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Cheap flights from Birmingham, Alabama to Sydney from $1,849

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — SYD
23 Jun — 30 Jun1
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 24 May 2026.

Sun 7/615:12
BHM
-
SYD
2 stops24h 53m
American Airlines
Sun 21/612:00
SYD
-
BHM
1 stop20h 02m
American Airlines
Deal found 22/5$1,849
Wed 26/815:40
BHM
-
SYD
2 stops24h 20m
United Airlines
Sun 6/909:30
SYD
-
BHM
2 stops27h 29m
United Airlines
Deal found 19/5$1,873
Wed 2/915:00
BHM
-
SYD
2 stops24h 55m
United Airlines
Sun 20/909:30
SYD
-
BHM
2 stops21h 48m
United Airlines
Deal found 23/5$2,034
Sat 5/918:21
BHM
-
SYD
2 stops45h 34m
United Airlines
Mon 21/909:30
SYD
-
BHM
2 stops21h 47m
United Airlines
Deal found 23/5$2,053
Sun 1/1113:18
BHM
-
SYD
2 stops29h 37m
Qantas Airways
Sat 7/1119:00
SYD
-
BHM
2 stops36h 14m
Qantas Airways
Deal found 23/5$2,054
Sat 19/915:40
BHM
-
SYD
2 stops48h 20m
United Airlines
Tue 6/1010:30
SYD
-
BHM
2 stops21h 46m
United Airlines
Deal found 23/5$2,076
Mon 21/916:20
BHM
-
SYD
2 stops26h 05m
Qantas Airways
Sat 3/1012:00
SYD
-
BHM
1 stop21h 45m
Qantas Airways
Deal found 23/5$2,082
Thu 3/917:00
BHM
-
SYD
2 stops23h 00m
United Airlines
Sun 20/910:20
SYD
-
BHM
2 stops22h 20m
United Airlines
Deal found 23/5$2,104
Tue 17/1114:45
BHM
-
SYD
2 stops25h 20m
United Airlines
Thu 10/1211:50
SYD
-
BHM
2 stops22h 45m
United Airlines
Deal found 23/5$2,106
Sun 7/616:05
BHM
-
SYD
2 stops23h 45m
Delta
Sun 21/609:15
SYD
-
BHM
2 stops23h 39m
Delta
Deal found 22/5$2,114

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 24 May 2026.

Round-trip from

$1,849

Popular in

December

Cheapest in

June

Average price

$2,078
American Airlines
  • American Airlines
  • 7/6-21/6
  • 3 total stops
  • 44h 55m total
  • Birmingham to Sydney
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($332 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($68 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 24 May 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

Sun 7/6

15:12-06:55

1 stop24h 43m

Sydney Kingsford Smith

Sun 21/6

12:00-18:40

1 stop21h 40m

$1,851

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Wed 23/9

17:00-06:55

2 stops22h 55m

Sydney Kingsford Smith

Sun 4/10

10:30-18:06

2 stops23h 36m

$2,034

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Tue 17/11

14:45-09:05

2 stops25h 20m

Sydney Kingsford Smith

Thu 10/12

11:50-16:05

1 stop21h 15m

$2,106

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sun 5/7

05:15-06:50

2 stops34h 35m

Sydney Kingsford Smith

Sun 12/7

09:15-20:39

2 stops26h 24m

$2,114

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Thu 24/9

14:17-06:50

2 stops25h 33m

Sydney Kingsford Smith

Fri 9/10

10:15-19:00

2 stops24h 45m

$2,193

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Fri 25/9

09:10-06:50

2 stops30h 40m

Sydney Kingsford Smith

Fri 9/10

10:15-16:41

2 stops22h 26m

$2,193

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Tue 17/11

10:26-06:25

3 stops26h 59m

Sydney Kingsford Smith

Thu 10/12

07:00-14:12

2 stops24h 12m

$2,437
Fastest return journey

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Fri 25/9

19:17-06:55

1 stop20h 38m

Sydney Kingsford Smith

Mon 5/10

13:00-18:45

1 stop21h 45m

$2,500

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Wed 11/11

10:10-06:50

2 stops51h 40m

Sydney Kingsford Smith

Sun 15/11

21:40-23:38

2 stops42h 58m

$2,625

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Wed 26/8

12:20-07:30

3 stops28h 10m

Sydney Kingsford Smith

Sun 6/9

06:25-21:50

3 stops30h 25m

$2,700

Flights are sorted by cheapest return flights first.

Deals found on 20/5

Showing 1-10 of 13 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, June is the cheapest month in which you can book a flight from Birmingham, Alabama to Sydney (average of $1,632). Flying from Birmingham, Alabama to Sydney in December is currently the most expensive (average of $2,714). 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 22h 55m. 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 $1,632). Flying from Birmingham, Alabama to Sydney in December is currently the most expensive (average of $2,714). 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
Cronulla
Manly
Terrigal
Lithgow
Bondi Beach
Leura
Randwick
Coogee

Browse thousands of different options on Cheapflights for your next trip

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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.

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