$76+ Cheap flights from Santa Ana, CA to San Diego (SNA - SAN)
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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — SAN
Jul 8 — Jul 151
Round-trip
1 adult, Economy
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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
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Best
Last-minute
One-way
Cheapest flights from Santa Ana to San DiegoExplore the most affordable flight options available from Santa Ana to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.
Explore the most affordable flight options available from Santa Ana to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Tue 7/74:13 pm
SNA
- SAN
1 stop21h 55m
Frontier
Wed 7/154:38 pm
SAN
- SNA
1 stop21h 04m
Frontier
Deal found 6/6![Frontier logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Mon 7/67:53 pm
SNA
- SAN
1 stop18h 15m
Frontier
Wed 7/154:38 pm
SAN
- SNA
1 stop21h 04m
Frontier
Deal found 6/6![Frontier logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Tue 7/74:13 pm
SNA
- SAN
1 stop21h 55m
Frontier
Tue 7/143:03 pm
SAN
- SNA
1 stop24h 25m
Frontier
Deal found 6/6![Frontier logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Mon 7/67:53 pm
SNA
- SAN
1 stop18h 15m
Frontier
Tue 7/143:03 pm
SAN
- SNA
1 stop24h 25m
Frontier
Deal found 6/6![Frontier logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Tue 7/74:13 pm
SNA
- SAN
1 stop21h 55m
Frontier
Sat 7/114:12 pm
SAN
- SNA
1 stop21h 30m
Frontier
Deal found 6/6![Frontier logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Mon 6/298:10 pm
SNA
- SAN
1 stop12h 38m
Frontier
Mon 7/68:51 pm
SAN
- SNA
1 stop18h 37m
Frontier
Deal found 6/3![Frontier logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Sat 7/47:30 am
SNA
- SAN
1 stop12h 04m
Multiple Airlines
Wed 7/154:38 pm
SAN
- SNA
1 stop21h 04m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Wed 7/87:30 am
SNA
- SAN
1 stop6h 38m
Multiple Airlines
Thu 7/94:12 pm
SAN
- SNA
1 stop21h 30m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Tue 7/77:30 am
SNA
- SAN
1 stop6h 38m
Multiple Airlines
Tue 7/144:12 pm
SAN
- SNA
2 stops23h 16m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$194
Best flights from Santa Ana to San DiegoDiscover carefully curated flight deals from Santa Ana to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
Discover carefully curated flight deals from Santa Ana to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Mon 6/298:10 pm
SNA
- SAN
1 stop12h 38m
Frontier
Mon 7/68:51 pm
SAN
- SNA
1 stop18h 37m
Frontier
Deal found 6/3![Frontier logo]()
$169
This Southwest deal was found by Cheapflights users on 6/7. 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.
Tue 10/64:05 pm
SNA
- SAN
1 stop4h 20m
Southwest
Sat 10/107:40 am
SAN
- SNA
1 stop5h 40m
Southwest
Deal found 6/7![Southwest logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Tue 10/67:30 am
SNA
- SAN
2 stops16h 29m
Multiple Airlines
Sat 10/101:35 pm
SAN
- SNA
1 stop24h 37m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Tue 7/74:13 pm
SNA
- SAN
1 stop21h 55m
Frontier
Sun 7/124:12 pm
SAN
- SNA
1 stop21h 30m
Frontier
Deal found 6/7![Frontier logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Mon 11/162:27 pm
SNA
- SAN
1 stop18h 35m
Frontier
Thu 11/1911:18 am
SAN
- SNA
1 stop6h 17m
Frontier
Deal found 6/5![Frontier logo]()
$233
This Southwest deal was found by Cheapflights users on 6/4. 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.
Sun 9/204:55 pm
SNA
- SAN
1 stop3h 35m
Southwest
Tue 9/2211:10 am
SAN
- SNA
1 stop3h 50m
Southwest
Deal found 6/4![Southwest logo]()
$347
This Southwest deal was found by Cheapflights users on 6/3. 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.
Thu 10/227:15 am
SNA
- SAN
1 stop3h 35m
Southwest
Tue 10/275:25 pm
SAN
- SNA
1 stop4h 50m
Southwest
Deal found 6/3![Southwest logo]()
$347
This Southwest deal was found by Cheapflights users on 6/3. 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.
Sun 7/127:45 am
SNA
- SAN
1 stop4h 25m
Southwest
Sun 7/125:05 pm
SAN
- SNA
1 stop4h 15m
Southwest
Deal found 6/3![Southwest logo]()
$347
This Southwest deal was found by Cheapflights users on 6/4. 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.
Wed 7/16:45 am
SNA
- SAN
1 stop4h 35m
Southwest
Wed 7/12:40 pm
SAN
- SNA
1 stop4h 30m
Southwest
Deal found 6/4![Southwest logo]()
$387
This Southwest deal was found by Cheapflights users on 6/5. 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.
Wed 7/110:10 am
SNA
- SAN
1 stop5h 05m
Southwest
Thu 7/27:15 am
SAN
- SNA
1 stop4h 10m
Southwest
Deal found 6/5![Southwest logo]()
$387
Last-minute flights from Santa Ana to San DiegoDiscover last-minute flight deals from Santa Ana to San Diego. Data last updated June 8, 2026 and is based on user searches.
Discover last-minute flight deals from Santa Ana to San Diego. Data last updated June 8, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Mon 6/298:10 pm
SNA
- SAN
1 stop12h 38m
Frontier
Mon 7/68:51 pm
SAN
- SNA
1 stop18h 37m
Frontier
Deal found 6/3![Frontier logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Sat 7/47:30 am
SNA
- SAN
1 stop12h 04m
Multiple Airlines
Wed 7/154:38 pm
SAN
- SNA
1 stop21h 04m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Mon 7/67:53 pm
SNA
- SAN
1 stop18h 15m
Frontier
Wed 7/154:38 pm
SAN
- SNA
1 stop21h 04m
Frontier
Deal found 6/6![Frontier logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Mon 7/67:53 pm
SNA
- SAN
1 stop18h 15m
Frontier
Tue 7/143:03 pm
SAN
- SNA
1 stop24h 25m
Frontier
Deal found 6/6![Frontier logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Tue 7/74:13 pm
SNA
- SAN
1 stop21h 55m
Frontier
Wed 7/154:38 pm
SAN
- SNA
1 stop21h 04m
Frontier
Deal found 6/6![Frontier logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Tue 7/74:13 pm
SNA
- SAN
1 stop21h 55m
Frontier
Tue 7/143:03 pm
SAN
- SNA
1 stop24h 25m
Frontier
Deal found 6/6![Frontier logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Tue 7/74:13 pm
SNA
- SAN
1 stop21h 55m
Frontier
Sat 7/114:12 pm
SAN
- SNA
1 stop21h 30m
Frontier
Deal found 6/6![Frontier logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Tue 7/77:30 am
SNA
- SAN
1 stop6h 38m
Multiple Airlines
Tue 7/144:12 pm
SAN
- SNA
2 stops23h 16m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Wed 7/87:30 am
SNA
- SAN
1 stop6h 38m
Multiple Airlines
Thu 7/94:12 pm
SAN
- SNA
1 stop21h 30m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$188
One-way flights from Santa Ana to San DiegoSearch for one-way flight options from Santa Ana to San Diego. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
Search for one-way flight options from Santa Ana to San Diego. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
This Trip.com deal was found by Cheapflights users on 6/7. 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.
Mon 7/67:53 pm
SNA
- SAN
1 stop18h 15m
Frontier
Deal found 6/7![Frontier logo]()
$76
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Mon 11/92:27 pm
SNA
- SAN
1 stop18h 35m
Frontier
Deal found 6/4![Frontier logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Fri 6/262:24 pm
SNA
- SAN
1 stop25h 08m
Frontier
Deal found 6/6![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Wed 11/187:30 am
SNA
- SAN
2 stops25h 32m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Fri 6/198:10 pm
SNA
- SAN
1 stop12h 38m
Frontier
Deal found 6/6![Frontier logo]()
$162
This Trip.com deal was found by Cheapflights users on 6/5. 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.
Sun 7/57:53 pm
SNA
- SAN
1 stop24h 13m
Frontier
Deal found 6/5![Frontier logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Tue 6/167:30 am
SNA
- SAN
1 stop25h 18m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$204
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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 10/47:53 am
SNA
- SAN
1 stop4h 28m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Mon 11/98:24 pm
SNA
- SAN
3 stops27h 35m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$228
Find flight deals from Santa Ana to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Santa Ana (SNA) to San Diego (SAN). 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 June 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $129 (Kiwi.com) |
One-way from | $76 (Trip.com) |
Popular in | January |
Cheapest in | February |
Average price | $244 |
Cheapflights Fare Finder
Customize your flight search to find flights from Santa Ana 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, Cheapflights users made 2,558,603 searches. Data last updated June 8, 2026.
Use the filters below to find and compare flights from Santa Ana to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Santa AnaSan Diego
SNA - SAN
SNASAN
Santa Ana J. Wayne/Orange Cnty
Mon 6/29
8:10 pm-8:48 am
1 stop12h 38m
San Diego
Mon 7/6
8:51 pm-3:28 pm
1 stop18h 37m
$169
Santa AnaSan Diego
SNA - SAN
SNASAN
Santa Ana J. Wayne/Orange Cnty
Tue 7/7
4:13 pm-2:08 pm
1 stop21h 55m
San Diego
Sun 7/12
4:12 pm-1:42 pm
1 stop21h 30m
$225
Santa AnaSan Diego
SNA - SAN
SNASAN
Santa Ana J. Wayne/Orange Cnty
Mon 11/16
2:27 pm-9:02 am
1 stop18h 35m
San Diego
Thu 11/19
11:18 am-5:35 pm
1 stop6h 17m
$233
Santa AnaSan Diego
SNA - SAN
SNASAN
Santa Ana J. Wayne/Orange Cnty
Tue 10/6
4:05 pm-8:25 pm
1 stop4h 20m
San Diego
Sat 10/10
7:40 am-1:20 pm
1 stop5h 40m
$251
Santa AnaSan Diego
SNA - SAN
SNASAN
Santa Ana J. Wayne/Orange Cnty
Tue 10/6
7:30 am-11:59 pm
2 stops16h 29m
San Diego
Sat 10/10
1:35 pm-2:12 pm
1 stop24h 37m
$285
Quickest round-trip
Santa AnaSan Diego
SNA - SAN
SNASAN
Santa Ana J. Wayne/Orange Cnty
Sun 9/20
4:55 pm-8:30 pm
1 stop3h 35m
San Diego
Tue 9/22
11:10 am-3:00 pm
1 stop3h 50m
$347
Santa AnaSan Diego
SNA - SAN
SNASAN
Santa Ana J. Wayne/Orange Cnty
Thu 10/22
7:15 am-10:50 am
1 stop3h 35m
San Diego
Tue 10/27
5:25 pm-10:15 pm
1 stop4h 50m
$347
Santa AnaSan Diego
SNA - SAN
SNASAN
Santa Ana J. Wayne/Orange Cnty
Sun 7/12
7:45 am-12:10 pm
1 stop4h 25m
San Diego
Sun 7/12
5:05 pm-9:20 pm
1 stop4h 15m
$347
Santa AnaSan Diego
SNA - SAN
SNASAN
Santa Ana J. Wayne/Orange Cnty
Wed 7/1
6:45 am-11:20 am
1 stop4h 35m
San Diego
Wed 7/1
2:40 pm-7:10 pm
1 stop4h 30m
$387
Santa AnaSan Diego
SNA - SAN
SNASAN
Santa Ana J. Wayne/Orange Cnty
Wed 7/1
10:10 am-3:15 pm
1 stop5h 05m
San Diego
Thu 7/2
7:15 am-11:25 am
1 stop4h 10m
$387
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Santa Ana to San Diego
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 Santa Ana to San Diego in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Santa Ana, California-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santa Ana, California-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santa Ana, California-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Santa Ana, California-San Diego 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 Santa Ana, California-San Diego 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 Santa Ana to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Santa Ana with our price prediction graph.
SNA-SAN
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.
Related info for your journey
Find useful and relevant information for your journey from Santa Ana to San Diego. 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 Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
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Poway
Coronado
La Mesa
Santee
Julian
Lemon Grove
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