Drive or Fly: Collinsville, IL to Champaign, IL?

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 BLV–CMI. At 166 miles, driving is the only practical option.

Passengers:

Vehicle:

Drive

Door to Door

2h 32m

Distance

166 mi

Total Cost

$72

CO2

67 kg

Cost Breakdown

Diesel$37

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 44m

16m in the air

Air Distance

136 mi

Total Cost

$125

CO2

35 kg

Door-to-Door Timeline

Collinsville, IL → BLV 18m

Check-in & Security 90m

Flight 16m

Arrival & Baggage 30m

CMI → Champaign, IL 10m

Cost Breakdown

Ticket (1 pax @ $125) $125

Airports

Collinsville, IL BLV — Scott AFB/Midamerica Airport 12 mi, ~18m drive

Champaign, IL CMI — University of Illinois Willard Airport 6 mi, ~10m drive

No scheduled flights found

No commercial flights between BLV and CMI. 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

Bus

FlixBus

Door to Door

4h 26m

3h 33m on road

Total Cost

$16

CO2

9 kg

Route

FlixBus N2521

Door-to-Door Timeline

Collinsville, IL → St Louis Bus Station (SLD6) 18m

Boarding 15m

Bus ride 213m

Arrival 10m

Champaign Intermodal Trans Ctr (CPN6) → Champaign, IL 10m

Cost Breakdown

Ticket (1 pax @ $16) $16

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

Stations

From SLD6 — St Louis Bus Station 12 mi, ~18m drive

To CPN6 — Champaign Intermodal Trans Ctr 0 mi, ~10m drive

Service

Direct

Frequency

~14/week

+ Usually the cheapest option

+ Wi-Fi and power outlets on board

+ No driving fatigue — relax or work en route

+ Much lower carbon footprint than driving or flying

− Travel time longer than driving

− Need transportation to/from station

− Less flexibility than driving

At a Glance

	Drive	Fly	Bus
Door-to-door time	2h 32m	2h 44m	4h 26m
Total cost (1 person)	$72	$125	$16
Carbon footprint	67 kg CO₂	35 kg CO₂	9 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: FlixBus 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 12, 2026.

Decided to drive? See the full trip plan from Collinsville, IL to Champaign, IL with stops, fuel costs, and turn-by-turn directions.