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Cheap flights from Billings (BIL) to Helsinki (HEL)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Billings (BIL) to Helsinki (HEL)

How to find the cheapest flight from Billings (BIL) to Helsinki (HEL)
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How to find the cheapest flight from Billings (BIL) to Helsinki (HEL)
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How to find the cheapest flight from Billings (BIL) to Helsinki (HEL)
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Cheap flights from Billings to Helsinki in December 2025 , January 2026

28 Dec - 13 Jan $ 1,446.00
BIL
Billings
Hawaiian Airlines
2 STOPS
HEL
Helsinki
HEL
Helsinki
Hawaiian Airlines
2 STOPS
BIL
Billings
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25 Dec - 21 Jan $ 1,582.00
BIL
Billings
Alaska Airlines
2 STOPS
HEL
Helsinki
HEL
Helsinki
Alaska Airlines
3 STOPS
BIL
Billings
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25 Dec - 24 Jan $ 1,610.00
BIL
Billings
Alaska Airlines
2 STOPS
HEL
Helsinki
HEL
Helsinki
Alaska Airlines
3 STOPS
BIL
Billings
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Last minute flights from Billings to Helsinki

29 Dec - 02 Jan $ 2,355.00
BIL
Billings
Allegiant Air
3 STOPS
HEL
Helsinki
HEL
Helsinki
Allegiant Air
3 STOPS
BIL
Billings
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25 Dec - 02 Jan $ 2,530.00
BIL
Billings
Allegiant Air
2 STOPS
HEL
Helsinki
HEL
Helsinki
Allegiant Air
3 STOPS
BIL
Billings
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25 Dec - 01 Jan $ 2,665.00
BIL
Billings
Hawaiian Airlines
2 STOPS
HEL
Helsinki
HEL
Helsinki
Hawaiian Airlines
2 STOPS
BIL
Billings
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One-way flights to Helsinki from Billings

10:14 AM - 7:30 AM
Icelandair
3 Stops
41h 41m
BIL - HEL
$ 817
Kiwi
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12:07 PM - 7:30 AM
Icelandair
3 Stops
39h 48m
BIL - HEL
$ 843
Kiwi
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6:00 AM - 6:50 PM
Finnair
2 Stops
24h 20m
BIL - HEL
$ 982
Kiwi
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How to find the cheapest flight from Billings (BIL) to Helsinki (HEL)

Related info for your journey
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How to find the cheapest flight from Billings (BIL) to Helsinki (HEL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Billings (BIL) to Helsinki (HEL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.