Vienna to Sofia VIE → SOF
Vienna International Airport (VIE) → Sofia Airport (SOF)
The cheapest return found recently is $98 with Austrian Airlines, 14 Nov – 17 Nov, found yesterday. The cheapest one-way found recently is $25 with Ryanair, 31 Dec, found 2 days ago.
Return
The cheapest return fare on each of 8 departure dates is usually $109 to $170.
Cheapest return found recently
$98
14 Nov – 17 Nov · Austrian Airlines
Vienna International Airport (VIE) → Sofia Airport (SOF)
Leaves 9:20 a.m. · Return leaves 7:55 a.m. · 3 h 10 min of travel, both ways together
out nonstop, back nonstop
found yesterday
Cheapest nonstop return
$98
14 Nov – 17 Nov · Austrian Airlines
Vienna International Airport (VIE) → Sofia Airport (SOF)
Leaves 9:20 a.m. · Return leaves 7:55 a.m. · 3 h 10 min of travel, both ways together
out nonstop, back nonstop
found yesterday
Found recently, and the cheapest we hold
$98 14 Nov – 17 Novfound yesterdaySee prices for these dates
$92 14 Nov – 22 Novfound 4 days agoSee prices for these dates
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $59 to $117.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 8 departure dates from 2 Nov to 24 Dec, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 3-night return fares leaving within 3 days of 14 Nov to compare.
Every date we hold
9 fares on 8 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 2 Nov – 5 Nov | $111 | Austrian Airlines | Vienna International Airport (VIE) → Sofia Airport (SOF) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 14 Nov – 22 Nov | $92 | Ryanair | Vienna International Airport (VIE) → Sofia Airport (SOF) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 16 Nov – 18 Nov | $136 | Austrian Airlines | Vienna International Airport (VIE) → Sofia Airport (SOF) | out nonstop, back 1 stop | found 6 days ago | See prices for these dates |
| 18 Nov – 19 Dec | $164 | easyJet | Vienna International Airport (VIE) → Sofia Airport (SOF) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 3 Dec – 3 Dec | $125 | Austrian Airlines | Vienna International Airport (VIE) → Sofia Airport (SOF) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 4 Dec – 10 Dec | $102 | Austrian Airlines | Vienna International Airport (VIE) → Sofia Airport (SOF) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 19 Dec – 10 Jan 2027 | $187 | easyJet | Vienna International Airport (VIE) → Sofia Airport (SOF) | out 1 stop, back nonstop | found 5 days ago | See prices for these dates |
| 24 Dec – 2 Jan 2027 | $212 | Air Serbia | Vienna International Airport (VIE) → Sofia Airport (SOF) | out 1 stop, back nonstop | found 5 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $92.
Airlines on the cheapest dates: Austrian Airlines, Ryanair, easyJet, easyJet, Air Serbia.
One-way
The cheapest one-way fare on each of 9 departure dates is usually $30 to $64.
Cheapest one-way found recently
$25
31 Dec · Ryanair
Vienna International Airport (VIE) → Sofia Airport (SOF)
Leaves 5:55 p.m. · 1 h 35 min trip
nonstop
found 2 days ago
Cheapest nonstop one-way
$25
31 Dec · Ryanair
Vienna International Airport (VIE) → Sofia Airport (SOF)
Leaves 5:55 p.m. · 1 h 35 min trip
nonstop
found 2 days ago
Found recently, and the cheapest we hold
$25 31 Decfound 2 days agoOpen this trip
$24 3 Novfound 5 days agoOpen this trip
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $20 to $63.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 9 departure dates from 26 Oct to 5 Sept 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
No. We hold one-way fares on 1 other departure date within 3 days of 31 Dec, and it is not cheaper.
Every date we hold
9 fares on 9 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 26 Oct | $64 | Austrian Airlines | Vienna International Airport (VIE) → Sofia Airport (SOF) | nonstop | found 3 days ago | Open this trip |
| 3 Nov | $24 | Ryanair | Vienna International Airport (VIE) → Sofia Airport (SOF) | nonstop | found 5 days ago | Open this trip |
| 13 Nov | $30 | Ryanair | Vienna International Airport (VIE) → Sofia Airport (SOF) | nonstop | found 6 days ago | Open this trip |
| 30 Dec | $62 | Austrian Airlines | Vienna International Airport (VIE) → Sofia Airport (SOF) | nonstop | found 2 days ago | Open this trip |
| 31 Dec | $25 | Ryanair | Vienna International Airport (VIE) → Sofia Airport (SOF) | nonstop | found 2 days ago | Open this trip |
| 25 Mar 2027 | $63 | Ryanair | Vienna International Airport (VIE) → Sofia Airport (SOF) | nonstop | found 4 days ago | Open this trip |
| 3 Sept 2027 | $64 | Austrian Airlines | Vienna International Airport (VIE) → Sofia Airport (SOF) | nonstop | found 5 days ago | Open this trip |
| 4 Sept 2027 | $64 | Austrian Airlines | Vienna International Airport (VIE) → Sofia Airport (SOF) | nonstop | found 5 days ago | Open this trip |
| 5 Sept 2027 | $64 | Austrian Airlines | Vienna International Airport (VIE) → Sofia Airport (SOF) | nonstop | found 5 days ago | Open this trip |
Which month looks cheapest?
November 2026 is the cheapest month — from $24.
Airlines on the cheapest dates: Austrian Airlines, Ryanair.
Premium cabin fares from Vienna to Sofia
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 14 Nov – 17 Nov in another cabin: Premium economy · Business · First
Today's prices for 31 Dec in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Vienna to Sofia?
Return
Fares 7 to 13 days before departure were typically 18% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 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.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $110 | $90 | +22% | 20 |
| 7–13 days | $90 | $75 | Cheapest seen | 11 |
| 14–29 days | $124 | $77 | +38% | 15 |
| 30–59 days | $102 | $59 | +13% | 15 |
| 60–89 days | $124 | $124 | +38% | 11 |
| 90–179 days | $128 | $128 | +42% | 8 |
| 180+ days | $117 | $117 | +30% | 8 |
One-way
Fares 30 to 59 days before departure were typically 8% lower than 0 to 6 days before departure.
From the cheapest one-way each day between 24 Sept and 18 Oct (25 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.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $24 | $20 | +9% | 17 |
| 7–13 days | $25 | $24 | +11% | 10 |
| 14–29 days | $27 | $24 | +23% | 12 |
| 30–59 days | $22 | $22 | Cheapest seen | 7 |
| 60–89 days | $62 | $35 | +182% | 24 |
| 90–179 days | $48 | $32 | +118% | 25 |
| 180+ days | $64 | $63 | +191% | 17 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Graz → Sofia
145 km from Vienna
$457
$359 more than flying from Vienna
23 Dec – 2 Jan 2027 · GRZ → SOF · out 1 stop, back 1 stop
found 2 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Bratislava → Sofia
55 km from Vienna
$74
$49 more than flying from Vienna
3 Sept 2027 · BTS → SOF · 1 stop
found 5 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 14 Nov – 17 Nov. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work