Find flights
When to book
FAQs

Cheap flights from Birmingham, Alabama to Sydney from $1,335

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 24/6. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — SYD
3 May — 10 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Birmingham to Sydney

Enter your travel dates to find the best prices.

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 3 April 2026.

Wed 13/515:33
BHM
-
SYD
1 stop24h 22m
Qantas Airways
Wed 20/512:00
SYD
-
BHM
1 stop20h 23m
Qantas Airways
Deal found 29/3$2,141
Mon 20/415:33
BHM
-
SYD
2 stops24h 57m
American Airlines
Mon 4/512:00
SYD
-
BHM
1 stop24h 51m
American Airlines
Deal found 1/4$2,156
Wed 13/515:33
BHM
-
SYD
2 stops24h 57m
American Airlines
Wed 20/512:00
SYD
-
BHM
2 stops25h 45m
American Airlines
Deal found 29/3$2,157
Fri 15/515:33
BHM
-
SYD
2 stops24h 57m
American Airlines
Fri 22/509:10
SYD
-
BHM
2 stops27h 55m
American Airlines
Deal found 31/3$2,301
Sun 20/906:52
BHM
-
SYD
2 stops42h 58m
Multiple Airlines
Wed 23/915:40
SYD
-
BHM
2 stops38h 26m
Multiple Airlines
Deal found 2/4$2,552
Sun 22/1113:18
BHM
-
SYD
2 stops26h 42m
Qantas Airways
Sat 28/1122:00
SYD
-
BHM
2 stops33h 14m
Qantas Airways
Deal found 29/3$2,755
Sun 20/919:17
BHM
-
SYD
1 stop20h 38m
Qantas Airways
Wed 23/912:00
SYD
-
BHM
1 stop19h 50m
Qantas Airways
Deal found 2/4$2,955
Wed 20/509:00
BHM
-
SYD
2 stops31h 20m
Air Canada
Sun 24/509:20
SYD
-
BHM
2 stops39h 11m
Air Canada
Deal found 2/4$3,103
Fri 15/519:08
BHM
-
SYD
1 stop20h 47m
Qantas Airways
Fri 22/512:00
SYD
-
BHM
1 stop20h 02m
Qantas Airways
Deal found 31/3$3,225
Sat 15/810:54
BHM
-
SYD
2 stops39h 16m
Qatar Airways
Wed 19/820:45
SYD
-
BHM
2 stops42h 02m
Qatar Airways
Deal found 1/4$3,252

Find flight deals from Birmingham to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHM) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 April 2026.

Round-trip from

$2,141

One-way from

$1,335

Popular in

May

Cheapest in

October

Average price

$2,759
Qantas Airways
  • Qantas Airways
  • 13/5-20/5
  • 2 total stops
  • 44h 45m total
  • Birmingham to Sydney
Search Deals
Qantas Airways
  • Qantas Airways
  • 24/6
  • 1 total stop
  • 23h 10m total
  • Birmingham to Sydney
Search Deals
Highest demand for flights based on searches. 32% potential increase in price ($1,966 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 18% potential price decrease ($638 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Birmingham 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 3 April 2026.
Use the filters below to find and compare flights from Birmingham to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Mon 20/4

11:57-07:30

2 stops28h 33m

Sydney Kingsford Smith

Mon 4/5

09:10-18:37

2 stops24h 27m

$2,156

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Fri 15/5

15:33-07:05

2 stops24h 32m

Sydney Kingsford Smith

Fri 22/5

12:00-18:40

1 stop21h 40m

$2,301

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sun 20/9

06:52-16:50

2 stops42h 58m

Sydney Kingsford Smith

Wed 23/9

15:40-15:06

2 stops38h 26m

$2,552
Fastest return journey

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sun 20/9

19:17-06:55

1 stop20h 38m

Sydney Kingsford Smith

Wed 23/9

12:00-16:50

1 stop19h 50m

$2,955

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Wed 20/5

09:00-07:20

2 stops31h 20m

Sydney Kingsford Smith

Sun 24/5

09:20-09:31

2 stops39h 11m

$3,103

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sat 15/8

10:54-17:10

2 stops39h 16m

Sydney Kingsford Smith

Wed 19/8

20:45-23:47

2 stops42h 02m

$3,252

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Wed 13/5

09:43-20:10

2 stops43h 27m

Sydney Kingsford Smith

Wed 20/5

17:35-22:07

3 stops43h 32m

$3,259

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sat 15/8

16:20-06:55

1 stop23h 35m

Sydney Kingsford Smith

Wed 19/8

12:00-18:45

1 stop21h 45m

$3,344
Cheapest one-way
Fastest single journey

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Wed 24/6

16:45-06:55

1 stop23h 10m

$1,335

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Wed 24/6

16:45-07:05

2 stops23h 20m

$1,335

Flights are sorted by cheapest return flights first.

Deals found on 30/3

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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.
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 Birmingham to Sydney

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

Currently, August is the cheapest month in which you can book a flight from Birmingham, Alabama to Sydney (average of $1,327). Flying from Birmingham, Alabama to Sydney in May is currently the most expensive (average of $7,663). 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 Birmingham, Alabama to Sydney?

Related info for your journey

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

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

    Departing from Birmingham, Alabama to Sydney will take you 20h 38m. 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.

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

    Currently, August is the cheapest month in which you can book a flight from Birmingham, Alabama to Sydney (average of $1,327). Flying from Birmingham, Alabama to Sydney in May is currently the most expensive (average of $7,663). 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
Penrith
Terrigal
Katoomba
Lithgow
Manly
Bondi Beach
Coogee
Cronulla
Leura
Randwick

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.
Atlanta to Sydney flights

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 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.