Cheapest€82.74
- Delta Air Lines DA165917:031h 53m19:56San Diego SANSalt Lake City SLC
Door to door 5h 3mCO2 255.8 kgChanges 0Fixed, no changes
San Diego to Salt Lake City flight
Flights from San Diego to Salt Lake City start at €82.74 and take 4h 54m at their fastest.
Check dates and fares
Fares and seats move by the day. Price San Diego to Salt Lake City on the date you actually want, rather than on the date this page was built.
The Flights from San Diego to Salt Lake City starts at €82.74 and takes 4h 54m door to door, run by 4 operators over 1,040 km, with around 24 departures a day. Fares bottom out about 30 days before departure.
- 4h 54mDoor to door
- 1h 44mMoving
- €95.72 to €168.88From
- 06:23 to 20:00First and last departure
- 24Per day
- 255.8 kgCO2
First and last are taken from the services we sell on 6 October 2026. The return direction keeps its own timetable and is not these times reversed.
€95.72 to €168.88 for one passenger across the 14 departure dates priced here. The low end is one day, not every day. Worked out from this corridor rather than held for anybody. The operator sets the price on the day.
Fares by date
What this journey usually costs, by departure date. It shows which days run dearer.
Typical fares
- about €160.03Mon21
- about €152.95Tue22
- about €138.20Wed23
- about €168.88Thu24
- about €156.49Fri25
- about €161.80Sat26
- about €123.45Sun27
- about €105.16Mon28
- about €102.80Tue29
- about €108.70Wed30
- about €126.40Thu1
- about €116.96Fri2
- about €122.27Sat3
- about €95.72Sun4
Based on what this route has cost recently. The operator sets the price on the day, and the live fare is confirmed when you book.
The cheapest and the fastest on 6 October 2026
Fastest€92.77
- SkyWest SW903712:111h 44m14:55San Diego SANSalt Lake City SLC
Door to door 4h 54mCO2 255.8 kgChanges 0Fixed, no changes
Airlines
| Operator | From |
|---|---|
 Delta Air Lines | €82.74 |
 SkyWest | €83.92 |
 Southwest Airlines | €86.87 |
 Frontier Airlines | €82.74 |
The flight gets you into Salt Lake City. It does not get you a bed, and neither do we.
A room in Salt Lake City for the night the flight gets in
Sort by distance from Rio Grande Depot and you can see which places are ten minutes on foot and which are not.
Search Salt Lake City on Booking.comOr compare on Expedia
Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.
When to book San Diego to Salt Lake City
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €104.5790 days
- €87.4660 days
- €75.6645 days
- €70.3530 days
- €95.1321 days
- €95.7214 days
- €123.457 days
- €138.203 days
- €160.031 days
- Cheapest lead time
- Fares bottom out around 30 days ahead, at €70.35.
- How much it moves
- The gap between the cheapest and dearest lead time is 127 percent. The dearest point is €160.03, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 30 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €95.72Sun
- €105.16Mon
- €102.80Tue
- €108.70Wed
- €126.40Thu
- €116.96Fri
- €122.27Sat
Where you leave from and where you arrive
San Diego
Air
- SAN
Salt Lake City
Air
- SLC
What the journey looks like
- How far it really runs
- The route covers 1,040 km against 1,010 km in a straight line, a detour of 3 percent. Track and road geometry account for the difference.
- First and last departure
- The first service of the day leaves San Diego at 06:23 and the last at 20:00, across 24 departures The return direction keeps its own timetable, so the times back are not these times reversed.
Questions about San Diego to Salt Lake City
The questions people actually ask about this journey, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does the Flight from San Diego to Salt Lake City take?
The Flight from San Diego to Salt Lake City takes 4h 54m door to door, of which 1h 44m is spent moving. The route runs 1,040 km. The difference between the two times is reaching the terminal and leaving it at the far end, which every time on this page includes.
How much does the Flight from San Diego to Salt Lake City cost?
The Flight from San Diego to Salt Lake City starts at €82.74 for one passenger, as of 20 September 2026. A typical fare is €97.20. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Flight from San Diego to Salt Lake City?
4 operators run the Flight from San Diego to Salt Lake City: Delta Air Lines, SkyWest, Southwest Airlines, Frontier Airlines. Between them they file around 24 departures a day. The operator table on this page compares them on fare, journey time, cruising speed, fare conditions and what is provided on board.
Which terminal does the Flight from San Diego to Salt Lake City use?
The Flight from San Diego to Salt Lake City leaves from San Diego SAN and arrives at Salt Lake City SLC. Allow about 3h 10m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
When should I book the Flight from San Diego to Salt Lake City?
Fares for the Flight from San Diego to Salt Lake City bottom out around 30 days ahead, at €70.35. The gap between the cheapest and dearest lead time across the window is 127 percent, measured on 20 September 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Flight from San Diego to Salt Lake City produce?
The Flight from San Diego to Salt Lake City produces about 255.8 kg of CO2 per passenger over 1040 km, which works out at roughly 246 grams per passenger kilometre. That figure is for the whole journey and for one traveller, not for the vehicle.
Where these numbers come from
Places, coordinates, operators, which operator serves which pair, and every distance on this page are real and come from open data. Where a corridor has a filed timetable the departure times are real too, and ferry fares are the prices the operators publish themselves.
Derived from service area No carrier record names this exact pair. The operators listed publish a service area covering both places at a distance their mode plausibly carries people, which is evidence that the corridor is served and not evidence of a specific service. Pages state which, because presenting the two as the same thing would be dishonest.
Where no operator publishes a fare for a corridor, the price here is our own estimate, worked out from the real distance and the real operator through a fare curve that follows lead time, day of the week and season. It tells you roughly what the journey costs. It is not a seat anyone has agreed to sell, and the payment step will not take it.
Defined in full at Door to door, Fares, The booking window, Carbon
- On this page
- Every figure above was computed for San Diego to Salt Lake City on 20 September 2026: 1040 km of route against 1010 km in a straight line, 24 services a day, 4 operators a cheapest fare of €82.74, and 4h 54m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
Related journeys
Salt Lake City to San Diego flightCompare every mode from San Diego to Salt Lake CityAlbuquerque to Salt Lake City flightAnchorage to Salt Lake City flightAtlanta to Salt Lake City flightAustin to Salt Lake City flightBaltimore to Salt Lake City flightBend to Salt Lake City flightBillings to Salt Lake City flightBoise to Salt Lake City flightBoston to Salt Lake City flightBozeman to Salt Lake City flightBurbank to Salt Lake City flightButte to Salt Lake City flight