$72+ Cheap flights from Maryland to San Juan
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SJU
Jul 8 — Jul 151
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Maryland to San Juan
Keep the following information in mind while searching for Maryland to San Juan flight deals. Data was last updated July 3, 2025.
Round-trip from | $154 (Booking.com) |
|---|---|
One-way from | $72 (Priceline) |
Popular in | December |
Cheapest in | March |
Average price | $324 |
Find flight deals from Maryland to San Juan
Cheapest flights from Maryland to San JuanExplore the most affordable flight options available from Maryland to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.
Explore the most affordable flight options available from Maryland to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.
This Booking.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/206:25 amBWI - SJU
1 stop14h 44mSpirit Airlines
Tue 7/291:21 amSJU - BWI
Nonstop3h 59mSpirit Airlines
Deal found 7/2![Spirit Airlines logo]()
$154
This Priceline deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3011:44 amBWI - SJU
1 stop21h 15mFrontier
Sat 9/63:16 pmSJU - BWI
1 stop8h 50mFrontier
Deal found 7/2![Frontier logo]()
$156
This Priceline deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/152:59 pmBWI - SJU
1 stop11h 40mMultiple Airlines
Fri 7/181:21 amSJU - BWI
Nonstop3h 59mMultiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$167
This Priceline deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/57:25 pmIAD - SJU
1 stop28h 34mFrontier
Wed 7/97:34 pmSJU - IAD
1 stop22h 54mFrontier
Deal found 7/3![Frontier logo]()
$169
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/156:55 amDCA - SJU
1 stop6h 10mSouthwest
Thu 7/247:00 amSJU - DCA
1 stop12h 30mSouthwest
Deal found 7/2![Southwest logo]()
$170
This American Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/214:50 pmDCA - SJU
1 stop6h 00mAmerican Airlines
Wed 7/306:03 amSJU - DCA
1 stop6h 34mAmerican Airlines
Deal found 7/2![American Airlines logo]()
$171
This American Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/151:06 pmIAD - SJU
1 stop11h 21mAmerican Airlines
Fri 7/187:54 amSJU - IAD
1 stop16h 04mAmerican Airlines
Deal found 7/2![American Airlines logo]()
$175
This American Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/116:01 amBWI - SJU
1 stop15h 54mAmerican Airlines
Wed 7/1611:59 amSJU - BWI
1 stop12h 18mAmerican Airlines
Deal found 7/2![American Airlines logo]()
$175
This Priceline deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/23:58 pmPHL - SJU
1 stop8h 29mMultiple Airlines
Sat 8/912:37 pmSJU - PHL
Nonstop4h 10mMultiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$175
This Priceline deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/23:58 pmPHL - SJU
1 stop8h 29mFrontier
Thu 8/75:43 pmSJU - PHL
1 stop7h 01mFrontier
Deal found 6/30![Frontier logo]()
$177
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/811:05 amDCA - SJU
1 stop9h 33mUnited Airlines
Thu 7/101:10 amSJU - DCA
1 stop9h 17mUnited Airlines
Deal found 7/1![United Airlines logo]()
$182
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/246:35 amIAD - SJU
1 stop8h 09mUnited Airlines
Fri 8/293:56 pmSJU - IAD
1 stop8h 36mUnited Airlines
Deal found 7/2![United Airlines logo]()
$185
Cheapflights Fare Finder
Customize your flight search to find flights from Maryland to San Juan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
Use the filters below to find and compare flights from Maryland to San Juan that are best for you.
Fly from
Maryland
Fly to
San Juan
Route
Depart
Return
Price
BaltimoreSan Juan
BWI - SJU
BWISJU
Baltimore/Washington
Sun 7/20
6:25 am-9:09 pm
1 stop14h 44m
San Juan Luis Munoz Marin Intl
Tue 7/29
1:21 am-5:20 am
Nonstop3h 59m
$154
BaltimoreSan Juan
BWI - SJU
BWISJU
Baltimore/Washington
Sat 8/30
11:44 am-8:59 am
1 stop21h 15m
San Juan Luis Munoz Marin Intl
Sat 9/6
3:16 pm-12:06 am
1 stop8h 50m
$156
BaltimoreSan Juan
BWI - SJU
BWISJU
Baltimore/Washington
Tue 7/15
2:59 pm-2:39 am
1 stop11h 40m
San Juan Luis Munoz Marin Intl
Fri 7/18
1:21 am-5:20 am
Nonstop3h 59m
$167
Washington, D.C.San Juan
IAD - SJU
IADSJU
Washington, D.C. Dulles Intl
Sat 8/23
11:11 am-3:08 pm
Nonstop3h 57m
San Juan Luis Munoz Marin Intl
Sat 8/30
6:30 am-10:26 am
Nonstop3h 56m
$169
Washington, D.C.San Juan
DCA - SJU
DCASJU
Washington, D.C. Reagan-National
Tue 7/15
6:55 am-1:05 pm
1 stop6h 10m
San Juan Luis Munoz Marin Intl
Thu 7/24
7:00 am-7:30 pm
1 stop12h 30m
$170
Washington, D.C.San Juan
DCA - SJU
DCASJU
Washington, D.C. Reagan-National
Mon 7/21
4:50 pm-10:50 pm
1 stop6h 00m
San Juan Luis Munoz Marin Intl
Wed 7/30
6:03 am-12:37 pm
1 stop6h 34m
$171
Washington, D.C.San Juan
IAD - SJU
IADSJU
Washington, D.C. Dulles Intl
Tue 7/15
1:06 pm-12:27 am
1 stop11h 21m
San Juan Luis Munoz Marin Intl
Fri 7/18
7:54 am-11:58 pm
1 stop16h 04m
$175
PhiladelphiaSan Juan
PHL - SJU
PHLSJU
Philadelphia
Sat 8/2
3:58 pm-12:27 am
1 stop8h 29m
San Juan Luis Munoz Marin Intl
Wed 8/13
8:00 am-11:54 am
Nonstop3h 54m
$175
BaltimoreSan Juan
BWI - SJU
BWISJU
Baltimore/Washington
Fri 7/11
6:01 am-9:55 pm
1 stop15h 54m
San Juan Luis Munoz Marin Intl
Wed 7/16
11:59 am-12:17 am
1 stop12h 18m
$175
PhiladelphiaSan Juan
PHL - SJU
PHLSJU
Philadelphia
Sat 8/2
3:58 pm-12:27 am
1 stop8h 29m
San Juan Luis Munoz Marin Intl
Thu 8/7
5:43 pm-12:44 am
1 stop7h 01m
$177
Showing 1-10 of 34 results
Best time to book a flight from Maryland to San Juan
Have a flexible travel schedule? Discover the best time to fly to San Juan from Maryland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Maryland to San Juan
What is the cheapest month to book a flight from Maryland to San Juan?
Currently, September is the cheapest month in which you can book a flight from Maryland to San Juan (average of $254). Flying from Maryland to San Juan in June is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from MD to SJU?
Find hourly flight availability from Maryland to San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Maryland to San Juan as you normally would.
Weekly flight availability from Maryland to San Juan
Explore weekly flight availability from Maryland to San Juan. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 3, 2025.
The most flights from USMD to PR1 are scheduled on a Monday (4 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (1 on average).
Reviews of airlines servicing San Juan
Get insights into the airlines that provide service to San Juan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Juan. Reviews last updated July 3, 2025.
Read through reviews of airlines operating flights from Maryland to San Juan, such as Southwest, Delta, and Avelo Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.2
Entertainment
7.6
Crew
8.6
Food
7.0
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Boarding
8.2
Entertainment
7.6
Crew
8.6
Food
7.0
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Boarding
8.2
Entertainment
7.6
Crew
8.6
Food
7.0
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Avelo Airlines
Boarding
8.2
Entertainment
7.6
Crew
8.6
Food
7.0
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Boarding
8.2
Entertainment
7.6
Crew
8.6
Food
7.0
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Boarding
8.2
Entertainment
7.6
Crew
8.6
Food
7.0
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Related info for your journey
Find useful and relevant information for your journey from Maryland to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Maryland to San Juan
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Maryland to San Juan
Discover the top 7 airlines that operate flights from Maryland to San Juan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$98 | Average$254 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$120 | Average$257 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$207 | Average$386 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$214 | Average$411 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$222 | Average$488 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$259 | Average$403 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$325 | Average$474 | FlexibilityNo cancel fee | On-time63% |