Find cheap airlines flights from Milan to Sofia

You can choose from 2 airlines that fly from Milan to Sofia, including Wizz Air, Ryanair, Wizz Air has lowest fares on this route.
Wizz Air logo Wizz Air
Ryanair logo Ryanair
Airlines are determined based on actual purchased flight tickets from Milan to Sofia according to previous 12 months data from Trip.com.

Book direct flights from Milan to Sofia: One way flights from €7, round trip flights from €32. Find flight deals for the next 3 months below.

Displayed flight fares from Milan to Sofia are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | Milan to Sofia

The distance between Milan and Sofia is approximately 1,173.87 km. It takes around 1 hour 58 minutes on average to fly from Milan to Sofia. Based on Trip.com's data travel demand peaks in July. The off-season for travel is August.

Cheapest one-way flight price€7
Cheapest round-trip ticket price€32
Off-season for travelAugust
Peak season for travelJuly
Flight distance1,173.87 km
Average flight time1 hour 58 minutes
Popular airlineWizz Air
Flight statistics for the Milan–Sofia route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com price insights on flights from Milan to Sofia

Which month has the cheapest one-way flights from Milan to Sofia?

The average price of one-way flights from Milan to Sofia purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Milan to Sofia is January, with an average price of €42; while the month with the highest flight price is usually April, with an average price of up to €94.

€94
€68
€42
€16
    Cheapest
  • €94
    Apr
  • €75
    May
  • €74
    Jun
  • €81
    Jul
  • €77
    Aug
  • €58
    Sep
  • €52
    Oct
  • €47
    Nov
  • €62
    Dec
  • €42
    Jan
  • €45
    Feb
  • €53
    Mar

What is the cheapest month for round-trip flights from Milan to Sofia?

Average price of round-trip flights from Milan to Sofia purchased by Trip.com users by month over the past 12 months

According to historical data from Trip.com, the lowest prices for flights from Milan to Sofia are found during October, with an average price of €37. Conversely, the highest prices are found during May, with an average price of up to €282.

€282
€160
€37
0
    Cheapest
  • €225
    Apr
  • €282
    May
  • €163
    Jun
  • €141
    Jul
  • €116
    Aug
  • €103
    Sep
  • €37
    Oct
  • €58
    Nov
  • €91
    Dec
  • €44
    Jan
  • €43
    Feb
  • €41
    Mar

Frequently Asked Questions

  • What are the cheapest flights from Milan to Sofia (MIL-SOF)?

    Based on Trip.com data, Wizz Air offers one-way fares as low as €7 on Cheapest nonstop routes (e.g. BGY to SOF on Wed, Jun 10), while Wizz Air offers Cheapest nonstop round-trips from €32 departing on Wed, Apr 22 and returning on Sat, Apr 25.
  • At the moment, you can catch a nonstop flight from Milan to Sofia with the following airlines, including: Wizz Air Ryanair Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes around 1 hour 58 minutes to fly from Milan (MIL) to Sofia (SOF).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Milan to Sofia is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 26 flight per week flying from Milan to Sofia. You can check the weekly schedule for popular airlines on this route below: Wizz Air: S/M/T/W/T/F/S -- W64352 (08:54) Ryanair: S/M/T/W/T/F/S -- FR3437 (15:41) Ryanair: S/M/-/W/T/F/S -- FR3400 (06:01)
  • To find best deals on flights from Milan to Sofia, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Jun 10, with one-way flights priced at just €7.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Wizz Air.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Sofia travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Milan to Sofia is August, when demand for travel is lower.
  • After crunching the numbers on our April flight calendar, it's currently cheapest to fly from Milan to Sofia on April 29, 2026 with Wizz Air, with prices starting at €10.
  • You can land at any one of the following hubs in Sofia, with Il Caravaggio International Airport to Sofia International Airport (BGY-SOF) is by far the most common option on this route: Sofia International Airport (SOF).
  • The time difference between Sofia and Milan is 1h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.