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Cheap flights from Sofia to Vienna from C$ 98

SOF — VIE
19 Oct — 26 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sofia to Vienna

Enter your travel dates to find the best prices.

Cheapest flights from Sofia to Vienna

Thu 29/108:55 p.m. -
Nonstop1h 40m
Mon 2/111:25 p.m. -
Nonstop1h 35m
Deal found 16/9C$ 139
Mon 16/116:45 p.m. -
Nonstop1h 35m
Mon 8/33:30 p.m. -
Nonstop1h 30m
Deal found 18/9C$ 140
Thu 12/118:55 p.m. -
Nonstop1h 40m
Sat 14/113:20 p.m. -
Nonstop1h 35m
Deal found 16/9C$ 143
Fri 13/119:55 p.m. -
Nonstop1h 40m
Mon 16/111:25 p.m. -
Nonstop1h 35m
Deal found 15/9C$ 150
Sat 28/116:15 p.m. -
Nonstop1h 35m
Sun 29/119:20 a.m. -
Nonstop1h 30m
Deal found 17/9C$ 160
Fri 27/116:45 p.m. -
Nonstop1h 35m
Mon 30/119:25 p.m. -
Nonstop1h 30m
Deal found 17/9C$ 161
Thu 26/117:55 a.m. -
Nonstop1h 40m
Mon 30/119:25 p.m. -
Nonstop1h 30m
Deal found 17/9C$ 162
Tue 17/117:55 a.m. -
Nonstop1h 40m
Wed 10/39:20 a.m. -
Nonstop1h 30m
Deal found 17/9C$ 165
Fri 2/1011:00 a.m. -
Nonstop1h 40m
Sun 4/105:45 a.m. -
Nonstop1h 35m
Deal found 19/9C$ 169
Mon 16/117:05 p.m. -
1 stop4h 35m
Mon 8/39:20 a.m. -
Nonstop1h 30m
Deal found 18/9C$ 181

Find flight deals from Sofia to Vienna

Round-trip from

C$ 139

One-way from

C$ 98

Popular in

September

Cheapest in

March

Average price

C$ 291

Good one-way deal

C$ 1,068 or less
Ryanair
  • Ryanair
  • 29/10-2/11
  • Nonstop
  • 3h 15m total
  • Sofia to Vienna
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Air Serbia
  • Air Serbia
  • 14/11-31/12
  • 1 total stop
  • 5h 10m total
  • Sofia to Vienna
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Highest demand for flights based on searches. 7% potential increase in price (C$ 25 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 10 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a one-way flight from Sofia to Vienna Intl.
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Cheapflights Fare Finder

 
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 round-trip

SofiaVienna

SOF Sofia - VIE Vienna Intl

SOFVIE

Sofia

Sat 14/11

4:00 p.m.-8:10 p.m.

1 stop5h 10m

Vienna Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 98

SofiaVienna

SOF Sofia - VIE Vienna Intl

SOFVIE

Sofia

Thu 18/3

4:00 p.m.-8:10 p.m.

1 stop5h 10m

Vienna Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 98

SofiaVienna

SOF Sofia - VIE Vienna Intl

SOFVIE

Sofia

Wed 18/11

4:00 p.m.-9:15 a.m.

1 stop18h 15m

Vienna Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 98

SofiaVienna

SOF Sofia - VIE Vienna Intl

SOFVIE

Sofia

Tue 16/3

4:00 p.m.-8:10 p.m.

1 stop5h 10m

Vienna Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 98

SofiaVienna

SOF Sofia - VIE Vienna Intl

SOFVIE

Sofia

Thu 8/10

5:00 a.m.-8:10 p.m.

1 stop16h 10m

Vienna Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 98

SofiaVienna

SOF Sofia - VIE Vienna Intl

SOFVIE

Sofia

Wed 17/3

4:00 p.m.-9:15 a.m.

1 stop18h 15m

Vienna Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 98

SofiaVienna

SOF Sofia - VIE Vienna Intl

SOFVIE

Sofia

Sat 19/12

5:00 a.m.-8:10 p.m.

1 stop16h 10m

Vienna Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 98

SofiaVienna

SOF Sofia - VIE Vienna Intl

SOFVIE

Sofia

Tue 22/12

4:00 p.m.-8:10 p.m.

1 stop5h 10m

Vienna Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 98
Quickest round-trip

SofiaVienna

SOF Sofia - VIE Vienna Intl

SOFVIE

Sofia

Thu 12/11

8:55 p.m.-9:35 p.m.

Nonstop1h 40m

Vienna Intl

Sat 14/11

3:20 p.m.-5:55 p.m.

Nonstop1h 35m

C$ 143

SofiaVienna

SOF Sofia - VIE Vienna Intl

SOFVIE

Sofia

Tue 15/12

6:00 a.m.-12:35 p.m.

1 stop7h 35m

Vienna Intl

Tue 29/12

9:20 a.m.-11:50 a.m.

Nonstop1h 30m

C$ 182

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 16 resultsSorted by cheapest first
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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.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Sofia to Vienna

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 45 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 C$ 174). Flying from Sofia to Vienna in September is currently the most expensive (average of C$ 291). 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?

When flying from Sofia to Vienna, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Sofia to Vienna?

Airfare is below average for this route at the moment.

Sofia to Vienna flights typically cost between C$ 161 and C$ 303 in October.
The cheapest round-trip price found within the last 5 days was C$ 139 on Ryanair (29 Oct-2 Nov).

Related info for your journey

  • How popular is this Sofia to Vienna flight route?

    The Sofia to Vienna Intl flight path was viewed by 11 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Sofia to Vienna?

    There are many flights that can get you from Sofia to Vienna in 1h 40m. Fly via Ryanair or Air Serbia to get the fastest option. The distance from Sofia to Vienna is about 805 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most reliable airlines from Sofia to Vienna?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Sofia to Vienna on time: United Airlines (95%), ANA (93%), Austrian Airlines (86%).

  • Can I find deals for flights from Sofia to Vienna that include hotel bookings?

    Yes. In addition to deals on Sofia to Vienna flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sofia to Vienna?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sofia to Vienna.

  • 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 C$ 174). Flying from Sofia to Vienna in September is currently the most expensive (average of C$ 291). 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.

See more FAQs

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Cheapflights does show flights with no change fees to all users. To see these options for flights from Sofia to Vienna, users can toggle the no change fees filter when performing a flight search.

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