Cheap Flights from Karlsruhe to Sofia
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Airlines Flying from Karlsruhe to Sofia
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Flight deals from Karlsruhe to Sofia
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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Cheapest nonstop
FKB 06:002h 20mDirectSOF 09:20Karlsruhe - Sofia | Sat, Jul 5 | Ryanair
SOF 18:052h 20mDirectFKB 19:25Sofia - Karlsruhe | Fri, Jul 11 | RyanairAU$89 AU$23362% OFF62% OFFAU$233 AU$89 -
FKB 17:402h 20mDirectSOF 21:00Karlsruhe - Sofia | Tue, Jul 1 | Ryanair
SOF 21:252h 20mDirectFKB 22:45Sofia - Karlsruhe | Tue, Jul 8 | RyanairAU$103 AU$23356% OFF56% OFFAU$233 AU$103
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FKB 19:502h 20mDirectSOF 23:10Karlsruhe - Sofia | Fri, Jul 4 | Ryanair
SOF 18:052h 20mDirectFKB 19:25Sofia - Karlsruhe | Fri, Jul 11 | RyanairAU$106 AU$23354% OFF54% OFFAU$233 AU$106
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FKB 06:002h 20mDirectSOF 09:20Karlsruhe - Sofia | Sat, Jul 12 | Ryanair
SOF 18:052h 20mDirectFKB 19:25Sofia - Karlsruhe | Fri, Jul 18 | RyanairAU$11650% OFFAU$233 AU$116
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FKB 19:502h 20mDirectSOF 23:10Karlsruhe - Sofia | Fri, Jul 11 | Ryanair
SOF 21:252h 20mDirectFKB 22:45Sofia - Karlsruhe | Tue, Jul 15 | RyanairAU$11949% OFFAU$233 AU$119
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FKB 06:002h 20mDirectSOF 09:20Karlsruhe - Sofia | Sat, Jun 28 | Ryanair
SOF 09:452h 20mDirectFKB 11:05Sofia - Karlsruhe | Sat, Jul 5 | RyanairAU$12646% OFFAU$233 AU$126
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FKB 17:402h 20mDirectSOF 21:00Karlsruhe - Sofia | Tue, Jul 8 | Ryanair
SOF 09:452h 20mDirectFKB 11:05Sofia - Karlsruhe | Sat, Jul 12 | RyanairAU$13741% OFFAU$233 AU$137
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FKB 06:002h 20mDirectSOF 09:20Karlsruhe - Sofia | Sat, Jun 21 | Ryanair
SOF 21:252h 20mDirectFKB 22:45Sofia - Karlsruhe | Tue, Jun 24 | RyanairAU$16728% OFFAU$233 AU$167
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FKB 17:402h 20mDirectSOF 21:00Karlsruhe - Sofia | Tue, Jun 24 | Ryanair
SOF 09:452h 20mDirectFKB 11:05Sofia - Karlsruhe | Sat, Jun 28 | RyanairAU$16828% OFFAU$233 AU$168
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FKB 19:502h 20mDirectSOF 23:10Karlsruhe - Sofia | Fri, Jul 18 | Ryanair
SOF 19:1514h 25m1 stopsFKB 08:40Sofia - Karlsruhe | Mon, Jul 21 | Wizz AirAU$15733% OFFAU$233 AU$157
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FKB 13:0017h 25m1 stopsSOF Invalid DateKarlsruhe - Sofia | Wed, Jun 18 | Normal Airline
SOF 15:006hDirectFKB 16:00Sofia - Karlsruhe | Fri, Jun 20 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
FKB 19:502h 20mDirectSOF 23:10Karlsruhe - Sofia | Fri, Jul 11 | RyanairAU$44 AU$17375% OFF75% OFFAU$173 AU$44
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FKB 06:002h 20mDirectSOF 09:20Karlsruhe - Sofia | Sat, Jul 12 | RyanairAU$58 AU$17367% OFF67% OFFAU$173 AU$58
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FKB 19:502h 20mDirectSOF 23:10Karlsruhe - Sofia | Fri, Jul 18 | RyanairAU$64 AU$17363% OFF63% OFFAU$173 AU$64
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FKB 17:402h 20mDirectSOF 21:00Karlsruhe - Sofia | Tue, Jul 1 | RyanairAU$6563% OFFAU$173 AU$65
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FKB 06:002h 20mDirectSOF 09:20Karlsruhe - Sofia | Sat, Jul 5 | RyanairAU$6662% OFFAU$173 AU$66
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FKB 19:502h 20mDirectSOF 23:10Karlsruhe - Sofia | Fri, Jul 4 | RyanairAU$6861% OFFAU$173 AU$68
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FKB 06:002h 20mDirectSOF 09:20Karlsruhe - Sofia | Sat, Jun 21 | RyanairAU$6861% OFFAU$173 AU$68
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FKB 06:002h 20mDirectSOF 09:20Karlsruhe - Sofia | Sat, Jul 26 | RyanairAU$6960% OFFAU$173 AU$69
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FKB 17:402h 20mDirectSOF 21:00Karlsruhe - Sofia | Tue, Jun 24 | RyanairAU$7756% OFFAU$173 AU$77
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FKB 06:002h 20mDirectSOF 09:20Karlsruhe - Sofia | Sat, Jun 28 | RyanairAU$12528% OFFAU$173 AU$125
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FKB 13:0017h 25m1 stopsSOF Invalid DateKarlsruhe - Sofia | Wed, Jun 18 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Information from Karlsruhe to Sofia
| Cheapest one-way flight price | AU$43 |
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| Cheapest return ticket price | AU$88 |
| Off-season travel month | April |
| Peak season for travel | June |
| Flight distance | 1,353.78km |
| Average flight time | 2 hours 20 minutes |
| Popular airline | Eurowings |
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
FAQ
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When are flight tickets from Karlsruhe (FKB) to Sofia (SOF) the cheapest?
Airlines adjust prices for flights from Karlsruhe to Sofia based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much are flights from Karlsruhe (FKB) to Sofia (SOF) cost?
According to Trip.com's data, the lowest price is around AU$363. -
How long is the flight from Karlsruhe (FKB) to Sofia (SOF)?
It takes about 2 hours 20 minutes to fly from Karlsruhe (FKB) to Sofia (SOF). -
What are the most popular airlines that fly from Karlsruhe (FKB) to Sofia (SOF)?
Airlines with flights from Karlsruhe (FKB) to Sofia (SOF): Ryanair. -
How many airports in Sofia (SOF)?
There are 1 airport(s) in Sofia (SOF): Sofia International Airport.
How to find a cheap flight from Karlsruhe to Sofia
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Karlsruhe to Sofia. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest flight from Karlsruhe to Sofia.
Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Karlsruhe to Sofia over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Fri, Jul 11, with one-way flights priced at just AU$44.
Compare cheap flight deals from Karlsruhe to Sofia across hundreds of airlines.
With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Karlsruhe to Sofia. The cheapest airline for this route is Ryanair.
Set up a Price Alert
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Don't miss out on cheap flight deals and promo codes from Karlsruhe to Sofia.
You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.
Book early or wait until the last minute.
It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.
Search for flights on the go.
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