$65+ Cheap flights from Sofia (SOF) to Vienna (VIE)
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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — VIE
Oct 7 — Oct 141
Round-trip
1 adult, Economy
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Find cheap flights from Sofia to Vienna 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 Vienna Intl are usually found in March or February, booked 35 days in advance, depart on a Tuesday or Sunday and return on a Saturday
Cheap flight deals from Sofia to Vienna
Cheapest
Best
Last-minute
One-way
Cheapest flights from Sofia to ViennaExplore 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 September 7, 2026.
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 September 7, 2026.
This Ryanair deal was found by Cheapflights users on 9/7. 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 Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/139:55 pm -
Nonstop1h 40m
Thu 12/37:25 am -
Nonstop1h 35m
Deal found 9/7![Ryanair logo]()
$97
This Mytrip deal was found by Cheapflights users on 9/6. 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 9/910:05 am -
1 stop13h 05m
Wed 9/162:45 pm -
Nonstop1h 35m
Deal found 9/6![Ryanair logo]()
$98
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.
Sat 10/1010:10 am -
1 stop10h 15m
Sun 10/115:45 am -
Nonstop1h 35m
Deal found 9/4![Ryanair logo]()
$100
This WAYA deal was found by Cheapflights users on 9/5. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/34:50 pm -
Nonstop1h 40m
Sat 10/101:15 pm -
1 stop4h 20m
Deal found 9/5![Ryanair logo]()
$101
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.
Sat 10/105:00 am -
1 stop5h 00m
Sun 10/115:45 am -
Nonstop1h 35m
Deal found 9/3![Multiple Airlines logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 9/6. 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.
Sun 10/410:00 am -
1 stop28h 30m
Sun 10/115:45 am -
Nonstop1h 35m
Deal found 9/6![Ryanair logo]()
$105
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.
Mon 10/129:10 am -
Nonstop1h 40m
Fri 10/167:40 am -
1 stop24h 50m
Deal found 9/3![Multiple Airlines logo]()
$109
This Mytrip deal was found by Cheapflights users on 9/7. 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 10/124:55 pm -
1 stop6h 15m
Thu 10/227:50 pm -
1 stop13h 30m
Deal found 9/7![Ryanair logo]()
$110
Best flights from Sofia to ViennaDiscover carefully curated flight deals from Sofia to Vienna that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals from Sofia to Vienna that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This Ryanair 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 Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:55 am -
Nonstop1h 40m
Wed 10/212:45 pm -
Nonstop1h 35m
Deal found 9/4![Ryanair logo]()
$97
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/64:05 pm -
1 stop5h 05m
Fri 11/136:55 pm -
Nonstop1h 35m
Deal found 9/2![Multiple Airlines logo]()
$103
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.
Wed 10/144:00 pm -
1 stop18h 00m
Thu 10/152:45 pm -
1 stop23h 45m
Deal found 9/4![Air Serbia logo]()
$172
This Ryanair 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 Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/174:50 pm -
Nonstop1h 40m
Wed 10/212:45 pm -
Nonstop1h 35m
Deal found 9/3![Ryanair logo]()
$110
This ITA Airways 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/96:00 am -
1 stop7h 35m
Tue 12/159:20 am -
Nonstop1h 30m
Deal found 9/3![Multiple Airlines logo]()
$170
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.
Sat 10/105:00 am -
1 stop10h 15m
Sun 10/118:45 pm -
1 stop17h 45m
Deal found 9/4![Air Serbia logo]()
$172
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.
Wed 12/94:00 pm -
1 stop5h 10m
Tue 12/159:45 am -
1 stop4h 45m
Deal found 9/3![Air Serbia logo]()
$172
This Air Serbia deal was found by Cheapflights users on 9/6. 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.
Wed 12/164:00 pm -
1 stop5h 10m
Tue 12/229:45 am -
1 stop4h 45m
Deal found 9/6![Air Serbia logo]()
$173
This Air Serbia deal was found by Cheapflights users on 9/7. 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 10/105:00 am -
1 stop5h 00m
Mon 10/129:30 am -
1 stop5h 00m
Deal found 9/7![Air Serbia logo]()
$173
This Air Serbia deal was found by Cheapflights users on 9/6. 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.
Tue 12/154:00 pm -
1 stop5h 10m
Thu 12/179:45 am -
1 stop16h 15m
Deal found 9/6![Air Serbia logo]()
$173
Last-minute flights from Sofia to ViennaDiscover last-minute flight deals from Sofia to Vienna. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Sofia to Vienna. Data last updated September 7, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 9/6. 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 9/910:05 am -
1 stop13h 05m
Wed 9/165:50 am -
1 stop6h 20m
Deal found 9/6![Ryanair logo]()
$97
This WAYA deal was found by Cheapflights users on 9/5. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/34:50 pm -
Nonstop1h 40m
Sat 10/101:15 pm -
1 stop4h 20m
Deal found 9/5![Ryanair logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 9/6. 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.
Sun 10/410:00 am -
1 stop28h 30m
Sun 10/115:45 am -
Nonstop1h 35m
Deal found 9/6![Ryanair logo]()
$105
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.
Sat 10/1010:10 am -
1 stop10h 15m
Sun 10/115:45 am -
Nonstop1h 35m
Deal found 9/4![Ryanair logo]()
$100
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.
Sat 10/105:00 am -
1 stop5h 00m
Sun 10/115:45 am -
Nonstop1h 35m
Deal found 9/3![Multiple Airlines logo]()
$103
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.
Mon 10/129:10 am -
Nonstop1h 40m
Fri 10/167:40 am -
1 stop24h 50m
Deal found 9/3![Multiple Airlines logo]()
$109
This Mytrip deal was found by Cheapflights users on 9/7. 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 10/124:55 pm -
1 stop6h 15m
Thu 10/227:50 pm -
1 stop13h 30m
Deal found 9/7![Ryanair logo]()
$110
One-way flights from Sofia to ViennaSearch for one-way flight options from Sofia to Vienna. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way flight options from Sofia to Vienna. Find affordable one-way fares based on user searches. Data last updated September 7, 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.
Mon 10/127:30 pm -
1 stop18h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$65
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:30 am -
1 stop8h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 10/711:45 am -
1 stop11h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$68
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:00 pm -
1 stop13h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Ryanair logo]()
$69
This Air Serbia deal was found by Cheapflights users on 9/6. 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 10/24:00 pm -
1 stop23h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Air Serbia logo]()
$70
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.
Mon 10/196:00 am -
2 stops14h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$71
This Kiwi.com deal was found by Cheapflights users on 9/5. 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.
Mon 11/24:25 pm -
Nonstop1h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Ryanair logo]()
$72
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.
Wed 9/235:45 pm -
Nonstop1h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Ryanair logo]()
$73
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.
Sun 2/2810:35 am -
Nonstop1h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Ryanair logo]()
$74
This Lufthansa deal was found by Cheapflights users on 9/7. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/37:55 am -
Nonstop1h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Austrian Airlines logo]()
$75
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.
Sun 10/48:45 am -
Nonstop1h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Ryanair logo]()
$76
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.
Sun 10/49:55 am -
1 stop13h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$77
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 September 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $97 (Ryanair) |
One-way from | $65 (Kiwi.com) |
Popular in | May |
Cheapest in | March |
Average price | $187 |
Good round-trip deal | $323 or less |
Good one-way deal | $220 or less |
Cheapflights Fare Finder
Customize 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 September 7, 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
Cheapest round-trip
SofiaVienna
SOF Sofia - VIE Vienna Intl
SOFVIE
Sofia
Thu 3/4
4:00 pm-8:10 pm
1 stop5h 10m
Vienna Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$70
SofiaVienna
SOF Sofia - VIE Vienna Intl
SOFVIE
Sofia
Mon 12/7
5:00 am-2:30 pm
1 stop10h 30m
Vienna Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$70
SofiaVienna
SOF Sofia - VIE Vienna Intl
SOFVIE
Sofia
Tue 12/1
4:00 pm-8:10 pm
1 stop5h 10m
Vienna Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$70
SofiaVienna
SOF Sofia - VIE Vienna Intl
SOFVIE
Sofia
Wed 3/3
4:00 pm-8:10 pm
1 stop5h 10m
Vienna Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$70
SofiaVienna
SOF Sofia - VIE Vienna Intl
SOFVIE
Sofia
Sat 3/6
4:00 pm-2:30 pm
1 stop23h 30m
Vienna Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$70
SofiaVienna
SOF Sofia - VIE Vienna Intl
SOFVIE
Sofia
Sat 12/5
4:00 pm-9:15 am
1 stop18h 15m
Vienna Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$70
SofiaVienna
SOF Sofia - VIE Vienna Intl
SOFVIE
Sofia
Thu 11/5
4:00 pm-2:30 pm
1 stop23h 30m
Vienna Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$70
SofiaVienna
SOF Sofia - VIE Vienna Intl
SOFVIE
Sofia
Mon 11/2
5:00 am-9:15 am
1 stop5h 15m
Vienna Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$70
SofiaVienna
SOF Sofia - VIE Vienna Intl
SOFVIE
Sofia
Sat 10/31
4:00 pm-9:15 am
1 stop18h 15m
Vienna Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$70
Quickest round-trip
SofiaVienna
SOF Sofia - VIE Vienna Intl
SOFVIE
Sofia
Tue 10/20
8:55 am-9:35 am
Nonstop1h 40m
Vienna Intl
Wed 10/21
2:45 pm-5:20 pm
Nonstop1h 35m
$97
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Sofia to Vienna
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 Vienna in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Sofia-Vienna flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sofia-Vienna flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sofia-Vienna flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Sofia-Vienna 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-Vienna 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 Vienna
Have a flexible travel schedule? Discover the best time to fly to Vienna from Sofia with our price prediction graph.
SOF-VIE
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 Vienna
Prices
Airlines
Delays
How far ahead should I book a flight from Sofia to Vienna?
To ensure you get the cheapest price possible for a flight from Sofia to Vienna, you should look to book at least 34 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 $124). Flying from Sofia to Vienna in May is currently the most expensive (average of $197). 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 September 7, 2026.
One of the essential ways to save on airfare from Sofia to Vienna is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 82% on airfare.
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 last 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 September 7, 2026.
Read reviews from past customers who have flown Austrian Airlines and Ryanair from Sofia to Vienna. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Overall
7.6
Entertainment
6.8
Food
6.8
Crew
8.1
Boarding
7.6
Reviews
1 / 20
10.0
ExcellentEdward,Jul 2026
YUL - VIE
Comfort
7.3
Overall
7.6
Entertainment
6.8
Food
6.8
Crew
8.1
Boarding
7.6
Reviews
1 / 20
10.0
ExcellentEdward,Jul 2026
YUL - VIE
Comfort
7.3
Overall
7.6
Entertainment
6.8
Food
6.8
Crew
8.1
Boarding
7.6
Reviews
1 / 20
10.0
ExcellentEdward,Jul 2026
YUL - VIE
Related info for your journey
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Sofia and Vienna flights
Browse other Sofia and Vienna flight options. Last updated on September 7, 2026.
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Other flights to Vienna
Explore flights to Vienna departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 7, 2026.
Top 2 airlines flying from Sofia to Vienna
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 September 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$49 | Average$111 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$131 | Average$174 | FlexibilityNo cancel fee | On-time78% |