What is the cheapest airline that flies from Buffalo to Australia?

United Airlines and American Airlines are the most popular carriers operating from Buffalo to Australia

What airlines fly to Australia?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Australia from Buffalo according to our data. American Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Australia. Keep in mind that there are 3 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Buffalo Airport to Australia?

Prices for flights from Buffalo Airport to Australia are refreshed on a daily basis.

How many operators does momondo search for flights from Buffalo Airport to Australia?

As of April 2026, there are 3 operators available to choose from for flights from Buffalo Airport to Australia.

How old do you have to be to fly from Buffalo Airport to Australia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Australia.

What documentation or ID do you need to fly to Australia?

The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$711 Cheap Flights from Buffalo to Australia in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Buffalo to Australia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:45 pm - 7:30 am

BUF

MEL

26h 45m

2 stops

9:30 am - 9:03 pm

MEL

BUF

25h 33m

2 stops

$1,272United Airlines

lun., may. 11 - vie., may. 22

7:00 am - 7:30 am

BUF

MEL

34h 30m

3 stops

9:30 am - 9:08 pm

MEL

BUF

25h 38m

2 stops

$1,281United Airlines

vie., ago. 7 - vie., ago. 28

6:05 am - 6:50 am

BUF

SYD

34h 45m

2 stops

9:15 am - 11:37 pm

SYD

BUF

28h 22m

2 stops

$1,422Delta

mié., abr. 29 - mié., may. 6

6:25 am - 6:50 am

BUF

SYD

34h 25m

2 stops

9:15 am - 11:59 pm

SYD

BUF

28h 44m

2 stops

$1,453Delta

jue., jun. 4 - jue., jun. 11

4:46 pm - 5:00 am

BUF

MEL

22h 14m

1 stop

1:35 pm - 11:01 pm

MEL

BUF

23h 26m

1 stop

$1,551Multiple Airlines

sáb., ago. 1 - sáb., ago. 22

1:45 pm - 7:05 am

BUF

SYD

27h 20m

2 stops

12:00 pm - 11:31 pm

SYD

BUF

25h 31m

1 stop

$1,570American Airlines

mié., abr. 29 - mié., may. 6

12:51 pm - 7:05 am

BUF

SYD

28h 14m

2 stops

12:00 pm - 10:36 pm

SYD

BUF

24h 36m

1 stop

$1,574American Airlines

dom., may. 31 - dom., jun. 7

8:02 pm - 5:30 pm

BUF

BNE

55h 28m

2 stops

3:10 pm - 11:50 pm

BNE

BUF

46h 40m

2 stops

$1,626Qatar Airways

lun., ago. 31 - sáb., oct. 3

4:00 pm - 5:30 pm

BUF

BNE

35h 30m

2 stops

9:55 pm - 8:27 am

BNE

BUF

48h 32m

2 stops

$1,628Qatar Airways

sáb., oct. 17 - mar., oct. 27

4:50 pm - 9:20 am

BUF

BNE

26h 30m

2 stops

8:45 am - 9:51 pm

BNE

BUF

27h 06m

3 stops

$1,892Multiple Airlines

lun., ago. 31 - sáb., oct. 3

Delta flights from Buffalo to Australia

Our best Delta deals on Buffalo to Australia flight tickets

Delta

Apr 29

BUF6:05 amBuffalo

34h 45m

2 stops

SYD6:50 amSydney Kingsford Smith

May 6

SYD9:15 amSydney Kingsford Smith

28h 22m

2 stops

BUF11:37 pmBuffalo

$1,422

Delta

Jun 4

BUF6:25 amBuffalo

34h 25m

2 stops

SYD6:50 amSydney Kingsford Smith

Jun 11

SYD9:15 amSydney Kingsford Smith

28h 44m

2 stops

BUF11:59 pmBuffalo

$1,453

Delta

Jul 7

BUF6:07 amBuffalo

34h 43m

2 stops

SYD6:50 amSydney Kingsford Smith

Jul 16

SYD9:15 amSydney Kingsford Smith

28h 44m

2 stops

BUF11:59 pmBuffalo

$1,472

American Airlines flights from Buffalo to Australia

Our best American Airlines deals on Buffalo to Australia flight tickets

American Airlines

Apr 29

BUF1:45 pmBuffalo

27h 20m

2 stops

SYD7:05 amSydney Kingsford Smith

May 6

SYD12:00 pmSydney Kingsford Smith

25h 31m

1 stop

BUF11:31 pmBuffalo

$1,570

American Airlines

May 31

BUF12:51 pmBuffalo

28h 14m

2 stops

SYD7:05 amSydney Kingsford Smith

Jun 7

SYD12:00 pmSydney Kingsford Smith

24h 36m

1 stop

BUF10:36 pmBuffalo

$1,574

American Airlines

Apr 29

BUF7:00 amBuffalo

33h 55m

1 stop

SYD6:55 amSydney Kingsford Smith

May 6

SYD12:00 pmSydney Kingsford Smith

25h 31m

1 stop

BUF11:31 pmBuffalo

$1,576

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloMelbourne

BUF - MEL

BUFMEL

Buffalo

lun. 5/11

2:45 pm-7:30 am

2 stops26h 45m

Melbourne

vie. 5/22

9:30 am-9:03 pm

2 stops25h 33m

$1,272

BuffaloMelbourne

BUF - MEL

BUFMEL

Buffalo

vie. 8/7

7:00 am-7:30 am

3 stops34h 30m

Melbourne

vie. 8/28

9:30 am-9:08 pm

2 stops25h 38m

$1,281

BuffaloSydney

BUF - SYD

BUFSYD

Buffalo

mié. 4/29

6:05 am-6:50 am

2 stops34h 45m

Sydney Kingsford Smith

mié. 5/6

9:15 am-11:37 pm

2 stops28h 22m

$1,422

BuffaloSydney

BUF - SYD

BUFSYD

Buffalo

jue. 6/4

6:25 am-6:50 am

2 stops34h 25m

Sydney Kingsford Smith

jue. 6/11

9:15 am-11:59 pm

2 stops28h 44m

$1,453

Quickest round-trip

BuffaloMelbourne

BUF - MEL

BUFMEL

Buffalo

sáb. 8/1

4:46 pm-5:00 am

1 stop22h 14m

Melbourne

sáb. 8/22

1:35 pm-11:01 pm

1 stop23h 26m

$1,551

BuffaloSydney

BUF - SYD

BUFSYD

Buffalo

mié. 4/29

1:45 pm-7:05 am

2 stops27h 20m

Sydney Kingsford Smith

mié. 5/6

12:00 pm-11:31 pm

1 stop25h 31m

$1,570

BuffaloSydney

BUF - SYD

BUFSYD

Buffalo

dom. 5/31

12:51 pm-7:05 am

2 stops28h 14m

Sydney Kingsford Smith

dom. 6/7

12:00 pm-10:36 pm

1 stop24h 36m

$1,574

BuffaloBrisbane

BUF - BNE

BUFBNE

Buffalo

lun. 8/31

8:02 pm-5:30 pm

2 stops55h 28m

Brisbane

sáb. 10/3

3:10 pm-11:50 pm

2 stops46h 40m

$1,626

BuffaloBrisbane

BUF - BNE

BUFBNE

Buffalo

sáb. 10/17

4:00 pm-5:30 pm

2 stops35h 30m

Brisbane

mar. 10/27

9:55 pm-8:27 am

2 stops48h 32m

$1,628

BuffaloBrisbane

BUF - BNE

BUFBNE

Buffalo

lun. 8/31

4:50 pm-9:20 am

2 stops26h 30m

Brisbane

sáb. 10/3

8:45 am-9:51 pm

3 stops27h 06m

$1,892

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Buffalo to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Australia?

The month of February is, on average, the cheapest month to fly to Australia from Buffalo, with most prices found around $218. If you aren’t able to travel during the month of February, then book flights to Australia from Buffalo during December instead. Flights to Australia in December, while not as cheap as those in February, still average around $1,295.

Can stopping save me money on Buffalo to Australia flights?

You could potentially save up to 21% on your flight if you consider stops on a Buffalo to Australia flight.

Cheap Buffalo to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Australia

Fastest flight time	25h 25m
Direct flights	None

The fastest flight from Buffalo to Australia takes 25h 25m

There are no direct flights from Buffalo to Australia. There are no popular flight routes from Buffalo to Australia.

Search flight deals

Frequently asked questions about flying from Buffalo to Australia

When did momondo last update prices for flights from Buffalo Airport to Australia?
Prices for flights from Buffalo Airport to Australia are refreshed on a daily basis.
How many operators does momondo search for flights from Buffalo Airport to Australia?
As of April 2026, there are 3 operators available to choose from for flights from Buffalo Airport to Australia.
How old do you have to be to fly from Buffalo Airport to Australia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Australia.
What documentation or ID do you need to fly to Australia?
The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Buffalo to Australia

Compare and see reviews for airlines that fly from Buffalo to Australia with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $256	Free Cancellation	Rating 7.9 8,434 reviews	Search Delta flights
United Airlines	PriceFrom $853	Free Cancellation	Rating 7.4 9,613 reviews	Search United Airlines flights
American Airlines	PriceFrom $1,165	Free Cancellation	Rating 7.1 11,645 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Australia?

Finding the right flight to Australia from Buffalo is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Australia quick and easy, saving you time and money.

Can I find flights from Buffalo to Australia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Australia from Buffalo which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Buffalo to Australia?

Once all potential Buffalo to Australia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Buffalo to Australia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Australia, momondo offers a useful price alert feature which will track prices for flights to Australia from Buffalo and alert you when they change.