Cheap flights from Birmingham, Alabama to Sydney from $2,004

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Birmingham, Alabama to Sydney departing on 31/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Birmingham, Alabama to Sydney

Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
16:45 - 06:55
BHM
-
SYD
23h 10m
1 stop
American Airlines Logo
12:00 - 21:45
SYD
-
BHM
24h 45m
1 stop
$2,004American Airlines
Sun, 31 May - Sat, 13 Jun
American Airlines Logo
15:33 - 06:55
BHM
-
SYD
24h 22m
1 stop
American Airlines Logo
12:00 - 18:44
SYD
-
BHM
21h 44m
1 stop
$2,005American Airlines
Fri, 1 May - Sun, 31 May
American Airlines Logo
12:23 - 07:05
BHM
-
SYD
27h 42m
2 stops
American Airlines Logo
12:00 - 16:58
SYD
-
BHM
19h 58m
1 stop
$2,008American Airlines
Sun, 31 May - Sat, 13 Jun
American Airlines Logo
17:54 - 06:55
BHM
-
SYD
22h 01m
1 stop
American Airlines Logo
09:10 - 18:44
SYD
-
BHM
24h 34m
2 stops
$2,009American Airlines
Fri, 1 May - Sun, 31 May
American Airlines Logo
12:49 - 09:00
BHM
-
SYD
28h 11m
2 stops
American Airlines Logo
11:20 - 22:39
SYD
-
BHM
27h 19m
2 stops
$2,075American Airlines
Wed, 11 Mar - Sat, 21 Mar
American Airlines Logo
12:49 - 06:55
BHM
-
SYD
26h 06m
1 stop
American Airlines Logo
11:20 - 22:39
SYD
-
BHM
27h 19m
2 stops
$2,076American Airlines
Wed, 11 Mar - Sat, 21 Mar
United Airlines Logo
16:54 - 07:00
BHM
-
SYD
22h 06m
1 stop
United Airlines Logo
11:50 - 21:53
SYD
-
BHM
26h 03m
1 stop
$2,168United Airlines
Wed, 11 Mar - Sat, 21 Mar
American Airlines Logo
11:16 - 06:55
BHM
-
SYD
27h 39m
1 stop
American Airlines Logo
13:05 - 23:28
SYD
-
BHM
26h 23m
1 stop
$2,219American Airlines
Thu, 19 Mar - Thu, 26 Mar
American Airlines Logo
12:49 - 09:00
BHM
-
SYD
28h 11m
2 stops
American Airlines Logo
11:20 - 18:43
SYD
-
BHM
23h 23m
2 stops
$2,222American Airlines
Thu, 19 Mar - Thu, 26 Mar
American Airlines Logo
12:49 - 09:00
BHM
-
SYD
28h 11m
2 stops
American Airlines Logo
13:05 - 18:43
SYD
-
BHM
21h 38m
1 stop
$2,223American Airlines
Thu, 19 Mar - Thu, 26 Mar

Qantas Airways flights from Birmingham, Alabama to Sydney

Our best Qantas Airways deals on Birmingham, Alabama to Sydney flight tickets
Qantas Airways
7 Mar
BHM12:47Birmingham
33h 03m
2 stops
SYD14:50Sydney Kingsford Smith
11 Mar
SYD19:15Sydney Kingsford Smith
34h 53m
2 stops
BHM14:08Birmingham
$2,316
Qantas Airways
5 Feb
BHM13:05Birmingham
24h 50m
1 stop
SYD06:55Sydney Kingsford Smith
7 Feb
SYD11:05Sydney Kingsford Smith
25h 34m
2 stops
BHM19:39Birmingham
$2,506
Qantas Airways
7 Mar
BHM12:47Birmingham
49h 48m
2 stops
SYD07:35Sydney Kingsford Smith
11 Mar
SYD13:05Sydney Kingsford Smith
24h 11m
1 stop
BHM21:16Birmingham
$2,507

United Airlines flights from Birmingham, Alabama to Sydney

Our best United Airlines deals on Birmingham, Alabama to Sydney flight tickets
United Airlines
11 Mar
BHM16:54Birmingham
22h 06m
1 stop
SYD07:00Sydney Kingsford Smith
21 Mar
SYD11:50Sydney Kingsford Smith
26h 03m
1 stop
BHM21:53Birmingham
$2,168
United Airlines
20 Mar
BHM14:45Birmingham
24h 15m
1 stop
SYD07:00Sydney Kingsford Smith
27 Mar
SYD11:50Sydney Kingsford Smith
20h 22m
1 stop
BHM16:12Birmingham
$2,239
United Airlines
20 Mar
BHM07:30Birmingham
33h 45m
2 stops
SYD09:15Sydney Kingsford Smith
27 Mar
SYD11:50Sydney Kingsford Smith
20h 22m
1 stop
BHM16:12Birmingham
$2,246

momondo Fare Finder

 
Customise your flight search to find flights from Birmingham, 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, momondo users made 78,305 searches. Data last updated 4 February 2026.
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

Sun 31/5

16:45-06:55

1 stop23h 10m

Sydney Kingsford Smith

Sat 13/6

12:00-21:45

1 stop24h 45m

$2,004

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Fri 1/5

15:33-06:55

1 stop24h 22m

Sydney Kingsford Smith

Sun 31/5

12:00-18:44

1 stop21h 44m

$2,005

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sun 31/5

12:23-07:05

2 stops27h 42m

Sydney Kingsford Smith

Sat 13/6

12:00-16:58

1 stop19h 58m

$2,008

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Fri 1/5

17:54-06:55

1 stop22h 01m

Sydney Kingsford Smith

Sun 31/5

09:10-18:44

2 stops24h 34m

$2,009

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Wed 11/3

12:49-09:00

2 stops28h 11m

Sydney Kingsford Smith

Sat 21/3

11:20-22:39

2 stops27h 19m

$2,075

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Wed 11/3

12:49-06:55

1 stop26h 06m

Sydney Kingsford Smith

Sat 21/3

11:20-22:39

2 stops27h 19m

$2,076

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Wed 11/3

16:54-07:00

1 stop22h 06m

Sydney Kingsford Smith

Sat 21/3

11:50-21:53

1 stop26h 03m

$2,168

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Thu 19/3

11:16-06:55

1 stop27h 39m

Sydney Kingsford Smith

Thu 26/3

13:05-23:28

1 stop26h 23m

$2,219

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Thu 19/3

12:49-09:00

2 stops28h 11m

Sydney Kingsford Smith

Thu 26/3

11:20-18:43

2 stops23h 23m

$2,222

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Thu 19/3

12:49-09:00

2 stops28h 11m

Sydney Kingsford Smith

Thu 26/3

13:05-18:43

1 stop21h 38m

$2,223

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Sydney from

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

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 $1,944. 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 $2,126.

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

25h 45m

Direct flights

None
The fastest flight from Birmingham, Alabama to Sydney takes 25h 45m
There are no direct flights from Birmingham, Alabama to Sydney. There are no popular flight routes 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 25h 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.

Travelling to a place near Sydney?

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

An easier way to manage your Sydney trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 6/3
Fri 13/3

Find better results for your trip to Australia