Your next trip, last seen at €68
Below averageWhen to fly
Explore datesMore dates worth a look
Find the dates that work for you
The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
- Lowest observed
- €68, departing 27 Oct 2026 (Last checked: 11 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 14Check live prices for this route
- Airlines seen
- Southwest Airlines, Alaska Airlines, Frontier Airlines, United Airlines
- Reported fastest flight
- 1h 35m
- Non-stop
- Yes
About this route
Explore the fares we observed from Sacramento to San Diego. Prices move often, so pick your dates to see the latest options.
- Route distance
- 760 km
- Reported fastest flight
- 1h 35m
- Airlines seen
- Southwest Airlines, Alaska Airlines, Frontier Airlines, United Airlines
- Alternative airports
- MHR, SAC, CLD
Route-level information; individual journeys vary.
Published schedules report non-stop service with Southwest Airlines. Check current timetables.
A clearer picture of your fare
Non-stop airlines seen on this route
| Airline | Non-stop days / priced days | Fastest non-stop |
|---|---|---|
| Alaska Airlines | 25 / 44 |
Departure days with a non-stop fare checked in the last 14 days. A carrier listed here had a non-stop fare on at least 3 days; schedules may differ.
Airport to city: straight-line distance
- Sacramento International Airport (SMF) → Sacramento, city gazetteer reference point (38.5753, -121.4861): ≈ 16 km.
- San Diego International Airport (SAN) → San Diego, city gazetteer reference point (32.7153, -117.1573): ≈ 4 km.
- McClellan-Palomar Airport (CLD) → San Diego, city gazetteer reference point (32.7153, -117.1573): ≈ 47 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by days before departure
Lowest fare from Sacramento to San Diego by days until departure (8 to 30 days): €68 (checked 11 Oct 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €109 | 8 |
| 8 to 30 days | €68 | 6 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Lowest one-way fare we saw per airline
Cheapest airline from Sacramento to San Diego: Frontier Airlines, from €61 (checked 5 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Frontier Airlines | €61Nov 10, 2026 | 4 |
| Alaska Airlines | €72Nov 3, 2026 | 25 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Sacramento to San Diego?
The lowest fare we have observed is €68, found on 11 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Sacramento to San Diego?
In our observations October 2026 is the cheapest month so far, at €68.
Are there direct flights from Sacramento to San Diego?
Yes. We have seen non-stop flights on this route, flown by Southwest Airlines.
Which airlines fly from Sacramento to San Diego?
These are the carriers we have seen on the route: Southwest Airlines, Alaska Airlines, Frontier Airlines, United Airlines.
How long does the flight from Sacramento to San Diego take?
The average journey time across the 4 fares we observed is 1h 35m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Sacramento to San Diego fares were non-stop?
16 of the 18 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
Which airlines had non-stop offers on at least 3 departure dates from Sacramento to San Diego?
For Sacramento to San Diego, examples of observed one-way non-stop offers checked within the last 14 days: Alaska Airlines (25). Each number counts distinct departure dates, not weekly flights; check current availability in search.
Which airline has the lowest fare from Sacramento to San Diego?
Cheapest airline from Sacramento to San Diego: Frontier Airlines, from €61 (checked 5 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
Keep exploring
Similar routes
Non-stop airlines on this route
More routes from Sacramento
Show all 30 routes →Show fewer ↑
More routes to San Diego
Show all 30 routes →Show fewer ↑
Recently observed fares. Prices may change.
Last checked: 11 Oct 2026