Flight
Driving
Somerville to San Antonio
Updated: 28 May 2026
The trip from Somerville to San Antonio covers approximately 2,000 miles. Driving via I-95 and I-10 takes about 30 hours. Flying from Boston Logan to San Antonio International Airport is a faster alternative, taking about 6 hours with a connection. San Antonio is known for the Alamo, the River Walk, and its rich Tex-Mex culture. Be prepared for a long drive through the South.
Total Distance: 3,200 km driving, 2,800 km air distance.
Fastest Way
Flying is the fastest way to reach San Antonio.
Cheapest Way
Driving is the most cost-effective for groups.
Compare Somerville to San Antonio Routes
|
Connecting
|
Direct
|
|
|---|---|---|
| Duration | 6 hours | 30 hours |
| Avg Price | $400-$700 | $400-$600 in fuel |
| Operator | American Airlines | Personal Vehicle |
| Route | BOS to SAT | I-95 South to I-10 West. |
| Tip | Connections usually occur in Dallas or Houston. | The drive through the South is scenic but long. |
Travel Tips
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TrafficThe I-10 corridor can be busy; plan accordingly.
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ParkingDowntown San Antonio has many parking garages; use the city's website to find rates.
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Public TransitThe VIA bus system is a convenient way to get around the city.
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BookingBook flights early to secure the best rates for your trip.
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NavigationUse a GPS to navigate the city's streets.
Safety Tips
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FatigueTake regular breaks during the 30-hour drive to stay alert.
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WeatherSan Antonio can have hot summers; stay hydrated.
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Vehicle SafetyCheck your tire pressure before leaving on your trip.
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EmergencyKeep a list of emergency contacts in your glove box.
People Also Ask
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Is San Antonio a good city to visit?Yes, it has a rich history, great food, and beautiful parks.
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How long is the drive to San Antonio?It takes about 30 hours of driving time.
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What is the main airport in San Antonio?San Antonio International Airport (SAT).
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Are there direct flights from Boston?Direct flights are rare; most involve a connection.
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What is the best time to visit?Spring and autumn offer the best weather.
Quick Info
- From Somerville, Massachusetts, United States
- To San Antonio, Texas, United States
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Modes
Best Time to Travel
March to May or September to November for pleasant weather.
Things to Do in San Antonio
1
The Alamo
Visit the historic mission and fortress. It is a landmark of the city.
2
River Walk
Explore the beautiful riverfront filled with shops, restaurants, and galleries. It is a vibrant area.
3
San Antonio Missions
Visit the historic missions. They are a UNESCO World Heritage site.
4
Tex-Mex Cuisine
Sample the world-famous food. It is a must-do for any visitor.
Tags
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