Drive or Fly: Porter Heights, TX to El Paso, TX?

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

Driving wins

Medium

No direct flights for IAH–ELP. Driving is the practical choice at this distance.

Passengers:

Vehicle:

Drive

Door to Door

12h 49m

Distance

770 mi

Total Cost

$351

CO2

311 kg

Cost Breakdown

Diesel$171

Hotel (1 room, 1 night) $110

Meals (1 pax, 2 days) $70

+ No luggage restrictions or TSA lines

+ Stop anywhere along the route

+ Have your own car at the destination

− Requires 2 days of driving

− Driver fatigue on longer stretches

− Wear and tear on vehicle

− Fuel price fluctuations

Plan the drive

Fly

Door to Door

3h 48m

1h 20m in the air

Air Distance

670 mi

Total Cost

$289

CO2

171 kg

Door-to-Door Timeline

Porter Heights, TX → IAH 17m

Check-in & Security 90m

Flight 80m

Arrival & Baggage 30m

ELP → El Paso, TX 11m

Cost Breakdown

Ticket (1 pax @ $234) $234

Rental car (1 day)$55

Airports

Porter Heights, TX IAH — George Bush Intercontinental Airport 12 mi, ~17m drive

El Paso, TX ELP — El Paso International Airport 7 mi, ~11m drive

No scheduled flights found

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

+ Saves about 9h 1m 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

21h

19h 30m on rail

Total Cost

$135

CO2

39 kg

Route

Sunset Limited

Door-to-Door Timeline

Porter Heights, TX → Houston 40m

Boarding 30m

Train ride 1170m

Arrival 10m

El Paso → El Paso, TX 10m

Cost Breakdown

Ticket (1 pax @ $135) $135

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

Stations

From Houston 27 mi, ~40m drive

To El Paso 1 mi, ~10m drive

Service

Direct

Frequency

~2/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 2 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	12h 49m	3h 48m	21h
Total cost (1 person)	$351	$289	$135
Carbon footprint	311 kg CO₂	171 kg CO₂	39 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 Porter Heights, TX to El Paso, TX with stops, fuel costs, and turn-by-turn directions.