What is the cheapest airline that flies from Birmingham to Sydney Kingsford Smith?

Qantas Airways and American Airlines are the most popular carriers operating from Birmingham to Sydney Kingsford Smith

When did momondo last update prices for flights from Birmingham Airport to Sydney Kingsford Smith Airport?

Prices for flights from Birmingham Airport to Sydney Kingsford Smith Airport are updated daily.

How old do you have to be to fly from Birmingham Airport to Sydney Kingsford Smith Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Birmingham 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 licence 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.

$1,064 Cheap Flights from Birmingham, Alabama to Sydney in 2026

Q: What is the typical price of a round-trip flight between Birmingham, Alabama and Sydney?

Prices are currently high for flights on this route. Typical prices usually range from $1,799 to $1,450. The lowest price recently found on this route was $1,907.

1 adult

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Find the cheapest flights from Birmingham, Alabama to Sydney

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

16:40 - 09:30

BHM

SYD

25h 50m

2 stops

10:30 - 18:45

SYD

BHM

24h 15m

2 stops

$1,907Qantas Airways

Sat, 19 Sep - Wed, 7 Oct

16:40 - 08:00

BHM

SYD

24h 20m

2 stops

22:00 - 18:45

SYD

BHM

36h 45m

2 stops

$1,919Qantas Airways

Sat, 19 Sep - Tue, 6 Oct

19:31 - 08:00

BHM

SYD

45h 29m

2 stops

22:00 - 18:45

SYD

BHM

36h 45m

2 stops

$1,928Qantas Airways

Sun, 20 Sep - Tue, 6 Oct

15:40 - 07:00

BHM

SYD

48h 20m

2 stops

10:20 - 21:53

SYD

BHM

26h 33m

2 stops

$1,952United Airlines

Fri, 26 Jun - Mon, 13 Jul

16:40 - 08:00

BHM

SYD

24h 20m

2 stops

13:00 - 16:50

SYD

BHM

19h 50m

1 stop

$1,976Qantas Airways

Sat, 19 Sep - Wed, 7 Oct

16:40 - 08:00

BHM

SYD

24h 20m

2 stops

13:00 - 18:45

SYD

BHM

21h 45m

1 stop

$1,996Qantas Airways

Sat, 19 Sep - Mon, 5 Oct

19:31 - 08:00

BHM

SYD

45h 29m

2 stops

13:00 - 18:45

SYD

BHM

21h 45m

1 stop

$2,006Qantas Airways

Sun, 20 Sep - Mon, 5 Oct

19:11 - 06:55

BHM

SYD

20h 44m

1 stop

06:25 - 21:25

SYD

BHM

30h 00m

2 stops

$2,010Qantas Airways

Sun, 6 Sep - Wed, 16 Sep

15:10 - 06:55

BHM

SYD

23h 45m

1 stop

13:00 - 16:50

SYD

BHM

19h 50m

1 stop

$2,013Qantas Airways

Sat, 10 Oct - Sat, 17 Oct

19:11 - 06:55

BHM

SYD

20h 44m

1 stop

12:40 - 21:25

SYD

BHM

47h 45m

2 stops

$2,020Qantas Airways

Sun, 6 Sep - Tue, 22 Sep

Air Canada flights from Birmingham, Alabama to Sydney

Our best Air Canada deals on Birmingham, Alabama to Sydney flight tickets

Air Canada

6 June

BHM13:27Birmingham

50h 53m

3 stops

SYD07:20Sydney Kingsford Smith

13 June

SYD09:20Sydney Kingsford Smith

39h 11m

2 stops

BHM09:31Birmingham

$1,887

Air Canada

22 Sept

BHM11:20Birmingham

29h 00m

2 stops

SYD07:20Sydney Kingsford Smith

6 Oct

SYD10:20Sydney Kingsford Smith

29h 14m

3 stops

BHM23:34Birmingham

$2,297

Air Canada

19 Sept

BHM15:00Birmingham

49h 20m

2 stops

SYD07:20Sydney Kingsford Smith

9 Oct

SYD10:20Sydney Kingsford Smith

29h 14m

3 stops

BHM23:34Birmingham

$2,390

United Airlines flights from Birmingham, Alabama to Sydney

Our best United Airlines deals on Birmingham, Alabama to Sydney flight tickets

United Airlines

26 June

BHM15:40Birmingham

48h 20m

2 stops

SYD07:00Sydney Kingsford Smith

13 July

SYD10:20Sydney Kingsford Smith

26h 33m

2 stops

BHM21:53Birmingham

$1,952

United Airlines

6 June

BHM13:27Birmingham

26h 33m

2 stops

SYD07:00Sydney Kingsford Smith

13 June

SYD09:30Sydney Kingsford Smith

23h 52m

2 stops

BHM18:22Birmingham

$1,983

United Airlines

2 Sept

BHM15:00Birmingham

25h 00m

2 stops

SYD07:00Sydney Kingsford Smith

20 Sept

SYD09:30Sydney Kingsford Smith

21h 48m

2 stops

BHM16:18Birmingham

$2,030

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sat 19/9

16:40-09:30

2 stops25h 50m

Sydney Kingsford Smith

Wed 7/10

10:30-18:45

2 stops24h 15m

$1,907

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sat 19/9

16:40-08:00

2 stops24h 20m

Sydney Kingsford Smith

Tue 6/10

22:00-18:45

2 stops36h 45m

$1,919

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sun 20/9

19:31-08:00

2 stops45h 29m

Sydney Kingsford Smith

Tue 6/10

22:00-18:45

2 stops36h 45m

$1,928

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Fri 26/6

15:40-07:00

2 stops48h 20m

Sydney Kingsford Smith

Mon 13/7

10:20-21:53

2 stops26h 33m

$1,952

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sat 19/9

16:40-08:00

2 stops24h 20m

Sydney Kingsford Smith

Wed 7/10

13:00-16:50

1 stop19h 50m

$1,976

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sat 19/9

16:40-08:00

2 stops24h 20m

Sydney Kingsford Smith

Mon 5/10

13:00-18:45

1 stop21h 45m

$1,996

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sun 20/9

19:31-08:00

2 stops45h 29m

Sydney Kingsford Smith

Mon 5/10

13:00-18:45

1 stop21h 45m

$2,006

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sun 6/9

19:11-06:55

1 stop20h 44m

Sydney Kingsford Smith

Wed 16/9

06:25-21:25

2 stops30h 00m

$2,010

Fastest return journey

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sat 10/10

15:10-06:55

1 stop23h 45m

Sydney Kingsford Smith

Sat 17/10

13:00-16:50

1 stop19h 50m

$2,013

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sun 6/9

19:11-06:55

1 stop20h 44m

Sydney Kingsford Smith

Tue 22/9

12:40-21:25

2 stops47h 45m

$2,020

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Birmingham, Alabama 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

Prices

Airlines

What is the typical price of a round-trip flight between Birmingham, Alabama and Sydney?

What is the cheapest month to fly to Sydney?

The month of June is, on average, the cheapest month to fly to Sydney from Birmingham, Alabama, with most prices found around $1,619. If you aren’t able to travel to Sydney during the month of June, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,843.

Can stopping save me money on Birmingham, Alabama to Sydney flights?

You could potentially save up to 2% on your flight if you consider stops on a Birmingham, Alabama to Sydney flight.

When to book flights from Birmingham, Alabama to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Birmingham, Alabama to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Birmingham, Alabama to Sydney (BHM to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Birmingham, Alabama to Sydney

Fastest flight time	20h 45m
Direct flights	None

The fastest flight from Birmingham, Alabama to Sydney takes 20h 45m

There are no direct flights from Birmingham, Alabama to Sydney. There are no popular flight routes from Birmingham, Alabama to Sydney.

Search flight deals

Frequently asked questions about flying from Birmingham, Alabama to Sydney

How far is Birmingham to Sydney Kingsford Smith by plane?
Sydney Kingsford Smith is 14713.4 km away from Birmingham. By plane, this route typically takes 20h 45m.
When did momondo last update prices for flights from Birmingham Airport to Sydney Kingsford Smith Airport?
Prices for flights from Birmingham Airport to Sydney Kingsford Smith Airport are updated daily.
How old do you have to be to fly from Birmingham Airport to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Birmingham 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 licence 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.

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Why use momondo?

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

It is quick and easy to find Birmingham to Sydney flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sydney that suits you.

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

Flights from Birmingham 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 Birmingham to Sydney?

momondo provides multiple filters to help you find the best flight to Sydney from Birmingham. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Birmingham to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.