Cheap flights from Sofia to Frankfurt am Main from €86

In general, October is the cheapest month to fly from Sofia to Frankfurt am Main Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €160. If you’re not able to fly to Frankfurt am Main Airport in October, then November is your next best option. Flight prices from Sofia to Frankfurt am Main Airport during November average around €160.

The cheapest day to depart from Sofia to Frankfurt am Main Airport is on a Monday. Travellers who choose to depart for Frankfurt am Main Airport on a Monday will often find tickets for as low as €652. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around €704. These prices are subject to change though, so be sure to set up a Price Alert for flights to Frankfurt am Main Airport.

Fly from Sofia to Frankfurt am Main for the best Sofia - Frankfurt am Main flight prices

You are more likely to see cheaper flights to Frankfurt am Main Airport from Sofia when booking weeks ahead of your departure date. In general, you can expect to find flights to Frankfurt am Main Airport for around €197 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Frankfurt am Main Airport from Sofia for as low as €67 on momondo.

There is only 1 cabin class available to choose from on Sofia to Frankfurt am Main flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

As of March 2026, prices for Sofia to Frankfurt am Main Airport flights are approximately 14% cheaper when compared to flights at the same time last year.

Historically, on average around 13% of flights between Sofia and Frankfurt am Main have experienced a delay on any given week. The average delay length over the past 12 months has been 114 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, Lufthansa have had the fewest delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

As of March 2026, there are 6 flights per day flying from Sofia to Frankfurt am Main Airport. The most common time of day flights depart is 14:00, with 51% of flights taking off at midday.

As of March 2026, 44 flights take off from Sofia and land in Frankfurt am Main Airport each week. The most common flight departure day for this route is Mon, with 36% of weekly flights taking off on this day.