Drive or Fly: Carrizo Springs, 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 LRD–SAT. At 116 miles, driving is the only practical option.

Passengers:

Vehicle:

Drive

Door to Door

2h 19m

Distance

116.1 mi

Total Cost

$61

CO2

47 kg

Cost Breakdown

Diesel$26

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 12m

12m in the air

Air Distance

104 mi

Total Cost

$124

CO2

26 kg

Door-to-Door Timeline

Carrizo Springs, TX → LRD 108m

Check-in & Security 90m

Flight 12m

Arrival & Baggage 30m

SAT → San Antonio, TX 12m

Cost Breakdown

Ticket (1 pax @ $124) $124

Airports

Carrizo Springs, TX LRD — Laredo International Airport 72 mi, ~108m drive

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

No scheduled flights found

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

+ Less physical fatigue

+ Predictable arrival time

− Airport security and check-in overhead

− No scheduled commercial flights found for this route

− Luggage fees and restrictions

− Less flexibility for stops along the way

Bus

FlixBus

Door to Door

4h 40m

3h 5m on road

Total Cost

$14

CO2

8 kg

Route

Greyhound US1182s

Door-to-Door Timeline

Carrizo Springs, TX → Eagle Pass (Stripes) (EPT6) 60m

Boarding 15m

Bus ride 185m

Arrival 10m

San Antonio Bus Station (SNT6) → San Antonio, TX 10m

Cost Breakdown

Ticket (1 pax @ $14) $14

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

Stations

From EPT6 — Eagle Pass (Stripes) 40 mi, ~60m drive

To SNT6 — San Antonio Bus Station 0 mi, ~10m drive

Service

Direct

Frequency

~14/week

+ Usually the cheapest option

+ Wi-Fi and power outlets on board

+ No driving fatigue — relax or work en route

+ Much lower carbon footprint than driving or flying

− Travel time longer than driving

− Need transportation to/from station

− Less flexibility than driving

At a Glance

	Drive	Fly	Bus
Door-to-door time	2h 19m	4h 12m	4h 40m
Total cost (1 person)	$61	$124	$14
Carbon footprint	47 kg CO₂	26 kg CO₂	8 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: FlixBus 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 Carrizo Springs, TX to San Antonio, TX with stops, fuel costs, and turn-by-turn directions.