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Cheap flights from Frankfurt am Main Airport to Sofia from €150

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Frankfurt am Main Airport to Sofia departing on 15/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Frankfurt am Main Airport to Sofia

Cheap return flights

Enter your travel dates to find the best prices.
Air Serbia Logo
20:20 - 15:30
FRA
-
SOF
18h 10m
1 stop
Air Serbia Logo
16:00 - 09:00
SOF
-
FRA
18h 00m
1 stop
€161Air Serbia
Fri, 5 Jun - Mon, 8 Jun
Air Serbia Logo
20:20 - 15:30
FRA
-
SOF
18h 10m
1 stop
Air Serbia Logo
16:00 - 09:00
SOF
-
FRA
18h 00m
1 stop
€162Air Serbia
Sat, 3 Oct - Mon, 5 Oct
Lufthansa Logo
07:40 - 10:50
FRA
-
SOF
2h 10mdirect
Lufthansa Logo
06:20 - 07:50
SOF
-
FRA
2h 30mdirect
€171Lufthansa
Sat, 30 May - Fri, 5 Jun
Air Serbia Logo
20:20 - 15:30
FRA
-
SOF
18h 10m
1 stop
Air Serbia Logo
16:00 - 19:30
SOF
-
FRA
4h 30m
1 stop
€177Air Serbia
Sat, 30 May - Mon, 1 Jun
Air Serbia Logo
09:50 - 15:30
FRA
-
SOF
4h 40m
1 stop
Air Serbia Logo
16:00 - 09:00
SOF
-
FRA
18h 00m
1 stop
€192Air Serbia
Fri, 2 Oct - Sun, 4 Oct
Lufthansa Logo
19:50 - 23:00
FRA
-
SOF
2h 10mdirect
Lufthansa Logo
19:00 - 20:30
SOF
-
FRA
2h 30mdirect
€193Lufthansa
Mon, 8 Jun - Mon, 15 Jun
Lufthansa Logo
19:30 - 22:40
FRA
-
SOF
2h 10mdirect
Lufthansa Logo
06:10 - 07:40
SOF
-
FRA
2h 30mdirect
€194Lufthansa
Fri, 12 Jun - Tue, 23 Jun
Air Serbia Logo
20:20 - 15:30
FRA
-
SOF
18h 10m
1 stop
Air Serbia Logo
16:00 - 19:30
SOF
-
FRA
4h 30m
1 stop
€200Air Serbia
Sun, 4 Oct - Wed, 7 Oct
Lufthansa Logo
14:50 - 18:00
FRA
-
SOF
2h 10mdirect
Lufthansa Logo
18:40 - 20:10
SOF
-
FRA
2h 30mdirect
€206Lufthansa
Tue, 1 Sep - Tue, 15 Sep
Air Serbia Logo
09:50 - 03:00
FRA
-
SOF
16h 10m
1 stop
Air Serbia Logo
16:00 - 19:30
SOF
-
FRA
4h 30m
1 stop
€214Air Serbia
Fri, 15 May - Mon, 1 Jun

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Lufthansa flights from Frankfurt am Main Airport to Sofia

Our best Lufthansa deals on Frankfurt am Main Airport to Sofia flight tickets
Lufthansa
30 May
FRA07:40Frankfurt am Main
2h 10m
SOF10:50Sofia
5 Jun
SOF06:20Sofia
2h 30m
FRA07:50Frankfurt am Main
€171
Lufthansa
8 Jun
FRA19:50Frankfurt am Main
2h 10m
SOF23:00Sofia
15 Jun
SOF19:00Sofia
2h 30m
FRA20:30Frankfurt am Main
€193
Lufthansa
12 Jun
FRA19:30Frankfurt am Main
2h 10m
SOF22:40Sofia
23 Jun
SOF06:10Sofia
2h 30m
FRA07:40Frankfurt am Main
€194

Air Serbia flights from Frankfurt am Main Airport to Sofia

Our best Air Serbia deals on Frankfurt am Main Airport to Sofia flight tickets
Air Serbia
5 Jun
FRA20:20Frankfurt am Main
18h 10m
1 stop
SOF15:30Sofia
8 Jun
SOF16:00Sofia
18h 00m
1 stop
FRA09:00Frankfurt am Main
€161
Air Serbia
3 Oct
FRA20:20Frankfurt am Main
18h 10m
1 stop
SOF15:30Sofia
5 Oct
SOF16:00Sofia
18h 00m
1 stop
FRA09:00Frankfurt am Main
€162
Air Serbia
30 May
FRA20:20Frankfurt am Main
18h 10m
1 stop
SOF15:30Sofia
1 Jun
SOF16:00Sofia
4h 30m
1 stop
FRA19:30Frankfurt am Main
€177

momondo Fare Finder

 
Customise your flight search to find flights from Frankfurt am Main Airport to Sofia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 4 May 2026.
Use the filters below to find and compare flights from Frankfurt am Main Airport to Sofia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Frankfurt am MainSofia

FRA - SOF

FRASOF

Frankfurt am Main

Fri 5/6

20:20-15:30

1 stop18h 10m

Sofia

Mon 8/6

16:00-09:00

1 stop18h 00m

€161

Frankfurt am MainSofia

FRA - SOF

FRASOF

Frankfurt am Main

Sat 3/10

20:20-15:30

1 stop18h 10m

Sofia

Mon 5/10

16:00-09:00

1 stop18h 00m

€162
Fastest return journey

Frankfurt am MainSofia

FRA - SOF

FRASOF

Frankfurt am Main

Sat 30/5

07:40-10:50

Nonstop2h 10m

Sofia

Fri 5/6

06:20-07:50

Nonstop2h 30m

€171

Frankfurt am MainSofia

FRA - SOF

FRASOF

Frankfurt am Main

Sat 30/5

20:20-15:30

1 stop18h 10m

Sofia

Mon 1/6

16:00-19:30

1 stop4h 30m

€177

Frankfurt am MainSofia

FRA - SOF

FRASOF

Frankfurt am Main

Fri 2/10

09:50-15:30

1 stop4h 40m

Sofia

Sun 4/10

16:00-09:00

1 stop18h 00m

€192

Frankfurt am MainSofia

FRA - SOF

FRASOF

Frankfurt am Main

Mon 8/6

19:50-23:00

Nonstop2h 10m

Sofia

Mon 15/6

19:00-20:30

Nonstop2h 30m

€193

Frankfurt am MainSofia

FRA - SOF

FRASOF

Frankfurt am Main

Fri 12/6

19:30-22:40

Nonstop2h 10m

Sofia

Tue 23/6

06:10-07:40

Nonstop2h 30m

€194

Frankfurt am MainSofia

FRA - SOF

FRASOF

Frankfurt am Main

Sun 4/10

20:20-15:30

1 stop18h 10m

Sofia

Wed 7/10

16:00-19:30

1 stop4h 30m

€200

Frankfurt am MainSofia

FRA - SOF

FRASOF

Frankfurt am Main

Tue 1/9

14:50-18:00

Nonstop2h 10m

Sofia

Tue 15/9

18:40-20:10

Nonstop2h 30m

€206

Frankfurt am MainSofia

FRA - SOF

FRASOF

Frankfurt am Main

Fri 15/5

09:50-03:00

1 stop16h 10m

Sofia

Mon 1/6

16:00-19:30

1 stop4h 30m

€214

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sofia from

How to get the cheapest flight ticket from Frankfurt am Main Airport to Sofia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Frankfurt am Main Airport and Sofia?

What is the cheapest month to fly to Sofia?

The cheapest month to fly to Sofia from Frankfurt am Main Airport is in November. Flight prices, which tend to average around €151, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Sofia from Frankfurt am Main Airport during January instead. Flights to Sofia in January, while not as cheap as those in November, still average around €153.

How far in advance should I book a flight from Frankfurt am Main Airport to Sofia?

You are more likely to see cheaper flights to Sofia from Frankfurt am Main Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Sofia for around €195 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sofia from Frankfurt am Main Airport for as low as €165 on momondo.

How have Frankfurt am Main Airport to Sofia flight prices changed over time?

As of May 2026, prices for Frankfurt am Main Airport to Sofia flights are approximately 72% cheaper when compared to flights at the same time last year.

When to book flights from Frankfurt am Main Airport to Sofia

Are you open to changing your travel dates? Check out the ideal times to fly from Frankfurt am Main Airport to Sofia according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Frankfurt am Main Airport to Sofia (FRA to SOF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Frankfurt am Main Airport to Sofia

Fastest flight time

2h 10m

Direct flights

Every day

Airports in Sofia

1 airport
The fastest flight from Frankfurt am Main Airport to Sofia takes 2h 10m
Direct flights go from Frankfurt am Main Airport to Sofia every day.
There is 1 airport in Sofia. From Frankfurt am Main Airport there are direct flights to Sofia (SOF).
Search flight deals

Frequently asked questions about flying from Frankfurt am Main Airport to Sofia

  • How far is Frankfurt am Main to Sofia by plane?

    Frankfurt am Main and Sofia are 1391.6 km apart from one another. Flights usually cover this in 2h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Frankfurt am Main Airport to Sofia Airport?

    Prices for flights from Frankfurt am Main Airport to Sofia Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Frankfurt am Main Airport to Sofia Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Frankfurt am Main Airport to Sofia Airport.

  • What documentation or ID do you need to fly to Sofia Airport?

    The travel and health documents you'll need for your trip to Sofia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sofia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Frankfurt am Main Airport to Sofia?

Travelling to a place near Sofia?

Book flights to Sofia if you plan to visit one of these locations
Bansko
Borovets

Why use momondo?

Why should I use momondo to find a flight deal from Frankfurt am Main to Sofia?

Finding the right flight to Sofia from Frankfurt am Main is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sofia quick and easy, saving you time and money.

Can I find flights from Frankfurt am Main to Sofia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sofia from Frankfurt am Main which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Frankfurt am Main to Sofia?

momondo helps you find the best flight between Frankfurt am Main and Sofia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Frankfurt am Main to Sofia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sofia from Frankfurt am Main. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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