Drive or Fly: Pleasanton, 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 scheduled commercial flights found for OAK–SAN. At 473 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

7h 21m

Distance

473.1 mi

Total Cost

$139

CO2

191 kg

Cost Breakdown

Diesel$104

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

− Driver fatigue on longer stretches

− Wear and tear on vehicle

− Fuel price fluctuations

Plan the drive

Fly

Door to Door

3h 31m

52m in the air

Air Distance

433 mi

Total Cost

$192

CO2

110 kg

Door-to-Door Timeline

Pleasanton, CA → OAK 29m

Check-in & Security 90m

Flight 52m

Arrival & Baggage 30m

SAN → San Diego, CA 10m

Cost Breakdown

Ticket (1 pax @ $137) $137

Rental car (1 day)$55

Airports

Pleasanton, CA OAK — San Francisco Bay Oakland International Airport 19 mi, ~29m drive

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

No scheduled flights found

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

+ Saves about 3h 50m 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	7h 21m	3h 31m
Total cost (1 person)	$139	$192
Carbon footprint	191 kg CO₂	110 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 15, 2026.

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