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Cheap flights from Puerto Rico to Detroit from $68

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Puerto Rico to Detroit departing on 9/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Puerto Rico to Detroit

Recent round-trip flight deals from Puerto Rico to Detroit

Spirit Airlines Logo
2:38 pm - 7:24 pmSJU-DTW
4h 46mnonstop
Spirit Airlines Logo
9:12 am - 1:43 pmDTW-SJU
4h 31mnonstop
$137Spirit Airlines
Find Deal
Thu, Sep 18 - Sun, Sep 21
Spirit Airlines Logo
2:38 pm - 7:24 pmSJU-DTW
4h 46mnonstop
Spirit Airlines Logo
9:12 am - 1:43 pmDTW-SJU
4h 31mnonstop
$138Spirit Airlines
Find Deal
Thu, Sep 18 - Sun, Sep 21
Delta Logo
2:22 pm - 7:03 pmSJU-DTW
4h 41mnonstop
Delta Logo
8:55 am - 1:12 pmDTW-SJU
4h 17mnonstop
$190Delta
Find Deal
Fri, Oct 10 - Mon, Oct 13
Delta Logo
5:41 pm - 12:49 amSJU-DTW
7h 08m1 stop
Delta Logo
8:55 am - 1:12 pmDTW-SJU
4h 17mnonstop
$195Delta
Find Deal
Thu, Oct 2 - Mon, Oct 6
American Airlines Logo
1:37 pm - 12:43 amSJU-DTW
11h 06m2 stops
American Airlines Logo
7:00 am - 2:08 pmDTW-SJU
7h 08m1 stop
$204American Airlines
Find Deal
Thu, Oct 2 - Tue, Oct 7
Logo
3:39 am - 8:44 amSJU-DTW
29h 05m1 stop
Logo
9:12 am - 1:43 pmDTW-SJU
4h 31mnonstop
$208
Find Deal
Wed, Sep 24 - Sun, Sep 28
American Airlines Logo
3:55 pm - 9:06 amSJU-DTW
17h 11m2 stops
American Airlines Logo
9:55 am - 11:05 pmDTW-SJU
13h 10m1 stop
$224American Airlines
Find Deal
Sat, Sep 27 - Sat, Oct 11
Logo
3:59 am - 6:13 pmSJU-DTW
15h 14m1 stop
Logo
11:59 am - 4:40 amDTW-SJU
15h 41m1 stop
$235
Find Deal
Thu, Nov 6 - Mon, Nov 10
JetBlue Logo
5:01 am - 11:59 pmBQN-DTW
18h 58m1 stop
JetBlue Logo
6:12 am - 2:33 amDTW-BQN
20h 21m1 stop
$370JetBlue
Find Deal
Wed, Sep 10 - Wed, Sep 17
JetBlue Logo
5:01 am - 11:59 pmBQN-DTW
18h 58m1 stop
JetBlue Logo
6:12 am - 2:33 amDTW-BQN
20h 21m1 stop
$480JetBlue
Find Deal
Tue, Sep 9 - Tue, Sep 16

Spirit Airlines flights from Puerto Rico to Detroit Metropolitan Wayne County Airport

Our best Spirit Airlines deals on Puerto Rico to Detroit Metropolitan Wayne County Airport flight tickets
Spirit Airlines
Sep 18
SJU2:38 pmSan Juan Luis Munoz Marin Intl
4h 46m
DTW7:24 pmDetroit Metropolitan Wayne County
Sep 21
DTW9:12 amDetroit Metropolitan Wayne County
4h 31m
SJU1:43 pmSan Juan Luis Munoz Marin Intl
$137
Find similar
Spirit Airlines
Sep 18
SJU2:38 pmSan Juan Luis Munoz Marin Intl
4h 46m
DTW7:24 pmDetroit Metropolitan Wayne County
Sep 21
DTW9:12 amDetroit Metropolitan Wayne County
4h 31m
SJU1:43 pmSan Juan Luis Munoz Marin Intl
$138
Find similar
Spirit Airlines
Aug 28
SJU4:12 pmSan Juan Luis Munoz Marin Intl
4h 38m
DTW8:50 pmDetroit Metropolitan Wayne County
Sep 1
DTW9:40 amDetroit Metropolitan Wayne County
4h 37m
SJU2:17 pmSan Juan Luis Munoz Marin Intl
$140
Find similar

Delta flights from Puerto Rico to Detroit Metropolitan Wayne County Airport

Our best Delta deals on Puerto Rico to Detroit Metropolitan Wayne County Airport flight tickets
Delta
Oct 10
SJU2:22 pmSan Juan Luis Munoz Marin Intl
4h 41m
DTW7:03 pmDetroit Metropolitan Wayne County
Oct 13
DTW8:55 amDetroit Metropolitan Wayne County
4h 17m
SJU1:12 pmSan Juan Luis Munoz Marin Intl
$190
Find similar
Delta
Oct 2
SJU5:41 pmSan Juan Luis Munoz Marin Intl
7h 08m
1 stop
DTW12:49 amDetroit Metropolitan Wayne County
Oct 6
DTW8:55 amDetroit Metropolitan Wayne County
4h 17m
SJU1:12 pmSan Juan Luis Munoz Marin Intl
$195
Find similar
Delta
Oct 16
SJU7:15 amSan Juan Luis Munoz Marin Intl
7h 38m
1 stop
DTW2:53 pmDetroit Metropolitan Wayne County
Oct 21
DTW7:02 amDetroit Metropolitan Wayne County
9h 23m
1 stop
SJU4:25 pmSan Juan Luis Munoz Marin Intl
$199
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Puerto Rico to Detroit Metropolitan Wayne County Airport 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, momondo users made 832,500 searches. Data last updated August 14, 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

Fly to

Route

Depart

Return

Price

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Thu 9/18

2:38 pm-7:24 pm

Nonstop4h 46m

Detroit Metropolitan Wayne County

Sun 9/21

9:12 am-1:43 pm

Nonstop4h 31m

$137

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Thu 9/18

2:38 pm-7:24 pm

Nonstop4h 46m

Detroit Metropolitan Wayne County

Sun 9/21

9:12 am-1:43 pm

Nonstop4h 31m

$138

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Fri 10/10

2:22 pm-7:03 pm

Nonstop4h 41m

Detroit Metropolitan Wayne County

Mon 10/13

8:55 am-1:12 pm

Nonstop4h 17m

$190

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Thu 10/2

5:41 pm-12:49 am

1 stop7h 08m

Detroit Metropolitan Wayne County

Mon 10/6

8:55 am-1:12 pm

Nonstop4h 17m

$195

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Thu 10/2

1:37 pm-12:43 am

2 stops11h 06m

Detroit Metropolitan Wayne County

Tue 10/7

7:00 am-2:08 pm

1 stop7h 08m

$204

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Wed 9/24

3:39 am-8:44 am

1 stop29h 05m

Detroit Metropolitan Wayne County

Sun 9/28

9:12 am-1:43 pm

Nonstop4h 31m

$208

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Sat 9/27

3:55 pm-9:06 am

2 stops17h 11m

Detroit Metropolitan Wayne County

Sat 10/11

9:55 am-11:05 pm

1 stop13h 10m

$224

San JuanDetroit

SJU - DTW

SJUDTW

San Juan Luis Munoz Marin Intl

Thu 11/6

3:59 am-6:13 pm

1 stop15h 14m

Detroit Metropolitan Wayne County

Mon 11/10

11:59 am-4:40 am

1 stop15h 41m

$235

AguadillaDetroit

BQN - DTW

BQNDTW

Aguadilla Borinquen

Wed 9/10

5:01 am-11:59 pm

1 stop18h 58m

Detroit Metropolitan Wayne County

Wed 9/17

6:12 am-2:33 am

1 stop20h 21m

$370

AguadillaDetroit

BQN - DTW

BQNDTW

Aguadilla Borinquen

Tue 9/9

5:01 am-11:59 pm

1 stop18h 58m

Detroit Metropolitan Wayne County

Tue 9/16

6:12 am-2:33 am

1 stop20h 21m

$480

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Puerto Rico to Detroit Metropolitan Wayne County Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Detroit Metropolitan Wayne County Airport?

The cheapest month to fly to Detroit Metropolitan Wayne County Airport from Puerto Rico is in March. Flight prices, which tend to average around $239, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Detroit Metropolitan Wayne County Airport from Puerto Rico during June instead. Flights to Detroit Metropolitan Wayne County Airport in June, while not as cheap as those in March, still average around $244.

What is the cheapest day to depart on your flight to Detroit Metropolitan Wayne County Airport?

The cheapest day to depart from Puerto Rico to Detroit Metropolitan Wayne County Airport is on a Thursday when prices can be found for as low as $317. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Detroit Metropolitan Wayne County Airport on Monday is $585.

What is the cheapest time of day to depart on your flight to Detroit Metropolitan Wayne County Airport?

Flying to Detroit Metropolitan Wayne County Airport from Puerto Rico in the morning is the least expensive time of day to depart. momondo users have found prices as low as $260 when looking at flights departing in the morning. Flights to Detroit Metropolitan Wayne County Airport are more costly at noon, with an average ticket price of $448. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Puerto Rico to Detroit Metropolitan Wayne County flight route?

Fly from San Juan Luis Munoz Marin Intl to Detroit Metropolitan Wayne County for the best Puerto Rico - Detroit Metropolitan Wayne County flight prices

How far in advance should I book a flight to Detroit Metropolitan Wayne County Airport?

You are more likely to see cheaper flights to Detroit Metropolitan Wayne County Airport from Puerto Rico when booking weeks ahead of your departure date. In general, you can expect to find flights to Detroit Metropolitan Wayne County Airport for around $297 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Detroit Metropolitan Wayne County Airport from Puerto Rico for as low as $224 on momondo.

What cabin class options are available on Puerto Rico to Detroit Metropolitan Wayne County flights?

There are 4 cabin classes available to choose from on Puerto Rico to Detroit Metropolitan Wayne County flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Puerto Rico to Detroit Metropolitan Wayne County Airport flights?

No. A direct flight is the cheapest option for a flight between Puerto Rico to Detroit Metropolitan Wayne County Airport.

Cheap Puerto Rico to Detroit Metropolitan Wayne County Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Puerto Rico to Detroit Metropolitan Wayne County Airport

Best Price Found

$68

Fastest flight time

4h 36m

Direct flights

Every day
The best one-way flight to Detroit Metropolitan Wayne County Airport from Puerto Rico in the past 72 hours is $68. The best round-trip flight deal from Puerto Rico to Detroit Metropolitan Wayne County Airport found on momondo in the last 72 hours is $137.
The fastest flight from Puerto Rico to Detroit Metropolitan Wayne County Airport takes 4h 36m
Direct flights go from Puerto Rico to Detroit Metropolitan Wayne County Airport every day.
Search flight deals

  • When did momondo last update prices for flights from Puerto Rico to Detroit Metropolitan Wayne County Airport?

    Prices for flights from Puerto Rico to Detroit Metropolitan Wayne County Airport were last updated today.

  • How many operators does momondo search for flights from Puerto Rico to Detroit Metropolitan Wayne County Airport?

  • How old do you have to be to fly from Puerto Rico to Detroit Metropolitan Wayne County Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Puerto Rico to Detroit Metropolitan Wayne County Airport.

  • What documentation or ID do you need to fly to Detroit Metropolitan Wayne County Airport?

    The necessary travel and health documents for your Detroit Metropolitan Wayne County Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Puerto Rico to Detroit Metropolitan Wayne County Airport?

Best airlines flying from Puerto Rico to Detroit Metropolitan Wayne County Airport

Compare and see reviews for airlines that fly from Puerto Rico to Detroit Metropolitan Wayne County Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $106Free CancellationRating
6.3
8,045 reviews
Search Spirit Airlines flights
DeltaPriceFrom $204Free CancellationRating
8.0
7,980 reviews
Search Delta flights
JetBluePriceFrom $250Free CancellationRating
7.2
2,914 reviews
Search JetBlue flights
American AirlinesPriceFrom $294Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $364Free CancellationRating
8.0
4,244 reviews
Search Southwest flights

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Put-in-Bay
Auburn Hills
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Roseville
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Ypsilanti
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Why use momondo?

Why should I use momondo to find a flight deal from Puerto Rico to Detroit?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Puerto Rico to Detroit for you.

Can I find flights from Puerto Rico to Detroit with flexible booking policies on momondo?

momondo does allow users to show only those flights to Detroit from Puerto Rico which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Puerto Rico to Detroit?

momondo helps you find the best flight between Puerto Rico and Detroit by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Puerto Rico to Detroit right now. Can momondo alert me if prices change?

Price alerts on flights to Detroit from Puerto Rico are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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