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Cheap flights from Alabama to Sydney from $627

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — SYD
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Alabama to Sydney

Keep the following information in mind while searching for Alabama to Sydney flight deals. Data was last updated 15 September 2025.

Round-trip from

$1,225

One-way from

$627

Popular in

October

Cheapest in

February

Average price

$2,629
American Airlines
  • American Airlines
  • 27/9-14/10
  • 2 total stops
  • 45h 17m total
  • Alabama to Sydney
Search Deals
Qantas Airways
  • Qantas Airways
  • 1/10
  • 1 total stop
  • 24h 00m total
  • Alabama to Sydney
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($808 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($229 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Alabama to Sydney

Cheapest flights from Alabama to Sydney
Explore the most affordable flight options available from Alabama to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Sat 20/916:37ATL - SYD
2 stops48h 23mUnited Airlines
Fri 3/1009:30SYD - ATL
2 stops23h 04mUnited Airlines
Deal found 15/9$1,188
Mon 15/917:30ATL - SYD
1 stop23h 35mQantas Airways
Mon 22/912:10SYD - ATL
1 stop25h 56mQantas Airways
Deal found 14/9$1,203
Wed 17/917:30ATL - SYD
1 stop23h 35mAmerican Airlines
Tue 30/909:10SYD - ATL
1 stop21h 16mAmerican Airlines
Deal found 12/9$1,225
Thu 18/917:30ATL - SYD
1 stop24h 00mAmerican Airlines
Tue 30/909:10SYD - ATL
1 stop21h 16mAmerican Airlines
Deal found 12/9$1,227
Mon 15/917:30ATL - SYD
1 stop23h 35mAmerican Airlines
Mon 29/909:10SYD - ATL
1 stop21h 16mAmerican Airlines
Deal found 14/9$1,228
Wed 17/910:30ATL - SYD
1 stop30h 05mDelta
Tue 23/909:25SYD - ATL
1 stop23h 02mDelta
Deal found 15/9$1,252
Wed 17/916:37ATL - SYD
2 stops24h 18mUnited Airlines
Tue 23/910:20SYD - ATL
1 stop20h 29mUnited Airlines
Deal found 15/9$1,258
Wed 1/1017:30ATL - SYD
1 stop24h 00mQantas Airways
Wed 8/1013:10SYD - ATL
1 stop19h 22mQantas Airways
Deal found 13/9$1,270
Thu 18/916:55BHM - SYD
2 stops23h 00mUnited Airlines
Thu 25/909:30SYD - BHM
2 stops24h 21mUnited Airlines
Deal found 13/9$1,891
Thu 4/1217:11BHM - SYD
2 stops36h 14mQantas Airways
Thu 18/1207:05SYD - BHM
2 stops27h 08mQantas Airways
Deal found 12/9$2,007
Wed 29/1015:31BHM - SYD
1 stop23h 24mQantas Airways
Wed 5/1114:05SYD - BHM
1 stop19h 55mQantas Airways
Deal found 13/9$2,025
Tue 28/1017:00BHM - SYD
2 stops24h 00mAmerican Airlines
Tue 4/1111:20SYD - BHM
2 stops26h 57mAmerican Airlines
Deal found 14/9$2,029

Cheapflights Fare Finder

 
Customise your flight search to find flights from Alabama 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 647,157 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Alabama to Sydney that are best for you.

Fly from

Alabama

Fly to

Sydney

Route

Depart

Return

Price

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Tue 30/9

07:15-07:00

2 stops33h 45m

Sydney Kingsford Smith

Fri 31/10

11:50-21:41

1 stop24h 51m

$1,299

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Fri 31/10

12:40-07:30

1 stop27h 50m

Sydney Kingsford Smith

Sat 8/11

10:40-23:17

1 stop28h 37m

$1,332

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Sat 7/3

14:05-06:05

1 stop24h 00m

Sydney Kingsford Smith

Sat 14/3

13:15-21:16

1 stop23h 01m

$1,333

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Mon 19/1

08:00-06:20

2 stops30h 20m

Sydney Kingsford Smith

Wed 18/3

10:20-23:51

2 stops28h 31m

$1,333

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Thu 22/1

15:15-08:30

1 stop25h 15m

Sydney Kingsford Smith

Sun 22/3

09:40-19:37

1 stop24h 57m

$1,333

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Wed 25/2

08:00-06:20

2 stops30h 20m

Sydney Kingsford Smith

Sat 14/3

10:20-23:51

2 stops28h 31m

$1,333

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Tue 20/1

09:20-09:15

2 stops31h 55m

Sydney Kingsford Smith

Tue 27/1

11:20-23:19

2 stops27h 59m

$1,333

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Sat 31/1

14:05-08:30

1 stop26h 25m

Sydney Kingsford Smith

Sat 14/3

09:40-15:16

1 stop20h 36m

$1,333

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Fri 30/1

07:00-06:20

1 stop31h 20m

Sydney Kingsford Smith

Sun 15/3

11:50-22:02

1 stop25h 12m

$1,333

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Fri 13/2

16:25-08:30

1 stop24h 05m

Sydney Kingsford Smith

Thu 26/2

14:15-00:40

1 stop26h 25m

$1,333

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 47 results
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Best time to book a flight from Alabama to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Alabama with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Alabama to Sydney

What is the cheapest month to book a flight from Alabama to Sydney?

Currently, May is the cheapest month in which you can book a flight from Alabama to Sydney (average of $129). Flying from Alabama to Sydney in October is currently the most expensive (average of $171). 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.

How much does it cost for a return flight from Alabama to Sydney?

Related info for your journey

Find useful and relevant information for your journey from Alabama to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sydney from Alabama?

    If you book a flight to Sydney from Alabama, you will be flying to Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney.

  • How long is the flight from Alabama to Sydney?

    United Airlines, Delta, and Qantas Airways can get you from Alabama to Sydney in just under 27h 50m. Your travel time can differ by up to 8h 24m. The distance from Alabama to Sydney is about 14933 km. Both multi-stop and direct flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with Qantas Airways, which is currently one of the cheapest options available, starting at $627. American Airlines flights start at $654 while deals on Delta start at $1,115 one-way.

  • What are the most popular routes from Alabama to Sydney?

    The most popular flight routes from Alabama to Sydney are Atlanta Hartsfield-Jackson - Sydney Kingsford Smith, Birmingham - Sydney Kingsford Smith and Pensacola - Sydney Kingsford Smith.

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

    Yes. In addition to deals on Alabama to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Alabama to Sydney?

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

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

    Yes. Cheapflights offers flight deals from Alabama 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.

  • What is the cheapest month to book a flight from Alabama to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Alabama to Sydney (average of $129). Flying from Alabama to Sydney in October is currently the most expensive (average of $171). 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.

See more FAQs

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
Penrith
Manly
Terrigal
Lithgow
Randwick
Bondi Beach
Coogee
Cronulla
Leura

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Fly with Cheapflights

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

How does Cheapflights help users find flights from Alabama to Sydney?

When you search for this flight from Alabama to Sydney, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Alabama to Sydney.

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

Yes! Cheapflights helps users easily find flights from Alabama to Sydney with no change fees.

Can Cheapflights notify me if prices for flights from Alabama 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 Alabama today and book when prices fit your budget.

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