Delta flights to San Diego from Reno

View RM325 flight on Sat, 10 Jan 2026Opens in a new window
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Prices were available within the past 7 days and start at RM325 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Reno (RNO) to San Diego (SAN)

January is typically the cheapest month to fly

From RM 318 - RM 922 per traveller.
Reno to San Diego route information
Origin airport
Reno-Tahoe Intl.
Destination airport
San Diego Intl.
Distance
783 km
Average flight time
2 hours 8 mins

Frequently asked questions

How much is a Delta Air Lines flight from Reno-Tahoe Intl. Airport (RNO) to San Diego Intl. Airport (SAN)?
Make use of the "Price (lowest to highest)" filter on Expedia to search for cheap Delta Air Lines return flights from RNO to SAN. Affordable one-way options from RM325 are also available.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from RNO to SAN with Delta Air Lines?
Delta Air Lines flights to San Diego are generally more affordable in the quieter months of January and November. Whether you're searching for a one-way or round-trip ticket, you could score a better deal then.
Does Delta Air Lines fly nonstop from Reno-Tahoe Intl. Airport (RNO) to San Diego Intl. Airport (SAN)?
To see if there's a direct route from RNO to SAN with Delta Air Lines or any other carriers, use our "Nonstop" filter when searching for flights.
What airports does Delta Air Lines fly into in San Diego?
San Diego Intl. Airport (SAN) is the main San Diego hub for Delta Air Lines flights from Reno-Tahoe Intl. Airport (RNO).
Can I change or cancel my Delta Air Lines flight from Reno-Tahoe Intl. Airport (RNO) to San Diego Intl. Airport (SAN)?
Depending on your fare type, a fee may apply if you modify or cancel your flight more than 24 hours after confirmation. To secure plane tickets with more flexibility, select our "Changes included" and "No cancel fee" boxes when you search for flights. For additional information on cancelling or changing your reservation, head to "Trips," select your flight and click on "Manage Booking."
*Available to Expedia members.