$136 Cheap flight deals from Baltimore (WAS) to Río Grande (SJU)

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This Weekend's Flight Deals from Baltimore to Río Grande

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, May 31 - Tue, Jun 9
BWI
Baltimore Washington Intl. Thurgood Marshall
SJU
Luis Munoz Marin Intl.
$294 Roundtrip, found 3 days ago
$294
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sun, May 31 from Baltimore Washington Intl. Thurgood Marshall to Luis Munoz Marin Intl., returning Tue, Jun 9, priced at $294 found 3 days ago
Sun, May 31 - Sat, Jun 6
DCA
Ronald Reagan Washington National
SJU
Luis Munoz Marin Intl.
$389 Roundtrip, found 1 day ago
$389
Roundtrip
found 1 day ago
Select United flight, departing Sun, May 31 from Ronald Reagan Washington National to Luis Munoz Marin Intl., returning Sat, Jun 6, priced at $389 found 1 day ago
Sun, May 31 - Thu, Jun 4
DCA
Ronald Reagan Washington National
VQS
Antonio Rivera Rodriguez
$807 Roundtrip, found 5 days ago
$807
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Sun, May 31 from Ronald Reagan Washington National to Antonio Rivera Rodriguez, returning Thu, Jun 4, priced at $807 found 5 days ago

Airfares from $136 One Way, $248 Round Trip from Baltimore to Río Grande

Prices starting at $248 for return flights and $136 for one-way flights to Río Grande were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Aug 19 - Sun, Aug 30
BWI
Baltimore
SJU
San Juan
$248 Roundtrip, found 5 days ago
$248
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Wed, Aug 19 from Baltimore to San Juan, returning Sun, Aug 30, priced at $248 found 5 days ago
Sun, Aug 9 - Thu, Aug 13
DCA
Washington
SJU
San Juan
$276 Roundtrip, found 8 hours ago
$276
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Sun, Aug 9 from Washington to San Juan, returning Thu, Aug 13, priced at $276 found 8 hours ago
Tue, Sep 8 - Fri, Sep 18
DCA
Washington
BQN
Aguadilla
$321 Roundtrip, found 2 hours ago
$321
Roundtrip
found 2 hours ago
Select JetBlue Airways flight, departing Tue, Sep 8 from Washington to Aguadilla, returning Fri, Sep 18, priced at $321 found 2 hours ago
Thu, Sep 3 - Sat, Sep 12
BWI
Baltimore
BQN
Aguadilla
$330 Roundtrip, found 4 days ago
$330
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Thu, Sep 3 from Baltimore to Aguadilla, returning Sat, Sep 12, priced at $330 found 4 days ago
Thu, Jul 30 - Mon, Aug 17
BWI
Baltimore
PSE
Ponce
$355 Roundtrip, found 5 days ago
$355
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Thu, Jul 30 from Baltimore to Ponce, returning Mon, Aug 17, priced at $355 found 5 days ago

Río Grande economy flight packages

Price found within the past 48 hours. Click for updated prices.
Lazy Parrot Inn
3.0-star property

Lazy Parrot Inn

9.2/10 Wonderful! (1,004 reviews)

Jul 12 - Jul 17

5 night stay

Baltimore (BWI) to San Juan (SJU)

American Airlines • Non-stop • Coach

San Juan (SJU) to Baltimore (BWI)

Frontier Airlines • Non-stop • Coach
Save 100% on your flight
Price was $1,084, price is now $602 per person
$602
per person
found 1 day ago
I would stay there again

Reviewed on Dec 16, 2024

Hotel Puerto Valdes
4.0-star property

Hotel Puerto Valdes

8.8/10 Excellent! (662 reviews)

Jul 5 - Jul 9

4 night stay

Baltimore (BWI) to San Juan (SJU)

Frontier Airlines • Coach

San Juan (SJU) to Baltimore (BWI)

Southwest Airlines • Coach
Save 100% on your flight
Price was $1,217, price is now $745 per person
$745
per person
found 1 day ago
Clean place, the staff was very helpful. Outside looks a little outdated but once you go inside it’s perfect! Highly recommended staying here if you’re going to be on the go a lot, thank you all from the staff there!

Reviewed on Apr 21, 2026

Villa Tropicana
3.5-star property

Villa Tropicana

10/10 Exceptional! (2 reviews)

Jul 16 - Jul 19

3 night stay

Baltimore (BWI) to San Juan (SJU)

Southwest Airlines • Non-stop • Coach

San Juan (SJU) to Baltimore (BWI)

Frontier Airlines • Non-stop • Coach
Save 100% on your flight
Price was $1,610, price is now $1,063 per person
$1,063
per person
found 1 day ago
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Río Grande packages with premium economy flights

Price found within the past 48 hours. Click for updated prices.
Hotel Puerto Valdes
4.0-star property

Hotel Puerto Valdes

8.8/10 Excellent! (662 reviews)

Jul 18 - Jul 21

3 night stay

Baltimore (BWI) to San Juan (SJU)

Frontier Airlines • Non-stop roundtrip • PremiumEconomy
Price was $1,041, price is now $756 per person
$756
per person
found 4 hours ago
Clean place, the staff was very helpful. Outside looks a little outdated but once you go inside it’s perfect! Highly recommended staying here if you’re going to be on the go a lot, thank you all from the staff there!

Reviewed on Apr 21, 2026

Villa Tropicana
3.5-star property

Villa Tropicana

10/10 Exceptional! (2 reviews)

Jul 13 - Jul 16

3 night stay

Baltimore (BWI) to San Juan (SJU)

Frontier Airlines • Roundtrip • PremiumEconomy
Save 100% on your flight
Price was $1,680, price is now $1,165 per person
$1,165
per person
just found
THE BUOY
3.5-star property

THE BUOY

9.8/10 Exceptional! (51 reviews)

Jul 13 - Jul 16

3 night stay

Baltimore (BWI) to San Juan (SJU)

Frontier Airlines • Roundtrip • PremiumEconomy
Price was $1,119, price is now $832 per person
$832
per person
just found
We stayed here for 5 days during our trip to Puerto Rico and had a great overall experience. Check-in was easy, the property was very clean, and the AC worked really well. We didn’t encounter any bugs, and having parking right in front of the apartment (we stayed in Apt 2) was a huge plus. I did see reviews about street noise, but coming from New York, it didn’t bother us. If you’re sensitive to noise, it’s something to consider. The backyard is a nice shared space with individual hammocks, though it doesn’t offer much privacy. The only downside was the bed — it was a bit too firm for our liking. Overall, we’d definitely recommend this place and would stay here again!

Reviewed on Apr 20, 2026

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More About Flying To Río Grande from Baltimore

Route Information for Flights from Baltimore to Río Grande

Origin Airport IATA Code
WAS
Destination Airport IATA Code
SJU
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Baltimore to Río Grande

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Cheap Air Ticket Prices Guaranteed

Orbitz is your number one source for low fares for Baltimore to Río Grande flights. Our low price guarantee on domestic and international air tickets give you great savings for a perfect trip to Río Grande. Need hotels too? You can book them last minute on your mobile phone.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.