This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — VIE
5 Oct — 12 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Sofia to Vienna Intl are usually found in March or February, booked 35 days in advance, depart on a Sunday or Saturday and return on a Monday
Cheap flight deals from Sofia to Vienna
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
Cheapest flights from Sofia to Vienna
Explore the most affordable flight options available from Sofia to Vienna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2026.
Tue 20/1008:55 -
Nonstop1h 40m
Wed 21/1014:45 -
Nonstop1h 35m
Deal found 4/9£72
Wed 30/917:45 -
Nonstop1h 40m
Tue 6/1005:45 -
Nonstop1h 35m
Deal found 2/9£72
Mon 2/1116:25 -
Nonstop1h 40m
Thu 5/1107:25 -
Nonstop1h 35m
Deal found 1/9£74
Sun 4/1008:45 -
Nonstop1h 40m
Tue 6/1005:45 -
Nonstop1h 35m
Deal found 3/9£75
Fri 9/1011:00 -
Nonstop1h 40m
Mon 12/1006:10 -
Nonstop1h 35m
Deal found 3/9£79
Sat 17/1016:50 -
Nonstop1h 40m
Wed 21/1014:45 -
Nonstop1h 35m
Deal found 3/9£81
Sun 18/1008:45 -
Nonstop1h 40m
Tue 20/1018:25 -
2 stops15h 45m
Deal found 5/9£82
Wed 30/917:45 -
Nonstop1h 40m
Mon 5/1006:10 -
Nonstop1h 35m
Deal found 1/9£86
Fri 2/1020:45 -
1 stop13h 15m
Fri 9/1012:05 -
Nonstop1h 35m
Deal found 2/9£87
Sat 12/916:50 -
Nonstop1h 40m
Sun 20/905:45 -
Nonstop1h 35m
Deal found 1/9£88
Sun 13/1210:35 -
Nonstop1h 40m
Thu 17/1207:25 -
Nonstop1h 35m
Deal found 3/9£96
Best flights from Sofia to Vienna
Discover carefully curated flight deals from Sofia to Vienna that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.
Sun 18/1022:20 -
2 stops18h 45m
Tue 20/1019:40 -
1 stop14h 30m
Deal found 5/9£98
Tue 27/1007:55 -
Nonstop1h 40m
Wed 4/1109:20 -
Nonstop1h 30m
Deal found 31/8£101
Fri 18/911:00 -
Nonstop1h 40m
Tue 22/905:45 -
Nonstop1h 35m
Deal found 2/9£112
Thu 5/1105:00 -
1 stop10h 30m
Tue 10/1109:45 -
1 stop4h 45m
Deal found 31/8£127
Tue 3/1112:35 -
Nonstop1h 35m
Tue 10/1113:20 -
1 stop8h 35m
Deal found 31/8£126
Wed 14/1016:00 -
1 stop18h 00m
Thu 15/1014:45 -
1 stop23h 45m
Deal found 4/9£127
Tue 15/1206:00 -
1 stop7h 35m
Tue 29/1209:20 -
Nonstop1h 30m
Deal found 5/9£126
Sat 31/1016:00 -
1 stop18h 15m
Fri 6/1120:50 -
1 stop17h 40m
Deal found 31/8£127
Tue 15/1216:00 -
1 stop5h 10m
Tue 29/1220:50 -
1 stop17h 40m
Deal found 3/9£127
Mon 21/1205:00 -
1 stop16h 10m
Thu 24/1215:00 -
1 stop11h 00m
Deal found 2/9£127
Direct flights from Sofia to Vienna
Explore direct flight options from Sofia to Vienna based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 September 2026.
Tue 20/1008:55 -
Nonstop1h 40m
Wed 21/1014:45 -
Nonstop1h 35m
Deal found 4/9£72
Wed 30/917:45 -
Nonstop1h 40m
Tue 6/1005:45 -
Nonstop1h 35m
Deal found 2/9£72
Mon 2/1116:25 -
Nonstop1h 40m
Thu 5/1107:25 -
Nonstop1h 35m
Deal found 1/9£74
Sun 4/1008:45 -
Nonstop1h 40m
Tue 6/1005:45 -
Nonstop1h 35m
Deal found 3/9£75
Fri 9/1011:00 -
Nonstop1h 40m
Mon 12/1006:10 -
Nonstop1h 35m
Deal found 3/9£79
Sat 17/1016:50 -
Nonstop1h 40m
Wed 21/1014:45 -
Nonstop1h 35m
Deal found 3/9£81
Wed 30/917:45 -
Nonstop1h 40m
Mon 5/1006:10 -
Nonstop1h 35m
Deal found 1/9£86
Sun 13/1210:35 -
Nonstop1h 40m
Thu 17/1207:25 -
Nonstop1h 35m
Deal found 3/9£96
Wed 9/1212:35 -
Nonstop1h 35m
Mon 14/1221:25 -
Nonstop1h 30m
Deal found 3/9£101
Wed 11/1107:55 -
Nonstop1h 40m
Tue 1/1209:20 -
Nonstop1h 30m
Deal found 4/9£101
Fri 2/1011:00 -
Nonstop1h 40m
Fri 9/1012:05 -
Nonstop1h 35m
Deal found 2/9£103
Last-minute flights from Sofia to Vienna
Discover last-minute flight deals from Sofia to Vienna. Data last updated 5 September 2026 and is based on user searches.
Sat 12/916:50 -
Nonstop1h 40m
Sun 20/905:45 -
Nonstop1h 35m
Deal found 1/9£88
Sat 12/916:50 -
Nonstop1h 40m
Mon 21/908:00 -
Nonstop1h 35m
Deal found 1/9£98
Wed 30/917:45 -
Nonstop1h 40m
Tue 6/1005:45 -
Nonstop1h 35m
Deal found 2/9£72
Wed 30/917:45 -
Nonstop1h 40m
Mon 5/1006:10 -
Nonstop1h 35m
Deal found 1/9£86
Fri 2/1020:45 -
1 stop13h 15m
Fri 9/1012:05 -
Nonstop1h 35m
Deal found 2/9£87
Fri 2/1020:45 -
1 stop13h 15m
Fri 9/1007:40 -
1 stop6h 25m
Deal found 2/9£98
Sun 4/1008:45 -
Nonstop1h 40m
Tue 6/1005:45 -
Nonstop1h 35m
Deal found 3/9£75
Fri 9/1011:00 -
Nonstop1h 40m
Mon 12/1006:10 -
Nonstop1h 35m
Deal found 3/9£79
Sat 17/1016:50 -
Nonstop1h 40m
Wed 21/1014:45 -
Nonstop1h 35m
Deal found 3/9£81
Sun 18/1008:45 -
Nonstop1h 40m
Tue 20/1018:25 -
2 stops15h 45m
Deal found 5/9£82
Tue 20/1008:55 -
Nonstop1h 40m
Wed 21/1014:45 -
Nonstop1h 35m
Deal found 4/9£72
One-way flights from Sofia to Vienna
Search for one-way flight options from Sofia to Vienna. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.
Sun 13/908:45 -
Nonstop1h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/9£50
Tue 22/1216:00 -
1 stop5h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/9£52
Fri 16/1005:00 -
1 stop10h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/9£52
Sat 19/923:35 -
1 stop12h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/9£53
Sun 27/908:45 -
Nonstop1h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 1/9£55
Tue 2/312:35 -
Nonstop1h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/9£55
Tue 15/908:55 -
Nonstop1h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 1/9£56
Sun 27/906:30 -
1 stop5h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 1/9£61
Mon 4/107:55 -
Nonstop1h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/9£64
Fri 25/916:00 -
1 stop23h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 31/8£67
Thu 1/1016:05 -
Nonstop1h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/9£72
Find flight deals from Sofia to Vienna
Discover tips and strategies to find the most affordable flight options for your journey from Sofia (SOF) to Vienna (VIE). 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 5 September 2026.
Customise your flight search to find flights from Sofia to Vienna 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 5 September 2026.
Use the filters below to find and compare flights from Sofia to Vienna that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
SofiaVienna
SOF Sofia - VIE Vienna Intl
SOFVIE
Sofia
Tue 1/12
16:00-20:10
1 stop5h 10m
Vienna Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£52
SofiaVienna
SOF Sofia - VIE Vienna Intl
SOFVIE
Sofia
Sat 5/12
16:00-09:15
1 stop18h 15m
Vienna Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£52
SofiaVienna
SOF Sofia - VIE Vienna Intl
SOFVIE
Sofia
Fri 26/2
05:00-20:10
1 stop16h 10m
Vienna Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£52
SofiaVienna
SOF Sofia - VIE Vienna Intl
SOFVIE
Sofia
Sun 1/11
16:00-14:30
1 stop23h 30m
Vienna Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£52
SofiaVienna
SOF Sofia - VIE Vienna Intl
SOFVIE
Sofia
Mon 1/3
05:00-09:15
1 stop5h 15m
Vienna Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£52
SofiaVienna
SOF Sofia - VIE Vienna Intl
SOFVIE
Sofia
Sat 31/10
16:00-09:15
1 stop18h 15m
Vienna Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£52
SofiaVienna
SOF Sofia - VIE Vienna Intl
SOFVIE
Sofia
Wed 2/12
16:00-20:10
1 stop5h 10m
Vienna Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£52
SofiaVienna
SOF Sofia - VIE Vienna Intl
SOFVIE
Sofia
Fri 30/10
05:00-09:15
1 stop5h 15m
Vienna Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£52
SofiaVienna
SOF Sofia - VIE Vienna Intl
SOFVIE
Sofia
Fri 2/10
16:00-14:15
1 stop23h 15m
Vienna Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£52
SofiaVienna
SOF Sofia - VIE Vienna Intl
SOFVIE
Sofia
Tue 22/12
16:00-20:10
1 stop5h 10m
Vienna Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£52
Flights are sorted by cheapest return flights first.
Deals found on 2/9
Showing 1-10 of 21 resultsSorted by cheapest first
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2
3
Best time to book a flight from Sofia to Vienna
Have a flexible travel schedule? Discover the best time to fly to Vienna from Sofia with our price prediction graph.
SOF-VIE
Estimated return 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 Vienna
Prices
Airlines
Delays
How far ahead should I book a flight from Sofia to Vienna?
Booking 34 days in advance of your planned departure date is, on average, the best time to get cheap flights from Sofia to Vienna. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Sofia to Vienna?
Currently, March is the cheapest month in which you can book a flight from Sofia to Vienna (average of £92). Flying from Sofia to Vienna in May is currently the most expensive (average of £146). 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 VIE?
Find hourly flight availability from Sofia to Vienna. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 September 2026.
When flying from Sofia to Vienna, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 87% versus a flight in the afternoon.
How much does it cost for a return flight from Sofia to Vienna?
Airfare is below average for this route at the moment.
Sofia to Vienna flights typically cost between £100 and £177 in October.The cheapest return price found within the last 5 days was £72 on Ryanair (20 Oct–21 Oct).
Weekly flight availability from Sofia to Vienna
Explore weekly flight availability from Sofia to Vienna. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 5 September 2026.
The most flights from SOF to VIE are scheduled on a Wednesday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).
How often are flights from Sofia to Vienna delayed?
About 13% of weekly flights between Sofia and Vienna have experienced delays in the past year, with the average delay time being 98 minutes.
What is the most punctual flight time for Sofia to Vienna flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night 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 Sunday 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 Vienna flights?
Over the past year, Austrian Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.
Reviews of airlines servicing Vienna
Get insights into the airlines that provide service to Vienna. 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 Vienna. Reviews last updated 5 September 2026.
Read through reviews of airlines operating flights from Sofia to Vienna, such as Austrian Airlines and Ryanair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
I was upgraded to business class due to my bid because accepted. EXTREMELY polite and friendly service. Decent seats and good food. Highly recommend it. If you can arrange to travel on a day when not very many business people are traveling (e.g., Wednesday) then you can possibly get an excellent seat at a great price.
I was upgraded to business class due to my bid because accepted. EXTREMELY polite and friendly service. Decent seats and good food. Highly recommend it. If you can arrange to travel on a day when not very many business people are traveling (e.g., Wednesday) then you can possibly get an excellent seat at a great price.
I was upgraded to business class due to my bid because accepted. EXTREMELY polite and friendly service. Decent seats and good food. Highly recommend it. If you can arrange to travel on a day when not very many business people are traveling (e.g., Wednesday) then you can possibly get an excellent seat at a great price.
Related info for your journey
Find useful and relevant information for your journey from Sofia to Vienna. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports do I use to fly from Sofia to Vienna?
If you book a flight from Sofia to Vienna, you will be flying from Sofia to Vienna Intl. Flights to Vienna Intl (VIE) from Sofia (SOF) take 4h 20m for a nonstop flight. There are 4 flights from Sofia to Vienna per day from 2 airlines.
How popular is this Sofia to Vienna flight route?
Within the past month, 22 users have taken a look at flights from Sofia to Vienna Intl.
How long is the flight from Sofia to Vienna?
Airlines like Air Serbia fly from Sofia to Vienna in about 5h 15m. The time it takes to get you to your destination can typically vary by up to . There are 500 mi between Sofia and Vienna.
What are the cheapest airlines flying from Sofia to Vienna round-trip?
Currently priced at £24, Ryanair will fly you from Sofia to Vienna and back. In addition to Ryanair, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Austrian Airlines for as low as £92. You may be able to fly from Sofia to Vienna for 79% less than the average price by searching for these airlines.
What are the most reliable airlines from Sofia to Vienna?
Before booking your flight to Vienna from Sofia, check out the most reliable airlines to get you to your destination on time: United Airlines (95%), ANA (93%), Austrian Airlines( 86%).
What are the cheapest flights from Sofia to Vienna?
The cheapest flight price from Sofia to Vienna is £96. On average you can expect to pay £225. The most popular route, (Sofia - Vienna Intl), can usually be booked for £208.
Can I find deals for business class flights from Sofia to Vienna?
Yes. Cheapflights offers flight deals from Sofia to Vienna by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Sofia to Vienna?
Currently, March is the cheapest month in which you can book a flight from Sofia to Vienna (average of £92). Flying from Sofia to Vienna in May is currently the most expensive (average of £146). 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.
Explore flights to Vienna departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 5 September 2026.
Discover the top 2 airlines that operate flights from Sofia to Vienna. 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 5 September 2026.
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 Sofia to Vienna?
Cheapflights helps you search for flights from Sofia to Vienna via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Sofia to Vienna?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sofia to Vienna.
Can Cheapflights find flights from Sofia to Vienna with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Sofia to Vienna flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Sofia to Vienna become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Vienna from Sofia today and book when prices fit your budget.
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