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Cheap flights from Vienna to Sofia from £19

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
VIE — SOF
27 Feb — 6 Mar1
1 adult

The best prices from Vienna Intl to Sofia are usually found in January or April, booked 58 days in advance, depart on a Monday or Tuesday and return on a Thursday

Cheap 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 22 February 2025.

Round-trip from

£47

One-way from

£19

Popular in

December

Cheapest in

January

Average price

£113
Ryanair
  • Ryanair
  • 20/3-24/3
  • Nonstop
  • 3h 10m total
  • Vienna to Sofia
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Ryanair
  • Ryanair
  • 6/3
  • Nonstop
  • 1h 30m total
  • Vienna to Sofia
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£0 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£5 potential savings vs. average return price).
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Average for round-trip flights in February 2025
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Find flight deals from Vienna to Sofia

Cheapest flights from Vienna to Sofia
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 22 February 2025.

Thu 20/306:00VIE - SOF
Nonstop1h 30mRyanair
Mon 24/321:20SOF - VIE
Nonstop1h 40mRyanair
Deal found 21/2£47
Thu 10/415:40VIE - SOF
Nonstop1h 30mAustrian Airlines
Tue 15/412:25SOF - VIE
Nonstop1h 35mAustrian Airlines
Deal found 21/2£83
Thu 3/415:40VIE - SOF
Nonstop1h 30mMultiple Airlines
Sun 6/406:00SOF - VIE
1 stop7h 35mMultiple Airlines
Deal found 22/2£105
Wed 26/218:50VIE - SOF
1 stop12h 40mPegasus Airlines
Tue 4/313:05SOF - VIE
1 stop5h 45mPegasus Airlines
Deal found 22/2£126
Fri 26/914:45VIE - SOF
1 stop23h 50mAir Serbia
Sun 28/916:05SOF - VIE
1 stop23h 05mAir Serbia
Deal found 21/2£135
Thu 10/417:10VIE - SOF
1 stop4h 40mLufthansa
Tue 15/406:00SOF - VIE
1 stop7h 35mLufthansa
Deal found 21/2£175
Thu 22/520:15VIE - SOF
2 stops21h 25mSWISS
Mon 26/515:30SOF - VIE
1 stop18h 10mSWISS
Deal found 21/2£187
Thu 20/306:45VIE - SOF
1 stop7h 20mTurkish Airlines
Mon 24/315:55SOF - VIE
1 stop7h 00mTurkish Airlines
Deal found 20/2£249
Sun 16/306:55VIE - SOF
2 stops9h 15mKLM
Wed 19/313:00SOF - VIE
2 stops10h 40mKLM
Deal found 21/2£315

Find flights from Vienna to Sofia within your budget

Customise your flight search to find flights from Vienna to Sofia 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 858,174 searches. Data last updated 22 February 2025.

Fly from

Vienna

Fly to

Sofia

Route

Depart

Return

Price

ViennaSofia

VIE - SOF

VIESOF

Vienna Intl

Thu 20/3

06:00-08:30

Nonstop1h 30m

Sofia

Mon 24/3

21:20-22:00

Nonstop1h 40m

£47

ViennaSofia

VIE - SOF

VIESOF

Vienna Intl

Thu 10/4

15:40-18:10

Nonstop1h 30m

Sofia

Tue 15/4

12:25-13:00

Nonstop1h 35m

£83

ViennaSofia

VIE - SOF

VIESOF

Vienna Intl

Thu 3/4

15:40-18:10

Nonstop1h 30m

Sofia

Sun 6/4

06:00-12:35

1 stop7h 35m

£105

ViennaSofia

VIE - SOF

VIESOF

Vienna Intl

Sat 19/4

20:45-15:35

1 stop17h 50m

Sofia

Tue 22/4

16:05-09:15

1 stop18h 10m

£136

ViennaSofia

VIE - SOF

VIESOF

Vienna Intl

Thu 10/4

17:10-22:50

1 stop4h 40m

Sofia

Tue 15/4

06:00-12:35

1 stop7h 35m

£175

ViennaSofia

VIE - SOF

VIESOF

Vienna Intl

Thu 22/5

20:15-18:40

2 stops21h 25m

Sofia

Mon 26/5

15:30-08:40

1 stop18h 10m

£187

ViennaSofia

VIE - SOF

VIESOF

Vienna Intl

Thu 20/3

06:45-15:05

1 stop7h 20m

Sofia

Mon 24/3

15:55-21:55

1 stop7h 00m

£249

ViennaSofia

VIE - SOF

VIESOF

Vienna Intl

Mon 24/3

10:45-13:30

2 stops25h 45m

Sofia

Thu 27/3

09:30-17:20

1 stop8h 50m

£279

ViennaSofia

VIE - SOF

VIESOF

Vienna Intl

Sun 16/3

06:55-17:10

2 stops9h 15m

Sofia

Wed 19/3

13:00-22:40

2 stops10h 40m

£315

ViennaSofia

VIE - SOF

VIESOF

Vienna Intl

Thu 6/3

06:00-08:30

Nonstop1h 30m

£19

Flights are sorted by cheapest return flights first.

Deals found on 22/2

Showing 1-10 of 15 results
1
2

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.
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.

Travel insights for flights from Vienna to Sofia

Get recent, data-driven insights about flights from Vienna to Sofia including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Vienna to Sofia?

Use this chart to determine the optimal time to book a return flight from Vienna to Sofia. Price data was last updated on 14 February 2025.

The best time to book flights from Vienna to Sofia is 58 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, January is the cheapest month in which you can book a flight from Vienna to Sofia (average of £88). Flying from Vienna to Sofia in August is currently the most expensive (average of £311). 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?

Find hourly flight availability from Vienna to Sofia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 February 2025.

It’s optimal to fly from Vienna to Sofia in the morning. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight at midday.

Weekly flight availability from Vienna to Sofia

Explore weekly flight availability from Vienna to Sofia. 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 22 February 2025.

The most flights from VIE to SOF are scheduled on a Friday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Sofia by month

Plan your trip to Sofia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sofia ranges from 30.0 - 70.0 inches per month. June is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Sofia when rainfall is around 30.0 mm.

Temperature in Sofia by month

Plan your trip to Sofia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sofia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Sofia

Get insights into the airlines that provide service to Sofia. 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 Sofia. Reviews last updated 22 February 2025.
Get a feel of what it's like to fly with KLM, Austrian Airlines and SWISS from Vienna to Sofia by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,332 reviews
Check prices

Crew

8.4

Comfort

7.7

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,332 reviews
KLM
7.8
Good
1,332 reviews
Check prices

Crew

8.4

Comfort

7.7

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Austrian Airlines
7.5
Good
771 reviews
KLM
7.8
Good
1,332 reviews
Check prices

Crew

8.4

Comfort

7.7

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

SWISS
7.5
Good
1,566 reviews
KLM
7.8
Good
1,332 reviews
Check prices

Crew

8.4

Comfort

7.7

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Turkish Airlines
7.3
Good
3,825 reviews
KLM
7.8
Good
1,332 reviews
Check prices

Crew

8.4

Comfort

7.7

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Ryanair
6.8
Okay
5,066 reviews
KLM
7.8
Good
1,332 reviews
Check prices

Crew

8.4

Comfort

7.7

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

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.

  • How popular is this Vienna to Sofia flight route?

    The Vienna Intl to Sofia flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Vienna to Sofia round-trip?

    Cheapflights users have booked flights from Vienna to Sofia round-trip from £47. Other airlines that can offer you cheap pricing are Austrian Airlines, from £83, and Air Serbia, from £151. These flights start at 61% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Vienna to Sofia one-way?

    £19 is the cheapest one-way deal found within the past few days, from Ryanair. You may also be able to find cheap deals on Austrian Airlines and SWISS, with prices starting from £51 and £71, respectively.

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

    The top 3 most reliable airlines when flying from Vienna to Sofia are United Airlines (87%), Austrian Airlines (86%) and TAP AIR PORTUGAL (85%).

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

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

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

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

  • Can I find deals for business class flights from Vienna to Sofia?

    Yes. Cheapflights offers flight deals from Vienna to Sofia 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 Vienna to Sofia?

    Currently, January is the cheapest month in which you can book a flight from Vienna to Sofia (average of £88). Flying from Vienna to Sofia in August is currently the most expensive (average of £311). 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

Travelling to a place near Vienna?

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Velingrad

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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.

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