How long is the flight from Michigan to Puerto Rico?

Flight times from Michigan to Puerto Rico vary, but if you’re flying out of Detroit and flying into San Juan Luis Munoz Marin Intl Airport (one of the most popular routes), then the duration is 4h 17m on average. Another popular route from Michigan to Puerto Rico is flying from Grand Rapids to San Juan Luis Munoz Marin Intl Airport, which will take roughly 6h 17m. Keep in mind that layovers or delays could extend your travel time.

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

As of August 2025, there are 9 flights per day flying from Michigan to Puerto Rico. The most common time of day flights depart is 7:00AM, with 100% of flights taking off at noon.

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

69 flights are operational weekly from Michigan to Puerto Rico as of August 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

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

Spirit Airlines, American Airlines, and Avelo Airlines are the most popular carriers operating from Michigan to Puerto Rico

What airlines fly to Puerto Rico?

Delta, Spirit Airlines and American Airlines are the top three most popular airlines that fly to Puerto Rico from Michigan according to our data. Delta is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Puerto Rico. Keep in mind that there are 7 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 Michigan to Puerto Rico?

Prices for flights from Michigan to Puerto Rico are refreshed on a daily basis.

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

As of August 2025, there are 7 operators available to choose from for flights from Michigan to Puerto Rico.

How old do you have to be to fly from Michigan 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 Michigan to Puerto Rico.

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

The necessary travel and health documents for your Puerto Rico 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.

$66 Cheap Flights from Michigan to Puerto Rico in 2025

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Find the cheapest flights from Michigan to Puerto Rico

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

9:19 am - 1:53 pmDTW-SJU

4h 34mnonstop

2:48 pm - 7:34 pmSJU-DTW

4h 46mnonstop

$134Spirit Airlines

Find Deal

Thu, Oct 16 - Thu, Oct 23

9:40 am - 2:17 pmDTW-SJU

4h 37mnonstop

2:38 pm - 7:24 pmSJU-DTW

4h 46mnonstop

$135Spirit Airlines

Find Deal

Sun, Aug 31 - Thu, Sep 4

7:01 pm - 2:15 pmGRR-SJU

19h 14m1 stop

6:10 am - 11:50 pmSJU-GRR

17h 40m2 stops

$175American Airlines

Find Deal

Thu, Sep 25 - Wed, Oct 1

8:48 am - 2:15 pmDTW-SJU

4h 27mnonstop

3:25 pm - 7:15 pmSJU-DTW

4h 50mnonstop

$190Delta

Find Deal

Tue, Nov 11 - Wed, Nov 19

5:05 am - 9:48 pmORD-SJU

15h 43m1 stop

3:21 pm - 11:33 pmSJU-ORD

9h 12m1 stop

$191

Find Deal

Mon, Aug 25 - Sat, Aug 30

7:46 pm - 8:59 amORD-SJU

12h 13m1 stop

10:16 pm - 9:22 amSJU-ORD

12h 06m1 stop

$194

Find Deal

Sat, Aug 23 - Mon, Aug 25

8:35 am - 12:52 pmDTW-SJU

4h 17mnonstop

1:10 pm - 10:14 pmSJU-DTW

9h 04m1 stop

$195Delta

Find Deal

Mon, Oct 13 - Sat, Oct 18

12:57 pm - 10:10 pmDTW-SJU

9h 13m1 stop

6:25 am - 11:15 pmSJU-DTW

17h 50m1 stop

$199American Airlines

Find Deal

Thu, Oct 30 - Mon, Nov 3

6:05 am - 2:44 pmSBN-SJU

8h 39m1 stop

1:05 am - 12:36 pmSJU-SBN

11h 31m2 stops

$215United Airlines

Find Deal

Tue, Sep 23 - Mon, Sep 29

9:43 am - 12:36 amGRR-SJU

13h 53m2 stops

4:52 pm - 11:49 pmSJU-GRR

7h 57m1 stop

$280United Airlines

Find Deal

Tue, Jan 13 - Wed, Jan 28

American Airlines flights from Michigan to Puerto Rico

Our best American Airlines deals on Michigan to Puerto Rico flight tickets

American Airlines

Sep 25

GRR7:01 pmGrand Rapids Gerald R. Ford Intl

19h 14m

1 stop

SJU2:15 pmSan Juan Luis Munoz Marin Intl

Oct 1

SJU6:10 amSan Juan Luis Munoz Marin Intl

17h 40m

2 stops

GRR11:50 pmGrand Rapids Gerald R. Ford Intl

$175

Find similar

American Airlines

Oct 30

DTW12:57 pmDetroit Metropolitan Wayne County

9h 13m

1 stop

SJU10:10 pmSan Juan Luis Munoz Marin Intl

Nov 3

SJU6:25 amSan Juan Luis Munoz Marin Intl

17h 50m

1 stop

DTW11:15 pmDetroit Metropolitan Wayne County

$199

Find similar

American Airlines

Jan 18

GRR7:10 amGrand Rapids Gerald R. Ford Intl

12h 40m

2 stops

SJU8:50 pmSan Juan Luis Munoz Marin Intl

Jan 21

SJU7:20 amSan Juan Luis Munoz Marin Intl

10h 38m

1 stop

GRR4:58 pmGrand Rapids Gerald R. Ford Intl

$200

Find similar

Frontier flights from Michigan to Puerto Rico

Our best Frontier deals on Michigan to Puerto Rico flight tickets

Frontier

Sep 20

MDW6:15 amChicago Midway

6h 56m

1 stop

SJU2:11 pmSan Juan Luis Munoz Marin Intl

Sep 26

SJU3:39 amSan Juan Luis Munoz Marin Intl

7h 12m

1 stop

MDW9:51 amChicago Midway

$235

Find similar

Frontier

Sep 6

MDW6:15 amChicago Midway

6h 56m

1 stop

SJU2:11 pmSan Juan Luis Munoz Marin Intl

Sep 12

SJU3:39 amSan Juan Luis Munoz Marin Intl

7h 12m

1 stop

MDW9:51 amChicago Midway

$236

Find similar

Frontier

Sep 6

MDW6:15 amChicago Midway

6h 56m

1 stop

SJU2:11 pmSan Juan Luis Munoz Marin Intl

Sep 13

SJU3:16 pmSan Juan Luis Munoz Marin Intl

9h 01m

1 stop

MDW11:17 pmChicago Midway

$238

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

Thu 10/16

9:19 am-1:53 pm

Nonstop4h 34m

San Juan Luis Munoz Marin Intl

Thu 10/23

2:48 pm-7:34 pm

Nonstop4h 46m

$134

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

Sun 8/31

9:40 am-2:17 pm

Nonstop4h 37m

San Juan Luis Munoz Marin Intl

Thu 9/4

2:38 pm-7:24 pm

Nonstop4h 46m

$135

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Thu 9/25

7:01 pm-2:15 pm

1 stop19h 14m

San Juan Luis Munoz Marin Intl

Wed 10/1

6:10 am-11:50 pm

2 stops17h 40m

$175

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

Tue 11/11

8:48 am-2:15 pm

Nonstop4h 27m

San Juan Luis Munoz Marin Intl

Wed 11/19

3:25 pm-7:15 pm

Nonstop4h 50m

$190

ChicagoSan Juan

ORD - SJU

ORDSJU

Chicago O'Hare Intl

Mon 8/25

5:05 am-9:48 pm

1 stop15h 43m

San Juan Luis Munoz Marin Intl

Sat 8/30

3:21 pm-11:33 pm

1 stop9h 12m

$191

ChicagoSan Juan

ORD - SJU

ORDSJU

Chicago O'Hare Intl

Sat 8/23

7:46 pm-8:59 am

1 stop12h 13m

San Juan Luis Munoz Marin Intl

Mon 8/25

10:16 pm-9:22 am

1 stop12h 06m

$194

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

Mon 10/13

8:35 am-12:52 pm

Nonstop4h 17m

San Juan Luis Munoz Marin Intl

Sat 10/18

1:10 pm-10:14 pm

1 stop9h 04m

$195

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

Thu 10/30

12:57 pm-10:10 pm

1 stop9h 13m

San Juan Luis Munoz Marin Intl

Mon 11/3

6:25 am-11:15 pm

1 stop17h 50m

$199

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Tue 9/23

6:05 am-2:44 pm

1 stop8h 39m

San Juan Luis Munoz Marin Intl

Mon 9/29

1:05 am-12:36 pm

2 stops11h 31m

$215

Grand RapidsSan Juan

GRR - SJU

GRRSJU

Grand Rapids Gerald R. Ford Intl

Tue 1/13

9:43 am-12:36 am

2 stops13h 53m

San Juan Luis Munoz Marin Intl

Wed 1/28

4:52 pm-11:49 pm

1 stop7h 57m

$280

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How to get the cheapest flight ticket from Michigan 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 August, then you should wait until September to fly from Michigan, when ticket prices are also cheap, with an average price of $256.

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 Michigan is on a Monday. momondo users have found tickets for Monday departures for as low as $447. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Saturday, with ticket prices averaging around $667.

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

Our most recent data shows that the best time of day to fly to Puerto Rico is in the evening. Flights from Michigan to Puerto Rico during this time can be as low as $264. In contrast, the most expensive time of day to depart to Puerto Rico is in the morning when prices are around $572.

What is the cheapest Michigan to Puerto Rico flight route?

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

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

You are more likely to see cheaper flights to Puerto Rico from Michigan when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $388 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from Michigan for as low as $303 on momondo.

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

There are 3 cabin classes available to choose from on Michigan 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 Michigan to Puerto Rico flights?

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

Cheap Michigan to Puerto Rico flight deals and tips

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

Best Price Found	$66
Fastest flight time	4h 17m
Direct flights	Every day
Airports in Puerto Rico	2 airports

The best one-way flight to Puerto Rico from Michigan in the past 72 hours is $66. The best round-trip flight deal from Michigan to Puerto Rico found on momondo in the last 72 hours is $134.

The fastest flight from Michigan to Puerto Rico takes 4h 17m

Direct flights go from Michigan to Puerto Rico every day.

There are 2 airports near Puerto Rico: Aguadilla Borinquen (BQN), San Juan Luis Munoz Marin Intl (SJU)

Search flight deals

When did momondo last update prices for flights from Michigan to Puerto Rico?
Prices for flights from Michigan to Puerto Rico are refreshed on a daily basis.
How many operators does momondo search for flights from Michigan to Puerto Rico?
As of August 2025, there are 7 operators available to choose from for flights from Michigan to Puerto Rico.
How old do you have to be to fly from Michigan 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 Michigan to Puerto Rico.
What documentation or ID do you need to fly to Puerto Rico?
The necessary travel and health documents for your Puerto Rico 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 Michigan to Puerto Rico?
Based on momondo bookings for flights between Michigan and Puerto Rico, the leading plane model is Boeing 737-900, making up 52.84% of the total bookings. Other popular models include Airbus A321-100/200 with 21.24%, Airbus A321neo with 8.85%, and Boeing 737-800 with 4.80%.

Best airlines flying from Michigan to Puerto Rico

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $124	Free Cancellation	Rating 5.8 3,231 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $157	Free Cancellation	Rating 6.3 8,055 reviews	Search Spirit Airlines flights
JetBlue	PriceFrom $250	Free Cancellation	Rating 7.2 2,915 reviews	Search JetBlue flights
American Airlines	PriceFrom $264	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Delta	PriceFrom $264	Free Cancellation	Rating 8.0 7,985 reviews	Search Delta flights
United Airlines	PriceFrom $303	Free Cancellation	Rating 7.4 8,917 reviews	Search United Airlines flights
Southwest	PriceFrom $396	Free Cancellation	Rating 8.0 4,247 reviews	Search Southwest flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Michigan to Puerto Rico. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Michigan 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 Michigan to Puerto Rico?

Once all potential Michigan to Puerto Rico flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Michigan to Puerto Rico flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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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Find better results for your trip to Puerto Rico

Popular cities in Puerto Rico

Flights to San Juanfrom $82

Flights to Aguadillafrom $168

Flights to Mayagüezfrom $317

Cheap flights from Michigan to Puerto Rico from $66

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Michigan to Puerto Rico departing on 10/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Michigan to Puerto Rico

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

American Airlines flights from Michigan to Puerto Rico

Our best American Airlines deals on Michigan to Puerto Rico flight tickets

Frontier flights from Michigan to Puerto Rico

Our best Frontier deals on Michigan to Puerto Rico flight tickets

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Use the filters below to find and compare flights from Michigan to Puerto Rico that are best for you.

See travel insights to Puerto Rico from

How to get the cheapest flight ticket from Michigan 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

What is the cheapest month to fly to Puerto Rico?

If you don’t want to visit Puerto Rico in August, then you should wait until September to fly from Michigan, when ticket prices are also cheap, with an average price of $256.

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

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

Our most recent data shows that the best time of day to fly to Puerto Rico is in the evening. Flights from Michigan to Puerto Rico during this time can be as low as $264. In contrast, the most expensive time of day to depart to Puerto Rico is in the morning when prices are around $572.

What is the cheapest Michigan to Puerto Rico flight route?

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

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

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

There are 3 cabin classes available to choose from on Michigan 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 Michigan to Puerto Rico flights?

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

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

Spirit Airlines, American Airlines, and Avelo Airlines are the most popular carriers operating from Michigan to Puerto Rico

What airlines fly to Puerto Rico?

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

As of August 2025, there are 9 flights per day flying from Michigan to Puerto Rico. The most common time of day flights depart is 7:00AM, with 100% of flights taking off at noon.

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

69 flights are operational weekly from Michigan to Puerto Rico as of August 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

How long is the flight from Michigan to Puerto Rico?

Cheap Michigan to Puerto Rico flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Puerto Rico

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

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

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

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

What is the most popular plane model from Michigan to Puerto Rico?

Best airlines flying from Michigan to Puerto Rico

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

Why use momondo?

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

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

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

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

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