Australia

$956+ Cheap flights from Buffalo (BUF) 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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SYD
feb. 25 — mar. 41
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Cheap flight deals from Buffalo to Australia

Keep the following information in mind while searching for Buffalo to Australia flight deals. Data was last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,434
(American Airlines)

One-way from

$956
(American Airlines)

Popular in

July

Cheapest in

November

Average price

$1,620
Provider with most accurate pricing for Buffalo-Sydney Kingsford Smith flight deals.
Provider most trusted by Cheapflights users for Buffalo-Sydney Kingsford Smith flights.
From Buffalo to Australia
One-way flight from Buffalo to Australia
Highest demand for flights based on searches. 8% potential increase in price ($155 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($45 potential savings vs. average RT price).
Average for round-trip flights in February 2025

Find flight deals from Buffalo to Australia

Cheapest flights from Buffalo to Australia
Explore the most affordable flight options available from Buffalo to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

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.
mar. 3/412:29 pmBUF - SYD
2 stops28h 31mAmerican Airlines
lun. 3/1711:15 amSYD - BUF
2 stops26h 43mAmerican Airlines
Deal found 2/19$1,434
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/412:03 pmBUF - SYD
2 stops26h 47mDelta
mar. 3/181:15 pmSYD - BUF
2 stops25h 52mDelta
Deal found 2/19$1,445
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.
mié. 10/85:50 pmBUF - SYD
2 stops23h 10mUnited Airlines
mié. 10/2911:10 amSYD - BUF
2 stops22h 11mUnited Airlines
Deal found 2/20$1,562
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/67:59 pmBUF - MEL
2 stops36h 11mQatar Airways
dom. 4/133:15 pmMEL - BUF
2 stops44h 45mQatar Airways
Deal found 2/19$1,646
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.
mié. 8/202:44 pmBUF - BNE
2 stops25h 46mUnited Airlines
sáb. 12/2011:40 amBNE - BUF
2 stops50h 05mUnited Airlines
Deal found 2/19$1,744
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.
dom. 4/66:43 amBUF - MEL
1 stop32h 17mAmerican Airlines
dom. 4/133:05 pmMEL - BUF
1 stop21h 55mAmerican Airlines
Deal found 2/19$1,758
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/79:15 amBUF - SYD
3 stops43h 45mTurkish Airlines
vie. 10/319:15 pmSYD - BUF
3 stops51h 14mTurkish Airlines
Deal found 2/20$1,774
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/238:00 amBUF - SYD
2 stops42h 50mQatar Airways
mar. 2/259:40 pmSYD - BUF
2 stops39h 27mQatar Airways
Deal found 2/19$1,860
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.
dom. 4/66:00 amBUF - MEL
2 stops36h 15mUnited Airlines
dom. 4/139:30 amMEL - BUF
3 stops45h 25mUnited Airlines
Deal found 2/19$1,915
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.
sáb. 6/78:40 amBUF - BNE
2 stops30h 20mAmerican Airlines
sáb. 6/2110:00 pmBNE - BUF
2 stops28h 50mAmerican Airlines
Deal found 2/19$2,267
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/110:50 amBUF - SYD
3 stops30h 30mMultiple Airlines
dom. 6/89:20 amSYD - BUF
2 stops23h 36mMultiple Airlines
Deal found 2/19$2,412
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/79:15 amBUF - SYD
3 stops44h 00mSingapore Airlines
mié. 10/294:10 pmSYD - BUF
3 stops42h 11mSingapore Airlines
Deal found 2/20$2,433

Find flights from Buffalo to Australia within your budget

Customize your flight search to find flights from Buffalo 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 febrero 20, 2025.

Fly from

Buffalo

Fly to

Australia

Route

Depart

Return

Price

BuffaloSydney

BUF - SYD

BUFSYD

Buffalo

mar. 3/4

12:29 pm-9:00 am

2 stops28h 31m

Sydney Kingsford Smith

lun. 3/17

11:15 am-10:58 pm

2 stops26h 43m

$1,434

BuffaloSydney

BUF - SYD

BUFSYD

Buffalo

mar. 3/4

12:03 pm-6:50 am

2 stops26h 47m

Sydney Kingsford Smith

mar. 3/18

1:15 pm-12:07 am

2 stops25h 52m

$1,445

BuffaloMelbourne

BUF - MEL

BUFMEL

Buffalo

dom. 4/6

7:59 pm-10:10 pm

2 stops36h 11m

Melbourne

dom. 4/13

3:15 pm-10:00 pm

2 stops44h 45m

$1,646

BuffaloMelbourne

BUF - MEL

BUFMEL

Buffalo

dom. 4/6

6:43 am-5:00 am

1 stop32h 17m

Melbourne

dom. 4/13

3:05 pm-11:00 pm

1 stop21h 55m

$1,758

BuffaloSydney

BUF - SYD

BUFSYD

Buffalo

lun. 3/3

1:30 pm-7:05 pm

3 stops61h 35m

Sydney Kingsford Smith

mar. 3/18

9:00 pm-12:37 am

3 stops42h 37m

$1,801

BuffaloMelbourne

BUF - MEL

BUFMEL

Buffalo

dom. 4/6

6:00 am-8:15 am

2 stops36h 15m

Melbourne

dom. 4/13

9:30 am-4:55 pm

3 stops45h 25m

$1,915

BuffaloBrisbane

BUF - BNE

BUFBNE

Buffalo

sáb. 6/7

8:40 am-5:00 am

2 stops30h 20m

Brisbane

sáb. 6/21

10:00 pm-12:50 pm

2 stops28h 50m

$2,267

BuffaloSydney

BUF - SYD

BUFSYD

Buffalo

dom. 6/1

10:50 am-7:20 am

3 stops30h 30m

Sydney Kingsford Smith

dom. 6/8

9:20 am-6:56 pm

2 stops23h 36m

$2,412

BuffaloSydney

BUF - SYD

BUFSYD

Buffalo

dom. 6/1

7:00 am-7:20 am

2 stops34h 20m

Sydney Kingsford Smith

dom. 6/8

9:20 am-4:55 pm

3 stops45h 35m

$2,448

BuffaloSydney

BUF - SYD

BUFSYD

Buffalo

dom. 6/1

10:33 am-5:55 am

3 stops53h 22m

Sydney Kingsford Smith

dom. 6/8

3:00 pm-7:05 pm

3 stops42h 05m

$2,638

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 16 results
1
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Best time to book a flight from Buffalo to Australia

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

Travel insights for flights from Buffalo to Australia

Get recent, data-driven insights about flights from Buffalo to Australia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Buffalo to Australia?

Currently, February is the cheapest month in which you can book a flight from Buffalo to Australia (average of $1,051). Flying from Buffalo to Australia in December is currently the most expensive (average of $1,643). 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 BUF to AU?

Find hourly flight availability from Buffalo 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 febrero 20, 2025.

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

Rainfall in Australia by month

Plan your trip to Australia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Australia ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Australia when rainfall is around 2.0 in.

Temperature in Australia by month

Plan your trip to Australia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Australia, 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 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

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 febrero 20, 2025.
To help decide which airline to fly from Buffalo to Australia, see what other customers have to say about Korean Air, Singapore Airlines and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

8.0
Very good

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Related info for your journey

Find useful and relevant information for your journey from Buffalo 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 Buffalo to Australia?

    Buffalo (BUF), located 8.3 mi from the city center, is the airport you fly out of when you book flights from Buffalo to Australia.

  • What are the most popular routes from Buffalo to Australia?

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Buffalo to Australia (average of $1,051). Flying from Buffalo to Australia in December is currently the most expensive (average of $1,643). 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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Top 3 airlines flying from Buffalo to Australia

Discover the top 3 airlines that operate flights from Buffalo 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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$399Average$1,544FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,193Average$1,694FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,386Average$1,552FlexibilityNo cancel feeOn-timeN/A
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