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Cheap flights from Karlsruhe / Baden-Baden to Sofia

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Compare Karlsruhe / Baden-Baden to Sofia flight deals

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Flight deals from Karlsruhe / Baden-Baden to Sofia

Looking for a cheap last-minute deal or the best return flight from Karlsruhe / Baden-Baden to Sofia? Find the lowest prices on one-way and return tickets right here.
Sofia.P2,619 per passenger.Departing Mon, 7 Apr, returning Tue, 8 Apr.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Karlsruhe / Baden-Baden on Mon, 7 Apr, arriving in Sofia.Inbound direct flight with Ryanair departs from Sofia on Tue, 8 Apr, arriving in Karlsruhe / Baden-Baden.Price includes taxes and charges.From P2,619, select.
Sofia.P2,932 per passenger.Departing Thu, 27 Mar, returning Mon, 7 Apr.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Karlsruhe / Baden-Baden on Thu, 27 Mar, arriving in Sofia.Inbound direct flight with Ryanair departs from Sofia on Mon, 7 Apr, arriving in Karlsruhe / Baden-Baden.Price includes taxes and charges.From P2,932, select.
Sofia.P3,237 per passenger.Departing Sat, 3 May, returning Tue, 6 May.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Karlsruhe / Baden-Baden on Sat, 3 May, arriving in Sofia.Inbound direct flight with Ryanair departs from Sofia on Tue, 6 May, arriving in Karlsruhe / Baden-Baden.Price includes taxes and charges.From P3,237, select.
Sofia.P3,634 per passenger.Departing Mon, 28 Apr, returning Tue, 6 May.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Karlsruhe / Baden-Baden on Mon, 28 Apr, arriving in Sofia.Inbound direct flight with Ryanair departs from Sofia on Tue, 6 May, arriving in Karlsruhe / Baden-Baden.Price includes taxes and charges.From P3,634, select.
Sofia.P4,064 per passenger.Departing Thu, 27 Mar, returning Mon, 31 Mar.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Karlsruhe / Baden-Baden on Thu, 27 Mar, arriving in Sofia.Inbound direct flight with Ryanair departs from Sofia on Mon, 31 Mar, arriving in Karlsruhe / Baden-Baden.Price includes taxes and charges.From P4,064, select.
Sofia.P4,285 per passenger.Departing Sat, 17 May, returning Tue, 3 Jun.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Karlsruhe / Baden-Baden on Sat, 17 May, arriving in Sofia.Inbound direct flight with Ryanair departs from Sofia on Tue, 3 Jun, arriving in Karlsruhe / Baden-Baden.Price includes taxes and charges.From P4,285, select.
Sofia.P5,319 per passenger.Departing Tue, 3 Jun, returning Sat, 7 Jun.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Karlsruhe / Baden-Baden on Tue, 3 Jun, arriving in Sofia.Inbound direct flight with Ryanair departs from Sofia on Sat, 7 Jun, arriving in Karlsruhe / Baden-Baden.Price includes taxes and charges.From P5,319, select.
Sofia.P5,502 per passenger.Departing Sat, 4 Oct, returning Tue, 21 Oct.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Karlsruhe / Baden-Baden on Sat, 4 Oct, arriving in Sofia.Inbound direct flight with Ryanair departs from Sofia on Tue, 21 Oct, arriving in Karlsruhe / Baden-Baden.Price includes taxes and charges.From P5,502, select.

Find the cheapest month to fly from Karlsruhe / Baden-Baden to Sofia

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Karlsruhe / Baden-Baden to Sofia flights are currently cheapest in April.
Mar
from P4,064
Apr
from P2,619
May
from P3,237
Jun
from P5,319
Jul
from P6,741
Aug
from P6,455
Sep
from P6,462
Oct
from P5,502
Nov
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Dec
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Jan
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Feb
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Direct flights from Karlsruhe / Baden-Baden to Sofia

Karlsruhe / Baden-Baden to Sofia: Alternative routes

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

Baden-Baden to Sofia: Flight information

The things to know before you go.
Cheapest flight foundP2,619
Cheapest month to flyApril
Average flight time2 hrs, 18 mins
Most popular airlineRyanair
Average flights per week5

Finding cheap flights from Karlsruhe / Baden-Baden to Sofia: Frequently asked questions

The best price we found for a return flight from Karlsruhe / Baden-Baden to Sofia is P2,619. 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.
2 hours and 18 minutes is the average flight time from Karlsruhe / Baden-Baden to Sofia.
Ryanair, Malta Air and Buzz fly direct from Karlsruhe / Baden-Baden to Sofia.
As of March 2025, there are 5 flights per week flying from Karlsruhe / Baden-Baden to Sofia.
The cheapest month to fly from Karlsruhe / Baden-Baden to Sofia is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Karlsruhe / Baden-Baden Airport to Sofia Airport on Monday, 7 April 2025.
Yes – the average flight time is 2 hours and 18 minutes.
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.
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.
Currently, Ryanair offers the cheapest flight tickets to Sofia.

Flying from Baden-Airpark (FKB) to Sofia Airport (SOF): what you need to know

  • A direct flight from Baden-Airpark to Sofia Airport takes an average of 2 hours 15 minutes. The timezone in Sofia is UTC+2, which makes it 1 hour ahead of Baden-Baden.

  • Each week, there are 2 flights from Baden-Airpark to Sofia Airport. The first flight from FKB to SOF is at 05:45 and the last is at 20:50.

  • During popular months such as August, it's best to get to the airport even earlier. Arrive two hours before a domestic departure and four hours ahead of an international flight when you travel during peak periods in general.

  • If you want a stopover for your flight from Baden-Airpark to Sofia Airport, simply uncheck 'Direct flights only' and check out your options. These are the most popular stopovers between FKB and SOF:

    • Palese Airport

    • Orio al Serio International Airport

    • Ioannis Kapodistrias Airport

  • To find out whether you need a visa to enter Bulgaria, check with your carrier and the local consulate or embassy. They'll have the latest information, including other paperwork you may need after booking your cheap ticket from FKB to SOF.

How to find the cheapest flights from Baden-Airpark (FKB) to Sofia Airport (SOF)

  • The lowest price we've seen for a one-way ticket from Baden-Airpark to Sofia Airport is P1,250. For a return flight on this route, the best price is P2,619. Depending on the availability when you book, these fares can change.

  • Get cheap tickets from FKB to SOF by booking at least 9 months ahead. According to our research, that's the sweet spot for picking up a bargain.

  • Organise your trip for May. That's the cheapest month for tickets from Baden-Airpark to Sofia Airport. If you're flexible with your travel dates, use the 'Whole month' tool to see the lowest price across each month.

  • Create a Price Alert for cheap tickets from FKB to SOF. There's no need to check every day to see if airfares have dropped. We'll update you when there's a change in price.

  • Tailor your trip using filters. Select your departure and arrival times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Baden-Airpark to Sofia Airport.

Handy information about Baden-Airpark (FKB)

  • The journey from central Baden-Baden to Baden-Airpark takes about 53 minutes by public transport. If you ride-share, drive or get a cab, you'll cover the 16 kilometres in 21 minutes or so, depending on traffic.

  • Want an easy start to your trip? Stay near FKB. Whether you're catching an early flight from Baden-Airpark to Sofia Airport or just don't want to be rushed, these hotels are ideal:

Arriving at Sofia Airport (SOF)

  • If you have a late flight from Baden-Airpark to Sofia Airport, few things beat the convenience of staying close to the terminal. Grab your luggage from the carousel and then be showered and snoozing soon after at one of these options near SOF:

Getting from Sofia Airport (SOF) to central Sofia

  • From Sofia Airport, Sofia is approximately 11 kilometres away. It takes around 16 minutes to get to the centre driving.

  • Getting to the centre by public transport will take you around 37 minutes.

When to fly to Sofia Airport (SOF)

  • The quietest month for a flight from Baden-Airpark to Sofia Airport is April, while August is the busiest. Choose the ideal time to go to Sofia based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • Lock in your flight from Baden-Airpark to Sofia Airport for August if you'd like to visit Sofia during its warmest month. You can expect temperatures of between 14 ºC and 30 ºC.

  • January sees average temperatures of between -11 ºC and 7 ºC. Search for cheap tickets from FKB to SOF around that time if you want to travel in cooler conditions.

More about Sofia

  • After locking in your flights from FKB to SOF, you'll need to find a hotel in Sofia. Make one of these accommodation options your base for exploring this popular destination:

  • Every great adventure has to include some sightseeing. National Palace of Culture, Boyana Church and City Garden are must-visits when exploring Sofia.

Complete your Sofia trip with hotels and a car rental

  • You've booked your cheap ticket to Sofia Airport — next up is finding a great stay, and perhaps even your own set of wheels. We've compared prices across hundreds of companies to bring you the top hotels and car rental deals in Sofia.

Plan the rest of your trip from Baden-Baden to Sofia

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.