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SLC to SAN: distance & flight time
Salt Lake City (Salt Lake City International Airport) → San Diego (San Diego International Airport)
627 mi
1,008 km · 544 nm
1h 50m
estimated nonstop flight time
-1h
time difference · heading southwest
See live SLC→SAN fares Phone-only fares on this route — call free
Flight time details
627 miles nonstop takes roughly 1h 50m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- SLC — Salt Lake City International Airport · Salt Lake City, United States
- SAN — San Diego International Airport · San Diego, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SLC
- HIF · Hill Air Force Base23 mi away
- OGD · Ogden Hinckley Airport28 mi away
- PVU · Provo Municipal Airport42 mi away
- BMC · Brigham City Regional Airport53 mi away
Near SAN
Frequently asked questions
How far is SLC from SAN?
The flight distance from Salt Lake City (SLC) to San Diego (SAN) is 627 miles (1,008 km, 544 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLC to SAN?
A nonstop flight takes about 1h 50m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from SLC to SAN?
Nonstop service on SLC–SAN depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 50m nonstop estimate.
What is the time difference between Salt Lake City and San Diego?
San Diego is 1 hour behind Salt Lake City.
What is the cheapest way to fly from SLC to SAN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLC–SAN that never appear on search engines, with no booking fees.
Why are some SLC to SAN fares phone-only?
Consolidator contracts let us sell certain SLC–SAN tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.