Drive or Fly: Thiells, NY to Buffalo, 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 HPN–BUF. At 348 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

7h 19m

Distance

348 mi

Total Cost

$112

CO2

141 kg

Cost Breakdown

Diesel$77

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

3h 13m

33m in the air

Air Distance

275 mi

Total Cost

$186

CO2

70 kg

Door-to-Door Timeline

Thiells, NY → HPN 28m

Check-in & Security 90m

Flight 33m

Arrival & Baggage 30m

BUF → Buffalo, NY 12m

Cost Breakdown

Ticket (1 pax @ $131) $131

Rental car (1 day)$55

Airports

Thiells, NY HPN — Westchester County Airport 19 mi, ~28m drive

Buffalo, NY BUF — Buffalo Niagara International Airport 8 mi, ~12m drive

No scheduled flights found

No commercial flights between HPN and BUF. Flight estimates above are theoretical.

+ Saves about 4h 6m 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

Train

Amtrak

Door to Door

8h 30m

7h 29m on rail

Total Cost

$56

CO2

16 kg

Route

Maple Leaf

Door-to-Door Timeline

Thiells, NY → Croton-Harmon Amtrak Station 11m

Boarding 30m

Train ride 449m

Arrival 10m

Buffalo → Buffalo, NY 10m

Cost Breakdown

Ticket (1 pax @ $56) $56

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

Stations

From Croton-Harmon Amtrak Station 7 mi, ~11m drive

To Buffalo 1 mi, ~10m drive

Service

Direct

Frequency

~1/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 1 trips per week

− Amtrak delays can be unpredictable

− Need transportation to/from station

− Less flexibility than driving

At a Glance

	Drive	Fly	Train
Door-to-door time	7h 19m	3h 13m	8h 30m
Total cost (1 person)	$112	$186	$56
Carbon footprint	141 kg CO₂	70 kg CO₂	16 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

Transit: Amtrak 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 Apr 18, 2026.

Route Options

2 different routes between these cities.

Fastest

348 mi 7h 19m

via US 6, I 86; NY 17, NY 17

Alternative (+55 min)

394.7 mi 8h 14m

via I 80, US 15, US 20A

Decided to drive? See the full trip plan from Thiells, NY to Buffalo, NY with stops, fuel costs, and turn-by-turn directions.