Drive or Fly: Centennial, CO to Delta, CO?

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 DEN–MTJ. At 287 miles, driving is the only practical option.

Passengers:

Vehicle:

Drive

Door to Door

5h 34m

Distance

287.9 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 23m

22m in the air

Air Distance

181 mi

Total Cost

$182

CO2

46 kg

Door-to-Door Timeline

Centennial, CO → DEN 33m

Check-in & Security 90m

Flight 22m

Arrival & Baggage 30m

MTJ → Delta, CO 28m

Cost Breakdown

Ticket (1 pax @ $127) $127

Rental car (1 day)$55

Airports

Centennial, CO DEN — Denver International Airport 22 mi, ~33m drive

Delta, CO MTJ — Montrose Regional Airport 19 mi, ~28m drive

No scheduled flights found

No commercial flights between DEN and MTJ. Flight estimates above are theoretical.

+ Saves about 2h 11m 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

9h 37m

7h 44m on rail

Total Cost

$39

CO2

11 kg

Route

California Zephyr

Door-to-Door Timeline

Centennial, CO → Denver 21m

Boarding 30m

Train ride 464m

Arrival 10m

Grand Junction Amtrak Station → Delta, CO 52m

Cost Breakdown

Ticket (1 pax @ $39) $39

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

Stations

From Denver 14 mi, ~21m drive

To Grand Junction Amtrak Station 35 mi, ~52m 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

Bus

FlixBus

Door to Door

6h 13m

3h 45m on road

Total Cost

$14

CO2

7 kg

Route

Greyhound US1200

Door-to-Door Timeline

Centennial, CO → Denver Union Station Bus Concourse (DEN6) 21m

Boarding 15m

Bus ride 225m

Arrival 10m

Glenwood Springs (W Glenwood Mall) (GWS6) → Delta, CO 102m

Cost Breakdown

Ticket (1 pax @ $14) $14

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

Stations

From DEN6 — Denver Union Station Bus Concourse 14 mi, ~21m drive

To GWS6 — Glenwood Springs (W Glenwood Mall) 68 mi, ~102m drive

Service

Direct

Frequency

~7/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

− Limited schedule — about 7 trips per week

− Travel time longer than driving

− Need transportation to/from station

− Less flexibility than driving

At a Glance

	Drive	Fly	Train	Bus
Door-to-door time	5h 34m	3h 23m	9h 37m	6h 13m
Total cost (1 person)	$99	$182	$39	$14
Carbon footprint	116 kg CO₂	46 kg CO₂	11 kg CO₂	7 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, 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 Centennial, CO to Delta, CO with stops, fuel costs, and turn-by-turn directions.