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South Pacific

$641+ 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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SYD
Mar 12 — Mar 191
Thu 3/12
Thu 3/19
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 February 10, 2026.

This United Airlines deal was found by Cheapflights users on 2/8. 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 2/91:59 pm
BUF
-
AKL
2 stops25h 11m
United Airlines
Sat 2/143:50 pm
AKL
-
BUF
2 stops25h 09m
United Airlines
Deal found 2/8$778
This United Airlines deal was found by Cheapflights users on 2/9. 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 3/37:00 am
BUF
-
AKL
2 stops32h 10m
United Airlines
Thu 3/122:50 pm
AKL
-
BUF
2 stops25h 52m
United Airlines
Deal found 2/9$791
This American Airlines deal was found by Cheapflights users on 2/8. 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 3/34:25 pm
BUF
-
AKL
2 stops22h 45m
American Airlines
Thu 3/1212:20 pm
AKL
-
BUF
1 stop27h 21m
American Airlines
Deal found 2/8$796
This American Airlines deal was found by Cheapflights users on 2/8. 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 2/911:27 am
BUF
-
AKL
2 stops27h 43m
American Airlines
Fri 2/131:20 pm
AKL
-
BUF
2 stops21h 32m
American Airlines
Deal found 2/8$797
This United Airlines deal was found by Cheapflights users on 2/6. 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.
Sat 2/216:07 am
BUF
-
AKL
2 stops33h 03m
United Airlines
Wed 2/253:50 pm
AKL
-
BUF
2 stops47h 01m
United Airlines
Deal found 2/6$808
This Ovago deal was found by Cheapflights users on 2/7. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:30 am
BUF
-
AKL
1 stop32h 40m
Qantas Airways
Thu 3/1212:20 pm
AKL
-
BUF
1 stop27h 21m
Qantas Airways
Deal found 2/7$826
This United Airlines deal was found by Cheapflights users on 2/8. 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 2/227:00 am
BUF
-
AKL
2 stops32h 10m
United Airlines
Thu 2/263:50 pm
AKL
-
BUF
2 stops26h 09m
United Airlines
Deal found 2/8$929
This United Airlines deal was found by Cheapflights users on 2/8. 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 2/811:24 am
BUF
-
AKL
2 stops27h 46m
United Airlines
Mon 2/233:50 pm
AKL
-
BUF
2 stops39h 22m
United Airlines
Deal found 2/8$948
This Justfly.com deal was found by Cheapflights users on 2/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:20 pm
BUF
-
NAN
1 stop19h 40m
Multiple Airlines
Wed 6/39:40 pm
NAN
-
BUF
1 stop23h 57m
Multiple Airlines
Deal found 2/7$1,035
This FlightHub deal was found by Cheapflights users on 2/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:00 am
BUF
-
NAN
2 stops28h 00m
Multiple Airlines
Mon 9/289:40 pm
NAN
-
BUF
2 stops27h 13m
Multiple Airlines
Deal found 2/7$1,059
This KAYAK deal was found by Cheapflights users on 2/7. 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.
Fri 3/66:00 am
BUF
-
NAN
2 stops31h 00m
Multiple Airlines
Sun 3/810:00 pm
NAN
-
BUF
2 stops36h 35m
Multiple Airlines
Deal found 2/7$1,075
This Delta deal was found by Cheapflights users on 2/6. 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 2/86:03 am
BUF
-
AKL
2 stops32h 32m
Delta
Mon 2/232:35 pm
AKL
-
BUF
2 stops27h 39m
Delta
Deal found 2/6$1,109

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 February 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$791
(United Airlines)

One-way from

$641
(Kiwi.com)

Popular in

April

Cheapest in

February

Average price

$535
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. 16% potential increase in price ($278 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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 February 10, 2026.
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 3/3

1:52 pm-9:10 am

2 stops25h 18m

Auckland Intl

Thu 3/12

2:50 pm-11:10 pm

2 stops25h 20m

$791

BuffaloAuckland

BUF - AKL

BUFAKL

Buffalo

Tue 3/3

12:31 pm-9:55 am

2 stops27h 24m

Auckland Intl

Thu 3/12

12:20 pm-10:41 pm

1 stop27h 21m

$796

BuffaloAuckland

BUF - AKL

BUFAKL

Buffalo

Sun 2/22

7:00 am-9:10 am

2 stops32h 10m

Auckland Intl

Thu 2/26

3:50 pm-11:59 pm

2 stops26h 09m

$929

BuffaloNadi

BUF - NAN

BUFNAN

Buffalo

Tue 5/26

6:20 pm-6:00 am

1 stop19h 40m

Nadi

Wed 6/3

9:40 pm-5:37 am

1 stop23h 57m

$1,035

BuffaloNadi

BUF - NAN

BUFNAN

Buffalo

Fri 3/6

6:00 am-6:00 am

2 stops31h 00m

Nadi

Sun 3/8

10:00 pm-6:35 pm

2 stops36h 35m

$1,075

BuffaloAuckland

BUF - AKL

BUFAKL

Buffalo

Tue 3/3

6:15 am-8:35 am

2 stops32h 20m

Auckland Intl

Thu 3/12

1:35 pm-11:46 pm

3 stops27h 11m

$1,109

BuffaloBrisbane

BUF - BNE

BUFBNE

Buffalo

Mon 6/15

8:00 am-5:00 am

2 stops31h 00m

Brisbane

Wed 7/1

8:35 pm-12:54 pm

2 stops30h 19m

$1,197

BuffaloMelbourne

BUF - MEL

BUFMEL

Buffalo

Fri 3/13

12:31 pm-5:00 am

2 stops25h 29m

Melbourne

Sat 3/21

12:00 pm-10:45 pm

2 stops25h 45m

$1,273

BuffaloMelbourne

BUF - MEL

BUFMEL

Buffalo

Sun 3/1

1:52 pm-10:00 am

2 stops28h 08m

Melbourne

Sun 3/22

12:00 pm-9:50 am

2 stops36h 50m

$1,282

BuffaloMelbourne

BUF - MEL

BUFMEL

Buffalo

Thu 4/2

7:45 pm-8:30 am

2 stops45h 45m

Melbourne

Sun 4/19

10:55 am-11:10 pm

2 stops26h 15m

$1,285

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/6

Showing 1-10 of 38 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, February is the cheapest month in which you can book a flight from Buffalo to South Pacific (average of $196). Flying from Buffalo to South Pacific in April is currently the most expensive (average of $1,250). 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.

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 February 10, 2026.
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
8,176 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Overall

7.9

Food

7.2

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
8,176 reviews
Delta
7.9
Good
8,176 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Overall

7.9

Food

7.2

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
9,263 reviews
Delta
7.9
Good
8,176 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Overall

7.9

Food

7.2

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
11,258 reviews
Delta
7.9
Good
8,176 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Overall

7.9

Food

7.2

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 25h 18m. 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 - Melbourne, Buffalo - Brisbane or Buffalo - Sydney Kingsford Smith 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, February is the cheapest month in which you can book a flight from Buffalo to South Pacific (average of $196). Flying from Buffalo to South Pacific in April is currently the most expensive (average of $1,250). 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 February 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$257Average$1,919FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$698Average$1,348FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,166Average$1,627FlexibilityNo cancel feeOn-time71%

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