Cheap flights from Sydney to San Diego from $742
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to San Diego departing on 4/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Sydney to San Diego
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to San Diego?
The month of August is, on average, the cheapest month to fly to San Diego from Sydney, with most prices found around $1,549. If you’re not able to fly to San Diego in August, then March is your next best option. Flight prices from Sydney to San Diego during March average around $1,665.
What is the cheapest day to depart on your flight to San Diego?
On average, the least expensive day to fly to San Diego from Sydney is on a Monday. momondo users have found tickets for Monday departures for as low as $1,760. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Sydney because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $2,194.
What is the cheapest time of day to depart on your flight to San Diego?
Our data shows that the cheapest Sydney to San Diego flights are usually those with departure times in the evening. Our users have found flights to San Diego in the evening for as low as $1,706. Try not to purchase tickets at midday because they tend to be around $2,637. Of course, these prices can vary depending on the time of year and what airport you fly to.
How far in advance should I book a flight to San Diego?
You are more likely to see cheaper flights to San Diego from Sydney when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $1,881 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Sydney for as low as $1,562 on momondo.
What is the cheapest airline that flies from Sydney Kingsford Smith to San Diego?
United Airlines, Lufthansa, and Alaska Airlines are the most popular carriers operating from Sydney Kingsford Smith to San Diego
Which airlines fly to San Diego?
United Airlines, Air Canada and Virgin Australia are the top three most popular airlines that fly to San Diego from Sydney according to our data. United Airlines is the first choice among our users, with 63% of people opting to fly with this airline when travelling to San Diego. Keep in mind that there are 6 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.
When to book flights from Sydney to San Diego
Cheap Sydney to San Diego (SYD to SAN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Sydney to San Diego
How far is Sydney Kingsford Smith to San Diego by plane?
San Diego is 12082.4 km away from Sydney Kingsford Smith. By plane, this route typically takes 17h 54m.
When did momondo last update prices for flights from Sydney Kingsford Smith Airport to San Diego Airport?
Prices for flights from Sydney Kingsford Smith Airport to San Diego Airport are updated daily.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to San Diego Airport?
The number of operators available for flights from Sydney Kingsford Smith Airport to San Diego Airport is 6 as of April 2025.
How old do you have to be to fly from Sydney Kingsford Smith Airport to San Diego Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The necessary travel and health documents for your San Diego Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Sydney to San Diego?
Based on momondo bookings for flights between Sydney and San Diego, the leading airline is United Airlines, making up 51% of the total bookings. Other popular airlines include Air Canada with 16%, Virgin Australia with 14%, and Air New Zealand with 8%.
Best airlines flying from Sydney to San Diego
Compare and see reviews for airlines that fly from Sydney to San Diego with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $1,271 | Free cancellation | Rating 7.0 9,215 reviews | |||
| PriceFrom $1,295 | Free cancellation | Rating 8.0 470 reviews | |||
| PriceFrom $1,447 | Free cancellation | Rating 7.5 828 reviews | |||
| PriceFrom $1,449 | Free cancellation | Rating 7.9 2,396 reviews | |||
| PriceFrom $1,523 | Free cancellation | Rating 7.4 8,689 reviews | |||
| PriceFrom $1,675 | Free cancellation | Rating 7.5 400 reviews |
Travelling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Sydney to San Diego?
Finding the right flight to San Diego from Sydney is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Diego quick and easy, saving you time and money.
Can I find flights from Sydney to San Diego with flexible booking policies on momondo?
All flight searches from Sydney to San Diego on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Sydney to San Diego?
Once all potential Sydney to San Diego flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Sydney to San Diego right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Sydney to San Diego flights. All you need is a valid email address and we will do the rest; it is that quick and easy.