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

As of December 2025, there are 18 flights per day flying from Maryland to Puerto Rico. The most common time of day flights depart is 11:00AM, with 59% of flights taking off at noon.

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

As of December 2025, 128 flights take off from Maryland and land in Puerto Rico each week. The most common flight departure day for this route is Sat, with 17% of weekly flights taking off on this day.

What airlines fly to Puerto Rico?

Spirit Airlines, Frontier and Southwest are the top three most popular airlines that fly to Puerto Rico from Maryland according to our data. Spirit Airlines is the first choice among our users, with 48% 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.

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

Frontier, Spirit Airlines, and JetBlue are the most popular carriers operating from Maryland to Puerto Rico

How long is the flight from Maryland to Puerto Rico?

Flight times from Maryland to Puerto Rico vary, but if you’re flying out of Baltimore and flying into San Juan Luis Munoz Marin Intl Airport (one of the most popular routes), then the duration is 3h 39m on average. Another popular route from Maryland to Puerto Rico is flying from Salisbury to San Juan Luis Munoz Marin Intl Airport, which will take roughly 6h 07m. Keep in mind that layovers or delays could extend your travel time.

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

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

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

As of December 2025, there are 8 operators available to choose from for flights from Maryland to Puerto Rico.

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

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 Maryland 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.

$72 Cheap Flights from Maryland to Puerto Rico in 2025/26

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Find the cheapest flights from Maryland to Puerto Rico

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:59 pm - 12:54 am

PHL

SJU

24h 55m1 stop

11:55 am - 3:07 pm

SJU

PHL

4h 12mnonstop

$147Frontier

Sat, Feb 28 - Thu, Mar 5

8:52 pm - 1:37 am

PHL

SJU

3h 45mnonstop

11:55 am - 3:07 pm

SJU

PHL

4h 12mnonstop

$148Multiple Airlines

Fri, Feb 27 - Thu, Mar 5

12:12 pm - 4:57 pm

PHL

SJU

3h 45mnonstop

7:00 pm - 10:12 pm

SJU

PHL

4h 12mnonstop

$149Frontier

Fri, Feb 6 - Mon, Feb 9

3:08 pm - 6:55 pm

PHL

SJU

3h 47mnonstop

5:22 pm - 12:02 am

SJU

PHL

6h 40m1 stop

$150Frontier

Tue, Apr 7 - Mon, Apr 13

8:52 pm - 1:37 am

PHL

SJU

3h 45mnonstop

2:59 am - 6:11 am

SJU

PHL

4h 12mnonstop

$151Spirit Airlines

Wed, Feb 18 - Thu, Feb 19

8:52 pm - 1:37 am

PHL

SJU

3h 45mnonstop

6:00 am - 9:12 am

SJU

PHL

4h 12mnonstop

$153Multiple Airlines

Fri, Feb 27 - Sat, Feb 28

8:15 am - 1:08 pm

DCA

SJU

3h 53mnonstop

6:30 pm - 9:32 pm

SJU

DCA

4h 02mnonstop

$181JetBlue

Wed, Jan 21 - Tue, Jan 27

7:00 am - 2:54 pm

PHL

BQN

6h 54m1 stop

3:49 pm - 11:09 pm

BQN

PHL

8h 20m1 stop

$183JetBlue

Sat, Jan 24 - Sat, Jan 31

1:00 pm - 12:36 am

DCA

SJU

10h 36m2 stops

4:52 pm - 11:59 pm

SJU

DCA

8h 07m1 stop

$207United Airlines

Mon, Jan 26 - Wed, Jan 28

12:00 pm - 11:57 pm

DCA

BQN

10h 57m2 stops

1:09 am - 8:29 am

BQN

DCA

8h 20m1 stop

$251United Airlines

Fri, Feb 27 - Mon, Mar 2

Frontier flights from Maryland to Puerto Rico

Our best Frontier deals on Maryland to Puerto Rico flight tickets

Frontier

Feb 28

PHL10:22 amPhiladelphia

3h 45m

SJU3:07 pmSan Juan Luis Munoz Marin Intl

Feb 28

SJU2:54 amSan Juan Luis Munoz Marin Intl

4h 12m

PHL6:06 amPhiladelphia

$147

Find similar

Frontier

Feb 6

PHL12:12 pmPhiladelphia

3h 45m

SJU4:57 pmSan Juan Luis Munoz Marin Intl

Feb 9

SJU7:00 pmSan Juan Luis Munoz Marin Intl

4h 12m

PHL10:12 pmPhiladelphia

$149

Find similar

Frontier

Feb 25

PHL8:39 pmPhiladelphia

3h 45m

SJU1:24 amSan Juan Luis Munoz Marin Intl

Feb 28

SJU2:54 amSan Juan Luis Munoz Marin Intl

4h 12m

PHL6:06 amPhiladelphia

$152

Find similar

American Airlines flights from Maryland to Puerto Rico

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

American Airlines

Jan 14

IAD6:00 amWashington, D.C. Dulles Intl

15h 26m

1 stop

SJU10:26 pmSan Juan Luis Munoz Marin Intl

Jan 25

SJU3:49 pmSan Juan Luis Munoz Marin Intl

8h 23m

1 stop

IAD11:12 pmWashington, D.C. Dulles Intl

$209

Find similar

American Airlines

Jan 8

IAD7:01 amWashington, D.C. Dulles Intl

12h 49m

1 stop

SJU8:50 pmSan Juan Luis Munoz Marin Intl

Jan 13

SJU7:07 amSan Juan Luis Munoz Marin Intl

15h 10m

1 stop

IAD9:17 pmWashington, D.C. Dulles Intl

$224

Find similar

American Airlines

Feb 9

IAD7:01 amWashington, D.C. Dulles Intl

12h 49m

1 stop

SJU8:50 pmSan Juan Luis Munoz Marin Intl

Feb 18

SJU7:30 amSan Juan Luis Munoz Marin Intl

16h 18m

1 stop

IAD10:48 pmWashington, D.C. Dulles Intl

$225

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaSan Juan

PHL - SJU

PHLSJU

Philadelphia

Sat 2/28

10:59 pm-12:54 am

1 stop24h 55m

San Juan Luis Munoz Marin Intl

Thu 3/5

11:55 am-3:07 pm

Nonstop4h 12m

$147

PhiladelphiaSan Juan

PHL - SJU

PHLSJU

Philadelphia

Fri 2/27

8:52 pm-1:37 am

Nonstop3h 45m

San Juan Luis Munoz Marin Intl

Thu 3/5

11:55 am-3:07 pm

Nonstop4h 12m

$148

PhiladelphiaSan Juan

PHL - SJU

PHLSJU

Philadelphia

Fri 2/6

12:12 pm-4:57 pm

Nonstop3h 45m

San Juan Luis Munoz Marin Intl

Mon 2/9

7:00 pm-10:12 pm

Nonstop4h 12m

$149

PhiladelphiaSan Juan

PHL - SJU

PHLSJU

Philadelphia

Tue 4/7

3:08 pm-6:55 pm

Nonstop3h 47m

San Juan Luis Munoz Marin Intl

Mon 4/13

5:22 pm-12:02 am

1 stop6h 40m

$150

PhiladelphiaSan Juan

PHL - SJU

PHLSJU

Philadelphia

Wed 2/18

8:52 pm-1:37 am

Nonstop3h 45m

San Juan Luis Munoz Marin Intl

Thu 2/19

2:59 am-6:11 am

Nonstop4h 12m

$151

PhiladelphiaSan Juan

PHL - SJU

PHLSJU

Philadelphia

Fri 2/27

8:52 pm-1:37 am

Nonstop3h 45m

San Juan Luis Munoz Marin Intl

Sat 2/28

6:00 am-9:12 am

Nonstop4h 12m

$153

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Wed 1/21

8:15 am-1:08 pm

Nonstop3h 53m

San Juan Luis Munoz Marin Intl

Tue 1/27

6:30 pm-9:32 pm

Nonstop4h 02m

$181

PhiladelphiaAguadilla

PHL - BQN

PHLBQN

Philadelphia

Sat 1/24

7:00 am-2:54 pm

1 stop6h 54m

Aguadilla Borinquen

Sat 1/31

3:49 pm-11:09 pm

1 stop8h 20m

$183

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Mon 1/26

1:00 pm-12:36 am

2 stops10h 36m

San Juan Luis Munoz Marin Intl

Wed 1/28

4:52 pm-11:59 pm

1 stop8h 07m

$207

Washington, D.C.Aguadilla

DCA - BQN

DCABQN

Washington, D.C. Reagan-National

Fri 2/27

12:00 pm-11:57 pm

2 stops10h 57m

Aguadilla Borinquen

Mon 3/2

1:09 am-8:29 am

1 stop8h 20m

$251

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 Maryland 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 July, then you should wait until March to fly from Maryland, when ticket prices are also cheap, with an average price of $295.

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 Maryland is on a Monday. momondo users have found tickets for Monday departures for as low as $269. 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 $320.

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 afternoon. Flights from Maryland to Puerto Rico during this time can be as low as $289. In contrast, the most expensive time of day to depart to Puerto Rico is in the evening when prices are around $339.

What is the cheapest Maryland to Puerto Rico flight route?

Fly from Baltimore/Washington to San Juan Luis Munoz Marin Intl for the best Maryland - 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 Maryland when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $402 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from Maryland for as low as $326 on momondo.

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

There are 2 cabin classes available to choose from on Maryland 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 Maryland to Puerto Rico flights?

You could potentially save up to 28% on your flight if you consider stops on a Maryland to Puerto Rico flight.

Cheap Maryland to Puerto Rico flight deals and tips

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

Best Price Found	$128
Fastest flight time	3h 34m
Direct flights	Every day
Airports in Puerto Rico	20 airports

The best one-way flight to Puerto Rico from Maryland in the past 72 hours is $128. The best round-trip flight deal from Maryland to Puerto Rico found on momondo in the last 72 hours is $290.

The fastest flight from Maryland to Puerto Rico takes 3h 34m

Direct flights go from Maryland to Puerto Rico every day.

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

Search flight deals

When did momondo last update prices for flights from Maryland to Puerto Rico?
Prices for flights from Maryland to Puerto Rico are refreshed on a daily basis.
How many operators does momondo search for flights from Maryland to Puerto Rico?
As of December 2025, there are 8 operators available to choose from for flights from Maryland to Puerto Rico.
How old do you have to be to fly from Maryland to Puerto Rico?
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 Maryland 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 Maryland to Puerto Rico?
momondo data reveals that the most frequently booked plane model on the route from Maryland to Puerto Rico is Airbus A321neo, representing 20.34% of all bookings. The subsequent popular models are Airbus A320-100/200 at 15.06%, Boeing 737 MAX 8 at 14.32%, and Airbus A320neo at 13.68%.

Best airlines flying from Maryland to Puerto Rico

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $68	Free Cancellation	Rating 5.7 3,064 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $127	Free Cancellation	Rating 6.3 8,212 reviews	Search Spirit Airlines flights
JetBlue	PriceFrom $167	Free Cancellation	Rating 7.2 2,901 reviews	Search JetBlue flights
Delta	PriceFrom $192	Free Cancellation	Rating 7.9 8,016 reviews	Search Delta flights
United Airlines	PriceFrom $199	Free Cancellation	Rating 7.4 9,114 reviews	Search United Airlines flights
American Airlines	PriceFrom $226	Free Cancellation	Rating 7.2 11,071 reviews	Search American Airlines flights
Southwest	PriceFrom $347	Free Cancellation	Rating 8.0 4,250 reviews	Search Southwest flights

Why use momondo?

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

It is quick and easy to find Maryland to Puerto Rico flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Puerto Rico that suits you.

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

Flights from Maryland 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 Maryland to Puerto Rico?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Maryland to Puerto Rico.

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

Yes momondo offers price alerts on flights to Puerto Rico from Maryland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when 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.

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Find better results for your trip to Puerto Rico

Popular cities in Puerto Rico

Flights to San Juanfrom $80

Flights to Aguadillafrom $136

Flights to Mayagüezfrom $332

Cheap flights from Maryland to Puerto Rico from $72

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to Puerto Rico departing on 1/17. 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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Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Find the cheapest flights from Maryland to Puerto Rico

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Frontier flights from Maryland to Puerto Rico

Our best Frontier deals on Maryland to Puerto Rico flight tickets

American Airlines flights from Maryland to Puerto Rico

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

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

See travel insights to Puerto Rico from

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

What is the cheapest month to fly to Puerto Rico?

If you don’t want to visit Puerto Rico in July, then you should wait until March to fly from Maryland, when ticket prices are also cheap, with an average price of $295.

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 afternoon. Flights from Maryland to Puerto Rico during this time can be as low as $289. In contrast, the most expensive time of day to depart to Puerto Rico is in the evening when prices are around $339.

What is the cheapest Maryland to Puerto Rico flight route?

Fly from Baltimore/Washington to San Juan Luis Munoz Marin Intl for the best Maryland - Puerto Rico flight prices

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

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

There are 2 cabin classes available to choose from on Maryland 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 Maryland to Puerto Rico flights?

You could potentially save up to 28% on your flight if you consider stops on a Maryland to Puerto Rico flight.

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

Frontier, Spirit Airlines, and JetBlue are the most popular carriers operating from Maryland to Puerto Rico

What airlines fly to Puerto Rico?

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

As of December 2025, there are 18 flights per day flying from Maryland to Puerto Rico. The most common time of day flights depart is 11:00AM, with 59% of flights taking off at noon.

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

As of December 2025, 128 flights take off from Maryland and land in Puerto Rico each week. The most common flight departure day for this route is Sat, with 17% of weekly flights taking off on this day.

How long is the flight from Maryland to Puerto Rico?

Cheap Maryland to Puerto Rico flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Puerto Rico

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

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

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

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

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

Best airlines flying from Maryland to Puerto Rico

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

Why use momondo?

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

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

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

I’m not ready to book a flight from Maryland 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