Prices are in Australian Dollars.

Cheap flights from Sydney to San Diego

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Sydney (SYD)
San Diego (SAN)
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The best prices from Sydney to San Diego are usually found in May or April, booked 19 days in advance, depart on a Tuesday or Monday and return on a Wednesday

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How to find the cheapest flight from
Sydney (SYD) to San Diego (SAN)

All the information you need to plan the best SYD to SAN flight in 2021: compare Sydney to San Diego flight prices with the expected peak season, weather and rainfall in San Diego.
SYD - SAN
Price
$1,020 - $1,820
SAN
Temperature
19 - 27 °C
SAN
Precipitation
1 - 70 mm

Popular in

January

High demand for flights, 33% potential price rise

Cheapest in

May

Best time to find cheap flights, 17% potential price drop

Average price

$1,064

Average for round-trip flights in July 2021

Round-trip from

$1,020

From Sydney 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 return from Sydney to San Diego?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 24% when planning your travel around this day of the week.

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

Users have found that booking a flight from Sydney to San Diego at least 20 days early can save you up to 19% on average compared to booking a flight this week. If booking 20 days before your flight isn’t an option for you, users have found flights from Sydney to San Diego for as little as $1,167 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,396 for flights departing within the next 3 days.

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

Our data shows that May tends to be the cheapest month to fly to San Diego from Sydney. Users have commonly found prices around $1,224 for the month, but tickets can be as low as $957. Due to multiple factors, prepare for potentially higher prices in January.

When is the cheapest time to fly from Sydney to San Diego (SYD - SAN)?

Unlike in the evening, when flights are generally more expensive, you can save up to 23% on flights from Sydney to San Diego by exploring options for tickets in the morning.

Cheap flights from Sydney to San Diego in July, August 2021

The best prices found for SYD to SAN flights in July, August
13 Aug - 27 Aug
$5,569pp
SYD
Sydney Kingsford Smith
United Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith

Sydney to San Diego 2021 flight deals

Cheap flights to San Diego from Sydney found for this year
13 Aug - 27 Aug
$5,569pp
SYD
Sydney Kingsford Smith
United Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith

One-way flights to San Diego from Sydney

The cheapest one-way flights from Sydney to San Diego
16:55 - 19:28
ANA
2 stops
43h 33m
SYD - SAN
ANA
$1,932
Booking.com
03:50 - 13:48
Multiple Airlines
3 stops
50h 58m
SYD - SAN
Multiple Airlines
$1,950
Kiwi.com
06:30 - 06:03
United Airlines
1 stop
16h 33m
SYD - SAN
United Airlines
$4,293
United

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Sydney</span> to <span class="emphasized">San Diego</span> flights.

Flight FAQs

From Sydney to San Diego

Can I find flights from Sydney to San Diego for under $5,702 on Cheapflights?

Yes, there are multiple flights from Sydney to San Diego for under $5,702. The cheapest flight booked recently is on United Airlines for just $5,569, but on average you can expect to pay $5,569.

Which airlines flying from Sydney Kingsford Smith to San Diego have flexible cancellations due to COVID-19?

Virgin Australia, United Airlines, and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Are there direct flights from Sydney to San Diego for under $5,566 on Cheapflights?

There are no direct flights from Sydney to San Diego, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

How popular is this flight route?

Flights from Sydney Kingsford Smith to San Diego have been viewed 622 times in the past calendar month.

Does it rain more in Sydney or San Diego?

Sydney will have greater rainfall in 0 compared to San Diego over the next 11 days.

Is Sydney weather warmer or cooler than San Diego?

Expect the weather to be around 27 °C 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 hotter than in Sydney.

How long does is the flight from Sydney to San Diego?

Airlines like United Airlines fly from Sydney to San Diego in about 19h 33m. The time it takes to get you to your destination can typically vary by up to .

What is the cheapest airline to fly from Sydney to San Diego return?

According to our current data, United Airlines ($5,569), offers the cheapest pricing from Sydney to San Diego.

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

The cheapest airline one-way is ANA, with whom users have recently found tickets for as low as $1,932. Check flights for United Airlines, as they currently have the next best price.

Alternative routes for Sydney to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for San Diego

Things to know before you go - useful duration and weather info for your trip from Sydney to San Diego.
Today's exchange rate
$1 = $0.74
Average temperature for July in San Diego
26.0 °C
Avg rainfall for July in San Diego
2.0 mm

Airports servicing Sydney

Airports servicing San Diego

Top 8 airlines flying from Sydney to San Diego

The chart below displays the airlines Cheapflights users travelling from Sydney 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
Air New Zealand
$737 $837 No cancel fee 78%
Search Air New Zealand flights
Air Canada
$679 $864 No cancel fee 67%
Search Air Canada flights
Hawaiian Airlines
$642 $902 No cancel fee 85%
Search Hawaiian Airlines flights
Delta
$688 $909 No cancel fee N/A
Search Delta flights
Virgin Australia
$722 $961 No cancel fee 80%
Search Virgin Australia flights
American Airlines
$723 $1,031 No cancel fee 71%
Search American Airlines flights
United Airlines
$729 $1,073 No cancel fee 69%
Search United Airlines flights
Qantas Airways
$764 $1,140 No cancel fee 74%
Search Qantas Airways flights
Home North America USA California San Diego Cheap flights from Sydney to San Diego
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