SFO - HEL Price
|
$533 - $994
|
HEL Temperature
|
21.2 - 60.8 °F
|
HEL Rainfall
|
1.2 - 2.8 inches
|
Popular in July High demand for flights, 21% potential price rise |
Cheapest in January Best time to find cheap flights, 32% potential price drop |
Average price $792 Average for round-trip flights in May 2022 |
Round-trip from $533 From San Francisco to Helsinki-Vantaa |
Travelers have found it’s best to book a flight 57 days in advance to save up to 57% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 57 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from San Francisco to Helsinki 1-2 weeks in advance for as low as $935, or $1,297 for flights within the next 24 hours.
One of the essential ways to save on airfare from San Francisco to Helsinki is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 21% on airfare.
Departing on a Wednesday is a good option for securing a great price. You can expect to save up to 25% when planning your travel around this day of the week.
Airline | Cheapest | Average | Flexibility | On-time | COVID-19 safety | |
---|---|---|---|---|---|---|
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$392 | $631 | No cancel fee | 77% | ||
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$419 | $831 | No cancel fee | 77% | ||
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$441 | $1,218 | No cancel fee | 77% | ||
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$449 | $766 | No cancel fee | 74% | ||
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$480 | $1,093 | No cancel fee | 75% | ||
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$501 | $970 | No cancel fee | N/A | ||
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$534 | $1,019 | No cancel fee | 76% | ||
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$534 | $1,082 | No cancel fee | 69% | ||
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$643 | $1,039 | No cancel fee | 76% | ||
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$649 | $1,052 | No cancel fee | 71% |