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

Turkish Airlines, United Airlines, and American Airlines are the most popular carriers operating 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 were last updated today.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check 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 licence 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.

$1,240 Cheap Flights from Buffalo to Australia in 2026

Find the cheapest flights from Buffalo to Australia

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

13:51 - 06:55BUF Buffalo-SYD Sydney Kingsford Smith

27h 04m2 stops Chicago O'Hare Intl San Francisco

09:30 - 20:47SYD Sydney Kingsford Smith-BUF Buffalo

25h 17m2 stops Los Angeles Chicago O'Hare Intl

$1,837United Airlines

Mon, 21 Sep - Mon, 28 Sep

16:48 - 06:55BUF Buffalo-SYD Sydney Kingsford Smith

23h 07m1 stop Dallas/Fort Worth

14:05 - 22:53SYD Sydney Kingsford Smith-BUF Buffalo

24h 48m1 stop Dallas/Fort Worth

$1,838American Airlines

Mon, 26 Oct - Mon, 9 Nov

13:51 - 06:55BUF Buffalo-SYD Sydney Kingsford Smith

27h 04m2 stops Chicago O'Hare Intl San Francisco

09:30 - 20:47SYD Sydney Kingsford Smith-BUF Buffalo

25h 17m2 stops Los Angeles Chicago O'Hare Intl

$1,840United Airlines

Mon, 21 Sep - Mon, 28 Sep

15:56 - 09:00BUF Buffalo-SYD Sydney Kingsford Smith

26h 04m2 stops Charlotte Douglas Los Angeles

14:05 - 23:59SYD Sydney Kingsford Smith-BUF Buffalo

25h 54m2 stops Dallas/Fort Worth Washington, D.C. Reagan-National

$1,844American Airlines

Mon, 26 Oct - Mon, 9 Nov

06:55 - 07:00BUF Buffalo-SYD Sydney Kingsford Smith

34h 05m3 stops Chicago O'Hare Intl San Francisco Los Angeles

10:20 - 20:47SYD Sydney Kingsford Smith-BUF Buffalo

24h 27m2 stops San Francisco Chicago O'Hare Intl

$1,849United Airlines

Mon, 21 Sep - Mon, 28 Sep

13:08 - 07:05BUF Buffalo-SYD Sydney Kingsford Smith

27h 57m2 stops Philadelphia Los Angeles

12:00 - 22:59SYD Sydney Kingsford Smith-BUF Buffalo

24h 59m1 stop Dallas/Fort Worth

$1,851American Airlines

Mon, 21 Sep - Mon, 28 Sep

08:45 - 09:20BUF Buffalo-SYD Sydney Kingsford Smith

57h 35m2 stops Denver Intl San Francisco

09:15 - 17:02SYD Sydney Kingsford Smith-BUF Buffalo

23h 47m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$1,873United Airlines

Sat, 24 Oct - Wed, 11 Nov

16:48 - 06:55BUF Buffalo-SYD Sydney Kingsford Smith

23h 07m1 stop Dallas/Fort Worth

14:05 - 22:53SYD Sydney Kingsford Smith-BUF Buffalo

24h 48m1 stop Dallas/Fort Worth

$1,909Multiple Airlines

Fri, 30 Oct - Tue, 17 Nov

16:48 - 06:55BUF Buffalo-SYD Sydney Kingsford Smith

23h 07m1 stop Dallas/Fort Worth

14:05 - 22:33SYD Sydney Kingsford Smith-BUF Buffalo

24h 28m2 stops Dallas/Fort Worth New York LaGuardia

$1,914Multiple Airlines

Fri, 30 Oct - Tue, 17 Nov

07:00 - 19:10BUF Buffalo-SYD Sydney Kingsford Smith

46h 10m2 stops Chicago O'Hare Intl Tokyo Haneda

21:45 - 20:47SYD Sydney Kingsford Smith-BUF Buffalo

38h 02m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,980ANA

Thu, 1 Oct - Thu, 8 Oct

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United Airlines flights from Buffalo to Australia

Our best United Airlines deals on Buffalo to Australia flight tickets

United Airlines

21 Sept

BUF13:51Buffalo

27h 04m

2 stops

SYD06:55Sydney Kingsford Smith

28 Sept

SYD09:30Sydney Kingsford Smith

25h 17m

2 stops

BUF20:47Buffalo

$1,837

United Airlines

21 Sept

BUF13:51Buffalo

27h 04m

2 stops

SYD06:55Sydney Kingsford Smith

28 Sept

SYD09:30Sydney Kingsford Smith

25h 17m

2 stops

BUF20:47Buffalo

$1,840

United Airlines

21 Sept

BUF06:55Buffalo

34h 05m

3 stops

SYD07:00Sydney Kingsford Smith

28 Sept

SYD10:20Sydney Kingsford Smith

24h 27m

2 stops

BUF20:47Buffalo

$1,849

American Airlines flights from Buffalo to Australia

Our best American Airlines deals on Buffalo to Australia flight tickets

American Airlines

26 Oct

BUF16:48Buffalo

23h 07m

1 stop

SYD06:55Sydney Kingsford Smith

9 Nov

SYD14:05Sydney Kingsford Smith

24h 48m

1 stop

BUF22:53Buffalo

$1,838

American Airlines

26 Oct

BUF15:56Buffalo

26h 04m

2 stops

SYD09:00Sydney Kingsford Smith

9 Nov

SYD14:05Sydney Kingsford Smith

25h 54m

2 stops

BUF23:59Buffalo

$1,844

American Airlines

21 Sept

BUF13:08Buffalo

27h 57m

2 stops

SYD07:05Sydney Kingsford Smith

28 Sept

SYD12:00Sydney Kingsford Smith

24h 59m

1 stop

BUF22:59Buffalo

$1,851

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BuffaloSydney

BUF Buffalo - SYD Sydney Kingsford Smith

BUFSYD

Buffalo

Mon 21/9

13:51-06:55

2 stops27h 04m

Sydney Kingsford Smith

Mon 28/9

09:30-20:47

2 stops25h 17m

$1,837

BuffaloSydney

BUF Buffalo - SYD Sydney Kingsford Smith

BUFSYD

Buffalo

Mon 26/10

16:48-06:55

1 stop23h 07m

Sydney Kingsford Smith

Mon 9/11

14:05-22:53

1 stop24h 48m

$1,838

BuffaloSydney

BUF Buffalo - SYD Sydney Kingsford Smith

BUFSYD

Buffalo

Mon 21/9

13:51-06:55

2 stops27h 04m

Sydney Kingsford Smith

Mon 28/9

09:30-20:47

2 stops25h 17m

$1,840

BuffaloSydney

BUF Buffalo - SYD Sydney Kingsford Smith

BUFSYD

Buffalo

Mon 26/10

15:56-09:00

2 stops26h 04m

Sydney Kingsford Smith

Mon 9/11

14:05-23:59

2 stops25h 54m

$1,844

BuffaloSydney

BUF Buffalo - SYD Sydney Kingsford Smith

BUFSYD

Buffalo

Mon 21/9

06:55-07:00

3 stops34h 05m

Sydney Kingsford Smith

Mon 28/9

10:20-20:47

2 stops24h 27m

$1,849

BuffaloSydney

BUF Buffalo - SYD Sydney Kingsford Smith

BUFSYD

Buffalo

Mon 21/9

13:08-07:05

2 stops27h 57m

Sydney Kingsford Smith

Mon 28/9

12:00-22:59

1 stop24h 59m

$1,851

BuffaloSydney

BUF Buffalo - SYD Sydney Kingsford Smith

BUFSYD

Buffalo

Sat 24/10

08:45-09:20

2 stops57h 35m

Sydney Kingsford Smith

Wed 11/11

09:15-17:02

2 stops23h 47m

$1,873

BuffaloSydney

BUF Buffalo - SYD Sydney Kingsford Smith

BUFSYD

Buffalo

Fri 30/10

16:48-06:55

1 stop23h 07m

Sydney Kingsford Smith

Tue 17/11

14:05-22:53

1 stop24h 48m

$1,909

Fastest return journey

BuffaloSydney

BUF Buffalo - SYD Sydney Kingsford Smith

BUFSYD

Buffalo

Fri 30/10

16:48-06:55

1 stop23h 07m

Sydney Kingsford Smith

Tue 17/11

14:05-22:33

2 stops24h 28m

$1,914

BuffaloSydney

BUF Buffalo - SYD Sydney Kingsford Smith

BUFSYD

Buffalo

Thu 1/10

07:00-19:10

2 stops46h 10m

Sydney Kingsford Smith

Thu 8/10

21:45-20:47

2 stops38h 02m

$1,980

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 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?

In general, February is the cheapest month to fly from Buffalo to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,200. If you don’t want to visit Australia in February, then you should wait until June to fly from Buffalo, when ticket prices are also cheap, with an average price of $1,649.

Cheap Buffalo to Australia flight deals and tips

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

Best price found	$1,240
Fastest flight time	23h 07m
Direct flights	None

The best one-way flight to Australia from Buffalo in the past 72 hours is $1,240. The best return flight deal from Buffalo to Australia found on momondo in the last 72 hours is $1,837.

The fastest flight from Buffalo to Australia takes 23h 07m

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 were last updated today.
How old do you have to be to fly from Buffalo Airport to Australia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check 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 licence 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.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Buffalo to Australia. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Australia from Buffalo with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Australia from Buffalo.

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

If you are not ready to book a flight from Buffalo to Australia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Australia and let you know when they change.