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$742+ Cheap flights from Birmingham, AL (BHM) to Australia

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — SYD
oct. 17 — oct. 241
ven. 10/17
ven. 10/24
1 adult, Economy
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Cheap flight deals from Birmingham to Australia

Keep the following information in mind while searching for Birmingham to Australia flight deals. Data was last updated septembre 17, 2025.

Round-trip from

$1,116
(SmartFares)

One-way from

$742
(Delta)

Popular in

October

Cheapest in

February

Average price

$1,749
From Birmingham to Australia
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One-way flight from Birmingham to Australia
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Highest demand for flights based on searches. 17% potential increase in price ($358 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($101 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 Birmingham to Australia

Cheapest flights from Birmingham to Australia
Explore the most affordable flight options available from Birmingham to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septembre 17, 2025.

This SmartFares deal was found by Cheapflights users on 9/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 11/95:15 pmBHM - SYD
2 stops25h 20mQantas Airways
dim. 11/232:05 pmSYD - BHM
1 stop21h 39mQantas Airways
Deal found 9/16$1,116
This Justfly.com deal was found by Cheapflights users on 9/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 11/85:59 pmBHM - SYD
2 stops26h 56mQantas Airways
dim. 11/232:05 pmSYD - BHM
1 stop41h 07mQantas Airways
Deal found 9/16$1,145
This Justfly.com deal was found by Cheapflights users on 9/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 9/184:55 pmBHM - SYD
2 stops23h 05mUnited Airlines
jeu. 9/259:30 amSYD - BHM
2 stops24h 21mUnited Airlines
Deal found 9/16$1,254
This American Airlines deal was found by Cheapflights users on 9/15. 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.
lun. 9/225:09 amBHM - MEL
1 stop32h 51mAmerican Airlines
lun. 9/293:05 pmMEL - BHM
1 stop33h 11mAmerican Airlines
Deal found 9/15$1,264
This American Airlines deal was found by Cheapflights users on 9/15. 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.
jeu. 10/303:31 pmBHM - MEL
2 stops25h 59mAmerican Airlines
jeu. 11/612:00 pmMEL - BHM
2 stops26h 18mAmerican Airlines
Deal found 9/15$1,266
This American Airlines deal was found by Cheapflights users on 9/17. 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.
sam. 11/13:36 pmBHM - MEL
2 stops25h 54mAmerican Airlines
sam. 11/812:00 pmMEL - BHM
2 stops28h 22mAmerican Airlines
Deal found 9/17$1,267
This American Airlines deal was found by Cheapflights users on 9/16. 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.
ven. 10/319:33 amBHM - MEL
1 stop27h 27mAmerican Airlines
ven. 11/712:00 pmMEL - BHM
2 stops28h 22mAmerican Airlines
Deal found 9/16$1,270
This SmartFares deal was found by Cheapflights users on 9/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 11/15:55 pmBHM - SYD
2 stops23h 55mQantas Airways
sam. 11/86:05 amSYD - BHM
2 stops25h 07mQantas Airways
Deal found 9/16$1,330
This American Airlines deal was found by Cheapflights users on 9/16. 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.
dim. 11/91:18 pmBHM - SYD
1 stop24h 37mAmerican Airlines
dim. 11/232:05 pmSYD - BHM
1 stop21h 39mAmerican Airlines
Deal found 9/16$1,348
This Qantas Airways deal was found by Cheapflights users on 9/16. 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.
jeu. 11/65:15 pmBHM - SYD
2 stops33h 50mQantas Airways
dim. 11/236:05 amSYD - BHM
2 stops29h 39mQantas Airways
Deal found 9/16$1,352
This United Airlines deal was found by Cheapflights users on 9/15. 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.
jeu. 10/305:03 pmBHM - SYD
1 stop21h 57mUnited Airlines
jeu. 11/611:50 amSYD - BHM
1 stop25h 31mUnited Airlines
Deal found 9/15$1,363
This United Airlines deal was found by Cheapflights users on 9/16. 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.
ven. 11/73:30 pmBHM - SYD
2 stops46h 30mUnited Airlines
dim. 11/2311:50 amSYD - BHM
1 stop19h 17mUnited Airlines
Deal found 9/16$1,384

Cheapflights Fare Finder

 
Customize your flight search to find flights from Birmingham to Australia 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 septembre 17, 2025.
Use the filters below to find and compare flights from Birmingham to Australia that are best for you.

Fly from

Birmingham

Fly to

Australia

Route

Depart

Return

Price

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

mar. 2/3

5:49 pm-10:25 pm

2 stops35h 36m

Sydney Kingsford Smith

mar. 2/10

2:05 pm-4:16 pm

1 stop19h 11m

$1,117

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

sam. 11/8

5:59 pm-1:55 pm

2 stops26h 56m

Sydney Kingsford Smith

dim. 11/23

2:05 pm-2:12 pm

1 stop41h 07m

$1,145

BirminghamMelbourne

BHM - MEL

BHMMEL

Birmingham

jeu. 10/30

3:31 pm-9:30 am

2 stops25h 59m

Melbourne

jeu. 11/6

12:00 pm-9:18 pm

2 stops26h 18m

$1,266

BirminghamMelbourne

BHM - MEL

BHMMEL

Birmingham

sam. 11/1

3:36 pm-9:30 am

2 stops25h 54m

Melbourne

sam. 11/8

12:00 pm-11:22 pm

2 stops28h 22m

$1,267

BirminghamMelbourne

BHM - MEL

BHMMEL

Birmingham

ven. 10/31

3:31 pm-9:30 am

2 stops25h 59m

Melbourne

ven. 11/7

12:00 pm-9:17 pm

2 stops26h 17m

$1,270

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

mar. 2/3

5:49 pm-12:15 pm

2 stops25h 26m

Sydney Kingsford Smith

mar. 2/10

6:20 am-11:45 am

2 stops22h 25m

$1,331

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

dim. 11/9

1:18 pm-6:55 am

1 stop24h 37m

Sydney Kingsford Smith

dim. 11/23

2:05 pm-6:44 pm

1 stop21h 39m

$1,348

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

mar. 11/11

5:59 pm-10:25 pm

2 stops35h 26m

Sydney Kingsford Smith

dim. 11/23

7:20 am-6:44 pm

2 stops28h 24m

$1,352

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

jeu. 10/30

5:03 pm-7:00 am

1 stop21h 57m

Sydney Kingsford Smith

jeu. 11/6

11:50 am-8:21 pm

1 stop25h 31m

$1,363

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

sam. 11/1

3:30 pm-9:15 am

2 stops25h 45m

Sydney Kingsford Smith

sam. 11/8

11:50 am-2:07 pm

1 stop19h 17m

$1,363

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 34 results
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Best time to book a flight from Birmingham to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia 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.

Cheapflights Insights

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

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

Currently, March is the cheapest month in which you can book a flight from Birmingham, Alabama to Australia (average of $1,032). Flying from Birmingham, Alabama to Australia in December is currently the most expensive (average of $1,627). 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 AU?

Find hourly flight availability from Birmingham to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septembre 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Birmingham, Alabama to Australia as you normally would.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated septembre 17, 2025.
Read reviews from past customers who have flown Air New Zealand, Qantas Airways, and United Airlines from Birmingham to Australia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
505 reviews

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
Air New Zealand
8.0
Very good
505 reviews
Air New Zealand
8.0
Very good
505 reviews

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
Qantas Airways
7.5
Good
907 reviews
Air New Zealand
8.0
Very good
505 reviews

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
United Airlines
7.4
Good
8,926 reviews
Air New Zealand
8.0
Very good
505 reviews

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.

Related info for your journey

Find useful and relevant information for your journey from Birmingham to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Birmingham to Australia?

    If you book a flight to Australia from Birmingham, you will be flying from Birmingham, which is the city’s only airport. Birmingham (BHM) is located 4.3 mi from the center of Birmingham.

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

    Departing from Birmingham, Alabama to Australia will take you 25h 59m. Airlines will cover a distance of 9555 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Birmingham, Alabama to Australia one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $742. However, be on the lookout for offers from American Airlines and Qantas Airways, as they are both options that can get you from Birmingham, Alabama to Australia for a low price.

  • What are the most popular routes from Birmingham, Alabama to Australia?

    While some choose either Birmingham - Melbourne or Birmingham - Perth, Birmingham - Sydney Kingsford Smith is the most popular route from Birmingham, Alabama to Australia.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Birmingham to Australia 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 Australia?

    Currently, March is the cheapest month in which you can book a flight from Birmingham, Alabama to Australia (average of $1,032). Flying from Birmingham, Alabama to Australia in December is currently the most expensive (average of $1,627). 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

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Alternative routes for Birmingham to Australia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Birmingham to Australia

Discover the top 3 airlines that operate flights from Birmingham to Australia. 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 septembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,227Average$1,267FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$1,435Average$1,560FlexibilityNo cancel feeOn-time69%
Qantas AirwaysCheapest$1,553Average$1,553FlexibilityNo cancel feeOn-time74%

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