Book direct and connecting flights from Madrid (MAD) to Sofia (SOF) from €38 one-way and €84 rounded trip. Compare prices for the next 3 months and find the cheapest dates to fly.

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

Key Facts About Flights From Madrid to Sofia

Get a quick overview of the Madrid to Sofia route before you book. The table below highlights typical ticket prices, best travel months, flight distance, average journey time and the most popular airline.

Cheapest one-way flight price€38
Cheapest return ticket price€76
Off-season for travelNovember
Peak season for travelJuly
Flight distance2,247.48 km
Average flight time3 hours 25 minutes
Flight statistics for the Madrid–Sofia route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com price insights on flights from Madrid to Sofia

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

The average price of one-way flights from Madrid 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 Madrid to Sofia is March, with an average price of €94; while the month with the highest flight price is usually June, with an average price of up to €199.

€199
€147
€94
€42
  • €94
    Mar
  • €143
    Apr
  • €145
    May
  • €199
    Jun
  • €198
    Jul
  • €141
    Aug
  • €107
    Sep
  • €148
    Oct
  • €122
    Nov
  • €147
    Dec
  • €120
    Jan
  • €105
    Feb

What's the cheapest day to fly from Madrid to Sofia?

Data is based on the average flight price for each day of the week from Madrid to Sofia on Trip.com over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to fly from Madrid to Sofia is Wednesday, with average prices lower than on other days. Avoid Monday, as prices are usually highest then.

€164
€145
€125
€106
    Cheapest
  • €164
    Mon
  • €141
    Tue
  • €125
    Wed
  • €153
    Thu
  • €133
    Fri
  • €129
    Sat
  • €151
    Sun

Frequently Asked Questions

  • What are the cheapest flights from Madrid to Sofia (MAD-SOF)?

    Based on Trip.com data, Wizz Air offers one-way fares as low as €38 on Cheapest nonstop routes (e.g. MAD to SOF on Mon, Apr 20), while Wizz Air offers Cheapest nonstop round-trips from €76 departing on Sat, Apr 18 and returning on Fri, Apr 24.
  • It takes about 3 hours 25 minutes to fly from Madrid (MAD) 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 Madrid 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.
  • To find best deals on flights from Madrid 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 Mon, Apr 20, with one-way flights priced at just €38.
    · 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 Madrid to Sofia is November, when demand for travel is lower.
  • After crunching the numbers on our April flight calendar, it's currently cheapest to fly from Madrid to Sofia on April 5, 2026 with Wizz Air, with prices starting at €77.
  • The time difference between Sofia and Madrid 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.

Trip.com airline insights on flights from Madrid to Sofia

Which airlines offer the cheapest nonstop flights from Madrid to Sofia?

Data is based on the average price of all nonstop flights from Madrid to Sofia on Trip.com in the past 12 months.

Based on Trip.com data from the past 12 months, Ryanair offers the cheapest nonstop flights from Madrid to Sofia, with an average price of €102.

€24
€102
€181
€260
€338
Ryanair
€102
Ryanair
Wizz Air
€114
Wizz Air
Bulgaria Air
€177
Bulgaria Air
Air Europa
€185
Air Europa
Iberia
€258
Iberia
Lufthansa
€338
Lufthansa

Which airlines operate the most flights from Madrid to Sofia?

Data is based on the number of flights from Madrid to Sofia operated by each airline on Trip.com in the past month.

Based on Trip.com data from the past month, Ryanair operates the most flights from Madrid to Sofia, with 5 flight per week.

4
5
Ryanair
5
Ryanair
Bulgaria Air
4
Bulgaria Air
Iberia
4
Iberia
Wizz Air
4
Wizz Air

How many flights are there each day from Madrid to Sofia?

Data is based on the number of flights from Madrid to Sofia for each day of the week on Trip.com over the last month.

Based on Trip.com data from the past month, the most flights from Madrid to Sofia depart on Friday, and the fewest flights depart on Tuesday.

15
10
4
0
Highest
13
Mon
4
Tue
14
Wed
5
Thu
15
Fri
7
Sat
11
Sun