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$94+ Cheap flights from Madrid, Spain (MAD) to Sofia (SOF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — SOF
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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Cheapflights Tip: The best prices from Madrid Barajas to Sofia are usually found in January or November, booked 38 days in advance, depart on a Friday or Tuesday and return on a Tuesday

Cheap flight deals from Madrid to Sofia

Discover tips and strategies to find the most affordable flight options for your journey from Madrid (MAD) to Sofia (SOF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 1, 2025.

Round-trip from

$151
(Ryanair)

One-way from

$94
(Air Serbia)

Popular in

August

Cheapest in

January

Average price

$273

Good round-trip deal

$87 or less

Good one-way deal

$87 or less
From Madrid Barajas to Sofia
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One-way flight from Madrid Barajas to Sofia
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Highest demand for flights based on searches. 27% potential increase in price ($71 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Madrid Barajas to Sofia.
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Price to beat on a one-way flight from Madrid Barajas to Sofia.
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Find flight deals from Madrid to Sofia

Cheapest flights from Madrid to Sofia
Explore the most affordable flight options available from Madrid to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

This Ryanair deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/245:45 amMAD - SOF
Nonstop3h 25mRyanair
Mon 9/295:45 amSOF - MAD
Nonstop3h 40mRyanair
Deal found 6/30$151
This Wizz Air deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:10 pmMAD - SOF
Nonstop3h 35mWizz Air
Wed 12/102:25 pmSOF - MAD
Nonstop4h 00mWizz Air
Deal found 6/30$153
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/159:15 amMAD - SOF
1 stop9h 05mMultiple Airlines
Fri 10/244:20 pmSOF - MAD
Nonstop3h 40mMultiple Airlines
Deal found 6/30$159
This Lufthansa deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/52:55 pmMAD - SOF
1 stop7h 05mLufthansa
Mon 9/156:00 amSOF - MAD
1 stop12h 35mLufthansa
Deal found 6/30$203
This SWISS deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:35 pmMAD - SOF
1 stop18h 40mSWISS
Mon 11/33:00 pmSOF - MAD
1 stop28h 45mSWISS
Deal found 7/1$227
This Air Serbia deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/262:10 pmMAD - SOF
1 stop24h 20mAir Serbia
Fri 11/74:00 pmSOF - MAD
1 stop26h 30mAir Serbia
Deal found 7/1$248

Cheapflights Fare Finder

Customize your flight search to find flights from Madrid to Sofia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 1, 2025.
Use the filters below to find and compare flights from Madrid to Sofia that are best for you.

Fly from

Madrid

Fly to

Sofia

Route

Depart

Return

Price

MadridSofia

MAD - SOF

MADSOF

Madrid Barajas

Wed 9/24

5:45 am-10:10 am

Nonstop3h 25m

Sofia

Mon 9/29

5:45 am-8:25 am

Nonstop3h 40m

$151

MadridSofia

MAD - SOF

MADSOF

Madrid Barajas

Tue 7/29

9:20 am-12:05 pm

1 stop25h 45m

Sofia

Mon 8/4

2:30 pm-5:20 pm

Nonstop3h 50m

$193

MadridSofia

MAD - SOF

MADSOF

Madrid Barajas

Wed 8/27

6:05 pm-10:35 pm

Nonstop3h 30m

Sofia

Fri 9/26

2:30 pm-5:20 pm

Nonstop3h 50m

$200

MadridSofia

MAD - SOF

MADSOF

Madrid Barajas

Fri 9/5

2:55 pm-11:00 pm

1 stop7h 05m

Sofia

Mon 9/15

6:00 am-5:35 pm

1 stop12h 35m

$203

MadridSofia

MAD - SOF

MADSOF

Madrid Barajas

Mon 7/21

5:50 pm-3:35 pm

1 stop20h 45m

Sofia

Wed 8/20

4:05 pm-5:05 pm

1 stop26h 00m

$268

MadridSofia

MAD - SOF

MADSOF

Madrid Barajas

Wed 8/20

10:30 am-2:55 am

1 stop15h 25m

$94

MadridSofia

MAD - SOF

MADSOF

Madrid Barajas

Sun 8/31

5:10 pm-9:35 pm

Nonstop3h 25m

$96

MadridSofia

MAD - SOF

MADSOF

Madrid Barajas

Fri 9/19

7:15 am-4:10 pm

1 stop7h 55m

$103

MadridSofia

MAD - SOF

MADSOF

Madrid Barajas

Mon 8/11

6:05 pm-10:35 pm

Nonstop3h 30m

$119

MadridSofia

MAD - SOF

MADSOF

Madrid Barajas

Wed 7/16

5:55 am-12:05 pm

1 stop5h 10m

$148

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 13 results
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Best time to book a flight from Madrid to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from Madrid with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Madrid to Sofia

How far ahead should I book a flight from Madrid to Sofia?

Use this chart to determine the optimal time to book a round-trip flight from Madrid to Sofia. Price data was last updated on June 27, 2025.

Booking 38 days in advance of your planned departure date is, on average, the best time to get cheap flights from Madrid to Sofia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Madrid to Sofia?

Currently, November is the cheapest month in which you can book a flight from Madrid to Sofia (average of $632). Flying from Madrid to Sofia in June is currently the most expensive (average of $1,189). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MAD to SOF?

Find hourly flight availability from Madrid to Sofia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.

When flying from Madrid to Sofia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 29% versus a flight in the afternoon.

How much does it cost to fly round-trip from Madrid to Sofia?

Reviews of airlines servicing Sofia

Get insights into the airlines that provide service to Sofia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sofia. Reviews last updated July 1, 2025.
See what other customers who have flown with Aegean Airlines, Ryanair, and Lufthansa from Madrid to Sofia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.2
Very good
761 reviews

Boarding

7.8

Food

7.4

Overall

8.2

Comfort

7.8

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.2
Very good
761 reviews
Aegean Airlines
8.2
Very good
761 reviews

Boarding

7.8

Food

7.4

Overall

8.2

Comfort

7.8

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Ryanair
6.8
Okay
5,154 reviews
Aegean Airlines
8.2
Very good
761 reviews

Boarding

7.8

Food

7.4

Overall

8.2

Comfort

7.8

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Lufthansa
6.8
Okay
7,204 reviews
Aegean Airlines
8.2
Very good
761 reviews

Boarding

7.8

Food

7.4

Overall

8.2

Comfort

7.8

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Wizz Air
6.8
Okay
1,061 reviews
Aegean Airlines
8.2
Very good
761 reviews

Boarding

7.8

Food

7.4

Overall

8.2

Comfort

7.8

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Pegasus Airlines
6.8
Okay
626 reviews
Aegean Airlines
8.2
Very good
761 reviews

Boarding

7.8

Food

7.4

Overall

8.2

Comfort

7.8

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

Find useful and relevant information for your journey from Madrid to Sofia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Madrid to Sofia flight route?

    Within the past month, 1 users have taken a look at flights from Madrid Barajas to Sofia.

  • What are the cheapest airlines flying from Madrid to Sofia round-trip?

    Currently priced at $151, Ryanair will fly you from Madrid to Sofia and back. In addition to Ryanair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Wizz Air and Lufthansa - these airlines can fly you to your destination from $200 and $203, respectively. You may be able to fly from Madrid to Sofia for 20% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Madrid to Sofia one-way?

    For one-way options, check prices for Air Serbia. According to our data, you can fly for as low as $94. Users have also found prices from $96 and $119 on Ryanair and Wizz Air, respectively.

  • What are the most reliable airlines from Madrid to Sofia?

    No one likes to see their flight delayed. When booking a flight from Madrid to Sofia consider choosing Iberia (94%), Bulgaria Air (94%) or Wizz Air (63%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Madrid to Sofia?

    The cheapest flight price from Madrid to Sofia is $64. On average you can expect to pay $189. The most popular route, (Madrid Barajas - Sofia), can usually be booked for $135.

  • Can I find deals for flights from Madrid to Sofia that include hotel bookings?

    Yes. In addition to deals on Madrid to Sofia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Madrid to Sofia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Madrid to Sofia.

  • Can I find deals for business class flights from Madrid to Sofia?

    Yes. Cheapflights offers flight deals from Madrid to Sofia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Madrid to Sofia?

    Currently, November is the cheapest month in which you can book a flight from Madrid to Sofia (average of $632). Flying from Madrid to Sofia in June is currently the most expensive (average of $1,189). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Madrid to Sofia

Discover the top 4 airlines that operate flights from Madrid to Sofia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest$75Average$162FlexibilityNo cancel feeOn-timeN/A
Wizz AirCheapest$78Average$179FlexibilityNo cancel feeOn-time83%
IberiaCheapest$103Average$253FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$167Average$278FlexibilityNo cancel feeOn-time76%

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