Cheap flights from San Diego (SAN) to Sydney (SYD) from $358

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 8/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SAN — SYD
May 18 — May 251

The best prices from San Diego to Sydney Kingsford Smith are usually found in September or March, booked 46 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from San Diego to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Sydney (SYD). 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 May 13, 2024.

Popular in

July

Cheapest in

September

Round-trip from

$1,110

One-way from

$836
High demand for flights, 23% potential price rise
Best time to find cheap flights, 18% potential price drop
From San Diego to Sydney Kingsford Smith
One-way flight from San Diego to Sydney Kingsford Smith

What is the cheapest day to fly round-trip from San Diego to Sydney?

It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 47 days in advance, which can save you up to 27% on flights from San Diego to Sydney compared to booking the week you need them. Waiting 47 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,100. For sooner than that we have options available in the next 3 days from $1,395.

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

Flights from San Diego to Sydney lean towards being more expensive in July. Prices are generally better when you fly from San Diego to Sydney in September, with the cheapest ticket starting at $873.

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

When flying from San Diego to Sydney, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 7% versus a flight in the evening.

Cheap Hawaiian Airlines flights from San Diego to Sydney

Explore cheap flight options specifically provided by Hawaiian Airlines for the route between San Diego and Sydney. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Find some of the cheapest Hawaiian Airlines flights traveling from San Diego to Sydney. Come back soon if you're not finding the exact deal you're looking for.
Fri 11/19:40 amSAN - SYD
1 stop40h 05mHawaiian Airlines
Sun 11/109:40 pmSYD - SAN
1 stop19h 40mHawaiian Airlines
Deal found 5/12$988
Fri 8/167:05 amSAN - SYD
2 stops43h 40mHawaiian Airlines
Sat 8/249:40 pmSYD - SAN
2 stops38h 15mHawaiian Airlines
Deal found 5/12$1,034
Fri 8/167:05 amSAN - SYD
2 stops43h 40mHawaiian Airlines
Sat 8/249:40 pmSYD - SAN
1 stop16h 55mHawaiian Airlines
Deal found 5/12$1,045
Sat 9/147:00 amSAN - SYD
2 stops19h 45mHawaiian Airlines
Sat 9/219:40 pmSYD - SAN
2 stops38h 25mHawaiian Airlines
Deal found 5/12$1,341
Sat 6/87:00 amSAN - SYD
2 stops19h 45mHawaiian Airlines
Sat 6/159:40 pmSYD - SAN
2 stops38h 15mHawaiian Airlines
Deal found 5/12$1,747

Cheap Air Canada flights from San Diego to Sydney

Explore cheap flight options specifically provided by Air Canada for the route between San Diego and Sydney. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Have a look at some of the cheapest available Air Canada flights departing from San Diego and landing in Sydney. Make sure to examine the flight information before completing your reservation.
Wed 8/712:40 pmSAN - SYD
1 stop25h 40mAir Canada
Mon 8/199:20 amSYD - SAN
1 stop19h 42mAir Canada
Deal found 5/12$1,052
Wed 8/75:00 pmSAN - SYD
1 stop21h 20mAir Canada
Thu 8/159:20 amSYD - SAN
1 stop23h 56mAir Canada
Deal found 5/12$1,090
Wed 8/712:40 pmSAN - SYD
1 stop25h 40mAir Canada
Fri 8/167:00 amSYD - SAN
2 stops22h 02mAir Canada
Deal found 5/12$1,105
Thu 8/812:40 pmSAN - SYD
1 stop25h 40mAir Canada
Thu 8/159:20 amSYD - SAN
1 stop29h 32mAir Canada
Deal found 5/12$1,127
Thu 8/87:00 amSAN - SYD
1 stop31h 20mAir Canada
Fri 8/167:00 amSYD - SAN
2 stops22h 02mAir Canada
Deal found 5/12$1,142
Wed 10/301:40 pmSAN - SYD
1 stop24h 40mAir Canada
Wed 11/611:20 amSYD - SAN
1 stop24h 07mAir Canada
Deal found 5/11$1,183
Wed 10/305:10 pmSAN - SYD
1 stop21h 10mAir Canada
Wed 11/1311:20 amSYD - SAN
1 stop24h 07mAir Canada
Deal found 5/12$1,196
Wed 8/712:40 pmSAN - SYD
1 stop25h 40mAir Canada
Sat 8/179:20 amSYD - SAN
1 stop29h 32mAir Canada
Deal found 5/12$1,240
Thu 8/85:00 pmSAN - SYD
2 stops24h 40mAir Canada
Thu 8/157:00 amSYD - SAN
2 stops26h 16mAir Canada
Deal found 5/12$1,273

Cheap San Diego to Sydney flights in May & June 2024

Find cheap flight options from San Diego to Sydney specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Prices were last updated on May 13, 2024.
The lowest fares we've come across on flights traveling from San Diego to Sydney in May and June 2024. More deals are always being added, so be sure to check back regularly.
Wed 5/229:35 amSAN - SYD
1 stop36h 05mMultiple Airlines
Mon 5/274:20 pmSYD - SAN
1 stop45h 45mMultiple Airlines
Deal found 5/12$1,254
Thu 5/168:35 amSAN - SYD
2 stops42h 10mHawaiian Airlines
Sun 5/199:40 pmSYD - SAN
2 stops38h 25mHawaiian Airlines
Deal found 5/12$1,257
Sun 6/911:30 amSAN - SYD
2 stops26h 30mUnited Airlines
Sun 6/2310:20 amSYD - SAN
2 stops41h 00mUnited Airlines
Deal found 5/12$1,258
Tue 6/116:40 amSAN - SYD
2 stops31h 15mUnited Airlines
Tue 6/1810:20 amSYD - SAN
1 stop18h 59mUnited Airlines
Deal found 5/12$1,269
Sun 6/910:35 amSAN - SYD
1 stop27h 25mLufthansa
Sun 6/239:30 amSYD - SAN
1 stop17h 50mLufthansa
Deal found 5/12$1,278
Wed 6/195:00 pmSAN - SYD
1 stop21h 20mAir Canada
Wed 7/37:00 amSYD - SAN
2 stops22h 02mAir Canada
Deal found 5/12$1,279
Sun 6/98:35 pmSAN - SYD
1 stop17h 20mLufthansa
Sun 6/239:30 amSYD - SAN
1 stop17h 50mLufthansa
Deal found 5/12$1,287
Tue 6/1111:00 amSAN - SYD
1 stop26h 35mDelta
Tue 6/189:25 amSYD - SAN
1 stop25h 21mDelta
Deal found 5/12$1,288
Sun 6/911:00 amSAN - SYD
1 stop26h 35mDelta
Sun 6/239:25 amSYD - SAN
2 stops23h 45mDelta
Deal found 5/12$1,292

San Diego to Sydney 2024 flight deals

Discover exclusive flight deals for travel between San Diego and Sydney in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
The lowest fares we've come across on flights traveling from San Diego to Sydney in May and June 2024. More deals are always being added, so be sure to check back regularly.
Fri 11/19:40 amSAN - SYD
1 stop40h 05mHawaiian Airlines
Sun 11/109:40 pmSYD - SAN
1 stop19h 40mHawaiian Airlines
Deal found 5/12$988
Fri 8/167:05 amSAN - SYD
2 stops43h 40mHawaiian Airlines
Sat 8/249:40 pmSYD - SAN
2 stops38h 15mHawaiian Airlines
Deal found 5/12$1,034
Fri 8/167:05 amSAN - SYD
2 stops43h 40mHawaiian Airlines
Sat 8/249:40 pmSYD - SAN
1 stop16h 55mHawaiian Airlines
Deal found 5/12$1,045
Wed 8/712:40 pmSAN - SYD
1 stop25h 40mAir Canada
Mon 8/199:20 amSYD - SAN
1 stop19h 42mAir Canada
Deal found 5/12$1,052
Wed 11/131:40 pmSAN - SYD
1 stop24h 40mAir Canada
Mon 11/259:00 amSYD - SAN
2 stops22h 57mAir Canada
Deal found 5/12$1,067
Wed 10/305:10 pmSAN - SYD
2 stops24h 40mMultiple Airlines
Wed 11/1311:20 amSYD - SAN
1 stop29h 07mMultiple Airlines
Deal found 5/12$1,082
Wed 8/75:00 pmSAN - SYD
1 stop21h 20mAir Canada
Thu 8/159:20 amSYD - SAN
1 stop23h 56mAir Canada
Deal found 5/12$1,090
Wed 10/305:10 pmSAN - SYD
2 stops24h 40mMultiple Airlines
Wed 11/139:00 amSYD - SAN
2 stops26h 27mMultiple Airlines
Deal found 5/12$1,097
Wed 8/712:40 pmSAN - SYD
1 stop25h 40mAir Canada
Fri 8/167:00 amSYD - SAN
2 stops22h 02mAir Canada
Deal found 5/12$1,105

San Diego to Sydney flights leaving soon

Find last-minute flight options from San Diego to Sydney for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Book one of these great deals on flights from San Diego to Sydney. Users should be sure to double check the price, date, and time of their last-minute flight.
Wed 5/229:35 amSAN - SYD
1 stop36h 05mMultiple Airlines
Mon 5/274:20 pmSYD - SAN
1 stop45h 45mMultiple Airlines
Deal found 5/12$1,254
Wed 5/229:35 amSAN - SYD
1 stop36h 05mMultiple Airlines
Mon 5/274:20 pmSYD - SAN
2 stops43h 35mMultiple Airlines
Deal found 5/12$1,321
Wed 5/228:13 amSAN - SYD
2 stops33h 37mCathay Pacific
Mon 5/279:50 pmSYD - SAN
2 stops60h 45mCathay Pacific
Deal found 5/12$1,758
Wed 5/2211:13 amSAN - SYD
2 stops27h 07mMultiple Airlines
Mon 5/279:05 amSYD - SAN
3 stops41h 09mMultiple Airlines
Deal found 5/12$2,165
Wed 5/226:15 amSAN - SYD
3 stops32h 05mMultiple Airlines
Mon 5/279:05 amSYD - SAN
3 stops41h 09mMultiple Airlines
Deal found 5/12$2,221

One-way flights to Sydney from San Diego

Search for one-way flight options from San Diego to Sydney. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Take a look at some of the best available options we've come across on one-way flights from San Diego to Sydney. Those needing a return flight from San Diego to Sydney can use the search form above.
Thu 8/84:59 pmSAN - SYD
1 stop28h 41mMultiple Airlines
Deal found 5/13$358
Fri 8/94:59 pmSAN - SYD
1 stop28h 41mMultiple Airlines
Deal found 5/13$411
Tue 8/69:31 pmSAN - SYD
3 stops28h 39mMultiple Airlines
Deal found 5/12$651
Thu 8/81:05 pmSAN - SYD
2 stops32h 35mMultiple Airlines
Deal found 5/13$672
Mon 7/229:35 amSAN - SYD
1 stop36h 05mMultiple Airlines
Deal found 5/12$694
Tue 8/63:22 pmSAN - SYD
2 stops27h 23mMultiple Airlines
Deal found 5/12$720
Fri 9/612:55 pmSAN - SYD
2 stops48h 15mJapan Airlines
Deal found 5/13$779
Sun 10/278:30 amSAN - SYD
1 stop29h 50mAir Canada
Deal found 5/13$793
Wed 6/129:25 amSAN - SYD
1 stop36h 15mMultiple Airlines
Deal found 5/11$799

Find flights from San Diego to Sydney within your budget

Customize your flight search to find flights from San Diego to Sydney 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 2,633,403 searches. Data last updated May 13, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$988 - $1,509

Route

Depart

Return

Price

San DiegoSydney Kingsford Smith

SAN - SYD

SANSYD

San Diego

Fri 11/1

1 stop40h 05m

Sydney Kingsford Smith

Sun 11/10

1 stop19h 40m

$988

San DiegoSydney Kingsford Smith

SAN - SYD

SANSYD

San Diego

Wed 8/7

1 stop25h 40m

Sydney Kingsford Smith

Mon 8/19

1 stop19h 42m

$1,052

San DiegoSydney Kingsford Smith

SAN - SYD

SANSYD

San Diego

Wed 10/30

2 stops24h 40m

Sydney Kingsford Smith

Wed 11/13

1 stop29h 07m

$1,082

San DiegoSydney Kingsford Smith

SAN - SYD

SANSYD

San Diego

Thu 8/1

2 stops23h 35m

Sydney Kingsford Smith

Sun 9/1

2 stops26h 34m

$1,166

San DiegoSydney Kingsford Smith

SAN - SYD

SANSYD

San Diego

Sun 6/9

2 stops26h 30m

Sydney Kingsford Smith

Sun 6/23

2 stops41h 00m

$1,258

San DiegoSydney Kingsford Smith

SAN - SYD

SANSYD

San Diego

Sun 6/9

1 stop27h 25m

Sydney Kingsford Smith

Sun 6/23

1 stop17h 50m

$1,278

San DiegoSydney Kingsford Smith

SAN - SYD

SANSYD

San Diego

Wed 7/24

1 stop19h 07m

Sydney Kingsford Smith

Wed 8/7

1 stop18h 21m

$1,288

San DiegoSydney Kingsford Smith

SAN - SYD

SANSYD

San Diego

Thu 9/12

2 stops40h 20m

Sydney Kingsford Smith

Tue 9/24

2 stops34h 19m

$1,422

San DiegoSydney Kingsford Smith

SAN - SYD

SANSYD

San Diego

Mon 7/1

2 stops21h 45m

Sydney Kingsford Smith

Tue 7/16

2 stops29h 33m

$1,509

Flights are sorted by cheapest first

Deals found on 5/12

When is the best time to book a flight from San Diego to Sydney?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Sydney. Price data was last updated on May 10, 2024.
The best time to book flights from San Diego to Sydney is 46 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from San Diego to Sydney. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Diego to Sydney flight should consider departing on Sunday at noon when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Sydney by month

Plan your trip from San Diego to Sydney by taking into account the cheapest months to travel. The average price of a one-way flight from San Diego to Sydney is currently $653 while a round-trip flight costs $1,227. Price data was last updated on May 5, 2024.

Currently, February is the cheapest month in which you can book a flight from San Diego to Sydney (average of $1,110). Flying from San Diego to Sydney in July is currently the most expensive (average of $1,427). 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.

January

$1,298

February

$1,110

March

$1,132

April

$1,359

May

$1,369

June

$1,386

July

$1,427

August

$1,305

September

$1,276

October

$1,214

November

$1,279

December

$1,397

Temperature and rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average temperature and rainfall totals by month.

SYD

Temperature

51.8 - 71.6 °F

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated May 13, 2024.
See what other customers who have flown with Hawaiian Airlines, Air Canada and Air New Zealand from San Diego to Sydney have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very good
920 reviews

Crew

8.8

Comfort

8.3

Entertainment

8.0

Food

7.8

Boarding

8.6

Overall

8.5

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

8.5
Very good
920 reviews
8.5
Very good
920 reviews

Crew

8.8

Comfort

8.3

Entertainment

8.0

Food

7.8

Boarding

8.6

Overall

8.5

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

8.3
Very good
1,474 reviews
8.5
Very good
920 reviews

Crew

8.8

Comfort

8.3

Entertainment

8.0

Food

7.8

Boarding

8.6

Overall

8.5

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

8.3
Very good
630 reviews
8.5
Very good
920 reviews

Crew

8.8

Comfort

8.3

Entertainment

8.0

Food

7.8

Boarding

8.6

Overall

8.5

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

8.3
Very good
1,455 reviews
8.5
Very good
920 reviews

Crew

8.8

Comfort

8.3

Entertainment

8.0

Food

7.8

Boarding

8.6

Overall

8.5

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

8.0
Very good
10,736 reviews
8.5
Very good
920 reviews

Crew

8.8

Comfort

8.3

Entertainment

8.0

Food

7.8

Boarding

8.6

Overall

8.5

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

Related info for your journey

Find useful and relevant information for your journey from San Diego to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from San Diego to Sydney for under $1,000 on Cheapflights?

    Yes, there are multiple flights from San Diego to Sydney for under $1,000. The cheapest flight booked recently is on Hawaiian Airlines for just $988, but on average you can expect to pay $1,116.

  • Are there last-minute flights available from San Diego to Sydney for under $1,300?

    There are currently 5+ open flights from San Diego to Sydney within the next 7 days for less than $1,300.

  • What are the cheapest airlines flying from San Diego to Sydney round-trip?

    Currently priced at $988, Hawaiian Airlines will fly you from San Diego to Sydney and back. In addition to Hawaiian Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Air New Zealand - these airlines can fly you to your destination from $1,052 and $1,166, respectively. These flights start at 23% lower than the current average price 3 months from now.

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

    For one-way options, check prices for Japan Airlines. According to our data, you can fly for as low as $779. Users have also found prices from $793 and $897 on Air Canada and United Airlines, respectively.

  • What are the most popular airlines that fly from San Diego to Sydney?

  • What does SAN to SYD mean?

    SAN and SYD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SAN to SYD refers to a flight route from San Diego Airport to Sydney Kingsford Smith Airport.

  • Can I find deals for flights from San Diego to Sydney that include extra baggage allowance?

    The amount of baggage you can bring on your San Diego to Sydney flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Diego to Sydney with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Diego to Sydney flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from San Diego to Sydney that include hotel bookings?

    Yes. In addition to deals on San Diego to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Sydney.

  • Can I find deals for business class flights from San Diego to Sydney?

    Yes. Cheapflights offers flight deals from San Diego to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from San Diego to Sydney that allow pets onboard?

    Many airlines flying from San Diego to Sydney offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Diego to Sydney?

    Yes, you can often find last-minute deals on San Diego to Sydney flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Diego to Sydney flight deals updated?

    The San Diego to Sydney flight deals you see on this page were last updated on 5/12.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 6 airlines flying from San Diego to Sydney

Discover the top 6 airlines that operate flights from San Diego to Sydney. 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 2,633,403 searches. Data last updated May 13, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$866Average$1,262FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$875Average$1,079FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Hawaiian AirlinesCheapest$962Average$1,335FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
DeltaCheapest$1,013Average$1,325FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$1,022Average$1,399FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air New ZealandCheapest$1,131Average$1,552FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights

Search flights from San Diego to Sydney by cabin class

Find flights from San Diego to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Diego to Sydney?

Deals for San Diego to Sydney flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from San Diego to Sydney?

Cheapflights simply makes it quick and affordable to book flights from San Diego to Sydney by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from San Diego to Sydney with no change fees?

Certainly. Search results for flights to Sydney from San Diego shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from San Diego to Sydney become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from San Diego today and book when prices fit your budget.

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