Drive or Fly: Boerne, TX to Dallas, 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 SAT–DAL. At 304 miles, driving is the only practical option.

Passengers:

Vehicle:

Drive

Door to Door

4h 32m

Distance

304.6 mi

Total Cost

$103

CO2

123 kg

Cost Breakdown

Diesel$68

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 14m

28m in the air

Air Distance

236 mi

Total Cost

$184

CO2

60 kg

Door-to-Door Timeline

Boerne, TX → SAT 36m

Check-in & Security 90m

Flight 28m

Arrival & Baggage 30m

DAL → Dallas, TX 10m

Cost Breakdown

Ticket (1 pax @ $129) $129

Rental car (1 day)$55

Airports

Boerne, TX SAT — San Antonio International Airport 24 mi, ~36m drive

Dallas, TX DAL — Dallas Love Field 5 mi, ~10m drive

No scheduled flights found

No commercial flights between SAT and DAL. 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

− May need a rental car at destination

− Luggage fees and restrictions

− Less flexibility for stops along the way

Train

Amtrak

Door to Door

10h 10m

8h 35m on rail

Total Cost

$50

CO2

15 kg

Route

Texas Eagle

Door-to-Door Timeline

Boerne, TX → San Antonio Amtrak Station 45m

Boarding 30m

Train ride 515m

Arrival 10m

Dallas → Dallas, TX 10m

Cost Breakdown

Ticket (1 pax @ $50) $50

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

Stations

From San Antonio Amtrak Station 30 mi, ~45m drive

To Dallas 0 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	4h 32m	3h 14m	10h 10m
Total cost (1 person)	$103	$184	$50
Carbon footprint	123 kg CO₂	60 kg CO₂	15 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 Boerne, TX to Dallas, TX with stops, fuel costs, and turn-by-turn directions.