Flight
Castroville to Baltimore
Updated: 31 May 2026
The distance between Castroville and Baltimore is over 1,300 miles. The most practical way to travel is to drive to San Antonio International Airport (SAT) and take a flight to Baltimore/Washington International Thurgood Marshall Airport (BWI). The flight duration is about 3.5 hours. Driving would take over 20 hours, making flying the only realistic choice for most travelers.
Total Distance: 2,150 km driving distance; 1,850 km straight-line air distance.
Fastest Way
Flying from SAT to BWI is the fastest method, taking about 3.5 hours in the air.
Cheapest Way
Flying is the most efficient and cost-effective way compared to a multi-day drive.
Compare Castroville to Baltimore Routes
Flight
Connecting
Duration
3 hours 30 mins
Avg Price
$200-$400 round trip
Operator
Southwest Airlines
Route
SAT to BWI
Book in advance to secure lower fares.
Travel Tips
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Airport ArrivalArrive at SAT at least two hours before your flight.
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TransportationUse the Light Rail or MARC train to get around Baltimore efficiently.
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WeatherBaltimore winters are cold; pack accordingly.
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DiningTry the local crab cakes.
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BookingUse flight comparison tools to find the best deals.
Safety Tips
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Airport SecurityFollow TSA guidelines for carry-on items.
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City SafetyStay in well-lit, populated areas when exploring downtown.
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Public TransitBe aware of your surroundings when using public transportation.
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HealthStay hydrated during your travels.
People Also Ask
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Is there a direct flight?Most flights from SAT to BWI are connecting.
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How long is the flight?Approximately 3.5 hours.
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Can I drive?Yes, but it takes over 20 hours.
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Is Baltimore safe?Like any major city, exercise standard safety precautions.
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What is the best airport?BWI is the primary hub.
Quick Info
- From Castroville, Texas, United States
- To Baltimore, Maryland, United States
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Modes
Best Time to Travel
Spring or Fall for the most pleasant weather in Baltimore.
Things to Do in Baltimore
1
Inner Harbor
A vibrant waterfront area with shops, restaurants, and attractions.
2
National Aquarium
A world-class aquarium located in the Inner Harbor.
3
Fort McHenry
The historic site where the Star-Spangled Banner was written.
4
Baltimore Museum of Art
Features a wide range of art, including the world's largest collection of Matisse works.
Tags
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