$305 Find Cheap Flights from San Diego to Sydney

Flights from San Diego to Sydney

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Flights from San Diego to Sydney Starting at CNY 305

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from San Diego to Sydney?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from San Diego to Sydney

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Alaska Airlines

From $305

United Airlines

From $387

Hawaiian Airlines

From $399

Southwest Airlines

From $443

Frontier Airlines

From $518

American Airlines

From $520

Delta Air Lines

From $704

Fiji Airways

From $807

Air New Zealand

From $819

Air Canada

From $861

ANA airlines

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Alternative Cheap Routes from San Diego to Sydney

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from San Diego to Sydney.

Cheapest
SAN
16:59
28h 41m
1 transfer
SYD
14:40
San Diego International Airport - Kingsford Smith Airport
Thu, Jun 20Alaska Airlines
$305
SAN
16:59
28h 41m
1 transfer
SYD
14:40
San Diego International Airport - Kingsford Smith Airport
Thu, Jun 20Alaska Airlines
$305
Find More Flights

Frequently Asked Questions

When are flight tickets from San Diego (SAN) to Sydney (SYD) the cheapest?
Airlines adjust prices for flights from San Diego to Sydney based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from San Diego (SAN) to Sydney (SYD) cost?
According to Trip.com's data, the lowest price is around $1,705.
What is the transportation method from the main airport to downtown in Sydney?
- The distance from Kingsford Smith Airport to downtown is about 8km. It takes about 20 minutes by taxi.

How to find a cheap flight from San Diego to Sydney

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Diego to Sydney. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

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