How long is the flight from Birmingham, Alabama to Sydney?

Departing from Birmingham, Alabama to Sydney will take you 24h 17m. There are 14724 km between Birmingham, Alabama and Sydney. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

What is the cheapest time of day to fly from BHM to SYD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Birmingham, Alabama to Sydney as you normally would.

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

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

How can I find direct flights from Birmingham to Sydney?

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

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

Yes. Cheapflights offers flight deals from Birmingham 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.

$1,829+ Cheap Flights from Birmingham, Alabama to Sydney

Cheap flight deals from Birmingham to Sydney

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

Cheapest flights from Birmingham to Sydney
Explore the most affordable flight options available from Birmingham to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 August 2026.

Wed 30/915:48 -

2 stops24h 17m

Wed 7/1013:00 -

1 stop22h 03m

Deal found 16/8$1,829

Thu 15/1012:02 -

2 stops27h 28m

Thu 12/1111:20 -

2 stops24h 28m

Deal found 17/8$1,980

Thu 15/1011:00 -

2 stops29h 00m

Thu 12/1109:20 -

1 stop21h 45m

Deal found 20/8$1,985

Thu 1/1015:48 -

2 stops24h 17m

Thu 8/1013:00 -

1 stop19h 45m

Deal found 17/8$2,050

Sun 4/1009:10 -

2 stops30h 40m

Sun 11/1010:15 -

2 stops23h 11m

Deal found 19/8$2,092

Sun 4/1019:31 -

2 stops46h 09m

Sun 11/1018:30 -

3 stops45h 43m

Deal found 19/8$2,253

Thu 15/1006:29 -

3 stops41h 01m

Thu 12/1108:45 -

2 stops32h 25m

Deal found 17/8$2,314

Sun 4/1009:25 -

2 stops30h 40m

Sun 11/1013:00 -

1 stop26h 51m

Deal found 19/8$2,321

Fri 2/1006:30 -

2 stops38h 15m

Fri 9/1020:40 -

3 stops43h 11m

Deal found 18/8$2,322

Find flight deals from Birmingham to Sydney

Round-trip from	$1,829
Popular in	December
Cheapest in	June
Average price	$2,169

American Airlines
30/9-7/10
3 total stops
46h 20m total
Birmingham to Sydney

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($475 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($208 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BirminghamSydney

BHM Birmingham - SYD Sydney Kingsford Smith

BHMSYD

Birmingham

Wed 30/9

15:48-07:05

2 stops24h 17m

Sydney Kingsford Smith

Wed 7/10

10:10-17:53

2 stops23h 43m

$1,831

BirminghamSydney

BHM Birmingham - SYD Sydney Kingsford Smith

BHMSYD

Birmingham

Fri 2/10

12:10-05:25

2 stops26h 15m

Sydney Kingsford Smith

Fri 9/10

10:10-19:03

2 stops24h 53m

$1,980

BirminghamSydney

BHM Birmingham - SYD Sydney Kingsford Smith

BHMSYD

Birmingham

Thu 1/10

06:25-06:50

2 stops33h 25m

Sydney Kingsford Smith

Thu 8/10

10:15-08:07

2 stops37h 52m

$1,985

BirminghamSydney

BHM Birmingham - SYD Sydney Kingsford Smith

BHMSYD

Birmingham

Sun 4/10

19:31-09:40

2 stops46h 09m

Sydney Kingsford Smith

Sun 11/10

18:30-00:13

3 stops45h 43m

$2,253

BirminghamSydney

BHM Birmingham - SYD Sydney Kingsford Smith

BHMSYD

Birmingham

Wed 30/9

06:30-11:45

2 stops38h 15m

Sydney Kingsford Smith

Wed 7/10

17:55-23:51

3 stops45h 56m

$2,329

BirminghamSydney

BHM Birmingham - SYD Sydney Kingsford Smith

BHMSYD

Birmingham

Sun 8/11

06:30-09:35

2 stops34h 05m

Sydney Kingsford Smith

Thu 12/11

11:20-20:12

2 stops25h 52m

$2,401

BirminghamSydney

BHM Birmingham - SYD Sydney Kingsford Smith

BHMSYD

Birmingham

Wed 4/11

06:30-09:35

2 stops34h 05m

Sydney Kingsford Smith

Sun 8/11

11:20-20:12

2 stops25h 52m

$2,401

Fastest return journey

BirminghamSydney

BHM Birmingham - SYD Sydney Kingsford Smith

BHMSYD

Birmingham

Wed 4/11

16:45-06:55

1 stop21h 10m

Sydney Kingsford Smith

Sun 8/11

07:00-14:32

2 stops24h 32m

$2,421

BirminghamSydney

BHM Birmingham - SYD Sydney Kingsford Smith

BHMSYD

Birmingham

Sun 8/11

12:12-06:55

1 stop25h 43m

Sydney Kingsford Smith

Thu 12/11

06:55-14:32

2 stops24h 37m

$2,689

Flights are sorted by cheapest return flights first.

Deals found on 16/8

Sorted by cheapest first

Best time to book a flight from Birmingham to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Birmingham with our price prediction graph.

BHM-SYD

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.

Related info for your journey

How long is the flight from Birmingham, Alabama to Sydney?
Departing from Birmingham, Alabama to Sydney will take you 24h 17m. There are 14724 km between Birmingham, Alabama and Sydney. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Birmingham to Sydney that include hotel bookings?
Yes. In addition to deals on Birmingham to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Birmingham to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Birmingham to Sydney.
Can I find deals for business class flights from Birmingham to Sydney?
Yes. Cheapflights offers flight deals from Birmingham 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.

See more FAQs

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Manly

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Terrigal

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Bondi Beach

Coogee

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

Deals for Birmingham to Sydney flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sydney from Birmingham.

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

Need flexible booking options for your flight to Sydney from Birmingham? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Birmingham to Sydney become cheaper?

Yes! Start tracking prices for Birmingham to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Birmingham, Alabama to Sydney from $1,829

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Birmingham to Sydney

Cheapest flights from Birmingham to SydneyExplore the most affordable flight options available from Birmingham to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 August 2026.

Explore the most affordable flight options available from Birmingham to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 August 2026.

Best flights from Birmingham to SydneyDiscover carefully curated flight deals from Birmingham to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Discover carefully curated flight deals from Birmingham to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Last-minute flights from Birmingham to SydneyDiscover last-minute flight deals from Birmingham to Sydney. Data last updated 21 August 2026 and is based on user searches.

Discover last-minute flight deals from Birmingham to Sydney. Data last updated 21 August 2026 and is based on user searches.

Find flight deals from Birmingham to Sydney

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Best time to book a flight from Birmingham to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Birmingham with our price prediction graph.

Related info for your journey

How long is the flight from Birmingham, Alabama to Sydney?

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

How can I find direct flights from Birmingham to Sydney?

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

Travelling to a place near Sydney?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Birmingham to Sydney

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Sydney by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to New South Wales

Book a non-stop flight to one of these other cities located in New South Wales.

Search flights from Birmingham to Sydney by cabin class

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

Birmingham and Sydney flights

Browse other Birmingham and Sydney flight options. Last updated on 21 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Other flights to Sydney

Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 21 August 2026.

Fly with Cheapflights

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

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

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

Can Cheapflights notify me if prices for flights from Birmingham to Sydney become cheaper?

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Book with flexibility

Travel Smart

Cheapest flights from Birmingham to Sydney
Explore the most affordable flight options available from Birmingham to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 August 2026.

Best flights from Birmingham to Sydney
Discover carefully curated flight deals from Birmingham to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Last-minute flights from Birmingham to Sydney
Discover last-minute flight deals from Birmingham to Sydney. Data last updated 21 August 2026 and is based on user searches.