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Helsinki to Buffalo Niagara International Airport flight

Explore the cheapest one-way and round-trip flights from Helsinki to Buffalo Niagara International Airport over the next 90 days, with one-way fares from KRW 1,599,200 and round-trip from KRW 1,942,600. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      HEL 4:50 PM
      34h 35m
      1 stop
      BUF 8:25 PM
      Helsinki - Buffalo | Fri, Nov 6 | Iberia
      KRW 1,599,200 KRW 5,298,600
      70% off
      70% off
      KRW 5,298,600 KRW 1,599,200
    • HEL 4:50 PM
      22h 17m
      1 stop
      BUF 8:07 AM
      Helsinki - Buffalo | Tue, Nov 10 | Finnair
      KRW 1,704,900 KRW 5,298,600
      68% off
      68% off
      KRW 5,298,600 KRW 1,704,900
    • HEL 12:30 PM
      34h 20m
      1 stop
      BUF 3:50 PM
      Helsinki - Buffalo | Tue, Nov 17 | Finnair
      KRW 1,740,900 KRW 5,298,600
      67% off
      67% off
      KRW 5,298,600 KRW 1,740,900
    • HEL 4:50 PM
      28h 1m
      1 stop
      BUF 1:51 PM
      Helsinki - Buffalo | Fri, Jan 1 | Iberia
      KRW 1,918,800
      64% off
      KRW 5,298,600 KRW 1,918,800
    • HEL 4:50 PM
      31h 36m
      1 stop
      BUF 5:26 PM
      Helsinki - Buffalo | Sat, Nov 7 | Iberia
      KRW 3,584,900
      32% off
      KRW 5,298,600 KRW 3,584,900
    • HEL 4:50 PM
      24h 48m
      1 stop
      BUF 10:38 AM
      Helsinki - Buffalo | Sun, Nov 8 | Iberia
      KRW 3,762,000
      28% off
      KRW 5,298,600 KRW 3,762,000
    • HEL 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Helsinki - Buffalo | Thu, Nov 5 | Normal Airline
      Find more flights
      Find more flights
    • HEL 4:50 PM
      34h 35m
      1 stop
      BUF 8:25 PM
      Helsinki - Buffalo | Fri, Nov 6 | Finnair
      BUF 5:40 AM
      25h 15m
      1 stop
      HEL 1:55 PM
      Buffalo - Helsinki | Tue, Nov 10 | American Airlines
      KRW 1,942,600 KRW 3,620,600
      46% off
      46% off
      KRW 3,620,600 KRW 1,942,600
    • HEL 4:50 PM
      24h 48m
      1 stop
      BUF 10:38 AM
      Helsinki - Buffalo | Thu, Nov 12 | British Airways
      BUF 5:40 AM
      25h 15m
      1 stop
      HEL 1:55 PM
      Buffalo - Helsinki | Mon, Nov 16 | American Airlines
      KRW 1,972,100 KRW 3,620,600
      46% off
      46% off
      KRW 3,620,600 KRW 1,972,100
    • HEL 4:50 PM
      24h 48m
      1 stop
      BUF 10:38 AM
      Helsinki - Buffalo | Thu, Nov 12 | Iberia
      BUF 5:40 AM
      25h 15m
      1 stop
      HEL 1:55 PM
      Buffalo - Helsinki | Mon, Nov 16 | American Airlines
      KRW 1,982,600 KRW 3,620,600
      45% off
      45% off
      KRW 3,620,600 KRW 1,982,600
    • HEL 4:50 PM
      25h 14m
      1 stop
      BUF 11:04 AM
      Helsinki - Buffalo | Fri, Nov 6 | British Airways
      BUF 5:40 AM
      25h 15m
      1 stop
      HEL 1:55 PM
      Buffalo - Helsinki | Tue, Nov 10 | American Airlines
      KRW 2,003,700
      45% off
      KRW 3,620,600 KRW 2,003,700
    • HEL 12:30 PM
      17h 23m
      1 stop
      BUF 10:53 PM
      Helsinki - Buffalo | Tue, Nov 10 | Finnair
      BUF 4:40 PM
      36h
      1 stop
      HEL 11:40 AM
      Buffalo - Helsinki | Sat, Nov 14 | American Airlines
      KRW 2,029,400
      44% off
      KRW 3,620,600 KRW 2,029,400
    • HEL 12:30 PM
      17h 23m
      1 stop
      BUF 10:53 PM
      Helsinki - Buffalo | Tue, Nov 10 | British Airways
      BUF 4:40 PM
      36h
      1 stop
      HEL 11:40 AM
      Buffalo - Helsinki | Sat, Nov 14 | American Airlines
      KRW 2,041,500
      44% off
      KRW 3,620,600 KRW 2,041,500
    • HEL 12:30 PM
      17h 23m
      1 stop
      BUF 10:53 PM
      Helsinki - Buffalo | Tue, Nov 10 | Iberia
      BUF 4:40 PM
      36h
      1 stop
      HEL 11:40 AM
      Buffalo - Helsinki | Sat, Nov 14 | American Airlines
      KRW 2,041,500
      44% off
      KRW 3,620,600 KRW 2,041,500
    • HEL 4:50 PM
      25h 14m
      1 stop
      BUF 11:04 AM
      Helsinki - Buffalo | Fri, Nov 6 | Iberia
      BUF 5:40 AM
      25h 15m
      1 stop
      HEL 1:55 PM
      Buffalo - Helsinki | Tue, Nov 10 | American Airlines
      KRW 2,060,600
      43% off
      KRW 3,620,600 KRW 2,060,600
    • HEL 4:50 PM
      32h 20m
      1 stop
      BUF 6:10 PM
      Helsinki - Buffalo | Tue, Nov 24 | Finnair
      BUF 9:55 PM
      33h
      1 stop
      HEL 1:55 PM
      Buffalo - Helsinki | Sun, Nov 29 | American Airlines
      KRW 2,250,200
      38% off
      KRW 3,620,600 KRW 2,250,200
    • HEL 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Helsinki - Buffalo | Thu, Nov 5 | Normal Airline
      BUF 3:00 PM
      6h
      Nonstop
      HEL 4:00 PM
      Buffalo - Helsinki | Sat, Nov 7 | Normal Airline
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    • HEL 4:50 PM
      22h 17m
      1 stop
      BUF 8:07 AM
      Helsinki - Buffalo | Tue, Nov 10 | Finnair
      KRW 1,704,900 KRW 5,298,600
      68% off
      68% off
      KRW 5,298,600 KRW 1,704,900
    • HEL 4:50 PM
      24h 48m
      1 stop
      BUF 10:38 AM
      Helsinki - Buffalo | Sun, Nov 8 | Iberia
      KRW 3,762,000 KRW 5,298,600
      28% off
      28% off
      KRW 5,298,600 KRW 3,762,000
    • HEL 4:50 PM
      28h 1m
      1 stop
      BUF 1:51 PM
      Helsinki - Buffalo | Fri, Jan 1 | Iberia
      KRW 1,918,800 KRW 5,298,600
      64% off
      64% off
      KRW 5,298,600 KRW 1,918,800
    • HEL 4:50 PM
      31h 36m
      1 stop
      BUF 5:26 PM
      Helsinki - Buffalo | Sat, Nov 7 | Iberia
      KRW 3,584,900
      32% off
      KRW 5,298,600 KRW 3,584,900
    • HEL 12:30 PM
      34h 20m
      1 stop
      BUF 3:50 PM
      Helsinki - Buffalo | Tue, Nov 17 | Finnair
      KRW 1,740,900
      67% off
      KRW 5,298,600 KRW 1,740,900
    • HEL 4:50 PM
      34h 35m
      1 stop
      BUF 8:25 PM
      Helsinki - Buffalo | Fri, Nov 6 | Iberia
      KRW 1,599,200
      70% off
      KRW 5,298,600 KRW 1,599,200
    • HEL 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Helsinki - Buffalo | Thu, Nov 5 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Helsinki to Buffalo are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airlines are the most popular for Helsinki to Buffalo Niagara International Airport flights?

American Airlines logo American Airlines

Flight Schedule from Helsinki to Buffalo Niagara International Airport

Flight info.
Departure
Arrival
Weekly Schedule

  1. FI343

    Helsinki Airport

    2:00 PM

    HEL

    3h 55m

    Nonstop

    3:55 PM

    KEF

    S M T W T F S
    Search

  2. FI615

    Keflavík International Airport

    4:50 PM

    KEF

    6h 10m

    Nonstop

    7:00 PM

    JFK

    S M T W T F S

  3. B6102

    John F. Kennedy International Airport

    10:15 PM

    JFK

    1h 38m

    Nonstop

    11:53 PM

    BUF

    S - - W T F S

  4. AF3247

    Helsinki Airport

    2:00 PM

    HEL

    2h 30m

    Nonstop

    3:30 PM

    AMS

    S M T W T F S
    Search

  5. AF6699

    Amsterdam Airport Schiphol

    5:05 PM

    AMS

    8h 15m

    Nonstop

    7:20 PM

    JFK

    S M T W T F S

  6. AF5796

    John F. Kennedy International Airport

    10:10 PM

    JFK

    1h 40m

    Nonstop

    11:50 PM

    BUF

    S M T W T F S

  7. LH2461

    Helsinki Airport

    12:35 PM

    HEL

    2h 40m

    Nonstop

    2:15 PM

    MUC

    S M T W T F S
    Search

  8. LH412

    Munich International Airport

    4:10 PM

    MUC

    8h 55m

    Nonstop

    7:05 PM

    EWR

    S M T W T F S

  9. LH8575

    Newark Liberty International Airport

    9:29 PM

    EWR

    1h 36m

    Nonstop

    11:05 PM

    BUF

    S M T W T F S

  10. AY1411

    Helsinki Airport

    7:40 AM

    HEL

    2h 40m

    Nonstop

    9:20 AM

    FRA

    S M T W T F S
    Search

  11. DE2016

    Frankfurt Airport

    11:55 AM

    FRA

    8h 40m

    Nonstop

    2:35 PM

    JFK

    S - T W T F S

  12. B61202

    John F. Kennedy International Airport

    5:29 PM

    JFK

    1h 34m

    Nonstop

    7:03 PM

    BUF

    S M T W T F S

  13. KL1248

    Helsinki Airport

    6:40 AM

    HEL

    2h 45m

    Nonstop

    8:25 AM

    AMS

    S M T W T F S
    Search

  14. KL6149

    Amsterdam Airport Schiphol

    2:45 PM

    AMS

    8h 25m

    Nonstop

    5:10 PM

    JFK

    S M T W T F S

  15. KL6324

    John F. Kennedy International Airport

    5:10 PM

    JFK

    1h 46m

    Nonstop

    6:56 PM

    BUF

    S M T W T F S

  16. AF3248

    Helsinki Airport

    7:00 AM

    HEL

    2h 30m

    Nonstop

    8:30 AM

    AMS

    S M T W T F S
    Search

  17. AF5595

    Amsterdam Airport Schiphol

    2:45 PM

    AMS

    8h 25m

    Nonstop

    5:10 PM

    JFK

    S M T W T F S

  18. AF7933

    John F. Kennedy International Airport

    5:15 PM

    JFK

    1h 39m

    Nonstop

    6:54 PM

    BUF

    S M T W T F S

  19. AF3248

    Helsinki Airport

    7:00 AM

    HEL

    2h 30m

    Nonstop

    8:30 AM

    AMS

    S M T W T F S
    Search

  20. AF6698

    Amsterdam Airport Schiphol

    12:35 PM

    AMS

    8h

    Nonstop

    2:35 PM

    JFK

    S M T W T F S

  21. AF7933

    John F. Kennedy International Airport

    5:15 PM

    JFK

    1h 39m

    Nonstop

    6:54 PM

    BUF

    S M T W T F S

  22. KL1248

    Helsinki Airport

    6:40 AM

    HEL

    2h 45m

    Nonstop

    8:25 AM

    AMS

    S M T W T F S
    Search

  23. KL641

    Amsterdam Airport Schiphol

    12:50 PM

    AMS

    8h 10m

    Nonstop

    3:00 PM

    JFK

    S M T W T F S

  24. KL6324

    John F. Kennedy International Airport

    5:10 PM

    JFK

    1h 46m

    Nonstop

    6:56 PM

    BUF

    S M T W T F S

  25. AF3248

    Helsinki Airport

    7:00 AM

    HEL

    2h 30m

    Nonstop

    8:30 AM

    AMS

    S M T W T F S
    Search

  26. AF3563

    Amsterdam Airport Schiphol

    9:20 AM

    AMS

    8h 33m

    Nonstop

    11:53 AM

    DTW

    S M T W T F S

  27. AF5860

    Detroit Metropolitan Wayne County Airport

    5:56 PM

    DTW

    1h 17m

    Nonstop

    7:13 PM

    BUF

    S M - - - - -

  28. KL1248

    Helsinki Airport

    6:40 AM

    HEL

    2h 45m

    Nonstop

    8:25 AM

    AMS

    S M T W T F S
    Search

  29. KL6051

    Amsterdam Airport Schiphol

    10:55 AM

    AMS

    8h 37m

    Nonstop

    1:32 PM

    DTW

    - M - W - F -

  30. KL6864

    Detroit Metropolitan Wayne County Airport

    9:59 PM

    DTW

    1h 13m

    Nonstop

    11:12 PM

    BUF

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

What to know about flights from Helsinki to Buffalo Niagara International Airport?

Cheapest one-way flight price KRW 1,599,200
Off-season for travel November
Peak season for travel August

FAQs for Helsinki to Buffalo Niagara International Airport Flights

  • When are flight tickets from Helsinki (HEL) to Buffalo (BUF) the cheapest?

    Airlines adjust prices for flights from Helsinki to Buffalo based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • According to Trip.com's data, the lowest price is around KRW 1,692,200.
  • One-way flights from Helsinki to Buffalo Niagara International Airport currently start from KRW 1,599,200, and round-trip fares start from KRW 1,942,600. The lowest fare is currently available on flights operated by Iberia departing on Fri, Nov 6. Fares are subject to change based on availability.
  • Enter your Helsinki and Buffalo Niagara International 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 cancellation policy, fill in your passenger details and pay to receive your booking confirmation.

Popular Destinations

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

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.