Title: Cheap Flights from San Diego (SAN) to Sydney (YQY) - Expedia.ca ![Sydney featuring a house and a small town or village](https://images.trvl-media.com/place/4057/cc870cee-7e45-414c-a2bb-53268beb8afb.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/4057/cc870cee-7e45-414c-a2bb-53268beb8afb.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from San Diego (SAN) to Sydney (YQY) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from San Diego Intl. Airport (SAN) to Sydney, NS (YQY) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:san,to:yqy,departure:24/10/2025TANYT&leg2=from:yqy,to:san,departure:31/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) Flight from San Diego to Sydney (SAN - YQY) route information | Origin airport | San Diego Intl. | | --- | --- | | Destination airport | Sydney | | Distance | 4983 km | ## San Diego to Reserve Mines Flights **The easy way to book your flights from San Diego to Sydney**  With Expedia, it’s simple to find and book flights to Sydney from San Diego whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Sydney, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from San Diego to Sydney today, tomorrow, or this week.   **Save dollars with cheap flights from San Diego Intl., SAN to Sydney, YQY**  Sort your search results by price to find great deals on your flight from San Diego to Sydney—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Sydney from San Diego currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Sydney   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Sydney from San Diego**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Sydney with Expedia today. ## Frequently asked questions ### How much is a flight from San Diego Intl. Airport (SAN) to YQY? > Pack your bags, because round-trip flights between San Diego Intl. Airport (SAN) and YQY start from . That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can go up quickly, so book today to secure the best deal. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from San Diego Airport to YQY? > Most flights can be cancelled online, but every air carrier has different terms and conditions. If you do decide to cancel your flight, check out our [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from SAN to YQY that have flexible change policies? > Flights from San Diego Airport to Mascot Airport offering flexible change policies are available with many carriers. Simply use our "No change fees" filter during your search. You'll only need to pay the difference in ticket price, without any added fees to worry about. ### How many hours is the flight from San Diego Intl. Airport (SAN) to Mascot Airport? > You may like to bring your own entertainment (like some downloaded podcasts), as it takes an average of 7 hours and 19 minutes to arrive at YQY from SAN. A good pair of noise-cancelling headphones will be useful too. ### How far is the flight from San Diego Intl. Airport (SAN) to Sydney Airport (YQY)? > With a flight distance of 5,000 kilometres between San Diego and Reserve Mines, this is a long-haul trip. Be sure to stay hydrated and get up to stretch your legs every now and then. ### Which airlines fly direct from San Diego Airport to Sydney Airport (YQY)? > If you want to fly straight from San Diego Airport to YQY, you'll have to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly between these airports. ### Are San Diego Intl. Airport (SAN) to YQY flight tickets cheaper when they're purchased at the last minute? > Flight prices are always on the move, so it's no sure thing. While last-minute deals between San Diego Intl. Airport (SAN) and Sydney Airport (YQY) are of course possible, it also makes sense to monitor prices well before you fly. In fact, some airlines publicize their prices up to a year before the departure date. Expedia is continuously updating the best airfare bargains around, so keep checking back and be ready to lock in your seat when prices drop. ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars - Vacation Rental - Other ### Lodging - [3 Star Hotels in Reserve Mines](https://www.expedia.ca/3Star-Reserve-Mines-Hotels.s30-0-d3000449883.Travel-Guide-Filter-Hotels) - [4 Star Hotels in Glace Bay](https://www.expedia.ca/4Star-Glace-Bay-Hotels.s40-0-d6354502.Travel-Guide-Filter-Hotels) - [4 Star Hotels in Lingan](https://www.expedia.ca/4Star-Lingan-Hotels.s40-0-d553248635921599162.Travel-Guide-Filter-Hotels) - [Hotels near Cape Breton Miners' Museum](https://www.expedia.ca/Cape-Breton-Miners-Museum-Hotels.0-l553248621532866429-0.Travel-Guide-Filter-Hotels) - [Hotels near Cape Breton University](https://www.expedia.ca/Cape-Breton-University-Hotels.0-l712246611350953984-0.Travel-Guide-Filter-Hotels) - [B&B in Glace Bay](https://www.expedia.ca/Glace-Bay-Bed-And-Breakfast.d6354502-aaBedAndBreakfast.Travel-Guide-Accommodation) - 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