Drive or Fly: Agua Dulce, TX to San Antonio, TX?

Side-by-side comparison of driving versus flying for this route. Costs, time, and trade-offs at a glance.

Driving wins

Medium

No scheduled commercial flights found for ELP–SAT. At 534 miles, driving is the only practical option.

Passengers:

Vehicle:

Drive

Door to Door

8h 43m

Distance

534.8 mi

Total Cost

$154

CO2

216 kg

Cost Breakdown

Diesel$119

Hotel (1 room, 0 nights) $0

Meals (1 pax, 1 day) $35

+ No luggage restrictions or TSA lines

+ Comfortable one-day drive

+ Stop anywhere along the route

+ Have your own car at the destination

− Driver fatigue on longer stretches

− Wear and tear on vehicle

− Fuel price fluctuations

Plan the drive

Fly

Door to Door

3h 36m

58m in the air

Air Distance

480 mi

Total Cost

$194

CO2

122 kg

Door-to-Door Timeline

Agua Dulce, TX → ELP 26m

Check-in & Security 90m

Flight 58m

Arrival & Baggage 30m

SAT → San Antonio, TX 12m

Cost Breakdown

Ticket (1 pax @ $139) $139

Rental car (1 day)$55

Airports

Agua Dulce, TX ELP — El Paso International Airport 18 mi, ~26m drive

San Antonio, TX SAT — San Antonio International Airport 8 mi, ~12m drive

No scheduled flights found

No commercial flights between ELP and SAT. Flight estimates above are theoretical.

+ Saves about 5h 7m compared to driving

+ Less physical fatigue

+ Predictable arrival time

− Airport security and check-in overhead

− No scheduled commercial flights found for this route

− May need a rental car at destination

− Luggage fees and restrictions

− Less flexibility for stops along the way

Train

Amtrak

Door to Door

13h 38m

12h 15m on rail

Total Cost

$101

CO2

29 kg

Route

Texas Eagle

Door-to-Door Timeline

Agua Dulce, TX → El Paso 33m

Boarding 30m

Train ride 735m

Arrival 10m

San Antonio Amtrak Station → San Antonio, TX 10m

Cost Breakdown

Ticket (1 pax @ $101) $101

Estimated based on distance. Check amtrak.com for current prices.

Stations

From El Paso 22 mi, ~33m drive

To San Antonio Amtrak Station 1 mi, ~10m drive

Service

Direct

Frequency

~4/week

+ Spacious seating with legroom and power outlets

+ Walk around freely during the trip

+ Scenic views along the route

+ No driving fatigue — relax or work en route

+ Much lower carbon footprint than driving or flying

− Limited schedule — about 4 trips per week

− Amtrak delays can be unpredictable

− Need transportation to/from station

− Less flexibility than driving

At a Glance

	Drive	Fly	Train
Door-to-door time	8h 43m	3h 36m	13h 38m
Total cost (1 person)	$154	$194	$101
Carbon footprint	216 kg CO₂	122 kg CO₂	29 kg CO₂
Flexibility	High	Low
Luggage	Unlimited	Restricted
Reliability	Weather dependent	Data unavailable

Drive data: OSRM routing, EIA fuel prices

Flight data: Statistical estimate

Airports: OurAirports

Transit: Amtrak GTFS — fares estimated

Confidence: Medium — airports identified, fares estimated

Costs are estimates. Actual flight prices vary by airline, date, and booking time. Drive costs based on OSRM routing, EIA fuel prices. Computed Apr 13, 2026.

Decided to drive? See the full trip plan from Agua Dulce, TX to San Antonio, TX with stops, fuel costs, and turn-by-turn directions.