$128 Find Cheap Flights from Baltimore to Puerto Rico - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to Puerto Rico departing on 10/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Baltimore to Puerto Rico

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Aguadilla
Aguadilla1 stop$324
Ponce
Ponce1 stop$336
Culebra
Culebra1 stop$633
Mayagüez
Mayagüez1 stop$385
Aguadilla
Aguadilla1 stop$324
Ponce
Ponce1 stop$336
Culebra
Culebra1 stop$633
Mayagüez
Mayagüez1 stop$385

Book Cheap Baltimore to Puerto Rico Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to Puerto Rico that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baltimore to Puerto Rico

Fri, Oct 9 - Thu, Oct 15
Frontier Logo
9:52 pm - 1:16 pm
BWI
-
SJU
15h 24m
1 stop
Frontier Logo
5:12 pm - 1:00 pm
SJU
-
BWI
19h 48m
1 stop
$261Frontier
Tue, Sep 29 - Fri, Oct 2
Frontier Logo
9:21 pm - 1:15 am
BWI
-
SJU
3h 54mnonstop
Frontier Logo
3:08 am - 10:03 am
SJU
-
BWI
6h 55m
1 stop
$261Frontier
Thu, Jan 21 - Thu, Jan 21
American Airlines Logo
6:00 am - 1:52 pm
BWI
-
SJU
6h 52m
1 stop
American Airlines Logo
5:55 pm - 11:21 pm
SJU
-
BWI
6h 26m
1 stop
$291American Airlines
Sun, Oct 18 - Sat, Oct 24
American Airlines Logo
8:16 pm - 11:20 am
BWI
-
SJU
15h 04m
1 stop
American Airlines Logo
12:13 pm - 11:59 pm
SJU
-
BWI
11h 46m
1 stop
$296American Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
6:05 am - 8:38 pm
BWI
-
SJU
14h 33m
2 stops
United Airlines Logo
7:00 am - 4:28 pm
SJU
-
BWI
9h 28m
1 stop
$306United Airlines
Wed, Aug 26 - Wed, Sep 2
United Airlines Logo
6:05 am - 8:38 pm
BWI
-
SJU
14h 33m
2 stops
United Airlines Logo
7:00 am - 9:29 pm
SJU
-
BWI
14h 29m
2 stops
$306United Airlines
Wed, Aug 26 - Wed, Sep 2
Multiple Airlines Logo
3:49 pm - 11:20 pm
BWI
-
SJU
7h 31m
1 stop
Multiple Airlines Logo
2:14 pm - 6:23 pm
SJU
-
BWI
4h 09mnonstop
$316Multiple Airlines
Wed, Aug 26 - Wed, Sep 2
Multiple Airlines Logo
8:00 am - 4:05 pm
BWI
-
SJU
8h 05m
1 stop
Multiple Airlines Logo
2:14 pm - 6:23 pm
SJU
-
BWI
4h 09mnonstop
$321Multiple Airlines
Mon, Sep 28 - Tue, Sep 29
Southwest Logo
6:45 pm - 10:55 pm
BWI
-
SJU
4h 10mnonstop
Southwest Logo
6:00 am - 10:05 am
SJU
-
BWI
4h 05mnonstop
$326Southwest
Tue, Sep 15 - Wed, Sep 23
Southwest Logo
8:25 am - 12:50 pm
BWI
-
SJU
4h 25mnonstop
Southwest Logo
6:00 am - 10:05 am
SJU
-
BWI
4h 05mnonstop
$331Southwest
Booking Insights

KAYAK's insights & trends for Baltimore to Puerto Rico flights

Get data-powered insights and trends into flights from Baltimore to Puerto Rico to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Baltimore to Puerto Rico flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Puerto Rico from Baltimore found in the last 5 days was to San Juan, at $239 round-trip. The most popular route is from Baltimore (BWI) to San Juan Luis Munoz Marin Intl Airport (SJU), and the cheapest round-trip airline ticket found on this route in the last 5 days was $239.

What is the cheapest time of day to fly to Puerto Rico?

The average price for all round-trip flights from Baltimore to Puerto Rico depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Puerto Rico is generally in the afternoon, when round-trip flights cost $342 on average. Morning departures are around 2% more expensive than evening flights, on average. The most expensive time of day to fly to Puerto Rico is generally in the morning, which is peak travel time and where the average cost of a ticket is $395.

Can I save money by flying with a layover from Baltimore to Puerto Rico?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $376, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Baltimore to Puerto Rico?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baltimore to Puerto Rico, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Baltimore to Puerto Rico is January, when tickets cost $286 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $464 and $405 respectively.

What’s the cheapest day of the week to fly from Baltimore to Puerto Rico?

The average price of all round-trip flights from Baltimore to Puerto Rico clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Baltimore to Puerto Rico, look for departures on Mondays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Puerto Rico, Thursday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Baltimore to Puerto Rico, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Baltimore to Puerto Rico, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low season

October

Cheapest flight

$128
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 44% increase in price.
Flight from Baltimore to San Juan

FAQs - booking Puerto Rico flights

  • What Puerto Rico airport should I fly to?

    There are two main airports in Puerto Rico. This first is Luis Muñoz Marín International Airport (San Juan Airport). It’s the biggest, offers the most flights (including nonstop flights), and provides easy access to the capital city and northeast destinations. The second is Rafael Hernandez International Airport (BQN). It’s smaller, often has shorter lines with quicker check-in times, and is located in the western part of Puerto Rico.

  • Is there public transport between San Juan Airport and the city center?

    Yes, there is. The AMA buses depart every few minutes from San Juan Airport. Route D53 can take you to Old San Juan, hotel and beach zones, and the Convention Center. Hours of operation are generally from 5 am to 9 pm on weekdays and from 6 am to 8 pm on weekends. Buses leave from the second level of Terminals A, D, and E. Note that excess luggage might not fit.

  • How do I get from downtown Baltimore to the Baltimore/Washington Airport?

    One affordable option is to take the light rail from downtown Baltimore to the Baltimore/Washington Airport. It drops you off outside Concourse E and usually takes around 40min. Another option is the MTA MARC train, which uses the same light rail station. If you’re staying a bit outside of downtown Baltimore, consider taking the MTA Commuter Bus 201.

  • What services are available at Baltimore/Washington International Airport?

    Baltimore/Washington Airport has plenty of services and amenities available. If you’re hungry, there is everything from fast food to first-class dining. Alongside that, there is free Wi-Fi, shopping, accessible facilities, family washrooms, and children’s play areas. If you’d like to get some exercise before your flight, then consider one of the airport cardio trails. The Concourse A/B Loop takes you around both those concourses in about 20min or so.

  • How does KAYAK find such low prices on flights from Baltimore to Puerto Rico?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baltimore to Puerto Rico.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baltimore to Puerto Rico?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Baltimore to Puerto Rico is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baltimore to Puerto Rico?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Baltimore to Puerto Rico with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baltimore to Puerto Rico?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Baltimore to Puerto Rico up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Puerto Rico

  • Looking for a cheap flight? 25% of our users found tickets from Baltimore to the following destinations at these prices or less: San Juan $145 one-way - $309 round-trip
  • Flights from Baltimore to Puerto Rico typically arrive at Luis Muñoz Marín International Airport (SJU), conveniently located just outside the capital city of San Juan. From here, it is easy to catch domestic flights to other parts of Puerto Rico and to nearby islands.
  • Passengers flying from Baltimore/Washington International Thurgood Marshall Airport (BWI) to Puerto Rico will most often leave from Concourse B. If you park to the right side of the hourly garage, it will put you close to Concourses A, B, and C.
  • Passengers who have spare time before their departure from Baltimore/Washington Airport may want to check out the International Art Gallery near the D/E security checkpoint. Another option is to look around the Observation Gallery near the B/C security checkpoint.
  • Puerto Rico is a US territory, so US citizens don’t need a visa or passport to enter. It’s advisable, however, to bring a government-issued ID like a driver’s license.
  • If you’re looking for nonstop flights from Baltimore/Washington Airport to Puerto Rico, then you’re in luck. Both Southwest Airlines and Spirit Airlines provide nonstop flights on a regular basis.
  • For passengers who would like a quiet place to either relax or stay productive while at Baltimore/Washington International Airport should head to Club BWI near gate 10 in Concourse D. It provides snacks, drinks, and Wi-Fi and operates daily from around 4:15 am to 10:30 pm.

Everything you need to know for your flight from Baltimore to Puerto Rico

Information on your arrival and departure airports