Direct (nonstop) flights from Monterey to San Diego
1 airline flys nonstop from Monterey Peninsula (MRY) to San Diego International Airport (SAN). It's 375 miles (603 km), about 1h 28m in the air. Operated by Alaska Airlines.
Alaska Airlines
Route data last updated: May 26, 2026
Airlines with non-stop flights
AS
Alaska Airlines
Alternative Routes
Other ways to fly from Monterey to San Diego with one stop · direct emits 69 kg CO₂ per passenger
Looking for the return flight?
SAN → MRY: Flights from San Diego to MontereyOther direct flights from Monterey
Direct flights from San Diego (SAN)
Frequently Asked Questions
How long is the direct flight from Monterey to San Diego?
A nonstop flight from Monterey (MRY) to San Diego (SAN) takes approximately 1 hours and 28 minutes. The distance is 375 miles (603 km).
Which airlines fly nonstop from Monterey to San Diego?
Just Alaska Airlines.
Is there a nonstop flight from Monterey to San Diego?
Yes. 1 airline: Alaska Airlines.
How far is Monterey from San Diego?
The flight distance from Monterey to San Diego is 375 miles (603 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as Mumbai to Goa.
What type of aircraft flies from Monterey to San Diego?
At 1h 28m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Monterey to San Diego?
Roughly 69 kg CO2 per passenger one-way. That's about the same as driving 345 km.
Is the return flight from San Diego to Monterey also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Monterey to San Diego?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Monterey Peninsula for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.