$463+ Cheap flights from Sydney (SYD) to San Diego (SAN)
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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Sydney 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.The best prices from Sydney Kingsford Smith to San Diego are usually found in March or February, booked 37 days in advance, depart on a Wednesday or Thursday and return on a Monday
Cheap flight deals from Sydney to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) 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 January 21, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $908 (Hawaiian Airlines) |
One-way from | $463 (Kiwi.com) |
Popular in | December |
Cheapest in | March |
Average price | $1,471 |
Find flight deals from Sydney to San Diego
Cheapest flights from Sydney to San DiegoExplore the most affordable flight options available from Sydney to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
Explore the most affordable flight options available from Sydney to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
This Hawaiian Airlines deal was found by Cheapflights users on 1/20. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This BestPriceTravel deal was found by Cheapflights users on 1/21. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United deal was found by Cheapflights users on 1/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 1/21. 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.
This BYOjet deal was found by Cheapflights users on 1/21. 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 BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Jettzy deal was found by Cheapflights users on 1/21. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Sydney to San Diego within your budget
Customize your flight search to find flights from Sydney 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 2,558,603 searches. Data last updated January 21, 2025.
Fly from
Fly to
Route
Depart
Return
Price
SydneySan Diego
SYD - SAN
SYDSAN
Sydney Kingsford Smith
Thu 3/6
9:40 pm-7:35 pm
1 stop16h 55m
San Diego
Thu 3/13
7:00 am-7:45 pm
1 stop18h 45m
SydneySan Diego
SYD - SAN
SYDSAN
Sydney Kingsford Smith
Tue 4/29
9:40 pm-7:40 am
2 stops27h 00m
San Diego
Wed 5/7
6:27 pm-7:45 pm
1 stop32h 18m
SydneySan Diego
SYD - SAN
SYDSAN
Sydney Kingsford Smith
Sun 2/9
11:15 am-4:00 pm
2 stops23h 45m
San Diego
Wed 2/19
1:00 pm-9:00 am
2 stops25h 00m
SydneySan Diego
SYD - SAN
SYDSAN
Sydney Kingsford Smith
Sun 2/9
4:15 pm-7:53 pm
2 stops22h 38m
San Diego
Wed 2/19
1:40 pm-6:20 am
1 stop21h 40m
SydneySan Diego
SYD - SAN
SYDSAN
Sydney Kingsford Smith
Tue 6/17
9:25 am-6:26 pm
2 stops26h 01m
San Diego
Fri 6/27
3:15 pm-6:35 am
1 stop22h 20m
SydneySan Diego
SYD - SAN
SYDSAN
Sydney Kingsford Smith
Fri 2/21
11:20 am-3:05 pm
1 stop22h 45m
San Diego
Fri 2/28
4:00 pm-9:45 pm
2 stops34h 45m
SydneySan Diego
SYD - SAN
SYDSAN
Sydney Kingsford Smith
Sun 2/2
9:45 pm-7:53 pm
2 stops41h 08m
San Diego
Sun 2/9
8:51 pm-8:15 pm
2 stops52h 24m
SydneySan Diego
SYD - SAN
SYDSAN
Sydney Kingsford Smith
Wed 3/26
2:00 pm-9:41 am
3 stops37h 41m
SydneySan Diego
SYD - SAN
SYDSAN
Sydney Kingsford Smith
Wed 3/26
10:05 am-10:15 am
1 stop18h 10m
Compare providers for flights from Sydney 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 Sydney to San Diego in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Sydney-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sydney-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sydney-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Sydney-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 Sydney-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 Sydney to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Sydney with our price prediction graph.
Travel insights for flights from Sydney to San Diego
Get recent, data-driven insights about flights from Sydney to San Diego including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Sydney to San Diego?
Use this chart to determine the optimal time to book a round-trip flight from Sydney to San Diego. Price data was last updated on January 17, 2025.
The price you pay for your flight from Sydney to San Diego may vary depending on when you book. For the best chance of a lower fare, look to book 37 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Sydney to San Diego?
Currently, August is the cheapest month in which you can book a flight from Sydney to San Diego (average of $286). Flying from Sydney to San Diego in March is currently the most expensive (average of $366). 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 SYD to SAN?
Find hourly flight availability from Sydney 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 January 21, 2025.
One of the essential ways to save on airfare from Sydney to San Diego is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 27% on airfare.
Rainfall in San Diego by month
Plan your trip to San Diego by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.
Temperature in San Diego by month
Plan your trip to San Diego by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).
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 January 21, 2025.
Food
Comfort
Crew
Boarding
Entertainment
Overall
Reviews
Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?
Food
Comfort
Crew
Boarding
Entertainment
Overall
Reviews
Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?
Food
Comfort
Crew
Boarding
Entertainment
Overall
Reviews
Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?
Food
Comfort
Crew
Boarding
Entertainment
Overall
Reviews
Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?
Food
Comfort
Crew
Boarding
Entertainment
Overall
Reviews
Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?
Food
Comfort
Crew
Boarding
Entertainment
Overall
Reviews
Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?
Related info for your journey
Find useful and relevant information for your journey from Sydney to San Diego. 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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Alternative routes for Sydney to San Diego
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Sydney to San Diego
Discover the top 2 airlines that operate flights from Sydney 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 2,558,603 searches. Data last updated January 21, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$896 | Average$1,035 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$969 | Average$1,261 | FlexibilityNo cancel fee | On-time69% |