Drive or Fly: Pinehurst, ID to Idaho Falls, ID?

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 GEG–IDA. At 450 miles, driving is the only practical option.

Passengers:

Vehicle:

Drive

Door to Door

6h 43m

Distance

450.5 mi

Total Cost

$135

CO2

182 kg

Cost Breakdown

Diesel$100

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

− Driver fatigue on longer stretches

− Wear and tear on vehicle

− Fuel price fluctuations

Plan the drive

Fly

Door to Door

4h 23m

42m in the air

Air Distance

347 mi

Total Cost

$189

CO2

89 kg

Door-to-Door Timeline

Pinehurst, ID → GEG 91m

Check-in & Security 90m

Flight 42m

Arrival & Baggage 30m

IDA → Idaho Falls, ID 10m

Cost Breakdown

Ticket (1 pax @ $134) $134

Rental car (1 day)$55

Airports

Pinehurst, ID GEG — Spokane International Airport 61 mi, ~91m drive

Idaho Falls, ID IDA — Idaho Falls Regional Airport 4 mi, ~10m drive

No scheduled flights found

No commercial flights between GEG and IDA. Flight estimates above are theoretical.

+ Saves about 2h 20m 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

At a Glance

	Drive	Fly
Door-to-door time	6h 43m	4h 23m
Total cost (1 person)	$135	$189
Carbon footprint	182 kg CO₂	89 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

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 13, 2026.

Decided to drive? See the full trip plan from Pinehurst, ID to Idaho Falls, ID with stops, fuel costs, and turn-by-turn directions.