HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Detroit

$68+ Cheap flights from Puerto Rico to Detroit (DTT)

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 12/21. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — DTT
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Puerto Rico to Detroit with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 October 23, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/23. 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 11/206:35 amDTW - SJU
1 stop12h 52mSpirit Airlines
Deal found 10/23$204
This CheapOair deal was found by Cheapflights users on 10/23. 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.
Fri 12/123:59 amSJU - DTW
1 stop7h 04mSpirit Airlines
Mon 12/156:00 amDTW - SJU
1 stop17h 16mSpirit Airlines
Deal found 10/23$205
This Cheapflightsfares deal was found by Cheapflights users on 10/22. 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 11/2611:55 amSJU - DTW
1 stop12h 59mSpirit Airlines
Sun 11/309:01 pmDTW - SJU
1 stop12h 48mSpirit Airlines
Deal found 10/22$219
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 12/410:42 amSJU - DTW
2 stops22h 44mMultiple Airlines
Tue 12/97:30 amDTW - SJU
1 stop9h 03mMultiple Airlines
Deal found 10/22$227
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/123:44 pmSJU - DTW
1 stop8h 45mMultiple Airlines
Thu 11/136:11 pmDTW - SJU
2 stops30h 21mMultiple Airlines
Deal found 10/21$228
This Cheapflightsfares deal was found by Cheapflights users on 10/22. 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 12/214:21 amSJU - DTW
1 stop6h 39mSpirit Airlines
Mon 12/297:42 pmDTW - SJU
1 stop13h 51mSpirit Airlines
Deal found 10/22$234
This Delta deal was found by Cheapflights users on 10/22. 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 11/123:20 pmSJU - DTW
Nonstop4h 50mDelta
Tue 11/188:47 amDTW - SJU
Nonstop4h 23mDelta
Deal found 10/22$240
This Cheapflightsfares deal was found by Cheapflights users on 10/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/228:33 pmSJU - DTW
1 stop14h 13mSpirit Airlines
Sun 11/306:35 amDTW - SJU
1 stop12h 52mSpirit Airlines
Deal found 10/21$244
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Wed 11/126:00 amSJU - DTW
2 stops11h 07mAmerican Airlines
Tue 11/186:45 amDTW - SJU
2 stops10h 07mAmerican Airlines
Deal found 10/22$249

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 October 23, 2025.

Round-trip from

$204
(Cheapflightsfares)

One-way from

$68
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$238

Good round-trip deal

$202 or less

Good one-way deal

$131 or less
From Puerto Rico to Detroit (DTT)
Search Deals
One-way flight from Puerto Rico to Detroit (DTT)
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 October 2025
Search Deals
Price to beat on a round-trip flight from Puerto Rico to Detroit (DTT).
Search Deals
Price to beat on a one-way flight from Puerto Rico to Detroit (DTT).
Search Deals

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 October 23, 2025.
Use the filters below to find and compare flights from Puerto Rico to Detroit 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 11/12

3:44 pm-11:29 pm

1 stop8h 45m

Detroit Metropolitan Wayne County

Thu 11/20

6:35 am-8:27 pm

1 stop12h 52m

$204

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Sun 12/14

7:00 am-11:17 pm

1 stop17h 17m

Detroit Metropolitan Wayne County

Mon 12/15

6:00 am-12:16 am

1 stop17h 16m

$205

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Fri 1/9

6:00 am-9:44 am

Nonstop4h 44m

Detroit Metropolitan Wayne County

Sat 1/17

5:01 pm-9:52 am

1 stop15h 51m

$227

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Wed 11/12

3:20 pm-7:10 pm

Nonstop4h 50m

Detroit Metropolitan Wayne County

Tue 11/18

8:47 am-2:10 pm

Nonstop4h 23m

$240

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Tue 12/23

7:01 am-11:17 pm

1 stop17h 16m

Detroit Metropolitan Wayne County

Fri 1/2

6:00 am-9:55 pm

1 stop14h 55m

$260

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Sat 11/22

8:33 pm-9:46 am

1 stop14h 13m

Detroit Metropolitan Wayne County

Sat 11/29

6:35 am-8:27 pm

1 stop12h 52m

$284

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Wed 11/12

12:55 pm-11:39 pm

2 stops11h 44m

Detroit Metropolitan Wayne County

Tue 11/18

6:00 am-5:52 pm

1 stop10h 52m

$285

AguadillaDetroit

BQN - DTW

BQNDTW

Aguadilla Borinquen

Wed 2/18

1:09 am-1:33 pm

2 stops13h 24m

Detroit Metropolitan Wayne County

Mon 2/23

10:28 am-11:57 pm

2 stops12h 29m

$445

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Mon 12/1

8:33 pm-9:46 am

1 stop14h 13m

$102

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Wed 12/17

7:10 am-3:40 pm

1 stop9h 30m

$108

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Showing 1-10 of 19 results
1
2

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

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

Currently, June is the cheapest month in which you can book a flight from Puerto Rico to Detroit (average of $102). Flying from Puerto Rico to Detroit 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 DTT?

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 October 23, 2025.

One of the essential ways to save on airfare from Puerto Rico to Detroit is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 20% on airfare.

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

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

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

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 October 23, 2025.
Read through reviews of airlines operating flights from Puerto Rico to Detroit, such as Delta and Spirit Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,981 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Delta
7.9
Good
7,981 reviews
Delta
7.9
Good
7,981 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Spirit Airlines
6.3
Okay
8,098 reviews
Delta
7.9
Good
7,981 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

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?

    If you book a flight to Detroit from Puerto Rico, you will be flying to All airports, which is the city’s only airport. Detroit All airports (DTT) is located 0.6 mi from the center of Detroit.

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

    Airlines like Spirit Airlines, Delta, and United Airlines fly from Puerto Rico to Detroit in about 4h 50m. The time it takes to get you to your destination can typically vary by up to 8h 34m. The distance between Puerto Rico and Detroit is about 1932 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most reliable airlines from Puerto Rico to Detroit?

    Before booking your flight to Detroit from Puerto Rico, check out the most reliable airlines to get you to your destination on time: WestJet (95%), Delta (87%), KLM( 75%).

  • What are the cheapest flights from Puerto Rico to Detroit?

    The cheapest flight price from Puerto Rico to Detroit is $88. On average you can expect to pay $265. The most popular route, (San Juan Luis Munoz Marin Intl - Detroit Metropolitan Wayne County), can usually be booked for $204.

  • 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?

    Currently, June is the cheapest month in which you can book a flight from Puerto Rico to Detroit (average of $102). Flying from Puerto Rico to Detroit 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

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Roseville
Port Huron

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 Detroit

See prices for flight routes from nearby airports that may be better suited for you.
Punta Cana to O'Hare Intl flights
Luis Munoz Marin Intl to O'Hare Intl flights
Punta Cana to Midway flights
Luis Munoz Marin Intl to Midway flights
Luis Munoz Marin Intl to Detroit flights
Montego Bay to O'Hare Intl flights
Santo Domingo to O'Hare Intl flights
Oranjestad to O'Hare Intl flights
Nassau to O'Hare Intl flights
Saint Thomas Island to O'Hare Intl flights
Santo Domingo to Midway flights
Santiago de los Caballeros to Detroit flights
Punta Cana to Detroit flights
Luis Munoz Marin Intl to Grand Rapids flights
Nassau to Midway flights
Santiago de los Caballeros to O'Hare Intl flights
Simpson Bay to O'Hare Intl flights
George Town to O'Hare Intl flights
Nassau to Detroit flights
Kingston to Detroit flights
Santo Domingo to Kalamazoo flights
Willemstad to O'Hare Intl flights
Santo Domingo to Detroit flights
Port of Spain to O'Hare Intl flights
Montego Bay to Detroit flights
Kingston to O'Hare Intl flights
Aguadilla to O'Hare Intl flights
Simpson Bay to Midway flights
Christiansted to Detroit flights
Montego Bay to Grand Rapids flights
Saint Thomas Island to Detroit flights
Bridgetown to O'Hare Intl flights
Santo Domingo to Grand Rapids flights
Montego Bay to Traverse City flights
Aguadilla to Traverse City flights
Simpson Bay to Detroit flights
Aguadilla to Midway flights
Montego Bay to Midway flights
Christiansted to O'Hare Intl flights
Saint Thomas Island to Kalamazoo flights
Port of Spain to Grand Rapids flights
Aguadilla to Detroit flights
George Town to Detroit flights
Providenciales to Detroit flights

Top 3 airlines flying from Puerto Rico to Detroit

Discover the top 3 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 October 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$102Average$244FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$199Average$555FlexibilityNo cancel feeOn-time71%
DeltaCheapest$204Average$458FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.