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$507+ Cheap flights from Sydney (SYD) to Birmingham, AL (BHM)

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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BHM
Oct 14 — Oct 211
Tue 10/14
Tue 10/21
1 adult, Economy
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Cheap flight deals from Sydney to Birmingham

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Birmingham (BHM). 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 September 14, 2025.

Round-trip from

$842
(American Airlines)

One-way from

$507
(American Airlines)

Popular in

July

Cheapest in

December

Average price

$1,018
From Sydney Kingsford Smith to Birmingham
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One-way flight from Sydney Kingsford Smith to Birmingham
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Highest demand for flights based on searches. 17% potential increase in price ($280 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($79 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Sydney to Birmingham

Cheapest flights from Sydney to Birmingham
Explore the most affordable flight options available from Sydney to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2025.

This American Airlines deal was found by Cheapflights users on 9/12. 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 10/2711:20 amSYD - BHM
2 stops26h 07mAmerican Airlines
Mon 11/31:20 pmBHM - SYD
2 stops26h 40mAmerican Airlines
Deal found 9/12$842
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Wed 10/2911:20 amSYD - BHM
2 stops26h 26mAmerican Airlines
Wed 11/51:37 pmBHM - SYD
2 stops26h 23mAmerican Airlines
Deal found 9/13$845
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Mon 10/2710:25 amSYD - BHM
2 stops21h 48mUnited Airlines
Mon 11/36:00 amBHM - SYD
1 stop32h 00mUnited Airlines
Deal found 9/12$848
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Fri 12/122:00 pmSYD - BHM
2 stops41h 01mUnited Airlines
Sat 1/173:00 pmBHM - SYD
2 stops25h 05mUnited Airlines
Deal found 9/14$851
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Sat 12/1311:15 amSYD - BHM
2 stops39h 49mAmerican Airlines
Tue 1/131:41 pmBHM - SYD
2 stops26h 19mAmerican Airlines
Deal found 9/14$967
This Qantas Airways deal was found by Cheapflights users on 9/12. 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.
Mon 10/271:05 pmSYD - BHM
1 stop24h 22mMultiple Airlines
Mon 11/310:26 amBHM - SYD
1 stop27h 29mMultiple Airlines
Deal found 9/12$998
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:40 amSYD - BHM
2 stops38h 22mDelta
Sun 1/117:45 amBHM - SYD
2 stops31h 45mDelta
Deal found 9/14$1,028
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 12/118:10 pmSYD - BHM
2 stops35h 02mAmerican Airlines
Tue 1/131:41 pmBHM - SYD
2 stops26h 19mAmerican Airlines
Deal found 9/14$1,134
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 12/1111:50 amSYD - BHM
1 stop21h 29mUnited Airlines
Fri 1/164:53 pmBHM - SYD
2 stops44h 27mUnited Airlines
Deal found 9/14$1,214
This American Airlines deal was found by Cheapflights users on 9/14. 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 12/152:05 pmSYD - BHM
1 stop35h 43mAmerican Airlines
Mon 1/1211:48 amBHM - SYD
2 stops28h 12mAmerican Airlines
Deal found 9/14$1,217
This American Airlines deal was found by Cheapflights users on 9/14. 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 12/155:45 pmSYD - BHM
2 stops22h 26mAmerican Airlines
Tue 1/131:41 pmBHM - SYD
2 stops26h 19mAmerican Airlines
Deal found 9/14$1,283
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 12/112:05 pmSYD - BHM
1 stop26h 05mAmerican Airlines
Mon 1/126:23 amBHM - SYD
2 stops31h 32mAmerican Airlines
Deal found 9/14$1,300

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sydney to Birmingham 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 September 14, 2025.
Use the filters below to find and compare flights from Sydney to Birmingham that are best for you.

Fly from

Sydney

Fly to

Birmingham

Route

Depart

Return

Price

SydneyBirmingham

SYD - BHM

SYDBHM

Sydney Kingsford Smith

Mon 10/27

11:20 am-9:27 pm

2 stops26h 07m

Birmingham

Mon 11/3

1:20 pm-9:00 am

2 stops26h 40m

$842

SydneyBirmingham

SYD - BHM

SYDBHM

Sydney Kingsford Smith

Mon 10/27

10:25 am-4:13 pm

2 stops21h 48m

Birmingham

Mon 11/3

6:00 am-7:00 am

1 stop32h 00m

$848

SydneyBirmingham

SYD - BHM

SYDBHM

Sydney Kingsford Smith

Tue 12/16

11:20 am-8:21 pm

2 stops26h 01m

Birmingham

Fri 1/16

4:53 pm-6:20 am

2 stops44h 27m

$851

SydneyBirmingham

SYD - BHM

SYDBHM

Sydney Kingsford Smith

Tue 12/16

11:20 am-9:58 pm

2 stops27h 38m

Birmingham

Sat 1/17

11:14 am-9:15 am

2 stops29h 01m

$851

SydneyBirmingham

SYD - BHM

SYDBHM

Sydney Kingsford Smith

Fri 12/12

2:00 pm-2:01 pm

2 stops41h 01m

Birmingham

Sat 1/17

3:00 pm-9:05 am

2 stops25h 05m

$851

SydneyBirmingham

SYD - BHM

SYDBHM

Sydney Kingsford Smith

Sun 12/14

12:10 pm-9:58 pm

2 stops26h 48m

Birmingham

Fri 1/16

4:53 pm-6:20 am

2 stops44h 27m

$851

SydneyBirmingham

SYD - BHM

SYDBHM

Sydney Kingsford Smith

Wed 3/11

11:50 am-8:15 pm

1 stop24h 25m

Birmingham

Sun 3/15

10:15 am-7:00 am

1 stop28h 45m

$955

SydneyBirmingham

SYD - BHM

SYDBHM

Sydney Kingsford Smith

Wed 10/1

9:10 am-5:05 pm

2 stops22h 55m

$507

SydneyBirmingham

SYD - BHM

SYDBHM

Sydney Kingsford Smith

Wed 10/1

12:10 pm-9:51 pm

1 stop24h 41m

$848

SydneyBirmingham

SYD - BHM

SYDBHM

Sydney Kingsford Smith

Wed 10/1

5:45 pm-11:07 pm

3 stops44h 22m

$1,052

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Sydney to Birmingham

Have a flexible travel schedule? Discover the best time to fly to Birmingham from Sydney 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.

Cheapflights Insights

Everything you need to know about your flight from Sydney to Birmingham

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

Currently, August is the cheapest month in which you can book a flight from Sydney to Birmingham, Alabama (average of $363). Flying from Sydney to Birmingham, Alabama in March is currently the most expensive (average of $457). 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 to fly round-trip from Sydney to Birmingham, Alabama?

Reviews of airlines servicing Birmingham

Get insights into the airlines that provide service to Birmingham. 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 Birmingham. Reviews last updated September 14, 2025.
Get a feel of what it's like to fly with United Airlines from Sydney to Birmingham by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,931 reviews

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,931 reviews
United Airlines
7.4
Good
8,931 reviews

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Birmingham. 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 Sydney to Birmingham, Alabama?

    American Airlines and United Airlines can get you from Sydney to Birmingham, Alabama in just under 21h 48m. Your travel time can differ by up to 4h 19m. The distance between Sydney and Birmingham, Alabama is about 9149 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Sydney to Birmingham, Alabama round-trip?

    Currently priced at $933, United Airlines will fly you from Sydney to Birmingham, Alabama and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Users have found that United Airlines is 29% cheaper than the other options available to this destination.

  • Can I find deals for flights from Sydney to Birmingham that include hotel bookings?

    Yes. In addition to deals on Sydney to Birmingham flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Birmingham?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Birmingham.

  • Can I find deals for business class flights from Sydney to Birmingham?

    Yes. Cheapflights offers flight deals from Sydney to Birmingham 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 Sydney to Birmingham, Alabama?

    Currently, August is the cheapest month in which you can book a flight from Sydney to Birmingham, Alabama (average of $363). Flying from Sydney to Birmingham, Alabama in March is currently the most expensive (average of $457). 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
Homewood
Bessemer
Hoover

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Sydney to Birmingham

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Sydney to Atlanta flights

Top airline flying from Sydney to Birmingham

Discover the top airline that operate flights from Sydney to Birmingham. 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 September 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$933Average$951FlexibilityNo cancel feeOn-time69%

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