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Cheap flights from Birmingham, Alabama to Sydney from $1,127

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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — SYD
8 Feb — 15 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap 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 9 January 2026.

Round-trip from

$1,888

One-way from

$1,127

Popular in

April

Cheapest in

October

Average price

$2,361
Air New Zealand
  • Air New Zealand
  • 23/2-2/3
  • 4 total stops
  • 53h 48m total
  • Birmingham to Sydney
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American Airlines
  • American Airlines
  • 6/2
  • 2 total stops
  • 27h 03m total
  • Birmingham to Sydney
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Highest demand for flights based on searches. 7% potential increase in price ($298 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease ($123 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find 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 9 January 2026.

Mon 23/214:55BHM - SYD
2 stops24h 50mAir New Zealand
Mon 2/309:55SYD - BHM
2 stops28h 58mAir New Zealand
Deal found 9/1$1,888
Thu 5/217:19BHM - SYD
2 stops45h 16mQantas Airways
Thu 12/209:00SYD - BHM
2 stops50h 43mQantas Airways
Deal found 8/1$1,971
Thu 22/1014:45BHM - SYD
2 stops26h 00mAir New Zealand
Thu 5/1119:15SYD - BHM
2 stops55h 05mAir New Zealand
Deal found 6/1$2,006
Mon 23/212:47BHM - SYD
2 stops39h 03mQantas Airways
Mon 2/314:05SYD - BHM
1 stop23h 34mQantas Airways
Deal found 9/1$2,076
Thu 22/1017:50BHM - SYD
1 stop21h 05mQantas Airways
Thu 5/1114:05SYD - BHM
1 stop19h 40mQantas Airways
Deal found 6/1$2,162
Mon 23/212:47BHM - SYD
1 stop25h 08mAmerican Airlines
Mon 2/314:05SYD - BHM
1 stop23h 34mAmerican Airlines
Deal found 9/1$2,164
Sun 3/511:56BHM - SYD
2 stops27h 29mAmerican Airlines
Sat 23/509:10SYD - BHM
2 stops27h 35mAmerican Airlines
Deal found 7/1$2,243
Thu 5/217:19BHM - SYD
1 stop20h 36mAmerican Airlines
Thu 12/214:05SYD - BHM
1 stop23h 43mAmerican Airlines
Deal found 8/1$2,313
Mon 23/214:55BHM - SYD
2 stops26h 35mMultiple Airlines
Mon 2/309:55SYD - BHM
3 stops29h 02mMultiple Airlines
Deal found 9/1$2,334

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 9 January 2026.
Use the filters below to find and compare flights from Birmingham to Sydney that are best for you.

Fly from

Birmingham

Fly to

Sydney

Route

Depart

Return

Price

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Thu 5/2

17:19-07:35

2 stops45h 16m

Sydney Kingsford Smith

Thu 12/2

09:00-18:43

2 stops50h 43m

$1,971

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Mon 23/2

12:47-06:55

1 stop25h 08m

Sydney Kingsford Smith

Mon 2/3

14:05-20:39

1 stop23h 34m

$2,164

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sun 3/5

11:56-06:25

2 stops27h 29m

Sydney Kingsford Smith

Sat 23/5

09:10-21:45

2 stops27h 35m

$2,243

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Thu 5/2

17:19-06:55

1 stop20h 36m

Sydney Kingsford Smith

Thu 12/2

14:05-20:48

1 stop23h 43m

$2,313

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Fri 6/3

12:47-07:25

2 stops25h 38m

Sydney Kingsford Smith

Sat 14/3

11:20-23:28

2 stops28h 08m

$2,318

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Mon 23/2

14:55-10:30

2 stops26h 35m

Sydney Kingsford Smith

Mon 2/3

09:55-21:57

3 stops29h 02m

$2,334

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Fri 6/3

16:55-07:00

1 stop21h 05m

Sydney Kingsford Smith

Sat 14/3

11:50-20:18

1 stop24h 28m

$2,335

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sat 14/2

12:47-11:00

2 stops29h 13m

Sydney Kingsford Smith

Wed 18/2

13:00-20:39

2 stops24h 39m

$2,600

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Fri 6/2

12:57-09:00

2 stops27h 03m

$1,127

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Fri 6/2

10:35-07:25

3 stops51h 50m

$1,433

Flights are sorted by cheapest return flights first.

Deals found on 6/1

Showing 1-10 of 11 results
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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 $1,230). Flying from Birmingham, Alabama to Sydney in April is currently the most expensive (average of $2,298). 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

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 08m. 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 $1,230). Flying from Birmingham, Alabama to Sydney in April is currently the most expensive (average of $2,298). 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
Manly
Lithgow
Randwick
Coogee
Leura
Cronulla
Bondi Beach

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Birmingham to Sydney

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Fly with Cheapflights

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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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