What are the cheapest airlines flying from Birmingham, Alabama to Sydney round-trip?

According to our current data, Qantas Airways ($1,760), American Airlines ($1,763), and United Airlines ($2,025) offers the cheapest pricing from Birmingham, Alabama to Sydney. Qantas Airways is 28% cheaper than the average price of flights available within the next 90 days to this destination. Find deals

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

To fly one-way, consider booking your trip with Air New Zealand, which is currently one of the cheapest options available, starting at $1,106. United Airlines flights start at $1,127 while deals on American Airlines start at $1,903 one-way. Find deals

What is the cheapest day to fly from Birmingham, Alabama to Sydney?

Travellers seeking maximum savings on their Birmingham, Alabama to Sydney flight should consider departing on Saturday at midday when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time. Find deals

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

What is the cheapest month to fly from Birmingham, Alabama to Sydney?

August is one of the best times of the year to fly to Sydney from Birmingham, Alabama. Prices for August average $2,476 per person but you can even find prices for as low as $1,863. The most expensive prices can be found in the month of April. Opting for a August flight can save you 50% on your journey compared to booking in April

What is the cheapest time of day to fly from BHM to SYD?

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

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 holiday 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.

$1,106+ Flights from Birmingham, Alabama to Sydney

Cheap flight deals from Birmingham to Sydney

Round-trip from	$1,760
One-way from	$1,106
Popular in	April
Cheapest in	August
Average price	$2,329

Qantas Airways
15/8-31/8
2 total stops
47h 04m total
Birmingham to Sydney

Search Deals

Air New Zealand
15/12
2 total stops
26h 42m total
Birmingham to Sydney

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($561 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($174 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find 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 3 July 2025.

Fri 15/817:09BHM - SYD

1 stop22h 46mQantas Airways

Sun 31/812:10SYD - BHM

1 stop24h 18mQantas Airways

Deal found 1/7$1,760

Fri 15/815:34BHM - SYD

2 stops24h 31mAmerican Airlines

Sun 31/809:10SYD - BHM

2 stops22h 42mAmerican Airlines

Deal found 1/7$1,763

Sat 23/817:00BHM - SYD

2 stops23h 00mUnited Airlines

Wed 27/809:30SYD - BHM

2 stops26h 47mUnited Airlines

Deal found 1/7$2,025

Tue 29/713:14BHM - SYD

2 stops26h 21mDelta

Thu 7/809:25SYD - BHM

2 stops28h 46mDelta

Deal found 2/7$2,352

Tue 29/706:30BHM - SYD

2 stops35h 55mMultiple Airlines

Thu 7/811:50SYD - BHM

3 stops39h 17mMultiple Airlines

Deal found 2/7$2,361

Fri 21/1106:00BHM - SYD

3 stops34h 35mAir Canada

Fri 28/1111:20SYD - BHM

2 stops27h 39mAir Canada

Deal found 1/7$3,607

Fri 21/1117:39BHM - SYD

3 stops44h 16mBritish Airways

Fri 28/1116:20SYD - BHM

3 stops42h 53mBritish Airways

Deal found 1/7$6,064

Sun 6/715:09BHM - SYD

2 stops35h 11mEmirates

Tue 8/720:10SYD - BHM

2 stops40h 39mEmirates

Deal found 2/7$50,868

Best flights from Birmingham to Sydney
Discover carefully curated flight deals from Birmingham to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 July 2025.

Fri 15/817:09BHM - SYD

1 stop22h 46mQantas Airways

Sun 31/812:10SYD - BHM

1 stop24h 18mQantas Airways

Deal found 1/7$1,760

Fri 15/815:34BHM - SYD

2 stops24h 31mAmerican Airlines

Sun 31/809:10SYD - BHM

2 stops22h 42mAmerican Airlines

Deal found 1/7$1,763

Sat 23/817:00BHM - SYD

2 stops23h 00mUnited Airlines

Wed 27/809:30SYD - BHM

2 stops26h 47mUnited Airlines

Deal found 1/7$2,025

Tue 29/713:14BHM - SYD

2 stops26h 21mDelta

Thu 7/809:25SYD - BHM

2 stops28h 46mDelta

Deal found 2/7$2,352

Tue 29/706:30BHM - SYD

2 stops35h 55mMultiple Airlines

Thu 7/811:50SYD - BHM

3 stops39h 17mMultiple Airlines

Deal found 2/7$2,361

Fri 21/1106:00BHM - SYD

3 stops34h 35mAir Canada

Fri 28/1111:20SYD - BHM

2 stops27h 39mAir Canada

Deal found 1/7$3,607

Fri 21/1117:39BHM - SYD

3 stops44h 16mBritish Airways

Fri 28/1116:20SYD - BHM

3 stops42h 53mBritish Airways

Deal found 1/7$6,064

Last-minute flights from Birmingham to Sydney
Discover last-minute flight deals from Birmingham to Sydney. Data last updated 3 July 2025 and is based on user searches.

Sat 5/719:34BHM - SYD

3 stops42h 46mBritish Airways

Sat 12/714:40SYD - BHM

3 stops41h 07mBritish Airways

Deal found 1/7$6,334

Sun 6/715:09BHM - SYD

2 stops35h 11mEmirates

Tue 8/720:10SYD - BHM

2 stops40h 39mEmirates

Deal found 2/7$50,868

Wed 9/715:35BHM - SYD

2 stops24h 25mUnited Airlines

Tue 29/709:30SYD - BHM

2 stops39h 13mUnited Airlines

Deal found 2/7$2,078

Wed 9/706:30BHM - SYD

2 stops45h 45mMultiple Airlines

Tue 29/710:25SYD - BHM

1 stop20h 32mMultiple Airlines

Deal found 2/7$3,035

Wed 9/715:32BHM - SYD

3 stops46h 48mBritish Airways

Tue 29/714:40SYD - BHM

3 stops47h 56mBritish Airways

Deal found 2/7$9,683

Tue 29/713:14BHM - SYD

2 stops26h 21mDelta

Thu 7/809:25SYD - BHM

2 stops28h 46mDelta

Deal found 2/7$2,352

Tue 29/706:30BHM - SYD

2 stops35h 55mMultiple Airlines

Thu 7/811:50SYD - BHM

3 stops39h 17mMultiple Airlines

Deal found 2/7$2,361

Tue 29/713:36BHM - SYD

3 stops50h 44mAir Canada

Thu 7/809:20SYD - BHM

3 stops42h 35mAir Canada

Deal found 2/7$5,038

Fri 15/817:09BHM - SYD

1 stop22h 46mQantas Airways

Sun 31/812:10SYD - BHM

1 stop24h 18mQantas Airways

Deal found 1/7$1,760

Fri 15/815:34BHM - SYD

2 stops24h 31mAmerican Airlines

Sun 31/809:10SYD - BHM

2 stops22h 42mAmerican Airlines

Deal found 1/7$1,763

Sat 23/817:00BHM - SYD

2 stops23h 00mUnited Airlines

Wed 27/809:30SYD - BHM

2 stops26h 47mUnited Airlines

Deal found 1/7$2,025

One-way flights from Birmingham to Sydney
Search for one-way flight options from Birmingham to Sydney. Find affordable one-way fares based on user searches. Data last updated 3 July 2025.

Mon 15/1214:48BHM - SYD

2 stops26h 42mAir New Zealand

Deal found 1/7$1,106

Wed 9/715:35BHM - SYD

2 stops24h 20mUnited Airlines

Deal found 1/7$1,127

Mon 14/714:17BHM - SYD

3 stops48h 58mMultiple Airlines

Deal found 30/6$1,725

Mon 14/715:32BHM - SYD

2 stops24h 33mAmerican Airlines

Deal found 30/6$1,903

Wed 16/706:12BHM - SYD

2 stops43h 58mQatar Airways

Deal found 30/6$1,940

Mon 14/717:17BHM - SYD

1 stop22h 38mQantas Airways

Deal found 30/6$2,391

Cheapflights Fare Finder

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

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Fri 15/8

17:09-06:55

1 stop22h 46m

Sydney Kingsford Smith

Sun 31/8

12:10-21:28

1 stop24h 18m

$1,760

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Fri 15/8

15:34-07:05

2 stops24h 31m

Sydney Kingsford Smith

Sun 31/8

09:10-16:52

2 stops22h 42m

$1,763

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Sat 23/8

17:00-07:00

2 stops23h 00m

Sydney Kingsford Smith

Wed 27/8

09:30-21:17

2 stops26h 47m

$2,025

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Tue 29/7

13:14-06:35

2 stops26h 21m

Sydney Kingsford Smith

Thu 7/8

09:25-23:11

2 stops28h 46m

$2,352

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Tue 29/7

06:30-09:25

2 stops35h 55m

Sydney Kingsford Smith

Thu 7/8

11:50-12:07

3 stops39h 17m

$2,361

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Fri 21/11

06:00-09:35

3 stops34h 35m

Sydney Kingsford Smith

Fri 28/11

11:20-21:59

2 stops27h 39m

$3,607

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Fri 21/11

17:39-06:55

3 stops44h 16m

Sydney Kingsford Smith

Fri 28/11

16:20-18:13

3 stops42h 53m

$6,064

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Mon 15/12

14:48-10:30

2 stops26h 42m

$1,106

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Wed 9/7

15:35-06:55

2 stops24h 20m

$1,127

BirminghamSydney

BHM - SYD

BHMSYD

Birmingham

Mon 14/7

14:17-06:15

3 stops48h 58m

$1,725

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 13 results

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 return 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 Sydney

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

Currently, May is the cheapest month in which you can book a flight from Birmingham, Alabama to Sydney (average of $129). Flying from Birmingham, Alabama to Sydney in October is currently the most expensive (average of $171). 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 Sydney

Read through reviews of airlines operating flights from Birmingham to Sydney, such as Delta, Air New Zealand, andQantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,982 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very Good

7,982 reviews

Delta

8.0

Very Good

7,982 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Air New Zealand

8.0

Very Good

486 reviews

Delta

8.0

Very Good

7,982 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Qantas Airways

7.5

Good

870 reviews

Delta

8.0

Very Good

7,982 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Qatar Airways

7.4

Good

3,594 reviews

Delta

8.0

Very Good

7,982 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,861 reviews

Delta

8.0

Very Good

7,982 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines flying from Birmingham, Alabama to Sydney round-trip?
According to our current data, Qantas Airways ($1,760), American Airlines ($1,763), and United Airlines ($2,025) offers the cheapest pricing from Birmingham, Alabama to Sydney. Qantas Airways is 28% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Birmingham, Alabama to Sydney one-way?
To fly one-way, consider booking your trip with Air New Zealand, which is currently one of the cheapest options available, starting at $1,106. United Airlines flights start at $1,127 while deals on American Airlines start at $1,903 one-way.
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 holiday 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.
What is the cheapest month to book a flight from Birmingham, Alabama to Sydney?
Currently, May is the cheapest month in which you can book a flight from Birmingham, Alabama to Sydney (average of $129). Flying from Birmingham, Alabama to Sydney in October is currently the most expensive (average of $171). 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

Parramatta

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Penrith

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Deals for Birmingham to Sydney flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Birmingham to Sydney?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sydney from Birmingham.

Can Cheapflights find flights from Birmingham to Sydney with no change fees?

Need flexible booking options for your flight to Sydney from Birmingham? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Birmingham to Sydney become cheaper?

Yes! Start tracking prices for Birmingham to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Birmingham, Alabama to Sydney from $1,106

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 15/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Birmingham to Sydney

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Birmingham to Sydney

Cheapest flights from Birmingham to SydneyExplore 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 3 July 2025.

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 3 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Birmingham to Sydney that are best for you.

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.

Cheapflights Insights

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

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

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 3 July 2025.

Read through reviews of airlines operating flights from Birmingham to Sydney, such as Delta, Air New Zealand, andQantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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.

What are the cheapest airlines flying from Birmingham, Alabama to Sydney round-trip?

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

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

How can I find direct flights from Birmingham to Sydney?

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

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

Travelling to a place near Birmingham?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Birmingham to Sydney

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Birmingham to Sydney?

Why should you use Cheapflights to find cheap flight tickets from Birmingham to Sydney?

Can Cheapflights find flights from Birmingham to Sydney with no change fees?

Can Cheapflights notify me if prices for flights from Birmingham to Sydney become cheaper?

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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 3 July 2025.