Drive or Fly: Deer Valley, AZ to Flagstaff, AZ?

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 PHX–FLG. At 127 miles, driving is the only practical option.

Passengers:

Vehicle:

Drive

Door to Door

2h 15m

Distance

127 mi

Total Cost

$63

CO2

51 kg

Cost Breakdown

Diesel$28

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 51m

13m in the air

Air Distance

108 mi

Total Cost

$124

CO2

28 kg

Door-to-Door Timeline

Deer Valley, AZ → PHX 28m

Check-in & Security 90m

Flight 13m

Arrival & Baggage 30m

FLG → Flagstaff, AZ 10m

Cost Breakdown

Ticket (1 pax @ $124) $124

Airports

Deer Valley, AZ PHX — Phoenix Sky Harbor International Airport 19 mi, ~28m drive

Flagstaff, AZ FLG — Flagstaff Pulliam Airport 4 mi, ~10m drive

No scheduled flights found

No commercial flights between PHX and FLG. 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 15m	2h 51m
Total cost (1 person)	$63	$124
Carbon footprint	51 kg CO₂	28 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 13, 2026.

Decided to drive? See the full trip plan from Deer Valley, AZ to Flagstaff, AZ with stops, fuel costs, and turn-by-turn directions.