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South Pacific

$703+ Cheap flights from Buffalo (BUF) to South Pacific

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SYD
Jan 6 — Jan 131
Tue 1/6
Tue 1/13
1 adult, Economy
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Cheap flight deals from Buffalo to South Pacific

Cheapest flights from Buffalo to South Pacific
Explore the most affordable flight options available from Buffalo to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 7, 2025.

This United Airlines deal was found by Cheapflights users on 12/6. 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.
Mon 12/226:30 amBUF - BNE
2 stops34h 00mUnited Airlines
Fri 12/2611:40 amBNE - BUF
2 stops37h 11mUnited Airlines
Deal found 12/6$1,319
This American Airlines deal was found by Cheapflights users on 12/5. 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.
Sat 12/611:54 amBUF - PPT
2 stops22h 06mAmerican Airlines
Sat 12/1311:59 pmPPT - BUF
2 stops17h 52mAmerican Airlines
Deal found 12/5$1,393
This United Airlines deal was found by Cheapflights users on 12/5. 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.
Tue 12/97:00 amBUF - PPT
2 stops18h 00mUnited Airlines
Thu 12/1110:10 pmPPT - BUF
2 stops34h 02mUnited Airlines
Deal found 12/5$1,758
This Delta deal was found by Cheapflights users on 12/6. 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.
Sun 12/286:10 amBUF - SYD
2 stops32h 40mDelta
Mon 1/122:15 pmSYD - BUF
2 stops36h 56mDelta
Deal found 12/6$1,867
This United Airlines deal was found by Cheapflights users on 12/6. 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.
Mon 12/86:00 amBUF - AKL
2 stops33h 10mUnited Airlines
Mon 1/53:50 pmAKL - BUF
2 stops35h 56mUnited Airlines
Deal found 12/6$1,960
This United Airlines deal was found by Cheapflights users on 12/5. 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.
Sun 12/286:30 amBUF - SYD
2 stops34h 35mUnited Airlines
Sun 1/1111:20 amSYD - BUF
2 stops24h 05mUnited Airlines
Deal found 12/5$2,043
This Cathay Pacific deal was found by Cheapflights users on 12/4. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:20 pmBUF - SYD
2 stops35h 30mMultiple Airlines
Sat 1/2410:20 pmSYD - BUF
2 stops41h 28mMultiple Airlines
Deal found 12/4$2,131
This flugladen.de deal was found by Cheapflights users on 12/6. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:23 pmBUF - BNE
1 stop42h 22mMultiple Airlines
Fri 12/2611:20 amBNE - BUF
2 stops34h 56mMultiple Airlines
Deal found 12/6$2,229
This United Airlines deal was found by Cheapflights users on 12/6. 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.
Fri 12/1210:30 amBUF - SYD
2 stops27h 50mUnited Airlines
Sun 12/2111:50 amSYD - BUF
2 stops23h 16mUnited Airlines
Deal found 12/6$2,268
This United Airlines deal was found by Cheapflights users on 12/5. 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.
Fri 12/1211:35 amBUF - SYD
2 stops27h 25mUnited Airlines
Sat 12/202:00 pmSYD - BUF
2 stops22h 54mUnited Airlines
Deal found 12/5$2,318
This Qatar Airways deal was found by Cheapflights users on 12/5. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/911:48 amBUF - SYD
2 stops39h 02mQatar Airways
Thu 12/119:40 pmSYD - BUF
2 stops39h 50mQatar Airways
Deal found 12/5$2,495
This United Airlines deal was found by Cheapflights users on 12/6. 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 12/107:00 amBUF - AKL
2 stops28h 55mUnited Airlines
Fri 12/127:45 pmAKL - BUF
2 stops21h 49mUnited Airlines
Deal found 12/6$2,575

Find flight deals from Buffalo to South Pacific

Keep the following information in mind while searching for Buffalo to South Pacific flight deals. Data was last updated December 7, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$865
(Delta)

One-way from

$703
(Kiwi.com)

Popular in

February

Cheapest in

December

Average price

$1,295
Provider with most accurate pricing for Buffalo-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Sydney Kingsford Smith flights.
Search Deals
From Buffalo to South Pacific
Search Deals
One-way flight from Buffalo to South Pacific
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($166 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to South Pacific 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 December 7, 2025.
Use the filters below to find and compare flights from Buffalo to South Pacific that are best for you.

Fly from

Buffalo

Fly to

South Pacific

Route

Depart

Return

Price

BuffaloAuckland

BUF - AKL

BUFAKL

Buffalo

Tue 2/3

12:14 pm-8:35 am

2 stops26h 21m

Auckland Intl

Tue 2/17

2:35 pm-5:31 pm

2 stops20h 56m

$861

BuffaloAuckland

BUF - AKL

BUFAKL

Buffalo

Tue 3/3

7:00 am-9:10 am

2 stops32h 10m

Auckland Intl

Thu 3/12

2:50 pm-11:42 pm

2 stops25h 52m

$865

BuffaloAuckland

BUF - AKL

BUFAKL

Buffalo

Tue 2/3

6:03 am-8:35 am

2 stops32h 32m

Auckland Intl

Wed 2/18

2:35 pm-10:57 pm

2 stops26h 22m

$865

BuffaloAuckland

BUF - AKL

BUFAKL

Buffalo

Tue 1/27

6:53 am-9:10 am

1 stop32h 17m

Auckland Intl

Tue 2/3

1:20 pm-9:06 pm

1 stop25h 46m

$870

BuffaloAuckland

BUF - AKL

BUFAKL

Buffalo

Sat 1/24

2:08 pm-8:35 am

2 stops24h 27m

Auckland Intl

Tue 2/17

2:35 pm-11:31 pm

2 stops26h 56m

$903

BuffaloAuckland

BUF - AKL

BUFAKL

Buffalo

Sun 2/1

6:00 am-8:35 am

2 stops32h 35m

Auckland Intl

Wed 2/18

2:35 pm-5:31 pm

2 stops20h 56m

$912

BuffaloAuckland

BUF - AKL

BUFAKL

Buffalo

Thu 1/22

6:49 pm-8:35 am

2 stops43h 46m

Auckland Intl

Wed 2/18

2:35 pm-10:57 pm

2 stops26h 22m

$915

BuffaloAuckland

BUF - AKL

BUFAKL

Buffalo

Sun 2/1

6:00 am-8:35 am

2 stops32h 35m

Auckland Intl

Mon 2/16

2:35 pm-10:57 pm

2 stops26h 22m

$915

BuffaloAuckland

BUF - AKL

BUFAKL

Buffalo

Sun 2/1

6:49 pm-8:35 am

2 stops43h 46m

Auckland Intl

Sun 2/15

2:35 pm-11:31 pm

2 stops26h 56m

$915

BuffaloAuckland

BUF - AKL

BUFAKL

Buffalo

Fri 1/23

6:00 am-8:35 am

2 stops32h 35m

Auckland Intl

Fri 2/20

2:35 pm-5:31 pm

2 stops20h 56m

$953

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 42 results
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Best time to book a flight from Buffalo to South Pacific

Have a flexible travel schedule? Discover the best time to fly to South Pacific 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 South Pacific

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

Currently, August is the cheapest month in which you can book a flight from Buffalo to South Pacific (average of $276). Flying from Buffalo to South Pacific in April is currently the most expensive (average of $977). 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 SP?

Find hourly flight availability from Buffalo to South Pacific. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 7, 2025.

One of the essential ways to save on airfare from Buffalo to South Pacific is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 57% on airfare.

Reviews of airlines servicing South Pacific

Get insights into the airlines that provide service to South Pacific. 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 South Pacific. Reviews last updated December 7, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Buffalo to South Pacific by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,013 reviews

Boarding

8.1

Food

7.3

Overall

7.9

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
8,013 reviews
Delta
7.9
Good
8,013 reviews

Boarding

8.1

Food

7.3

Overall

7.9

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
9,076 reviews
Delta
7.9
Good
8,013 reviews

Boarding

8.1

Food

7.3

Overall

7.9

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
11,042 reviews
Delta
7.9
Good
8,013 reviews

Boarding

8.1

Food

7.3

Overall

7.9

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

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

    Buffalo (BUF) is the airport you will fly out of if you book a flight from Buffalo to South Pacific. It is only a 8.3 mi journey to Buffalo (BUF) from Buffalo’s city center.

  • How long is the flight from Buffalo to South Pacific?

    Departing from Buffalo to South Pacific will take you 26h 21m. There are 8642 mi between Buffalo and South Pacific. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Buffalo to South Pacific?

    Most travelers choose Buffalo - Sydney Kingsford Smith, Buffalo - Melbourne or Buffalo - Auckland Intl when deciding on the best route from Buffalo to South Pacific.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo to South Pacific 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 South Pacific?

    Currently, August is the cheapest month in which you can book a flight from Buffalo to South Pacific (average of $276). Flying from Buffalo to South Pacific in April is currently the most expensive (average of $977). 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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Alternative routes for Buffalo to South Pacific

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Buffalo to South Pacific

Discover the top 3 airlines that operate flights from Buffalo to South Pacific. 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 December 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$1,919FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$698Average$1,414FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,166Average$1,593FlexibilityNo cancel feeOn-time71%

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