Cheap flights from Vienna to Sofia from £14
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/11. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Vienna to Sofia
Cheapest flights from Vienna to SofiaExplore the most affordable flight options available from Vienna to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.
Explore the most affordable flight options available from Vienna to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.
Best flights from Vienna to SofiaDiscover carefully curated flight deals from Vienna to Sofia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.
Discover carefully curated flight deals from Vienna to Sofia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.
Direct flights from Vienna to SofiaExplore direct flight options from Vienna to Sofia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 October 2026.
Explore direct flight options from Vienna to Sofia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 October 2026.
Last-minute flights from Vienna to SofiaDiscover last-minute flight deals from Vienna to Sofia. Data last updated 8 October 2026 and is based on user searches.
Discover last-minute flight deals from Vienna to Sofia. Data last updated 8 October 2026 and is based on user searches.
One-way flights from Vienna to SofiaSearch for one-way flight options from Vienna to Sofia. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.
Search for one-way flight options from Vienna to Sofia. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.
Find flight deals from Vienna to Sofia
Discover tips and strategies to find the most affordable flight options for your journey from Vienna (VIE) to Sofia (SOF). 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 8 October 2026.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Vienna to Sofia that are best for you.
Fly from
Fly to
Route
Depart
Return
ViennaSofia
VIE Vienna Intl - SOF Sofia
VIESOF
Vienna Intl
Tue 3/11
06:00-08:35
Nonstop1h 35m
Sofia
Wed 31/12
00:00-23:00
Nonstop0h 00m
ViennaSofia
VIE Vienna Intl - SOF Sofia
VIESOF
Vienna Intl
Fri 6/11
18:55-21:30
Nonstop1h 35m
Sofia
Wed 31/12
00:00-23:00
Nonstop0h 00m
ViennaSofia
VIE Vienna Intl - SOF Sofia
VIESOF
Vienna Intl
Fri 20/11
18:55-21:30
Nonstop1h 35m
Sofia
Wed 31/12
00:00-23:00
Nonstop0h 00m
ViennaSofia
VIE Vienna Intl - SOF Sofia
VIESOF
Vienna Intl
Mon 9/11
09:20-11:50
Nonstop1h 30m
Sofia
Wed 31/12
00:00-23:00
Nonstop0h 00m
ViennaSofia
VIE Vienna Intl - SOF Sofia
VIESOF
Vienna Intl
Mon 2/11
21:25-23:55
Nonstop1h 30m
Sofia
Wed 31/12
00:00-23:00
Nonstop0h 00m
ViennaSofia
VIE Vienna Intl - SOF Sofia
VIESOF
Vienna Intl
Tue 6/4
21:25-23:55
Nonstop1h 30m
Sofia
Wed 31/12
00:00-23:00
Nonstop0h 00m
ViennaSofia
VIE Vienna Intl - SOF Sofia
VIESOF
Vienna Intl
Sat 17/10
21:25-23:55
Nonstop1h 30m
Sofia
Wed 31/12
00:00-23:00
Nonstop0h 00m
ViennaSofia
VIE Vienna Intl - SOF Sofia
VIESOF
Vienna Intl
Mon 26/10
09:20-11:50
Nonstop1h 30m
Sofia
Wed 31/12
00:00-23:00
Nonstop0h 00m
ViennaSofia
VIE Vienna Intl - SOF Sofia
VIESOF
Vienna Intl
Sat 3/4
09:10-11:40
Nonstop1h 30m
Sofia
Wed 31/12
00:00-23:00
Nonstop0h 00m
ViennaSofia
VIE Vienna Intl - SOF Sofia
VIESOF
Vienna Intl
Wed 21/10
15:40-18:10
Nonstop1h 30m
Sofia
Wed 31/12
00:00-23:00
Nonstop0h 00m
Best time to book a flight from Vienna to Sofia
Have a flexible travel schedule? Discover the best time to fly to Sofia from Vienna with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Vienna to Sofia
How far ahead should I book a flight from Vienna to Sofia?
The best time to book flights from Vienna to Sofia is 46 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 Vienna to Sofia?
Currently, November is the cheapest month in which you can book a flight from Vienna to Sofia (average of £85). Flying from Vienna to Sofia in June is currently the most expensive (average of £140). 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 VIE to SOF?
It’s optimal to fly from Vienna to Sofia at midday. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight in the evening.
How often are flights from Vienna to Sofia delayed?
About 10% of weekly flights between Vienna and Sofia have experienced delays in the past year, with the average delay time being 98 minutes.
What is the most punctual flight time for Vienna to Sofia flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday 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 Vienna to Sofia flights?
Over the past year, Austrian Airlines have had the lowest number of delays on this route, with just 10% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Vienna to Sofia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Sofia?
Book flights to Sofia if you plan to visit one of these locationsBrowse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Complete your trip
Complete your trip to Sofia by adding a car hire and/or hotel booking to your travel itinerary.
Direct flights to Bulgaria
Book a non-stop flight to one of these other cities located in Bulgaria.
Search flights from Vienna to Sofia by cabin class
Find flights from Vienna to Sofia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Vienna and Sofia flights
Browse other Vienna and Sofia flight options. Last updated on 8 October 2026.
Other flights from Vienna
Browse through other flights departing from Vienna. Flights are based on user searches made on Cheapflights and were last updated on 8 October 2026.
Popular flight searches
Check out other popular destinations found by fellow travellers in 2026
Other flights to Sofia
Explore flights to Sofia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 8 October 2026.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Vienna to Sofia?
When you search for this flight from Vienna to Sofia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Vienna to Sofia?
Cheapflights helps you find that perfect flight to Sofia from Vienna by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Vienna to Sofia with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Vienna to Sofia flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Vienna to Sofia become cheaper?
Yes, Cheapflights offers price alerts on Vienna to Sofia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.