$114+ Cheap flights from Sofia (SOF) to Frankfurt (FRA)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — FRA
Oct 4 — Oct 111
Round-trip
1 adult, Economy
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Find cheap flights from Sofia to Frankfurt with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Sofia to Frankfurt am Main are usually found in November or October, booked 35 days in advance, depart on a Friday or Tuesday and return on a Friday
Cheap flight deals from Sofia to Frankfurt
Cheapest
Best
Last-minute
One-way
Cheapest flights from Sofia to FrankfurtExplore the most affordable flight options available from Sofia to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
Explore the most affordable flight options available from Sofia to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
This Mytrip deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:30 pm -
1 stop13h 50m
Mon 10/268:10 pm -
1 stop14h 10m
Deal found 9/1![Multiple Airlines logo]()
$145
This Mytrip deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:45 pm -
1 stop12h 35m
Mon 9/288:10 pm -
1 stop14h 00m
Deal found 9/2![Multiple Airlines logo]()
$154
This Booking.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:00 pm -
Nonstop2h 30m
Mon 11/27:45 pm -
Nonstop2h 15m
Deal found 9/3![Lufthansa logo]()
$170
This Booking.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:05 pm -
Nonstop2h 30m
Mon 10/267:45 pm -
Nonstop2h 15m
Deal found 9/2![Lufthansa logo]()
$183
This Booking.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals ”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:00 pm -
Nonstop2h 30m
Sat 10/312:55 pm -
Nonstop2h 15m
Deal found 8/31![Lufthansa logo]()
$188
This Mytrip deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:15 pm -
1 stop6h 05m
Tue 9/229:00 pm -
1 stop11h 40m
Deal found 9/1![Multiple Airlines logo]()
$189
This Booking.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:15 pm -
1 stop6h 05m
Tue 9/227:30 pm -
1 stop16h 15m
Deal found 9/4![Pegasus Airlines logo]()
$191
This Booking.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:15 pm -
1 stop6h 05m
Mon 9/217:30 pm -
1 stop16h 15m
Deal found 8/31![Pegasus Airlines logo]()
$193
This Booking.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:05 pm -
Nonstop2h 30m
Mon 9/287:50 pm -
Nonstop2h 10m
Deal found 9/2![Lufthansa logo]()
$194
This Booking.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:05 pm -
Nonstop2h 30m
Mon 10/127:50 pm -
Nonstop2h 10m
Deal found 8/31![Lufthansa logo]()
$197
Best flights from Sofia to FrankfurtDiscover carefully curated flight deals from Sofia to Frankfurt that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
Discover carefully curated flight deals from Sofia to Frankfurt that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
This Air Serbia deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:00 am -
1 stop5h 00m
Mon 10/268:25 pm -
1 stop18h 05m
Deal found 9/1![Air Serbia logo]()
$230
This SWISS deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/93:50 pm -
1 stop4h 20m
Mon 10/128:10 am -
2 stops27h 05m
Deal found 8/31![SWISS logo]()
$267
This Air Serbia deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/174:00 pm -
1 stop4h 30m
Sat 10/248:20 pm -
1 stop19h 10m
Deal found 9/2![Air Serbia logo]()
$245
This Air Serbia deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/274:00 pm -
1 stop18h 00m
Wed 9/309:50 am -
1 stop16h 10m
Deal found 9/4![Air Serbia logo]()
$271
This Air Serbia deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/185:00 am -
1 stop5h 00m
Mon 9/219:50 am -
1 stop4h 40m
Deal found 8/31![Air Serbia logo]()
$308
Last-minute flights from Sofia to FrankfurtDiscover last-minute flight deals from Sofia to Frankfurt. Data last updated September 4, 2026 and is based on user searches.
Discover last-minute flight deals from Sofia to Frankfurt. Data last updated September 4, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:15 pm -
1 stop6h 05m
Tue 9/229:00 pm -
1 stop11h 40m
Deal found 9/1![Multiple Airlines logo]()
$189
This Booking.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:15 pm -
1 stop6h 05m
Tue 9/227:30 pm -
1 stop16h 15m
Deal found 9/4![Pegasus Airlines logo]()
$191
This Booking.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:15 pm -
1 stop6h 05m
Mon 9/217:30 pm -
1 stop16h 15m
Deal found 8/31![Pegasus Airlines logo]()
$193
This Mytrip deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:45 pm -
1 stop12h 35m
Mon 9/288:10 pm -
1 stop14h 00m
Deal found 9/2![Multiple Airlines logo]()
$154
This Booking.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:05 pm -
Nonstop2h 30m
Mon 9/287:50 pm -
Nonstop2h 10m
Deal found 9/2![Lufthansa logo]()
$194
This Booking.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:05 pm -
Nonstop2h 30m
Mon 10/127:50 pm -
Nonstop2h 10m
Deal found 8/31![Lufthansa logo]()
$197
This Mytrip deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:30 pm -
1 stop13h 50m
Mon 10/268:10 pm -
1 stop14h 10m
Deal found 9/1![Multiple Airlines logo]()
$145
This Booking.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:05 pm -
Nonstop2h 30m
Mon 10/267:45 pm -
Nonstop2h 15m
Deal found 9/2![Lufthansa logo]()
$183
This Booking.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:00 pm -
Nonstop2h 30m
Sat 10/312:55 pm -
Nonstop2h 15m
Deal found 8/31![Lufthansa logo]()
$188
This Booking.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:00 pm -
Nonstop2h 30m
Mon 11/27:45 pm -
Nonstop2h 15m
Deal found 9/3![Lufthansa logo]()
$170
One-way flights from Sofia to FrankfurtSearch for one-way flight options from Sofia to Frankfurt. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
Search for one-way flight options from Sofia to Frankfurt. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/144:00 pm -
1 stop4h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Air Serbia logo]()
$114
This Air Serbia deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:00 am -
1 stop5h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Air Serbia logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:55 am -
2 stops11h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$119
This Pegasus Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Pegasus Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:55 pm -
1 stop18h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Pegasus Airlines logo]()
$124
This Mytrip deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:05 pm -
2 stops14h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$131
This Mytrip deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2610:40 am -
Nonstop2h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Bulgaria Air logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:55 am -
2 stops10h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$135
This Mytrip deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/911:25 am -
Nonstop2h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Bulgaria Air logo]()
$136
This Mytrip deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2810:30 am -
Nonstop2h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Bulgaria Air logo]()
$137
This FlightHub deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:05 pm -
Nonstop2h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Lufthansa logo]()
$141
Find flight deals from Sofia to Frankfurt
Discover tips and strategies to find the most affordable flight options for your journey from Sofia (SOF) to Frankfurt (FRA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $145 (Mytrip) |
One-way from | $114 (Kiwi.com) |
Popular in | April |
Cheapest in | November |
Average price | $228 |
Good round-trip deal | $874 or less |
Good one-way deal | $663 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Sofia to Frankfurt 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, Cheapflights users made 7,457,451 searches. Data last updated September 4, 2026.
Use the filters below to find and compare flights from Sofia to Frankfurt am Main Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
SofiaFrankfurt am Main
SOF Sofia - FRA Frankfurt am Main
SOFFRA
Sofia
Wed 11/11
7:00 pm-8:30 pm
Nonstop2h 30m
Frankfurt am Main
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$114
SofiaFrankfurt am Main
SOF Sofia - FRA Frankfurt am Main
SOFFRA
Sofia
Sat 11/7
5:00 am-9:05 am
1 stop5h 05m
Frankfurt am Main
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$114
SofiaFrankfurt am Main
SOF Sofia - FRA Frankfurt am Main
SOFFRA
Sofia
Thu 11/12
7:00 pm-8:30 pm
Nonstop2h 30m
Frankfurt am Main
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$114
SofiaFrankfurt am Main
SOF Sofia - FRA Frankfurt am Main
SOFFRA
Sofia
Sat 10/10
5:45 am-6:00 pm
2 stops13h 15m
Frankfurt am Main
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$124
SofiaFrankfurt am Main
SOF Sofia - FRA Frankfurt am Main
SOFFRA
Sofia
Mon 10/26
10:40 am-12:20 pm
Nonstop2h 40m
Frankfurt am Main
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$134
SofiaFrankfurt am Main
SOF Sofia - FRA Frankfurt am Main
SOFFRA
Sofia
Fri 10/9
7:05 pm-8:35 pm
Nonstop2h 30m
Frankfurt am Main
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$144
SofiaFrankfurt am Main
SOF Sofia - FRA Frankfurt am Main
SOFFRA
Sofia
Tue 10/13
6:40 pm-8:10 pm
Nonstop2h 30m
Frankfurt am Main
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$144
SofiaFrankfurt am Main
SOF Sofia - FRA Frankfurt am Main
SOFFRA
Sofia
Wed 10/14
7:00 pm-8:30 pm
Nonstop2h 30m
Frankfurt am Main
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$145
SofiaFrankfurt am Main
SOF Sofia - FRA Frankfurt am Main
SOFFRA
Sofia
Fri 10/23
5:00 am-9:00 am
1 stop5h 00m
Frankfurt am Main
Mon 10/26
8:25 pm-3:30 pm
1 stop18h 05m
$230
SofiaFrankfurt am Main
SOF Sofia - FRA Frankfurt am Main
SOFFRA
Sofia
Sat 10/17
4:00 pm-7:30 pm
1 stop4h 30m
Frankfurt am Main
Sat 10/24
8:20 pm-4:30 pm
1 stop19h 10m
$245
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Sofia to Frankfurt
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sofia to Frankfurt in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Sofia-Frankfurt am Main Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sofia-Frankfurt am Main Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sofia-Frankfurt am Main Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Sofia-Frankfurt am Main Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sofia-Frankfurt am Main Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Sofia to Frankfurt
Have a flexible travel schedule? Discover the best time to fly to Frankfurt from Sofia with our price prediction graph.
SOF-FRA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Sofia to Frankfurt am Main Airport
Prices
Delays
How far ahead should I book a flight from Sofia to Frankfurt am Main Airport?
The best time to book flights from Sofia to Frankfurt am Main Airport is 34 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Sofia to Frankfurt am Main Airport?
Currently, November is the cheapest month in which you can book a flight from Sofia to Frankfurt am Main Airport (average of $185). Flying from Sofia to Frankfurt am Main Airport in April is currently the most expensive (average of $399). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SOF to FRA?
Find hourly flight availability from Sofia to Frankfurt. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 4, 2026.
A simple way to save on the total cost of your ticket is to fly from Sofia to Frankfurt am Main Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 65% on your trip compared to booking a flight in the morning.
How often are flights from Sofia to Frankfurt am Main delayed?
About 13% of weekly flights between Sofia and Frankfurt am Main have experienced delays in the past year, with the average delay time being 114 minutes.
What is the most punctual flight time for Sofia to Frankfurt am Main flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Sofia to Frankfurt am Main flights?
Over the last year, Lufthansa have had the lowest number of delays on this route, with just 14% of flights being delayed.
Reviews of airlines servicing Frankfurt
Get insights into the airlines that provide service to Frankfurt. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Frankfurt. Reviews last updated September 4, 2026.
Read through reviews of airlines operating flights from Sofia to Frankfurt am Main Airport, such as Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.0
Crew
7.6
Overall
6.8
Entertainment
6.5
Comfort
6.8
Food
6.3
Reviews
1 / 20
4.0
OkayAnonymous,May 2026
SFO - FRA
Boarding
7.0
Crew
7.6
Overall
6.8
Entertainment
6.5
Comfort
6.8
Food
6.3
Reviews
1 / 20
4.0
OkayAnonymous,May 2026
SFO - FRA
Related info for your journey
Find useful and relevant information for your journey from Sofia to Frankfurt. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Frankfurt am Main Airport?
Book flights to Frankfurt am Main Airport if you plan to visit one of these locationsKaiserslautern
Koblenz
Baden-Baden
Wurzburg
Speyer
Mainz
Heilbronn
Boppard
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Find flights from Sofia to Frankfurt, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Frankfurt
Explore flights to Frankfurt departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 4, 2026.
Sofia and Frankfurt flights
Browse other Sofia and Frankfurt flight options. Last updated on September 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Sofia to Frankfurt
Discover the top airline that operate flights from Sofia to Frankfurt. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$160 | Average$214 | FlexibilityNo cancel fee | On-time76% |