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Connecting route · United States → Finland

Flights from Ontario to Helsinki

There are no direct flights from Ontario to Helsinki. The fastest way is one stop via Seattle or Chicago, about 13h 49m door to door (14 connections a week on current schedules).

No direct flights · 4 connection options From 13h 49m
ONTHELSEA

Ontario to Helsinki at a glance

Fastest journey13h 49mVia Seattle, on current schedules
Nonstop flightsNoneConnect via Seattle or Chicago

Best ways to fly from Ontario to Helsinki

Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.

1
ONT Seattle (SEA) HEL
Leg 1: Alaska Airlines, Frontier Airlines, SkyWest · Leg 2: Finnair
Mon14:15 ONT16:41 SEA2h 04m connection18:45 SEA14:04 HELAlaska Airlines + Finnair
8 connections a week Same alliance Fastest 13h 49m
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2
ONT Chicago (ORD) HEL
Leg 1: United Airlines, Volaris · Leg 2: Finnair
Tue07:00 ONT12:50 ORD8h 55m connection21:45 ORD14:13 HELUnited Airlines + Finnair
6 connections a weekSelf-transfer likely Fastest 21h 13m
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3
ONT Dallas (DFW) HEL
Leg 1: American Airlines, Frontier Airlines · Leg 2: Finnair
Same alliance ~15h 22m
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4
ONT New York (JFK) HEL
Leg 1: JetBlue Airways · Leg 2: Finnair
Self-transfer likely ~16h 39m
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Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.

Good to know

Distance
8,994 km5,585 miles
Journey time
13h 49mon current schedules
Time difference
+10hHelsinki vs Ontario
Currency in Helsinki
EUR
Airports
ONT → HEL

Flights from Ontario to Helsinki: questions answered

Are there direct flights from Ontario to Helsinki?
No. There is no nonstop service, so you will connect, most easily in Seattle, Chicago and Dallas. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Ontario to Helsinki?
With one connection the journey usually takes around 13h 49m, depending on the layover. The straight-line distance is 8,994 km.
Where do you change planes between Ontario and Helsinki?
The best connecting points are Seattle (SEA), Chicago (ORD), Dallas (DFW) and New York (JFK). Compare one-ticket itineraries with self-transfer options in the search.
Which airports serve Ontario and Helsinki?
Ontario: Ontario International Airport (ONT). Helsinki: Helsinki Vantaa Airport (HEL).
What is the time difference between Ontario and Helsinki?
Helsinki is 10 hours ahead of Ontario.

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