Drive or Fly: Lafayette, IN to Locke, IN?

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 LAF–SBN. At 107 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

2h 31m

Distance

107.6 mi

Total Cost

$59

CO2

43 kg

Cost Breakdown

Diesel$24

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 54m

10m in the air

Air Distance

86 mi

Total Cost

$123

CO2

22 kg

Door-to-Door Timeline

Lafayette, IN → LAF 10m

Check-in & Security 90m

Flight 10m

Arrival & Baggage 30m

SBN → Locke, IN 34m

Cost Breakdown

Ticket (1 pax @ $123) $123

Airports

Lafayette, IN LAF — Purdue University Airport 3 mi, ~10m drive

Locke, IN SBN — South Bend International Airport 23 mi, ~34m drive

No scheduled flights found

No commercial flights between LAF and SBN. Flight estimates above are theoretical.

+ Less physical fatigue

+ Predictable arrival time

− Airport security and check-in overhead

− No scheduled commercial flights found for this route

− Luggage fees and restrictions

− Less flexibility for stops along the way

At a Glance

	Drive	Fly
Door-to-door time	2h 31m	2h 54m
Total cost (1 person)	$59	$123
Carbon footprint	43 kg CO₂	22 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 17, 2026.

Route Options

2 different routes between these cities.

Fastest

107.6 mi 2h 30m

via SR 25, US 31, US 6

Alternative (+22 min)

123.4 mi 2h 53m

via SR 15, SR 25, US 24

Decided to drive? See the full trip plan from Lafayette, IN to Locke, IN with stops, fuel costs, and turn-by-turn directions.