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$1,165+ 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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — SYD
Aug 2 — Aug 91
Sun 8/2
Sun 8/9
1 adult, Economy
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Cheap 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 July 3, 2026.

This Bravofly deal was found by Cheapflights users on 7/3. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:34 pm
BHM
-
SYD
2 stops24h 26m
Qantas Airways
Mon 8/2412:00 pm
SYD
-
BHM
1 stop19h 46m
Qantas Airways
Deal found 7/3$1,165
This American Airlines deal was found by Cheapflights users on 7/3. 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 8/173:06 pm
BHM
-
SYD
2 stops24h 49m
American Airlines
Mon 8/249:10 am
SYD
-
BHM
2 stops26h 25m
American Airlines
Deal found 7/3$1,176
This United Airlines deal was found by Cheapflights users on 6/29. 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 7/63:40 pm
BHM
-
SYD
2 stops24h 20m
United Airlines
Mon 7/139:30 am
SYD
-
BHM
2 stops23h 48m
United Airlines
Deal found 6/29$1,179
This American Airlines deal was found by Cheapflights users on 6/29. 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 7/296:18 am
BHM
-
SYD
1 stop33h 37m
American Airlines
Wed 8/512:00 pm
SYD
-
BHM
1 stop35h 56m
American Airlines
Deal found 6/29$1,184
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Sat 8/83:44 pm
BHM
-
SYD
2 stops48h 16m
United Airlines
Mon 8/249:30 am
SYD
-
BHM
2 stops23h 42m
United Airlines
Deal found 7/1$1,206
This American Airlines deal was found by Cheapflights users on 7/1. 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 8/812:16 pm
BHM
-
SYD
2 stops28h 14m
American Airlines
Mon 8/2412:00 pm
SYD
-
BHM
1 stop19h 46m
American Airlines
Deal found 7/1$1,238
This oojo deal was found by Cheapflights users on 7/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:06 pm
BHM
-
SYD
2 stops45h 24m
Qantas Airways
Sat 8/2212:00 pm
SYD
-
BHM
1 stop19h 46m
Qantas Airways
Deal found 7/3$1,239
This oojo deal was found by Cheapflights users on 6/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:05 pm
BHM
-
SYD
2 stops44h 20m
Qantas Airways
Sat 8/1512:00 pm
SYD
-
BHM
1 stop24h 51m
Qantas Airways
Deal found 6/29$1,252
This Qantas Airways deal was found by Cheapflights users on 7/3. 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 8/17:05 pm
BHM
-
SYD
1 stop20h 50m
Multiple Airlines
Sat 8/2212:00 pm
SYD
-
BHM
1 stop19h 46m
Multiple Airlines
Deal found 7/3$1,282
This American Airlines deal was found by Cheapflights users on 7/1. 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 8/1512:34 pm
BHM
-
SYD
2 stops27h 31m
American Airlines
Sat 8/2212:00 pm
SYD
-
BHM
2 stops23h 35m
American Airlines
Deal found 7/1$1,287

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 July 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,165
(Bravofly)

Popular in

April

Cheapest in

June

Average price

$2,005
Provider with most accurate pricing for Birmingham-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Birmingham-Sydney Kingsford Smith flights.
Search Deals
From Birmingham to Sydney Kingsford Smith
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
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 July 3, 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 round-trip

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Wed 7/29

5:08 pm-7:00 am

2 stops22h 52m

Sydney Kingsford Smith

Wed 8/5

9:30 am-4:20 pm

2 stops21h 50m

$1,179

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sun 12/6

2:45 pm-7:00 am

1 stop23h 15m

Sydney Kingsford Smith

Wed 12/23

11:20 am-11:34 pm

2 stops29h 14m

$1,310

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sat 7/25

3:44 pm-7:00 am

2 stops48h 16m

Sydney Kingsford Smith

Sat 8/8

9:30 am-11:34 pm

2 stops29h 04m

$1,469

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sun 12/27

6:25 am-8:30 am

2 stops33h 05m

Sydney Kingsford Smith

Sun 1/24

10:40 am-6:58 pm

2 stops25h 18m

$1,690

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sun 12/27

5:34 pm-10:55 am

2 stops24h 21m

Sydney Kingsford Smith

Sun 1/24

2:05 pm-4:48 pm

1 stop19h 43m

$1,709
Quickest round-trip

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Thu 10/15

4:48 pm-6:55 am

1 stop22h 07m

Sydney Kingsford Smith

Thu 11/12

2:05 pm-6:30 pm

1 stop21h 25m

$1,814

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Mon 8/17

6:54 pm-7:20 am

2 stops45h 26m

Sydney Kingsford Smith

Fri 8/21

9:20 am-12:32 pm

3 stops42h 12m

$1,848

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Thu 10/15

7:31 pm-8:40 am

3 stops45h 09m

Sydney Kingsford Smith

Thu 11/12

8:45 am-9:18 pm

2 stops29h 33m

$1,923

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Thu 12/24

2:45 pm-7:00 am

1 stop23h 15m

Sydney Kingsford Smith

Sat 1/9

9:20 am-4:05 pm

1 stop23h 45m

$2,257

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Sorted by cheapest first

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 July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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.

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 July 3, 2026.
Get a feel of what it's like to fly with United Airlines from Birmingham to Sydney 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
9,927 reviews

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.7

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
United Airlines
7.4
Good
9,927 reviews
United Airlines
7.4
Good
9,927 reviews

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.7

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this

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?

    For as low as $1,179, United Airlines can have you in Sydney from Birmingham, Alabama in 22h 52m. Birmingham, Alabama and Sydney are separated by a distance of 9149 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Our cheapest airline available from Birmingham, Alabama to Sydney is United Airlines. Our recent data shows that you can find tickets from as low as $1,430 on this airline. United Airlines is priced at 16% 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.

See more FAQs

Traveling to a place near Sydney?

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

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.
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Top airline flying from Birmingham to Sydney

Discover the top airline 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 July 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,430Average$1,602FlexibilityNo cancel feeOn-time69%

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