$40 Cheap Flights from Sofia (SOF) to Madrid (MAD)

View $40 flight on Wed, Jun 10, 2026Opens in a new window

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

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Cheap Flights from Sofia to Madrid (SOF-MAD)

Prices were available within the past 7 days and start at $40 for one-way flights and $111 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Thu, Apr 16 - Wed, Apr 22
SOF
Sofia
MAD
Madrid
$111 Roundtrip, found 1 day ago
$111
Roundtrip
found 1 day ago
Select Ryanair flight, departing Thu, Apr 16 from Sofia to Madrid, returning Wed, Apr 22, priced at $111 found 1 day ago
Ryanair
Thu, May 21 - Wed, May 27
SOF
Sofia
MAD
Madrid
$113 Roundtrip, found 4 days ago
$113
Roundtrip
found 4 days ago
Select Ryanair flight, departing Thu, May 21 from Sofia to Madrid, returning Wed, May 27, priced at $113 found 4 days ago
LOT-Polish Airlines
Thu, May 14 - Thu, May 21
SOF
Sofia
MAD
Madrid
$215 Roundtrip, found 6 days ago
$215
Roundtrip
found 6 days ago
Select LOT-Polish Airlines flight, departing Thu, May 14 from Sofia to Madrid, returning Thu, May 21, priced at $215 found 6 days ago
Swiss International Air Lines
Fri, Jun 19 - Mon, Aug 31
SOF
Sofia
MAD
Madrid
$237 Roundtrip, found 5 days ago
$237
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Fri, Jun 19 from Sofia to Madrid, returning Mon, Aug 31, priced at $237 found 5 days ago
Iberia
Wed, Feb 10 - Wed, Feb 24
SOF
Sofia
MAD
Madrid
$244 Roundtrip, just found
$244
Roundtrip
just found
Select Iberia flight, departing Wed, Feb 10 from Sofia to Madrid, returning Wed, Feb 24, priced at $244 just found
Air Serbia
Sun, Sep 13 - Mon, Sep 14
SOF
Sofia
MAD
Madrid
$246 Roundtrip, found 5 days ago
$246
Roundtrip
found 5 days ago
Select Air Serbia flight, departing Sun, Sep 13 from Sofia to Madrid, returning Mon, Sep 14, priced at $246 found 5 days ago
Bulgaria Air
Sat, Apr 18 - Wed, Apr 22
SOF
Sofia
MAD
Madrid
$273 Roundtrip, found 1 day ago
$273
Roundtrip
found 1 day ago
Select Bulgaria Air flight, departing Sat, Apr 18 from Sofia to Madrid, returning Wed, Apr 22, priced at $273 found 1 day ago
Aegean
Fri, May 15 - Fri, May 22
SOF
Sofia
MAD
Madrid
$299 Roundtrip, found 1 day ago
$299
Roundtrip
found 1 day ago
Select Aegean flight, departing Fri, May 15 from Sofia to Madrid, returning Fri, May 22, priced at $299 found 1 day ago
Turkish Airlines
Wed, Jun 10 - Mon, Jun 15
SOF
Sofia
MAD
Madrid
$326 Roundtrip, found 21 hours ago
$326
Roundtrip
found 21 hours ago
Select Turkish Airlines flight, departing Wed, Jun 10 from Sofia to Madrid, returning Mon, Jun 15, priced at $326 found 21 hours ago
Lufthansa
Wed, Feb 10 - Wed, Feb 24
SOF
Sofia
MAD
Madrid
$332 Roundtrip, just found
$332
Roundtrip
just found
Select Lufthansa flight, departing Wed, Feb 10 from Sofia to Madrid, returning Wed, Feb 24, priced at $332 just found

Alternative airports near Madrid

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

Select flight to Adolfo Suarez Madrid-Barajas MAD. Cheapest and Closest option available. Average driving time to city center is 20 minutes. Flights from $177
MAD
Adolfo Suarez Madrid-Barajas
CheapestClosest
Average driving time to city center20 min
Flights from $177

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

November is typically the cheapest month to fly

From $81 - $257 per traveler.

Frequently asked questions

How much does a flight from Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas) cost?
You can find cheap one-way flights from $40 and cheap return flights from $111 Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas) with Expedia. One-way flights usually range from $193 to $1272, and return flights typically cost between $324 and $1248. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas)?
The cheapest month to fly from SOF to MAD is April when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas)?
3 airlines operate nonstop service from SOF to MAD:

  • Bulgaria Air operates around 7 direct flights from SOF to MAD every week
  • Ryanair operates around 7 direct flights from SOF to MAD every week
  • Wizz Air operates around 7 direct flights from SOF to MAD every week

What is the cheapest airline that flies from Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas)?
Ryanair is one of the cheapest airlines offering nonstop flights from Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas), with round-trip tickets starting from around $134. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas)?
To find a cheap flight from Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas)?
The best airline to fly with from Sofia (SOF) to Madrid (MAD) will differ from traveler to traveler. If you like to fly early, Ryanair offers early morning flights. If price is the most important factor, Ryanair typically offers the lowest fares. Lufthansa offers the most daily flights from SOF to MAD, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas)?
There are approximately 1 nonstop flights per day from (SOF) to Adolfo Suarez Madrid-Barajas (MAD). For more options, look at flights that include layovers.
What is the earliest flight from Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas)?
The earliest flight from Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas) typically departs at around 12:20 AM, operated by El Al and Iberia. This seasonal service is active in July, allowing you to arrive in Madrid early and enjoy a full day of exploration. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas)?
The most popular departure times for flights from Sofia (SOF) to Madrid (MAD) are from 6am to 9am. About 35% of passengers prefer this time window. Lufthansa and Austrian Airlines offer flights during this window. This timing is popular because it allows travelers to arrive in Madrid early and enjoy a full day of exploration.
How long does it take to fly from Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas)?
A nonstop flight from SOF to MAD typically takes around 4 hours, covering approximately 1,397 miles. Connecting flights on this route usually add 6 hours 30 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas)?
Business class is available on flights from SOF to MAD. Airlines that offer business class service on this route include:

  • Bulgaria Air
  • Lufthansa
  • Austrian Airlines
  • LOT Polish Airlines
  • Turkish Airlines
  • Aegean
  • British Airways
  • ITA Airways
  • Swiss International Air Lines
  • Air Baltic

How much is a business class flight from Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas)?
A non-stop, one-way business class flight from Sofia (SOF) to Madrid (MAD) is usually around $492 - $536. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas) flight with Expedia?
It's easy to earn miles on a Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Madrid from SOF (SOF)?
From SOF (SOF), you can fly into Adolfo Suarez Madrid-Barajas (MAD) to reach Madrid. Some flights may connect through major hubs like Vienna Intl. (VIE), Frankfurt Intl. (FRA), Franz Josef Strauss Intl. (MUC) before reaching Madrid. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas) at the last minute?
Typically, booking a last minute flight from Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas) flight and hotel package?
Securing a Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas) Madrid Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas)?
If you booked your Sofia (SOF) to Madrid (MAD-Adolfo Suárez Madrid-Barajas) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Sofia
Destination airport
Adolfo Suárez Madrid-Barajas
Airlines serving
Aegean, Air France, Air Serbia, Austrian Airlines, British Airways, Bulgaria Air, ITA Airways, Iberia, KLM, LOT-Polish Airlines, Lufthansa, Ryanair, SKY express, Swiss International Air Lines, Tarom-Romanian Air Transport, Turkish Airlines
Roundtrip price
$111
Distance
1396 mi
Average flight time
2 hours 53 mins

Book with confidence

Sofia to Madrid Flights

The cheapest times to fly from Sofia to Madrid

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 Sofia to Madrid are during the month of April. You can find some of the cheapest flights from Sofia to Madrid with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sofia to Madrid

Sunday is one of the best days to book for cheap flights from Sofia to Madrid: 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 Sofia to Madrid

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 Sofia to Madrid in 2026. You can also book with separate airlines for your outbound and return journeys, from $40 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 Sofia to Madrid 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 Sofia to Madrid 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.

 

Sofia to Madrid Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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