$29 Find Cheap Flights from Bulgaria to Spain - Compare and Save

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KAYAK's insights & trends for flights to Spain

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

What is the cheapest flight to Spain?

The cheapest ticket to Spain from Bulgaria found in the last 5 days was to Valencia, at $61 round-trip. The most popular route is Sofia (SOF) to Barcelona-El Prat Airport (BCN) and the cheapest round-trip airline ticket found on this route in the last 5 days was $75.

What is the cheapest month to fly from Bulgaria to Spain?

The cheapest month for flights from Bulgaria to Spain is July, when tickets cost $60 (return) on average. On the other hand, the most expensive months are September and August, when the average cost of round-trip tickets is $154 and $135 respectively.

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

The cheapest time of day to fly to Spain is generally in the afternoon, when round-trip flights cost $135 on average. Morning departures are around 87% more expensive than evening flights, on average. The most expensive time of day to fly to Spain is generally at night, which is peak travel time and where the average cost of a ticket is $323.

How far in advance should I book a flight from Bulgaria to Spain?

To get a below average price on the flight from Bulgaria to Spain, you should book around 2 weeks before departure, which saves you about 28% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Which is the cheapest airport to fly into in Spain?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Spain is Valencia Airport (VLC), with an average flight price of $48.

Good to know

Low season

January

Cheapest flight

$29
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Sofia to Málaga

FAQs for booking flights from Bulgaria to Spain

  • How does KAYAK find such low prices on flights from Bulgaria to Spain?

    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 from Bulgaria to Spain.

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

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

  • What is the Hacker Fare option on flights from Bulgaria to Spain?

    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 from Bulgaria to Spain 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 from Bulgaria to Spain?

    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 from Bulgaria to Spain up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Spain?

    Based on KAYAK data, the cheapest day to fly to Spain is Monday where round-trip tickets can be as cheap as $141. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $206 on average.

Reviews of the top 5 airlines serving from Bulgaria to Spain

 
Need help choosing which airline to fly with from Bulgaria to Spain? 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
8.8Crew
8.2Comfort
8.4Boarding
7.4Entertainment
8.0Food
Airline reviews

I wanted to give them a five‑star rating across the board, but they lost my luggage, and that really affected the experience.

8.0 ExcellentNikola, Oct 2026
Read more Bulgaria Air reviews

I wanted to give them a five‑star rating across the board, but they lost my luggage, and that really affected the experience.

This was managed by Bulgaria Air. Lots of confusion to whether we had tickets or not. Aegean Airlines also printed both our Aegean Airline and American Airlines flights on the same boarding pass. This caused multiple issues in the Sofia and Athens airports. We could not get a boarding pass from American Airlines since it was booked through Aegean. At passport control in Athens we were so delayed that we almost missed our flight. Passport control was not going to let us pass. They let us go when they announced our flight was boarding.

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 ….

The plane got delayed, ground staff communications were dreadful, process to get on the plane was amateur, sitting in the plane for ages before takeoff is avoidable… will not chose that flight ever again.

Everything was on time and easy. Food in business class was great. There was no entertainment on board, though with business class you could get free internet, but so spotty it wasn't worthwhile.

They could have provided more than a premade mass produced tina sandwich for a 10 hour delay and/or had something available on oars other than potat chips once we boarded. They also could have not lost our luggage. Or barring that, at least foled a claim for us once we landed. Instead all of those things happened and they told us if we wanted to file a claim to do so online. I laid for business class for both of us. What an incredible waste of money.

We were bumped out of bulkhead seats we purchased a year ago. We were moved to row 5 and the folks in row 4 fully reclined making it difficult to get out to use the restroom. The seat have too little padding making them uncomfortable 3 hours into the flight. The movies did not offer closed captioning and the earbuds were poor so the entertainment was mostly unusable. The food was just passable. I would not fly Iberia/level again. Iberia also bumped us off our direct return flight so I would say the whole experience with this airline is poor.

The flight was operated by level, who had a sister’s check in procedure (2 hours) due to understaffing and a computer malfunction. While 3 agents stood at the business check in, with a total of maybe one actual customer there at a time, a huge line formed at economy check in with only 1 agent staffing the check in. Then, my luggage was lost - a guitar case with contents inside valued at 3,000 USD. The computer system of LEVEL could not locate my bag and had no record of it, and IBERIA (with whom I purchased my ticket and the checked bag) refused to help. It was a disastrous experience and I will never book Iberia again

Without any prior warning, I was seated in a row just in front of an exit row (27F), and I had no idea that my seat would not recline. However, the person in front of me did recline her seat, reducing my space. And because I could't recline to regain some space, it was my WORST flight ever.

Terrible boarding procedures in Madrid. The airplane barely has any legroom and I am 68 inches.

Not bad but they lost 2 of my bags when I got to Florence

Couldn’t get boarding passes online, delayed an hour, and smallest amount of space on board I’ve ever encountered for such a long flight.

I’m an Iberia fan but this time They dropped the ball. I went from ALC to MAD to LHR. Boarding in ALC was by group… to get you in a bus. Then we sat for almost an hour when most people had connections. When we landed in Madrid we did so and they put us in another bus almost like if they wanted to make people lose their connection. We made ours by the skin of our teeth but our luggage did not. And on top of this we had to listen to the pilot bragging about Iberia being punctual. To be true we made it on time to LHR but we are Still waiting for our luggage

We loved our flight crew were lovely and we were comfortable.

Had a lovely flight arrived 25 minutes early food was good staff we lovely.

The check in was horrible. They randomly took my bags and charged me more. I won’t fly if I can help it again.

Did not enjoy this airlines. Charged for things they should not have. No room for comfortable seating. Charges for water!

Boarded and sat on plane for 3.5 hours before taking off, Updates infrequent and no refreshments offered.

I didn't have food, and there was no entertainment as it was a short haul flight, so can't comment on those, The head cabin crew member was addressing the passengers like a telesales person reeling off terms and conditions; we didn't understand a word he was saying. This is the second time this year we have flown with Ryanair, and both times we've had to carry our luggage downstairs to walk to the plane. As were both OAP's this isn't really acceptable. We have another flight booked for September to Lanzarote, so hopefully that will be better.

Flight was ok until there was a sudden juddering in the plane and a severe sudden loss of height. There were a lot of distressed passengers and not a single word was said by the pilot or crew.

Awful, the plane was on time but Ryan Air chose to use it for another flight that was running late to avoid the 3 hour penalty so our own flight was 1.5 hours late. This meant a 1 am scheduled landing became 2..30 and we missed our car hire which costs us an extra £300 to rebook - bloody shambles

The airline gets you from one place to another in a reasonable time. Not much more you can expect.

This was the worst boarding ever. We were kept in the boarding bus for almost 40 minutes without any information or update. Very uncomfortable beings squished with another 50 people and not knowing what was happening.

It was a third party reservation and from kayak through kiwi for wizard flight.. so communication impossible, i forced to spend agonizing hours trying not to lose my self transfer flight. Thankfully wizz employees gave some help but it was so frustrating 😑

The seats were not very comfortable and very close together.

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

Crews are great, chill, good snack sets on offer, I didn't feel they play any annoying budget airline games. I will probably fly with Wizz every chance I get it

This airline is routinely voted the worse airline in Europe for good reason. If you have an option, just avoid them.

The flight was delayed again. I had a bad experience with Wizz Air, and I don't want to travel with them again.

Very very very…… uncomfortable seats /does nor reclain/ and so little space /this was 5:30 hours flight- and quite expensive no longer low cost airline/ 5:30 hours flight and no water or snacks was offered anly very expensive sales.

Shambolic boarding with ZERO information on why there was a delay. Don't treat customers like sheep. Crew good. Aircraft new. Late departure with minimal information from flight deck.

My fligh was suddenly canceled and no ine approached me The web response was the only one and it was poor and not satisfactory Wizz did not take care for moving me and my family to another flight instead and simply gave us back the flight credits which i cant do nothing with !!

The crew was not very friendly or did not seem like very approachable. The plane was quite dirty and it didn’t sound too good when landing.

My flight to Frankfurt was a very pleasant experience. The food was good, but what really stood out was the cabin crew, who were exceptionally friendly, attentive, and professional. The service was excellent—honestly, better than on some much more expensive flights I’ve taken. A wonderful experience overall!

This is a very basic flight with no-frills. I just wish the seats were a little bit more comfortable.

Catastrophic experience the gate selected customers were picked up to.pay 70 eur for overweight 1-2 kg. While some others were let to board without chcking their carry on bags. Unecessaey drama by Lufthansa that brings nothing just hating them by customers.

We were charged for luggage, and our ticket was with Lufthansa and was supposed to include luggage fees. So our experience was a bit bad. Also, the flight was about 45 minutes late arriving.

It was good although we could not land in Munich due to weather and we had to go to Stuttgart. Missed our second flight. They did get us on another flight but the seats where not the ones I paid for in the flight that we missed.

Smooth Flight, Friendly crew, food offering on board was limited.

The real bathroom smelled horrible and it smelled in the real of the plane..

The staff are extremely rude maybe even racist, I’ve never been treated so poorly in my life. I will never fly with Lufthansa Mor Discovery Airlines again.

Ok flight. Water and small chocolate offered. Would be good if flynet included also video.

The connection between my income flight and the outgoing flight was slightly late and they would not hold the next flight for 7 minutes. The next flight was 4 hours later and we were issued a stand by ticket. So we had to wait to find out if we would even be on that flight. After boarding that flight was delayed for 40 minutes because there wasn’t a ground crew to load the luggage. The airline is not living up to it reputation.

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