Cheap flights from San Antonio (SAT) to Sydney (SYD) from $1,272

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/30. 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.
SAT — SYD
May 9 — May 161

The best prices from San Antonio to Sydney Kingsford Smith are usually found in February or August, booked 14 days in advance, depart on a Sunday or Friday and return on a Monday

Cheap flight deals from San Antonio to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) 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 4, 2024.

Popular in

December

Cheapest in

February

Average price

$1,472

Round-trip from

$1,114
High demand for flights, 51% potential price rise
Best time to find cheap flights, 36% potential price drop
Average for round-trip flights in May 2024
From San Antonio to Sydney Kingsford Smith

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

Flights from San Antonio to Sydney are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Sydney.

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

Travelers have found it’s best to book a flight 15 days in advance to save up to 73% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 15 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from San Antonio to Sydney 1-2 weeks in advance for as low as $1,224, or $2,933 for flights within the next 24 hours.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to Sydney. Flights to Sydney from San Antonio in February are about $1,834 on average during February, but can be found for as low as $1,020.

When is the cheapest time to fly from San Antonio to Sydney (SAT - SYD)?

It’s optimal to fly from San Antonio to Sydney in the evening. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight at noon.

Cheap Air New Zealand flights from San Antonio to Sydney

Explore cheap flight options specifically provided by Air New Zealand for the route between San Antonio 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 2,795,183 searches. Data last updated May 4, 2024.
Take a look at some of the lowest-priced Air New Zealand flights heading from San Antonio to Sydney. Come back soon if you're not finding the exact deal you're looking for.
Tue 7/308:00 amSAT - SYD
2 stops35h 35mAir New Zealand
Tue 8/138:45 amSYD - SAT
2 stops25h 16mAir New Zealand
Deal found 5/3$1,272
Sat 8/174:17 pmSAT - SYD
2 stops25h 28mAir New Zealand
Sun 8/258:45 amSYD - SAT
2 stops29h 15mAir New Zealand
Deal found 5/3$1,303
Wed 7/317:30 amSAT - SYD
2 stops36h 05mAir New Zealand
Sat 8/176:10 pmSYD - SAT
2 stops41h 43mAir New Zealand
Deal found 5/3$1,428
Sat 8/174:17 pmSAT - SYD
2 stops25h 28mAir New Zealand
Sun 8/2510:20 amSYD - SAT
1 stop28h 39mAir New Zealand
Deal found 5/3$1,456
Tue 7/308:00 amSAT - SYD
2 stops33h 45mAir New Zealand
Tue 8/1310:20 amSYD - SAT
1 stop28h 39mAir New Zealand
Deal found 5/3$1,502
Wed 7/318:00 amSAT - SYD
1 stop32h 00mAir New Zealand
Sat 8/176:10 pmSYD - SAT
2 stops41h 43mAir New Zealand
Deal found 5/3$1,514
Wed 5/225:15 pmSAT - SYD
1 stop22h 45mAir New Zealand
Fri 5/316:10 pmSYD - SAT
2 stops41h 38mAir New Zealand
Deal found 5/4$1,744
Wed 5/2212:18 pmSAT - SYD
2 stops29h 27mAir New Zealand
Fri 5/316:10 pmSYD - SAT
2 stops43h 40mAir New Zealand
Deal found 5/4$1,770
Fri 6/2112:06 pmSAT - SYD
2 stops29h 39mAir New Zealand
Sat 6/2910:20 amSYD - SAT
1 stop28h 39mAir New Zealand
Deal found 5/4$1,879

Cheap American Airlines flights from San Antonio to Sydney

Explore cheap flight options specifically provided by American Airlines for the route between San Antonio 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 2,795,183 searches. Data last updated May 4, 2024.
Browse through some of the cheapest American Airlines flights traveling from San Antonio to Sydney. Deals frequently update to provide users with more options.
Wed 5/293:26 pmSAT - SYD
1 stop24h 39mAmerican Airlines
Wed 6/59:15 amSYD - SAT
1 stop20h 14mAmerican Airlines
Deal found 5/2$1,324
Wed 5/292:27 pmSAT - SYD
2 stops25h 38mAmerican Airlines
Wed 6/59:15 amSYD - SAT
1 stop20h 14mAmerican Airlines
Deal found 5/2$1,328
Tue 7/304:00 pmSAT - SYD
1 stop24h 05mAmerican Airlines
Tue 8/139:15 amSYD - SAT
1 stop20h 17mAmerican Airlines
Deal found 5/3$2,015
Wed 7/314:00 pmSAT - SYD
1 stop24h 05mAmerican Airlines
Sat 8/179:15 amSYD - SAT
1 stop20h 17mAmerican Airlines
Deal found 5/3$2,065
Sun 5/261:19 pmSAT - SYD
2 stops26h 46mAmerican Airlines
Sat 6/19:15 amSYD - SAT
1 stop20h 40mAmerican Airlines
Deal found 5/3$2,768
Sat 10/264:00 pmSAT - SYD
1 stop25h 00mAmerican Airlines
Tue 11/1211:15 amSYD - SAT
1 stop21h 02mAmerican Airlines
Deal found 5/4$4,096

Cheap San Antonio to Sydney flights in May & June 2024

Find cheap flight options from San Antonio 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 2,795,183 searches. Prices were last updated on May 4, 2024.
These are some of the most attractive deals on flights from San Antonio to Sydney in 2024. Check back regularly for other flight deals.
Wed 5/293:26 pmSAT - SYD
1 stop24h 39mAmerican Airlines
Wed 6/59:15 amSYD - SAT
1 stop20h 14mAmerican Airlines
Deal found 5/2$1,324
Wed 5/292:27 pmSAT - SYD
2 stops25h 38mAmerican Airlines
Wed 6/59:15 amSYD - SAT
1 stop20h 14mAmerican Airlines
Deal found 5/2$1,328
Fri 5/313:25 pmSAT - SYD
1 stop24h 10mDelta
Sun 6/169:25 amSYD - SAT
1 stop19h 10mDelta
Deal found 5/3$1,336
Fri 5/317:20 amSAT - SYD
2 stops32h 15mDelta
Sun 6/169:25 amSYD - SAT
2 stops29h 29mDelta
Deal found 5/3$1,341
Wed 5/225:15 pmSAT - SYD
1 stop22h 45mAir New Zealand
Fri 5/316:10 pmSYD - SAT
2 stops41h 38mAir New Zealand
Deal found 5/4$1,744
Wed 5/2212:18 pmSAT - SYD
2 stops29h 27mAir New Zealand
Fri 5/316:10 pmSYD - SAT
2 stops43h 40mAir New Zealand
Deal found 5/4$1,770
Fri 6/2112:06 pmSAT - SYD
2 stops29h 39mAir New Zealand
Sat 6/2910:20 amSYD - SAT
1 stop28h 39mAir New Zealand
Deal found 5/4$1,879
Sat 6/16:00 amSAT - SYD
1 stop34h 00mAir New Zealand
Sat 6/156:10 pmSYD - SAT
2 stops45h 20mAir New Zealand
Deal found 5/2$1,888
Sat 6/112:06 pmSAT - SYD
2 stops29h 39mAir New Zealand
Sat 6/156:10 pmSYD - SAT
2 stops39h 58mAir New Zealand
Deal found 5/2$1,898

San Antonio to Sydney 2024 flight deals

Discover exclusive flight deals for travel between San Antonio and Sydney in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
These are some of the most attractive deals on flights from San Antonio to Sydney in 2024. Check back regularly for other flight deals.
Tue 7/308:00 amSAT - SYD
2 stops35h 35mAir New Zealand
Tue 8/138:45 amSYD - SAT
2 stops25h 16mAir New Zealand
Deal found 5/3$1,272
Sat 8/174:17 pmSAT - SYD
2 stops25h 28mAir New Zealand
Sun 8/258:45 amSYD - SAT
2 stops29h 15mAir New Zealand
Deal found 5/3$1,303
Wed 5/293:26 pmSAT - SYD
1 stop24h 39mAmerican Airlines
Wed 6/59:15 amSYD - SAT
1 stop20h 14mAmerican Airlines
Deal found 5/2$1,324
Wed 5/292:27 pmSAT - SYD
2 stops25h 38mAmerican Airlines
Wed 6/59:15 amSYD - SAT
1 stop20h 14mAmerican Airlines
Deal found 5/2$1,328
Fri 5/313:25 pmSAT - SYD
1 stop24h 10mDelta
Sun 6/169:25 amSYD - SAT
1 stop19h 10mDelta
Deal found 5/3$1,336
Fri 5/313:25 pmSAT - SYD
1 stop24h 10mDelta
Sun 6/169:25 amSYD - SAT
2 stops29h 52mDelta
Deal found 5/3$1,341
Wed 7/317:30 amSAT - SYD
2 stops36h 05mAir New Zealand
Sat 8/176:10 pmSYD - SAT
2 stops41h 43mAir New Zealand
Deal found 5/3$1,428
Sat 8/174:17 pmSAT - SYD
2 stops25h 28mAir New Zealand
Sun 8/2510:20 amSYD - SAT
1 stop28h 39mAir New Zealand
Deal found 5/3$1,456
Tue 7/308:00 amSAT - SYD
2 stops33h 45mAir New Zealand
Tue 8/1310:20 amSYD - SAT
1 stop28h 39mAir New Zealand
Deal found 5/3$1,502

Find flights from San Antonio to Sydney within your budget

Customize your flight search to find flights from San Antonio 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 2,795,183 searches. Data last updated May 4, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,272 - $2,636

Route

Depart

Return

Price

San AntonioSydney Kingsford Smith

SAT - SYD

SATSYD

San Antonio

Tue 7/30

2 stops35h 35m

Sydney Kingsford Smith

Tue 8/13

2 stops25h 16m

$1,272

San AntonioSydney Kingsford Smith

SAT - SYD

SATSYD

San Antonio

Sat 8/17

2 stops25h 28m

Sydney Kingsford Smith

Sun 8/25

2 stops29h 15m

$1,303

San AntonioSydney Kingsford Smith

SAT - SYD

SATSYD

San Antonio

Wed 5/29

1 stop24h 39m

Sydney Kingsford Smith

Wed 6/5

1 stop20h 14m

$1,324

San AntonioSydney Kingsford Smith

SAT - SYD

SATSYD

San Antonio

Fri 5/31

1 stop24h 10m

Sydney Kingsford Smith

Sun 6/16

1 stop19h 10m

$1,336

San AntonioSydney Kingsford Smith

SAT - SYD

SATSYD

San Antonio

Sat 8/17

1 stop24h 05m

Sydney Kingsford Smith

Sun 8/25

1 stop18h 01m

$1,673

San AntonioSydney Kingsford Smith

SAT - SYD

SATSYD

San Antonio

Tue 10/1

1 stop22h 43m

Sydney Kingsford Smith

Sun 10/27

1 stop21h 43m

$1,706

San AntonioSydney Kingsford Smith

SAT - SYD

SATSYD

San Antonio

Sat 6/1

3 stops35h 00m

Sydney Kingsford Smith

Sat 6/15

3 stops34h 11m

$1,934

San AntonioSydney Kingsford Smith

SAT - SYD

SATSYD

San Antonio

Sat 8/17

3 stops38h 53m

Sydney Kingsford Smith

Sun 8/25

3 stops43h 30m

$2,526

San AntonioSydney Kingsford Smith

SAT - SYD

SATSYD

San Antonio

Wed 5/22

3 stops33h 20m

Sydney Kingsford Smith

Fri 5/31

2 stops30h 10m

$2,636

Flights are sorted by cheapest first

Deals found on 5/3

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

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Sydney. Price data was last updated on January 28, 2024.
The price you pay for your flight from San Antonio to Sydney may vary depending on when you book. For the best chance of a lower fare, look to book 14 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from San Antonio to Sydney. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Antonio to Sydney flight should consider departing on Saturday evenings when fares are most often at their lowest. Saturday afternoons 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 Antonio to Sydney by taking into account the cheapest months to travel. The average price of a one-way flight from San Antonio to Sydney is currently $0 while a round-trip flight costs $1,746. Price data was last updated on April 28, 2024.

Currently, February is the cheapest month in which you can book a flight from San Antonio to Sydney (average of $1,114). Flying from San Antonio to Sydney in July is currently the most expensive (average of $1,431). 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

$1,114

March

$1,132

April

$1,359

May

$1,370

June

$1,388

July

$1,431

August

$1,310

September

$1,279

October

$1,214

November

$1,271

December

$1,396

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 4, 2024.
See what other customers who have flown with Air New Zealand, American Airlines and Delta from San Antonio to Sydney have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.3
Very good
944 reviews

Crew

8.6

Comfort

8.0

Food

7.8

Overall

8.3

Boarding

8.3

Entertainment

8.1

Reviews

1 / 10

The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.

8.3
Very good
944 reviews
8.3
Very good
944 reviews

Crew

8.6

Comfort

8.0

Food

7.8

Overall

8.3

Boarding

8.3

Entertainment

8.1

Reviews

1 / 10

The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.

8.3
Very good
640 reviews
8.3
Very good
944 reviews

Crew

8.6

Comfort

8.0

Food

7.8

Overall

8.3

Boarding

8.3

Entertainment

8.1

Reviews

1 / 10

The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.

8.3
Very good
1,465 reviews
8.3
Very good
944 reviews

Crew

8.6

Comfort

8.0

Food

7.8

Overall

8.3

Boarding

8.3

Entertainment

8.1

Reviews

1 / 10

The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.

8.1
Very good
10,838 reviews
8.3
Very good
944 reviews

Crew

8.6

Comfort

8.0

Food

7.8

Overall

8.3

Boarding

8.3

Entertainment

8.1

Reviews

1 / 10

The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.

7.7
Good
983 reviews
8.3
Very good
944 reviews

Crew

8.6

Comfort

8.0

Food

7.8

Overall

8.3

Boarding

8.3

Entertainment

8.1

Reviews

1 / 10

The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.

Related info for your journey

Find useful and relevant information for your journey from San Antonio 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 Antonio to Sydney for under $1,300 on Cheapflights?

    Yes, there are multiple flights from San Antonio to Sydney for under $1,300. The cheapest flight booked recently is on Air New Zealand for just $1,272, but on average you can expect to pay $1,595.

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

    According to our current data, Air New Zealand ($1,272), American Airlines ($1,324), and Delta ($1,336) offers the cheapest pricing from San Antonio to Sydney. Users have found that Air New Zealand is 30% cheaper than the other options available to this destination.

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

  • What does SAT to SYD mean?

    This is defined as San Antonio Airport (SAT) and Sydney Kingsford Smith Airport (SYD). Codes like Sydney Kingsford Smith Airport are often used to just call airports uniquely.

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

    The amount of baggage you can bring on your San Antonio 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 Antonio to Sydney with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Antonio 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 Antonio to Sydney that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from San Antonio 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 Antonio to Sydney that allow pets onboard?

    Many airlines flying from San Antonio 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 Antonio to Sydney?

    Yes, you can often find last-minute deals on San Antonio 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 Antonio to Sydney flight deals updated?

    The San Antonio to Sydney flight deals you see on this page were last updated on 5/3.

See more FAQs

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Top 5 airlines flying from San Antonio to Sydney

Discover the top 5 airlines that operate flights from San Antonio 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 2,795,183 searches. Data last updated May 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$921Average$1,405FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$1,012Average$1,359FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$1,024Average$1,175FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Qantas AirwaysCheapest$1,103Average$1,598FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air New ZealandCheapest$1,278Average$1,645FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights

Search flights from San Antonio to Sydney by cabin class

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

Fly with Cheapflights

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

Cheapflights makes it easy to find San Antonio to Sydney flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Antonio to Sydney for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from San Antonio to Sydney flexibly with Cheapflights today.

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Of course! You can now track prices for flights from San Antonio to Sydney and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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