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$736+ 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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — SYD
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap 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 February 4, 2026.

This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/33:23 pm
BHM
-
MEL
2 stops25h 37m
United Airlines
Tue 3/1011:30 am
MEL
-
BHM
2 stops25h 46m
United Airlines
Deal found 2/3$1,296
This United Airlines deal was found by Cheapflights users on 2/2. 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 3/194:55 pm
BHM
-
MEL
2 stops23h 35m
United Airlines
Thu 3/2610:30 am
MEL
-
BHM
2 stops21h 42m
United Airlines
Deal found 2/2$1,298
This Delta deal was found by Cheapflights users on 2/2. 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.
Fri 6/55:15 am
BHM
-
MEL
2 stops35h 35m
Delta
Fri 6/1910:00 am
MEL
-
BHM
2 stops25h 04m
Delta
Deal found 2/2$1,400
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Wed 2/47:09 am
BHM
-
SYD
1 stop30h 46m
American Airlines
Wed 2/112:05 pm
SYD
-
BHM
1 stop26h 03m
American Airlines
Deal found 2/3$1,404
This oojo deal was found by Cheapflights users on 2/3. 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.
Wed 2/45:19 pm
BHM
-
SYD
2 stops28h 06m
Qantas Airways
Wed 2/117:15 pm
SYD
-
BHM
2 stops35h 53m
Qantas Airways
Deal found 2/3$1,405
This American Airlines deal was found by Cheapflights users on 2/2. 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 8/311:35 pm
BHM
-
SYD
2 stops26h 30m
American Airlines
Tue 9/2912:00 pm
SYD
-
BHM
2 stops24h 02m
American Airlines
Deal found 2/2$1,408
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Sat 3/2110:37 am
BHM
-
MEL
2 stops26h 23m
American Airlines
Sat 3/284:05 pm
MEL
-
BHM
1 stop23h 23m
American Airlines
Deal found 2/3$1,422
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1411:06 am
BHM
-
MEL
2 stops29h 24m
United Airlines
Wed 2/181:00 pm
MEL
-
BHM
2 stops25h 25m
United Airlines
Deal found 2/3$1,435
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Wed 3/1112:49 pm
BHM
-
SYD
2 stops28h 11m
American Airlines
Sat 3/2111:20 am
SYD
-
BHM
2 stops27h 19m
American Airlines
Deal found 2/3$1,454
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/114:54 pm
BHM
-
SYD
1 stop22h 06m
United Airlines
Sat 3/2111:50 am
SYD
-
BHM
1 stop26h 03m
United Airlines
Deal found 2/3$1,519
This American Airlines deal was found by Cheapflights users on 2/2. 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 3/1911:16 am
BHM
-
SYD
1 stop27h 39m
American Airlines
Thu 3/261:05 pm
SYD
-
BHM
1 stop26h 23m
American Airlines
Deal found 2/2$1,555
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/202:45 pm
BHM
-
SYD
1 stop24h 15m
United Airlines
Fri 3/2711:50 am
SYD
-
BHM
1 stop20h 22m
United Airlines
Deal found 2/3$1,569

Find flight deals from Birmingham to Australia

Keep the following information in mind while searching for Birmingham to Australia flight deals. Data was last updated February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,296
(United Airlines)

One-way from

$736
(United Airlines)

Popular in

April

Cheapest in

October

Average price

$1,595
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 Australia
Search Deals
One-way flight from Birmingham to Australia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($134 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 4, 2026.
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

BirminghamMelbourne

BHM - MEL

BHMMEL

Birmingham

Tue 3/3

3:23 pm-10:00 am

2 stops25h 37m

Melbourne

Tue 3/10

11:30 am-9:16 pm

2 stops25h 46m

$1,296

BirminghamMelbourne

BHM - MEL

BHMMEL

Birmingham

Thu 3/19

4:55 pm-8:30 am

2 stops23h 35m

Melbourne

Thu 3/26

10:30 am-4:12 pm

2 stops21h 42m

$1,298

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Fri 5/1

3:33 pm-6:55 am

1 stop24h 22m

Sydney Kingsford Smith

Sun 5/31

12:00 pm-6:44 pm

1 stop21h 44m

$1,405

BirminghamMelbourne

BHM - MEL

BHMMEL

Birmingham

Sat 3/21

10:37 am-5:00 am

2 stops26h 23m

Melbourne

Sat 3/28

4:05 pm-11:28 pm

1 stop23h 23m

$1,422

BirminghamMelbourne

BHM - MEL

BHMMEL

Birmingham

Sat 2/14

11:06 am-9:30 am

2 stops29h 24m

Melbourne

Wed 2/18

1:00 pm-9:25 pm

2 stops25h 25m

$1,435

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Wed 3/11

4:54 pm-7:00 am

1 stop22h 06m

Sydney Kingsford Smith

Sat 3/21

11:50 am-9:53 pm

1 stop26h 03m

$1,519

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Thu 3/19

11:16 am-6:55 am

1 stop27h 39m

Sydney Kingsford Smith

Thu 3/26

1:05 pm-11:28 pm

1 stop26h 23m

$1,555

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Fri 3/20

2:45 pm-7:00 am

1 stop24h 15m

Sydney Kingsford Smith

Fri 3/27

11:50 am-4:12 pm

1 stop20h 22m

$1,569

BirminghamMelbourne

BHM - MEL

BHMMEL

Birmingham

Tue 3/3

4:40 pm-5:00 am

1 stop43h 20m

Melbourne

Tue 3/10

6:30 pm-2:08 pm

2 stops35h 38m

$1,597

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sat 3/7

12:47 pm-2:50 pm

2 stops33h 03m

Sydney Kingsford Smith

Wed 3/11

7:15 pm-2:08 pm

2 stops34h 53m

$1,623

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 18 results
1
2

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, June is the cheapest month in which you can book a flight from Birmingham, Alabama to Australia (average of $824). Flying from Birmingham, Alabama to Australia in April is currently the most expensive (average of $1,540). 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.

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 February 4, 2026.
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
580 reviews

Entertainment

7.4

Comfort

8.0

Overall

8.0

Food

7.4

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Air New Zealand
8.0
Very good
580 reviews
Air New Zealand
8.0
Very good
580 reviews

Entertainment

7.4

Comfort

8.0

Overall

8.0

Food

7.4

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Qantas Airways
7.5
Good
986 reviews
Air New Zealand
8.0
Very good
580 reviews

Entertainment

7.4

Comfort

8.0

Overall

8.0

Food

7.4

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
United Airlines
7.4
Good
9,236 reviews
Air New Zealand
8.0
Very good
580 reviews

Entertainment

7.4

Comfort

8.0

Overall

8.0

Food

7.4

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane

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 24h 22m. Airlines will cover a distance of 9149 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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, June is the cheapest month in which you can book a flight from Birmingham, Alabama to Australia (average of $824). Flying from Birmingham, Alabama to Australia in April is currently the most expensive (average of $1,540). 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

Browse thousands of different options on Cheapflights for your next trip

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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 February 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,227Average$1,267FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$1,460Average$1,560FlexibilityNo cancel feeOn-time69%
Qantas AirwaysCheapest$1,553Average$1,553FlexibilityNo cancel feeOn-time74%

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