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SOF - HEL

Find cheap flights from Sofia to Helsinki

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Search hundreds of travel sites at once for deals on flights to Helsinki

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sofia to Helsinki, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sofia to Helsinki, as well as popular online travel agencies
In the last 7 days, travellers have searched 41,299,237 times on KAYAK, and here's why:

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Cheap Flight Deals from Sofia to Helsinki (SOF-HEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Sofia to Helsinki that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Sofia to Helsinki

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Sofia to Helsinki.
Discover the best prices and deals for you by selecting your travel dates.
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SOF-HEL
3h 00mdirect
HEL-SOF
2h 55mdirect
Norwegian Air International
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Flights from Sofia to Helsinki - Travel Insights & Trends

Get data-powered insights and trends into flights from Sofia to Helsinki to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Sofia to Helsinki?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sofia to Helsinki, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Sofia to Helsinki is October, where tickets cost £115 (return) on average. On the other hand, the most expensive months are April and January, where the average cost of round-trip tickets is £339 and £311 respectively.

Good to know - Cheap tickets from Sofia to Helsinki

Low season

February

High season

November
Best time to beat the crowds but there is an average 29% increase in price.
Most popular time to fly (26% more expensive on average)

When to book flights from Sofia to Helsinki

Are your dates flexible? Find out the best times to travel from Sofia to Helsinki based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Sofia to Helsinki

  • Which aircraft models fly most regularly from Sofia to Helsinki?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Sofia to Helsinki flight route.

  • How does KAYAK find such low prices on flights from Sofia to Helsinki?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sofia to Helsinki.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sofia to Helsinki?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Helsinki from Sofia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sofia to Helsinki?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Helsinki with an airline and back to Sofia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sofia to Helsinki?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Helsinki from Sofia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Sofia to Helsinki

One-way flight deals

directNorwegian Air International
3h 00mSOF-HEL

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Everything you need to know for your flight from Sofia to Helsinki

Information on your arrival and departure airports

Helsinki (HEL)
Sofia (SOF)

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