Cheap Flights from Frankfurt (FRAN) to Sofia (SOF)

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Flight deals from Frankfurt to Sofia Airport

Looking for a cheap last-minute deal or the best return flight from Frankfurt to Sofia Airport? If you want to travel next month, return fares start from £75. Find the lowest prices on one-way and return tickets right here.

Sofia.£64 per passenger.Departing Sun, 22 Mar, returning Mon, 23 Mar.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Hahn on Sun, 22 Mar, arriving in Sofia.Inbound direct flight with Ryanair departs from Sofia on Mon, 23 Mar, arriving in Hahn.Price includes taxes and charges.From £64, select.

Sofia.£75 per passenger.Departing Sat, 18 Apr, returning Sun, 19 Apr.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Hahn on Sat, 18 Apr, arriving in Sofia.Inbound indirect flight with Ryanair, departs from Sofia on Sun, 19 Apr, arriving in Hahn.Price includes taxes and charges.From £75, select.

Sofia.£80 per passenger.Departing Wed, 29 Apr, returning Mon, 4 May.Return flight with FLYONE and Ryanair.Outbound indirect flight with FLYONE, departs from Hahn on Wed, 29 Apr, arriving in Sofia.Inbound indirect flight with Ryanair, departs from Sofia on Mon, 4 May, arriving in Hahn.Price includes taxes and charges.From £80, select.

Sofia.£86 per passenger.Departing Mon, 11 May, returning Thu, 14 May.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Hahn on Mon, 11 May, arriving in Sofia.Inbound indirect flight with Ryanair, departs from Sofia on Thu, 14 May, arriving in Hahn.Price includes taxes and charges.From £86, select.

Sofia.£86 per passenger.Departing Sun, 22 Mar, returning Tue, 7 Apr.Return flight with Ryanair and Wizz Air.Outbound indirect flight with Ryanair, departs from Hahn on Sun, 22 Mar, arriving in Sofia.Inbound indirect flight with Wizz Air, departs from Sofia on Tue, 7 Apr, arriving in Hahn.Price includes taxes and charges.From £86, select.

Sofia.£97 per passenger.Departing Wed, 22 Apr, returning Mon, 22 Jun.Return flight with Ryanair and Wizz Air.Outbound indirect flight with Ryanair, departs from Hahn on Wed, 22 Apr, arriving in Sofia.Inbound indirect flight with Wizz Air, departs from Sofia on Mon, 22 Jun, arriving in Frankfurt am Main.Price includes taxes and charges.From £97, select.

Sofia.£98 per passenger.Departing Mon, 18 May, returning Fri, 19 Jun.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Hahn on Mon, 18 May, arriving in Sofia.Inbound indirect flight with Ryanair, departs from Sofia on Fri, 19 Jun, arriving in Hahn.Price includes taxes and charges.From £98, select.

Sofia.£101 per passenger.Departing Wed, 17 Jun, returning Wed, 17 Jun.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Hahn on Wed, 17 Jun, arriving in Sofia.Inbound indirect flight with Ryanair, departs from Sofia on Wed, 17 Jun, arriving in Hahn.Price includes taxes and charges.From £101, select.

Sofia.£116 per passenger.Departing Fri, 30 Oct, returning Sun, 1 Nov.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Frankfurt am Main on Fri, 30 Oct, arriving in Sofia.Inbound direct flight with Lufthansa departs from Sofia on Sun, 1 Nov, arriving in Frankfurt am Main.Price includes taxes and charges.From £116, select.

Sofia.£116 per passenger.Departing Mon, 29 Jun, returning Sun, 19 Jul.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Hahn on Mon, 29 Jun, arriving in Sofia.Inbound indirect flight with Ryanair, departs from Sofia on Sun, 19 Jul, arriving in Frankfurt am Main.Price includes taxes and charges.From £116, select.

Sofia.£116 per passenger.Departing Wed, 25 Nov, returning Mon, 30 Nov.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Frankfurt am Main on Wed, 25 Nov, arriving in Sofia.Inbound direct flight with Lufthansa departs from Sofia on Mon, 30 Nov, arriving in Frankfurt am Main.Price includes taxes and charges.From £116, select.

Sofia.£117 per passenger.Departing Fri, 11 Dec, returning Sun, 20 Dec.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Frankfurt am Main on Fri, 11 Dec, arriving in Sofia.Inbound direct flight with Lufthansa departs from Sofia on Sun, 20 Dec, arriving in Frankfurt am Main.Price includes taxes and charges.From £117, select.

Sofia.£125 per passenger.Departing Fri, 2 Oct, returning Mon, 5 Oct.Return flight with Air Serbia.Outbound indirect flight with Air Serbia, departs from Frankfurt am Main on Fri, 2 Oct, arriving in Sofia.Inbound indirect flight with Air Serbia, departs from Sofia on Mon, 5 Oct, arriving in Frankfurt am Main.Price includes taxes and charges.From £125, select.

Sofia.£125 per passenger.Departing Wed, 2 Sep, returning Mon, 7 Sep.Return flight with Air Serbia.Outbound indirect flight with Air Serbia, departs from Frankfurt am Main on Wed, 2 Sep, arriving in Sofia.Inbound indirect flight with Air Serbia, departs from Sofia on Mon, 7 Sep, arriving in Frankfurt am Main.Price includes taxes and charges.From £125, select.

Sofia.£125 per passenger.Departing Sat, 26 Sep, returning Sat, 3 Oct.Return flight with Air Serbia.Outbound indirect flight with Air Serbia, departs from Frankfurt am Main on Sat, 26 Sep, arriving in Sofia.Inbound indirect flight with Air Serbia, departs from Sofia on Sat, 3 Oct, arriving in Frankfurt am Main.Price includes taxes and charges.From £125, select.

Sofia.£130 per passenger.Departing Mon, 1 Jun, returning Tue, 1 Sep.Return flight with easyJet and Air Serbia.Outbound indirect flight with easyJet, departs from Frankfurt am Main on Mon, 1 Jun, arriving in Sofia.Inbound indirect flight with Air Serbia, departs from Sofia on Tue, 1 Sep, arriving in Frankfurt am Main.Price includes taxes and charges.From £130, select.

Find the cheapest month to fly from Frankfurt to Sofia

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Frankfurt to Sofia flights are currently cheapest in March.

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Direct flights from Frankfurt to Sofia

Frankfurt to Sofia: Alternative routes

Compare routes from Frankfurt to Sofia below. You may find an airport to fly into that's cheaper, faster, or easier than Sofia.

Sofia

4 miles from central Sofia

ClosestCheapest

from £64

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Frankfurt to Sofia: Flight information

The things to know before you go.

Cheapest flight found	£64
Cheapest month to fly	March
Average flight time	2 hrs, 19 mins
Most popular airline	Lufthansa
Average flights per week	154

Check out these Sofia hotels

Ready to plan your stay? Other travellers rate these Sofia hotels for cleanliness, service and location.

Central West Hotel

1.25 miles from city centre

£61

Per night

Blue Star Luxury Hotel

2.83 miles from city centre

£64

Per night

Aurora Sofia

1.03 miles from city centre

£58

Per night

Central West Hotel

1.25 miles from city centre

£61

Per night

Blue Star Luxury Hotel

2.83 miles from city centre

£64

Per night

Aurora Sofia

1.03 miles from city centre

£58

Per night

Explore top-rated hotels

Finding cheap flights from Frankfurt to Sofia: Frequently asked questions

How much are return flights from Frankfurt to Sofia?

The best price we found for a return flight from Frankfurt to Sofia is £64. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Frankfurt to Sofia?

2 hours and 19 minutes is the average flight time from Frankfurt to Sofia.

Which airlines fly direct from Frankfurt to Sofia?

Lufthansa, United and TAP Air Portugal fly direct from Frankfurt to Sofia.

How many flights are there a week from Frankfurt to Sofia?

As of March 2026, there are 156 flights per week flying from Frankfurt to Sofia.

When is the cheapest time to fly from Frankfurt to Sofia?

The cheapest month to fly from Frankfurt to Sofia is usually March.

Which upcoming date is cheapest to fly from Frankfurt to Sofia Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Frankfurt to Sofia Airport on Sunday, 22 March 2026.

Can I get a direct flight from Frankfurt to Sofia Airport?

Yes – the average flight time is 2 hours and 19 minutes.

How can I find the best flight deal to Sofia?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sofia but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Sofia?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sofia is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Frankfurt to Sofia with?

The cheapest airline that flies to Sofia is Ryanair .

Flying from Frankfurt to Sofia Airport (SOF): What you need to know

There are a couple of airports to choose from in Frankfurt. Explore your options departing from Frankfurt Airport (FRA) or Frankfurt Hahn Airport (HHN) when searching for a flight from Frankfurt to Sofia Airport (SOF).
The average time for a direct Frankfurt to Sofia Airport flight is 2 hours 15 minutes.
Sofia is one hour ahead of Frankfurt. Sofia Airport is located in Sofia, which is in the UTC+2 timezone.
The most popular route is from Frankfurt Airport (FRA) to Sofia Airport (SOF), with 25 direct weekly services. If you're not one for hanging around, the earliest flight from FRA to SOF is the 8:05am Lufthansa service. If you need some extra time before takeoff, the last departure is at 8:35pm with Bulgaria Air.
Arrive at the airport on time so you don't miss your flight from Frankfurt to SOF. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.
You can expect bigger queues in popular months such as September and other peak periods. Arriving up to four hours in advance for international flights and two hours for domestic departures is a smart move.

Airports in Frankfurt

Frankfurt Airport (FRA)

Frankfurt Airport (FRA) is a convenient option for travelling directly to your destination. Nonstop flights from Frankfurt to Sofia Airport (SOF) can be booked from this terminal.
Lufthansa is a well-known airline that operates direct flights from Frankfurt to Sofia Airport departing from FRA.
The airline most travellers choose when flying between FRA and SOF is Lufthansa.
Lufthansa is the leading carrier for punctuality on this route.
Travelling from central Frankfurt to FRA takes about 20 minutes by public transport. If you drive, ride-share or take a taxi, you'll cover the 11 kms (7 miles) in 25 minutes or so, depending on traffic.
Booked an early flight from Frankfurt to Sofia Airport? Avoid the hassle of rushing to the terminal (and sneak in some extra precious sleep) by staying at one of these hotels near Frankfurt Airport:
When it comes to the on-time performance of Frankfurt Airport, 74% of flights stick to their scheduled arrival time.

Frankfurt Hahn Airport (HHN)

You can book a direct Frankfurt to Sofia Airport (SOF) plane ticket with departures from Frankfurt Hahn Airport (HHN). Decide if leaving from HHN is a better fit for your trip.
From HHN, direct flights from Frankfurt to SOF are offered by Ryanair.
On the HHN to SOF route, Ryanair is the preferred choice of many.
Ryanair is the most punctual carrier flying from Frankfurt Hahn Airport to Sofia Airport, with 71.43% of its services arriving as planned.
Using public transport, you can travel from central Frankfurt to HHN in around 2 hours 10 minutes. The airport is roughly 121 kms (75 miles) away, and getting there by car will take approximately 1 hour 25 minutes.
Start your holiday early with an extra night away from home. Before your Frankfurt to SOF flight, unwind in one of these hotels near Frankfurt Hahn Airport:
Flights from Frankfurt Hahn Airport have a strong track record for punctuality, with 82% of them landing on schedule.

About Sofia Airport (SOF)

The last thing you want is a lengthy journey to your hotel if you're getting in late on a flight from Frankfurt to Sofia Airport. Make yourself comfy at one of these accommodation options near SOF instead:
For the lowest price, book your ride around one week in advance of your Frankfurt to Sofia Airport flight.

Getting from Sofia Airport (SOF) to central Sofia

Sofia Airport is around 10 kms (6 miles) from the centre of Sofia. It takes around 25 minutes or so to drive to the city.
It takes around 30 minutes if you're travelling by public transport.

How to find the cheapest flights from Frankfurt to Sofia Airport (SOF)

The cheapest price we've found for a one-way ticket from Frankfurt to Sofia Airport is £27. For a return flight on this route, the best price is £64. Depending on the availability and when you book, these fares can change.
Book one month before your departure date. Pricing trends suggest that this is the ideal window for finding cheap flights from Frankfurt to SOF.
The best month for landing cheap Frankfurt to Sofia Airport tickets is June. Use the 'Whole month' tool to compare flight prices, then choose the dates that offer the lowest fares.
Be the first to know about deals for plane tickets from Frankfurt to SOF by creating a Price Alert. We'll send you an email or notification on the app when a lower fare becomes available.
Uncover a great deal on a flight from Frankfurt to Sofia Airport with the help of the filters. Choose your ideal departure and arrival times, airlines and number of stops. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest.'

The best time to fly from Frankfurt to Sofia Airport (SOF)

Think about the pace you're looking for when planning the timing of your trip. December is the quietest month to go to Sofia. July is when most people book flights from Frankfurt to Sofia Airport (SOF), which may be perfect if you're chasing more excitement.
The warmest month in Sofia is August, with temperatures ranging between 13ºC and 32ºC. Lock in your Frankfurt to SOF plane ticket then if you enjoy this type of weather.
For cooler conditions, search for a cheap ticket from Frankfurt to Sofia Airport in January when temperatures are between -11ºC and 7ºC.

More about Sofia

After booking your flight from Frankfurt to Sofia Airport, find a hotel that offers the right mix of comfort and location. Make one of these options your base for exploring Sofia:
You'll find loads of things to do in Sofia when you're ready to see the sights. Make your way to Boyana Church followed by National Historical Museum and Cathedral of the Dormition.

Explore more of Bulgaria

You've seen Sofia, now it's time to explore more of Bulgaria. Travel around 129 kms (80 miles) southeast to Plovdiv to check off its popular sights. From Plovdiv Roman Theatre to Municipal Institute "Ancient Plovdiv" and Museum Centre for Contemporary History, you'll have a packed itinerary ahead.
If you're ready to explore another major destination in Bulgaria, head for Stara Zagora, roughly 193 kms (120 miles) east of Sofia. Antique's mosaic, State Opera Stara Zagora and Stara Zagora Art Gallery are the start of reasons to visit.