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Cheap flights from Sofia to Helsinki

One-way from €95, found by travellers in the last 7 days. The live price is checked when you book.

Departure
Return
Prices for nearby dates
Thu, Jan 14Any priceFri, Jan 15Any priceSat, Jan 16Any priceSun, Jan 17€95Mon, Jan 18€96Tue, Jan 19Any priceWed, Jan 20Any priceThu, Jan 21Any price

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Booking opens on Aviasales, which shows baggage, fare rules and the live price.

Cheapest
€95
Wizz Air, flight W6 4349Found 5 days ago, 1 adult
Check live price
12:55SofiaSun, Jan 17
Travel time 4h 50m, 2 stopsSOFHEL
17:45HelsinkiSun, Jan 17
€96
Wizz Air, flight W6 4349Found 5 days ago, 1 adult
Check live price
15:05SofiaMon, Jan 18
Travel time 4h 50m, 2 stopsSOFHEL
19:55HelsinkiMon, Jan 18
€106
Wizz Air, flight W6 4347Found 6 days ago, 1 adult
Check live price
09:05SofiaWed, Dec 23
Travel time 3h 45m, 1 stopSOFHEL
12:50HelsinkiWed, Dec 23
€113
Buzz, flight RR 8976Found 7 days ago, 1 adult
Check live price
13:30SofiaFri, Nov 20
Travel time 4h 45m, 2 stopsSOFHEL
18:15HelsinkiFri, Nov 20
€115
Ryanair, flight FR 2691Found 4 days ago, 1 adult
Check live price
20:15SofiaWed, Nov 4
Travel time 6h 10m, 1 stopSOFHEL
02:25HelsinkiThu, Nov 5

Round trips

The cheapest return tickets found recently, price for the whole trip.

Plan the rest of the trip

  • Mobile data in FinlandTravel eSIM from $4, installed before you fly.
    Compare plans
  • Getting from the airportTransfers and car hire in Helsinki, booked ahead at a fixed price.
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  • Things to do in HelsinkiPopular tours from $22.83 per person.
    See ideas
  • Travel insuranceTravel insurance quotes for Finland from EKTA; check what each policy covers.
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  • Flight delayed?Arrived 3+ hours late, cancelled at short notice or bumped? Up to €400 per person under EU261.
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Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

October 2026

MoTuWeThFrSaSu12345678910111213141516171819202122232425€18726–27–28€21429€20730€14631€121

November 2026

MoTuWeThFrSaSu1€1502€1493€1184€1155–6–7€1548–9€12710–11–12–13–14–15–16€12017–18–19–20€11321–22–23–24€13625€12826–27–28–29–30–

December 2026

MoTuWeThFrSaSu1–2–3–4–5–6–7–8–9–10–11–12–13–14–15–16–17–18–19–20–21–22–23€1062425262728293031
€115 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Dec 23, €106.

Lowest fares by month

In the fares found this week, January 2027 has the lowest: from €95 one-way, against €153 in May 2027. Pick a month to see its cheapest date.

  1. Oct€121
  2. Nov€113
  3. Dec€106
  4. Jan€95
  5. Febno fares yet
  6. Marno fares yet
  7. Aprno fares yet
  8. May€153
  9. Junno fares yet
  10. Julno fares yet
  11. Augno fares yet
  12. Sepno fares yet
€0€100€200OctNovDec€95JanFebMarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October€121Sat, Oct 311 stop
November€113Fri, Nov 202 stops
December€106Wed, Dec 231 stop
January 2027€95Sun, Jan 172 stops
February 2027—
March 2027—
April 2027—
May 2027€153Sat, May 81 stop
June 2027—
July 2027—
August 2027—
September 2027—

Fares and weather by month

The lowest one-way fare found for each month, next to the weather in Helsinki. Average daily high and low and monthly precipitation, 1991–2020 normals.

Oct2026NovDecJan2027FebMarAprMayJunJulAugSep
Lowest fare€121€113€106€95–––€153––––
High °C9°4°1°-1°-1°2°8°15°19°22°21°15°
Low °C4°0°-3°-6°-6°-4°1°6°11°15°14°9°
Precipitation mm736958533834343860578156

Source: Helsinki on Wikipedia, CC BY-SA 4.0.

Questions travellers ask

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

In the fares found this week, January 2027 has the lowest: from €95 one-way, against €153 in May 2027.

What is the weather in Helsinki in January 2027?

In January 2027, the cheapest month to fly, the average daily high in Helsinki is -1 °C and the low -6 °C.

Are there direct flights from Sofia to Helsinki?

None of the fares found recently are nonstop. The cheapest options have at least one stop.

Which day of the week is cheapest to fly?

In the fares we have, Wednesday departures are the cheapest, with a typical lowest fare of €122. Saturday is the priciest at about €137.

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