$597+ Cheap flights to San Clemente
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 28/10. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to San Clemente in 2025
Find the latest flights to San Clemente in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 15 September 2025.
Find flight deals to San Clemente
Cheapest flights to San ClementeExplore the most affordable flight options available to San Clemente. Find the lowest fares based on data from user searches, with prices last updated on 15 September 2025.
Explore the most affordable flight options available to San Clemente. Find the lowest fares based on data from user searches, with prices last updated on 15 September 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights to San Clemente that are best for you.
Fly from
Route
Depart
Return
Price
SydneyLos Angeles
SYD - LAX
SYDLAX
Sydney Kingsford Smith
Tue 11/11
10:40-05:40
Nonstop14h 00m
Los Angeles
Sun 11/1
22:35-08:30
Nonstop14h 55m
SydneyLos Angeles
SYD - LAX
SYDLAX
Sydney Kingsford Smith
Fri 10/10
10:30-06:05
Nonstop13h 35m
Los Angeles
Mon 20/10
22:45-08:00
Nonstop15h 15m
SydneyLos Angeles
SYD - LAX
SYDLAX
Sydney Kingsford Smith
Wed 15/10
10:30-06:05
Nonstop13h 35m
Los Angeles
Thu 23/10
20:20-07:55
1 stop17h 35m
SydneyLos Angeles
SYD - LAX
SYDLAX
Sydney Kingsford Smith
Sun 15/2
11:20-06:00
Nonstop13h 40m
Los Angeles
Sun 8/3
18:00-09:15
1 stop21h 15m
SydneyLos Angeles
SYD - LAX
SYDLAX
Sydney Kingsford Smith
Tue 14/10
10:30-06:05
Nonstop13h 35m
Los Angeles
Thu 23/10
13:35-07:55
1 stop24h 20m
SydneyLos Angeles
SYD - LAX
SYDLAX
Sydney Kingsford Smith
Thu 16/10
11:20-10:35
1 stop17h 15m
Los Angeles
Thu 6/11
12:00-09:15
1 stop26h 15m
SydneyLos Angeles
SYD - LAX
SYDLAX
Sydney Kingsford Smith
Tue 14/10
21:40-05:00
1 stop25h 20m
Los Angeles
Wed 17/12
16:55-19:45
1 stop31h 50m
SydneyLos Angeles
SYD - LAX
SYDLAX
Sydney Kingsford Smith
Fri 14/11
21:40-21:54
2 stops43h 14m
Los Angeles
Tue 18/11
16:47-19:45
1 stop31h 58m
SydneyLos Angeles
SYD - LAX
SYDLAX
Sydney Kingsford Smith
Sat 25/10
21:40-16:08
1 stop36h 28m
Los Angeles
Tue 28/10
09:20-19:45
2 stops40h 25m
SydneyLos Angeles
SYD - LAX
SYDLAX
Sydney Kingsford Smith
Sun 12/10
21:40-05:00
1 stop25h 20m
Los Angeles
Mon 15/12
07:00-19:45
1 stop17h 45m
Best time to book a flight to San Clemente
Have a flexible travel schedule? Discover the best time to fly to San Clemente with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight to San Clemente
When is the best time to book a flight to San Clemente?
Use this chart to determine the optimal time to book a return flight from Sydney to San Clemente. Price data was last updated on 12 September 2025.
To ensure you get the cheapest price possible for a flight to San Clemente, you should look to book at least 78 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
How long is the flight to San Clemente?
On average, a flight from Sydney to San Clemente takes 13 hours 35 minutes. Flights to San Clemente from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.
When is the cheapest time to fly to San Clemente?
Use this chart to determine the cheapest time to fly return from Sydney to San Clemente. Price data was last updated on 16 December 2024.
Users looking for the lowest fares to San Clemente should consider flying on Saturday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday at midday, when prices are usually at their highest.
Weekly flight availability to San Clemente
The most flights from Sydney to San Clemente are scheduled on a Tuesday (17 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (16 on average).
What are the most popular airlines that fly to San Clemente?
The most popular airlines flying from Sydney to San Clemente are Qantas Airways, Fiji Airways and United Airlines.
What are the cheapest airlines that fly to San Clemente?
The cheapest airlines flying from Sydney to San Clemente are Delta, Alaska Airlines and Hawaiian Airlines.
Rainfall in San Clemente by month
Plan your trip to San Clemente by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San Clemente ranges from 0.0 - 87.0 mm per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit San Clemente when rainfall is around 0.0 mm.
Temperature in San Clemente by month
Plan your trip to San Clemente by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San Clemente, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).
Reviews of airlines servicing San Clemente
Get insights into the airlines that provide service to San Clemente. 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 Clemente. Reviews last updated 15 September 2025.
Read through reviews of airlines serving the United States, such as Fiji Airways, Air New Zealand, andVirgin Australia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Entertainment
Comfort
Food
Overall
Crew
Reviews
Christopher,June 2025
LAX - NAN
Boarding
Entertainment
Comfort
Food
Overall
Crew
Reviews
Christopher,June 2025
LAX - NAN
Boarding
Entertainment
Comfort
Food
Overall
Crew
Reviews
Christopher,June 2025
LAX - NAN
Boarding
Entertainment
Comfort
Food
Overall
Crew
Reviews
Christopher,June 2025
LAX - NAN
Boarding
Entertainment
Comfort
Food
Overall
Crew
Reviews
Christopher,June 2025
LAX - NAN
Boarding
Entertainment
Comfort
Food
Overall
Crew
Reviews
Christopher,June 2025
LAX - NAN
FAQs about flying to San Clemente
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Why should you use Cheapflights to find cheap flight tickets to San Clemente?
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Can Cheapflights find flights to San Clemente with no change fees?
Certainly. Search results for flights to San Clemente shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights to San Clemente become cheaper?
Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to San Clemente today and book when you’re ready!