What is the cheapest airline that flies from Puerto Rico to Baltimore/Washington?

Spirit Airlines, Frontier, and United Airlines are the most popular carriers operating from Puerto Rico to Baltimore/Washington

Which airline has the best punctuality record on Puerto Rico to Baltimore flights?

According to our data, Southwest have had the least number of delays on this route over the last 12 months; with about 10% of their flights experiencing any sort of delay.

How often are flights from Puerto Rico to Baltimore delayed?

Historically, on average around 12% of flights between Puerto Rico and Baltimore have experienced a delay on any given week. The average delay length over the past 12 months has been 126 minutes.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

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

The number of flights available between Puerto Rico and Baltimore is 3 per day as of December 2025. The most frequent departure time is 6:00AM, with 61% of daily flights leaving at noon.

How long does it take to fly to Baltimore?

On average, it takes 3h 59m to fly from Puerto Rico to Baltimore if you fly out of San Juan (the most popular airport in Puerto Rico) and into Washington, D.C. Dulles Intl Airport (the most popular airport in Baltimore). If you’re flying out of Ponce and into Washington, D.C. Dulles Intl Airport, then the flight time is around 9h 34m.

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

22 flights are operational weekly from Puerto Rico to Baltimore as of December 2025. The most popular departure day for this route is Fri, with 23% of flights per week taking off on this day.

What is the most punctual flight time for Puerto Rico to Baltimore flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What airlines fly to Baltimore?

JetBlue, Spirit Airlines and Frontier are the top three most popular airlines that fly to Baltimore from Puerto Rico according to our data. JetBlue is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Baltimore. Keep in mind that there are 7 different airlines that fly to Baltimore on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Puerto Rico to Baltimore/Washington Airport?

Prices for flights from Puerto Rico to Baltimore/Washington Airport are updated daily.

How many operators does momondo search for flights from Puerto Rico to Baltimore/Washington Airport?

As of December 2025, there are 4 operators available to choose from for flights from Puerto Rico to Baltimore/Washington Airport.

How old do you have to be to fly from Puerto Rico to Baltimore/Washington 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 Baltimore/Washington Airport.

What documentation or ID do you need to fly to Baltimore/Washington Airport?

The travel and health documents required for your trip to Baltimore/Washington Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Baltimore/Washington Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$73 Cheap Flights from Puerto Rico to Baltimore in 2025/26

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3:28 pm - 7:44 am

SJU

BWI

17h 16m1 stop

10:09 am - 2:57 pm

BWI

SJU

3h 48mnonstop

$176Frontier

Wed, Jan 7 - Mon, Jan 12

6:28 pm - 11:46 pm

SJU

BWI

6h 18m1 stop

6:30 am - 10:05 pm

BWI

SJU

14h 35m1 stop

$178Spirit Airlines

Thu, Dec 25 - Thu, Jan 1

4:40 pm - 11:36 pm

SJU

BWI

7h 56m1 stop

6:00 am - 10:47 am

BWI

SJU

3h 47mnonstop

$179Spirit Airlines

Wed, Jan 28 - Mon, Feb 2

9:29 pm - 12:38 am

SJU

BWI

4h 09mnonstop

6:00 am - 10:47 am

BWI

SJU

3h 47mnonstop

$180Spirit Airlines

Thu, Feb 5 - Mon, Feb 9

6:59 pm - 8:15 pm

SJU

BWI

26h 16m1 stop

7:15 am - 2:50 am

BWI

SJU

18h 35m1 stop

$181Frontier

Thu, Feb 12 - Tue, Feb 17

8:57 am - 10:36 pm

SJU

BWI

14h 39m1 stop

6:00 am - 10:47 am

BWI

SJU

3h 47mnonstop

$182Multiple Airlines

Tue, Jan 13 - Fri, Jan 16

4:22 pm - 12:36 am

SJU

BWI

9h 14m1 stop

6:00 am - 10:47 am

BWI

SJU

3h 47mnonstop

$184Multiple Airlines

Thu, Jan 29 - Thu, Feb 5

4:22 pm - 12:36 am

SJU

BWI

9h 14m1 stop

6:00 am - 10:47 am

BWI

SJU

3h 47mnonstop

$185Multiple Airlines

Thu, Feb 5 - Mon, Feb 9

2:41 pm - 5:58 pm

SJU

BWI

4h 17mnonstop

6:53 pm - 11:35 pm

BWI

SJU

3h 42mnonstop

$189Frontier

Fri, Jan 16 - Mon, Jan 19

1:09 am - 2:11 pm

BQN

BWI

14h 02m2 stops

10:05 am - 11:57 pm

BWI

BQN

12h 52m2 stops

$375United Airlines

Thu, Jan 29 - Sun, Feb 1

Spirit Airlines flights from Puerto Rico to Baltimore

Our best Spirit Airlines deals on Puerto Rico to Baltimore flight tickets

Spirit Airlines

Jan 22

SJU4:40 pmSan Juan Luis Munoz Marin Intl

7h 56m

1 stop

BWI11:36 pmBaltimore/Washington

Jan 26

BWI6:20 amBaltimore/Washington

8h 15m

1 stop

SJU3:35 pmSan Juan Luis Munoz Marin Intl

$178

Find similar

Spirit Airlines

Jan 22

SJU4:40 pmSan Juan Luis Munoz Marin Intl

7h 56m

1 stop

BWI11:36 pmBaltimore/Washington

Jan 25

BWI6:00 amBaltimore/Washington

3h 47m

SJU10:47 amSan Juan Luis Munoz Marin Intl

$179

Find similar

Spirit Airlines

Dec 13

SJU5:00 pmSan Juan Luis Munoz Marin Intl

7h 13m

1 stop

BWI11:13 pmBaltimore/Washington

Dec 15

BWI8:45 amBaltimore/Washington

15h 00m

1 stop

SJU12:45 amSan Juan Luis Munoz Marin Intl

$186

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Frontier flights from Puerto Rico to Baltimore

Our best Frontier deals on Puerto Rico to Baltimore flight tickets

Frontier

Jan 7

SJU3:28 pmSan Juan Luis Munoz Marin Intl

17h 16m

1 stop

BWI7:44 amBaltimore/Washington

Jan 11

BWI10:09 amBaltimore/Washington

3h 48m

SJU2:57 pmSan Juan Luis Munoz Marin Intl

$176

Find similar

Frontier

Feb 19

SJU9:37 pmSan Juan Luis Munoz Marin Intl

11h 10m

1 stop

BWI7:47 amBaltimore/Washington

Feb 21

BWI7:11 pmBaltimore/Washington

6h 39m

1 stop

SJU2:50 amSan Juan Luis Munoz Marin Intl

$180

Find similar

Frontier

Feb 12

SJU7:00 amSan Juan Luis Munoz Marin Intl

26h 26m

1 stop

BWI8:26 amBaltimore/Washington

Feb 17

BWI7:15 amBaltimore/Washington

18h 35m

1 stop

SJU2:50 amSan Juan Luis Munoz Marin Intl

$181

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Fly from

Fly to

Route

Depart

Return

Price

San JuanBaltimore

SJU - BWI

SJUBWI

San Juan Luis Munoz Marin Intl

Wed 1/7

3:28 pm-7:44 am

1 stop17h 16m

Baltimore/Washington

Mon 1/12

10:09 am-2:57 pm

Nonstop3h 48m

$176

San JuanBaltimore

SJU - BWI

SJUBWI

San Juan Luis Munoz Marin Intl

Thu 12/25

6:28 pm-11:46 pm

1 stop6h 18m

Baltimore/Washington

Thu 1/1

6:30 am-10:05 pm

1 stop14h 35m

$178

San JuanBaltimore

SJU - BWI

SJUBWI

San Juan Luis Munoz Marin Intl

Wed 1/28

4:40 pm-11:36 pm

1 stop7h 56m

Baltimore/Washington

Mon 2/2

6:00 am-10:47 am

Nonstop3h 47m

$179

San JuanBaltimore

SJU - BWI

SJUBWI

San Juan Luis Munoz Marin Intl

Thu 2/5

9:29 pm-12:38 am

Nonstop4h 09m

Baltimore/Washington

Mon 2/9

6:00 am-10:47 am

Nonstop3h 47m

$180

San JuanBaltimore

SJU - BWI

SJUBWI

San Juan Luis Munoz Marin Intl

Thu 2/12

6:59 pm-8:15 pm

1 stop26h 16m

Baltimore/Washington

Tue 2/17

7:15 am-2:50 am

1 stop18h 35m

$181

San JuanBaltimore

SJU - BWI

SJUBWI

San Juan Luis Munoz Marin Intl

Tue 1/13

8:57 am-10:36 pm

1 stop14h 39m

Baltimore/Washington

Fri 1/16

6:00 am-10:47 am

Nonstop3h 47m

$182

San JuanBaltimore

SJU - BWI

SJUBWI

San Juan Luis Munoz Marin Intl

Thu 1/29

4:22 pm-12:36 am

1 stop9h 14m

Baltimore/Washington

Thu 2/5

6:00 am-10:47 am

Nonstop3h 47m

$184

San JuanBaltimore

SJU - BWI

SJUBWI

San Juan Luis Munoz Marin Intl

Thu 2/5

4:22 pm-12:36 am

1 stop9h 14m

Baltimore/Washington

Mon 2/9

6:00 am-10:47 am

Nonstop3h 47m

$185

San JuanBaltimore

SJU - BWI

SJUBWI

San Juan Luis Munoz Marin Intl

Fri 1/16

2:41 pm-5:58 pm

Nonstop4h 17m

Baltimore/Washington

Mon 1/19

6:53 pm-11:35 pm

Nonstop3h 42m

$189

AguadillaBaltimore

BQN - BWI

BQNBWI

Aguadilla Borinquen

Thu 1/29

1:09 am-2:11 pm

2 stops14h 02m

Baltimore/Washington

Sun 2/1

10:05 am-11:57 pm

2 stops12h 52m

$375

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

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

Delays

Other information

What is the cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in March, then February is your next best option. Flight prices from Puerto Rico to Baltimore during February average around $181.

What is the cheapest day to depart on your flight to Baltimore?

The cheapest day to depart from Puerto Rico to Baltimore is on a Saturday. Travelers who choose to depart for Baltimore on a Saturday will often find tickets for as low as $242. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $350. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baltimore.

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

Flying to Baltimore from Puerto Rico at noon is the least expensive time of day to depart. momondo users have found prices as low as $194 when looking at flights departing at noon. Flights in the morning are often more expensive with an average ticket price of $320.

What is the cheapest Puerto Rico to Baltimore/Washington flight route?

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

How far in advance should I book a flight to Baltimore?

You are more likely to see cheaper flights to Baltimore from Puerto Rico when booking weeks ahead of your departure date. In general, you can expect to find flights to Baltimore for around $233 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Baltimore from Puerto Rico for as low as $193 on momondo.

What cabin class options are available on Puerto Rico to Baltimore/Washington flights?

There is only 1 cabin class available to choose from on Puerto Rico to Baltimore/Washington 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 Baltimore flights?

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

Cheap Puerto Rico to Baltimore flight deals and tips

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

Best Price Found	$124
Fastest flight time	4h 04m
Direct flights	Every day
Airports in Baltimore	1 airport

The best one-way flight to Baltimore from Puerto Rico in the past 72 hours is $124. The best round-trip flight deal from Puerto Rico to Baltimore found on momondo in the last 72 hours is $235.

The fastest flight from Puerto Rico to Baltimore takes 4h 04m

Direct flights go from Puerto Rico to Baltimore every day.

There is 1 airport near Baltimore: Baltimore/Washington (BWI)

Search flight deals

When did momondo last update prices for flights from Puerto Rico to Baltimore/Washington Airport?
Prices for flights from Puerto Rico to Baltimore/Washington Airport are updated daily.
How many operators does momondo search for flights from Puerto Rico to Baltimore/Washington Airport?
As of December 2025, there are 4 operators available to choose from for flights from Puerto Rico to Baltimore/Washington Airport.
How old do you have to be to fly from Puerto Rico to Baltimore/Washington 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 Baltimore/Washington Airport.
What documentation or ID do you need to fly to Baltimore/Washington Airport?
The travel and health documents required for your trip to Baltimore/Washington Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Baltimore/Washington Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Puerto Rico to Baltimore?
Based on momondo bookings for flights between Puerto Rico and Baltimore, the leading plane model is Airbus A321neo, making up 19.73% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 14.68%, Airbus A320-100/200 with 12.79%, and Airbus A320neo with 12.34%.

Best airlines flying from Puerto Rico to Baltimore

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $108	Free Cancellation	Rating 5.8 3,088 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $117	Free Cancellation	Rating 6.3 8,167 reviews	Search Spirit Airlines flights
American Airlines	PriceFrom $165	Free Cancellation	Rating 7.2 11,044 reviews	Search American Airlines flights
Southwest	PriceFrom $328	Free Cancellation	Rating 8.0 4,253 reviews	Search Southwest flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Baltimore from Puerto Rico.

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

All flight searches from Puerto Rico to Baltimore on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Puerto Rico and Baltimore 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 Baltimore right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Puerto Rico to Baltimore 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.

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Cheap flights from Puerto Rico to Washington, D.C. from $73

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 Washington, D.C. departing on 2/7. 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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Spirit Airlines flights from Puerto Rico to Baltimore

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

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 Baltimore?

If you’re not able to fly to Baltimore in March, then February is your next best option. Flight prices from Puerto Rico to Baltimore during February average around $181.

What is the cheapest day to depart on your flight to Baltimore?

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

Flying to Baltimore from Puerto Rico at noon is the least expensive time of day to depart. momondo users have found prices as low as $194 when looking at flights departing at noon. Flights in the morning are often more expensive with an average ticket price of $320.

What is the cheapest Puerto Rico to Baltimore/Washington flight route?

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

How far in advance should I book a flight to Baltimore?

What cabin class options are available on Puerto Rico to Baltimore/Washington flights?

There is only 1 cabin class available to choose from on Puerto Rico to Baltimore/Washington 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 Baltimore flights?

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

What is the cheapest airline that flies from Puerto Rico to Baltimore/Washington?

Spirit Airlines, Frontier, and United Airlines are the most popular carriers operating from Puerto Rico to Baltimore/Washington

What airlines fly to Baltimore?

How often are flights from Puerto Rico to Baltimore delayed?

Historically, on average around 12% of flights between Puerto Rico and Baltimore have experienced a delay on any given week. The average delay length over the past 12 months has been 126 minutes.

What is the most punctual flight time for Puerto Rico to Baltimore flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Puerto Rico to Baltimore flights?

According to our data, Southwest have had the least number of delays on this route over the last 12 months; with about 10% of their flights experiencing any sort of delay.

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

The number of flights available between Puerto Rico and Baltimore is 3 per day as of December 2025. The most frequent departure time is 6:00AM, with 61% of daily flights leaving at noon.

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

22 flights are operational weekly from Puerto Rico to Baltimore as of December 2025. The most popular departure day for this route is Fri, with 23% of flights per week taking off on this day.

How long does it take to fly to Baltimore?

Cheap Puerto Rico to Baltimore flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Baltimore

When did momondo last update prices for flights from Puerto Rico to Baltimore/Washington Airport?

How many operators does momondo search for flights from Puerto Rico to Baltimore/Washington Airport?

How old do you have to be to fly from Puerto Rico to Baltimore/Washington Airport?

What documentation or ID do you need to fly to Baltimore/Washington Airport?

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

Best airlines flying from Puerto Rico to Baltimore

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

Why use momondo?

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

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

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

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

An easier way to manage your Baltimore 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 the United States

Airports servicing Maryland