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New South Wales

$882+ Cheap flights from Buffalo (BUF) to New South Wales

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SYD
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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Cheap flight deals from Buffalo to New South Wales

Keep the following information in mind while searching for Buffalo to New South Wales flight deals. Data was last updated June 30, 2025.

Round-trip from

$1,169
(American Airlines)

One-way from

$882
(American Airlines)

Popular in

December

Cheapest in

November

Average price

$1,464
From Buffalo to New South Wales
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One-way flight from Buffalo to New South Wales
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Highest demand for flights based on searches. 7% potential increase in price ($137 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Buffalo to New South Wales

Cheapest flights from Buffalo to New South Wales
Explore the most affordable flight options available from Buffalo to New South Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

This American Airlines deal was found by Cheapflights users on 6/30. 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.
Tue 8/51:47 pmBUF - SYD
2 stops27h 18mAmerican Airlines
Wed 8/209:10 amSYD - BUF
2 stops23h 24mAmerican Airlines
Deal found 6/30$1,169
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Wed 8/1310:50 amBUF - SYD
2 stops30h 10mUnited Airlines
Wed 8/209:30 amSYD - BUF
2 stops28h 29mUnited Airlines
Deal found 6/30$1,332
This Qantas Airways deal was found by Cheapflights users on 6/30. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/76:02 pmBUF - SYD
1 stop21h 53mMultiple Airlines
Fri 10/311:20 pmSYD - BUF
1 stop24h 08mMultiple Airlines
Deal found 6/30$1,616
This Delta deal was found by Cheapflights users on 6/27. 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.
Thu 10/236:30 amBUF - SYD
2 stops34h 05mDelta
Mon 10/2710:05 amSYD - BUF
2 stops27h 23mDelta
Deal found 6/27$1,653
This Air Canada deal was found by Cheapflights users on 6/29. 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.
Thu 10/2310:55 amBUF - SYD
2 stops30h 25mAir Canada
Mon 10/2710:20 amSYD - BUF
3 stops49h 40mAir Canada
Deal found 6/29$1,778
This KAYAK deal was found by Cheapflights users on 6/28. 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.
Mon 11/177:05 amBUF - SYD
3 stops44h 45mTurkish Airlines
Fri 11/219:45 pmSYD - BUF
3 stops40h 07mTurkish Airlines
Deal found 6/28$1,781
This oojo deal was found by Cheapflights users on 6/30. 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.
Fri 7/41:44 pmBUF - SYD
2 stops37h 26mQatar Airways
Sun 7/68:45 pmSYD - BUF
2 stops38h 29mQatar Airways
Deal found 6/30$1,858

Cheapflights Fare Finder

Customize your flight search to find flights from Buffalo to New South Wales 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 June 30, 2025.
Use the filters below to find and compare flights from Buffalo to New South Wales that are best for you.

Fly from

Buffalo

Fly to

New South Wales

Route

Depart

Return

Price

BuffaloSydney

BUF - SYD

BUFSYD

Buffalo

Tue 8/5

1:47 pm-7:05 am

2 stops27h 18m

Sydney Kingsford Smith

Wed 8/20

9:10 am-6:34 pm

2 stops23h 24m

$1,169

BuffaloSydney

BUF - SYD

BUFSYD

Buffalo

Wed 8/13

10:50 am-7:00 am

2 stops30h 10m

Sydney Kingsford Smith

Wed 8/20

9:30 am-11:59 pm

2 stops28h 29m

$1,332

BuffaloSydney

BUF - SYD

BUFSYD

Buffalo

Tue 10/7

6:02 pm-6:55 am

1 stop21h 53m

Sydney Kingsford Smith

Fri 10/31

1:20 pm-10:28 pm

1 stop24h 08m

$1,616

BuffaloSydney

BUF - SYD

BUFSYD

Buffalo

Thu 10/23

6:30 am-7:35 am

2 stops34h 05m

Sydney Kingsford Smith

Mon 10/27

10:05 am-10:28 pm

2 stops27h 23m

$1,653

BuffaloSydney

BUF - SYD

BUFSYD

Buffalo

Thu 10/23

10:55 am-8:20 am

2 stops30h 25m

Sydney Kingsford Smith

Mon 10/27

10:20 am-9:00 pm

3 stops49h 40m

$1,778

BuffaloSydney

BUF - SYD

BUFSYD

Buffalo

Mon 11/17

7:05 am-7:50 pm

3 stops44h 45m

Sydney Kingsford Smith

Fri 11/21

9:45 pm-9:52 pm

3 stops40h 07m

$1,781

BuffaloSydney

BUF - SYD

BUFSYD

Buffalo

Sat 7/5

6:20 am-7:05 am

2 stops34h 45m

$882

BuffaloSydney

BUF - SYD

BUFSYD

Buffalo

Sun 7/6

7:00 am-9:25 am

2 stops36h 25m

$1,147

BuffaloSydney

BUF - SYD

BUFSYD

Buffalo

Sat 7/5

5:40 am-12:35 pm

3 stops40h 55m

$1,543

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Best time to book a flight from Buffalo to New South Wales

Have a flexible travel schedule? Discover the best time to fly to New South Wales 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.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to New South Wales

What is the cheapest month to book a flight from Buffalo to New South Wales?

Currently, March is the cheapest month in which you can book a flight from Buffalo to New South Wales (average of $1,039). Flying from Buffalo to New South Wales in December is currently the most expensive (average of $1,636). 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 NSW?

Find hourly flight availability from Buffalo to New South Wales. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 30, 2025.

When flying from Buffalo to New South Wales, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing New South Wales

Get insights into the airlines that provide service to New South Wales. 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 New South Wales. Reviews last updated June 30, 2025.
Peruse reviews from past customers who have flown with ANA, Delta, and United Airlines from Buffalo to New South Wales to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
892 reviews

Food

7.7

Entertainment

7.9

Overall

8.4

Boarding

8.5

Crew

8.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
ANA
8.4
Very good
892 reviews
ANA
8.4
Very good
892 reviews

Food

7.7

Entertainment

7.9

Overall

8.4

Boarding

8.5

Crew

8.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Delta
8.0
Very good
7,969 reviews
ANA
8.4
Very good
892 reviews

Food

7.7

Entertainment

7.9

Overall

8.4

Boarding

8.5

Crew

8.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
United Airlines
7.4
Good
8,852 reviews
ANA
8.4
Very good
892 reviews

Food

7.7

Entertainment

7.9

Overall

8.4

Boarding

8.5

Crew

8.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Turkish Airlines
7.3
Good
3,884 reviews
ANA
8.4
Very good
892 reviews

Food

7.7

Entertainment

7.9

Overall

8.4

Boarding

8.5

Crew

8.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
American Airlines
7.2
Good
10,000 reviews
ANA
8.4
Very good
892 reviews

Food

7.7

Entertainment

7.9

Overall

8.4

Boarding

8.5

Crew

8.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to New South Wales. 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 New South Wales?

    Located just 8.3 mi from the city center, Buffalo (BUF) is the airport most travelers will use when flying to New South Wales from Buffalo.

  • Can I find deals for flights from Buffalo to New South Wales that include hotel bookings?

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

  • How can I find direct flights from Buffalo to New South Wales?

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

  • Can I find deals for business class flights from Buffalo to New South Wales?

    Yes. Cheapflights offers flight deals from Buffalo to New South Wales 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 New South Wales?

    Currently, March is the cheapest month in which you can book a flight from Buffalo to New South Wales (average of $1,039). Flying from Buffalo to New South Wales in December is currently the most expensive (average of $1,636). 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 New South Wales

Discover the top 3 airlines that operate flights from Buffalo to New South Wales. 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 June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$1,872FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,193Average$1,502FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,320Average$1,555FlexibilityNo cancel feeOn-time71%

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