Menu

Cheap flights from Pasadena to San Diego (LAX - SAN)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Pasadena to San Diego are usually found in April or May, booked 53 days in advance, depart on a Monday or Friday and return on a Saturday

How to find the cheapest flight from
Pasadena (LAX) to San Diego (SAN)

LAX - SAN
Price
$129 - $209
SAN
Temperature
66.2 - 80.6 °F
SAN
Rainfall
0 - 2.8 inches

Popular in

September

High demand for flights, 27% potential price rise

Cheapest in

April

Best time to find cheap flights, 16% potential price drop

Round-trip from

$129

From Pasadena to San Diego

One-way from

$79

One-way flight from Pasadena to San Diego

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Pasadena to San Diego?

It’s generally more expensive to depart on a Sunday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Pasadena to San Diego?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 17 days in advance, which can save you up to 27% on flights from Pasadena to San Diego compared to booking the week you need them. Waiting 17 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $73. For sooner than that we have options available in the next 3 days from $98.

What is the cheapest month to fly from Pasadena to San Diego?

Our data shows that July tends to be the cheapest month to fly to San Diego from Pasadena. Users have commonly found prices around $80 for the month, but tickets can be as low as $44. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Pasadena to San Diego (LAX - SAN)?

It’s typically best to fly out from Pasadena to San Diego in the evening. Doing so could potentially save you 31% on the flight price compared to flying at noon, which is usually more expensive.

Cheap flights from Pasadena to San Diego in January, February 2021

The best prices found for LAX to SAN flights for January, February
7 Feb - 27 Feb
$82pp
LAX
Los Angeles
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Multiple Airlines
 
1 STOP
LAX
Los Angeles
7 Feb - 27 Feb
$96pp
LAX
Los Angeles
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Multiple Airlines
   
2 STOPS
LAX
Los Angeles
21 Feb - 28 Feb
$97pp
LAX
Los Angeles
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
LAX
Los Angeles

Pasadena to San Diego 2021 flight deals

Cheap flights to San Diego from Pasadena found for this year
7 Feb - 27 Feb
$82pp
LAX
Los Angeles
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Multiple Airlines
 
1 STOP
LAX
Los Angeles
7 Feb - 27 Feb
$96pp
LAX
Los Angeles
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Multiple Airlines
   
2 STOPS
LAX
Los Angeles
21 Feb - 28 Feb
$97pp
LAX
Los Angeles
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
LAX
Los Angeles

Non-stop flights to San Diego from Pasadena

Save time with Pasadena to San Diego direct flight deals
19 Feb - 28 Feb
$197pp
LAX
Los Angeles
United Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
United Airlines
Non-Stop
LAX
Los Angeles
2 Feb - 6 Mar
$209pp
LAX
Los Angeles
United Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
United Airlines
Non-Stop
LAX
Los Angeles
5 Feb - 12 Feb
$221pp
LAX
Los Angeles
United Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
United Airlines
Non-Stop
LAX
Los Angeles

Last minute flights from Pasadena to San Diego

Late deals on round-trip flights to San Diego from Pasadena, departing today and this week
29 Jan - 31 Jan
$115pp
LAX
Los Angeles
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
LAX
Los Angeles
29 Jan - 31 Jan
$117pp
LAX
Los Angeles
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
LAX
Los Angeles
29 Jan - 1 Feb
$118pp
LAX
Los Angeles
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Multiple Airlines
 
1 STOP
LAX
Los Angeles

One-way flights to San Diego from Pasadena

The cheapest one-way flights from Pasadena to San Diego
3:40 am - 6:22 pm
Multiple Airlines
3 Stops
38h 42m
LAX - SAN
Multiple Airlines
$79
Gotogate
7:49 pm - 5:24 am
Frontier
2 Stops
9h 35m
LAX - SAN
Frontier
$90
CheapFlights
4:58 pm - 2:23 pm
Spirit Airlines
2 Stops
21h 25m
LAX - SAN
Spirit Airlines
$102
Kiwi.com

Related info for your journey

Useful info, stats and facts about Pasadena to San Diego flights.

Flight FAQs

From Pasadena to San Diego

Are flight prices decreasing from Los Angeles to San Diego due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Los Angeles and San Diego for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Los Angeles to San Diego to control the spread of COVID-19?

Alaska Airlines and Delta are some of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Some of the new policies that have been implemented to accommodate travelers flying from Los Angeles to San Diego are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Los Angeles to San Diego have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Los Angeles to San Diego that may be offering flexible cancellation policies are American Airlines, Delta, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Pasadena to San Diego for under $100 on Cheapflights?

Yes, there are multiple flights from Pasadena to San Diego for under $100. The cheapest flight booked recently is on Multiple Airlines for just $82, but on average you can expect to pay $111.

Are there nonstop flights from Pasadena to San Diego for under $200 on Cheapflights?

Cheapflights has at least 10 direct flights from Pasadena to San Diego under $200. A good price for a nonstop flight from Pasadena to San Diego is less than $1,706.

Are there last-minute flights available from Pasadena to San Diego for under $200?

There are currently 20+ open flights from Pasadena to San Diego within the next 7 days for less than $200.

How popular is this flight route?

The Los Angeles to San Diego flight path was viewed by 58 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Los Angeles or San Diego?

The rainfall in Los Angeles is generally less than the rainfall in San Diego. This will continue over the next 10 days.

Is Los Angeles weather warmer or cooler than San Diego?

Expect the weather to be around 90 °F on average in August. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in San Diego is generally colder than in Los Angeles.

How long is the flight from Pasadena to San Diego?

Frontier and Spirit Airlines can get you from Pasadena to San Diego in just under 4h 50m. Your travel time can differ by up to 4h 41m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Pasadena to San Diego round-trip?

Our cheapest airline available from Pasadena to San Diego is Frontier. Our recent data shows that you can find tickets from as low as $101 on this airline. An additional option worth looking into is Spirit Airlines, starting at $146. Frontier is priced at 34% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Pasadena to San Diego one-way?

The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $32. However, be on the lookout for offers from Frontier and United Airlines, as they are both options that can get you from Pasadena to San Diego for a low price.

Alternative routes for Pasadena to San Diego

Destination information for San Diego

Things to know before you go. Useful info for your trip from Pasadena to San Diego
Average temperature for January in San Diego
68.0 °F
Avg rainfall for January in San Diego
2.7 ″

Airports servicing Los Angeles

Airports servicing San Diego

Top 5 airlines flying from Pasadena to San Diego

The chart below displays the airlines Cheapflights users traveling from Pasadena to San Diego choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
United Airlines
$99 $205 No cancel fee 69%
Delta
$99 $216 No cancel fee N/A
Spirit Airlines
$158 $223 No cancel fee 65%
American Airlines
$99 $262 No cancel fee 71%
Alaska Airlines
$91 $271 No cancel fee 75%

Hourly flight availability from Pasadena to San Diego

Evening 6 PM to midnight 55% of LAX to SAN departures
Morning 6 AM to noon 27% of LAX to SAN departures
Afternoon Noon to 6 PM 17% of LAX to SAN departures
Early morning Midnight to 6 AM 1% of LAX to SAN departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Pasadena to San Diego
Sunday
9 daily flights
Monday
10 daily flights
Tuesday
7 daily flights
Wednesday
8 daily flights
Thursday
9 daily flights
Friday
10 daily flights
Saturday
9 daily flights
Home North America USA California San Diego Cheap flights from Pasadena to San Diego