SAT - SYD

$1,014 Find Cheap Flights from San Antonio to Sydney – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
$1,620
Typical prices: $1,794-$2,371
United Airlines
Sun 11/11Sun 18/11
SAT - SYD • 3 stops
Cheapest one-way flight
$1,014
Typical prices: $916-$1,628
American Airlines
Sun 9/12
SAT - SYD • 2 stops
Direct flights
Not available
There are currently no direct flights between San Antonio and Sydney. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 13% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Los Angeles (LAX)
Cheapest • Avg $2,244 (return)
Houston George Bush Intcntl (IAH)
Shortest trip • 19h 35m (one-way)
Insights
Insights
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We hope you enjoy your trip to Sydney!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Antonio to Sydney (SAT-SYD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from San Antonio to Sydney

Wed, 11 Nov - Wed, 18 Nov
United Airlines Logo
05:30 - 09:20SAT  San Antonio-SYD Sydney Kingsford Smith
34h 50m3 stops Houston George Bush Intcntl Los Angeles San Francisco
United Airlines Logo
09:15 - 10:46SYD  Sydney Kingsford Smith-SAT San Antonio
18h 31m1 stop Houston George Bush Intcntl
$1,620United Airlines
Mon, 8 Mar - Sat, 1 May
Air New Zealand Logo
12:24 - 08:35SAT  San Antonio-SYD Sydney Kingsford Smith
27h 11m2 stops Houston George Bush Intcntl Auckland Intl
Air New Zealand Logo
19:20 - 15:33SYD  Sydney Kingsford Smith-SAT San Antonio
59h 13m2 stops Auckland Intl Houston George Bush Intcntl
$1,712Air New Zealand
Sun, 7 Feb - Sat, 20 Feb
Qantas Airways Logo
16:36 - 09:00SAT  San Antonio-SYD Sydney Kingsford Smith
23h 24m1 stop Los Angeles
Qantas Airways Logo
17:25 - 11:55SYD  Sydney Kingsford Smith-SAT San Antonio
35h 30m2 stops Brisbane Dallas/Fort Worth
$1,754Qantas Airways
Sun, 7 Feb - Sat, 20 Feb
Qantas Airways Logo
16:36 - 06:25SAT  San Antonio-SYD Sydney Kingsford Smith
20h 49m1 stop Los Angeles
Qantas Airways Logo
17:25 - 11:55SYD  Sydney Kingsford Smith-SAT San Antonio
35h 30m2 stops Brisbane Dallas/Fort Worth
$1,757Qantas Airways
Thu, 4 Feb - Thu, 11 Feb
Qantas Airways Logo
16:36 - 10:20SAT  San Antonio-SYD Sydney Kingsford Smith
24h 44m2 stops Los Angeles Brisbane
Qantas Airways Logo
11:20 - 14:51SYD  Sydney Kingsford Smith-SAT San Antonio
20h 31m1 stop Los Angeles
$1,775Qantas Airways
Mon, 8 Mar - Sat, 1 May
Air New Zealand Logo
12:24 - 08:35SAT  San Antonio-SYD Sydney Kingsford Smith
27h 11m2 stops Houston George Bush Intcntl Auckland Intl
Air New Zealand Logo
19:20 - 15:33SYD  Sydney Kingsford Smith-SAT San Antonio
59h 13m2 stops Auckland Intl Houston George Bush Intcntl
$1,779Air New Zealand
Mon, 8 Feb - Fri, 12 Feb
Multiple Airlines Logo
19:07 - 11:05SAT  San Antonio-SYD Sydney Kingsford Smith
22h 58m2 stops Dallas/Fort Worth Brisbane
Multiple Airlines Logo
11:15 - 14:51SYD  Sydney Kingsford Smith-SAT San Antonio
20h 36m1 stop Los Angeles
$1,782Multiple Airlines
Mon, 8 Mar - Sat, 1 May
Air New Zealand Logo
05:30 - 12:50SAT  San Antonio-SYD Sydney Kingsford Smith
38h 20m2 stops Houston George Bush Intcntl Auckland Intl
Air New Zealand Logo
19:20 - 15:33SYD  Sydney Kingsford Smith-SAT San Antonio
59h 13m2 stops Auckland Intl Houston George Bush Intcntl
$1,786Air New Zealand
Sun, 7 Feb - Sat, 13 Feb
Qantas Airways Logo
16:36 - 06:25SAT  San Antonio-SYD Sydney Kingsford Smith
20h 49m1 stop Los Angeles
Qantas Airways Logo
06:05 - 11:55SYD  Sydney Kingsford Smith-SAT San Antonio
22h 50m2 stops Brisbane Dallas/Fort Worth
$1,795Qantas Airways
Mon, 19 Oct - Tue, 3 Nov
Multiple Airlines Logo
17:58 - 10:40SAT  San Antonio-SYD Sydney Kingsford Smith
24h 42m2 stops Houston George Bush Intcntl Auckland Intl
Multiple Airlines Logo
11:50 - 22:51SYD  Sydney Kingsford Smith-SAT San Antonio
28h 01m3 stops Auckland Intl Los Angeles Houston George Bush Intcntl
$1,801Multiple Airlines
Booking Insights

Price, demand, and travel trends for San Antonio to Sydney flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from San Antonio to Sydney with more confidence.

How much is a return flight from San Antonio to Sydney?

Return flights from San Antonio to Sydney start at $1,620. Prices are below average for this route right now, with typical return fares ranging from $1,794 to $2,371. The lowest price found in the past 5 days was $1,620 on United Airlines.

What's the cheapest day of the week to fly from San Antonio to Sydney?

Tuesday is the cheapest day of the week to fly from San Antonio to Sydney and is 7% cheaper than the average day. Friday is the most expensive day with flight prices 7% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

•February is the cheapest month to fly from San Antonio to Sydney at $1,794 return.
•January ($6,253) and March ($3,250) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 248% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for San Antonio to Sydney flights

Low season

April

Cheapest flight

$1,014
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly (202% more expensive on average)
Flights from San Antonio to Sydney

When to book flights from San Antonio to Sydney

Are your dates flexible? Find out the best times to travel from San Antonio to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your San Antonio to Sydney flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which cabin classes can I book on flights from San Antonio to Sydney?

    Only Economy class is available on flights from San Antonio to Sydney.

  • How long is a flight from San Antonio to Sydney?

    A direct flight from San Antonio to Sydney takes 0h 00m, covering 21,773 km.

  • Do I need a passport to fly from San Antonio to Sydney?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a San Antonio to Sydney flight?

    Return flights from San Antonio to Sydney range from $1,794 to $2,371, with an average of $2,070 over the past 12 months. Anything below $1,794 counts as a good deal.

  • Have flight prices from San Antonio to Sydney changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $1,620 to $11,588. That means the highest observed fare was about 7x higher than the lowest one.

  • How are flight prices from San Antonio to Sydney looking right now?

    One-way fares from San Antonio to Sydney are currently higher than usual. Average one-way flight prices are about $5,207, which is 338% above the typical average for this route.

  • Which car hire options are available at Sydney Kingsford Smith Airport (SYD)?

    Sydney Kingsford Smith Airport (SYD) hosts 5 major car hire companies, with daily rates starting from around $15 for economy cars. Top options include:
    • Bargain Car Rentals
    • East Coast Car Rentals
    • EverythingFleet
    • YESDRIVE CAR RENTAL
    • No Birds

  • Which airports can I use when flying from San Antonio to Sydney?

    Flights from San Antonio to Sydney usually depart from San Antonio (SAT) and arrive at Sydney Kingsford Smith (SYD).

  • Which airports do connecting flights from San Antonio to Sydney pass through?

    One-stop flights from San Antonio to Sydney most commonly connect through:

    • Los Angeles (LAX) – 47% of one-stop connections
    • Dallas/Fort Worth (DFW) – 37% of one-stop connections
    • Houston George Bush Intcntl (IAH) – 16% of one-stop connections

    Los Angeles (LAX) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from San Antonio to Sydney?

    Yes. Being flexible with your travel dates can save you up to 13% on the San Antonio to Sydney route. Tuesday is the cheapest departure day at $1,939 return on average, while Friday is the most expensive at $2,218, a difference of $279. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from San Antonio to Sydney?

    Flying via Houston George Bush Intcntl (IAH) gives the shortest average 1-stop total travel time of 19h 35m, compared to 19h 38m via Dallas/Fort Worth (DFW) and 22h 46m via Los Angeles (LAX).

  • What is the time difference between San Antonio and Sydney?

    Sydney is 15 hours ahead of San Antonio (Eastern Australia Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Sydney?

    Some of the most popular sights in Sydney are Sydney Opera House, Star Casino, and Capitol Theatre. These are among the most viewed places in Sydney on KAYAK.

Your guide to booking San Antonio to Sydney flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure instead of Friday. On this route, Tuesday flights average $1,939 – about $279 less than Friday (13% savings) based on the last 12 months.
  • If you can choose when to travel, plan your San Antonio to Sydney trip for February. Fares historically average $1,794 return in that month – typically $4,460 less than the most expensive month, which is January (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Sydney Kingsford Smith Airport.
    - Travelodge Hotel Sydney Airport
    - Rydges Sydney Airport Hotel
    - ibis budget Sydney Airport

More options for your flight from San Antonio to Sydney

Complete your trip to Sydney with a hotel stay or car hire

Car hire in Sydney
Hotels in Sydney
Holidays in Sydney