Drive or Fly: Mount Pleasant, 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 GGG–SAT. At 390 miles, driving is the only practical option.

Passengers:

Vehicle:

Drive

Door to Door

6h 58m

Distance

390.8 mi

Total Cost

$122

CO2

158 kg

Cost Breakdown

Diesel$87

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

+ Likely faster door-to-door than flying

− Wear and tear on vehicle

− Fuel price fluctuations

Plan the drive

Fly

Door to Door

4h 15m

40m in the air

Air Distance

331 mi

Total Cost

$188

CO2

84 kg

Door-to-Door Timeline

Mount Pleasant, TX → GGG 83m

Check-in & Security 90m

Flight 40m

Arrival & Baggage 30m

SAT → San Antonio, TX 12m

Cost Breakdown

Ticket (1 pax @ $133) $133

Rental car (1 day)$55

Airports

Mount Pleasant, TX GGG — East Texas Regional Airport 55 mi, ~83m drive

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

No scheduled flights found

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

+ Saves about 2h 43m 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

14h 52m

12h 54m on rail

Total Cost

$57

CO2

17 kg

Route

Texas Eagle

Door-to-Door Timeline

Mount Pleasant, TX → Mineola 68m

Boarding 30m

Train ride 774m

Arrival 10m

San Antonio Amtrak Station → San Antonio, TX 10m

Cost Breakdown

Ticket (1 pax @ $57) $57

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

Stations

From Mineola 46 mi, ~68m drive

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

Service

Direct

Frequency

~6/week

+ Spacious seating with legroom and power outlets

+ Walk around freely during the trip

+ No driving fatigue — relax or work en route

+ Much lower carbon footprint than driving or flying

− Limited schedule — about 6 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	6h 58m	4h 15m	14h 52m
Total cost (1 person)	$122	$188	$57
Carbon footprint	158 kg CO₂	84 kg CO₂	17 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 12, 2026.

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