Drive or Fly: Mount Shasta, CA to San Diego, CA?

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

Driving wins

Medium

No direct flights for RDD–SAN. Driving is the practical choice at this distance.

Passengers:

Vehicle:

Drive

Door to Door

13h 28m

Distance

723.1 mi

Total Cost

$341

CO2

292 kg

Cost Breakdown

Diesel$161

Hotel (1 room, 1 night) $110

Meals (1 pax, 2 days) $70

+ No luggage restrictions or TSA lines

+ Stop anywhere along the route

+ Have your own car at the destination

− Requires 2 days of driving

− Driver fatigue on longer stretches

− Wear and tear on vehicle

− Fuel price fluctuations

Plan the drive

Fly

Door to Door

4h 52m

1h 19m in the air

Air Distance

658 mi

Total Cost

$288

CO2

168 kg

Door-to-Door Timeline

Mount Shasta, CA → RDD 83m

Check-in & Security 90m

Flight 79m

Arrival & Baggage 30m

SAN → San Diego, CA 10m

Cost Breakdown

Ticket (1 pax @ $233) $233

Rental car (1 day)$55

Airports

Mount Shasta, CA RDD — Redding Municipal Airport 55 mi, ~83m drive

San Diego, CA SAN — San Diego International Airport 2 mi, ~10m drive

No scheduled flights found

No commercial flights between RDD and SAN. Flight estimates above are theoretical.

+ Saves about 8h 36m 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

At a Glance

	Drive	Fly
Door-to-door time	13h 28m	4h 52m
Total cost (1 person)	$341	$288
Carbon footprint	292 kg CO₂	168 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 12, 2026.

Decided to drive? See the full trip plan from Mount Shasta, CA to San Diego, CA with stops, fuel costs, and turn-by-turn directions.