Drive or Fly: Grand Island, NY to Brookhaven, NY?

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 IAG–ISP. At 446 miles, driving is the only practical option.

Passengers:

Vehicle:

Drive

Door to Door

9h 25m

Distance

446.3 mi

Total Cost

$134

CO2

180 kg

Cost Breakdown

Diesel$99

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

3h 7m

42m in the air

Air Distance

348 mi

Total Cost

$189

CO2

89 kg

Door-to-Door Timeline

Grand Island, NY → IAG 10m

Check-in & Security 90m

Flight 42m

Arrival & Baggage 30m

ISP → Brookhaven, NY 15m

Cost Breakdown

Ticket (1 pax @ $134) $134

Rental car (1 day)$55

Airports

Grand Island, NY IAG — Niagara Falls International Airport 5 mi, ~10m drive

Brookhaven, NY ISP — Long Island MacArthur Airport 10 mi, ~15m drive

No scheduled flights found

No commercial flights between IAG and ISP. Flight estimates above are theoretical.

+ Saves about 6h 18m 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	9h 25m	3h 7m
Total cost (1 person)	$134	$189
Carbon footprint	180 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 Grand Island, NY to Brookhaven, NY with stops, fuel costs, and turn-by-turn directions.