SJC - SAN

$49 Find Cheap Southwest Flights from San Jose to San Diego

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Flight Deals

Cheap Southwest Flight Deals from San Jose to San Diego

 
Here are some of the best deals found on KAYAK recently from Southwest for round-trip flights from San Jose to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip Southwest flight deals from San Jose to San Diego

Tue, Nov 11 - Sat, Nov 15
Southwest Logo
12:30 pm - 1:50 pmSJC-SAN
1h 20mnonstop
Southwest Logo
6:35 am - 12:00 pmSAN-SJC
5h 25m1 stop
$97Southwest
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Thu, Nov 20 - Fri, Nov 21
Southwest Logo
6:30 am - 7:55 amSJC-SAN
1h 25mnonstop
Southwest Logo
6:30 am - 8:05 amSAN-SJC
1h 35mnonstop
$102Southwest
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Wed, Nov 5 - Wed, Nov 5
Southwest Logo
9:30 am - 10:50 amSJC-SAN
1h 20mnonstop
Southwest Logo
2:50 pm - 6:30 pmSAN-SJC
3h 40m1 stop
$107Southwest
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Wed, Dec 3 - Sat, Dec 6
Southwest Logo
7:30 am - 1:35 pmSJC-SAN
6h 05m2 stops
Southwest Logo
6:45 pm - 8:20 pmSAN-SJC
1h 35mnonstop
$112Southwest
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Wed, Nov 5 - Sat, Nov 8
Southwest Logo
6:35 am - 11:45 amSJC-SAN
5h 10m1 stop
Southwest Logo
10:15 am - 4:15 pmSAN-SJC
6h 00m1 stop
$116Southwest
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Wed, Nov 12 - Sun, Nov 16
Southwest Logo
11:15 am - 5:05 pmSJC-SAN
5h 50m2 stops
Southwest Logo
6:30 am - 8:05 amSAN-SJC
1h 35mnonstop
$117Southwest
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Wed, Dec 3 - Sat, Dec 6
Southwest Logo
7:30 am - 1:35 pmSJC-SAN
6h 05m2 stops
Southwest Logo
9:40 am - 4:25 pmSAN-SJC
6h 45m1 stop
$122Southwest
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Thu, Nov 20 - Sat, Nov 22
Southwest Logo
6:30 am - 7:55 amSJC-SAN
1h 25mnonstop
Southwest Logo
6:35 am - 8:15 amSAN-SJC
1h 40mnonstop
$124Southwest
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Thu, Nov 13 - Sun, Nov 16
Southwest Logo
9:00 am - 10:25 amSJC-SAN
1h 25mnonstop
Southwest Logo
6:30 am - 8:05 amSAN-SJC
1h 35mnonstop
$127Southwest
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Thu, Nov 6 - Mon, Nov 10
Southwest Logo
7:30 am - 10:45 amSJC-SAN
3h 15m1 stop
Southwest Logo
9:00 pm - 10:35 pmSAN-SJC
1h 35mnonstop
$129Southwest
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Good to know

Low seasonFebruary
Cheapest flight$49
Average price round-trip$142
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from San Jose to San Diego
(price for this month)

When to Book Flights with Southwest from San Jose to San Diego

Average price per month
Flight prices as travel date approaches

FAQs for flying to San Diego with Southwest

  • How far in advance should I book tickets for a flight with Southwest from San Jose to San Diego?

    Generally, when trying to get a below average price for your ticket, try to book around 20 days before departure. For the cheapest possible price, our data suggests booking 89 days before departure.

  • Is Southwest the cheapest airline to fly with from San Jose to San Diego?

    With an average price of $199 return, Southwest is not the cheapest airline to fly from San Jose to San Diego with. Instead, for the lowest price, our data suggests flying with Frontier, where a return flight costs $88 on average.

  • What is the cheapest Southwest flight from San Jose to San Diego?

    In the last 3 days, the lowest price for a flight with Southwest from San Jose to San Diego was $96 for a return flight and $48 for a one-way flight.

  • Does Southwest fly direct to San Diego from San Jose?

    Yes, Southwest does offer direct flights for the route, with around 62 flights per week.

  • What’s the cheapest day of the week to fly from San Jose to San Diego with Southwest?

    On average, the cheapest day of the week to fly from San Jose to San Diego with Southwest is Tuesday, when prices are around $43. The most expensive day is generally Thursday, where the average price is around $63.

  • What’s the cheapest month to fly from San Jose to San Diego with Southwest?

    The cheapest month for Southwest flights to San Diego from San Jose is generally January, where plane tickets cost $104 on average. If possible, try to avoid the most expensive months of February and April, where tickets cost $194 and $198 respectively.

Southwest Customer Reviews

8.0
Very good4,238 verified ratings
7.0Food
8.6Crew
8.0Comfort
7.5Entertainment
8.1Boarding
Pros +
Cons -
Show reviews that mention
Traveler rating:
Sort by:
T
6.0 Okay
DAL-SAT
Late again.
T
6.0 Okay
CMH-DAL
Just the usual delays
T
2.0 Poor
CMH-MDW
2.5 hours late but no one said why.
A
10.0 Wonderful
OAK-SAN
On time, and it was not full flight
A
4.0 Mediocre
LGA-MCI
Flight was delayed due to plane not passing inspection And one of the crew had to time out and we had to wait for another one A 3 hour delay
G
10.0 Wonderful
SJC-PDX
Boarding quick & efficient. Crew was friendly. Arrived early
H
6.0 Okay
PHX-ABQ
mandatory demand customer to check their carry on because not enough people check bags.
A
8.0 Very good
MCI-LGA
Good non stop is always good
G
10.0 Wonderful
DEN-SMF
Connecting flight is on time and boarding was a breeze!
G
10.0 Wonderful
LGA-DEN
Easy boarding process. No delays!

Everything you need to know for your flight from San Jose to San Diego

Other airlines flying from San Jose to San Diego

Flight deals from the most popular airlines with KAYAK users flying the route

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