Ryanair
Su
starting at $30
Lufthansa
Su, Tu, Th, Fr, and Sa
starting at $228
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Frankfurt to Sofia. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
The cost of a one-way flight from Frankfurt to Sofia ranges from $71 (August 2026) to $157 (April 2027). On average, the ticket price is about $116–$265.
A non-stop flight is the most convenient and comfortable way to fly from Frankfurt to Sofia, despite the fact that sometimes flights with transfers can cost significantly less.
The airlines on the Frankfurt — Sofia route each fly on specific days: Lufthansa flies every day except Monday and Wednesday. Ryanair only flies on Sunday.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Flight costs for Frankfurt — Sofia fluctuate noticeably — prices go up and down. There's no clear trend, but we've analyzed the data and found some benchmarks.
Despite the fluctuations, patterns exist: the cheapest period is July 2026–August 2026 — averaging $83. The most expensive is November 2026–April 2027 ($151). The difference reaches 45%.
With this kind of price behavior, it's worth comparing prices across several months and booking when a good deal appears. A good benchmark is July 2026–August 2026, where you can save up to 45%.
Price spread on this route is 27.6%. Costs vary significantly, so your choice of month can noticeably affect your travel budget.
Ryanair
Su
starting at $30
Lufthansa
Su, Tu, Th, Fr, and Sa
starting at $228
Frankfurt Airport (FRA) is Germany’s primary international hub and a major European transfer point, serving a mix of full-service carriers, long-haul operators, and some regional services; low-cost airlines also use secondary terminals at times. Located about 12–15 km west of the city center, the airport is well connected by high-speed regional and S-Bahn trains (15–20 minutes to central Frankfurt), long-distance ICE services (20–30 minutes) and frequent regional buses and taxis; expect public transport fares in the low single-digit euros to low double digits for taxi rides. Advantages include extensive lounge and shopping options, strong transfer infrastructure and many long-haul choices; downsides can be busy terminals, occasional queues and a spread-out complex that may require extra transfer time between terminals.
Sofia Airport (SOF) is Bulgaria’s main international gateway and typically functions as a mixed hub handling both full-service and low-cost carriers, with flag carrier Bulgaria Air and budget operators like Wizz Air often well represented. Located about 10–15 km east of the city centre, travel times are usually 20–30 minutes by taxi or 20–30 minutes on public transport: the metro connects the airport to central Sofia in roughly 18–25 minutes with fares around a few leva, while buses and taxis can vary by traffic and cost. The airport is generally convenient for quick access to the city and offers a compact layout for shorter transfers, though peak times can feel busy and some services may be limited compared with larger European hubs.
Frankfurt — Sofia
05/25/2026
Departure
Direct flight
FB438
starting at $292
Frankfurt — Sofia
05/27/2026
Departure
Direct flight
LH1430
starting at $417
Frankfurt — Sofia
06/08/2026
Departure
Direct flight
LH1426
starting at $1,284
Frankfurt — Sofia
06/17/2026
Departure
Direct flight
LH1430
starting at $331
Frankfurt — Sofia
06/21/2026
Departure
Direct flight
LH1426
starting at $519
Frankfurt — Sofia
06/22/2026
Departure
Direct flight
FB438
starting at $180
Frankfurt — Sofia
05/28/2026
Departure
Direct flight
LH1430
starting at $352
Frankfurt — Sofia
06/27/2026
Departure
Direct flight
LH1430
starting at $577
Frankfurt — Sofia
07/01/2026
Departure
Direct flight
LH1430
starting at $334
Frankfurt — Sofia
05/26/2026
Departure
Direct flight
LH1428
starting at $746
starting at $170
starting at $202
starting at $51
starting at $63
starting at $77
starting at $95
starting at $96
starting at $97
More than 8 airlines operate flights from Frankfurt to Sofia, including Bulgaria Air, Lufthansa, Mokulele Airlines, Ryanair, EasyJet, LC Busre SAC, OpenSkies, and Wizz Air. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $51, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
The cheapest flight ticket from Frankfurt to Sofia according to data for the last 48 hours costs $51
Often the best time to buy tickets from Frankfurt to Sofia is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Frankfurt to Sofia can be found flying in these months: August, June, July.
The fastest flights from Frankfurt to Sofia start from 6 hours 30 minutes in the air.
The following airlines operate direct flights on the route Frankfurt — Sofia: Bulgaria Air, Lufthansa
We couldn't find any special offers for flights from Frankfurt to Sofia
The cheapest one-way flight from Frankfurt to Sofia departs on 06/17/2026, is operated by Mokulele Airlines and costs $51
The cheapest roundtrip flight from Frankfurt to Sofia departs on 06/17/2026, is operated by Ryanair and costs $110
Fastest flight from Frankfurt to Sofia takes 6h 30m
There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa
The distance between Frankfurt and Sofia is 1398km (867 miles). The average flight duration is 2h 10m. There are 35 direct flights from Frankfurt to Sofia. The time difference between Frankfurt and Sofia is 1h. Flights from Frankfurt begin at 7:30 AM. The latest flight from Frankfurt departs at 7:50 PM
