Which airport is the most popular layover for flights between Sofia and Helsinki?

Munich (MUC) was the most common stop: 44% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Sofia to Helsinki?

Munich (MUC) has the shortest average layover time for this route: 1h 22m.

Which layover airport has the shortest travel time from Sofia to Helsinki?

Flights connecting via Warsaw (WMI) have the shortest average one-way travel time: 5h 00m.

Which layover airport offers the lowest fares from Sofia to Helsinki?

Flights via Warsaw (WMI) offer the lowest average round-trip price of $206.

What is the cheapest airline that flies from Sofia to Helsinki-Vantaa?

Ryanair and Pegasus Airlines are the most popular carriers operating from Sofia to Helsinki-Vantaa

When did momondo last update prices for flights from Sofia Airport to Helsinki-Vantaa Airport?

Prices for flights from Sofia Airport to Helsinki-Vantaa Airport refresh daily.

How many operators does momondo search for flights from Sofia Airport to Helsinki-Vantaa Airport?

As of November 2026, there is 1 operator available to choose from for flights from Sofia Airport to Helsinki-Vantaa Airport.

How old do you have to be to fly from Sofia Airport to Helsinki-Vantaa Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sofia Airport to Helsinki-Vantaa Airport.

What documentation or ID do you need to fly to Helsinki-Vantaa Airport?

The necessary travel and health documents for your Helsinki-Vantaa Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$109 Cheap Flights from Sofia to Helsinki in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sofia to Helsinki

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:55 pm - 2:10 pmSOF Sofia-HEL Helsinki-Vantaa

15h 15m1 stop Warsaw Modlin

9:30 pm - 12:50 pmHEL Helsinki-Vantaa-SOF Sofia

15h 20m1 stop London Stansted

$184Ryanair

Sun, Nov 22 - Tue, Dec 1

10:55 pm - 2:10 pmSOF Sofia-HEL Helsinki-Vantaa

15h 15m1 stop Warsaw Modlin

9:30 pm - 1:45 pmHEL Helsinki-Vantaa-SOF Sofia

16h 15m2 stops London Stansted Rome Ciampino

$205Ryanair

Sun, Nov 22 - Tue, Dec 1

8:35 pm - 2:10 pmSOF Sofia-HEL Helsinki-Vantaa

17h 35m2 stops Birmingham Warsaw Modlin

9:30 pm - 1:45 pmHEL Helsinki-Vantaa-SOF Sofia

16h 15m2 stops London Stansted Rome Ciampino

$228Ryanair

Sun, Nov 22 - Tue, Dec 1

4:50 pm - 10:35 amSOF Sofia-HEL Helsinki-Vantaa

17h 45m1 stop Warsaw Modlin

12:30 pm - 11:20 amHEL Helsinki-Vantaa-SOF Sofia

22h 50m1 stop Bergamo Orio Al Serio

$238Multiple Airlines

Sat, Nov 28 - Mon, Dec 7

10:55 pm - 2:10 pmSOF Sofia-HEL Helsinki-Vantaa

15h 15m1 stop Warsaw Modlin

9:30 pm - 1:25 pmHEL Helsinki-Vantaa-SOF Sofia

15h 55m1 stop London Stansted

$245Multiple Airlines

Sun, Nov 29 - Tue, Dec 8

4:50 pm - 10:35 amSOF Sofia-HEL Helsinki-Vantaa

17h 45m1 stop Warsaw Modlin

11:00 am - 11:00 pmHEL Helsinki-Vantaa-SOF Sofia

12h 00m2 stops Stockholm Arlanda Malaga

$251Multiple Airlines

Sat, Nov 28 - Sun, Dec 6

4:50 pm - 10:35 amSOF Sofia-HEL Helsinki-Vantaa

17h 45m1 stop Warsaw Modlin

4:10 pm - 11:55 pmHEL Helsinki-Vantaa-SOF Sofia

7h 45m1 stop Berlin Brandenburg

$262Multiple Airlines

Sat, Nov 28 - Mon, Dec 7

6:00 am - 6:45 pmSOF Sofia-HEL Helsinki-Vantaa

12h 45m1 stop Munich Franz Josef Strauss

7:05 am - 1:25 pmHEL Helsinki-Vantaa-SOF Sofia

6h 20m1 stop Frankfurt am Main

$272Lufthansa

Sat, Nov 28 - Sun, Dec 6

7:00 pm - 1:30 amSOF Sofia-HEL Helsinki-Vantaa

6h 30m1 stop Frankfurt am Main

7:05 am - 1:25 pmHEL Helsinki-Vantaa-SOF Sofia

6h 20m1 stop Frankfurt am Main

$279Lufthansa

Mon, Nov 30 - Sun, Dec 6

7:00 pm - 1:30 amSOF Sofia-HEL Helsinki-Vantaa

6h 30m1 stop Frankfurt am Main

7:05 am - 11:00 pmHEL Helsinki-Vantaa-SOF Sofia

15h 55m1 stop Frankfurt am Main

$282Lufthansa

Mon, Nov 30 - Tue, Dec 8

Cheap last minute flights

Enter your travel dates to find the best prices.

12:45 pm - 11:50 pmSOF Sofia-HEL Helsinki-Vantaa

11h 05m2 stops Berlin Brandenburg Stockholm Arlanda

10:45 pm - 11:20 amHEL Helsinki-Vantaa-SOF Sofia

12h 35m1 stop Bergamo Orio Al Serio

$331Multiple Airlines

Wed, Nov 11 - Sun, Nov 15

9:45 pm - 6:10 pmSOF Sofia-HEL Helsinki-Vantaa

20h 25m1 stop Istanbul

10:45 pm - 11:20 amHEL Helsinki-Vantaa-SOF Sofia

12h 35m1 stop Bergamo Orio Al Serio

$362Multiple Airlines

Wed, Nov 11 - Sun, Nov 15

12:45 pm - 11:50 pmSOF Sofia-HEL Helsinki-Vantaa

11h 05m2 stops Berlin Brandenburg Stockholm Arlanda

10:45 pm - 11:20 amHEL Helsinki-Vantaa-SOF Sofia

12h 35m1 stop Bergamo Orio Al Serio

$366Multiple Airlines

Wed, Nov 11 - Sun, Nov 15

9:45 pm - 11:20 amSOF Sofia-HEL Helsinki-Vantaa

13h 35m1 stop Istanbul

10:45 pm - 11:20 amHEL Helsinki-Vantaa-SOF Sofia

12h 35m1 stop Bergamo Orio Al Serio

$372Multiple Airlines

Wed, Nov 11 - Sun, Nov 15

12:45 pm - 11:50 pmSOF Sofia-HEL Helsinki-Vantaa

11h 05m2 stops Berlin Brandenburg Stockholm Arlanda

10:45 pm - 7:25 pmHEL Helsinki-Vantaa-SOF Sofia

20h 40m2 stops Bergamo Orio Al Serio Palermo Punta Raisi

$383Multiple Airlines

Wed, Nov 11 - Sun, Nov 15

12:45 pm - 11:50 pmSOF Sofia-HEL Helsinki-Vantaa

11h 05m2 stops Berlin Brandenburg Stockholm Arlanda

10:45 pm - 2:10 pmHEL Helsinki-Vantaa-SOF Sofia

15h 25m2 stops Bergamo Orio Al Serio London Stansted

$423Multiple Airlines

Wed, Nov 11 - Sun, Nov 15

12:45 pm - 11:50 pmSOF Sofia-HEL Helsinki-Vantaa

11h 05m2 stops Berlin Brandenburg Stockholm Arlanda

6:15 am - 12:00 pmHEL Helsinki-Vantaa-SOF Sofia

29h 45m3 stops Kastrup Copenhagen Berlin Brandenburg Istanbul Sabiha Gokcen

$473Multiple Airlines

Wed, Nov 11 - Sun, Nov 15

12:45 pm - 11:50 pmSOF Sofia-HEL Helsinki-Vantaa

11h 05m2 stops Berlin Brandenburg Stockholm Arlanda

6:15 am - 12:00 pmHEL Helsinki-Vantaa-SOF Sofia

29h 45m3 stops Kastrup Copenhagen Berlin Brandenburg Istanbul Sabiha Gokcen

$476Multiple Airlines

Wed, Nov 11 - Sun, Nov 15

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Ryanair flights from Sofia to Helsinki

Our best Ryanair deals on Sofia to Helsinki flight tickets

Ryanair

Nov 22

SOF10:55 pmSofia

15h 15m

1 stop

HEL2:10 pmHelsinki-Vantaa

Dec 1

HEL9:30 pmHelsinki-Vantaa

15h 20m

1 stop

SOF12:50 pmSofia

$184

Ryanair

Nov 22

SOF10:55 pmSofia

15h 15m

1 stop

HEL2:10 pmHelsinki-Vantaa

Dec 1

HEL9:30 pmHelsinki-Vantaa

16h 15m

2 stops

SOF1:45 pmSofia

$205

Ryanair

Nov 22

SOF8:35 pmSofia

17h 35m

2 stops

HEL2:10 pmHelsinki-Vantaa

Dec 1

HEL9:30 pmHelsinki-Vantaa

16h 15m

2 stops

SOF1:45 pmSofia

$228

Lufthansa flights from Sofia to Helsinki

Our best Lufthansa deals on Sofia to Helsinki flight tickets

Lufthansa

Nov 28

SOF6:00 amSofia

12h 45m

1 stop

HEL6:45 pmHelsinki-Vantaa

Dec 6

HEL7:05 amHelsinki-Vantaa

6h 20m

1 stop

SOF1:25 pmSofia

$272

Lufthansa

Nov 30

SOF7:00 pmSofia

6h 30m

1 stop

HEL1:30 amHelsinki-Vantaa

Dec 6

HEL7:05 amHelsinki-Vantaa

6h 20m

1 stop

SOF1:25 pmSofia

$279

Lufthansa

Nov 30

SOF7:00 pmSofia

6h 30m

1 stop

HEL1:30 amHelsinki-Vantaa

Dec 7

HEL7:05 amHelsinki-Vantaa

15h 55m

1 stop

SOF11:00 pmSofia

$282

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SofiaHelsinki

SOF Sofia - HEL Helsinki-Vantaa

SOFHEL

Sofia

Sun 11/22

10:55 pm-2:10 pm

1 stop15h 15m

Helsinki-Vantaa

Tue 12/1

9:30 pm-12:50 pm

1 stop15h 20m

$184

SofiaHelsinki

SOF Sofia - HEL Helsinki-Vantaa

SOFHEL

Sofia

Sun 11/22

10:55 pm-2:10 pm

1 stop15h 15m

Helsinki-Vantaa

Tue 12/1

9:30 pm-1:45 pm

2 stops16h 15m

$205

SofiaHelsinki

SOF Sofia - HEL Helsinki-Vantaa

SOFHEL

Sofia

Sun 11/22

8:35 pm-2:10 pm

2 stops17h 35m

Helsinki-Vantaa

Tue 12/1

9:30 pm-1:45 pm

2 stops16h 15m

$228

SofiaHelsinki

SOF Sofia - HEL Helsinki-Vantaa

SOFHEL

Sofia

Sat 11/28

4:50 pm-10:35 am

1 stop17h 45m

Helsinki-Vantaa

Mon 12/7

12:30 pm-11:20 am

1 stop22h 50m

$238

SofiaHelsinki

SOF Sofia - HEL Helsinki-Vantaa

SOFHEL

Sofia

Sun 11/29

10:55 pm-2:10 pm

1 stop15h 15m

Helsinki-Vantaa

Tue 12/8

9:30 pm-1:25 pm

1 stop15h 55m

$245

SofiaHelsinki

SOF Sofia - HEL Helsinki-Vantaa

SOFHEL

Sofia

Sat 11/28

4:50 pm-10:35 am

1 stop17h 45m

Helsinki-Vantaa

Sun 12/6

11:00 am-11:00 pm

2 stops12h 00m

$251

SofiaHelsinki

SOF Sofia - HEL Helsinki-Vantaa

SOFHEL

Sofia

Sat 11/28

4:50 pm-10:35 am

1 stop17h 45m

Helsinki-Vantaa

Mon 12/7

4:10 pm-11:55 pm

1 stop7h 45m

$262

SofiaHelsinki

SOF Sofia - HEL Helsinki-Vantaa

SOFHEL

Sofia

Sat 11/28

6:00 am-6:45 pm

1 stop12h 45m

Helsinki-Vantaa

Sun 12/6

7:05 am-1:25 pm

1 stop6h 20m

$272

Quickest round-trip

SofiaHelsinki

SOF Sofia - HEL Helsinki-Vantaa

SOFHEL

Sofia

Mon 11/30

7:00 pm-1:30 am

1 stop6h 30m

Helsinki-Vantaa

Sun 12/6

7:05 am-1:25 pm

1 stop6h 20m

$279

SofiaHelsinki

SOF Sofia - HEL Helsinki-Vantaa

SOFHEL

Sofia

Mon 11/30

7:00 pm-1:30 am

1 stop6h 30m

Helsinki-Vantaa

Tue 12/8

7:05 am-11:00 pm

1 stop15h 55m

$282

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sofia to Helsinki

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the cheapest month to fly to Helsinki?

The month of November is, on average, the cheapest month to fly to Helsinki from Sofia, with most prices found around $190. If you aren’t able to travel during the month of November, then book flights to Helsinki from Sofia during April instead. Flights to Helsinki in April, while not as cheap as those in November, still average around $205.

Can stopping save me money on Sofia to Helsinki flights?

You could potentially save up to 52% on your flight if you consider stops on a Sofia to Helsinki flight.

How have Sofia to Helsinki flight prices changed over time?

As of November 2026, prices for Sofia to Helsinki flights are approximately 37% cheaper when compared to flights at the same time last year.

When to book flights from Sofia to Helsinki

Are you open to changing your travel dates? Check out the ideal times to fly from Sofia to Helsinki according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Sofia to Helsinki (SOF to HEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sofia to Helsinki

Best Price Found	$109
Direct flights	None

The best one-way flight to Helsinki from Sofia in the past 72 hours is $109. The best round-trip flight deal from Sofia to Helsinki found on momondo in the last 72 hours is $184.

There are no direct flights from Sofia to Helsinki. There are no popular flight routes from Sofia to Helsinki.

Search flight deals

Frequently asked questions about flying from Sofia to Helsinki

How far is Sofia to Helsinki-Vantaa by plane?
The distance between Sofia and Helsinki-Vantaa is about 1207.9 mi.
When did momondo last update prices for flights from Sofia Airport to Helsinki-Vantaa Airport?
Prices for flights from Sofia Airport to Helsinki-Vantaa Airport refresh daily.
How many operators does momondo search for flights from Sofia Airport to Helsinki-Vantaa Airport?
As of November 2026, there is 1 operator available to choose from for flights from Sofia Airport to Helsinki-Vantaa Airport.
How old do you have to be to fly from Sofia Airport to Helsinki-Vantaa Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sofia Airport to Helsinki-Vantaa Airport.
What documentation or ID do you need to fly to Helsinki-Vantaa Airport?
The necessary travel and health documents for your Helsinki-Vantaa Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Sofia to Helsinki?
Based on momondo bookings for flights between Sofia and Helsinki, the leading plane model is Boeing 737 MAX 8, making up 100.00% of the total bookings.
What is the most popular airline from Sofia to Helsinki?
momondo data reveals that the most frequently booked airline on the route from Sofia to Helsinki is Lufthansa, representing 100% of all bookings.

Best airlines flying from Sofia to Helsinki

Compare and see reviews for airlines that fly from Sofia to Helsinki with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $286	Free Cancellation	Rating 6.8 8,292 reviews		Search Lufthansa flights

Vantaa

Espoo

Lahti

Kotka

Why use momondo?

Why should I use momondo to find a flight deal from Sofia to Helsinki?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Helsinki from Sofia.

Can I find flights from Sofia to Helsinki with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Sofia to Helsinki flights to just show those with flexible booking policies.

How can momondo help me find flights from Sofia to Helsinki?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Sofia to Helsinki.

I’m not ready to book a flight from Sofia to Helsinki right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Helsinki from Sofia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.