Drive or Fly: Holladay, UT to Saint George, UT?

Side-by-side comparison of driving versus flying for this route. Costs, time, and trade-offs at a glance.

Driving wins

Medium

Short enough to drive comfortably in a day. Airport overhead makes flying slower door-to-door. Available flights require a connection, adding time and cost.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

5h 5m

Distance

299.8 mi

Total Cost

$92

CO2

121 kg

Cost Breakdown

Diesel$57

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 59m

32m in the air

Air Distance

264 mi

Total Cost

$186

CO2

67 kg

Door-to-Door Timeline

Holladay, UT → SLC 17m

Check-in & Security 90m

Flight 32m

Arrival & Baggage 30m

SGU → Saint George, UT 10m

Cost Breakdown

Ticket (1 pax @ $131) $131

Rental car (1 day)$55

Airports

Holladay, UT SLC — Salt Lake City International Airport 12 mi, ~17m drive

Saint George, UT SGU — St George Regional Airport 6 mi, ~10m drive

Flight Data

Service

Connecting only

On-Time

100.0%

+ Saves about 2h 6m compared to driving

+ Less physical fatigue

+ Predictable arrival time

− Airport security and check-in overhead

− May need a rental car at destination

− Luggage fees and restrictions

− Less flexibility for stops along the way

At a Glance

	Drive	Fly
Door-to-door time	5h 5m	2h 59m
Total cost (1 person)	$92	$186
Carbon footprint	121 kg CO₂	67 kg CO₂
Flexibility	High	Low
Luggage	Unlimited	Restricted
Reliability	Weather dependent	100% on-time

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 Jul 19, 2026.

Decided to drive? See the full trip plan from Holladay, UT to Saint George, UT with stops, fuel costs, and turn-by-turn directions.