HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santa Ana

$103+ Cheap flights from San Diego to Santa Ana (SAN - SNA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — SNA
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Diego 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.

Cheap flight deals from San Diego to Santa Ana

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) 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 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$103
(Mytrip)

Popular in

March

Cheapest in

October

Average price

$268
Provider with most accurate pricing for San Diego-Santa Ana J. Wayne/Orange Cnty flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Santa Ana J. Wayne/Orange Cnty flights.
Search Deals
From San Diego to Santa Ana J. Wayne/Orange Cnty
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from San Diego to Santa Ana

Cheapest flights from San Diego to Santa Ana
Explore the most affordable flight options available from San Diego to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This Mytrip deal was found by Cheapflights users on 3/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/229:08 pmSAN - SNA
1 stop24h 21mSpirit Airlines
Tue 4/296:45 amSNA - SAN
1 stop24h 49mSpirit Airlines
Deal found 3/24$103
This Alaska Airlines deal was found by Cheapflights users on 3/24. 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 4/86:15 amSAN - SNA
1 stop4h 45mAlaska Airlines
Wed 4/97:05 amSNA - SAN
1 stop4h 51mAlaska Airlines
Deal found 3/24$162
This Mytrip deal was found by Cheapflights users on 3/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/224:50 pmSAN - SNA
3 stops28h 39mMultiple Airlines
Tue 4/2910:40 amSNA - SAN
2 stops14h 02mMultiple Airlines
Deal found 3/24$335
This United deal was found by Cheapflights users on 3/24. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/251:21 pmSAN - SNA
1 stop4h 38mUnited Airlines
Wed 3/266:55 pmSNA - SAN
1 stop14h 03mUnited Airlines
Deal found 3/24$998
This American Airlines deal was found by Cheapflights users on 3/24. 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.
Tue 3/251:02 pmSAN - SNA
1 stop8h 46mAmerican Airlines
Wed 3/266:45 amSNA - SAN
1 stop8h 46mAmerican Airlines
Deal found 3/24$1,051

Cheapflights Fare Finder

Customize your flight search to find flights from San Diego 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 26, 2025.
Use the filters below to find and compare flights from San Diego to Santa Ana that are best for you.

Fly from

San Diego

Fly to

Santa Ana

Route

Depart

Return

Price

San DiegoSanta Ana

SAN - SNA

SANSNA

San Diego

Tue 4/22

9:08 pm-9:29 pm

1 stop24h 21m

Santa Ana J. Wayne/Orange Cnty

Tue 4/29

6:45 am-7:34 am

1 stop24h 49m

$103

San DiegoSanta Ana

SAN - SNA

SANSNA

San Diego

Tue 4/8

6:15 am-11:00 am

1 stop4h 45m

Santa Ana J. Wayne/Orange Cnty

Wed 4/9

7:05 am-11:56 am

1 stop4h 51m

$162

San DiegoSanta Ana

SAN - SNA

SANSNA

San Diego

Tue 4/22

4:50 pm-9:29 pm

3 stops28h 39m

Santa Ana J. Wayne/Orange Cnty

Tue 4/29

10:40 am-12:42 am

2 stops14h 02m

$335

San DiegoSanta Ana

SAN - SNA

SANSNA

San Diego

Thu 6/12

8:23 am-10:01 am

2 stops25h 38m

$165

San DiegoSanta Ana

SAN - SNA

SANSNA

San Diego

Sun 5/25

8:00 am-12:51 pm

1 stop4h 51m

$196

San DiegoSanta Ana

SAN - SNA

SANSNA

San Diego

Thu 5/8

1:25 pm-9:20 am

2 stops19h 55m

$293

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Compare providers for flights from San Diego 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 Diego to Santa Ana in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Diego-Santa Ana flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Diego-Santa Ana flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Diego-Santa Ana flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Santa Ana flights, Cheapflights users trust eDreams the most. eDreams 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 Diego-Santa Ana flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Diego to Santa Ana

Have a flexible travel schedule? Discover the best time to fly to Santa Ana 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 Santa Ana

What is the cheapest month to book a flight from San Diego to Santa Ana?

Currently, January is the cheapest month in which you can book a flight from San Diego to Santa Ana (average of $298). Flying from San Diego 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 SAN to SNA?

Find hourly flight availability from San Diego 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 26, 2025.

When flying from San Diego to Santa Ana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 26, 2025.
Alaska Airlines
8.0
Very good
9,789 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot
Alaska Airlines
8.0
Very good
9,789 reviews
Alaska Airlines
8.0
Very good
9,789 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot
United Airlines
7.4
Good
8,608 reviews
Alaska Airlines
8.0
Very good
9,789 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot
Spirit Airlines
6.3
Okay
7,878 reviews
Alaska Airlines
8.0
Very good
9,789 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Related info for your journey

Find useful and relevant information for your journey from San Diego to Santa Ana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from San Diego to Santa Ana round-trip?

    Flying on Spirit Airlines is currently your cheapest option to Santa Ana, with prices starting at $103. Another option worth looking into is Alaska Airlines, starting at $162 round trip.

  • What are the cheapest airlines to fly from San Diego to Santa Ana one-way?

    The cheapest airlines for a one-way flight from San Diego to Santa Ana are Spirit Airlines ($165), Alaska Airlines ($196), and United Airlines ($293).

  • Can I find deals for flights from San Diego to Santa Ana that include hotel bookings?

    Yes. In addition to deals on San Diego to Santa Ana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Santa Ana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Santa Ana.

  • Can I find deals for business class flights from San Diego to Santa Ana?

    Yes. Cheapflights offers flight deals from San Diego to Santa Ana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Diego to Santa Ana?

    Currently, January is the cheapest month in which you can book a flight from San Diego to Santa Ana (average of $298). Flying from San Diego 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.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Tustin

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Diego to Santa Ana

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Las Vegas flights
San Francisco to Las Vegas flights
San Francisco to Los Angeles flights
San Jose to Los Angeles flights
Los Angeles to San Francisco flights
Burbank to Las Vegas flights
Santa Ana to Las Vegas flights
Oakland to Las Vegas flights
Los Angeles to San Jose flights
Los Angeles to Oakland flights
Oakland to Los Angeles flights
San Francisco to Ontario flights
San Jose to Las Vegas flights
Oakland to Santa Ana flights
San Francisco to Santa Ana flights
Ontario to San Francisco flights
San Francisco to San Diego flights
Santa Ana to Oakland flights
Oakland to San Diego flights
Burbank to San Francisco flights
Sacramento to Los Angeles flights
San Francisco to Burbank flights
Santa Ana to San Francisco flights
Ontario to Las Vegas flights
Los Angeles to Sacramento flights
Oakland to Burbank flights
San Diego to San Francisco flights
San Diego to Las Vegas flights
Sacramento to Las Vegas flights
Las Vegas to Los Angeles flights
Burbank to Oakland flights
San Jose to San Diego flights
Sacramento to San Diego flights
San Francisco to Palm Springs flights
San Jose to Ontario flights
Ontario to Sacramento flights
San Jose to Santa Ana flights
Fresno to Las Vegas flights
Los Angeles to Reno flights
Santa Ana to San Jose flights
Ontario to San Jose flights
Las Vegas to Burbank flights
San Diego to Oakland flights
San Diego to Sacramento flights
San Diego to San Jose flights
Santa Ana to Sacramento flights
Las Vegas to Santa Ana flights
Stockton to Las Vegas flights
Burbank to Sacramento flights
San Francisco to Long Beach flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.