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Buffalo Niagara International Airport to Kingsford Smith Airport flight

Explore the cheapest one-way and round-trip flights from Buffalo Niagara International Airport to Kingsford Smith Airport over the next 90 days, with one-way fares from € 649 and round-trip from € 1,170. Based on Trip.com's latest 7-day flight data.

      • BUF 16:48
        23h 7m
        1 stop
        SYD 06:55
        Buffalo - Sydney | Wed, Oct 14 | American Airlines
        SYD 13:00
        24h 54m
        1 stop
        BUF 22:54
        Sydney - Buffalo | Wed, Oct 21 | American Airlines
        € 1,170 € 3,049
        62% off
        62% off
        € 3,049 € 1,170
      • BUF 16:48
        23h 7m
        1 stop
        SYD 06:55
        Buffalo - Sydney | Fri, Oct 30 | American Airlines
        SYD 14:05
        24h 48m
        1 stop
        BUF 22:53
        Sydney - Buffalo | Fri, Nov 6 | Qantas Airways
        € 1,326 € 3,049
        56% off
        56% off
        € 3,049 € 1,326
      • BUF 12:08
        29h 7m
        1 stop
        SYD 08:15
        Buffalo - Sydney | Fri, Oct 30 | Jetblue Airways
        SYD 14:05
        24h 48m
        1 stop
        BUF 22:53
        Sydney - Buffalo | Fri, Nov 6 | Qantas Airways
        € 1,890 € 3,049
        38% off
        38% off
        € 3,049 € 1,890
      • BUF 10:31
        31h 49m
        1 stop
        SYD 09:20
        Buffalo - Sydney | Sun, Oct 11 | American Airlines
        SYD 13:00
        24h 54m
        1 stop
        BUF 22:54
        Sydney - Buffalo | Sun, Oct 18 | Qantas Airways
        € 2,241
        27% off
        € 3,049 € 2,241
      • BUF 07:00
        32h 55m
        1 stop
        SYD 06:55
        Buffalo - Sydney | Mon, Oct 12 | American Airlines
        SYD 13:00
        24h 54m
        1 stop
        BUF 22:54
        Sydney - Buffalo | Fri, Oct 16 | Qantas Airways
        € 2,758
        10% off
        € 3,049 € 2,758
      • BUF 06:00
        36h 20m
        1 stop
        SYD 09:20
        Buffalo - Sydney | Mon, Oct 12 | Jetblue Airways
        SYD 13:00
        24h 54m
        1 stop
        BUF 22:54
        Sydney - Buffalo | Fri, Oct 16 | Qantas Airways
        € 2,774
        9% off
        € 3,049 € 2,774
      • BUF 13:00
        17h 25m
        1 stop
        SYD 14:00
        Buffalo - Sydney | Sun, Oct 11 | Normal Airline
        SYD 15:00
        6h
        Direct
        BUF 16:00
        Sydney - Buffalo | Tue, Oct 13 | Normal Airline
        Find more flights
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      • BUF 16:40
        22h 15m
        1 stop
        SYD 06:55
        Buffalo - Sydney | Sat, Nov 7 | American Airlines
        € 649 € 2,381
        73% off
        73% off
        € 2,381 € 649
      • BUF 07:14
        31h 41m
        1 stop
        SYD 06:55
        Buffalo - Sydney | Thu, Nov 5 | American Airlines
        € 666 € 2,381
        72% off
        72% off
        € 2,381 € 666
      • BUF 16:48
        23h 7m
        1 stop
        SYD 06:55
        Buffalo - Sydney | Thu, Oct 29 | American Airlines
        € 710 € 2,381
        70% off
        70% off
        € 2,381 € 710
      • BUF 16:48
        23h 7m
        1 stop
        SYD 06:55
        Buffalo - Sydney | Fri, Oct 30 | American Airlines
        € 715
        70% off
        € 2,381 € 715
      • BUF 16:41
        22h 14m
        1 stop
        SYD 06:55
        Buffalo - Sydney | Sun, Nov 29 | American Airlines
        € 783
        67% off
        € 2,381 € 783
      • BUF 16:41
        22h 14m
        1 stop
        SYD 06:55
        Buffalo - Sydney | Tue, Dec 1 | American Airlines
        € 856
        64% off
        € 2,381 € 856
      • BUF 06:30
        31h 55m
        1 stop
        SYD 06:25
        Buffalo - Sydney | Sun, Nov 22 | United Airlines
        € 1,237
        48% off
        € 2,381 € 1,237
      • BUF 12:50
        27h 25m
        1 stop
        SYD 08:15
        Buffalo - Sydney | Sat, Nov 21 | Jetblue Airways
        € 1,303
        45% off
        € 2,381 € 1,303
      • BUF 19:00
        45h 15m
        1 stop
        SYD 08:15
        Buffalo - Sydney | Sun, Nov 22 | Jetblue Airways
        € 2,166
        9% off
        € 2,381 € 2,166
      • BUF 13:00
        17h 25m
        1 stop
        SYD 14:00
        Buffalo - Sydney | Sun, Oct 11 | Normal Airline
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Flight fares from Buffalo Niagara International Airport to Kingsford Smith Airport are based on the average fares across airlines for the next three months, based on Trip.com’s latest data.

Which airline offers the cheapest flights from Buffalo Niagara International Airport to Kingsford Smith Airport?

The cheapest airline flying from Buffalo Niagara International Airport to Kingsford Smith Airport is Delta Air Lines (from € 632) among 9 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Delta Air Lines
From € 632
United Airlines
From € 633
American Airlines
From € 635
Jetblue Airways
From € 830
Etihad Airways
From € 1,218
All Nippon Airways
From € 1,266
Singapore Airlines
From € 1,680
Korean Air
From € 1,736
Turkish Airlines
From € 1,954

Find more flights and airlines

What is the flight schedule from Buffalo Niagara International Airport to Kingsford Smith Airport?

Check the schedule for flights from Buffalo to Sydney and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA1724

    Buffalo Niagara International Airport

    16:48

    BUF

    3h 27m

    Direct

    19:15

    DFW

    S M T W T F S
    Search

  2. QF008

    Dallas Fort Worth International Airport

    22:55

    DFW

    17h

    Direct

    06:55

    SYD

    S M T W T F S

  3. AA1724

    Buffalo Niagara International Airport

    16:48

    BUF

    3h 27m

    Direct

    19:15

    DFW

    S M T W T F S
    Search

  4. AA7262

    Dallas Fort Worth International Airport

    22:55

    DFW

    17h

    Direct

    06:55

    SYD

    S M T W T F S

  5. AA1724

    Buffalo Niagara International Airport

    16:48

    BUF

    3h 27m

    Direct

    19:15

    DFW

    S M T W T F S
    Search

  6. AA2931

    Dallas Fort Worth International Airport

    20:00

    DFW

    3h 23m

    Direct

    21:23

    LAX

    S M T W T F S

  7. AA073

    Los Angeles International Airport

    22:50

    LAX

    15h 15m

    Direct

    08:05

    SYD

    S M T W T F S

  8. AA1724

    Buffalo Niagara International Airport

    16:48

    BUF

    3h 27m

    Direct

    19:15

    DFW

    S M T W T F S
    Search

  9. AA3136

    Dallas Fort Worth International Airport

    21:36

    DFW

    3h 23m

    Direct

    22:59

    LAX

    S M T W T F S

  10. QF4112

    Los Angeles International Airport

    22:55

    LAX

    15h 10m

    Direct

    08:05

    SYD

    S M T W T F S

  11. UA4291

    Buffalo Niagara International Airport

    14:44

    BUF

    1h 19m

    Direct

    16:03

    IAD

    S M T W T - S
    Search

  12. UA2276

    Dulles International Airport

    17:30

    IAD

    5h 24m

    Direct

    19:54

    LAX

    S M T W T F S

  13. UA839

    Los Angeles International Airport

    22:50

    LAX

    15h 10m

    Direct

    08:00

    SYD

    S M T W T F S

  14. UA4381

    Buffalo Niagara International Airport

    13:55

    BUF

    1h 53m

    Direct

    14:48

    ORD

    - - - - - - S
    Search

  15. UA1967

    O'Hare International Airport

    18:15

    ORD

    4h 33m

    Direct

    20:48

    LAX

    S M T W T F S

  16. UA839

    Los Angeles International Airport

    22:50

    LAX

    15h 10m

    Direct

    08:00

    SYD

    S M T W T F S

  17. DL1384

    Buffalo Niagara International Airport

    12:09

    BUF

    2h 17m

    Direct

    14:26

    ATL

    S M T W - F S
    Search

  18. DL500

    Hartsfield–Jackson Atlanta International Airport

    17:50

    ATL

    4h 43m

    Direct

    19:33

    LAX

    S M T W T F S

  19. DL041

    Los Angeles International Airport

    22:55

    LAX

    12h 55m

    Direct

    06:50

    SYD

    S M T W T F S

  20. DL1384

    Buffalo Niagara International Airport

    12:09

    BUF

    2h 17m

    Direct

    14:26

    ATL

    S M T W - F S
    Search

  21. DL326

    Hartsfield–Jackson Atlanta International Airport

    16:40

    ATL

    5h

    Direct

    18:40

    LAX

    S M T W T F S

  22. DL041

    Los Angeles International Airport

    22:55

    LAX

    12h 55m

    Direct

    06:50

    SYD

    S M T W T F S

  23. NH7075

    Buffalo Niagara International Airport

    13:48

    BUF

    2h 2m

    Direct

    14:50

    ORD

    S M T W T F S
    Search

  24. NH111

    O'Hare International Airport

    17:45

    ORD

    12h 30m

    Direct

    21:15

    HND

    S M T W T F S

  25. NH879

    Haneda Airport

    22:45

    HND

    9h 40m

    Direct

    10:25

    SYD

    S M T W T F S

  26. B61901

    Buffalo Niagara International Airport

    11:38

    BUF

    1h 22m

    Direct

    13:00

    JFK

    S M T W T F S
    Search

  27. B6623

    John F. Kennedy International Airport

    09:30

    JFK

    6h 34m

    Direct

    13:04

    LAX

    S M T W T F S

  28. QF4112

    Los Angeles International Airport

    22:55

    LAX

    15h 10m

    Direct

    08:05

    SYD

    S M T W T F S
Find more flights and airlines

About Buffalo Niagara International Airport and Kingsford Smith Airport

Learn about Buffalo Niagara International Airport (BUF) and Kingsford Smith Airport (SYD) — including location, terminals, transportation, and travel tips.

Flight distance 15,638.24km
Cheapest one-way ticket price € 649
Cheapest return ticket price € 1,170

FAQs for Buffalo Niagara International Airport to Kingsford Smith Airport Flights

  • What is the transportation method from the main airport to downtown in Sydney?

    • The distance from Kingsford Smith Airport to downtown is about 8km, by taxi about 20 minutes.
  • The closest airport to Kingsford Smith Airport (SYD) is Shellharbour Airport. The distance is around 76km.
  • One-way flights from Buffalo Niagara International Airport to Kingsford Smith Airport currently start from € 649, and round-trip fares start from € 1,170. The current lowest fare is a American Airlines flight departing on Sat, Nov 7; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Buffalo Niagara International Airport to Kingsford Smith Airport is € 754. Prices may vary depending on the departure date, airline, and availability.
  • Enter Buffalo Niagara International Airport and Kingsford Smith Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Most popular destination

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.