$59+ Cheap flights from Santa Barbara to San Diego (SBA - SAN)
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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
SBA — SAN
Dec 13 — Dec 201
Round-trip
1 adult, Economy
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Find cheap flights from Santa Barbara to San Diego 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 Santa Barbara to San Diego
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Cheapest flights from Santa Barbara to San DiegoExplore the most affordable flight options available from Santa Barbara to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2026.
Explore the most affordable flight options available from Santa Barbara to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2026.
This Southwest deal was found by Cheapflights users on 11/10. 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 12/910:55 am -
Nonstop0h 50m
Wed 12/1612:35 pm -
Nonstop1h 05m
Deal found 11/10![Southwest logo]()
$117
This Alaska Airlines deal was found by Cheapflights users on 11/7. 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.
Tue 12/156:00 am -
Nonstop1h 06m
Wed 12/1610:21 pm -
Nonstop1h 12m
Deal found 11/7![Alaska Airlines logo]()
$139
This Alaska Airlines deal was found by Cheapflights users on 11/11. 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.
Sat 12/262:25 pm -
Nonstop1h 07m
Tue 12/2912:31 pm -
Nonstop1h 17m
Deal found 11/11![Alaska Airlines logo]()
$142
This Priceline deal was found by Cheapflights users on 11/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/166:00 am -
Nonstop1h 06m
Thu 12/1710:30 pm -
Nonstop1h 16m
Deal found 11/9![Alaska Airlines logo]()
$143
This Trip.com deal was found by Cheapflights users on 11/10. 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.
Sat 12/52:15 pm -
Nonstop0h 59m
Mon 12/712:30 pm -
Nonstop1h 08m
Deal found 11/10![Alaska Airlines logo]()
$147
This Alaska Airlines deal was found by Cheapflights users on 11/10. 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.
Sat 12/56:00 am -
Nonstop1h 06m
Sun 12/610:28 pm -
Nonstop1h 12m
Deal found 11/10![Alaska Airlines logo]()
$162
This Alaska Airlines deal was found by Cheapflights users on 11/9. 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.
Fri 12/42:25 pm -
Nonstop1h 04m
Sat 12/512:30 pm -
Nonstop1h 08m
Deal found 11/9![Alaska Airlines logo]()
$164
This Priceline deal was found by Cheapflights users on 11/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/122:15 pm -
Nonstop0h 59m
Sun 12/1312:33 pm -
Nonstop1h 15m
Deal found 11/11![Alaska Airlines logo]()
$172
Best flights from Santa Barbara to San DiegoDiscover carefully curated flight deals from Santa Barbara to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 13, 2026.
Discover carefully curated flight deals from Santa Barbara to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 13, 2026.
This Alaska Airlines deal was found by Cheapflights users on 11/8. 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.
Sat 1/96:07 am -
Nonstop1h 13m
Tue 1/2612:55 pm -
Nonstop1h 06m
Deal found 11/8![Alaska Airlines logo]()
$139
This United Airlines deal was found by Cheapflights users on 11/9. 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.
Wed 12/161:55 pm -
1 stop4h 17m
Thu 12/176:15 am -
1 stop5h 47m
Deal found 11/9![United Airlines logo]()
$188
This Southwest deal was found by Cheapflights users on 11/9. 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 12/52:10 pm -
Nonstop0h 55m
Mon 12/71:40 pm -
1 stop3h 30m
Deal found 11/9![Southwest logo]()
$193
This Southwest deal was found by Cheapflights users on 11/12. 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 12/1010:55 am -
Nonstop0h 50m
Thu 12/1712:15 pm -
Nonstop1h 00m
Deal found 11/12![Southwest logo]()
$204
This United Airlines deal was found by Cheapflights users on 11/11. 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.
Tue 2/168:15 am -
1 stop2h 53m
Tue 2/164:05 pm -
1 stop3h 54m
Deal found 11/11![United Airlines logo]()
$227
This Southwest deal was found by Cheapflights users on 11/8. 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 12/122:10 pm -
Nonstop0h 55m
Sun 12/138:30 am -
1 stop6h 05m
Deal found 11/8![Southwest logo]()
$228
This Southwest deal was found by Cheapflights users on 11/10. 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 2/166:00 am -
2 stops7h 30m
Tue 2/164:10 pm -
Nonstop0h 55m
Deal found 11/10![Southwest logo]()
$238
This Southwest deal was found by Cheapflights users on 11/9. 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 12/166:00 am -
2 stops7h 00m
Thu 12/176:35 am -
1 stop3h 55m
Deal found 11/9![Southwest logo]()
$239
This Southwest deal was found by Cheapflights users on 11/7. 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.
Sun 12/136:20 am -
1 stop5h 30m
Tue 12/151:15 pm -
2 stops7h 30m
Deal found 11/7![Southwest logo]()
$243
This Southwest deal was found by Cheapflights users on 11/12. 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.
Fri 12/113:15 pm -
2 stops7h 25m
Mon 12/1412:25 pm -
1 stop4h 45m
Deal found 11/12![Southwest logo]()
$244
This Southwest deal was found by Cheapflights users on 11/8. 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.
Fri 12/115:20 am -
1 stop4h 55m
Sun 12/137:00 pm -
1 stop4h 50m
Deal found 11/8![Southwest logo]()
$247
Last-minute flights from Santa Barbara to San DiegoDiscover last-minute flight deals from Santa Barbara to San Diego. Data last updated November 13, 2026 and is based on user searches.
Discover last-minute flight deals from Santa Barbara to San Diego. Data last updated November 13, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 11/9. 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.
Fri 12/42:25 pm -
Nonstop1h 04m
Sat 12/512:30 pm -
Nonstop1h 08m
Deal found 11/9![Alaska Airlines logo]()
$164
This Trip.com deal was found by Cheapflights users on 11/10. 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.
Sat 12/52:15 pm -
Nonstop0h 59m
Mon 12/712:30 pm -
Nonstop1h 08m
Deal found 11/10![Alaska Airlines logo]()
$147
This Alaska Airlines deal was found by Cheapflights users on 11/10. 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.
Sat 12/56:00 am -
Nonstop1h 06m
Sun 12/610:28 pm -
Nonstop1h 12m
Deal found 11/10![Alaska Airlines logo]()
$162
This Southwest deal was found by Cheapflights users on 11/10. 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 12/910:55 am -
Nonstop0h 50m
Wed 12/1612:35 pm -
Nonstop1h 05m
Deal found 11/10![Southwest logo]()
$117
This Priceline deal was found by Cheapflights users on 11/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/122:15 pm -
Nonstop0h 59m
Sun 12/1312:33 pm -
Nonstop1h 15m
Deal found 11/11![Alaska Airlines logo]()
$172
This Alaska Airlines deal was found by Cheapflights users on 11/7. 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.
Tue 12/156:00 am -
Nonstop1h 06m
Wed 12/1610:21 pm -
Nonstop1h 12m
Deal found 11/7![Alaska Airlines logo]()
$139
This Priceline deal was found by Cheapflights users on 11/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/166:00 am -
Nonstop1h 06m
Thu 12/1710:30 pm -
Nonstop1h 16m
Deal found 11/9![Alaska Airlines logo]()
$143
This Alaska Airlines deal was found by Cheapflights users on 11/11. 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.
Sat 12/262:25 pm -
Nonstop1h 07m
Tue 12/2912:31 pm -
Nonstop1h 17m
Deal found 11/11![Alaska Airlines logo]()
$142
One-way flights from Santa Barbara to San DiegoSearch for one-way flight options from Santa Barbara to San Diego. Find affordable one-way fares based on user searches. Data last updated November 13, 2026.
Search for one-way flight options from Santa Barbara to San Diego. Find affordable one-way fares based on user searches. Data last updated November 13, 2026.
This Priceline deal was found by Cheapflights users on 11/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:00 am -
Nonstop1h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Alaska Airlines logo]()
$59
This Southwest deal was found by Cheapflights users on 11/7. 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.
Wed 12/302:00 pm -
Nonstop0h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Southwest logo]()
$70
This Priceline deal was found by Cheapflights users on 11/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/32:15 pm -
Nonstop0h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Alaska Airlines logo]()
$85
This Alaska Airlines deal was found by Cheapflights users on 11/9. 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.
Sat 12/266:07 am -
Nonstop1h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Alaska Airlines logo]()
$94
This United Airlines deal was found by Cheapflights users on 11/9. 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.
Tue 12/16:30 pm -
1 stop5h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![United Airlines logo]()
$95
This Priceline deal was found by Cheapflights users on 11/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/281:52 pm -
Nonstop1h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Alaska Airlines logo]()
$104
This United Airlines deal was found by Cheapflights users on 11/9. 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.
Fri 12/256:30 am -
1 stop5h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![United Airlines logo]()
$105
This Southwest deal was found by Cheapflights users on 11/11. 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 12/37:45 am -
1 stop5h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![Southwest logo]()
$120
This Southwest deal was found by Cheapflights users on 11/9. 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 2/289:45 am -
1 stop5h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Southwest logo]()
$124
This Southwest deal was found by Cheapflights users on 11/9. 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.
Fri 12/256:00 am -
2 stops7h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Southwest logo]()
$129
This United Airlines deal was found by Cheapflights users on 11/9. 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.
Thu 12/246:20 am -
1 stop5h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![United Airlines logo]()
$140
Find flight deals from Santa Barbara to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Santa Barbara (SBA) 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 November 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $117 (Southwest) |
One-way from | $59 (Priceline) |
Popular in | February |
Cheapest in | September |
Average price | $177 |
Good round-trip deal | $307 or less |
Good one-way deal | $198 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Santa Barbara 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 7,457,451 searches. Data last updated November 13, 2026.
Use the filters below to find and compare flights from Santa Barbara to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Santa BarbaraSan Diego
SBA Santa Barbara - SAN San Diego
SBASAN
Santa Barbara
Wed 12/30
2:00 pm-2:50 pm
Nonstop0h 50m
San Diego
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$70
Santa BarbaraSan Diego
SBA Santa Barbara - SAN San Diego
SBASAN
Santa Barbara
Wed 12/30
6:20 am-11:35 am
1 stop5h 15m
San Diego
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$94
Santa BarbaraSan Diego
SBA Santa Barbara - SAN San Diego
SBASAN
Santa Barbara
Sun 2/28
9:45 am-3:15 pm
1 stop5h 30m
San Diego
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$124
Santa BarbaraSan Diego
SBA Santa Barbara - SAN San Diego
SBASAN
Santa Barbara
Sat 1/9
6:07 am-7:20 am
Nonstop1h 13m
San Diego
Tue 1/26
12:55 pm-2:01 pm
Nonstop1h 06m
$139
Santa BarbaraSan Diego
SBA Santa Barbara - SAN San Diego
SBASAN
Santa Barbara
Thu 3/18
3:10 pm-4:15 pm
Nonstop1h 05m
San Diego
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$149
Santa BarbaraSan Diego
SBA Santa Barbara - SAN San Diego
SBASAN
Santa Barbara
Thu 11/26
6:01 am-7:10 am
Nonstop1h 09m
San Diego
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$165
Santa BarbaraSan Diego
SBA Santa Barbara - SAN San Diego
SBASAN
Santa Barbara
Tue 12/1
10:55 am-11:45 am
Nonstop0h 50m
San Diego
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$165
Santa BarbaraSan Diego
SBA Santa Barbara - SAN San Diego
SBASAN
Santa Barbara
Fri 11/20
11:05 am-11:55 am
Nonstop0h 50m
San Diego
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$179
Santa BarbaraSan Diego
SBA Santa Barbara - SAN San Diego
SBASAN
Santa Barbara
Wed 11/25
2:00 pm-2:50 pm
Nonstop0h 50m
San Diego
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$179
Santa BarbaraSan Diego
SBA Santa Barbara - SAN San Diego
SBASAN
Santa Barbara
Thu 11/19
10:55 am-11:45 am
Nonstop0h 50m
San Diego
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$179
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Santa Barbara 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 Barbara to San Diego in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Santa Barbara-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 Barbara-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santa Barbara-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Santa Barbara-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 Barbara-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 Barbara to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Santa Barbara with our price prediction graph.
SBA-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.
Cheapflights Insights
Everything you need to know about your flight from Santa Barbara to San Diego
Prices
Airlines
What is the cheapest time of day to fly from SBA to SAN?
Find hourly flight availability from Santa Barbara to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Santa Barbara to San Diego as you normally would.
How much does it cost to fly round-trip from Santa Barbara to San Diego?
Airfare is below average for this route at the moment.
Santa Barbara to San Diego flights typically cost between $144 and $232 in December.The cheapest round-trip price found within the last 5 days was $117 on Southwest (Dec 9-Dec 16).
Reviews of airlines servicing San Diego
Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated November 13, 2026.
Read through reviews of airlines operating flights from Santa Barbara to San Diego, such as Southwest and Alaska Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentWalter,Aug 2025
OAK - SAN
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentWalter,Aug 2025
OAK - SAN
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentWalter,Aug 2025
OAK - SAN
Related info for your journey
Find useful and relevant information for your journey from Santa Barbara 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
National City
Chula Vista
San Ysidro
Poway
Coronado
La Mesa
Julian
Santee
Lemon Grove
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Santa Barbara and San Diego flights
Browse other Santa Barbara and San Diego flight options. Last updated on November 13, 2026.
Other flights from Santa Barbara
Browse through other flights departing from Santa Barbara. Flights are based on user searches made on Cheapflights and were last updated on November 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Diego
Explore flights to San Diego departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 13, 2026.
Top 2 airlines flying from Santa Barbara to San Diego
Discover the top 2 airlines that operate flights from Santa Barbara to San Diego. 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 7,457,451 searches. Data last updated November 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$107 | Average$157 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$117 | Average$201 | FlexibilityNo cancel fee | On-time75% |