Intl

Mon 2/16

2:20 pm-9:00 pm

Nonstop4h 40m

$218

San JuanChicago

SJU - MDW

SJUMDW

San Juan Luis Munoz Marin Intl

Sat 11/15

2:11 am-7:30 am

1 stop7h 19m

Chicago Midway

Thu 11/20

5:30 pm-2:54 am

1 stop7h 24m

$226

San JuanChicago

SJU - MDW

SJUMDW

San Juan Luis Munoz Marin Intl

Wed 1/28

5:40 am-11:15 am

1 stop7h 35m

Chicago Midway

Wed 2/4

8:25 am-5:05 pm

1 stop6h 40m

$227

San JuanChicago

SJU - ORD

SJUORD

San Juan Luis Munoz Marin Intl

Fri 1/16

6:27 pm-11:57 pm

1 stop7h 30m

Chicago O'Hare Intl

Mon 1/19

2:49 pm-11:44 pm

1 stop6h 55m

$227

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Sun 12/21

4:10 am-9:33 am

1 stop6h 23m

Detroit Metropolitan Wayne County

Fri 1/2

10:38 am-2:12 am

1 stop14h 34m

$234

San JuanSouth Bend

SJU - SBN

SJUSBN

San Juan Luis Munoz Marin Intl

Thu 1/29

3:20 pm-8:56 pm

1 stop6h 36m

South Bend/Michiana

Mon 2/2

11:54 am-8:57 pm

1 stop8h 03m

$255

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 60 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, June is the cheapest month in which you can book a flight from Puerto Rico to Michigan (average of $102). Flying from Puerto Rico to Michigan in April is currently the most expensive (average of $201). 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 November 3, 2025.

A simple way to save on the total cost of your ticket is to fly from Puerto Rico to Michigan in the evening. If you’re flexible enough to do this you can expect to save up to 36% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Puerto Rico to Michigan?

Use this chart to determine the cheapest time to fly round-trip from Puerto Rico to Michigan. Price data was last updated on November 3, 2024.

Travelers seeking maximum savings on their Puerto Rico to Michigan flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 3, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Puerto Rico to Michigan. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
United Airlines
7.4
Good
8,997 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
American Airlines
7.2
Good
11,036 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Spirit Airlines
6.3
Okay
8,114 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Frontier
5.8
Fair
3,117 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

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.

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

    There are many flights that can get you from Puerto Rico to Michigan in 7h 19m. Fly via Spirit Airlines, United Airlines, or Frontier to get the fastest option. Airlines will cover a distance of 2057 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 Frontier ($84), Spirit Airlines ($102), and United Airlines ($109).

  • 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, June is the cheapest month in which you can book a flight from Puerto Rico to Michigan (average of $102). Flying from Puerto Rico to Michigan in April is currently the most expensive (average of $201). 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 5 airlines flying from Puerto Rico to Michigan

Discover the top 5 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$102Average$233FlexibilityNo cancel feeOn-time65%
FrontierCheapest$150Average$339FlexibilityNo cancel feeOn-time62%
DeltaCheapest$168Average$436FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$199Average$485FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$267Average$523FlexibilityNo cancel feeOn-time69%

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