Drive or Fly: Saint George, UT to Salt Lake City, UT?
Side-by-side comparison of driving versus flying for this route. Costs, time, and trade-offs at a glance.
Driving wins
Short enough to drive comfortably in a day. Airport overhead makes flying slower door-to-door.
Drive
Door to Door
4h 14m
Distance
303 mi
Total Cost
$81
CO2
122 kg
Cost Breakdown
Fuel$46
Meals (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
Fly
Door to Door
4h 12m
32m in the air
Air Distance
269 mi
Total Cost
$186
CO2
68 kg
Cost Breakdown
Estimated ticket$131
Rental car (1 day)$55
Nearest Airports
Saint George, UTSaint George Municipal Airport (1 mi)
Salt Lake City, UTSalt Lake City International Airport (5 mi)
+
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 | 4h 14m | 4h 12m |
| Total cost (1 person) | $81 | $186 |
| Carbon footprint | 122 kg CO2 | 68 kg CO2 |
| Flexibility | High | Low |
| Luggage | Unlimited | Restricted |
Costs are rough estimates based on US averages. Flight prices vary by airline, date, and booking time.
Decided to drive? See the full trip plan from Saint George, UT to Salt Lake City, UT with stops, fuel costs, and turn-by-turn directions.