Drive or Fly: San Diego, CA to San Juan Capistrano, 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 SAN–SNA. At 66 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

1h 20m

Distance

66 mi

Total Cost

$50

CO2

27 kg

Cost Breakdown

Diesel$15

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 42m

7m in the air

Air Distance

61 mi

Total Cost

$122

CO2

16 kg

Door-to-Door Timeline

San Diego, CA → SAN 10m

Check-in & Security 90m

Flight 7m

Arrival & Baggage 30m

SNA → San Juan Capistrano, CA 25m

Cost Breakdown

Ticket (1 pax @ $122) $122

Airports

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

San Juan Capistrano, CA SNA — John Wayne Orange County International Airport 17 mi, ~25m drive

No scheduled flights found

No commercial flights between SAN and SNA. 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

Train

Amtrak

Door to Door

2h 33m

1h 33m on rail

Total Cost

$12

CO2

4 kg

Route

Pacific Surfliner

Door-to-Door Timeline

San Diego, CA → San Diego 10m

Boarding 30m

Train ride 93m

Arrival 10m

San Juan Capistrano Amtrak Station → San Juan Capistrano, CA 10m

Cost Breakdown

Ticket (1 pax @ $12) $12

Estimated based on distance. Check amtrak.com for current prices.

Stations

From San Diego 0 mi, ~10m drive

To San Juan Capistrano Amtrak Station 0 mi, ~10m drive

Service

Direct

Frequency

~37/week

+ Spacious seating with legroom and power outlets

+ Walk around freely during the trip

+ No driving fatigue — relax or work en route

+ Much lower carbon footprint than driving or flying

− Amtrak delays can be unpredictable

− Need transportation to/from station

− Less flexibility than driving

Bus

FlixBus

Door to Door

2h 51m

1h 45m on road

Total Cost

CO2

5 kg

Route

FlixBus 2017

Door-to-Door Timeline

San Diego, CA → San Diego (Downtown/Seaport Village) (USP) 10m

Boarding 15m

Bus ride 105m

Arrival 10m

Santa Ana Bus Stop (SAN6) → San Juan Capistrano, CA 31m

Cost Breakdown

Ticket (1 pax @ $9) $9

Estimated based on distance. Check flixbus.com for current prices.

Stations

From USP — San Diego (Downtown/Seaport Village) 0 mi, ~10m drive

To SAN6 — Santa Ana Bus Stop 21 mi, ~31m drive

Service

Direct

Frequency

~7/week

+ Usually the cheapest option

+ Wi-Fi and power outlets on board

+ No driving fatigue — relax or work en route

+ Much lower carbon footprint than driving or flying

− Limited schedule — about 7 trips per week

− Travel time longer than driving

− Need transportation to/from station

− Less flexibility than driving

At a Glance

	Drive	Fly	Train	Bus
Door-to-door time	1h 20m	2h 42m	2h 33m	2h 51m
Total cost (1 person)	$50	$122	$12	$9
Carbon footprint	27 kg CO₂	16 kg CO₂	4 kg CO₂	5 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

Transit: Amtrak GTFS, FlixBus GTFS — fares estimated

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 17, 2026.

Route Options

2 different routes between these cities.

Fastest

66 mi 1h 20m

via I 5

Alternative (+14 min)

78.6 mi 1h 34m

via I 5, CA 78, I 15

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