How many flights depart from Detroit to Puerto Rico on average per week?

As of July 2026, 14 flights take off from Detroit and land in Puerto Rico each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

How many flights depart from Detroit to Puerto Rico on average per day?

As of July 2026, there are 2 flights per day flying from Detroit to Puerto Rico. The most common time of day flights depart is 8:00AM, with 100% of flights taking off at noon.

What is the cheapest airline that flies from Detroit to Puerto Rico?

Frontier is the most popular carrier operating from Detroit to Puerto Rico

What airlines fly to Puerto Rico?

Delta, Frontier and American Airlines are the top three most popular airlines that fly to Puerto Rico from Detroit according to our data. Delta is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Puerto Rico. Keep in mind that there are 6 different airlines that fly to Puerto Rico on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Detroit to Puerto Rico?

Prices for flights from Detroit to Puerto Rico are updated daily.

How many operators does momondo search for flights from Detroit to Puerto Rico?

There are 6 operators available for flights from Detroit to Puerto Rico as of July 2026.

How old do you have to be to fly from Detroit to Puerto Rico?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to Puerto Rico.

What documentation or ID do you need to fly to Puerto Rico?

The travel and health documents you'll need for your trip to Puerto Rico may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Puerto Rico. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$87 Cheap Flights from Detroit to Puerto Rico in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Detroit to Puerto Rico

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 am - 2:10 am

DTW

BQN

20h 00m

2 stops

3:10 am - 8:54 am

BQN

DTW

29h 44m

1 stop

$314Frontier

Thu, Aug 13 - Sun, Aug 16

12:27 pm - 2:10 am

DTW

BQN

13h 43m

1 stop

3:10 am - 8:54 am

BQN

DTW

29h 44m

1 stop

$319Frontier

Thu, Aug 13 - Sun, Aug 16

1:50 pm - 11:24 pm

DTW

SJU

9h 34m

1 stop

5:25 pm - 1:04 am

SJU

DTW

7h 39m

1 stop

$351Frontier

Mon, Aug 17 - Fri, Aug 21

1:50 pm - 11:24 pm

DTW

SJU

9h 34m

1 stop

5:25 pm - 1:04 am

SJU

DTW

7h 39m

1 stop

$352Frontier

Mon, Aug 17 - Fri, Aug 21

6:50 am - 3:25 pm

DTW

SJU

8h 35m

1 stop

9:30 am - 11:55 pm

SJU

DTW

14h 25m

2 stops

$357Multiple Airlines

Sat, Sep 19 - Sat, Sep 26

6:00 am - 11:58 pm

DTW

SJU

17h 58m

2 stops

6:00 am - 11:59 pm

SJU

DTW

17h 59m

2 stops

$359JetBlue

Tue, Aug 4 - Tue, Aug 18

4:10 pm - 12:33 am

DTW

BQN

8h 23m

1 stop

5:01 am - 3:20 pm

BQN

DTW

10h 19m

1 stop

$370JetBlue

Tue, Sep 1 - Wed, Sep 2

5:21 pm - 2:10 am

DTW

BQN

8h 49m

1 stop

5:01 am - 3:10 pm

BQN

DTW

10h 09m

1 stop

$374Multiple Airlines

Sat, Sep 5 - Tue, Sep 8

7:00 am - 5:21 pm

DTW

CPX

10h 21m

2 stops

10:48 am - 11:36 pm

CPX

DTW

12h 48m

2 stops

$1,181United Airlines

Mon, Aug 24 - Wed, Aug 26

4:26 pm - 6:30 pm

DTW

VQS

26h 04m

2 stops

7:30 am - 11:36 pm

VQS

DTW

40h 06m

2 stops

$1,406United Airlines

Mon, Aug 17 - Mon, Aug 24

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Frontier flights from Detroit to Puerto Rico

Our best Frontier deals on Detroit to Puerto Rico flight tickets

Frontier

Aug 13

DTW6:10 amDetroit Metropolitan Wayne County

20h 00m

2 stops

BQN2:10 amAguadilla Borinquen

Aug 16

BQN3:10 amAguadilla Borinquen

29h 44m

1 stop

DTW8:54 amDetroit Metropolitan Wayne County

$314

Frontier

Aug 13

DTW12:27 pmDetroit Metropolitan Wayne County

13h 43m

1 stop

BQN2:10 amAguadilla Borinquen

Aug 16

BQN3:10 amAguadilla Borinquen

29h 44m

1 stop

DTW8:54 amDetroit Metropolitan Wayne County

$319

Frontier

Jul 28

DTW1:50 pmDetroit Metropolitan Wayne County

10h 08m

1 stop

SJU11:58 pmSan Juan Luis Munoz Marin Intl

Aug 1

SJU6:00 amSan Juan Luis Munoz Marin Intl

6h 55m

1 stop

DTW12:55 pmDetroit Metropolitan Wayne County

$350

JetBlue flights from Detroit to Puerto Rico

Our best JetBlue deals on Detroit to Puerto Rico flight tickets

JetBlue

Aug 4

DTW6:00 amDetroit Metropolitan Wayne County

17h 58m

2 stops

SJU11:58 pmSan Juan Luis Munoz Marin Intl

Aug 18

SJU6:00 amSan Juan Luis Munoz Marin Intl

17h 59m

2 stops

DTW11:59 pmDetroit Metropolitan Wayne County

$359

JetBlue

Sep 1

DTW4:10 pmDetroit Metropolitan Wayne County

8h 23m

1 stop

BQN12:33 amAguadilla Borinquen

Sep 2

BQN5:01 amAguadilla Borinquen

10h 19m

1 stop

DTW3:20 pmDetroit Metropolitan Wayne County

$370

JetBlue

Sep 1

DTW4:10 pmDetroit Metropolitan Wayne County

8h 23m

1 stop

BQN12:33 amAguadilla Borinquen

Sep 2

BQN5:01 amAguadilla Borinquen

10h 19m

1 stop

DTW3:20 pmDetroit Metropolitan Wayne County

$372

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitAguadilla

DTW - BQN

DTWBQN

Detroit Metropolitan Wayne County

Thu 8/13

6:10 am-2:10 am

2 stops20h 00m

Aguadilla Borinquen

Sun 8/16

3:10 am-8:54 am

1 stop29h 44m

$314

DetroitAguadilla

DTW - BQN

DTWBQN

Detroit Metropolitan Wayne County

Thu 8/13

12:27 pm-2:10 am

1 stop13h 43m

Aguadilla Borinquen

Sun 8/16

3:10 am-8:54 am

1 stop29h 44m

$319

Quickest round-trip

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

Mon 8/17

1:50 pm-11:24 pm

1 stop9h 34m

San Juan Luis Munoz Marin Intl

Fri 8/21

5:25 pm-1:04 am

1 stop7h 39m

$351

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

Mon 8/17

1:50 pm-11:24 pm

1 stop9h 34m

San Juan Luis Munoz Marin Intl

Fri 8/21

5:25 pm-1:04 am

1 stop7h 39m

$352

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

Sat 9/19

6:50 am-3:25 pm

1 stop8h 35m

San Juan Luis Munoz Marin Intl

Sat 9/26

9:30 am-11:55 pm

2 stops14h 25m

$357

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

Tue 8/4

6:00 am-11:58 pm

2 stops17h 58m

San Juan Luis Munoz Marin Intl

Tue 8/18

6:00 am-11:59 pm

2 stops17h 59m

$359

DetroitAguadilla

DTW - BQN

DTWBQN

Detroit Metropolitan Wayne County

Tue 9/1

4:10 pm-12:33 am

1 stop8h 23m

Aguadilla Borinquen

Wed 9/2

5:01 am-3:20 pm

1 stop10h 19m

$370

DetroitAguadilla

DTW - BQN

DTWBQN

Detroit Metropolitan Wayne County

Sat 9/5

5:21 pm-2:10 am

1 stop8h 49m

Aguadilla Borinquen

Tue 9/8

5:01 am-3:10 pm

1 stop10h 09m

$374

DetroitCulebra

DTW - CPX

DTWCPX

Detroit Metropolitan Wayne County

Mon 8/24

7:00 am-5:21 pm

2 stops10h 21m

Culebra

Wed 8/26

10:48 am-11:36 pm

2 stops12h 48m

$1,181

DetroitVieques

DTW - VQS

DTWVQS

Detroit Metropolitan Wayne County

Mon 8/17

4:26 pm-6:30 pm

2 stops26h 04m

Vieques

Mon 8/24

7:30 am-11:36 pm

2 stops40h 06m

$1,406

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Detroit to Puerto Rico

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

Prices

Airlines

Other information

What is the cheapest month to fly to Puerto Rico?

If you don’t want to visit Puerto Rico in September, then you should wait until April to fly from Detroit, when ticket prices are also cheap, with an average price of $88.

What is the cheapest day to depart on your flight to Puerto Rico?

On average, the least expensive day to fly to Puerto Rico from Detroit is on a Monday. momondo users have found tickets for Monday departures for as low as $547. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Friday, with ticket prices averaging around $674.

What is the cheapest Detroit to Puerto Rico flight route?

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

How far in advance should I book a flight from Detroit to Puerto Rico?

You are more likely to see cheaper flights to Puerto Rico from Detroit when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $408 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from Detroit for as low as $341 on momondo.

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

There are 4 cabin classes available to choose from on Detroit to Puerto Rico 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 Detroit to Puerto Rico flights?

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

Cheap Detroit to Puerto Rico flight deals and tips

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

Best Price Found	$652
Fastest flight time	4h 21m
Direct flights	Every day
Airports in Puerto Rico	20 airports

The best flight deal from Detroit to Puerto Rico found on momondo in the last 72 hours is $652

The fastest flight from Detroit to Puerto Rico takes 4h 21m

Direct flights go from Detroit to Puerto Rico every day.

There are 20 airports in Puerto Rico. From Detroit there are direct flights to San Juan Luis Munoz Marin Intl (SJU).

Search flight deals

Frequently asked questions about flying from Detroit to Puerto Rico

When did momondo last update prices for flights from Detroit to Puerto Rico?
Prices for flights from Detroit to Puerto Rico are updated daily.
How many operators does momondo search for flights from Detroit to Puerto Rico?
There are 6 operators available for flights from Detroit to Puerto Rico as of July 2026.
How old do you have to be to fly from Detroit to Puerto Rico?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to Puerto Rico.
What documentation or ID do you need to fly to Puerto Rico?
The travel and health documents you'll need for your trip to Puerto Rico may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Puerto Rico. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Detroit to Puerto Rico?
momondo data reveals that the most frequently booked plane model on the route from Detroit to Puerto Rico is Boeing 737-900, representing 78.45% of all bookings. The subsequent popular models are Airbus A321-100/200 at 14.22%, Boeing 737-800 at 3.45%, and Airbus A320neo at 0.86%.

Best airlines flying from Detroit to Puerto Rico

Compare and see reviews for airlines that fly from Detroit to Puerto Rico with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $176	Free Cancellation	Rating 5.6 2,835 reviews	Search Frontier flights
Delta	PriceFrom $201	Free Cancellation	Rating 7.8 8,451 reviews	Search Delta flights
JetBlue	PriceFrom $211	Free Cancellation	Rating 7.1 3,012 reviews	Search JetBlue flights
United Airlines	PriceFrom $266	Free Cancellation	Rating 7.4 9,945 reviews	Search United Airlines flights
American Airlines	PriceFrom $329	Free Cancellation	Rating 7.1 11,783 reviews	Search American Airlines flights
Southwest	PriceFrom $394	Free Cancellation	Rating 7.9 4,250 reviews	Search Southwest flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Detroit to Puerto Rico. momondo saves you time and could save you money on your trip.

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

Flights from Detroit to Puerto Rico with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Detroit to Puerto Rico flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Detroit to Puerto Rico flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Puerto Rico trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Complete your trip

Feeling lucky

Popular cities in Puerto Rico

Flights to San Juanfrom $84

Flights to Aguadillafrom $195

Flights to Poncefrom $214

Flights to Culebrafrom $438

Flights to Mayagüezfrom $419

Cheap flights from Detroit to Puerto Rico from $87

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Puerto Rico departing on 9/1. 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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Frontier flights from Detroit to Puerto Rico

Our best Frontier deals on Detroit to Puerto Rico flight tickets

JetBlue flights from Detroit to Puerto Rico

Our best JetBlue deals on Detroit to Puerto Rico flight tickets

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See travel insights to Puerto Rico from

How to get the cheapest flight ticket from Detroit to Puerto Rico

What is the cheapest month to fly to Puerto Rico?

What is the cheapest day to depart on your flight to Puerto Rico?

What is the cheapest Detroit to Puerto Rico flight route?

How far in advance should I book a flight from Detroit to Puerto Rico?

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

Can stopping save me money on Detroit to Puerto Rico flights?

What is the cheapest airline that flies from Detroit to Puerto Rico?

What airlines fly to Puerto Rico?

How many flights depart from Detroit to Puerto Rico on average per day?

How many flights depart from Detroit to Puerto Rico on average per week?

Cheap Detroit to Puerto Rico flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Puerto Rico

Frequently asked questions about flying from Detroit to Puerto Rico

Best airlines flying from Detroit to Puerto Rico

Compare and see reviews for airlines that fly from Detroit to Puerto Rico with momondo

Why use momondo?

An easier way to manage your Puerto Rico trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Puerto Rico

Popular cities in Puerto Rico

Popular flights according to clicks in the last 7 days on momondo

Detroit flight routes

According to popular flight searches on momondo this year

Puerto Rico flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Puerto Rico

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Puerto Rico

List of cabin classes available on flights landing in Puerto Rico. Availability may vary depending on flight origin and airline.

Complete your trip to Puerto Rico

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According to popular flight searches on momondo this year