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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 8,480 AZN and round-trip from 9,809 AZN. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      HEL 4:50 PM
      22h 17m
      1 stop
      BUF 8:07 AM
      Helsinki - Buffalo | Fri, Nov 13 | Finnair
      8,480 AZN 25,287 AZN
      66% off
      66% off
      25,287 AZN 8,480 AZN
    • HEL 12:30 PM
      34h 20m
      1 stop
      BUF 3:50 PM
      Helsinki - Buffalo | Fri, Nov 20 | Finnair
      8,659 AZN 25,287 AZN
      66% off
      66% off
      25,287 AZN 8,659 AZN
    • HEL 4:50 PM
      28h 1m
      1 stop
      BUF 1:51 PM
      Helsinki - Buffalo | Mon, Jan 4 | Iberia
      9,544 AZN 25,287 AZN
      62% off
      62% off
      25,287 AZN 9,544 AZN
    • HEL 4:50 PM
      24h 48m
      1 stop
      BUF 10:38 AM
      Helsinki - Buffalo | Wed, Nov 11 | Iberia
      18,712 AZN
      26% off
      25,287 AZN 18,712 AZN
    • HEL 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Helsinki - Buffalo | Thu, Nov 12 | Normal Airline
      Find more flights
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    • HEL 4:50 PM
      24h 48m
      1 stop
      BUF 10:38 AM
      Helsinki - Buffalo | Sun, Nov 15 | British Airways
      BUF 5:40 AM
      25h 15m
      1 stop
      HEL 1:55 PM
      Buffalo - Helsinki | Thu, Nov 19 | American Airlines
      9,809 AZN 16,883 AZN
      42% off
      42% off
      16,883 AZN 9,809 AZN
    • HEL 4:50 PM
      24h 50m
      1 stop
      BUF 10:40 AM
      Helsinki - Buffalo | Sat, Nov 21 | British Airways
      BUF 11:12 AM
      19h 43m
      1 stop
      HEL 1:55 PM
      Buffalo - Helsinki | Wed, Nov 25 | American Airlines
      9,819 AZN 16,883 AZN
      42% off
      42% off
      16,883 AZN 9,819 AZN
    • HEL 4:50 PM
      24h 50m
      1 stop
      BUF 10:40 AM
      Helsinki - Buffalo | Sat, Nov 21 | Finnair
      BUF 6:04 AM
      24h 51m
      1 stop
      HEL 1:55 PM
      Buffalo - Helsinki | Wed, Nov 25 | American Airlines
      9,835 AZN 16,883 AZN
      42% off
      42% off
      16,883 AZN 9,835 AZN
    • HEL 4:50 PM
      24h 48m
      1 stop
      BUF 10:38 AM
      Helsinki - Buffalo | Sun, Nov 15 | Iberia
      BUF 5:40 AM
      25h 15m
      1 stop
      HEL 1:55 PM
      Buffalo - Helsinki | Thu, Nov 19 | American Airlines
      9,861 AZN
      42% off
      16,883 AZN 9,861 AZN
    • HEL 4:50 PM
      24h 50m
      1 stop
      BUF 10:40 AM
      Helsinki - Buffalo | Sat, Nov 21 | Iberia
      BUF 11:12 AM
      19h 43m
      1 stop
      HEL 1:55 PM
      Buffalo - Helsinki | Wed, Nov 25 | American Airlines
      9,916 AZN
      41% off
      16,883 AZN 9,916 AZN
    • HEL 12:30 PM
      17h 23m
      1 stop
      BUF 10:53 PM
      Helsinki - Buffalo | Fri, Nov 13 | Finnair
      BUF 4:40 PM
      36h
      1 stop
      HEL 11:40 AM
      Buffalo - Helsinki | Tue, Nov 17 | American Airlines
      10,094 AZN
      40% off
      16,883 AZN 10,094 AZN
    • HEL 12:30 PM
      17h 23m
      1 stop
      BUF 10:53 PM
      Helsinki - Buffalo | Fri, Nov 13 | British Airways
      BUF 4:40 PM
      36h
      1 stop
      HEL 11:40 AM
      Buffalo - Helsinki | Tue, Nov 17 | American Airlines
      10,154 AZN
      40% off
      16,883 AZN 10,154 AZN
    • HEL 12:30 PM
      17h 23m
      1 stop
      BUF 10:53 PM
      Helsinki - Buffalo | Fri, Nov 13 | Iberia
      BUF 4:40 PM
      36h
      1 stop
      HEL 11:40 AM
      Buffalo - Helsinki | Tue, Nov 17 | American Airlines
      10,154 AZN
      40% off
      16,883 AZN 10,154 AZN
    • HEL 4:50 PM
      32h 20m
      1 stop
      BUF 6:10 PM
      Helsinki - Buffalo | Fri, Nov 27 | Finnair
      BUF 9:55 PM
      33h
      1 stop
      HEL 1:55 PM
      Buffalo - Helsinki | Wed, Dec 2 | American Airlines
      11,192 AZN
      34% off
      16,883 AZN 11,192 AZN
    • HEL 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Helsinki - Buffalo | Thu, Nov 12 | Normal Airline
      BUF 3:00 PM
      6h
      Nonstop
      HEL 4:00 PM
      Buffalo - Helsinki | Sat, Nov 14 | Normal Airline
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    • HEL 4:50 PM
      22h 17m
      1 stop
      BUF 8:07 AM
      Helsinki - Buffalo | Fri, Nov 13 | Finnair
      8,480 AZN 25,287 AZN
      66% off
      66% off
      25,287 AZN 8,480 AZN
    • HEL 4:50 PM
      24h 48m
      1 stop
      BUF 10:38 AM
      Helsinki - Buffalo | Wed, Nov 11 | Iberia
      18,712 AZN 25,287 AZN
      26% off
      26% off
      25,287 AZN 18,712 AZN
    • HEL 4:50 PM
      28h 1m
      1 stop
      BUF 1:51 PM
      Helsinki - Buffalo | Mon, Jan 4 | Iberia
      9,544 AZN 25,287 AZN
      62% off
      62% off
      25,287 AZN 9,544 AZN
    • HEL 12:30 PM
      34h 20m
      1 stop
      BUF 3:50 PM
      Helsinki - Buffalo | Fri, Nov 20 | Finnair
      8,659 AZN
      66% off
      25,287 AZN 8,659 AZN
    • HEL 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Helsinki - Buffalo | Thu, Nov 12 | Normal Airline
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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. KL1252

    Helsinki Airport

    2:05 PM

    HEL

    2h 35m

    Nonstop

    3:40 PM

    AMS

    S M T W T F S
    Search

  2. KL643

    Amsterdam Airport Schiphol

    5:05 PM

    AMS

    8h 15m

    Nonstop

    7:20 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. AY1411

    Helsinki Airport

    7:45 AM

    HEL

    2h 40m

    Nonstop

    9:25 AM

    FRA

    S M T W T F S
    Search

  5. DE2016

    Frankfurt Airport

    11:55 AM

    FRA

    8h 40m

    Nonstop

    2:35 PM

    JFK

    S - - W T F S

  6. B61202

    John F. Kennedy International Airport

    5:29 PM

    JFK

    1h 34m

    Nonstop

    7:03 PM

    BUF

    S M T W T F S

  7. BA6031

    Helsinki Airport

    8:00 AM

    HEL

    3h 10m

    Nonstop

    9:10 AM

    LHR

    S M T W T F S
    Search

  8. BA1588

    Heathrow Airport

    8:20 AM

    LHR

    8h

    Nonstop

    11:20 AM

    PHL

    S M T W T F S

  9. BA6814

    Philadelphia International Airport

    12:55 PM

    PHL

    1h 32m

    Nonstop

    2:27 PM

    BUF

    S M T W T F S

  10. LH4121

    Helsinki Airport

    7:05 AM

    HEL

    2h 45m

    Nonstop

    8:50 AM

    FRA

    S M T W T F S
    Search

  11. LH400

    Frankfurt Airport

    11:00 AM

    FRA

    8h 35m

    Nonstop

    1:35 PM

    JFK

    S M 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. AF3248

    Helsinki Airport

    6:40 AM

    HEL

    2h 50m

    Nonstop

    8:30 AM

    AMS

    S M T W T F S
    Search

  14. AF5595

    Amsterdam Airport Schiphol

    2:45 PM

    AMS

    8h 25m

    Nonstop

    5:10 PM

    JFK

    S M T W T F S

  15. AF7933

    John F. Kennedy International Airport

    5:15 PM

    JFK

    1h 39m

    Nonstop

    6:54 PM

    BUF

    S M T W T F S

  16. KL1248

    Helsinki Airport

    6:40 AM

    HEL

    2h 50m

    Nonstop

    8:30 AM

    AMS

    S M T W T F S
    Search

  17. KL6149

    Amsterdam Airport Schiphol

    2:45 PM

    AMS

    8h 25m

    Nonstop

    5:10 PM

    JFK

    S M T W T F S

  18. KL6324

    John F. Kennedy International Airport

    5:00 PM

    JFK

    1h 40m

    Nonstop

    6:40 PM

    BUF

    S M T W T F S

  19. AF3248

    Helsinki Airport

    6:40 AM

    HEL

    2h 50m

    Nonstop

    8:30 AM

    AMS

    S M T W T F S
    Search

  20. AF6698

    Amsterdam Airport Schiphol

    12:50 PM

    AMS

    8h 10m

    Nonstop

    4:00 PM

    JFK

    S M T W - 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 50m

    Nonstop

    8:30 AM

    AMS

    S M T W T F S
    Search

  23. KL641

    Amsterdam Airport Schiphol

    12:50 PM

    AMS

    8h 10m

    Nonstop

    4:00 PM

    JFK

    S M T W - F S

  24. KL6324

    John F. Kennedy International Airport

    5:00 PM

    JFK

    1h 40m

    Nonstop

    6:40 PM

    BUF

    S M T W T F S

  25. KL1248

    Helsinki Airport

    6:40 AM

    HEL

    2h 50m

    Nonstop

    8:30 AM

    AMS

    S M T W T F S
    Search

  26. KL6051

    Amsterdam Airport Schiphol

    10:55 AM

    AMS

    8h 37m

    Nonstop

    1:32 PM

    DTW

    - M - W - F -

  27. KL6864

    Detroit Metropolitan Wayne County Airport

    5:56 PM

    DTW

    1h 17m

    Nonstop

    7:13 PM

    BUF

    S M T W T F S

  28. LH4121

    Helsinki Airport

    7:05 AM

    HEL

    2h 45m

    Nonstop

    8:50 AM

    FRA

    S M T W T F S
    Search

  29. LH402

    Frankfurt Airport

    1:30 PM

    FRA

    8h 30m

    Nonstop

    4:00 PM

    EWR

    S M T W T F S

  30. LH8563

    Newark Liberty International Airport

    6:00 PM

    EWR

    1h 36m

    Nonstop

    7:36 PM

    BUF

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

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

Cheapest one-way flight price 8,480 AZN
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 8,417 AZN.
  • One-way flights from Helsinki to Buffalo Niagara International Airport currently start from 8,480 AZN, and round-trip fares start from 9,809 AZN. The lowest fare is currently available on flights operated by Finnair departing on Fri, Nov 13. 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.