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

United Airlines is the most popular carrier 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.

$1,801 Cheap Flights from Birmingham to Sydney in 2025/26

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

Prices are currently low for flights on this route. Typical prices usually range from $2,290 to $3,139. The lowest price recently found on this route was $1,801.

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Find the cheapest flights from Birmingham, Alabama to Sydney

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Enter your travel dates to find the best prices.

13:05 - 06:55

BHM

SYD

24h 50m1 stop

14:05 - 18:43

SYD

BHM

21h 38m1 stop

$1,801Qantas Airways

Sat, 31 Jan - Sat, 14 Feb

13:53 - 06:35

BHM

SYD

25h 42m2 stops

09:15 - 20:24

SYD

BHM

26h 09m2 stops

$1,961Delta

Tue, 5 May - Tue, 26 May

11:14 - 07:00

BHM

SYD

26h 46m1 stop

11:50 - 18:20

SYD

BHM

23h 30m2 stops

$2,089United Airlines

Sat, 31 Jan - Sat, 14 Feb

12:15 - 06:35

BHM

SYD

27h 20m2 stops

09:15 - 19:25

SYD

BHM

25h 10m2 stops

$2,113Delta

Sat, 2 May - Sat, 15 Aug

13:05 - 06:55

BHM

SYD

24h 50m1 stop

06:20 - 16:40

SYD

BHM

27h 20m2 stops

$2,118Multiple Airlines

Tue, 3 Feb - Tue, 10 Feb

19:31 - 06:55

BHM

SYD

20h 24m1 stop

12:00 - 16:46

SYD

BHM

19h 46m1 stop

$2,136Qantas Airways

Tue, 5 May - Tue, 26 May

19:31 - 06:55

BHM

SYD

20h 24m1 stop

12:00 - 18:55

SYD

BHM

21h 55m1 stop

$2,142Qantas Airways

Sat, 2 May - Sat, 15 Aug

14:48 - 06:55

BHM

SYD

25h 07m2 stops

12:00 - 21:37

SYD

BHM

24h 37m1 stop

$2,172American Airlines

Sat, 2 May - Sat, 15 Aug

13:39 - 07:05

BHM

SYD

26h 26m2 stops

09:10 - 18:30

SYD

BHM

24h 20m2 stops

$2,192American Airlines

Wed, 29 Apr - Sun, 10 May

13:39 - 06:55

BHM

SYD

26h 16m1 stop

09:10 - 18:22

SYD

BHM

24h 12m2 stops

$2,194American Airlines

Tue, 5 May - Tue, 26 May

Qantas Airways flights from Birmingham, Alabama to Sydney

Our best Qantas Airways deals on Birmingham, Alabama to Sydney flight tickets

Qantas Airways

31 Jan

BHM13:05Birmingham

24h 50m

1 stop

SYD06:55Sydney Kingsford Smith

14 Feb

SYD14:05Sydney Kingsford Smith

21h 38m

1 stop

BHM18:43Birmingham

$1,801

Find similar

Qantas Airways

5 May

BHM19:31Birmingham

20h 24m

1 stop

SYD06:55Sydney Kingsford Smith

26 May

SYD12:00Sydney Kingsford Smith

19h 46m

1 stop

BHM16:46Birmingham

$2,136

Find similar

Qantas Airways

2 May

BHM19:31Birmingham

20h 24m

1 stop

SYD06:55Sydney Kingsford Smith

15 Aug

SYD12:00Sydney Kingsford Smith

21h 55m

1 stop

BHM18:55Birmingham

$2,142

Find similar

Delta flights from Birmingham, Alabama to Sydney

Our best Delta deals on Birmingham, Alabama to Sydney flight tickets

Delta

5 May

BHM13:53Birmingham

25h 42m

2 stops

SYD06:35Sydney Kingsford Smith

26 May

SYD09:15Sydney Kingsford Smith

26h 09m

2 stops

BHM20:24Birmingham

$1,961

Find similar

Delta

2 May

BHM12:15Birmingham

27h 20m

2 stops

SYD06:35Sydney Kingsford Smith

15 Aug

SYD09:15Sydney Kingsford Smith

25h 10m

2 stops

BHM19:25Birmingham

$2,113

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Birmingham, Alabama to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sat 31/1

13:05-06:55

1 stop24h 50m

Sydney Kingsford Smith

Sat 14/2

14:05-18:43

1 stop21h 38m

$1,801

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Tue 5/5

13:53-06:35

2 stops25h 42m

Sydney Kingsford Smith

Tue 26/5

09:15-20:24

2 stops26h 09m

$1,961

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sat 31/1

11:14-07:00

1 stop26h 46m

Sydney Kingsford Smith

Sat 14/2

11:50-18:20

2 stops23h 30m

$2,089

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sat 2/5

12:15-06:35

2 stops27h 20m

Sydney Kingsford Smith

Sat 15/8

09:15-19:25

2 stops25h 10m

$2,113

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Tue 3/2

13:05-06:55

1 stop24h 50m

Sydney Kingsford Smith

Tue 10/2

06:20-16:40

2 stops27h 20m

$2,118

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Tue 5/5

19:31-06:55

1 stop20h 24m

Sydney Kingsford Smith

Tue 26/5

12:00-16:46

1 stop19h 46m

$2,136

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sat 2/5

19:31-06:55

1 stop20h 24m

Sydney Kingsford Smith

Sat 15/8

12:00-18:55

1 stop21h 55m

$2,142

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sat 2/5

14:48-06:55

2 stops25h 07m

Sydney Kingsford Smith

Sat 15/8

12:00-21:37

1 stop24h 37m

$2,172

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Wed 29/4

13:39-07:05

2 stops26h 26m

Sydney Kingsford Smith

Sun 10/5

09:10-18:30

2 stops24h 20m

$2,192

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Tue 5/5

13:39-06:55

1 stop26h 16m

Sydney Kingsford Smith

Tue 26/5

09:10-18:22

2 stops24h 12m

$2,194

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 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 October is, on average, the cheapest month to fly to Sydney from Birmingham, Alabama, with most prices found around $2,059. If you aren’t able to travel to Sydney during the month of October, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $2,253.

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	23h 11m
Direct flights	None

The fastest flight from Birmingham, Alabama to Sydney takes 23h 11m

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

Search flight deals

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 23h 11m.
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.

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Leura

Manly

Bondi Beach

Coogee

Cronulla

Randwick

Charlestown

Newport

Swansea

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.