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$1,218+ Cheap flights from Birmingham, AL (BHM) to Sydney (SYD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — SYD
Feb 26 — Mar 51
Wed 2/26
Wed 3/5
1 adult, Economy
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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 February 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,436
(American Airlines)

Popular in

December

Cheapest in

March

Average price

$1,441
Provider with most accurate pricing for Birmingham-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Birmingham-Sydney Kingsford Smith flights.
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From Birmingham to Sydney Kingsford Smith
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Highest demand for flights based on searches. 12% potential increase in price ($229 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Birmingham to Sydney

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 February 21, 2025.

This Gurufare deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/309:00 amBHM - SYD
2 stops34h 35mAir New Zealand
Mon 6/168:45 amSYD - BHM
2 stops28h 14mAir New Zealand
Deal found 2/20$1,218
This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/242:45 pmBHM - SYD
2 stops25h 15mAmerican Airlines
Mon 3/311:15 amSYD - BHM
2 stops24h 28mAmerican Airlines
Deal found 2/19$1,436
This United Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/304:48 pmBHM - SYD
1 stop21h 12mUnited Airlines
Sun 12/1411:50 amSYD - BHM
1 stop21h 15mUnited Airlines
Deal found 2/21$1,457
This Expedia deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/27:41 pmBHM - SYD
1 stop20h 14mQantas Airways
Thu 10/307:30 amSYD - BHM
2 stops22h 32mQantas Airways
Deal found 2/20$2,006
This Expedia deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/192:15 pmBHM - SYD
3 stops50h 20mAir Canada
Wed 3/2610:25 amSYD - BHM
2 stops26h 02mAir Canada
Deal found 2/19$2,291
This Qantas Airways deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/51:35 pmBHM - SYD
2 stops26h 00mMultiple Airlines
Sat 4/128:30 amSYD - BHM
3 stops28h 07mMultiple Airlines
Deal found 2/20$2,410
This KAYAK deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/305:55 pmBHM - SYD
3 stops48h 40mLATAM Airlines
Mon 6/1611:50 amSYD - BHM
3 stops37h 05mLATAM Airlines
Deal found 2/20$3,408
This AranGrant deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/266:45 amBHM - SYD
2 stops35h 40mANA
Tue 9/98:55 pmSYD - BHM
2 stops32h 00mANA
Deal found 2/20$5,852
This British Airways deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/301:36 pmBHM - SYD
3 stops48h 19mBritish Airways
Sun 12/144:20 pmSYD - BHM
3 stops47h 08mBritish Airways
Deal found 2/21$16,943

Find flights from Birmingham to Sydney within your budget

Customize 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 2,558,603 searches. Data last updated February 21, 2025.

Fly from

Birmingham

Fly to

Sydney

Route

Depart

Return

Price

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Mon 2/24

2:45 pm-9:00 am

2 stops25h 15m

Sydney Kingsford Smith

Mon 3/3

11:15 am-6:43 pm

2 stops24h 28m

$1,436

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Wed 3/19

10:00 am-9:05 am

2 stops31h 05m

Sydney Kingsford Smith

Wed 3/26

11:50 am-8:27 pm

1 stop24h 37m

$1,612

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Wed 3/19

2:15 pm-8:35 am

3 stops50h 20m

Sydney Kingsford Smith

Wed 3/26

10:25 am-8:27 pm

2 stops26h 02m

$2,291

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sat 4/5

1:35 pm-6:35 am

2 stops26h 00m

Sydney Kingsford Smith

Sat 4/12

8:30 am-9:37 pm

3 stops28h 07m

$2,410

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Mon 4/7

7:09 pm-6:55 am

1 stop20h 46m

Sydney Kingsford Smith

Mon 4/14

10:25 am-4:34 pm

1 stop21h 09m

$2,551

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Compare providers for flights from Birmingham to Sydney

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Birmingham to Sydney in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Birmingham, Alabama-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Birmingham, Alabama-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Birmingham, Alabama-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Birmingham, Alabama-Sydney flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Birmingham, Alabama-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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.

Travel insights for flights from Birmingham to Sydney

Get recent, data-driven insights about flights from Birmingham to Sydney including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from Birmingham, Alabama to Sydney (average of $1,051). Flying from Birmingham, Alabama to Sydney in December is currently the most expensive (average of $1,643). 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.

What is the cheapest time of day to fly from BHM to SYD?

Find hourly flight availability from Birmingham to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 21, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 37% on flights from Birmingham, Alabama to Sydney by exploring options for tickets in the afternoon.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated February 21, 2025.
Qantas Airways
7.4
Good
814 reviews

Crew

8.1

Food

6.9

Boarding

7.6

Overall

7.4

Comfort

7.4

Entertainment

7.1

Reviews

1 / 20

6.0
Good

Steven,Dec 2024

ADL - BNE

Flight was delayed as usual and just an E190 which is junk.

Qantas Airways
7.4
Good
814 reviews
Qantas Airways
7.4
Good
814 reviews

Crew

8.1

Food

6.9

Boarding

7.6

Overall

7.4

Comfort

7.4

Entertainment

7.1

Reviews

1 / 20

6.0
Good

Steven,Dec 2024

ADL - BNE

Flight was delayed as usual and just an E190 which is junk.

United Airlines
7.4
Good
8,760 reviews
Qantas Airways
7.4
Good
814 reviews

Crew

8.1

Food

6.9

Boarding

7.6

Overall

7.4

Comfort

7.4

Entertainment

7.1

Reviews

1 / 20

6.0
Good

Steven,Dec 2024

ADL - BNE

Flight was delayed as usual and just an E190 which is junk.

American Airlines
7.2
Good
10,000 reviews
Qantas Airways
7.4
Good
814 reviews

Crew

8.1

Food

6.9

Boarding

7.6

Overall

7.4

Comfort

7.4

Entertainment

7.1

Reviews

1 / 20

6.0
Good

Steven,Dec 2024

ADL - BNE

Flight was delayed as usual and just an E190 which is junk.

Air Canada
7.0
Good
8,756 reviews
Qantas Airways
7.4
Good
814 reviews

Crew

8.1

Food

6.9

Boarding

7.6

Overall

7.4

Comfort

7.4

Entertainment

7.1

Reviews

1 / 20

6.0
Good

Steven,Dec 2024

ADL - BNE

Flight was delayed as usual and just an E190 which is junk.

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.

  • What are the cheapest airlines flying from Birmingham, Alabama to Sydney round-trip?

    Our cheapest airline available from Birmingham, Alabama to Sydney is American Airlines. Our recent data shows that you can find tickets from as low as $1,436 on this airline. Additional options worth looking into are United Airlines and Air Canada, starting at $1,612 and $2,291 round-trip. American Airlines is priced at 11% lower than the current average price of a flight leaving 3 months from now.

  • 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 vacation 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, February is the cheapest month in which you can book a flight from Birmingham, Alabama to Sydney (average of $1,051). Flying from Birmingham, Alabama to Sydney in December is currently the most expensive (average of $1,643). 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

Traveling to a place near Birmingham?

Book flights to Birmingham if you plan to visit one of these locations
Wollongong
Parramatta
Coogee
Manly

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Top 3 airlines flying from Birmingham to Sydney

Discover the top 3 airlines that operate flights from Birmingham to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,205Average$1,460FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,240Average$1,814FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,287Average$1,606FlexibilityNo cancel feeOn-timeN/A
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