$54+ Cheap flights from San Diego (SAN) to Berkeley, CA
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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — SFO
Apr 28 — May 51
Round-trip
1 adult, Economy
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Find cheap flights from San Diego to Berkeley 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
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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 Diego to Berkeley are usually found in May or July, booked 90 days in advance, depart on a Friday or Thursday and return on a Tuesday
Cheap flight deals from San Diego to Berkeley
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Diego to BerkeleyExplore the most affordable flight options available from San Diego to Berkeley. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 29, 2026.
Explore the most affordable flight options available from San Diego to Berkeley. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 29, 2026.
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/239:19 am
SAN
- SFO
Nonstop1h 52m
Frontier
Sun 4/266:00 am
SFO
- SAN
1 stop26h 34m
Frontier
Deal found 3/27![Frontier logo]()
$104
This Southwest deal was found by Cheapflights users on 3/26. 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 6/66:50 am
SAN
- SFO
Nonstop1h 45m
Southwest
Mon 6/83:45 pm
SFO
- SAN
1 stop3h 35m
Southwest
Deal found 3/26![Southwest logo]()
$105
This Frontier deal was found by Cheapflights users on 3/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:18 pm
SAN
- SFO
Nonstop2h 01m
Frontier
Wed 5/139:26 pm
SFO
- SAN
Nonstop1h 46m
Frontier
Deal found 3/23![Frontier logo]()
$106
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 4/236:47 pm
SAN
- SFO
1 stop26h 46m
Frontier
Mon 4/279:58 am
SFO
- SAN
Nonstop1h 42m
Frontier
Deal found 3/27![Frontier logo]()
$107
This Southwest deal was found by Cheapflights users on 3/25. 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 4/214:25 pm
SAN
- SFO
1 stop6h 20m
Southwest
Tue 4/287:20 am
SFO
- SAN
2 stops7h 00m
Southwest
Deal found 3/25![Southwest logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 3/25. 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.
Thu 4/239:12 pm
SAN
- SFO
Nonstop1h 49m
Alaska Airlines
Mon 4/277:15 am
SFO
- SAN
Nonstop1h 40m
Alaska Airlines
Deal found 3/25![Alaska Airlines logo]()
$109
This Southwest deal was found by Cheapflights users on 3/26. 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 4/306:20 am
SAN
- SFO
Nonstop1h 50m
Southwest
Sat 5/211:05 am
SFO
- SAN
1 stop5h 05m
Southwest
Deal found 3/26![Southwest logo]()
$110
This Southwest deal was found by Cheapflights users on 3/26. 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 4/2412:50 pm
SAN
- SFO
Nonstop1h 45m
Southwest
Sat 4/2511:05 am
SFO
- SAN
1 stop5h 05m
Southwest
Deal found 3/26![Southwest logo]()
$111
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:18 pm
SAN
- SFO
Nonstop2h 01m
Frontier
Sun 5/1010:04 pm
SFO
- SAN
Nonstop1h 43m
Frontier
Deal found 3/24![Frontier logo]()
$112
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:31 pm
SAN
- SFO
Nonstop1h 50m
Frontier
Sun 7/1210:06 pm
SFO
- SAN
Nonstop1h 43m
Frontier
Deal found 3/27![Frontier logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 3/25. 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.
Thu 4/169:19 am
SAN
- SFO
Nonstop1h 52m
Multiple Airlines
Tue 4/2111:42 am
SFO
- SAN
Nonstop1h 45m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$114
Best flights from San Diego to BerkeleyDiscover carefully curated flight deals from San Diego to Berkeley that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 29, 2026.
Discover carefully curated flight deals from San Diego to Berkeley that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 29, 2026.
This Southwest deal was found by Cheapflights users on 3/23. 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 5/25:15 pm
SAN
- SFO
Nonstop1h 40m
Southwest
Mon 5/45:40 pm
SFO
- SAN
1 stop5h 25m
Southwest
Deal found 3/23![Southwest logo]()
$110
This United Airlines deal was found by Cheapflights users on 3/26. 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 4/189:46 am
SAN
- SFO
Nonstop1h 46m
United Airlines
Sat 4/187:11 pm
SFO
- SAN
1 stop4h 48m
United Airlines
Deal found 3/26![United Airlines logo]()
$126
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 4/217:40 am
SAN
- SFO
Nonstop1h 53m
Alaska Airlines
Tue 4/2110:45 am
SFO
- SAN
Nonstop1h 45m
Alaska Airlines
Deal found 3/24![Alaska Airlines logo]()
$152
This Delta deal was found by Cheapflights users on 3/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:15 am
SAN
- SFO
1 stop4h 38m
Delta
Sun 5/246:20 pm
SFO
- SAN
1 stop4h 55m
Delta
Deal found 3/25![Delta logo]()
$157
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/249:55 am
SAN
- SFO
Nonstop1h 40m
Southwest
Sat 4/2511:05 am
SFO
- SAN
1 stop5h 05m
Southwest
Deal found 3/24![Southwest logo]()
$111
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/85:55 pm
SAN
- SFO
1 stop6h 15m
Southwest
Fri 5/153:40 pm
SFO
- SAN
Nonstop1h 35m
Southwest
Deal found 3/24![Southwest logo]()
$129
This Delta deal was found by Cheapflights users on 3/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2410:59 am
SAN
- SFO
1 stop4h 57m
Delta
Tue 5/2611:55 am
SFO
- SAN
1 stop6h 08m
Delta
Deal found 3/25![Delta logo]()
$157
This Southwest deal was found by Cheapflights users on 3/23. 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 5/712:50 pm
SAN
- SFO
Nonstop1h 45m
Southwest
Wed 5/135:40 am
SFO
- SAN
1 stop5h 40m
Southwest
Deal found 3/23![Southwest logo]()
$150
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:45 pm
SAN
- SFO
1 stop3h 38m
Delta
Fri 5/152:43 pm
SFO
- SAN
1 stop3h 20m
Delta
Deal found 3/27![Delta logo]()
$177
This Southwest deal was found by Cheapflights users on 3/26. 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 4/154:50 pm
SAN
- SFO
Nonstop1h 40m
Southwest
Thu 4/168:05 am
SFO
- SAN
1 stop4h 55m
Southwest
Deal found 3/26![Southwest logo]()
$169
This Southwest deal was found by Cheapflights users on 3/26. 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 5/168:35 am
SAN
- SFO
2 stops8h 50m
Southwest
Tue 5/197:20 am
SFO
- SAN
2 stops6h 50m
Southwest
Deal found 3/26![Southwest logo]()
$175
Last-minute flights from San Diego to BerkeleyDiscover last-minute flight deals from San Diego to Berkeley. Data last updated March 29, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Berkeley. Data last updated March 29, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/25. 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.
Thu 4/169:19 am
SAN
- SFO
Nonstop1h 52m
Multiple Airlines
Tue 4/2111:42 am
SFO
- SAN
Nonstop1h 45m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$114
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/179:19 am
SAN
- SFO
Nonstop1h 52m
Frontier
Mon 4/201:12 pm
SFO
- SAN
1 stop4h 44m
Frontier
Deal found 3/27![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 3/25. 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 4/209:19 am
SAN
- SFO
Nonstop1h 52m
Multiple Airlines
Wed 4/227:15 am
SFO
- SAN
Nonstop1h 40m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$112
This Southwest deal was found by Cheapflights users on 3/25. 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 4/214:25 pm
SAN
- SFO
1 stop6h 20m
Southwest
Tue 4/287:20 am
SFO
- SAN
2 stops7h 00m
Southwest
Deal found 3/25![Southwest logo]()
$108
This Southwest deal was found by Cheapflights users on 3/25. 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 4/2112:45 pm
SAN
- SFO
2 stops7h 10m
Southwest
Sat 4/2510:10 am
SFO
- SAN
2 stops7h 40m
Southwest
Deal found 3/25![Southwest logo]()
$113
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/239:19 am
SAN
- SFO
Nonstop1h 52m
Frontier
Sun 4/266:00 am
SFO
- SAN
1 stop26h 34m
Frontier
Deal found 3/27![Frontier logo]()
$104
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 4/236:47 pm
SAN
- SFO
1 stop26h 46m
Frontier
Mon 4/279:58 am
SFO
- SAN
Nonstop1h 42m
Frontier
Deal found 3/27![Frontier logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 3/25. 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.
Thu 4/239:12 pm
SAN
- SFO
Nonstop1h 49m
Alaska Airlines
Mon 4/277:15 am
SFO
- SAN
Nonstop1h 40m
Alaska Airlines
Deal found 3/25![Alaska Airlines logo]()
$109
This Southwest deal was found by Cheapflights users on 3/26. 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 4/2412:50 pm
SAN
- SFO
Nonstop1h 45m
Southwest
Sat 4/2511:05 am
SFO
- SAN
1 stop5h 05m
Southwest
Deal found 3/26![Southwest logo]()
$111
This Southwest deal was found by Cheapflights users on 3/26. 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 4/306:20 am
SAN
- SFO
Nonstop1h 50m
Southwest
Sat 5/211:05 am
SFO
- SAN
1 stop5h 05m
Southwest
Deal found 3/26![Southwest logo]()
$110
One-way flights from San Diego to BerkeleySearch for one-way flight options from San Diego to Berkeley. Find affordable one-way fares based on user searches. Data last updated March 29, 2026.
Search for one-way flight options from San Diego to Berkeley. Find affordable one-way fares based on user searches. Data last updated March 29, 2026.
This Super.com deal was found by Cheapflights users on 3/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/279:19 am
SAN
- SFO
Nonstop1h 52m
Frontier
Deal found 3/28![Frontier logo]()
$54
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:18 pm
SAN
- SFO
Nonstop2h 01m
Frontier
Deal found 3/27![Frontier logo]()
$55
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/911:00 am
SAN
- SFO
2 stops6h 25m
Southwest
Deal found 3/27![Southwest logo]()
$57
This Southwest deal was found by Cheapflights users on 3/26. 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 4/2312:50 pm
SAN
- SFO
Nonstop1h 45m
Southwest
Deal found 3/26![Southwest logo]()
$59
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:44 pm
SAN
- SFO
Nonstop1h 52m
Frontier
Deal found 3/24![Frontier logo]()
$60
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 4/209:19 am
SAN
- SFO
Nonstop1h 52m
Frontier
Deal found 3/26![Frontier logo]()
$61
This Southwest deal was found by Cheapflights users on 3/26. 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 4/228:35 am
SAN
- SFO
2 stops10h 30m
Southwest
Deal found 3/26![Southwest logo]()
$62
This Booking.com deal was found by Cheapflights users on 3/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/179:19 am
SAN
- SFO
Nonstop1h 52m
Frontier
Deal found 3/28![Frontier logo]()
$64
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 4/152:12 pm
SAN
- SFO
1 stop18h 11m
Frontier
Deal found 3/26![Frontier logo]()
$65
Find flight deals from San Diego to Berkeley
Keep the following information in mind while searching for San Diego to Berkeley flight deals. Data was last updated March 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $104 (Booking.com) |
One-way from | $54 (Super.com) |
Popular in | February |
Cheapest in | May |
Average price | $177 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Berkeley 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 29, 2026.
Use the filters below to find and compare flights from San Diego to Berkeley that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Sat 5/2
5:15 pm-6:55 pm
Nonstop1h 40m
San Francisco
Mon 5/4
5:40 pm-11:05 pm
1 stop5h 25m
$110
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Fri 4/24
9:55 am-11:35 am
Nonstop1h 40m
San Francisco
Sat 4/25
11:05 am-4:10 pm
1 stop5h 05m
$111
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Sat 4/18
9:46 am-11:32 am
Nonstop1h 46m
San Francisco
Sat 4/18
7:11 pm-11:59 pm
1 stop4h 48m
$126
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Fri 5/8
5:55 pm-12:10 am
1 stop6h 15m
San Francisco
Fri 5/15
3:40 pm-5:15 pm
Nonstop1h 35m
$129
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Thu 5/7
12:50 pm-2:35 pm
Nonstop1h 45m
San Francisco
Wed 5/13
5:40 am-11:20 am
1 stop5h 40m
$150
Quickest round-trip
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Tue 4/21
7:40 am-9:33 am
Nonstop1h 53m
San Francisco
Tue 4/21
10:45 am-12:30 pm
Nonstop1h 45m
$152
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Tue 5/19
6:15 am-10:53 am
1 stop4h 38m
San Francisco
Sun 5/24
6:20 pm-11:15 pm
1 stop4h 55m
$157
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Sun 5/24
10:59 am-3:56 pm
1 stop4h 57m
San Francisco
Tue 5/26
11:55 am-6:03 pm
1 stop6h 08m
$157
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Wed 4/15
4:50 pm-6:30 pm
Nonstop1h 40m
San Francisco
Thu 4/16
8:05 am-1:00 pm
1 stop4h 55m
$169
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Sat 5/16
8:35 am-5:25 pm
2 stops8h 50m
San Francisco
Tue 5/19
7:20 am-2:10 pm
2 stops6h 50m
$175
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from San Diego to Berkeley
Have a flexible travel schedule? Discover the best time to fly to Berkeley from San Diego with our price prediction graph.
SAN-SFO
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 Berkeley
SAN-B9R
SAN-SFO
How far ahead should I book a flight from San Diego to Berkeley?
Use this chart to determine the optimal time to book a round-trip flight from San Diego to Berkeley. Price data was last updated on March 13, 2026.
The best time to book flights from San Diego to Berkeley is 90 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from San Diego to Berkeley?
Currently, May is the cheapest month in which you can book a flight from San Diego to Berkeley (average of $28). Flying from San Diego to Berkeley in February is currently the most expensive (average of $107). 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 B9R?
Find hourly flight availability from San Diego to Berkeley. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 29, 2026.
A simple way to save on the total cost of your ticket is to fly from San Diego to Berkeley at noon. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the morning.
What is the cheapest day to fly from San Diego to Berkeley?
Use this chart to determine the cheapest time to fly round-trip from San Diego to Berkeley. Price data was last updated on March 23, 2026.
Travelers seeking maximum savings on their San Diego to Berkeley flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from San Diego to Berkeley
Explore weekly flight availability from San Diego to Berkeley. 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 29, 2026.
The most flights from SAN to B9R are scheduled on a Saturday (62 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (16 on average).
How much does it cost to fly round-trip from San Diego to Berkeley?
Reviews of airlines servicing Berkeley
Get insights into the airlines that provide service to Berkeley. 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 Berkeley. Reviews last updated March 29, 2026.
Read reviews from past customers who have flown Southwest,Alaska Airlines, andHawaiian Airlines from San Diego to Berkeley. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from San Diego to Berkeley. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Top 9 airlines flying from San Diego to Berkeley
Discover the top 9 airlines that operate flights from San Diego to Berkeley. 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 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$22 | Average$96 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$28 | Average$215 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$29 | Average$89 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$57 | Average$175 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$68 | Average$274 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$77 | Average$223 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$78 | Average$221 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$88 | Average$156 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$196 | Average$409 | FlexibilityNo cancel fee | On-time71% |