SOF - LON

$80 Find Cheap Flights from Sofia to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sofia to London departing on 5/23. 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

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sofia to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sofia to London, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$164
Typical prices: $260-$232
Multiple Airlines
Wed 5/13Wed 5/27
SOF - LHR • 1 stop
Cheapest non-stop
$200
Typical prices: $260-$185
British Airways
Fri 5/8Sun 5/17
SOF - LHR • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
British Airways' Euro Traveller includes a carry-on.
Ryanair's Basic fare allows one small cabin bag.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $191 (round-trip)
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Ryanair, Wizz Air and others. Average duration is 3h 22m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest • 50% average savings
Most popular
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 86% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to travel
Cheapest • 42% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
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Flight Deals

Cheap Flights from Sofia to London (SOF-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sofia to London 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 round-trip flight deals from Sofia to London

Wed, May 13 - Wed, May 27
Multiple Airlines Logo
9:40 pm - 9:10 am
SOF
-
LHR
13h 30m
1 stop
Multiple Airlines Logo
8:50 pm - 9:45 am
LHR
-
SOF
10h 55m
1 stop
$164Multiple Airlines
Tue, Jun 2 - Tue, Jun 9
Air Serbia Logo
4:00 pm - 12:30 pm
SOF
-
LHR
22h 30m
1 stop
Air Serbia Logo
1:30 pm - 3:30 pm
LHR
-
SOF
24h 00m
1 stop
$191Air Serbia
Fri, May 8 - Sun, May 17
British Airways Logo
2:15 pm - 3:50 pm
SOF
-
LHR
3h 35mnonstop
British Airways Logo
2:55 pm - 8:10 pm
LHR
-
SOF
3h 15mnonstop
$200British Airways
Fri, May 8 - Sun, May 17
British Airways Logo
2:15 pm - 3:50 pm
SOF
-
LHR
3h 35mnonstop
British Airways Logo
2:55 pm - 8:10 pm
LHR
-
SOF
3h 15mnonstop
$201British Airways
Thu, May 21 - Sat, May 23
LOT Logo
6:45 pm - 10:00 pm
SOF
-
LHR
5h 15m
1 stop
LOT Logo
6:30 am - 6:00 pm
LHR
-
SOF
9h 30m
1 stop
$202LOT
Wed, May 20 - Sat, May 23
LOT Logo
5:25 am - 9:20 am
SOF
-
LHR
5h 55m
1 stop
LOT Logo
10:20 am - 6:00 pm
LHR
-
SOF
5h 40m
1 stop
$203LOT
Sat, Jun 13 - Mon, Jun 15
LOT Logo
6:45 pm - 9:20 am
SOF
-
LHR
16h 35m
1 stop
LOT Logo
6:10 pm - 1:50 pm
LHR
-
SOF
17h 40m
1 stop
$205LOT
Sat, Jun 13 - Sun, Jun 21
Air Serbia Logo
4:00 pm - 7:05 pm
SOF
-
LHR
5h 05m
1 stop
Air Serbia Logo
7:25 pm - 3:30 pm
LHR
-
SOF
18h 05m
1 stop
$218Air Serbia
Thu, Sep 24 - Tue, Oct 6
LOT Logo
6:45 pm - 10:00 pm
SOF
-
LHR
5h 15m
1 stop
LOT Logo
6:30 am - 6:00 pm
LHR
-
SOF
9h 30m
1 stop
$220LOT
Fri, Aug 7 - Mon, Aug 17
LOT Logo
6:45 pm - 10:00 pm
SOF
-
LHR
5h 15m
1 stop
LOT Logo
6:30 am - 6:00 pm
LHR
-
SOF
9h 30m
1 stop
$222LOT
Booking Insights

KAYAK's insights & trends for Sofia to London flights

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

How much is a round-trip flight from Sofia to London?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Sofia to London departing in May.

What is the cheapest Sofia to London flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Sofia to London costs $72 on the route between Sofia (SOF) and London Stansted Airport (STN). Over the past month, this route was, on average, 50% cheaper than other Sofia-London routes. It is also the most popular route.

What’s the cheapest day of the week to fly from Sofia to London?

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

For Sofia to London, Saturday is the cheapest day to fly on average and Thursday is the most expensive. Flying from London back to Sofia, the best deals are generally found on Thursday, with Friday being the most expensive.

What is the cheapest month to fly from Sofia to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sofia to London, 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 from Sofia to London is November, where tickets cost $80 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is $244 and $233 respectively.

Can I save money by flying with a layover from Sofia to London?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $202 on average.

Expert advice

Expert advice for your flight from Sofia to London

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Duncan Madden

Duncan Madden

Expert on Ryanair, Wizz Air and British Airways

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Good to know

Low seasonFebruary
Cheapest flight$80
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 68% increase in price.
Flight from Sofia to London Heathrow Airport

When to book flights from Sofia to London

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

FAQs for booking flights from Sofia to London

  • Can I fly non-stop from Sofia (SOF) to London?

    There are several non-stop flight routes from Sofia to major London airports. You can fly directly from Sofia Airport into London Stansted, London Gatwick, and London Luton. However, if you want to arrive at London Heathrow or London Luton, you will have to make one stopover en route.

  • Is self-check-in available at Sofia Airport?

    Self-check-in services are available in Terminal 2 at Sofia Airport. This means that self-check-in is available to those flying to London with Ryanair, which operates from Terminal 2, but not for those flying with Wizz Air or easyJet, which depart from Terminal 1. It is recommended that you check in at least 2h before your flight is due to depart.

  • What transport is available from London airports?

    All 5 of London’s major airports are well-connected to the city centre by rail. Rail travel is one of the fastest ways to get around London. From Stansted, you can take the Stansted Express which departs from the station underneath the main terminal. From here, you can connect with other rail services. The journey to the city centre takes around 40min and costs just under £10. Gatwick Airport is also served by a station located beside its South Terminal.

  • Are currency exchange services available at London airports?

    London Heathrow, London Stansted, London Luton, and London City all have a currency exchange office. The currency exchange at London Luton is available 24/7 and all four of these airports offer a click-and-collect pre-order service, so you can pick up your exchanged currency as soon as you land in London. London Gatwick does not operate a currency exchange bureau inside the airport, but it does offer a pre-order service so that you can pick up money on your arrival or have it delivered to your accommodation.

  • What is the cheapest flight from Sofia to London?

    In the last 3 days, the lowest price for a flight from Sofia to London was $80 for a one-way ticket and $164 for a round-trip.

  • Do I need a passport to fly between Sofia and London?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Sofia and on arrival in London.

  • Which aircraft models fly most regularly from Sofia to London?

    The Airbus A321neo is the aircraft model that flies most regularly on the Sofia to London flight route.

  • Which airline alliances offer flights from Sofia to London?

    oneworld, and Star Alliance are the airline alliances operating flights between Sofia and London, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Sofia to London?

    There are nonstop flights from Sofia to London on a daily basis.

  • Which is the best airline for flights from Sofia to London, Bulgaria Air or Ryanair?

    The two airlines most popular with KAYAK users for flights from Sofia to London are Bulgaria Air and Ryanair. With an average price for the route of $289 and an overall rating of 8.4, Bulgaria Air is the most popular choice. Ryanair is also a great choice for the route, with an average price of $139 and an overall rating of 6.9.

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

    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 Sofia to London.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Sofia 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 Sofia to London?

    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 London with an airline and back to Sofia with another airline.

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

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

KAYAK’s top tips for finding a cheap flight from Sofia to London

  • Looking for a cheap flight? 25% of our users found flights on this route for $79 or less one-way and $173 or less round-trip.
  • Travelling from Sofia to London on business? London City Airport (LCY) is situated just a short tube ride away from London’s business centre.
  • It is generally cheaper to fly to London Gatwick (LGW), London Stansted (STN), or London Luton (LTN), rather than fly to London Heathrow (LHR) or London City. London Heathrow and London City are London’s most central airports, however, and are close to most central tourist attractions.
  • Those flying from Sofia Airport with Wizz Air or easyJet can enjoy the Sofia Lounge located on level 2 of Terminal 1 on the west side of the terminal. The lounge is open from the early morning to the late evening and a small fee is charged for entry.
  • All 5 of London’s major airports have on-site hotels that are either directly connected to or located just a short walk from the terminal buildings.
  • There are infant changing areas and child care rooms available throughout both of Sofia Airport’s main terminals and on either side of security check-in.
  • If you’re looking to grab a bite before your flight at Sofia Airport, Terminal 2 has several places to buy a snack, eat a meal, or have a coffee. There are also duty-free shops and places to buy takeaway snacks in Terminal 1.

Prefer to fly direct from Sofia to London?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Sofia to London.
Find which airlines fly direct from Sofia Airport to London, which days they fly and book direct flights.

Direct departures

Sofia to London

Monday

British Airways,Bulgaria Air,Ryanair, +1 more

British Airways,Bulgaria Air, +2 more

Tuesday

Ryanair,Wizz Air

Ryanair,Wizz Air

Wednesday

British Airways,Bulgaria Air,Ryanair, +1 more

British Airways,Bulgaria Air, +2 more

Thursday

Ryanair,Wizz Air

Ryanair,Wizz Air

Friday

British Airways,Bulgaria Air,Ryanair, +1 more

British Airways,Bulgaria Air, +2 more

Saturday

Bulgaria Air,Ryanair,Wizz Air

Bulgaria Air,Ryanair, +1 more

Sunday

British Airways,Bulgaria Air,Ryanair, +1 more

British Airways,Bulgaria Air, +2 more

See more direct flights

Direct returns

London to Sofia

Monday

British Airways,Bulgaria Air,Ryanair, +1 more

British Airways,Bulgaria Air, +2 more

Tuesday

Ryanair,Wizz Air

Ryanair,Wizz Air

Wednesday

British Airways,Bulgaria Air,Ryanair, +1 more

British Airways,Bulgaria Air, +2 more

Thursday

Ryanair,Wizz Air

Ryanair,Wizz Air

Friday

British Airways,Bulgaria Air,Ryanair, +1 more

British Airways,Bulgaria Air, +2 more

Saturday

Bulgaria Air,Ryanair,Wizz Air

Bulgaria Air,Ryanair, +1 more

Sunday

British Airways,Bulgaria Air,Ryanair, +1 more

British Airways,Bulgaria Air, +2 more

See more direct flights

Reviews of the top 5 airlines serving from Sofia to London

 
See real verified KAYAK customer reviews for airlines flying from Sofia to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sofia to London? 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
7.2Entertainment
7.8Food
8.4Boarding
8.1Comfort
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 ….

Notified as to why there’s a delay with our flight.

Easy short trip from Faro to Cardiff. Exceptional staff. Early landing and straight through airport in 15 minutes from touch down.

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.

Delay in boarding with no explanation why. Stood for about 40 mins waiting to board

Rubbish moved my seat don’t know why same seat configuration cost me extra so me and my wife could sit together now I know why no paper ticket so they can do this

Slow and delayed boarding, including standing outside 15m in -3 temperatures, Late take-off approx 45 mins Very slow bag delivery approx 45 min - no explanation

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 Newquay was an absolute dream! Would 100% recommend flights from there!

It would have been better if I was not ill so I didn't go and I didn't come back and I could not transfer my tickets to a later date as Ryanair stop flying from Manchester at the end of October till next year

Passengers next to me insisted I change seats so they could sit together. I had to frequently move so that when the sear belt sign was on I was in my proper seat! I was returning from helping my mum with my dad's things after his sudden death and didn't feel like arguing with the other passengers.

It was good; the only down side is that once you get to the airport everything is self service, there is no one assisting. I felt like I was working while I was on vacation during the check in process and dropping off the luggage. Really uncertain on what the airlines use payroll nowadays.

You need to make signage at Berlin Airport clearer. Having checked in online we had our boarding passes onlour phones. You do not make it clear that you need to check in again to receive a printed luggage tag. You get to baggage drop off and it says you can only do it with a luggage tag BUT not how to get this.

We were bumped despite seats existing on flight While checkin attendants were helpful Easyjet management was not. Only after threats were we allowed on plane at last minute. The online help desk was useless and waste of time (over an hour of useless chats)

It was good except they could offer free water and tea/coffe

Sitting on the last row in between the aisle and a massive person, all people going to the bathroom bumped into me including the flight attendants.

Sat at rear of aircraft and was very cold. As a frequent flyer for many years, this is was the coldest I have ever been. Other passengers and some crew were complaining how cold it was. Sitting near the doors always risks being colder, just the way the aircraft works - but this was exceptional, bring a good jumper. Everything else was pretty standard easyJet - good value low cost carrier.

It was transportation nothing more. I will give a positive rating over Ryanair. We missed our Ryanair flight the night before and received rude and unconcerned treatment from the Ryanair customer service. It was late. We were very tired and stressed after doing our best to get to the airport. The so called customer service ladies were completely unconcerned from the start. Aside from that, the flight to London seemed to be their opportunity for advertising. No time to relax as attendants were constantly in the aisle selling. I will never fly Ryanair again!!

Boarding could be better. To get through your gate but to be stood in a corridor for 20 minutes is not great.

The plane was postponed for over 2.5 hours, which meant that all four of us missed the check in time for our ongoing trip to Melbourne. We had to buy new tickets for 4 people as we had to forfeit the ones we had. The cost was really unfair. i understand that it was snowing during the first leg of the plane for that morning. Surely the cost could have been shared by the airline and not all by us. I could have bought insurance - but you can see how much I travel. I will need to chose more trustworthy airlines.

The true is that travel from London to Faro on 11/12/2025 by BA was cancelled, so I did not go to Faro, so i did not board easy flight. The mediocre qualification to you was because even when i bought an insurance, i could not change date neither obtain reimbursement. It could be ideal if you do something in order for me not to lose the purchase Thank you

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.

Typical wizzair flight, nothing special , but as there were flight in the evening we got sandwiches with 50% discount. Terminal wizzair is using is awful. Separate from normal airport, no duty free and only one cafe. Also was late for more than 2 hours but we didn’t got any food or water vouchers.

Timely departures and arrivals. The seat was slightly forward leaning which made it uncomfortable

Flight was delayed by two hours and we then sat on the runway for another 40 minutes and circled Gatwick twice making it 3 hours later landing this is very poor compared to all the other operators I’ve flown with the outbound flight was an hour late

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.

Had to pay £45 to check in at the airport because I didn't check-in online at least 3 hours prior... and it wasn't mentioned on the booking / App (online check-in is only marked as "included service"). Upon landing, captain failed to land the first attempt and had to take off again for an re-attempt. Overall mid experience, would definitely pay a bit more at first to avoid this again.

Two of our boarding details were missing and they wanted to charge us 84 pounds for that, although it was totally their fault

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.

I planned to be working during the flight but next to and in front of me there was a family (basically all around me) who had screaming kids all the way long and they were rude and the kid was kicking me as well and constantly wanted to grab my phone etc. I was so pissed, I didn't think they will travel priority so I didn't think they'll sit next to me but they did. I asked the crew if there is a chance for me to go to another seat far away from there...And they were so kind, immediately after take off they showed a seat for me that is far away from these people. I'm so grateful for this!!! I hate that I cannot figure out these things in advance. I WOULD BE HAPPY TO PAY MORE IN ADVANCE TO MAKE SURE THERE ARE NO FAMILIES W KIDS AROUND ME!!!!

The flight attendant does not pay attention to my "call" button more than 3 times when I need a drink.

Flight delayed, connection was not at gate listed and so missed, staff were rude at Heathrow, phone tree stupid and difficult, took me 21 actual hours to reach my destination. Almost lost my hotel reservation after walking in a strange city alone after midnight because they would not put me up in a hotel at sfo or heathrow. I will never fly BA again and will tell all people and Instagram followers never to fly BA.

British Airays fails to enforce its own guidelines regarding carry on size limits. There were MANY passengers with full suitcases stuffing them into the overhead compartments leaving no space for others, like me, who adhere to the posted sizes. I had to put my carryone bag into my foot space, in additon to my carryon personal item, leaving me cramped for a seven hour flight. I was in physical pain, and I attribute this entirely to staff unwilling to enforce limits. The infotainment system was horrible. the touchscreens did dot work correctly, and there was no information on system operation. I am 77 years old, and a lifelong movie-goer. I recognized ONE movie (and not much better TV shows). It seems that BA saves royalty money by limiting its move and TV selection to absolute rubbish. The FlightAware program is the worst informationsystm I have ever seen, it is completely worthless. I pay attention to the safety briefings...in the event of an emergency, one is supposed to assume the "brace" position, except the seats are so close together, front to back, that it is not possible to assume the position without striking the seat in front of you. at age 77, and a lifelong traveler, this is the worst flight experience I have ever had, and I will never fly British Airways again

Overall ok. Best part has always been the sundae dessert.

I’ve never been on a trans-Atlantic (or Pacific) flight where the seats don’t recline—not even a little. I asked my seat mate when BA starting doing this and he said “Oh, a few years ago.” I couldn’t sleep, with my head falling forward waking me continuously, and came off the plane incredibly stiff. I booked a Premium Economy seat to get a more comfortable seat, which was worse than most basic Economy seats I’ve ever booked.

Nice aircraft. Good crew. Delayed departure from Houston, but arrived on time in London. Main thing I don’t like about flying BA is having to transit through security in London Heathrow. A major pain!

Was upgraded to business class on this flight, I presume due to my premium economy class for my London to Denver flight. Business class was the same seats as economy, only the middle seat was unfilled. Decent lunch served, and the lounge experience in Prague was good. The only heads up I would give is give yourself enough time for gate carry-on luggage scanning, which I did not anticipate in my time planning.

Overall good, bigger chairs in the future would be nice.

I loved the food choices and the attentiveness of the crew but boarding was chaotic.

Great flight, last one out the air-conditioning was far to hot and the return it was to cold and then issued blankets. On the outward bowned the headset connector didn't work properly. You had intermittent sound from the audio socket.

Everything you need to know for your flight from Sofia to London

Information on your arrival and departure airports