Drive or Fly: Olmos Park, 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

Short enough to drive comfortably in a day. Airport overhead makes flying slower door-to-door. Available flights require a connection, adding time and cost.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

4h 52m

Distance

271.7 mi

Total Cost

$86

CO2

110 kg

Cost Breakdown

Diesel$51

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

2h 50m

30m in the air

Air Distance

249 mi

Total Cost

$185

CO2

63 kg

Door-to-Door Timeline

Olmos Park, TX → SAT 10m

Check-in & Security 90m

Flight 30m

Arrival & Baggage 30m

DAL → Dallas, TX 10m

Cost Breakdown

Ticket (1 pax @ $130) $130

Rental car (1 day)$55

Airports

Olmos Park, TX SAT — San Antonio International Airport 4 mi, ~10m drive

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

Flight Data

Service

Connecting only

On-Time

99.6%

Cancellation

0.4%

+ Saves about 2h 2m compared to driving

+ Less physical fatigue

+ Predictable arrival time

− Airport security and check-in overhead

− May need a rental car at destination

− Luggage fees and restrictions

− Less flexibility for stops along the way

Train

Amtrak

Door to Door

10h 15m

8h 35m on rail

Total Cost

$50

CO2

16 kg

Route

Texas Eagle

Door-to-Door Timeline

Olmos Park, TX → San Antonio Amtrak Station (SAS) 30m

Boarding 30m

Train ride 515m

Arrival 10m

Dallas (DAL) → Dallas, TX 30m

Cost Breakdown

Ticket (1 pax @ $50) $50

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

Stations

From SAS — San Antonio Amtrak Station 0 mi, ~30m drive

To DAL — Dallas 0 mi, ~30m 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

Bus

FlixBus

Door to Door

7h 13m

5h 48m on road

Total Cost

$28

CO2

16 kg

Door-to-Door Timeline

Olmos Park, TX → San Antonio Pearl District (2SP) 30m

Boarding 15m

Bus ride 348m

Arrival 10m

Downtown Dallas / Deep Ellum (2DA) → Dallas, TX 30m

Cost Breakdown

Ticket (1 pax @ $28) $28

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

Stations

From 2SP — San Antonio Pearl District 0 mi, ~30m drive

To 2DA — Downtown Dallas / Deep Ellum 0 mi, ~30m drive

Service

Direct

Frequency

~32/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	Train	Bus
Door-to-door time	4h 52m	2h 50m	10h 15m	7h 13m
Total cost (1 person)	$86	$185	$50	$28
Carbon footprint	110 kg CO₂	63 kg CO₂	16 kg CO₂	16 kg CO₂
Flexibility	High	Low
Luggage	Unlimited	Restricted
Reliability	Weather dependent	100% on-time

Drive data: OSRM routing, EIA fuel prices

Flight data: Statistical estimate

Airports: OurAirports

Transit: Amtrak GTFS, 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 Jul 21, 2026.

Decided to drive? See the full trip plan from Olmos Park, TX to Dallas, TX with stops, fuel costs, and turn-by-turn directions.