Find flights
When to book
FAQs

Cheap flights from Birmingham, Alabama to Sydney from $1,969

BHM — SYD
1 Oct — 8 Oct1
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

Thu 15/1018:15 -
2 stops45h 40m
Thu 12/1111:50 -
2 stops22h 49m
Deal found 28/8$2,000
Tue 1/1215:00 -
2 stops25h 35m
Sat 5/1211:20 -
2 stops27h 21m
Deal found 28/8$2,021
Sat 26/914:46 -
2 stops25h 59m
Sat 10/1007:50 -
2 stops41h 28m
Deal found 31/8$2,041
Thu 15/1015:09 -
2 stops37h 36m
Thu 12/1108:45 -
2 stops28h 54m
Deal found 27/8$2,115
Sat 26/916:40 -
1 stop23h 15m
Sat 10/1006:25 -
2 stops28h 38m
Deal found 31/8$2,131
Thu 15/1006:32 -
2 stops33h 48m
Thu 12/1111:20 -
2 stops39h 09m
Deal found 31/8$2,154
Thu 15/1016:48 -
2 stops23h 17m
Thu 12/1114:05 -
1 stop21h 43m
Deal found 27/8$2,177
Sun 11/1006:29 -
2 stops46h 16m
Sun 18/1022:20 -
2 stops41h 53m
Deal found 28/8$2,184

Find flight deals from Birmingham to Sydney

Round-trip from

$1,895

Popular in

December

Cheapest in

June

Average price

$1,884
Air Canada
  • Air Canada
  • 18/2-22/2
  • 5 total stops
  • 78h 46m total
  • Birmingham to Sydney
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($535 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($192 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
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 Birmingham - SYD Sydney Kingsford Smith

BHMSYD

Birmingham

Thu 18/2

18:48-08:35

2 stops44h 47m

Sydney Kingsford Smith

Mon 22/2

19:25-20:15

2 stops41h 50m

$1,969

BirminghamSydney

BHM Birmingham - SYD Sydney Kingsford Smith

BHMSYD

Birmingham

Thu 15/10

19:33-09:30

3 stops45h 57m

Sydney Kingsford Smith

Thu 12/11

08:45-20:39

2 stops28h 54m

$2,159

BirminghamSydney

BHM Birmingham - SYD Sydney Kingsford Smith

BHMSYD

Birmingham

Sun 11/10

06:29-20:45

2 stops46h 16m

Sydney Kingsford Smith

Sun 18/10

22:20-00:13

2 stops41h 53m

$2,184

BirminghamSydney

BHM Birmingham - SYD Sydney Kingsford Smith

BHMSYD

Birmingham

Sun 8/11

06:30-09:35

2 stops34h 05m

Sydney Kingsford Smith

Thu 12/11

11:20-09:29

2 stops39h 09m

$2,538
Fastest return journey

BirminghamSydney

BHM Birmingham - SYD Sydney Kingsford Smith

BHMSYD

Birmingham

Tue 1/12

16:49-11:05

2 stops25h 16m

Sydney Kingsford Smith

Sat 5/12

14:05-20:39

1 stop23h 34m

$2,713

BirminghamSydney

BHM Birmingham - SYD Sydney Kingsford Smith

BHMSYD

Birmingham

Sun 8/11

12:12-06:55

1 stop25h 43m

Sydney Kingsford Smith

Thu 12/11

06:55-14:32

2 stops24h 37m

$2,803

Flights are sorted by cheapest return flights first.

Deals found on 30/8

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

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 $1,625). Flying from Birmingham, Alabama to Sydney in December is currently the most expensive (average of $3,912). 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.

Related info for your journey

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

    Departing from Birmingham, Alabama to Sydney will take you 44h 47m. There are 14724 km between Birmingham, Alabama and Sydney.

  • 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 $1,625). Flying from Birmingham, Alabama to Sydney in December is currently the most expensive (average of $3,912). 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
Manly
Katoomba
Lithgow
Cronulla
Terrigal
Leura
Randwick
Bondi Beach
Coogee

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Birmingham to Sydney

Atlanta to Sydney flights

Fly with Cheapflights

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.