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South Pacific

$704+ 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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SYD
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap 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 September 15, 2025.

Round-trip from

$855
(Delta)

One-way from

$704
(Gurufare)

Popular in

April

Cheapest in

August

Average price

$1,436
From Buffalo to South Pacific
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One-way flight from Buffalo to South Pacific
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Highest demand for flights based on searches. 8% potential increase in price ($140 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 10/297:00 amBUF - MEL
1 stop31h 00mAmerican Airlines
Wed 11/54:05 pmMEL - BUF
1 stop22h 34mAmerican Airlines
Deal found 9/14$1,262
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Mon 10/2011:54 amBUF - MEL
2 stops27h 51mAmerican Airlines
Mon 10/274:05 pmMEL - BUF
1 stop21h 23mAmerican Airlines
Deal found 9/13$1,266
This American Airlines deal was found by Cheapflights users on 9/13. 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 10/2811:12 amBUF - MEL
2 stops31h 18mAmerican Airlines
Tue 11/412:00 pmMEL - BUF
2 stops26h 49mAmerican Airlines
Deal found 9/13$1,268
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 10/305:40 pmBUF - BNE
2 stops46h 50mUnited Airlines
Thu 11/611:40 amBNE - BUF
2 stops26h 12mUnited Airlines
Deal found 9/15$1,271
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/107:45 pmBUF - AKL
2 stops43h 25mUnited Airlines
Fri 11/73:50 pmAKL - BUF
2 stops25h 02mUnited Airlines
Deal found 9/14$1,405
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 10/296:02 pmBUF - SYD
1 stop21h 53mAmerican Airlines
Wed 11/52:05 pmSYD - BUF
1 stop24h 34mAmerican Airlines
Deal found 9/14$1,437
This American Airlines deal was found by Cheapflights users on 9/13. 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 10/282:30 pmBUF - SYD
2 stops27h 30mAmerican Airlines
Tue 11/411:20 amSYD - BUF
2 stops27h 19mAmerican Airlines
Deal found 9/13$1,440
This American Airlines deal was found by Cheapflights users on 9/13. 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 10/71:14 pmBUF - SYD
2 stops25h 51mAmerican Airlines
Fri 10/3111:20 amSYD - BUF
2 stops24h 27mAmerican Airlines
Deal found 9/13$1,441
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Mon 10/1311:12 amBUF - SYD
2 stops29h 18mAmerican Airlines
Mon 10/201:10 pmSYD - BUF
1 stop24h 18mAmerican Airlines
Deal found 9/13$1,442
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/292:55 pmBUF - SYD
2 stops27h 10mUnited Airlines
Wed 11/511:20 amSYD - BUF
2 stops23h 26mUnited Airlines
Deal found 9/14$1,457
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 9/1511:59 amBUF - NAN
2 stops25h 46mAmerican Airlines
Mon 9/229:40 pmNAN - BUF
2 stops29h 26mAmerican Airlines
Deal found 9/14$1,524
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 10/226:14 amBUF - PPT
2 stops27h 46mAmerican Airlines
Sun 10/267:00 amPPT - BUF
2 stops21h 42mAmerican Airlines
Deal found 9/14$1,543

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 September 15, 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

Mon 2/2

12:09 pm-8:35 am

2 stops26h 26m

Auckland Intl

Tue 2/17

2:35 pm-11:57 pm

2 stops27h 22m

$855

BuffaloAuckland

BUF - AKL

BUFAKL

Buffalo

Mon 2/2

1:59 pm-9:10 am

2 stops25h 11m

Auckland Intl

Mon 2/16

3:50 pm-10:50 pm

2 stops25h 00m

$855

BuffaloAuckland

BUF - AKL

BUFAKL

Buffalo

Mon 2/2

12:09 pm-8:35 am

2 stops26h 26m

Auckland Intl

Sun 2/15

2:35 pm-11:16 am

2 stops38h 41m

$855

BuffaloAuckland

BUF - AKL

BUFAKL

Buffalo

Tue 2/3

1:59 pm-9:10 am

2 stops25h 11m

Auckland Intl

Tue 2/17

3:50 pm-7:07 pm

2 stops21h 17m

$855

BuffaloAuckland

BUF - AKL

BUFAKL

Buffalo

Tue 2/3

12:09 pm-8:35 am

2 stops26h 26m

Auckland Intl

Sun 2/15

2:35 pm-11:16 am

2 stops38h 41m

$855

BuffaloAuckland

BUF - AKL

BUFAKL

Buffalo

Tue 2/3

12:09 pm-8:35 am

2 stops26h 26m

Auckland Intl

Mon 2/16

2:35 pm-11:57 pm

2 stops27h 22m

$855

BuffaloAuckland

BUF - AKL

BUFAKL

Buffalo

Sun 2/1

12:09 pm-8:35 am

2 stops26h 26m

Auckland Intl

Mon 2/16

2:35 pm-11:57 pm

2 stops27h 22m

$855

BuffaloAuckland

BUF - AKL

BUFAKL

Buffalo

Sun 2/1

12:09 pm-8:35 am

2 stops26h 26m

Auckland Intl

Tue 2/17

2:35 pm-11:07 pm

2 stops26h 32m

$855

BuffaloAuckland

BUF - AKL

BUFAKL

Buffalo

Mon 2/2

6:42 am-9:10 am

1 stop32h 28m

Auckland Intl

Mon 2/16

1:20 pm-4:30 pm

1 stop21h 10m

$864

BuffaloBrisbane

BUF - BNE

BUFBNE

Buffalo

Sat 3/14

1:30 pm-6:30 am

2 stops27h 00m

Brisbane

Sat 3/28

10:40 am-11:26 pm

2 stops26h 46m

$1,073

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

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, March is the cheapest month in which you can book a flight from Buffalo to South Pacific (average of $1,032). Flying from Buffalo to South Pacific in December is currently the most expensive (average of $1,627). 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 September 15, 2025.

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

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 September 15, 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
8.0
Very good
7,954 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

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
8.0
Very good
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

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
8,929 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

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
10,000 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

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 25h 11m. 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 cheapest airlines to fly from Buffalo to South Pacific one-way?

    To fly one-way, consider booking your trip with ANA, which is currently one of the cheapest options available, starting at $704. American Airlines flights start at $779 while deals on United Airlines start at $796 one-way.

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

    Most travelers choose Buffalo - Sydney Kingsford Smith, Buffalo - Auckland Intl or Buffalo - Melbourne 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, March is the cheapest month in which you can book a flight from Buffalo to South Pacific (average of $1,032). Flying from Buffalo to South Pacific in December is currently the most expensive (average of $1,627). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$1,871FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$912Average$1,406FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,165Average$1,557FlexibilityNo cancel feeOn-time71%

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