Cheap flights from Sofia to Vienna from $57 SOF → VIE

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $54 to $121.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other 14-night return fares leaving within 3 days of 26 Dec to compare.

Every date we hold

136 fares on 17 departure dates

Which month looks cheapest?

January 2027 is the cheapest month — from $95.

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $21 to $78.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other one-way fares leaving within 3 days of 26 Jul 2027 to compare.

Every date we hold

5 fares on 5 departure dates

Which month looks cheapest?

March 2027 is the cheapest month — from $37.

Return

Fares 14 to 29 days before departure were typically 47% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

Fares 60 to 89 days before departure were typically 37% lower than 30 to 59 days before departure.

From the cheapest one-way each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

How much is a return flight from Sofia to Vienna?

The cheapest return found recently is $113 with Ryanair, 26 Dec to 9 Jan 2027, found 2 days ago. The cheapest return we hold, of any age, is $95 with Ryanair, 25 Jan 2027 to 27 Jan 2027, found 3 days ago. The cheapest return fare on each of 17 departure dates is usually $145 to $172.

How much is a one-way flight from Sofia to Vienna?

The cheapest one-way found recently is $57 with Austrian Airlines, 26 Jul 2027, found 3 days ago. The cheapest one-way we hold, of any age, is $37 with Ryanair, 21 Mar 2027, found 4 days ago. The cheapest one-way fare on each of 5 departure dates is usually $39 to $62.

What is the cheapest month to fly from Sofia to Vienna?

January 2027 is the cheapest month for a return, from $95, 25 Jan 2027 to 27 Jan 2027, found 3 days ago. March 2027 is the cheapest month for a one-way, from $37, 21 Mar 2027, found 4 days ago.

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

In 49 days of prices between 24 Sept and 11 Nov, return fares 14 to 29 days before departure were typically 47% lower than 0 to 6 days before departure. One-way fares 60 to 89 days before departure were typically 37% lower than 30 to 59 days before departure.

Is there a direct flight from Sofia to Vienna?

Yes, the cheapest nonstop return found recently is $113 with Ryanair, 26 Dec to 9 Jan 2027, found 2 days ago. The cheapest nonstop one-way found recently is $57 with Austrian Airlines, 26 Jul 2027, found 3 days ago.

Every nonstop date from Sofia to Vienna

How long is the flight from Sofia to Vienna?

The cheapest nonstop one-way found recently, with Austrian Airlines on 26 Jul 2027, takes 1 h 35 min from Sofia Airport (SOF) to Vienna International Airport (VIE).

Which airlines have the cheapest flights from Sofia to Vienna?

Between 17 Nov and 10 May 2027, Ryanair has the cheapest return on 7 of the 17 departure dates we hold, Austrian Airlines on 5 and Air Serbia on 3. Between 14 Dec and 26 Jul 2027, Ryanair has the cheapest one-way on 2 of the 5 departure dates we hold, Austrian Airlines on 2 and Air Serbia on 1.