Cheap Flights from Sacramento (SMF) to San Diego (SAN) from HK$704~

View HK$704 flight on Thu, 14 Aug 2025Opens in a new window

Popular airlines from Sacramento Intl. Airport (SMF) to San Diego Intl. Airport (SAN)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 35% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Find Cheap Flights from Sacramento (SMF) to San Diego (SAN)

Prices were available within the past 7 days and start at HK$704 for one-way flights and HK$1,396 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 14 Aug - Mon, 18 Aug
SMF
Sacramento
SAN
San Diego
HK$1,396 Return, found 1 day ago
HK$1,396
Return
found 1 day ago
Select Delta flight, departing Thu, 14 Aug from Sacramento to San Diego, returning Mon, 18 Aug, priced at HK$1,396 found 1 day ago
Delta
Thu, 14 Aug - Mon, 18 Aug
SMF
Sacramento
SAN
San Diego
HK$1,556 Return, found 1 day ago
HK$1,556
Return
found 1 day ago
Select Delta flight, departing Thu, 14 Aug from Sacramento to San Diego, returning Mon, 18 Aug, priced at HK$1,556 found 1 day ago
Delta
Thu, 14 Aug - Mon, 18 Aug
SMF
Sacramento
SAN
San Diego
HK$1,569 Return, found 1 day ago
HK$1,569
Return
found 1 day ago
Select Delta flight, departing Thu, 14 Aug from Sacramento to San Diego, returning Mon, 18 Aug, priced at HK$1,569 found 1 day ago
Delta
Thu, 14 Aug - Mon, 18 Aug
SMF
Sacramento
SAN
San Diego
HK$1,676 Return, found 1 day ago
HK$1,676
Return
found 1 day ago
Select Delta flight, departing Thu, 14 Aug from Sacramento to San Diego, returning Mon, 18 Aug, priced at HK$1,676 found 1 day ago
American Airlines
Thu, 14 Aug - Mon, 18 Aug
SMF
Sacramento
SAN
San Diego
HK$1,704 Return, found 1 day ago
HK$1,704
Return
found 1 day ago
Select American Airlines flight, departing Thu, 14 Aug from Sacramento to San Diego, returning Mon, 18 Aug, priced at HK$1,704 found 1 day ago
American Airlines
Thu, 14 Aug - Mon, 18 Aug
SMF
Sacramento
SAN
San Diego
HK$1,717 Return, found 1 day ago
HK$1,717
Return
found 1 day ago
Select American Airlines flight, departing Thu, 14 Aug from Sacramento to San Diego, returning Mon, 18 Aug, priced at HK$1,717 found 1 day ago
United
Thu, 14 Aug - Mon, 18 Aug
SMF
Sacramento
SAN
San Diego
HK$1,719 Return, found 1 day ago
HK$1,719
Return
found 1 day ago
Select United flight, departing Thu, 14 Aug from Sacramento to San Diego, returning Mon, 18 Aug, priced at HK$1,719 found 1 day ago
American Airlines
Thu, 14 Aug - Mon, 18 Aug
SMF
Sacramento
CLD
Carlsbad
HK$1,719 Return, found 1 day ago
HK$1,719
Return
found 1 day ago
Select American Airlines flight, departing Thu, 14 Aug from Sacramento to Carlsbad, returning Mon, 18 Aug, priced at HK$1,719 found 1 day ago
American Airlines
Thu, 14 Aug - Mon, 18 Aug
SMF
Sacramento
SAN
San Diego
HK$1,730 Return, found 1 day ago
HK$1,730
Return
found 1 day ago
Select American Airlines flight, departing Thu, 14 Aug from Sacramento to San Diego, returning Mon, 18 Aug, priced at HK$1,730 found 1 day ago
Delta
Thu, 14 Aug - Mon, 18 Aug
SMF
Sacramento
SAN
San Diego
HK$1,752 Return, found 1 day ago
HK$1,752
Return
found 1 day ago
Select Delta flight, departing Thu, 14 Aug from Sacramento to San Diego, returning Mon, 18 Aug, priced at HK$1,752 found 1 day ago

Find the cheapest month to fly from Sacramento (SMF) to San Diego (SAN)

August is typically the cheapest month to fly

From HK$315 - HK$1,205 per traveller.

Graph displaying average flight prices per month

Sacramento to San Diego route information
Origin airport
Sacramento Intl.
Destination airport
San Diego Intl.
Airlines serving
American Airlines, Delta, United
Return price
HK$1,396
Distance
767 km
Average flight time
1 hour 30 mins

Flights from Sacramento to San Diego

Book cheap flights from Sacramento (SMF) to San Diego (SAN) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Sacramento (SMF) to San Diego (SAN) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Sacramento (SMF) to San Diego (SAN) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your San Diego flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in San Diego and things to do in San Diego for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to San Diego more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to San Diego is HK$704 now!

 

Frequently asked questions

How much is a flight from SMF to San Diego Airport?
If you're traveling between Sacramento Intl. Airport (SMF) and San Diego Airport, round-trip flights start from HK$1,396. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don't wait around. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Sacramento Intl. Airport (SMF) to San Diego Airport?
This can differ between air carriers, as each one has its own terms and conditions. Head to the Customer Service Portal, where there are easy-to-follow instructions on how to cancel online.
How do I find cheap flights from Sacramento Intl. Airport (SMF) to San Diego Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Sacramento Airport to SAN flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Sacramento Airport to San Diego Intl. Airport (SAN)?
It only takes around 1 hour and 29 minutes to get from Sacramento Airport to San Diego Airport. Recline your seat and get comfortable --- but not too comfortable. You'll be landing in San Diego in no time.
How far is the flight from Sacramento Intl. Airport (SMF) to SAN?
That new movie you've been wanting to see will have to wait --- the flight distance between SMF (SMF) and SAN (SAN) is only 770 kilometers. The captain will be instructing you to put your seat upright for landing before you know it.
Which airlines fly direct from Sacramento Intl. Airport (SMF) to SAN?
One airline that services the route from Sacramento Airport to San Diego Airport is Southwest Airlines (WN). It offers 560 flights monthly. Love some more options? Check out the seats available with Alaska Airlines (AS). This carrier offers 152 monthly flights between these airports.
Are Sacramento Intl. Airport (SMF) to SAN flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Sacramento Airport to San Diego Intl. Airport (SAN) can be hit-or-miss. You may be able to score a bargain, but then again, you could miss out! If you'd rather play it safe and start planning early on, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines advertise their prices that far in advance. Our top tip? Check back often as prices are updated regularly.

Explore a world of travel with Expedia

*Available to Expedia members.