Sofia to Milan flights in December 2026 from $21 SOF → BGY, IMR, IPR, LIN, MXP
Sofia Airport (SOF) → Orio al Serio International Airport (BGY), Rogoredo Railway Station (IMR), Porta Garibaldi Station (IPR), Milano Linate Airport (LIN), Milano Malpensa Airport (MXP)
For departures in December 2026, the cheapest return found recently is $118 with Wizz Air, 30 Dec – 4 Jan 2027, found 2 days ago. The cheapest one-way found recently is $21 with Ryanair, 1 Dec, found 2 days ago.
Return
In December 2026, the cheapest return fare on each of 12 departure dates is usually $55 to $94. Across all 30 departure dates we hold on this route, it is usually $55 to $100. Of the 5 months with enough return fares to compare, 2 are usually cheaper than December 2026.
Cheapest return found recently
$118
30 Dec – 4 Jan 2027 · Wizz Air
Sofia Airport (SOF) → Orio al Serio International Airport (BGY)
out nonstop, back nonstop
found 2 days ago
Cheapest we hold, of any age
$47
1 Dec – 2 Dec · Ryanair
Sofia Airport (SOF) → Orio al Serio International Airport (BGY)
out nonstop, back nonstop
found 6 days ago
The cheapest dates in December 2026
| Dates | From | Airline | Stops | Found | |
|---|---|---|---|---|---|
| 1 Dec – 2 Dec | $47 | Ryanair | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 4 Dec – 8 Dec | $52 | Ryanair | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 28 Dec – 5 Jan 2027 | $53 | Wizz Air | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 12 Dec – 15 Dec | $56 | Ryanair | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 11 Dec – 12 Dec | $65 | Ryanair | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
Every date we hold
12 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 1 Dec – 2 Dec | $47 | Ryanair | Sofia Airport (SOF) → Orio al Serio International Airport (BGY) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 3 Dec – 10 Dec | $90 | Wizz Air | Sofia Airport (SOF) → Orio al Serio International Airport (BGY) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 4 Dec – 8 Dec | $52 | Ryanair | Sofia Airport (SOF) → Orio al Serio International Airport (BGY) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 10 Dec – 12 Dec | $76 | Ryanair | Sofia Airport (SOF) → Orio al Serio International Airport (BGY) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 11 Dec – 12 Dec | $65 | Ryanair | Sofia Airport (SOF) → Orio al Serio International Airport (BGY) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 12 Dec – 15 Dec | $56 | Ryanair | Sofia Airport (SOF) → Orio al Serio International Airport (BGY) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 16 Dec – 21 Dec | $98 | Wizz Air | Sofia Airport (SOF) → Orio al Serio International Airport (BGY) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 18 Dec – 27 Dec | $93 | Ryanair | Sofia Airport (SOF) → Orio al Serio International Airport (BGY) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 19 Dec – 26 Dec | $99 | Ryanair | Sofia Airport (SOF) → Orio al Serio International Airport (BGY) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 28 Dec – 5 Jan 2027 | $53 | Wizz Air | Sofia Airport (SOF) → Orio al Serio International Airport (BGY) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 29 Dec – 5 Jan 2027 | $87 | Ryanair | Sofia Airport (SOF) → Orio al Serio International Airport (BGY) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 30 Dec – 4 Jan 2027 | $118 | Wizz Air | Sofia Airport (SOF) → Orio al Serio International Airport (BGY) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
Which month looks cheapest?
February 2027 is the cheapest month — from $40.
One-way
In December 2026, the cheapest one-way fare on each of 8 departure dates is usually $20 to $26. Across all 23 departure dates we hold on this route, it is usually $20 to $35. Of the 3 months with enough one-way fares to compare, 1 is usually cheaper than December 2026.
Cheapest one-way found recently
$21
1 Dec · Ryanair
Sofia Airport (SOF) → Orio al Serio International Airport (BGY)
nonstop
found 2 days ago
Cheapest we hold, of any age
$18
18 Dec · Ryanair
Sofia Airport (SOF) → Orio al Serio International Airport (BGY)
nonstop
found 6 days ago
The cheapest dates in December 2026
| Dates | From | Airline | Stops | Found | |
|---|---|---|---|---|---|
| 18 Dec | $18 | Ryanair | nonstop | found 6 days ago | Open this trip |
| 21 Dec | $19 | Ryanair | nonstop | found 7 days ago | Open this trip |
| 16 Dec | $20 | Wizz Air | nonstop | found 4 days ago | Open this trip |
| 20 Dec | $20 | Wizz Air | nonstop | found 6 days ago | Open this trip |
| 1 Dec | $21 | Ryanair | nonstop | found 2 days ago | Open this trip |
Every date we hold
8 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 1 Dec | $21 | Ryanair | Sofia Airport (SOF) → Orio al Serio International Airport (BGY) | nonstop | found 2 days ago | Open this trip |
| 2 Dec | $24 | Wizz Air | Sofia Airport (SOF) → Orio al Serio International Airport (BGY) | nonstop | found 4 days ago | Open this trip |
| 10 Dec | $41 | Ryanair | Sofia Airport (SOF) → Orio al Serio International Airport (BGY) | nonstop | found 7 days ago | Open this trip |
| 16 Dec | $20 | Wizz Air | Sofia Airport (SOF) → Orio al Serio International Airport (BGY) | nonstop | found 4 days ago | Open this trip |
| 18 Dec | $18 | Ryanair | Sofia Airport (SOF) → Orio al Serio International Airport (BGY) | nonstop | found 6 days ago | Open this trip |
| 20 Dec | $20 | Wizz Air | Sofia Airport (SOF) → Orio al Serio International Airport (BGY) | nonstop | found 6 days ago | Open this trip |
| 21 Dec | $19 | Ryanair | Sofia Airport (SOF) → Orio al Serio International Airport (BGY) | nonstop | found 7 days ago | Open this trip |
| 29 Dec | $32 | Ryanair | Sofia Airport (SOF) → Orio al Serio International Airport (BGY) | nonstop | found 2 days ago | Open this trip |
Which month looks cheapest?
February 2027 is the cheapest month — from $16.
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