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$59+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) 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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SJU
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Detroit to Puerto Rico

Keep the following information in mind while searching for Detroit to Puerto Rico flight deals. Data was last updated July 30, 2025.

Round-trip from

$143
(Cheapflightsfares)

One-way from

$59
(Cheapflightsfares)

Popular in

November

Cheapest in

August

Average price

$317

Good round-trip deal

$177 or less

Good one-way deal

$72 or less
From Detroit Metropolitan Wayne County to Puerto Rico
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One-way flight from Detroit Metropolitan Wayne County to Puerto Rico
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Highest demand for flights based on searches. 9% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Detroit Metropolitan Wayne County to Puerto Rico.
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Price to beat on a one-way flight from Detroit Metropolitan Wayne County to Puerto Rico.
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Find flight deals from Detroit to Puerto Rico

Cheapest flights from Detroit to Puerto Rico
Explore the most affordable flight options available from Detroit to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/28. 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 8/107:00 amDTW - SJU
Nonstop4h 32mSpirit Airlines
Thu 8/144:12 pmSJU - DTW
Nonstop4h 38mSpirit Airlines
Deal found 7/28$152
This Delta deal was found by Cheapflights users on 7/29. 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 10/48:40 amDTW - SJU
Nonstop4h 19mDelta
Fri 10/102:05 pmSJU - DTW
Nonstop4h 41mDelta
Deal found 7/29$190
This CheapOair deal was found by Cheapflights users on 7/28. 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 12/610:49 amDTW - SJU
Nonstop4h 34mMultiple Airlines
Mon 12/1511:05 amSJU - DTW
1 stop7h 18mMultiple Airlines
Deal found 7/28$200
This Frontier deal was found by Cheapflights users on 7/27. 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.
Wed 8/131:17 pmDTW - BQN
1 stop12h 44mFrontier
Fri 8/223:39 amBQN - DTW
1 stop7h 06mFrontier
Deal found 7/27$238
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Fri 8/158:50 amDTW - BQN
2 stops14h 19mUnited Airlines
Wed 8/2012:15 amBQN - DTW
2 stops12h 59mUnited Airlines
Deal found 7/27$684
This Expedia deal was found by Cheapflights users on 7/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/157:30 amDTW - BQN
2 stops19h 33mJetBlue
Thu 8/216:05 amBQN - DTW
2 stops16h 52mJetBlue
Deal found 7/27$737
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Mon 8/116:00 amDTW - CPX
2 stops10h 51mUnited Airlines
Sun 8/1710:13 amCPX - DTW
2 stops36h 02mUnited Airlines
Deal found 7/28$1,235
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Mon 8/117:14 amDTW - VQS
2 stops10h 46mUnited Airlines
Sun 8/172:45 pmVQS - DTW
2 stops9h 14mUnited Airlines
Deal found 7/28$1,276

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit 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 July 30, 2025.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Puerto Rico that are best for you.

Fly from

Detroit

Fly to

Puerto Rico

Route

Depart

Return

Price

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

Sun 8/10

7:00 am-11:32 am

Nonstop4h 32m

San Juan Luis Munoz Marin Intl

Thu 8/14

4:12 pm-8:50 pm

Nonstop4h 38m

$152

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

Sat 10/4

8:40 am-12:59 pm

Nonstop4h 19m

San Juan Luis Munoz Marin Intl

Sat 10/11

2:05 pm-6:46 pm

Nonstop4h 41m

$190

DetroitAguadilla

DTW - BQN

DTWBQN

Detroit Metropolitan Wayne County

Wed 8/13

1:17 pm-2:01 am

1 stop12h 44m

Aguadilla Borinquen

Fri 8/22

3:39 am-10:45 am

1 stop7h 06m

$238

DetroitAguadilla

DTW - BQN

DTWBQN

Detroit Metropolitan Wayne County

Fri 8/15

8:50 am-11:09 pm

2 stops14h 19m

Aguadilla Borinquen

Wed 8/20

12:15 am-1:14 pm

2 stops12h 59m

$684

DetroitAguadilla

DTW - BQN

DTWBQN

Detroit Metropolitan Wayne County

Fri 8/15

7:30 am-3:03 am

2 stops19h 33m

Aguadilla Borinquen

Thu 8/21

6:05 am-10:57 pm

2 stops16h 52m

$737

DetroitCulebra

DTW - CPX

DTWCPX

Detroit Metropolitan Wayne County

Mon 8/11

6:00 am-4:51 pm

2 stops10h 51m

Culebra

Sun 8/17

10:13 am-10:15 pm

2 stops36h 02m

$1,235

DetroitVieques

DTW - VQS

DTWVQS

Detroit Metropolitan Wayne County

Mon 8/11

7:14 am-6:00 pm

2 stops10h 46m

Vieques

Sun 8/17

2:45 pm-11:59 pm

2 stops9h 14m

$1,276

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

Mon 8/18

9:40 am-2:17 pm

Nonstop4h 37m

$59

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

Mon 8/18

4:15 pm-11:30 pm

1 stop7h 15m

$100

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

Sat 9/27

8:40 am-12:59 pm

Nonstop4h 19m

$102

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 16 results
1
2

Best time to book a flight from Detroit to Puerto Rico

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

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

Currently, September is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Puerto Rico (average of $254). Flying from Detroit Metropolitan Wayne County Airport to Puerto Rico in June is currently the most expensive (average of $339). 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 DTW to PR?

Find hourly flight availability from Detroit 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 July 30, 2025.

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

Weekly flight availability from Detroit Metropolitan Wayne County Airport to Puerto Rico

Explore weekly flight availability from Detroit 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 July 30, 2025.

The most flights from DTW to PR0 are scheduled on a Monday (3 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated July 30, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Detroit Metropolitan Wayne County Airport to Puerto Rico by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,896 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
JetBlue
7.3
Good
2,913 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Puerto Rico. 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 from for flights from Detroit to Puerto Rico?

    If you book a flight to Puerto Rico from Detroit, you will be flying from Detroit Metropolitan Wayne County, which is the city’s only airport. Detroit Metropolitan Wayne County (DTW) is located 17.3 mi from the center of Detroit.

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $59. However, be on the lookout for offers from Southwest and Delta, as they are both options that can get you from Detroit Metropolitan Wayne County Airport to Puerto Rico for a low price.

  • What are the most popular routes from Detroit Metropolitan Wayne County Airport to Puerto Rico?

    The most popular route from Detroit Metropolitan Wayne County Airport to Puerto Rico is Detroit Metropolitan Wayne County - San Juan Luis Munoz Marin Intl. You may also consider Detroit Metropolitan Wayne County - Culebra or Detroit Metropolitan Wayne County - Vieques.

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

    The top 3 most reliable airlines when flying from Detroit Metropolitan Wayne County Airport to Puerto Rico are Spirit Airlines (83%), Delta (82%) and WestJet (82%).

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

    Looking at all options, your cheapest flight can be booked for $68. While the most popular route (Detroit Metropolitan Wayne County - San Juan Luis Munoz Marin Intl) can be booked for $134 on average our data indicates $182 when flying from Detroit Metropolitan Wayne County Airport to Puerto Rico.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Puerto Rico (average of $254). Flying from Detroit Metropolitan Wayne County Airport to Puerto Rico in June is currently the most expensive (average of $339). 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

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Alternative routes for Detroit to Puerto Rico

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

Discover the top 7 airlines that operate flights from Detroit 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$124Average$168FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$162Average$269FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$250Average$378FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$284Average$562FlexibilityNo cancel feeOn-time71%
DeltaCheapest$324Average$636FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$396Average$578FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$418Average$614FlexibilityNo cancel feeOn-time69%

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