$47 Cheap Flights from Madrid (MAD) to Sofia (SOF)

View $47 flight on Wed, Nov 5, 2025Opens in a new window

Popular airlines from Adolfo Suarez Madrid-Barajas Airport (MAD) to Sofia Airport (SOF)

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Cheap Flights from Madrid to Sofia (MAD-SOF)

Prices were available within the past 7 days and start at $47 for one-way flights and $96 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wizz Air
Fri, Oct 31 - Mon, Nov 3
MAD
Madrid
SOF
Sofia
$96 Roundtrip, found 3 days ago
$96
Roundtrip
found 3 days ago
Select Wizz Air flight, departing Fri, Oct 31 from Madrid to Sofia, returning Mon, Nov 3, priced at $96 found 3 days ago
Wizz Air
Mon, Oct 13 - Wed, Oct 29
MAD
Madrid
SOF
Sofia
$103 Roundtrip, found 3 days ago
$103
Roundtrip
found 3 days ago
Select Wizz Air flight, departing Mon, Oct 13 from Madrid to Sofia, returning Wed, Oct 29, priced at $103 found 3 days ago
Ryanair
Wed, Feb 4 - Sat, Feb 7
MAD
Madrid
SOF
Sofia
$106 Roundtrip, found 3 days ago
$106
Roundtrip
found 3 days ago
Select Ryanair flight, departing Wed, Feb 4 from Madrid to Sofia, returning Sat, Feb 7, priced at $106 found 3 days ago
Wizz Air
Fri, Sep 19 - Wed, Sep 24
MAD
Madrid
SOF
Sofia
$115 Roundtrip, found 6 days ago
$115
Roundtrip
found 6 days ago
Select Wizz Air flight, departing Fri, Sep 19 from Madrid to Sofia, returning Wed, Sep 24, priced at $115 found 6 days ago
Wizz Air
Wed, Oct 8 - Wed, Oct 22
MAD
Madrid
SOF
Sofia
$120 Roundtrip, found 5 hours ago
$120
Roundtrip
found 5 hours ago
Select Wizz Air flight, departing Wed, Oct 8 from Madrid to Sofia, returning Wed, Oct 22, priced at $120 found 5 hours ago
Lufthansa
Wed, Nov 12 - Fri, Nov 28
MAD
Madrid
SOF
Sofia
$184 Roundtrip, found 6 days ago
$184
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Wed, Nov 12 from Madrid to Sofia, returning Fri, Nov 28, priced at $184 found 6 days ago
Aegean
Thu, Dec 18 - Tue, Jan 6
MAD
Madrid
SOF
Sofia
$195 Roundtrip, found 4 days ago
$195
Roundtrip
found 4 days ago
Select Aegean flight, departing Thu, Dec 18 from Madrid to Sofia, returning Tue, Jan 6, priced at $195 found 4 days ago
Air Serbia
Fri, Sep 5 - Thu, Sep 25
MAD
Madrid
SOF
Sofia
$228 Roundtrip, found 3 days ago
$228
Roundtrip
found 3 days ago
Select Air Serbia flight, departing Fri, Sep 5 from Madrid to Sofia, returning Thu, Sep 25, priced at $228 found 3 days ago
Swiss International Air Lines
Wed, Oct 8 - Wed, Oct 22
MAD
Madrid
SOF
Sofia
$230 Roundtrip, found 5 hours ago
$230
Roundtrip
found 5 hours ago
Select Swiss International Air Lines flight, departing Wed, Oct 8 from Madrid to Sofia, returning Wed, Oct 22, priced at $230 found 5 hours ago
ITA Airways
Wed, Sep 17 - Wed, Oct 1
MAD
Madrid
SOF
Sofia
$233 Roundtrip, found 3 days ago
$233
Roundtrip
found 3 days ago
Select ITA Airways flight, departing Wed, Sep 17 from Madrid to Sofia, returning Wed, Oct 1, priced at $233 found 3 days ago

Find the cheapest month to fly from Madrid (MAD) to Sofia (SOF)

May is typically the cheapest month to fly

From $131 - $248 per traveler.

Graph displaying average flight prices per month

Alternative airports near Sofia

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Sofia Airport SOF. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $337
SOF
Sofia Airport
CheapestClosest
Average driving time to city center11 min
Flights from $337
Flights from Madrid (MAD) to Sofia (SOF)
Origin airport
Adolfo Suárez Madrid-Barajas
Destination airport
Sofia
Airlines serving
Aegean, Air France, Air Serbia, Austrian Airlines, British Airways, Bulgaria Air, ITA Airways, Iberia, KLM, LOT-Polish Airlines, Lufthansa, Pegasus Airlines, Ryanair, Swiss International Air Lines, Tarom-Romanian Air Transport, Turkish Airlines, Wizz Air
Roundtrip price
$95
Distance
1396 mi
Average flight time
4 hours 28 mins

Madrid to Sofia Flights

The cheapest times to fly from Madrid to Sofia

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Madrid to Sofia are during the month of October. You can find some of the cheapest flights from Madrid to Sofia with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Madrid to Sofia

Sunday is one of the best days to book for cheap flights from Madrid to Sofia: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Madrid to Sofia

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Madrid to Sofia in 2025. You can also book with separate airlines for your outbound and return journeys, from $47 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Madrid to Sofia flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Madrid to Sofia airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Adolfo Suarez Madrid-Barajas Airport (MAD) to Sofia Airport (SOF) cost?
Cheap return flights from Adolfo Suarez Madrid-Barajas Airport (MAD) to Sofia Airport (SOF) start at $125. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Wizz Air flight leaving MAD on August 4 2025 and touching down at SOF. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from MAD to SOF?
The cheapest flights from MAD to SOF are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Adolfo Suarez Madrid-Barajas Airport (MAD) to Sofia Airport (SOF)?
Fly directly from Adolfo Suarez Madrid-Barajas Airport (MAD) to Sofia Airport (SOF) on a Wizz Air flight.
What is the cheapest airline that flies from MAD to SOF?
Right now, the cheapest carrier operating one-way flights from MAD to SOF is Ryanair. You can take off on this route from $44. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from MAD on October 1 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Adolfo Suarez Madrid-Barajas Airport (MAD) to Sofia Airport (SOF)?
On average, Adolfo Suarez Madrid-Barajas Airport (MAD) only offers 1 nonstop flight to Sofia Airport (SOF) daily. For more options, try our easy-to-use filters. Enter your dates, then choose "1 Stop" or "2+ Stops" to find flights with layovers.
What are the most popular departure times for flights from Adolfo Suarez Madrid-Barajas Airport (MAD) to Sofia Airport (SOF)?
The 6 PM departures from MAD to SOF are typically the busiest. These flights can come with a higher price due to their popularity. If you want to save on your fare, pick a less crowded time to fly.
What day of the week has the most flights from MAD to SOF?
If you depart on a Sunday, you'll get the biggest range of options for flights from Adolfo Suarez Madrid-Barajas Airport (MAD) to Sofia Airport (SOF).
What is the earliest flight from Adolfo Suarez Madrid-Barajas Airport (MAD) to Sofia Airport (SOF)?
Adolfo Suarez Madrid-Barajas Airport (MAD)'s first flight to Sofia Airport (SOF) leaves at approximately 9:15AM UTC+1. With a total flight time of 3h 25m, you'll land at around 1:40PM UTC+2.
How long does it take to fly from Adolfo Suarez Madrid-Barajas Airport (MAD) to Sofia Airport (SOF)?
The average flight time from MAD to SOF is 3 hours and 29 minutes, covering a distance of 1,400 mi.
What is the best time to fly from Adolfo Suarez Madrid-Barajas Airport (MAD) to Sofia Airport (SOF)?
To avoid possible delays on the Adolfo Suarez Madrid-Barajas Airport (MAD) to Sofia Airport (SOF) route, travel before 3 PM. Departures after this hour have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Sofia from Adolfo Suarez Madrid-Barajas Airport (MAD)?
If you're flying on a direct flight from Adolfo Suarez Madrid-Barajas Airport (MAD) to Sofia, Sofia Airport (SOF) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Adolfo Suarez Madrid-Barajas Airport (MAD) to Sofia Airport (SOF) last-minute?
Last-minute bookings from MAD to SOF are typically more expensive. To secure the best prices, start searching for flights early. That said, if your travel plans are flexible, you may score a cheap fare right before you leave.
Is it cheaper to book a MAD to SOF flight and hotel package?
You can save money by booking a MAD to SOF flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After selecting your preferred accommodations and flights, you can add extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Adolfo Suarez Madrid-Barajas Airport (MAD) to Sofia Airport (SOF)?
It's generally possible to reschedule or cancel your MAD to SOF flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.