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Cheap flights from San Diego to Los Angeles from $84

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Los Angeles departing on 9/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from San Diego to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
7:04 pm - 8:45 amSAN  San Diego-SNA Santa Ana J. Wayne/Orange Cnty
13h 41m1 stop Phoenix Sky Harbor Intl
Frontier Logo
9:30 am - 9:43 amSNA  Santa Ana J. Wayne/Orange Cnty-SAN San Diego
24h 13m1 stop Phoenix Sky Harbor Intl
$147Frontier
Thu, Sep 10 - Thu, Sep 17
Multiple Airlines Logo
5:54 pm - 5:40 pmSAN  San Diego-SNA Santa Ana J. Wayne/Orange Cnty
23h 46m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
9:30 am - 9:43 amSNA  Santa Ana J. Wayne/Orange Cnty-SAN San Diego
24h 13m1 stop Phoenix Sky Harbor Intl
$149Multiple Airlines
Tue, Sep 15 - Mon, Sep 21
Multiple Airlines Logo
7:04 pm - 5:40 pmSAN  San Diego-SNA Santa Ana J. Wayne/Orange Cnty
22h 36m2 stops Phoenix Sky Harbor Intl Las Vegas Harry Reid Intl
Multiple Airlines Logo
9:30 am - 9:43 amSNA  Santa Ana J. Wayne/Orange Cnty-SAN San Diego
24h 13m1 stop Phoenix Sky Harbor Intl
$151Multiple Airlines
Tue, Sep 15 - Mon, Sep 21
Frontier Logo
7:04 pm - 8:45 amSAN  San Diego-SNA Santa Ana J. Wayne/Orange Cnty
13h 41m1 stop Phoenix Sky Harbor Intl
Frontier Logo
9:30 am - 6:19 pmSNA  Santa Ana J. Wayne/Orange Cnty-SAN San Diego
8h 49m2 stops Phoenix Sky Harbor Intl San Francisco
$166Frontier
Thu, Sep 10 - Thu, Sep 17
Frontier Logo
6:25 am - 5:15 pmSAN  San Diego-SNA Santa Ana J. Wayne/Orange Cnty
10h 50m2 stops Denver Intl Las Vegas Harry Reid Intl
Frontier Logo
9:30 am - 9:43 amSNA  Santa Ana J. Wayne/Orange Cnty-SAN San Diego
24h 13m1 stop Phoenix Sky Harbor Intl
$169Frontier
Mon, Sep 14 - Mon, Sep 21
Multiple Airlines Logo
9:03 pm - 3:03 pmSAN  San Diego-SNA Santa Ana J. Wayne/Orange Cnty
18h 00m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
9:30 am - 9:43 amSNA  Santa Ana J. Wayne/Orange Cnty-SAN San Diego
24h 13m1 stop Phoenix Sky Harbor Intl
$173Multiple Airlines
Mon, Sep 14 - Mon, Sep 21
Frontier Logo
7:04 pm - 11:05 amSAN  San Diego-SNA Santa Ana J. Wayne/Orange Cnty
40h 01m2 stops Phoenix Sky Harbor Intl Denver Intl
Frontier Logo
9:30 am - 12:53 pmSNA  Santa Ana J. Wayne/Orange Cnty-SAN San Diego
27h 23m1 stop Phoenix Sky Harbor Intl
$197Frontier
Fri, Sep 11 - Fri, Sep 18
Multiple Airlines Logo
9:03 pm - 3:03 pmSAN  San Diego-SNA Santa Ana J. Wayne/Orange Cnty
18h 00m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
4:35 pm - 9:43 amSNA  Santa Ana J. Wayne/Orange Cnty-SAN San Diego
17h 08m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl
$198Multiple Airlines
Mon, Sep 14 - Mon, Sep 21
Multiple Airlines Logo
6:25 am - 9:51 amSAN  San Diego-SNA Santa Ana J. Wayne/Orange Cnty
27h 26m1 stop Phoenix Sky Harbor Intl
Multiple Airlines Logo
2:27 pm - 11:44 pmSNA  Santa Ana J. Wayne/Orange Cnty-SAN San Diego
9h 17m1 stop Phoenix Sky Harbor Intl
$204Multiple Airlines
Sat, Sep 5 - Mon, Sep 7
Multiple Airlines Logo
5:54 pm - 5:40 pmSAN  San Diego-SNA Santa Ana J. Wayne/Orange Cnty
23h 46m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
7:30 am - 4:59 pmSNA  Santa Ana J. Wayne/Orange Cnty-SAN San Diego
9h 29m1 stop Las Vegas Harry Reid Intl
$214Multiple Airlines
Tue, Sep 15 - Tue, Sep 22

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Alaska Airlines flights from San Diego to Santa Ana, California

Our best Alaska Airlines deals on San Diego to Santa Ana, California flight tickets
Alaska Airlines
Sep 30
SAN9:05 amSan Diego
6h 16m
1 stop
SNA3:21 pmSanta Ana J. Wayne/Orange Cnty
Oct 7
SNA9:17 amSanta Ana J. Wayne/Orange Cnty
9h 12m
1 stop
SAN6:29 pmSan Diego
$323
Alaska Airlines
Oct 1
SAN11:11 amSan Diego
4h 10m
1 stop
SNA3:21 pmSanta Ana J. Wayne/Orange Cnty
Oct 5
SNA7:31 pmSanta Ana J. Wayne/Orange Cnty
13h 14m
1 stop
SAN8:45 amSan Diego
$343
Alaska Airlines
Aug 29
SAN7:57 amSan Diego
11h 22m
1 stop
SNA7:19 pmSanta Ana J. Wayne/Orange Cnty
Sep 2
SNA4:23 pmSanta Ana J. Wayne/Orange Cnty
4h 13m
1 stop
SAN8:36 pmSan Diego
$633

Frontier flights from San Diego to Santa Ana, California

Our best Frontier deals on San Diego to Santa Ana, California flight tickets
Frontier
Sep 10
SAN7:04 pmSan Diego
13h 41m
1 stop
SNA8:45 amSanta Ana J. Wayne/Orange Cnty
Sep 17
SNA9:30 amSanta Ana J. Wayne/Orange Cnty
24h 13m
1 stop
SAN9:43 amSan Diego
$147
Frontier
Sep 10
SAN7:04 pmSan Diego
13h 41m
1 stop
SNA8:45 amSanta Ana J. Wayne/Orange Cnty
Sep 17
SNA9:30 amSanta Ana J. Wayne/Orange Cnty
8h 49m
2 stops
SAN6:19 pmSan Diego
$166
Frontier
Sep 14
SAN6:25 amSan Diego
10h 50m
2 stops
SNA5:15 pmSanta Ana J. Wayne/Orange Cnty
Sep 21
SNA9:30 amSanta Ana J. Wayne/Orange Cnty
24h 13m
1 stop
SAN9:43 amSan Diego
$169

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Santa Ana, California 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 August 18, 2026.
Use the filters below to find and compare flights from San Diego to Santa Ana, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoSanta Ana

SAN San Diego - SNA Santa Ana J. Wayne/Orange Cnty

SANSNA

San Diego

Thu 9/10

7:04 pm-8:45 am

1 stop13h 41m

Santa Ana J. Wayne/Orange Cnty

Thu 9/17

9:30 am-9:43 am

1 stop24h 13m

$147

San DiegoSanta Ana

SAN San Diego - SNA Santa Ana J. Wayne/Orange Cnty

SANSNA

San Diego

Tue 9/15

5:54 pm-5:40 pm

1 stop23h 46m

Santa Ana J. Wayne/Orange Cnty

Mon 9/21

9:30 am-9:43 am

1 stop24h 13m

$149

San DiegoSanta Ana

SAN San Diego - SNA Santa Ana J. Wayne/Orange Cnty

SANSNA

San Diego

Tue 9/15

7:04 pm-5:40 pm

2 stops22h 36m

Santa Ana J. Wayne/Orange Cnty

Mon 9/21

9:30 am-9:43 am

1 stop24h 13m

$151
Quickest round-trip

San DiegoSanta Ana

SAN San Diego - SNA Santa Ana J. Wayne/Orange Cnty

SANSNA

San Diego

Thu 9/10

7:04 pm-8:45 am

1 stop13h 41m

Santa Ana J. Wayne/Orange Cnty

Thu 9/17

9:30 am-6:19 pm

2 stops8h 49m

$166

San DiegoSanta Ana

SAN San Diego - SNA Santa Ana J. Wayne/Orange Cnty

SANSNA

San Diego

Mon 9/14

6:25 am-5:15 pm

2 stops10h 50m

Santa Ana J. Wayne/Orange Cnty

Mon 9/21

9:30 am-9:43 am

1 stop24h 13m

$169

San DiegoSanta Ana

SAN San Diego - SNA Santa Ana J. Wayne/Orange Cnty

SANSNA

San Diego

Mon 9/14

9:03 pm-3:03 pm

1 stop18h 00m

Santa Ana J. Wayne/Orange Cnty

Mon 9/21

9:30 am-9:43 am

1 stop24h 13m

$173

San DiegoSanta Ana

SAN San Diego - SNA Santa Ana J. Wayne/Orange Cnty

SANSNA

San Diego

Fri 9/11

7:04 pm-11:05 am

2 stops40h 01m

Santa Ana J. Wayne/Orange Cnty

Fri 9/18

9:30 am-12:53 pm

1 stop27h 23m

$197

San DiegoSanta Ana

SAN San Diego - SNA Santa Ana J. Wayne/Orange Cnty

SANSNA

San Diego

Mon 9/14

9:03 pm-3:03 pm

1 stop18h 00m

Santa Ana J. Wayne/Orange Cnty

Mon 9/21

4:35 pm-9:43 am

2 stops17h 08m

$198

San DiegoSanta Ana

SAN San Diego - SNA Santa Ana J. Wayne/Orange Cnty

SANSNA

San Diego

Sat 9/5

6:25 am-9:51 am

1 stop27h 26m

Santa Ana J. Wayne/Orange Cnty

Mon 9/7

2:27 pm-11:44 pm

1 stop9h 17m

$204

San DiegoSanta Ana

SAN San Diego - SNA Santa Ana J. Wayne/Orange Cnty

SANSNA

San Diego

Tue 9/15

5:54 pm-5:40 pm

1 stop23h 46m

Santa Ana J. Wayne/Orange Cnty

Tue 9/22

7:30 am-4:59 pm

1 stop9h 29m

$214

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from San Diego to Santa Ana, California

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 airline that flies from San Diego to Santa Ana J. Wayne/Orange Cnty?

Frontier is the most popular carrier operating from San Diego to Santa Ana J. Wayne/Orange Cnty

When to book flights from San Diego to Santa Ana, California

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

Cheap San Diego to Santa Ana, California (SAN to SNA) flight deals and tips

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

Best Price Found

$84

Fastest flight time

4h 49m

Direct flights

None
The best one-way flight to Santa Ana, California from San Diego in the past 72 hours is $84. The best round-trip flight deal from San Diego to Santa Ana, California found on momondo in the last 72 hours is $147.
The fastest flight from San Diego to Santa Ana, California takes 4h 49m
There are no direct flights from San Diego to Santa Ana, California. There are no popular flight routes from San Diego to Santa Ana, California.
Search flight deals

Frequently asked questions about flying from San Diego to Santa Ana, California

  • How far is San Diego to Santa Ana J. Wayne/Orange Cnty by plane?

    A flight from San Diego to Santa Ana J. Wayne/Orange Cnty will travel around 82.1 mi. In terms of flight time, this usually takes a little over 4h 49m.

  • When did momondo last update prices for flights from San Diego Airport to Santa Ana J. Wayne/Orange Cnty Airport?

    Prices for flights from San Diego Airport to Santa Ana J. Wayne/Orange Cnty Airport refresh daily.

  • How old do you have to be to fly from San Diego Airport to Santa Ana J. Wayne/Orange Cnty Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Diego Airport to Santa Ana J. Wayne/Orange Cnty Airport.

  • What documentation or ID do you need to fly to Santa Ana J. Wayne/Orange Cnty Airport?

    The travel and health documents you'll need for your trip to Santa Ana J. Wayne/Orange Cnty Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Santa Ana J. Wayne/Orange Cnty Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Anaheim
Tustin

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Diego to Santa Ana for you.

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

Yes. All flights to Santa Ana from San Diego on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for San Diego to Santa Ana flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for San Diego to Santa Ana flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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