Choose country

Choose a country to see more tickets from local carriers — sometimes they are cheaper

🇺🇸 United States 🇬🇧 United Kingdom 🇩🇪 Germany 🇪🇸 Spain 🇵🇱 Poland 🇮🇳 India 🇷🇺 Russia 🇰🇿 Kazakhstan 🇧🇾 Belarus 🇺🇿 Uzbekistan 🇰🇬 Kyrgyzstan

Flights from Helsinki to Buffalo and flight information

Flights Buffalo - Helsinki→
Cheap Flights › All Countries › Finland › Helsinki › Buffalo › Flights from Helsinki to Buffalo

Flight prices from Helsinki to Buffalo

Planning a trip from Helsinki to Buffalo and looking for the best fares? On Aviasurf you can find the latest prices for any day and choose the most convenient flight. Book a flight from Helsinki to Buffalo from $564. with departure on November 9, 2026.

Flights Helsinki - Buffalo

Climate in Buffalo and when to travel

The warmest month in Buffalo is July, with an average monthly air temperature of 22.2 °C; the coldest is January at -3.4 °C. February has the lowest average monthly precipitation, 67 mm.

For the nearest observed departure in November, the climate normals are: average monthly air temperature 5.4 °C, monthly precipitation 86 mm, and daylight 9.6 hours.

Fare calendar for flights from Helsinki to Buffalo

Explore fare trends for flights Helsinki — Buffalo with our calendar. It helps you see ticket prices for each day of any month and optimize your travel budget. The tool makes finding the best deals even easier and more convenient.

Current flight offers from Helsinki to Buffalo

Below is a selection of tickets on the Helsinki – Buffalo route. Use our search to view all tickets on this route. For a more precise search, apply filters by airline, airports, flight duration, stops, baggage, cabin class, and departure or arrival time.

Cheapest fare with 2 stops from Helsinki to Buffalo

Found in the last 48 hours: a ticket from Turkish Airlines. Departure from Helsinki-Vantaa Airport (HEL) is scheduled for 09.11.2026 at 19:05. Arrival at Buffalo airport Buffalo Niagara International Airport (BUF) is expected on 10.11.2026 at 14:57. Ticket price is $564. Flight time 26 hours and 52 minutes. Baggage included Find the same ticket

Cheapest flight
Airline Turkish Airlines Turkish Airlines
TK 1764
19:05
Helsinki (HEL)
09.11.2026
HEL
BUF
26h 52m
with 2 stops
14:57
Buffalo (BUF)
10.11.2026
With baggage
Boeing 737 MAX 8
Economy
$564
Find flight

Most convenient fare with 1 stop from Helsinki to Buffalo

Found in the last 48 hours: a ticket from Finnair. Departure from Helsinki-Vantaa Airport (HEL) is scheduled for 13.11.2026 at 16:50. Arrival at Buffalo airport Buffalo Niagara International Airport (BUF) is expected on 13.11.2026 at 23:32. Ticket price is $1,046. Flight time 13 hours and 42 minutes. No checked baggage. Find the same ticket

Ticket details:

Airline Finnair Finnair
AY 15
16:50
Helsinki (HEL)
13 Nov
HEL
JFK
9h 15m
19:05
New York (JFK)
13 Nov
No baggage
Airbus Industrie A330-300
Economy
Transfer in New York for 2 hours and 54 minutes
Airline jetBlue jetBlue
B6 102
21:59
New York (JFK)
13 Nov
JFK
BUF
1h 33m
23:32
Buffalo (BUF)
13 Nov
No baggage
Airbus A220-300
Economy

General flight information from Helsinki to Buffalo

Straight-line distance between cities
6644 km
4128 miles
Flight time
13 h 42 min
Fastest observed itinerary with connections
Time difference
6 hours
Buffalo is behind Helsinki
See also:

Flight schedule from Helsinki to Buffalo

Airports for flights from Helsinki to Buffalo

The Helsinki — Buffalo route is served by the following airports:

Airports in Helsinki

Airport Distance to city center Lowest fare Note
Helsinki-Vantaa Airport (HEL) 5 km $564

Distances are straight-line distances to the city center.

Airports in Buffalo

Airport Distance to city center Lowest fare Note
Buffalo Niagara International Airport (BUF) 13 km $564

Distances are straight-line distances to the city center.

Airlines on itineraries from Helsinki to Buffalo

Available itineraries from Helsinki to Buffalo involve 6 airlines; shown below: 6. Turkish Airlines appears most often in the observed options.

Airline Turkish Airlines
Turkish Airlines
Flight numbers by segment: TK 1764 TK 3
Airline jetBlue
jetBlue
Flight numbers by segment: B6 8939 B6 102
Airline Alaska Airlines
Alaska Airlines
Flight numbers by segment: AS 7615 AS 4524
Airline Finnair
Finnair
Flight numbers by segment: AY 15
Airline British Airways
British Airways
Flight numbers by segment: BA 6089
Airline American Airlines
American Airlines
Flight numbers by segment: AA 564

Aircraft used on itinerary segments from Helsinki to Buffalo

Observed itinerary segments from Helsinki to Buffalo use 4 models of aircraft across 6 airlines.

Boeing 737 MAX 8
Boeing 777-300ER
Airbus A220-300
Airbus Industrie A330-300

Connecting cities for flights from Helsinki to Buffalo

Flying from Helsinki to Buffalo with a layover? Consider these connecting cities:

Istanbul
New York

Flights from Helsinki to United States

Below are the most popular routes from Helsinki to United States at the lowest prices from airlines on different dates, with no commission.

Airline Icelandair Icelandair
FI 343
14:00
Helsinki (HEL)
25.11.2026
HEL
BWI
11h 40m
with 1 stop
18:40
Baltimore (BWI)
25.11.2026
No baggage
Boeing 737 MAX 8
Economy
from $383
Find flight
Airline Icelandair Icelandair
FI 343
14:00
Helsinki (HEL)
25.11.2026
HEL
IAD
11h 30m
with 1 stop
18:30
Washington (IAD)
25.11.2026
No baggage
Boeing 737 MAX 8
Economy
from $383
Find flight
Airline Norwegian Air Sweden Norwegian Air Sweden
D8 2882
07:00
Helsinki (HEL)
24.11.2026
HEL
JFK
17h 50m
with 2 stops
17:50
New York (JFK)
24.11.2026
No baggage
Boeing 737 MAX 8
Economy
from $418
Find flight
Airline Ryanair Ryanair
FR 9144
22:05
Helsinki (HEL)
03.12.2026
HEL
MIA
28h 30m
with 3 stops
19:35
Miami (MIA)
04.12.2026
No baggage
Boeing 737 MAX 8
Economy
from $431
Find flight
Airline Norwegian Air Sweden Norwegian Air Sweden
D8 2612
16:40
Helsinki (HEL)
18.01.2027
HEL
PHL
59h 6m
with 3 stops
20:46
Philadelphia (PHL)
20.01.2027
No baggage
Boeing 737 MAX 8
Economy
from $499
Find flight
Airline Norwegian Air Sweden Norwegian Air Sweden
D8 2602
07:20
Helsinki (HEL)
12.11.2026
HEL
DFW
24h 7m
with 3 stops
23:27
Dallas (DFW)
12.11.2026
No baggage
Boeing 737 MAX 8
Economy
from $548
Find flight
Airline Icelandair Icelandair
FI 343
14:00
Helsinki (HEL)
02.11.2026
HEL
MSP
31h 58m
with 2 stops
13:58
Minneapolis (MSP)
03.11.2026
No baggage
Boeing 737 MAX 8
Economy
from $563
Find flight
Airline Turkish Airlines Turkish Airlines
TK 1764
19:05
Helsinki (HEL)
09.11.2026
HEL
BUF
26h 52m
with 2 stops
14:57
Buffalo (BUF)
10.11.2026
With baggage
Boeing 737 MAX 8
Economy
from $564
Find flight
Airline Norwegian Air Sweden Norwegian Air Sweden
D8 2602
07:20
Helsinki (HEL)
24.11.2026
HEL
SWF
32h 19m
with 3 stops
08:39
Newburgh (SWF)
25.11.2026
No baggage
Boeing 737 MAX 8
Economy
from $598
Find flight
Airline Finnair Finnair
AY 1751
08:00
Helsinki (HEL)
19.11.2026
HEL
LAX
46h 51m
with 3 stops
20:51
Los Angeles (LAX)
20.11.2026
No baggage
Boeing 737-800 With Winglets
Economy
from $651
Find flight
Airline airBaltic airBaltic
BT 326
05:30
Helsinki (HEL)
05.01.2027
HEL
FLL
43h 25m
with 4 stops
17:55
Fort Lauderdale (FLL)
06.01.2027
No baggage
Airbus A220-300
Economy
from $680
Find flight
Airline Icelandair Icelandair
FI 343
14:00
Helsinki (HEL)
19.11.2026
HEL
LGB
33h 55m
with 3 stops
13:55
Long Beach (LGB)
20.11.2026
No baggage
Boeing 737 MAX 9
Economy
from $830
Find flight
Airline Norwegian Air Sweden Norwegian Air Sweden
D8 2602
07:20
Helsinki (HEL)
14.12.2026
HEL
HNL
47h 11m
with 4 stops
18:31
Honolulu (HNL)
15.12.2026
No baggage
Boeing 737 MAX 8
Economy
from $862
Find flight
Airline Pegasus Airlines Pegasus Airlines
PC 1314
18:35
Helsinki (HEL)
19.11.2026
HEL
ONT
38h 56m
with 2 stops
23:31
Ontario (ONT)
20.11.2026
With baggage
Boeing 737-800
Economy
from $1,218
Find flight

Frequently asked questions about flights from Helsinki to Buffalo

Which airlines operated the lowest-priced itinerary we observed from Helsinki to Buffalo?
The lowest-priced itinerary we observed was $564 and included segments operated by Turkish Airlines, jetBlue. This result is based on 2 distinct offers for the route. The offers were found on October 24, 2026.

On which date have we observed the lowest fare from Helsinki to Buffalo?
The lowest fare we observed was $564 for departure on November 9, 2026. This is an observation from 2 distinct offers, not a prediction of future prices. The offers were found on October 24, 2026.

How much does a flight from Helsinki to Buffalo cost?
Flight prices from Helsinki to Buffalo can vary greatly depending on airline, cabin class, season, and booking time. The lowest fare is $564.

Which airlines appear in available itineraries from Helsinki to Buffalo?
Available itineraries from Helsinki to Buffalo may include flight segments operated by Turkish Airlines, jetBlue, Finnair, Alaska Airlines, British Airways, American Airlines.

How long is the flight from Helsinki to Buffalo?
The schedule data currently available to us does not list a nonstop flight from Helsinki to Buffalo. Recently observed itineraries with a plane change took from 13 hours and 42 minutes.

Are there direct flights from Helsinki to Buffalo?
The schedule data currently available to us does not show a nonstop flight from Helsinki to Buffalo. Other routings may be available — use our search to check options for your dates.

How much is a round-trip ticket Helsinki — Buffalo?
Round-trip fares from Helsinki to Buffalo can vary widely depending on season, booking time, airline, and cabin class. We recommend using our flight search for the most accurate pricing.

What are the carry-on baggage rules for flights from Helsinki to Buffalo?
Carry-on rules for flights from Helsinki to Buffalo vary by airline. Typically passengers can bring one carry-on bag and one personal item such as a laptop bag or handbag. Weight and size limits usually are around 7–10 kg and 55x40x20 cm. Liquids and some items have additional security rules. Always check the specific airline policy before you fly.

What are the rules for traveling with pets on flights from Helsinki to Buffalo?
Pet transport rules vary by airline. Generally pets must be in approved carriers. Some airlines allow small pets in the cabin, while larger pets must travel in the cargo hold. Health documents and certificates are required. Please confirm all requirements with your chosen airline.

How early should I arrive at the airport for a flight from Helsinki to Buffalo?
Arrive early — typically 2–3 hours before international flights and 1–2 hours before domestic flights. This allows time for check‑in, baggage drop, and security. Peak periods or certain destinations may require extra time.

What additional fees can occur when booking a ticket from Helsinki to Buffalo?
Additional fees can include seat selection, extra or special baggage, onboard meals, ticket changes or cancellations, early or late check‑in, and insurance. We do not add booking fees, but extra charges depend on the airline and fare rules.

Are there discounts or promotions for flights from Helsinki to Buffalo?
Discounts and promotions vary by airline and booking period. Many airlines run deals outside peak seasons or for early bookings. Check our site regularly for the latest offers, as availability can change quickly.

Are there night flights from Helsinki to Buffalo?
Yes, there are night flights from Helsinki to Buffalo operated by various airlines. These can be convenient for travelers looking to save daytime hours. Check current schedules and availability in our search.

Are there Wi‑Fi flights on the Helsinki - Buffalo route?
Wi‑Fi availability on Helsinki - Buffalo flights varies by airline and aircraft. Check details with specific airlines or use our search to see current options.

What are the most common transfer options on flights from Helsinki to Buffalo?
Flights from Helsinki to Buffalo can include various transfer options depending on the airline. Popular layover cities include Istanbul, New York. Use our search to find the best transfer options.

What onboard services are provided on Helsinki - Buffalo flights?
Onboard services vary by airline. Typically passengers can expect entertainment, meals, and beverages, and some carriers offer Wi‑Fi or additional amenities. Check with the airline or use our search for details.

Which airports serve the Helsinki - Buffalo route?
The Helsinki - Buffalo route is usually served by these departure airports: Helsinki-Vantaa Airport. Arrival is usually through these airports: Buffalo Niagara International Airport. Exact airport combinations depend on the airline and selected flight. Use our search for details.

What aircraft fly the Helsinki - Buffalo route?
Airlines operate various aircraft types on the Helsinki - Buffalo route. Examples include Boeing 737 MAX 8, Boeing 777-300ER, Airbus A220-300, Airbus Industrie A330-300 and other models. Aircraft type depends on the carrier and specific flight. Use our search for up‑to‑date details.

Which connecting cities are common on the Helsinki - Buffalo route?
The Helsinki - Buffalo route may include different connecting cities, especially for non‑direct flights. Possible connections include Istanbul, New York and others. Use our search to find the best option.
Countries
Cities
Airports
Routes
Book faster in the app

Open search faster and keep an eye on fare changes right from the mobile app.

QR Code to download app
Download on the App Store Get it on Google Play