Drive or Fly: Aransas Pass, 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 CRP–SAT. At 155 miles, driving is the only practical option.

Passengers:

Vehicle:

Drive

Door to Door

2h 52m

Distance

155.1 mi

Total Cost

$69

CO2

63 kg

Cost Breakdown

Diesel$34

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

3h 3m

16m in the air

Air Distance

133 mi

Total Cost

$125

CO2

34 kg

Door-to-Door Timeline

Aransas Pass, TX → CRP 35m

Check-in & Security 90m

Flight 16m

Arrival & Baggage 30m

SAT → San Antonio, TX 12m

Cost Breakdown

Ticket (1 pax @ $125) $125

Airports

Aransas Pass, TX CRP — Corpus Christi International Airport 24 mi, ~35m drive

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

No scheduled flights found

No commercial flights between CRP 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

At a Glance

	Drive	Fly
Door-to-door time	2h 52m	3h 3m
Total cost (1 person)	$69	$125
Carbon footprint	63 kg CO₂	34 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

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 Aransas Pass, TX to San Antonio, TX with stops, fuel costs, and turn-by-turn directions.