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$1,253+ Cheap flights from Birmingham, AL (BHM) to Australia

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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — SYD
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
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 21, 2026.

This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:45 am
BHM
-
SYD
2 stops36h 55m
Air New Zealand
Sun 11/87:15 pm
SYD
-
BHM
2 stops55h 05m
Air New Zealand
Deal found 2/21$1,253
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/612:49 pm
BHM
-
MEL
1 stop25h 11m
Qantas Airways
Mon 4/131:35 pm
MEL
-
BHM
1 stop20h 02m
Qantas Airways
Deal found 2/20$1,267
This oojo deal was found by Cheapflights users on 2/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:54 pm
BHM
-
SYD
2 stops22h 51m
Air New Zealand
Fri 7/3111:55 am
SYD
-
BHM
2 stops36h 30m
Air New Zealand
Deal found 2/17$1,273
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/11:18 pm
BHM
-
SYD
2 stops26h 42m
American Airlines
Sun 11/82:05 pm
SYD
-
BHM
1 stop26h 03m
American Airlines
Deal found 2/21$1,274
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:55 pm
BHM
-
MEL
2 stops24h 20m
United Airlines
Mon 4/1310:55 am
MEL
-
BHM
2 stops43h 01m
United Airlines
Deal found 2/20$1,300
This United Airlines deal was found by Cheapflights users on 2/18. 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 4/44:55 pm
BHM
-
MEL
2 stops24h 20m
United Airlines
Sat 4/1110:55 am
MEL
-
BHM
2 stops38h 28m
United Airlines
Deal found 2/18$1,319
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 11/301:18 pm
BHM
-
SYD
1 stop24h 37m
American Airlines
Mon 12/711:15 am
SYD
-
BHM
2 stops26h 36m
American Airlines
Deal found 2/19$1,452
This Gurufare deal was found by Cheapflights users on 2/18. 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.
Sun 11/16:41 am
BHM
-
SYD
1 stop31h 14m
Qantas Airways
Sun 11/82:05 pm
SYD
-
BHM
1 stop21h 25m
Qantas Airways
Deal found 2/18$1,453
This United Airlines deal was found by Cheapflights users on 2/18. 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 3/204:55 pm
BHM
-
SYD
1 stop22h 05m
United Airlines
Fri 3/2711:50 am
SYD
-
BHM
1 stop20h 22m
United Airlines
Deal found 2/18$1,461
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/308:30 am
BHM
-
SYD
1 stop29h 30m
United Airlines
Mon 12/711:50 am
SYD
-
BHM
1 stop19h 05m
United Airlines
Deal found 2/19$1,470
This lastminute.com 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/22:45 pm
BHM
-
PER
2 stops36h 05m
Air New Zealand
Tue 11/176:50 pm
PER
-
BHM
2 stops52h 30m
Air New Zealand
Deal found 2/20$1,493
This oojo deal was found by Cheapflights users on 2/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2112:47 pm
BHM
-
SYD
2 stops26h 58m
Qantas Airways
Mon 2/237:15 pm
SYD
-
BHM
2 stops35h 53m
Qantas Airways
Deal found 2/17$1,529

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 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,267
(oojo)

Popular in

May

Cheapest in

October

Average price

$1,524
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
Highest demand for flights based on searches. 33% potential increase in price ($1,021 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease ($298 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 21, 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

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Mon 6/1

6:54 pm-8:45 am

2 stops22h 51m

Sydney Kingsford Smith

Fri 7/31

11:55 am-9:25 am

2 stops36h 30m

$1,273

BirminghamMelbourne

BHM - MEL

BHMMEL

Birmingham

Sat 4/4

4:55 pm-8:15 am

2 stops24h 20m

Melbourne

Sat 4/11

10:55 am-10:23 am

2 stops38h 28m

$1,319

BirminghamMelbourne

BHM - MEL

BHMMEL

Birmingham

Mon 4/6

7:14 pm-10:35 am

2 stops24h 21m

Melbourne

Mon 4/13

1:35 pm-6:37 pm

1 stop20h 02m

$1,446

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Fri 3/20

4:55 pm-7:00 am

1 stop22h 05m

Sydney Kingsford Smith

Fri 3/27

11:50 am-4:12 pm

1 stop20h 22m

$1,461

BirminghamMelbourne

BHM - MEL

BHMMEL

Birmingham

Sat 4/4

12:49 pm-5:00 am

1 stop25h 11m

Melbourne

Sat 4/11

9:45 am-9:51 pm

2 stops27h 06m

$1,595

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Thu 6/18

7:45 pm-6:50 am

2 stops44h 05m

Sydney Kingsford Smith

Mon 6/22

9:15 am-4:41 pm

2 stops22h 26m

$1,822

BirminghamMelbourne

BHM - MEL

BHMMEL

Birmingham

Sat 4/4

12:49 pm-5:00 am

1 stop25h 11m

Melbourne

Sat 4/11

1:35 pm-6:37 pm

1 stop20h 02m

$2,015

BirminghamPerth

BHM - PER

BHMPER

Birmingham

Thu 3/19

12:49 pm-9:15 pm

2 stops43h 26m

Perth

Mon 3/23

5:30 am-9:16 pm

2 stops28h 46m

$2,100

BirminghamPerth

BHM - PER

BHMPER

Birmingham

Thu 3/19

2:38 pm-6:45 pm

2 stops39h 07m

Perth

Mon 3/23

3:55 pm-9:49 pm

2 stops42h 54m

$2,147

BirminghamMelbourne

BHM - MEL

BHMMEL

Birmingham

Sat 4/4

7:14 pm-11:35 pm

3 stops37h 21m

Melbourne

Sat 4/11

7:25 am-9:51 pm

2 stops29h 26m

$2,202

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/17

Showing 1-10 of 23 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, 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 21, 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
593 reviews

Crew

8.5

Boarding

8.2

Food

7.4

Entertainment

7.4

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
Air New Zealand
8.0
Very good
593 reviews
Air New Zealand
8.0
Very good
593 reviews

Crew

8.5

Boarding

8.2

Food

7.4

Entertainment

7.4

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
Qantas Airways
7.5
Good
995 reviews
Air New Zealand
8.0
Very good
593 reviews

Crew

8.5

Boarding

8.2

Food

7.4

Entertainment

7.4

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
United Airlines
7.4
Good
9,336 reviews
Air New Zealand
8.0
Very good
593 reviews

Crew

8.5

Boarding

8.2

Food

7.4

Entertainment

7.4

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.

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 22h 51m. 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 - Sydney Kingsford Smith, Birmingham - Perth 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 21, 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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