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Drive or Fly: Grand Prairie, TX to Port Arthur, 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

5h 57m

Distance

307.7 mi

Total Cost

$93

CO2

124 kg

Cost Breakdown

Diesel$58
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 58m

32m in the air

Air Distance

268 mi

Total Cost

$186

CO2

68 kg

Door-to-Door Timeline

Grand Prairie, TX → DFW 16m
Check-in & Security 90m
Flight 32m
Arrival & Baggage 30m
BPT → Port Arthur, TX 10m

Cost Breakdown

Ticket (1 pax @ $131) $131
Rental car (1 day)$55

Airports

Grand Prairie, TX DFW — Dallas Fort Worth International Airport 11 mi, ~16m drive
Port Arthur, TX BPT — Jack Brooks Regional Airport 7 mi, ~10m drive

Flight Data

Service

Connecting only

On-Time

93.6%

Cancellation

6.5%

+ Saves about 2h 59m 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

At a Glance

Drive Fly
Door-to-door time 5h 57m 2h 58m
Total cost (1 person) $93 $186
Carbon footprint 124 kg CO2 68 kg CO2
Flexibility High Low
Luggage Unlimited Restricted
Reliability Weather dependent 94% on-time
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 Jul 20, 2026.

Route Options

2 different routes between these cities.

Fastest
307.7 mi 5h 57m

via US 175, US 69, US 69; US 287

Alternative (+4 min)
330.9 mi 6h 2m

via I 45, US 90, TX 99 Toll

Decided to drive? See the full trip plan from Grand Prairie, TX to Port Arthur, TX with stops, fuel costs, and turn-by-turn directions.