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SAT - SYD

$1,319 Find cheap flights from San Antonio to Sydney

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Sydney departing on 6/30. 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.
1 adult
0 bags
Sat 6/29
Sat 7/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Sydney, as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Cheap flight deals from San Antonio to Sydney (SAT-SYD)

 
These are the cheapest deals for flights from San Antonio to Sydney currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from San Antonio to Sydney

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from San Antonio to Sydney.

Recent one-way flight deals from San Antonio to Sydney

Only flying one-way? Below are some of the best one-way flight deals from San Antonio to Sydney found on KAYAK recently.

Recent last minute flight deals from San Antonio to Sydney

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from San Antonio to Sydney.

Recent direct flight deals from San Antonio to Sydney

The latest deals for direct flights from San Antonio to Sydney so you can sit back and relax without the need for a layover.

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.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:00 am - 7:00 amSAT-SYD
34h 00m1 stop
9:30 am - 4:45 pmSYD-SAT
22h 15m2 stops
$1,319United Airlines
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Sun, Jun 30 - Tue, Jul 16
5:23 pm - 7:00 amSAT-SYD
22h 37m1 stop
11:50 am - 3:26 pmSYD-SAT
19h 36m1 stop
$1,320United Airlines
Find Deal
Tue, Oct 1 - Tue, Oct 29
5:23 pm - 7:00 amSAT-SYD
22h 37m1 stop
11:10 am - 4:16 pmSYD-SAT
21h 06m1 stop
$1,324United Airlines
Find Deal
Wed, Oct 2 - Mon, Oct 28
4:00 pm - 6:35 amSAT-SYD
23h 35m1 stop
9:25 am - 1:43 pmSYD-SAT
19h 18m1 stop
$1,408Delta
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Mon, Jun 10 - Wed, Jul 10
10:38 am - 6:35 amSAT-SYD
28h 57m2 stops
9:25 am - 12:48 amSYD-SAT
30h 23m2 stops
$1,412Delta
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Mon, Jun 10 - Wed, Jul 10
7:45 am - 7:00 amSAT-SYD
32h 15m1 stop
6:10 pm - 7:14 pmSYD-SAT
40h 04m2 stops
$1,689Air New Zealand
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Mon, Sep 16 - Sun, Sep 22
3:00 pm - 7:05 amSAT-SYD
25h 05m1 stop
9:15 am - 2:42 pmSYD-SAT
20h 27m1 stop
$2,217American Airlines
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Wed, Jul 3 - Wed, Jul 31
4:00 pm - 9:00 amSAT-SYD
25h 00m1 stop
11:50 am - 1:40 pmSYD-SAT
18h 50m1 stop
$3,649Qantas Airways
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Sat, Oct 26 - Tue, Nov 12
4:00 pm - 9:00 amSAT-SYD
25h 00m1 stop
7:30 am - 3:51 pmSYD-SAT
25h 21m2 stops
$3,753Qantas Airways
Find Deal
Sat, Oct 26 - Tue, Nov 12
2:14 pm - 12:45 pmSAT-SYD
29h 31m2 stops
12:10 pm - 12:45 amSYD-SAT
29h 35m1 stop
$7,472Air New Zealand
Find Deal
Sun, Nov 3 - Wed, Nov 20

Flights from San Antonio to Sydney - Travel Insights & Trends

Get data-powered insights and trends into flights from San Antonio to Sydney to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from San Antonio to Sydney, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from San Antonio to Sydney is January, where tickets cost $1,128 on average. On the other hand, the most expensive months are December and April, where the average cost of tickets is $2,376 and $2,165 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from San Antonio to Sydney, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from San Antonio to Sydney, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 23 days before departure.

Good to know

Low season

January

High season

February

Cheapest flight

$1,319
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly and prices are also 23% lower on average.
Flight 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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Antonio to Sydney

  • What is the cheapest flight from San Antonio to Sydney?

    In the last 3 days, the lowest price for a flight from San Antonio to Sydney was $1,319 for a round-trip ticket.

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

    Yes

  • Which airports will I be using when flying from San Antonio to Sydney?

    San Antonio airport is called San Antonio and the only airport in Sydney is Sydney Kingsford Smith.

  • Which aircraft models fly most regularly from San Antonio to Sydney?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Antonio to Sydney?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between San Antonio and Sydney, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from San Antonio to Sydney, Air New Zealand or Delta?

    The two airlines most popular with KAYAK users for flights from San Antonio to Sydney are Air New Zealand and Delta. With an average price for the route of $1,594 and an overall rating of 8.1, Air New Zealand is the most popular choice. Delta is also a great choice for the route, with an average price of $1,173 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from San Antonio to Sydney?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Antonio to Sydney.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Antonio to Sydney?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from San Antonio is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Antonio to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney with an airline and back to San Antonio with another airline. Booking your flights between San Antonio and SYD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Antonio to Sydney?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from San Antonio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from San Antonio to Sydney

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Antonio to Sydney? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Air New ZealandOverall score based on 608 reviews
7.6Food
7.9Entertainment
8.4Boarding
8.1Comfort
8.7Crew
Airline reviews

Short flight so no entertainment, turbulence so no food service - overall flight as expected

8.0 ExcellentMichelle, Apr 2024NPL - AKL
Read more about Air New Zealand reviews

Short flight so no entertainment, turbulence so no food service - overall flight as expected

All was good, the only thing was it didn't run on time.

The staff and crew on board were excellent. Business class however, was very weird. I thought we would have individual pods, but the way it was set up was unexpected. Not very private and If you wanted to lay down, you had to have an entire bed made up for you by the crew, rather than how Delta one works where you could just lie down whenever you feel like it. It was a 16 hour flight. I chose not to have my bed made, and that turned out to be a good idea because everybody who had their bed made had to wait for the crew to roll up their mattresses. So strange!

Food was not good. We asked for Muslim food and it was weird tasteless type of boiled veges.

Couldn’t request a vegan meal somehow but I noticed other people getting them

The recline on the seat in front of me came back so that I was staring at the top of the man’s head in front of me the whole trip. He refused to bring his seat back up twice every time he was instructed to do so and only relented when he had a tray of good in front of him. And then right back in my lap!!! Horrible man!! I complained to the staff multiple times, but no one would address the issue. Otherwise, it would have been a perfect flight.

There was a snafu with confirming seats at check which left us in limbo for the second leg of our trip. I believe the ANZ app is not well integrated with the systems at the terminal resulting in this disconcerting error.

Carring crew, nice ambiance of the cabin, comfortable beds, good food well served. We liked everything.

The pilot tried to make up for lost time due to delays that were out of her control. She communicated the issues openly and clearly and made every effort to do what she could to alleviate issues.

2 of the 6 economy toilets were out of order. Drinks were not offered often enough - you have to order on-screen, which is often unavailable. Snacks and Milo ran out very early. Crew was fine but I think there was a sticking issue

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Half the bathrooms assigned to economy were out of action

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

The international flight from Sydney to Dallas had great food. I have travelled a lot over the years and this has been the most memorable in my experience so far.

flight delayed, wait in crowded gate. staff inattentive. had to remind them to get my coat from their closet. not many new movies, media choices were limited (nothing compared to Emirates.) Lounge was crowded

flight delayed, wait in crowded gate. staff inattentive. had to remind them to get my coat from their closet. not many new movies, media choices were limited (nothing compared to Emirates.)

Initial flight was cancelled so moved to an alternative flight. As a result, stuck in a middle seat. Flight then place in holding pattern prior to landing resulting in a very late trip home.

There was nothing I didn’t like, prices a little lower would help

Flight delay was informed at the last minute. Food quality is not up to Qantas standard I was unable to book an online boarding pass on any of my 6 flights.

Rescheduled after ticket purchased and issued, not 2 or 3 times and not a fourth but by 5 times, by Qantas, that's right, 5 changes! Forcing an overnight stay in Chile and need for visa. Qantas can no longer provide basic services as a national or international service provider. Professionalism is extinct and the provider needs to be mentored and educated in perfecting who to operate as an airline. Qantas is the spirit of Australian dissatisfaction.

Amazing! Was put on the earlier flight and I requested for an aisle seat and was given it. Thanks Qantas!

It was nice having space in the way back where it thinned out with passengers, most folks in the far back were able to lay down and sleep. That was a pleasant surprise. Made the 15 hr flight go by pretty smooth, watching a few movies and resting. I had previously never used an airplane toilet, but finally used one. It wasn't too bad. All workers were very helpful and friendly. Their hospitality was welcomed as well

The crew were amazing - A great job. They made me feel special and valued.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

Food wasn’t very good, old business seating configuration on an old A340

Not a fan of the diagonal partially enclosed business class seats or how they have to be converted to beds manually by crew. I prefer more isolation and user control for switching to lie flat.

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

There was a group of school age passengers that were very loud and unruly with their chaperones were no where to be found.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

Trip was smooth bumpy from the wind but no issues at all the crew attendant was very pleasant and had great customer service

I liked everything about the flight. The service was excellent!

Everything was great except for the wifi was junk. Crew was super friendly and helpful

The flight was short. However, my bag was delayed and was put on another flight.

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

Missed the flight because of them and up geting a rental car

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

I arrived to the airport 2 hours before my American Airlines flight was scheduled to take off. I have TSA pre-check. The airport was crazy packed when I arrived. After momentarily standing in the pre-check line, the TSA agent said that I am not pre-check. Of course I said that I am because I entered my KTN number on all my traveling sites and programs. I had to get out of line and go back to the AA counter to discover that American Airlines did not add my KTN to my boarding pass. I had to call TSA to find out my number, then have AA enter it onto my boarding pass. The emblem would not load onto my boarding pass. By this time, I decided to use my Clear in order to get through TSA but the line was ridiculous long. By the time I made through TSA, I missed my 11:08am flight and was re-booked for the 5:30pm. This is after the AA employee told me I should have gotten to the airport early. AA use to be a dependable airline not I use them only if I have too.

Flight from SBP to DFW 1. They rerouted us through PHX 2. Delayed flight out of SBP for 3 hrs so we missed our connection Downgrade on rerouted flight. Back of the plane, center seats, didn't sit together 4. Return flight out of DFW same exact thing. Delayed, missed connection, Downgrade + they lost our luggage! A complete mess.

Do not eat the bagel! Otherwise, good albeit late, breakfast in first. Boarding downgrade only because flight was delayed due to plane change due to undisclosed problem with original aircraft. I did not use entertainment.

San Antonio - Sydney Flights

Departure:

San Antonio (SAT)United States

Destination:

Sydney (SYD)Australia

Return flight deals:

Sydney - San Antonio

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