Alaska's Saver Fare allows a carry-on but restricts seat selection and changes.
Alaska offers 32” legroom in Main Cabin, with pre-order meals available online.
$39+ Cheap flights from San Francisco to Santa Ana (SFO - SNA)
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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SNA
Apr 2 — Apr 91
1 adult, Economy
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Find cheap flights from San Francisco to Santa Ana 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 Francisco to Santa Ana J. Wayne/Orange Cnty are usually found in January or February, booked 64 days in advance, depart on a Monday or Saturday and return on a Friday
Cheap flight deals from San Francisco to Santa Ana
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Santa Ana (SNA). 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 March 28, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $72 (Alaska Airlines) |
One-way from | $39 (Hawaiian Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $187 |
Good round-trip deal | $95 or less |
Good one-way deal | $58 or less |
Find flight deals from San Francisco to Santa Ana
Cheapest flights from San Francisco to Santa AnaExplore the most affordable flight options available from San Francisco to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.
Explore the most affordable flight options available from San Francisco to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/63:46 pmSFO - SNA
Nonstop1h 33mAlaska Airlines
Tue 5/68:55 pmSNA - SFO
Nonstop1h 31mAlaska Airlines
Deal found 3/27![Alaska Airlines logo]()
$72
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/267:10 pmSFO - SNA
Nonstop1h 40mUnited Airlines
Tue 4/293:45 pmSNA - SFO
Nonstop1h 24mUnited Airlines
Deal found 3/27![United Airlines logo]()
$77
This Trip.com deal was found by Cheapflights users on 3/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1712:59 pmSFO - SNA
Nonstop1h 36mMultiple Airlines
Tue 4/227:17 pmSNA - SFO
Nonstop1h 31mMultiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$87
This Cheapflightsfares deal was found by Cheapflights users on 3/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1912:59 pmSFO - SNA
Nonstop1h 36mFrontier
Sat 4/195:51 pmSNA - SFO
Nonstop1h 37mFrontier
Deal found 3/27![Frontier logo]()
$91
This American Airlines deal was found by Cheapflights users on 3/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/183:54 pmSFO - SNA
1 stop5h 57mAmerican Airlines
Sun 4/207:30 pmSNA - SFO
1 stop4h 28mAmerican Airlines
Deal found 3/27![American Airlines logo]()
$199
This lol.travel deal was found by Cheapflights users on 3/27. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/266:41 pmSFO - SNA
Nonstop1h 33mHawaiian Airlines
Mon 4/283:37 pmSNA - SFO
Nonstop1h 32mHawaiian Airlines
Deal found 3/27![Hawaiian Airlines logo]()
$206
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Santa Ana 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 March 28, 2025.
Use the filters below to find and compare flights from San Francisco to Santa Ana that are best for you.
Fly from
San Francisco
Fly to
Santa Ana
Route
Depart
Return
Price
San FranciscoSanta Ana
SFO - SNA
SFOSNA
San Francisco
Tue 5/6
3:46 pm-5:19 pm
Nonstop1h 33m
Santa Ana J. Wayne/Orange Cnty
Tue 5/6
8:55 pm-10:26 pm
Nonstop1h 31m
$72
San FranciscoSanta Ana
SFO - SNA
SFOSNA
San Francisco
Sat 4/26
7:10 pm-8:50 pm
Nonstop1h 40m
Santa Ana J. Wayne/Orange Cnty
Tue 4/29
3:45 pm-5:09 pm
Nonstop1h 24m
$77
San FranciscoSanta Ana
SFO - SNA
SFOSNA
San Francisco
Thu 4/17
12:59 pm-2:35 pm
Nonstop1h 36m
Santa Ana J. Wayne/Orange Cnty
Tue 4/22
7:17 pm-8:48 pm
Nonstop1h 31m
$87
San FranciscoSanta Ana
SFO - SNA
SFOSNA
San Francisco
Sat 4/19
12:59 pm-2:35 pm
Nonstop1h 36m
Santa Ana J. Wayne/Orange Cnty
Sat 4/19
5:51 pm-7:28 pm
Nonstop1h 37m
$91
San FranciscoSanta Ana
SFO - SNA
SFOSNA
San Francisco
Sat 4/19
9:15 am-3:18 pm
1 stop6h 03m
Santa Ana J. Wayne/Orange Cnty
Sat 4/19
4:30 pm-10:39 pm
1 stop6h 09m
$193
San FranciscoSanta Ana
SFO - SNA
SFOSNA
San Francisco
Sat 4/26
6:41 pm-8:14 pm
Nonstop1h 33m
Santa Ana J. Wayne/Orange Cnty
Mon 4/28
3:37 pm-5:09 pm
Nonstop1h 32m
$206
San FranciscoSanta Ana
SFO - SNA
SFOSNA
San Francisco
Wed 4/30
9:59 am-11:36 am
Nonstop1h 37m
$39
San FranciscoSanta Ana
SFO - SNA
SFOSNA
San Francisco
Sat 4/12
12:59 pm-2:35 pm
Nonstop1h 36m
$49
San FranciscoSanta Ana
SFO - SNA
SFOSNA
San Francisco
Wed 4/2
8:20 am-9:49 am
Nonstop1h 29m
$59
San FranciscoSanta Ana
SFO - SNA
SFOSNA
San Francisco
Wed 4/2
8:25 am-10:04 am
Nonstop1h 39m
$75
Showing 1-10 of 14 results
Compare providers for flights from San Francisco to Santa Ana
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Santa Ana in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Francisco-Santa Ana flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Santa Ana flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Santa Ana flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Francisco-Santa Ana flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Santa Ana flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
The best insider tips for San Francisco to Santa Ana 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 Francisco to Santa Ana trip
Airlines
![Alaska Airlines]()
Alaska Airlines
![Frontier]()
Frontier
Frontier's UpFront Plus guarantees an empty middle seat for extra comfort.
Frontier offers Zone 1 boarding with a carry-on purchase or special fare bundle.
Our travel experts
Best time to book a flight from San Francisco to Santa Ana
Have a flexible travel schedule? Discover the best time to fly to Santa Ana from San Francisco 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 Francisco to Santa Ana
How far ahead should I book a flight from San Francisco to Santa Ana?
Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Santa Ana. Price data was last updated on March 21, 2025.
The price you pay for your flight from San Francisco to Santa Ana may vary depending on when you book. For the best chance of a lower fare, look to book 60 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 Francisco to Santa Ana?
Currently, January is the cheapest month in which you can book a flight from San Francisco to Santa Ana (average of $298). Flying from San Francisco to Santa Ana in June is currently the most expensive (average of $411). 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 SFO to SNA?
Find hourly flight availability from San Francisco to Santa Ana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.
One of the essential ways to save on airfare from San Francisco to Santa Ana is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 43% on airfare.
What is the cheapest day to fly from San Francisco to Santa Ana?
Use this chart to determine the cheapest time to fly round-trip from San Francisco to Santa Ana. Price data was last updated on March 23, 2025.
Travelers seeking maximum savings on their San Francisco to Santa Ana flight should consider departing on Thursday at noon when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from San Francisco to Santa Ana
Explore weekly flight availability from San Francisco to Santa Ana. 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 March 28, 2025.
The most flights from SFO to SNA are scheduled on a Thursday (51 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (17 on average).
Rainfall in Santa Ana by month
Plan your trip to Santa Ana by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Santa Ana ranges from 0.0 - 3.1 inches per month. February is typically the wettest month, when rainfall can reach 3.1 in. July is typically the driest time to visit Santa Ana when rainfall is around 0.0 in.
Temperature in Santa Ana by month
Plan your trip to Santa Ana by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Santa Ana, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 55.4 F).
Reviews of airlines servicing Santa Ana
Get insights into the airlines that provide service to Santa Ana. 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 Santa Ana. Reviews last updated March 28, 2025.
Read through reviews of airlines operating flights from San Francisco to Santa Ana, such as Southwest, Alaska Airlines and Breeze Airways. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.1
Comfort
8.1
Entertainment
7.6
Food
7.1
Crew
8.7
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentMerlyn,Feb 2025
LAX - SMF
Overall
8.1
Comfort
8.1
Entertainment
7.6
Food
7.1
Crew
8.7
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentMerlyn,Feb 2025
LAX - SMF
Overall
8.1
Comfort
8.1
Entertainment
7.6
Food
7.1
Crew
8.7
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentMerlyn,Feb 2025
LAX - SMF
Overall
8.1
Comfort
8.1
Entertainment
7.6
Food
7.1
Crew
8.7
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentMerlyn,Feb 2025
LAX - SMF
Overall
8.1
Comfort
8.1
Entertainment
7.6
Food
7.1
Crew
8.7
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentMerlyn,Feb 2025
LAX - SMF
Overall
8.1
Comfort
8.1
Entertainment
7.6
Food
7.1
Crew
8.7
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentMerlyn,Feb 2025
LAX - SMF
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Santa Ana. 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 San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsTustin
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Alternative routes for San Francisco to Santa Ana
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from San Francisco to Santa Ana
Discover the top 8 airlines that operate flights from San Francisco to Santa Ana. 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 March 28, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$36 | Average$93 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$38 | Average$113 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$57 | Average$182 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$87 | Average$242 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$88 | Average$178 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$98 | Average$166 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$108 | Average$257 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$197 | Average$466 | FlexibilityNo cancel fee | On-time71% |