Southwest offers two free checked bags, a generous policy for domestic travelers.
Southwest's open seating policy allows flexibility; board early for preferred seats.
$78+ Cheap flights from San Diego to Sacramento (SAN - SMF)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — SMF
Aug 3 — Aug 101
1 adult, Economy
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Find cheap flights from San Diego to Sacramento with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Diego to Sacramento Intl are usually found in October or August, booked 18 days in advance, depart on a Tuesday or Thursday and return on a Thursday
Cheap flight deals from San Diego to Sacramento
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Sacramento (SMF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 29, 2025.
Round-trip from | $120 (SmartFares) |
|---|---|
One-way from | $78 (Alaska Airlines) |
Popular in | February |
Cheapest in | October |
Average price | $209 |
Find flight deals from San Diego to Sacramento
Cheapest flights from San Diego to SacramentoExplore the most affordable flight options available from San Diego to Sacramento. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.
Explore the most affordable flight options available from San Diego to Sacramento. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.
This SmartFares deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/211:17 pmSAN - SMF
1 stop6h 03mSpirit Airlines
Mon 8/258:25 pmSMF - SAN
1 stop3h 12mSpirit Airlines
Deal found 7/28![Spirit Airlines logo]()
$120
This KAYAK deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/189:01 amSAN - SMF
Nonstop1h 47mHawaiian Airlines
Wed 8/206:20 amSMF - SAN
Nonstop1h 43mHawaiian Airlines
Deal found 7/28![Hawaiian Airlines logo]()
$126
This Southwest deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/236:45 amSAN - SMF
Nonstop1h 40mSouthwest
Sun 8/246:40 amSMF - SAN
Nonstop1h 30mSouthwest
Deal found 7/27![Southwest logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/211:17 pmSAN - SMF
1 stop6h 03mMultiple Airlines
Mon 8/256:20 amSMF - SAN
Nonstop1h 43mMultiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$140
This Alaska Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/319:38 amSAN - SMF
Nonstop1h 50mAlaska Airlines
Mon 9/16:20 amSMF - SAN
Nonstop1h 43mAlaska Airlines
Deal found 7/28![Alaska Airlines logo]()
$157
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:20 amSAN - SMF
1 stop4h 43mDelta
Tue 9/26:55 pmSMF - SAN
1 stop3h 59mDelta
Deal found 7/28![Delta logo]()
$177
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Sacramento 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, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from San Diego to Sacramento that are best for you.
Fly from
San Diego
Fly to
Sacramento
Route
Depart
Return
Price
San DiegoSacramento
SAN - SMF
SANSMF
San Diego
Thu 8/21
1:17 pm-7:20 pm
1 stop6h 03m
Sacramento Intl
Mon 8/25
8:25 pm-11:37 pm
1 stop3h 12m
$120
San DiegoSacramento
SAN - SMF
SANSMF
San Diego
Mon 8/18
9:01 am-10:48 am
Nonstop1h 47m
Sacramento Intl
Wed 8/20
6:20 am-8:03 am
Nonstop1h 43m
$126
San DiegoSacramento
SAN - SMF
SANSMF
San Diego
Sat 8/23
6:45 am-8:25 am
Nonstop1h 40m
Sacramento Intl
Sun 8/24
6:40 am-8:10 am
Nonstop1h 30m
$127
San DiegoSacramento
SAN - SMF
SANSMF
San Diego
Thu 8/21
1:17 pm-7:20 pm
1 stop6h 03m
Sacramento Intl
Mon 8/25
6:20 am-8:03 am
Nonstop1h 43m
$140
San DiegoSacramento
SAN - SMF
SANSMF
San Diego
Thu 8/28
8:59 pm-10:50 pm
Nonstop1h 51m
Sacramento Intl
Sun 8/31
7:36 pm-9:19 pm
Nonstop1h 43m
$157
San DiegoSacramento
SAN - SMF
SANSMF
San Diego
Sat 8/23
2:21 pm-6:03 pm
1 stop3h 42m
Sacramento Intl
Sat 8/30
6:46 am-10:13 am
1 stop3h 27m
$159
San DiegoSacramento
SAN - SMF
SANSMF
San Diego
Tue 9/2
6:20 am-11:03 am
1 stop4h 43m
Sacramento Intl
Tue 10/28
6:00 am-9:19 am
1 stop3h 19m
$177
San DiegoSacramento
SAN - SMF
SANSMF
San Diego
Fri 8/22
8:59 pm-10:50 pm
Nonstop1h 51m
$78
San DiegoSacramento
SAN - SMF
SANSMF
San Diego
Sun 8/24
7:01 pm-7:20 pm
1 stop24h 19m
$80
San DiegoSacramento
SAN - SMF
SANSMF
San Diego
Thu 8/21
12:50 pm-6:39 pm
1 stop5h 49m
$87
Showing 1-10 of 15 results
The best insider tips for San Diego to Sacramento flights
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your San Diego to Sacramento trip
Airlines
![Southwest]()
Southwest
![Frontier]()
Frontier
Frontier's UpFront Plus seats guarantee an empty middle seat for added comfort.
Frontier's early check-in helps secure your seat on potentially overbooked flights.
![Spirit Airlines]()
Spirit Airlines
Spirit's Big Front Seats offer 11 inches more legroom, ideal for comfort on short flights.
Spirit's self-service bag drop speeds up airport check-in, ideal for quick domestic flights.
![Alaska Airlines]()
Alaska Airlines
Alaska's Premium Class offers extra legroom and free cocktails, enhancing short domestic flights.
Alaska's Wi-Fi flat fee is a bargain, perfect for staying connected on short flights.
Airports
Our travel experts
Best time to book a flight from San Diego to Sacramento
Have a flexible travel schedule? Discover the best time to fly to Sacramento from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Diego to Sacramento
How far ahead should I book a flight from San Diego to Sacramento?
Use this chart to determine the optimal time to book a round-trip flight from San Diego to Sacramento. Price data was last updated on July 25, 2025.
The price you pay for your flight from San Diego to Sacramento may vary depending on when you book. For the best chance of a lower fare, look to book 18 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from San Diego to Sacramento?
Currently, October is the cheapest month in which you can book a flight from San Diego to Sacramento (average of $284). Flying from San Diego to Sacramento in June is currently the most expensive (average of $398). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SAN to SMF?
Find hourly flight availability from San Diego to Sacramento. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.
When flying from San Diego to Sacramento, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 34% versus a flight at noon.
What is the cheapest day to fly from San Diego to Sacramento?
Use this chart to determine the cheapest time to fly round-trip from San Diego to Sacramento. Price data was last updated on July 20, 2025.
Travelers seeking maximum savings on their San Diego to Sacramento flight should consider departing on Friday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from San Diego to Sacramento
Explore weekly flight availability from San Diego to Sacramento. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 29, 2025.
The most flights from SAN to SMF are scheduled on a Sunday (27 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (11 on average).
Reviews of airlines servicing Sacramento
Get insights into the airlines that provide service to Sacramento. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sacramento. Reviews last updated July 29, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from San Diego to Sacramento. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Boarding
8.1
Entertainment
7.1
Food
7.1
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentJames,Apr 2025
LAX - SFO
Comfort
7.8
Boarding
8.1
Entertainment
7.1
Food
7.1
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentJames,Apr 2025
LAX - SFO
Comfort
7.8
Boarding
8.1
Entertainment
7.1
Food
7.1
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentJames,Apr 2025
LAX - SFO
Comfort
7.8
Boarding
8.1
Entertainment
7.1
Food
7.1
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentJames,Apr 2025
LAX - SFO
Comfort
7.8
Boarding
8.1
Entertainment
7.1
Food
7.1
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentJames,Apr 2025
LAX - SFO
Comfort
7.8
Boarding
8.1
Entertainment
7.1
Food
7.1
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentJames,Apr 2025
LAX - SFO
Related info for your journey
Find useful and relevant information for your journey from San Diego to Sacramento. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Sacramento?
Book flights to Sacramento if you plan to visit one of these locationsPlacerville
Yuba City
El Dorado Hills
Oroville
Plymouth
Auburn
Rocklin
Lincoln
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for San Diego to Sacramento
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from San Diego to Sacramento
Discover the top 6 airlines that operate flights from San Diego to Sacramento. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$38 | Average$100 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$55 | Average$114 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$68 | Average$194 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$120 | Average$213 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$124 | Average$222 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$158 | Average$287 | FlexibilityNo cancel fee | On-time71% |