Cheapest return flights from Oakland (OAK) to Helsinki (HEL)

Cheapest month: February 2027, from $ 910. Book in one tap, or open a month for every date.

All destinations from Oakland (OAK)

One-wayReturn

  • January 2027

    5–26 Jan 2027 21 nights
    $ 952 return
    Icelandair
    Price seen 9 Oct
    January dates

  • February 2027

    10–15 Feb 2027 5 nights
    $ 910 return Cheapest month
    Delta
    Price seen 10 Oct
    February dates

  • April 2027

    14–29 Apr 2027 15 nights
    $ 948 return
    Alaska Airlines
    Price seen 9 Oct
    April dates
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Updated Oct 10, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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