Drive or Fly: Big Lake, 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
MediumNo scheduled commercial flights found for SJT–DAL. At 343 miles, driving is the only practical option.
Find Your Vehicle (EPA fuel economy data)
· · Fuel cost: $
Drive
Door to Door
6h 12m
Distance
343.5 mi
Total Cost
$111
CO2
139 kg
Cost Breakdown
Fly
Door to Door
4h 12m
35m in the air
Air Distance
294 mi
Total Cost
$187
CO2
75 kg
Door-to-Door Timeline
Cost Breakdown
Airports
No scheduled flights found
No commercial flights between SJT and DAL. Flight estimates above are theoretical.
At a Glance
| Drive | Fly | |
|---|---|---|
| Door-to-door time | 6h 12m | 4h 12m |
| Total cost (1 person) | $111 | $187 |
| Carbon footprint | 139 kg CO2 | 75 kg CO2 |
| Flexibility | High | Low |
| Luggage | Unlimited | Restricted |
| Reliability | Weather dependent | Data unavailable |
Costs are estimates. Actual flight prices vary by airline, date, and booking time. Drive costs based on OSRM routing, EIA fuel prices. Computed Apr 15, 2026.
Decided to drive? See the full trip plan from Big Lake, TX to Dallas, TX with stops, fuel costs, and turn-by-turn directions.