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Cheap flights from San Antonio to Sydney from $637

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Sydney departing on 1/18. 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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Find the cheapest flights from San Antonio to Sydney

Cheap round-trip flights

These are some of the best round-trip flight deals from San Antonio to Sydney that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from San Antonio to Sydney.

Cheap last minute flights

Planning a quick getaway from San Antonio to Sydney? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Sydney, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from San Antonio to Sydney

Find recent round-trip train or bus tickets from San Antonio to Sydney.

All round-trip flight deals to Sydney

The cheapest plane tickets to Sydney found on KAYAK recently.
4:10 pm - 6:00 amSAT-SYD
21h 50m1 stop
10:25 am - 2:50 pmSYD-SAT
20h 25m1 stop
$930Delta
Find Deal
Sun, Mar 9 - Sun, Mar 30
5:30 am - 6:00 amSAT-SYD
32h 30m2 stops
10:25 am - 2:50 pmSYD-SAT
20h 25m1 stop
$934Delta
Find Deal
Sun, Mar 9 - Sun, Mar 30
6:32 pm - 12:30 pmSAT-SYD
24h 58m2 stops
2:30 pm - 7:41 pmSYD-SAT
22h 11m2 stops
$1,206
Find Deal
Sat, Feb 1 - Sat, Feb 8
12:24 pm - 8:45 amSAT-SYD
28h 21m2 stops
9:55 am - 7:23 pmSYD-SAT
25h 28m2 stops
$1,239Air New Zealand
Find Deal
Sun, Mar 9 - Sun, Mar 30
4:03 pm - 12:30 pmSAT-SYD
28h 27m2 stops
2:30 pm - 9:52 pmSYD-SAT
23h 22m2 stops
$1,265
Find Deal
Mon, Mar 10 - Sat, Mar 29
7:30 pm - 9:15 amSAT-SYD
20h 45m1 stop
11:50 am - 1:24 pmSYD-SAT
42h 34m1 stop
$1,365United Airlines
Find Deal
Sun, Feb 2 - Sun, Feb 9
4:00 pm - 7:00 amSAT-SYD
22h 00m1 stop
11:50 am - 3:42 pmSYD-SAT
44h 52m1 stop
$1,415United Airlines
Find Deal
Sat, Feb 1 - Sun, Feb 9
7:30 pm - 9:15 amSAT-SYD
20h 45m1 stop
7:15 pm - 7:22 pmSYD-SAT
41h 07m2 stops
$1,458Air New Zealand
Find Deal
Sat, Feb 1 - Sat, Feb 8
3:13 pm - 2:55 pmSAT-SYD
30h 42m2 stops
11:15 am - 10:56 pmSYD-SAT
28h 41m1 stop
$3,464Qantas Airways
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Sat, Dec 21 - Wed, Jan 1
3:13 pm - 9:00 amSAT-SYD
24h 47m1 stop
5:25 pm - 10:56 pmSYD-SAT
22h 31m1 stop
$3,725Qantas Airways
Find Deal
Sat, Dec 21 - Wed, Jan 1
6:31 pm - 6:50 amSAT-SYD
43h 19m2 stops
$637Delta
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Sat, Jan 18
7:30 pm - 6:20 amSAT-SYD
41h 50m1 stop
$803United Airlines
Find Deal
Sat, Jan 18
7:00 am - 6:50 amSAT-SYD
30h 50m2 stops
$827Delta
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Tue, Jan 14
7:25 pm - 6:50 amSAT-SYD
42h 25m2 stops
$851Delta
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Mon, Jan 13
5:55 pm - 6:50 amSAT-SYD
43h 55m2 stops
$889Delta
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Fri, Jan 17
4:32 pm - 8:35 amSAT-SYD
23h 03m1 stop
$983Delta
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Thu, Jan 16
6:20 am - 8:35 amSAT-SYD
33h 15m2 stops
$1,005Delta
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Sun, Jan 12
2:30 pm - 8:35 amSAT-SYD
49h 05m2 stops
$1,009Delta
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Wed, Jan 15
1:52 pm - 7:45 pmSAT-SYD
36h 53m3 stops
$1,086
Find Deal
Wed, Jan 15
3:15 pm - 9:00 amSAT-SYD
24h 45m1 stop
$1,144Qantas Airways
Find Deal
Wed, Jan 15

LATAM Airlines flights from San Antonio to Sydney

Our best LATAM Airlines deals on San Antonio to Sydney flight tickets
LATAM Airlines
Nov 23
SAT10:52 amSan Antonio
53h 33m
3 stops
SYD9:25 amSydney Kingsford Smith
Nov 29
SYD11:40 amSydney Kingsford Smith
46h 36m
3 stops
SAT5:16 pmSan Antonio
LATAM Airlines
Mar 10
SAT5:30 amSan Antonio
44h 10m
2 stops
SYD5:40 pmSydney Kingsford Smith
Mar 29
SYD11:40 amSydney Kingsford Smith
41h 08m
3 stops
SAT12:48 pmSan Antonio

Delta flights from San Antonio to Sydney

Our best Delta deals on San Antonio to Sydney flight tickets
Delta
Nov 12
SAT4:10 pmSan Antonio
23h 25m
1 stop
SYD8:35 amSydney Kingsford Smith
Nov 20
SYD11:05 amSydney Kingsford Smith
19h 21m
1 stop
SAT1:26 pmSan Antonio
Delta
Nov 12
SAT12:29 pmSan Antonio
27h 06m
2 stops
SYD8:35 amSydney Kingsford Smith
Nov 20
SYD11:05 amSydney Kingsford Smith
30h 52m
2 stops
SAT12:57 amSan Antonio
Delta
Mar 10
SAT6:10 pmSan Antonio
43h 50m
2 stops
SYD6:00 amSydney Kingsford Smith
Mar 30
SYD10:25 amSydney Kingsford Smith
20h 25m
1 stop
SAT2:50 pmSan Antonio

How to get the cheapest flight ticket from San Antonio to Sydney

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 from San Antonio to Sydney?

January. The cheapest time of year to fly to Sydney from San Antonio is January. Most expensive is December

What is the cheapest day to depart San Antonio for Sydney?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Friday

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

In the evening. San Antonio to Sydney flights are approximately 31% more expensive in the afternoon than in the evening

What is the cheapest airline that flies to Sydney from San Antonio?

Delta. Delta, United Airlines, and Qantas Airways are the most popular carriers operating from San Antonio to Sydney

What is the cheapest San Antonio to Sydney flight route?

San Antonio - Sydney Kingsford Smith. Fly from San Antonio to Sydney Kingsford Smith for the best San Antonio - Sydney flight prices

How far in advance should you book San Antonio to Sydney flights?

31 days before. The cheapest time to buy a flight from San Antonio to Sydney is approximately 31 days to departure

Can stopping save me money on San Antonio to Sydney flights?

You could potentially save up to 20% on your flight if you consider stops on a San Antonio to Sydney flight.

When to book flights from San Antonio to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Antonio to Sydney (SAT to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Sydney

Best Price Found

$637

Fastest flight time

19h 58m

Direct flights

None

Airports in Sydney

1 airport
The best one-way flight to Sydney from San Antonio in the past 72 hours is $637. The best round-trip flight deal from San Antonio to Sydney found on momondo in the last 72 hours is $930.
The fastest flight from San Antonio to Sydney takes 19h 58m
There are no direct flights from San Antonio to Sydney. Popular non-direct route for this connection is San Antonio Airport - Sydney Kingsford Smith Airport.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

  • How far is San Antonio to Sydney Kingsford Smith by plane?

    A flight from San Antonio to Sydney Kingsford Smith will travel around 8399.3 mi. Typically, this will take 19h 58m by plane in normal conditions.

  • When did momondo last update prices for flights from San Antonio Airport to Sydney Kingsford Smith Airport?

    Prices for flights from San Antonio Airport to Sydney Kingsford Smith Airport were last updated today.

  • How many operators does momondo search for flights from San Antonio Airport to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from San Antonio Airport to Sydney Kingsford Smith Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from San Antonio to Sydney?


Best airlines flying from San Antonio to Sydney

Compare and see reviews for airlines that fly from San Antonio to Sydney with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $242Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $405Free CancellationRating
8.0
8,829 reviews
Search Delta flights
United AirlinesPriceFrom $915Free CancellationRating
7.4
9,226 reviews
Search United Airlines flights
Qantas AirwaysPriceFrom $1,231Free CancellationRating
7.6
836 reviews
Search Qantas Airways flights
Air New ZealandPriceFrom $1,260Free CancellationRating
8.0
531 reviews
Search Air New Zealand flights

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Sydney?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Antonio to Sydney. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from San Antonio to Sydney with flexible booking policies on momondo?

Flights from San Antonio to Sydney with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Antonio to Sydney?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Antonio to Sydney.

I’m not ready to book a flight from San Antonio to Sydney right now. Can momondo alert me if prices change?

Price alerts on flights to Sydney from San Antonio are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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