SOF

16€ Find Cheap Flights to Sofia – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Sofia departing on 21.09.. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
35 €
Typical prices: 40 €-103 €
Wizz Air
Sun 13.9.Mon 5.10.
FMM - SOF • Direct
Cheapest one-way flight
16 €
Typical prices: 20 €-26 €
Wizz Air
Mon 21.9.
FMM - SOF • Direct
Top airlines
Most flights • 37 per week
Best reviews • 8,4 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
+1
Top routes
Cheapest
Most popular
Insights
Insights
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When to book
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 11% compared to booking last minute.
Insights
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Insights
When to travel
Cheapest • 28% price drop
Most popular
Good to know
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+1
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We hope you love your trip to Sofia!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Sofia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Sofia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Sofia

Sun, 13. Sep - Mon, 5. Oct
Wizz Air Logo
7:45 - 10:50
FMM
-
SOF
2h 05mdirect
Wizz Air Logo
6:00 - 7:10
SOF
-
FMM
2h 10mdirect
35 €Wizz Air
Fri, 18. Sep - Mon, 28. Sep
Wizz Air Logo
7:45 - 10:50
FMM
-
SOF
2h 05mdirect
Wizz Air Logo
6:00 - 7:10
SOF
-
FMM
2h 10mdirect
36 €Wizz Air
Fri, 25. Sep - Mon, 28. Sep
Multiple Airlines Logo
6:15 - 9:15
FMM
-
SOF
2h 00mdirect
Multiple Airlines Logo
6:00 - 7:10
SOF
-
FMM
2h 10mdirect
40 €Multiple Airlines
Fri, 25. Sep - Wed, 30. Sep
Multiple Airlines Logo
6:15 - 9:15
FMM
-
SOF
2h 00mdirect
Multiple Airlines Logo
6:00 - 7:10
SOF
-
FMM
2h 10mdirect
41 €Multiple Airlines
Sun, 11. Oct - Fri, 16. Oct
Ryanair Logo
21:50 - 1:15
CGN
-
SOF
2h 25mdirect
Ryanair Logo
6:35 - 8:10
SOF
-
CGN
2h 35mdirect
55 €Ryanair
Sat, 10. Oct - Fri, 16. Oct
Ryanair Logo
19:50 - 12:25
CGN
-
SOF
15h 35m
1 stop
Ryanair Logo
6:35 - 8:10
SOF
-
CGN
2h 35mdirect
81 €Ryanair
Thu, 3. Sep - Fri, 11. Sep
Air Serbia Logo
20:25 - 15:30
DUS
-
SOF
18h 05m
1 stop
Air Serbia Logo
5:00 - 8:45
SOF
-
DUS
4h 45m
1 stop
155 €Air Serbia
Thu, 3. Sep - Fri, 11. Sep
Air Serbia Logo
20:25 - 15:30
DUS
-
SOF
18h 05m
1 stop
Air Serbia Logo
5:00 - 8:45
SOF
-
DUS
4h 45m
1 stop
156 €Air Serbia
Thu, 24. Sep - Mon, 28. Sep
Lufthansa Logo
20:20 - 23:15
MUC
-
SOF
1h 55mdirect
Lufthansa Logo
19:00 - 23:10
SOF
-
MUC
5h 10m
1 stop
162 €Lufthansa
Thu, 24. Sep - Mon, 28. Sep
Lufthansa Logo
20:20 - 23:15
MUC
-
SOF
1h 55mdirect
Lufthansa Logo
19:00 - 23:10
SOF
-
MUC
5h 10m
1 stop
165 €Lufthansa
Booking Insights

KAYAK's insights & trends for flights to Sofia

Get data-powered insights and trends into flights to Sofia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Sofia?

These are the best return prices found by users searching on KAYAK in the last 5 days.

In the last 5 days, the cheapest flight deal to Sofia was found on the route from Memmingen, at 35 € return. The most popular connection is from Frankfurt am Main to Sofia, while KAYAK users have found return deals for as low as 198 € in the last 5 days.

How much is a flight to Sofia?

The average and cheapest price for all round-trip flights to Sofia from each origin found by users searching on KAYAK in the last month.

A flight to Sofia costs 195 € on average. The cheapest price found on KAYAK in the last 2 weeks cost 17 € and departed from Frankfurt-Hahn Airport. The most popular routes on KAYAK are Berlin to Sofia which costs 198 € on average, and Munich to Sofia, which costs 235 € on average.

See prices from:

What is the cheapest day to fly to Sofia?

The average price of all round-trip flights to Sofia clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Sofia is Thursday where round-trip tickets can be as cheap as 155 €. On the other hand, the most expensive day to fly is Wednesday, where round-trip prices are 201 € on average.

What is the cheapest month to fly to Sofia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights to Sofia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Sofia is November, where tickets cost 130 € on average for return flights. On the other hand, the most expensive months are July and August, where the average cost of tickets from Germany is 261 € and 237 € respectively. For one-way flights, the best month to travel is November with an average price of 66 €.

What is the cheapest time of day to fly to Sofia?

The average price for all round-trip flights to Sofia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Sofia is generally in the evening, when round-trip flights cost 183 € on average. The most expensive time of day to fly to Sofia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is 249 €.

What is a good deal for flights to Sofia?

If you’re looking for cheap airfare to Sofia, 25% of our users found tickets to Sofia for the following prices or less: From Stuttgart 74 € return, from Memmingen 93 € return, from Cologne 124 € return.

How far in advance should I book a flight to Sofia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Sofia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 3 weeks before departure, which saves you about 11% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know – Book Cheap Sofia Plane Tickets

Low season

January

Cheapest flight

16 €
Best time to beat the crowds (24% less expensive on average)
Most popular time to fly (26% more expensive on average)
Flight from Memmingen to Sofia

When to book flights to Sofia

Are your dates flexible? Find out the best times to travel to Sofia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Sofia based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Sofia flights

  • What is the cheapest flight to Sofia?

    In the last 5 days, the cheapest flight deal to Sofia was found on the route from Memmingen, at 35 € return. The most popular connection is from Frankfurt am Main to Sofia, while KAYAK users have found return deals for as low as 198 € in the last 5 days.

  • How far is Sofia Airport from central Sofia?

    You’ll need to travel 7 km to reach the Sofia city centre from Sofia Airport.

  • What is the name of Sofia’s airport?

    When flying to Sofia, you'll arrive at Sofia Airport (SOF). The airport is also known as Sofia or Sofia Intl.

  • How much is a flight to Sofia?

    On average, a flight to Sofia costs 195 €. The cheapest price found on KAYAK in the last 2 weeks cost 17 € and departed from Frankfurt-Hahn Airport.

  • How does KAYAK find such low prices on flights to Sofia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Sofia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Sofia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sofia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Sofia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sofia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Sofia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sofia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Sofia

  • Looking for cheap airfare to Sofia? 25% of our users found return tickets to Sofia for the following prices or less: From Stuttgart 106 €, from Hamburg 131 €, from Frankfurt am Main 330 €
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Sofia flight deals.

Reviews of the top 5 airlines flying to Sofia

 
See real verified KAYAK customer reviews for airlines flying to Sofia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Germany to Sofia. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Sofia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8,4
Bulgaria AirOverall score based on 60 reviews
8,7Crew
8,4Boarding
7,8Food
8,1Comfort
7,2Entertainment
Airline reviews

Bulgaria Air should stop using buses for boarding if possible. It is very inconvenient and delays the departure

8,0 ExcellentNikola, Jun 2025
SOF - AMS
Read more Bulgaria Air reviews

Bulgaria Air should stop using buses for boarding if possible. It is very inconvenient and delays the departure

Easy check in. Hot snack with wine if desired. Then chocolate, tea or coffee. Altogether excellent.

Seats are quite small, but due to the plane being empty we were aloud to switch seats to have more room

The water was handed out as we were entering the plane, instead of when we are set down and our hands are free of luggage. There was absolutely no food offered from Sofia to London, except a low quality chocolate, which was not delicious. The flight between London and Miami was ok, as far as service and food, but it was absolutely freezing, throughout the whole aircraft, especially in the back seats, I had to cover my head with a scarf, besides using the blanket and still I was feeling extremely uncomfortable. The passengers seating around me shared the same opinion. We did ask for something to be done about it. The gentleman did try to adjust it, but the effect last very short time, and towards the end of the flight it was extremely cold and blowing strong again ….

Last few years I didn't not have great experience with United Airlines.

The airport gate in Lyon was an insult to human dignity…. Shame kn the French authorities

Austrian Airlines help and service was fine, but Kayak misled us into believing we had purchased a Business Class ticket. In fact, the tickets were only upgraded Coach Class tickets with luggage restrictions that belonged to the Coach Class. Very disappointed! Paid over $$$$ 9K for the two tickets. Very disappointing!

We have travelled on 13 December with Austrian Airlines from Yangon through Bangkok and Vienna to Varna. The first flight operated by Thai Airlines was nice and comfortable. I wouldn’t say the same thing about the next two flights which were operated directly by the Austrian Airlines. During our flight from Bangkok to Vienna:  > The service was very poor – serving of food and drinks was disorganized, late and not combined, the stewards were walking back and forth without doing anything substantial for the passengers. Even the morning breakfast was very late with a cup of coffee almost while landing (after a reminding).  > The food itself was OK-ish but for a 12-hour flight, there were no snacks/bites in between dinner and breakfast as it is with the other airlines.  > The cutlery was wooden, most probably recycling, but very unpleasant to eat with.  > The stewards were not rude but not friendly and/or helpful  > And also, half of the passengers had travel sets, others did not. The flight from Vienna to Varna was another surprise: firstly, the flight was late and secondly, they were serving only water free, even the coffee was paid, so were the snacks, but we had to pay to reserve seats. The whole experience is as if it was a low-cost airline. All in all, I wouldn’t recommend using the services of Austrian Airlines: the ticket prizes are quite the same as of the other carriers flying to this destination and you would have much pleasant time.

Business class is not worth it. Not comfortable and old plane with no privacy or enough space unless you on the single seats

Leg room and seat back not a good recline (middle seat)

I paid for carry-on bag, but they did not let me take it on board, persuaded to check it in because the flight was full. I agreed to help them out, and they mixed up tag numbers and my bag got lost. I had very valuable things in there, and my whole vacation experience was ruined. I even asked the boarding assistant why the tag number was different from the assigned one, but they assured me it was alright and the bag will arrive to my destination. Nothing arrived of course. Incompetence of boarding assistants cost me the loss of all my things.

Vienna airport substandard Bathroom down flight of stairs and no elevator Lack of gates required bus transport to off load

Austrian airline they cancel my fight , and the couldn’t give me flight , they said only available flight 4th and after , I sacked for refund, even from you KYAK , and tell now no any refund , because what happened I lost more money because I have to stay in hotel and then I buy new ticket

The flight was late. We accommodated other missed flights, and the plane was full of people, without space to store carry-on luggage. They lost our checked luggage for the entire flight and delivered it after two days.

Food and entertainment were not available, so my rating on those items isn't actually correct. There should be a "Not relevant" or "Didn't use it" option.

Waiting outside for a long time is not really necessary

The flight boarded nice and early and this meant there was no sudden rush at the gate. The only down side was the cabin was very cold 🥶

Flying from Hamburg to Stansted was a nightmare if I have to be honest, the flight was due to leave at 15:50 and we ended up not taking off properly till 16:56. They really don’t have enough people doing the sorting of baggage where you get the sticker for your case before the security check, going through security was 10x more faster then the whole baggage situation.

After passing through boarding gates we had to wait for 45 minutes in a small space with no place to sit.

On time boarding, on time departure and early arrival. As it should be. Yes, the comfort and benefits are very poor, but therefore the ticket is 6 times cheaper than with a flag carrier. So I am not complaining about it. You get what you pay for.

How terrible! Extremely bad! I can not even wait for 5 minutes, because the Berlin airport does not work in the security facilities and can handle people. No communication, although we were assured by about 50 travelers that the airline is informed and is waiting for us.

The distance between seats was narrow. So my recommendation is to increase it

Good, everything went straight forward and on time, I am satisfied

50 minute of delay on a flight scheduled after 22pm is really annoying. This was even the only flight departing from Frankfurt Hahn on that evening so the delay was inexcusable

I canceled the flight but not wizz nor kayak replied to my messages. Worst experience from both

Everything was streamlined. Timely take off. Early landing. Great flight

Low-cost airline. Airbus A-320 and 321 series are not comfortable on flights taking more than 3 hours. Seats are uncomfortable. Very limited foot space, especially when having a bag under the seat in front of you.

There were not enough staff and signage to direct people to Wizz Priority lanes for check-in and boarding. It didn't feel like we were Wizz Priority holders.

They boarded us despite knowing we wouldn’t be taking off for another hour and boarded us into a plane who’s air conditioning was not working properly. So we were sat in a hot plane for an hour with no access to the bathroom getting hotter and hotter. A little bit of communication between the teams would have avoided this.

Pierwszy raz odbyłam tak pozytywny lot. Uprzejma, świetna załoga. Kapitana lotu W6 1771 z 6.01.2024, pozytywnie zaskoczył wyraźnym kontaktem i ciekawostkami na temat lotu, jak i informacja o zorzy polarnej zachęcając do zobaczenia przez okana. Delikatne perfekcyjne ladowanie WIELKI SZACUN i GRATULACJE dla KAPITANA!!👏👏👏

After the flight. Waiting to long to get off the plane

The flight was 1.30 hour late because of the Police checking 4 passengers. This was not Ryanair fault but was quite ennoying.

Economical flight. Good for the price. Direct destination, no stopovers. No USB ports for mobile charging. No movies or tv onboard.

Very aggressive clerk at the boarding gate. Forcing people to pay for baggage’s that actually fit into their small cage

Very comfortable plane. The food was very good (for airplane food). The crew was great

I liked the flight, the attendants, and the comfort. But the gate for boarding was poor. Even the elderly had to climb down many many steps to the bus and climb up to the plane.

There was no entertainment or food service (short flight). The flight was delayed more than an hour.

It was a very smooth and on time flight experience. The crew was really friendly and polite. We were well informed about the flight, etc.

Cancelled 90 min AFTER Departure! We had to deplane and wait another hour plus for the flight to be shown as cancelled for the customer service team. There were many many angry customers.

The agent, who took my mother to her gate, kept talking with one of her male coworkers and treating my mother like a sack of potatoes. She was ignoring my questions because she was too busy flirting with her male colleague. This was a very unprofessional behavior. We also had to wait for close to half an hour for an agent to arrive.

Very good flight, only problem is the boarding process where some peoples do not have manners and do not how to fly ( preparing your documents, oversized carry-ons, not understanding or feigning to not understand directives).

I really like it and travel to Europe and back with Lufthansa, but it is getting expensive, a bit beyond my me

Not available crew to load the luggage for all the passengers,comon situation for local European destinations , not acceptable situation, never Lufthansa again 😉 🙄

Flight was overbooked. Crew did a great job but passengers weren’t nice and really not patient. Flying in these times is not the best idea tbh.

Travelling to a place near Sofia?

Book flights to Sofia if you plan to visit one of these locations
Sandanski
Velingrad

Everything you need to know for your flight to Sofia

Information on the airport you'll fly into in Sofia