Drive or Fly: Dupo, IL to Markham, 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 STL–MDW. At 285 miles, driving is the only practical option.

Passengers:

Vehicle:

Drive

Door to Door

5h 18m

Distance

285.9 mi

Total Cost

$99

CO2

116 kg

Cost Breakdown

Diesel$64

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 17m

30m in the air

Air Distance

251 mi

Total Cost

$185

CO2

64 kg

Door-to-Door Timeline

Dupo, IL → STL 27m

Check-in & Security 90m

Flight 30m

Arrival & Baggage 30m

MDW → Markham, IL 20m

Cost Breakdown

Ticket (1 pax @ $130) $130

Rental car (1 day)$55

Airports

Dupo, IL STL — St. Louis Lambert International Airport 18 mi, ~27m drive

Markham, IL MDW — Chicago Midway International Airport 14 mi, ~20m drive

No scheduled flights found

No commercial flights between STL and MDW. Flight estimates above are theoretical.

+ Saves about 2h 1m 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

Bus

FlixBus

Door to Door

6h 58m

6h 8m on road

Total Cost

$28

CO2

15 kg

Route

FlixBus N2521

Door-to-Door Timeline

Dupo, IL → St Louis Bus Station (SLD6) 11m

Boarding 15m

Bus ride 368m

Arrival 10m

Chicago (95th / Dan Ryan) (CHA6) → Markham, IL 14m

Cost Breakdown

Ticket (1 pax @ $28) $28

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

Stations

From SLD6 — St Louis Bus Station 8 mi, ~11m drive

To CHA6 — Chicago (95th / Dan Ryan) 10 mi, ~14m 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	5h 18m	3h 17m	6h 58m
Total cost (1 person)	$99	$185	$28
Carbon footprint	116 kg CO₂	64 kg CO₂	15 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 13, 2026.

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