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$87+ Cheap flights from Puerto Rico to Detroit Metropolitan Wayne County Airport (DTW)

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — DTW
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Puerto Rico to Detroit

Keep the following information in mind while searching for Puerto Rico to Detroit flight deals. Data was last updated March 31, 2025.

Round-trip from

$148
(eDestinos)

One-way from

$87
(Mytrip)

Popular in

March

Cheapest in

September

Average price

$485

Good round-trip deal

$369 or less

Good one-way deal

$226 or less
From Puerto Rico to Detroit Metropolitan Wayne County
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One-way flight from Puerto Rico to Detroit Metropolitan Wayne County
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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 March 2025
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Price to beat on a round-trip flight from Puerto Rico to Detroit Metropolitan Wayne County.
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Price to beat on a one-way flight from Puerto Rico to Detroit Metropolitan Wayne County.
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Find flight deals from Puerto Rico to Detroit

Cheapest flights from Puerto Rico to Detroit
Explore the most affordable flight options available from Puerto Rico to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 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 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 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 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.
Wed 4/232:20 pmSJU - DTW
Nonstop4h 48mDelta
Mon 4/288:56 amDTW - SJU
Nonstop4h 14mDelta
Deal found 3/30$426
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/86:10 amSJU - DTW
2 stops9h 11mAmerican Airlines
Fri 5/166:00 amDTW - SJU
1 stop9h 00mAmerican Airlines
Deal found 3/31$435
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/87:40 amSJU - DTW
2 stops9h 45mSouthwest
Fri 5/161:05 pmDTW - SJU
2 stops10h 50mSouthwest
Deal found 3/31$473
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/91:05 amSJU - DTW
1 stop7h 43mUnited Airlines
Sun 8/311:10 amDTW - SJU
2 stops10h 14mUnited Airlines
Deal found 3/31$525

Cheapflights Fare Finder

Customize your flight search to find flights from Puerto Rico to Detroit 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 31, 2025.
Use the filters below to find and compare flights from Puerto Rico to Detroit Metropolitan Wayne County Airport that are best for you.

Fly from

Puerto Rico

Fly to

Detroit

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 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 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 JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Wed 4/23

2:20 pm-7:08 pm

Nonstop4h 48m

Detroit Metropolitan Wayne County

Mon 4/28

8:56 am-1:10 pm

Nonstop4h 14m

$426

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Thu 5/8

6:10 am-3:21 pm

2 stops9h 11m

Detroit Metropolitan Wayne County

Fri 5/16

6:00 am-3:00 pm

1 stop9h 00m

$435

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Thu 5/8

7:40 am-5:25 pm

2 stops9h 45m

Detroit Metropolitan Wayne County

Fri 5/16

1:05 pm-11:55 pm

2 stops10h 50m

$473

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Wed 7/9

1:05 am-8:48 am

1 stop7h 43m

Detroit Metropolitan Wayne County

Sun 8/3

11:10 am-9:24 pm

2 stops10h 14m

$525

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Mon 6/9

12:59 am-5:14 am

2 stops28h 15m

Detroit Metropolitan Wayne County

Sun 6/15

7:00 am-2:06 pm

2 stops31h 06m

$1,773

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Wed 4/30

5:10 pm-5:02 pm

1 stop23h 52m

$87

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Sat 4/19

9:35 pm-8:00 am

1 stop10h 25m

$146

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 18 results
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Best time to book a flight from Puerto Rico to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit 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 Detroit Metropolitan Wayne County Airport

What is the cheapest month to book a flight from Puerto Rico to Detroit Metropolitan Wayne County Airport?

Currently, April is the cheapest month in which you can book a flight from Puerto Rico to Detroit Metropolitan Wayne County Airport (average of $257). Flying from Puerto Rico to Detroit Metropolitan Wayne County Airport 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 DTW?

Find hourly flight availability from Puerto Rico to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

When flying from Puerto Rico to Detroit Metropolitan Wayne County Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Detroit by month

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

In terms of precipitation, rainfall in Detroit Metropolitan Wayne County Airport 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 Detroit Metropolitan Wayne County Airport when rainfall is around 1.8 in.

Temperature in Detroit by month

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

If weather is an important factor for your trip to Detroit Metropolitan Wayne County Airport, 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 Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated March 31, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Puerto Rico to Detroit. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

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

Food

7.1

Entertainment

7.1

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

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

Food

7.1

Entertainment

7.1

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

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

Food

7.1

Entertainment

7.1

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

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
8,614 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

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
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

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 Detroit. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Detroit from Puerto Rico?

    Detroit Metropolitan Wayne County (DTW), located 17.3 mi from the city center, is the airport you fly into when you book flights from Puerto Rico to Detroit.

  • What are the cheapest airlines to fly from Puerto Rico to Detroit Metropolitan Wayne County Airport one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $87. However, be on the lookout for offers from Frontier and Delta, as they are both options that can get you from Puerto Rico to Detroit Metropolitan Wayne County Airport for a low price.

  • What are the most reliable airlines from Puerto Rico to Detroit Metropolitan Wayne County Airport?

    Consider WestJet (95%), KLM (90%) or Delta (87%) when booking your flight. These represent the most reliable airlines when flying from Puerto Rico to Detroit Metropolitan Wayne County Airport.

  • What are the cheapest flights from Puerto Rico to Detroit Metropolitan Wayne County Airport?

    The cheapest flight price from Puerto Rico to Detroit Metropolitan Wayne County Airport is $181. On average you can expect to pay $586. The most popular route, (San Juan Luis Munoz Marin Intl - Detroit Metropolitan Wayne County), can usually be booked for $161.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Puerto Rico to Detroit 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 Detroit Metropolitan Wayne County Airport?

    Currently, April is the cheapest month in which you can book a flight from Puerto Rico to Detroit Metropolitan Wayne County Airport (average of $257). Flying from Puerto Rico to Detroit Metropolitan Wayne County Airport 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

Traveling to a place near Puerto Rico?

Book flights to Puerto Rico if you plan to visit one of these locations
Dearborn
Warren
Sterling Heights
Novi
Troy
Southfield
Waterford
Belleville
Romulus
Clarkston
Utica
Plymouth
Auburn Hills
Wixom
Monroe
Put-in-Bay
Chelsea
Brighton
Livonia
Roseville

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Puerto Rico to Detroit

Discover the top 5 airlines that operate flights from Puerto Rico to Detroit. 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 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$131Average$327FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$198Average$275FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$250Average$266FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$406Average$563FlexibilityNo cancel feeOn-time71%
DeltaCheapest$416Average$591FlexibilityNo cancel feeOn-timeN/A
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