Find flights
When to book
FAQs

Cheap flights from Birmingham, Alabama to Sydney from $954

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 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — SYD
2 Apr — 9 Apr1
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 March 2026.

Wed 4/312:47
BHM
-
SYD
1 stop25h 08m
Qantas Airways
Fri 6/321:55
SYD
-
BHM
2 stops33h 13m
Qantas Airways
Deal found 28/2$1,599
Sun 1/1113:18
BHM
-
SYD
2 stops26h 42m
American Airlines
Sun 8/1111:15
SYD
-
BHM
2 stops22h 30m
American Airlines
Deal found 27/2$1,779
Mon 9/314:20
BHM
-
SYD
2 stops24h 40m
United Airlines
Mon 16/310:25
SYD
-
BHM
2 stops23h 55m
United Airlines
Deal found 2/3$1,781
Sun 1/1113:18
BHM
-
SYD
2 stops29h 57m
Multiple Airlines
Sun 8/1114:05
SYD
-
BHM
1 stop21h 25m
Multiple Airlines
Deal found 2/3$1,789
Sun 1/1113:18
BHM
-
SYD
1 stop24h 37m
Qantas Airways
Sun 8/1114:05
SYD
-
BHM
1 stop21h 25m
Qantas Airways
Deal found 2/3$1,792
Wed 15/406:30
BHM
-
SYD
2 stops33h 30m
United Airlines
Wed 22/410:20
SYD
-
BHM
2 stops22h 15m
United Airlines
Deal found 1/3$1,806
Sun 26/415:33
BHM
-
SYD
2 stops24h 32m
American Airlines
Thu 14/509:10
SYD
-
BHM
2 stops23h 04m
American Airlines
Deal found 1/3$1,838
Sun 26/419:08
BHM
-
SYD
1 stop20h 47m
Qantas Airways
Thu 14/512:00
SYD
-
BHM
1 stop20h 23m
Qantas Airways
Deal found 1/3$1,847
Fri 17/416:55
BHM
-
SYD
2 stops24h 50m
Air New Zealand
Fri 24/411:55
SYD
-
BHM
2 stops23h 36m
Air New Zealand
Deal found 3/3$1,862

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 March 2026.

Round-trip from

$1,806

One-way from

$954

Popular in

May

Cheapest in

October

Average price

$2,372
United Airlines
  • United Airlines
  • 15/4-22/4
  • 4 total stops
  • 55h 45m total
  • Birmingham to Sydney
Search Deals
16/3
  • 16/3
  • 2 total stops
  • 36h 51m total
  • Birmingham to Sydney
Search Deals
Highest demand for flights based on searches. 33% potential increase in price ($2,051 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease ($601 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 March 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

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Wed 15/4

06:30-07:00

2 stops33h 30m

Sydney Kingsford Smith

Wed 22/4

10:20-17:35

2 stops22h 15m

$1,806

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Wed 29/4

15:33-08:15

2 stops25h 42m

Sydney Kingsford Smith

Sun 3/5

20:40-18:37

2 stops36h 57m

$2,210

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Wed 18/3

15:19-08:05

2 stops24h 46m

Sydney Kingsford Smith

Sat 28/3

11:50-21:44

2 stops49h 54m

$2,294

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sun 26/7

19:15-08:00

2 stops45h 45m

Sydney Kingsford Smith

Sat 1/8

09:45-18:44

2 stops23h 59m

$2,320

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Fri 5/6

19:10-06:55

1 stop20h 45m

Sydney Kingsford Smith

Mon 8/6

09:55-14:09

2 stops43h 14m

$2,562

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Wed 18/3

12:49-06:55

1 stop26h 06m

Sydney Kingsford Smith

Sun 29/3

22:00-18:43

2 stops36h 43m

$2,905

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Fri 17/4

15:33-06:55

1 stop24h 22m

Sydney Kingsford Smith

Fri 24/4

12:00-17:23

1 stop20h 23m

$2,922

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Fri 5/6

19:10-06:55

1 stop20h 45m

Sydney Kingsford Smith

Mon 8/6

12:00-17:02

1 stop20h 02m

$2,922

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Mon 16/3

12:49-06:55

1 stop26h 06m

$1,018

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Mon 16/3

12:49-07:25

3 stops50h 36m

$1,609

Flights are sorted by cheapest return flights first.

Deals found on 3/3

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.
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, June is the cheapest month in which you can book a flight from Birmingham, Alabama to Sydney (average of $1,168). Flying from Birmingham, Alabama to Sydney in April is currently the most expensive (average of $2,183). 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 25h 42m. 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, June is the cheapest month in which you can book a flight from Birmingham, Alabama to Sydney (average of $1,168). Flying from Birmingham, Alabama to Sydney in April is currently the most expensive (average of $2,183). 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
Katoomba
Manly
Terrigal
Lithgow
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.