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Cheap flights from Sacramento to San Diego from $57

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sacramento to San Diego departing on 12/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Alaska Airlines Logo
1:07 pm - 2:47 pmSMF-SAN
1h 40mnonstop
Alaska Airlines Logo
9:03 pm - 10:53 pmSAN-SMF
1h 50mnonstop
$97Alaska Airlines
Find Deal
Thu, Nov 13 - Tue, Nov 18
Hawaiian Airlines Logo
7:00 am - 8:38 amSMF-SAN
1h 38mnonstop
Hawaiian Airlines Logo
9:03 pm - 10:53 pmSAN-SMF
1h 50mnonstop
$101Hawaiian Airlines
Find Deal
Sat, Nov 1 - Sat, Nov 1
Southwest Logo
7:30 pm - 9:00 pmSMF-SAN
1h 30mnonstop
Southwest Logo
5:25 pm - 9:20 pmSAN-SMF
3h 55m1 stop
$107Southwest
Find Deal
Wed, Oct 22 - Thu, Oct 23
Spirit Airlines Logo
8:35 am - 12:31 pmSMF-SAN
3h 56m1 stop
Spirit Airlines Logo
1:35 pm - 9:41 pmSAN-SMF
8h 06m1 stop
$108Spirit Airlines
Find Deal
Tue, Sep 30 - Wed, Oct 1
Southwest Logo
10:10 am - 6:05 pmSMF-SAN
7h 55m2 stops
Southwest Logo
6:00 pm - 7:40 pmSAN-SMF
1h 40mnonstop
$112Southwest
Find Deal
Sat, Oct 11 - Wed, Oct 22
Multiple Airlines Logo
8:35 am - 12:31 pmSMF-SAN
3h 56m1 stop
Multiple Airlines Logo
10:30 am - 12:16 pmSAN-SMF
1h 46mnonstop
$114Multiple Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
Spirit Airlines Logo
8:35 am - 12:31 pmSMF-SAN
3h 56m1 stop
Spirit Airlines Logo
8:25 am - 9:41 pmSAN-SMF
13h 16m1 stop
$118Spirit Airlines
Find Deal
Tue, Sep 30 - Thu, Oct 2
Multiple Airlines Logo
3:11 pm - 7:29 amSMF-SAN
16h 18m1 stop
Multiple Airlines Logo
1:35 pm - 9:41 pmSAN-SMF
8h 06m1 stop
$121Multiple Airlines
Find Deal
Sun, Sep 28 - Tue, Sep 30
Frontier Logo
5:45 pm - 11:17 pmSMF-SAN
5h 32m1 stop
Frontier Logo
6:25 am - 5:26 pmSAN-SMF
11h 01m1 stop
$144Frontier
Find Deal
Fri, Oct 3 - Thu, Oct 9
Frontier Logo
12:11 pm - 1:28 pmSMF-SAN
25h 17m1 stop
Frontier Logo
6:41 am - 11:26 amSAN-SMF
28h 45m1 stop
$145Frontier
Find Deal
Fri, Oct 24 - Sun, Oct 26

Hawaiian Airlines flights from Sacramento to San Diego

Our best Hawaiian Airlines deals on Sacramento to San Diego flight tickets
Hawaiian Airlines
Nov 1
SMF7:00 amSacramento Intl
1h 38m
SAN8:38 amSan Diego
Nov 1
SAN9:03 pmSan Diego
1h 50m
SMF10:53 pmSacramento Intl
$101
Find similar
Hawaiian Airlines
Nov 1
SMF7:00 amSacramento Intl
1h 38m
SAN8:38 amSan Diego
Nov 9
SAN7:57 amSan Diego
1h 57m
SMF9:54 amSacramento Intl
$127
Find similar

Southwest flights from Sacramento to San Diego

Our best Southwest deals on Sacramento to San Diego flight tickets
Southwest
Oct 22
SMF7:30 pmSacramento Intl
1h 30m
SAN9:00 pmSan Diego
Oct 23
SAN5:25 pmSan Diego
3h 55m
1 stop
SMF9:20 pmSacramento Intl
$107
Find similar
Southwest
Oct 11
SMF10:10 amSacramento Intl
7h 55m
2 stops
SAN6:05 pmSan Diego
Oct 22
SAN6:00 pmSan Diego
1h 40m
SMF7:40 pmSacramento Intl
$112
Find similar
Southwest
Oct 20
SMF7:00 pmSacramento Intl
4h 15m
1 stop
SAN11:15 pmSan Diego
Oct 23
SAN5:25 pmSan Diego
3h 55m
1 stop
SMF9:20 pmSacramento Intl
$116
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Sacramento to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Sacramento to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SacramentoSan Diego

SMF - SAN

SMFSAN

Sacramento Intl

Thu 11/13

1:07 pm-2:47 pm

Nonstop1h 40m

San Diego

Tue 11/18

9:03 pm-10:53 pm

Nonstop1h 50m

$97

SacramentoSan Diego

SMF - SAN

SMFSAN

Sacramento Intl

Sat 11/1

7:00 am-8:38 am

Nonstop1h 38m

San Diego

Sat 11/1

9:03 pm-10:53 pm

Nonstop1h 50m

$101

SacramentoSan Diego

SMF - SAN

SMFSAN

Sacramento Intl

Wed 10/22

7:30 pm-9:00 pm

Nonstop1h 30m

San Diego

Thu 10/23

5:25 pm-9:20 pm

1 stop3h 55m

$107

SacramentoSan Diego

SMF - SAN

SMFSAN

Sacramento Intl

Tue 9/30

8:35 am-12:31 pm

1 stop3h 56m

San Diego

Wed 10/1

1:35 pm-9:41 pm

1 stop8h 06m

$108

SacramentoSan Diego

SMF - SAN

SMFSAN

Sacramento Intl

Sat 10/11

10:10 am-6:05 pm

2 stops7h 55m

San Diego

Wed 10/22

6:00 pm-7:40 pm

Nonstop1h 40m

$112

SacramentoSan Diego

SMF - SAN

SMFSAN

Sacramento Intl

Tue 9/30

8:35 am-12:31 pm

1 stop3h 56m

San Diego

Tue 10/7

10:30 am-12:16 pm

Nonstop1h 46m

$114

SacramentoSan Diego

SMF - SAN

SMFSAN

Sacramento Intl

Tue 9/30

8:35 am-12:31 pm

1 stop3h 56m

San Diego

Thu 10/2

8:25 am-9:41 pm

1 stop13h 16m

$118

SacramentoSan Diego

SMF - SAN

SMFSAN

Sacramento Intl

Sun 9/28

3:11 pm-7:29 am

1 stop16h 18m

San Diego

Tue 9/30

1:35 pm-9:41 pm

1 stop8h 06m

$121

SacramentoSan Diego

SMF - SAN

SMFSAN

Sacramento Intl

Fri 10/3

5:45 pm-11:17 pm

1 stop5h 32m

San Diego

Thu 10/9

6:25 am-5:26 pm

1 stop11h 01m

$144

SacramentoSan Diego

SMF - SAN

SMFSAN

Sacramento Intl

Fri 10/24

12:11 pm-1:28 pm

1 stop25h 17m

San Diego

Sun 10/26

6:41 am-11:26 am

1 stop28h 45m

$145

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Diego from

How to get the cheapest flight ticket from Sacramento to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of October, then departing from Sacramento during the month January is also very affordable. Most momondo users find prices during this month for around $149.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Sacramento to San Diego is on a Saturday. Travelers who choose to depart for San Diego on a Saturday will often find tickets for as low as $148. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $182. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is in the morning when flights can be purchased for as low as $154. Flights at noon are often more expensive with an average ticket price of $213.

What is the cheapest Sacramento Intl to San Diego flight route?

Fly from Sacramento Intl to San Diego for the best Sacramento Intl - San Diego flight prices

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from Sacramento when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $192 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Sacramento for as low as $157 on momondo.

What cabin class options are available on Sacramento Intl to San Diego flights?

There are 4 cabin classes available to choose from on Sacramento Intl to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Sacramento to San Diego flight prices changed over time?

As of September 2025, prices for Sacramento to San Diego flights are approximately 16% cheaper when compared to flights at the same time last year.

When to book flights from Sacramento to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Sacramento to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sacramento to San Diego (SMF to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sacramento to San Diego

Best Price Found

$117

Fastest flight time

1h 30m

Direct flights

Every day

Airports in San Diego

1 airport
The best one-way flight to San Diego from Sacramento in the past 72 hours is $117. The best round-trip flight deal from Sacramento to San Diego found on momondo in the last 72 hours is $174.
The fastest flight from Sacramento to San Diego takes 1h 30m
Direct flights go from Sacramento to San Diego every day.
There is 1 airport near San Diego: San Diego (SAN)
Search flight deals

  • How far is Sacramento Intl to San Diego by plane?

    San Diego is 472.4 mi away from Sacramento Intl. In terms of flight time, this usually takes a little over 1h 30m.

  • When did momondo last update prices for flights from Sacramento Intl Airport to San Diego Airport?

    Prices for flights from Sacramento Intl Airport to San Diego Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Sacramento Intl Airport to San Diego Airport?

  • How old do you have to be to fly from Sacramento Intl Airport to San Diego Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sacramento Intl Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Sacramento to San Diego?

  • What is the most popular airline from Sacramento to San Diego?

Best airlines flying from Sacramento to San Diego

Compare and see reviews for airlines that fly from Sacramento to San Diego with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $37Free CancellationRating
5.8
3,173 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $61Free CancellationRating
6.3
8,023 reviews
Search Spirit Airlines flights
DeltaPriceFrom $88Free CancellationRating
7.9
7,961 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $91Free CancellationRating
7.8
2,729 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $111Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $120Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
American AirlinesPriceFrom $167Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

  • Alaska Airlines Flights From Sacramento to San Diego

    Alaska Airlines flies from Sacramento to San Diego around 20 times per week, with 10,000 momondo users rating the airline 8.0/10. The cheapest Alaska Airlines deal from Sacramento to San Diego in the last 72 hours was $111 (round-trip), much lower than the average airfare cost of $220 for Alaska Airlines flights on this route.

  • Southwest Flights From Sacramento to San Diego

    Another popular option for Sacramento to San Diego flights is Southwest (8.0/10, 4,242 ratings). Southwest flies from Sacramento to San Diego around 56 times per week, with deals starting from $120 round-trip and rising to an average price of around $226.

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
La Mesa
National City
Poway
Imperial Beach
San Ysidro
Borrego Springs
Lemon Grove
Alpine
Santee

Why use momondo?

Why should I use momondo to find a flight deal from Sacramento to San Diego?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Diego from Sacramento.

Can I find flights from Sacramento to San Diego with flexible booking policies on momondo?

All flight searches from Sacramento to San Diego on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Sacramento to San Diego?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Sacramento to San Diego.

I’m not ready to book a flight from Sacramento to San Diego right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Diego from Sacramento. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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