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SOF - LHR

$63 Find cheap flights from Sofia to London Heathrow Airport

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 6/15. 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
0 bags
Mon 7/1
Mon 7/8

Search hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
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
In the last 7 days travelers have searched 42,787,818 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Cheap flight deals from Sofia to London (SOF-LHR)

 
These are the cheapest deals for flights from Sofia to London currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Sofia to London

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Sofia to London.

Recent one-way flight deals from Sofia to London

Only flying one-way? Below are some of the best one-way flight deals from Sofia to London found on KAYAK recently.

Recent last minute flight deals from Sofia to London

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Sofia to London.

Recent direct flight deals from Sofia to London

The latest deals for direct flights from Sofia to London so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Sofia to London

Find recent round-trip train or bus tickets from Sofia to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:00 pm - 9:25 pmSOF-LHR
3h 25mnonstop
3:20 pm - 8:30 pmLHR-SOF
3h 10mnonstop
$171British Airways
Find Deal
Mon, Oct 14 - Thu, Oct 17
6:45 pm - 9:40 pmSOF-LHR
4h 55m1 stop
6:00 am - 11:40 amLHR-SOF
27h 40m1 stop
$173Austrian Airlines
Find Deal
Thu, Aug 1 - Sat, Aug 31
1:45 pm - 5:05 pmSOF-LHR
5h 20m1 stop
7:40 am - 6:10 pmLHR-SOF
8h 30m1 stop
$174Lufthansa
Find Deal
Thu, Nov 14 - Tue, Dec 3
6:45 pm - 9:40 pmSOF-LHR
4h 55m1 stop
3:30 pm - 10:35 pmLHR-SOF
5h 05m1 stop
Fri, Jul 26 - Wed, Aug 14
12:55 pm - 3:45 pmSOF-LHR
4h 50m1 stop
3:30 pm - 10:35 pmLHR-SOF
5h 05m1 stop
$182Lufthansa
Find Deal
Tue, Jul 23 - Wed, Aug 14
1:45 pm - 6:35 pmSOF-LHR
6h 50m1 stop
12:00 pm - 5:10 pmLHR-SOF
3h 10mnonstop
Thu, Nov 14 - Tue, Dec 3
6:40 pm - 10:00 pmSOF-LHR
5h 20m1 stop
10:15 am - 1:55 pmLHR-SOF
25h 40m1 stop
$222LOT
Find Deal
Wed, Jul 3 - Thu, Jul 4
6:40 pm - 10:00 pmSOF-LHR
5h 20m1 stop
10:15 am - 1:55 pmLHR-SOF
25h 40m1 stop
$223LOT
Find Deal
Wed, Jun 19 - Thu, Jun 20
3:20 pm - 4:45 pmSOF-LHR
3h 25mnonstop
5:35 pm - 10:55 pmLHR-SOF
3h 20mnonstop
$238Bulgaria Air
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Wed, Jul 3 - Mon, Jul 8
6:40 am - 8:05 amSOF-LHR
3h 25mnonstop
8:55 am - 2:05 pmLHR-SOF
3h 10mnonstop
$239Bulgaria Air
Find Deal
Sun, Jun 23 - Sat, Jun 29
8:05 pm - 9:30 pmSOF-LHR
3h 25mnonstop
$63British Airways
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Sat, Jun 15
9:15 pm - 10:40 pmSOF-LHR
3h 25mnonstop
$81British Airways
Find Deal
Tue, Jun 11
10:05 am - 1:10 pmSOF-LHR
29h 05m1 stop
Thu, Jul 4
6:40 am - 1:25 pmSOF-LHR
32h 45m2 stops
Wed, Jul 3
3:30 pm - 4:45 pmSOF-LHR
3h 15mnonstop
$118Bulgaria Air
Find Deal
Fri, Jun 7
3:30 pm - 4:45 pmSOF-LHR
3h 15mnonstop
$120Bulgaria Air
Find Deal
Fri, Sep 27
6:45 pm - 10:10 pmSOF-LHR
5h 25m1 stop
$129Lufthansa
Find Deal
Tue, Jul 30
6:40 pm - 9:20 amSOF-LHR
16h 40m1 stop
$131LOT
Find Deal
Tue, Aug 13
6:00 am - 8:40 pmSOF-LHR
16h 40m2 stops
$153Lufthansa
Find Deal
Fri, Sep 27
6:40 pm - 10:00 pmSOF-LHR
5h 20m1 stop
$165LOT
Find Deal
Fri, Jun 7
2:40 pm - 5:20 pmSOF-LHR
28h 40m1 stop
6:30 am - 1:55 pmLHR-SOF
5h 25m1 stop
$223LOT
Find Deal
Tue, Jun 4 - Fri, Jun 7
6:45 pm - 9:20 amSOF-LHR
16h 35m1 stop
6:00 am - 3:20 pmLHR-SOF
7h 20m1 stop
$224Austrian Airlines
Find Deal
Tue, Jun 4 - Sun, Jun 9
6:45 pm - 9:40 pmSOF-LHR
4h 55m1 stop
6:00 am - 3:20 pmLHR-SOF
7h 20m1 stop
$271Austrian Airlines
Find Deal
Wed, Jun 5 - Sun, Jun 9
3:20 pm - 4:45 pmSOF-LHR
3h 25mnonstop
10:15 pm - 1:30 pmLHR-SOF
13h 15m1 stop
Mon, Jun 3 - Tue, Jun 4
12:25 pm - 6:40 pmSOF-LHR
8h 15m1 stop
6:00 am - 3:20 pmLHR-SOF
7h 20m1 stop
$337Austrian Airlines
Find Deal
Tue, Jun 4 - Fri, Jun 7
3:20 pm - 4:45 pmSOF-LHR
3h 25mnonstop
5:35 pm - 10:55 pmLHR-SOF
3h 20mnonstop
$350Bulgaria Air
Find Deal
Mon, Jun 3 - Mon, Jun 10
3:20 pm - 4:45 pmSOF-LHR
3h 25mnonstop
10:15 pm - 7:10 pmLHR-SOF
18h 55m3 stops
Mon, Jun 3 - Tue, Jun 4
9:15 pm - 10:40 pmSOF-LHR
3h 25mnonstop
8:25 am - 1:30 pmLHR-SOF
3h 05mnonstop
$392British Airways
Find Deal
Tue, Jun 4 - Fri, Jun 7
3:40 pm - 7:55 amSOF-LHR
18h 15m1 stop
7:00 am - 10:10 amLHR-SOF
25h 10m2 stops
$430SWISS
Find Deal
Mon, Jun 3 - Mon, Jun 10
3:40 pm - 9:30 pmSOF-LHR
31h 50m2 stops
7:00 am - 10:10 amLHR-SOF
25h 10m2 stops
$507SWISS
Find Deal
Mon, Jun 3 - Mon, Jun 10
8:00 pm - 9:25 pmSOF-LHR
3h 25mnonstop
3:20 pm - 8:30 pmLHR-SOF
3h 10mnonstop
$171British Airways
Find Deal
Mon, Oct 14 - Thu, Oct 17
9:00 pm - 10:25 pmSOF-LHR
3h 25mnonstop
2:55 pm - 8:05 pmLHR-SOF
3h 10mnonstop
$194British Airways
Find Deal
Sun, Jul 21 - Sun, Aug 11
9:00 pm - 10:25 pmSOF-LHR
3h 25mnonstop
2:00 pm - 7:10 pmLHR-SOF
3h 10mnonstop
$197British Airways
Find Deal
Sun, Jul 21 - Mon, Aug 12
8:00 pm - 9:25 pmSOF-LHR
3h 25mnonstop
8:25 am - 1:30 pmLHR-SOF
3h 05mnonstop
$215British Airways
Find Deal
Mon, Sep 16 - Fri, Sep 20
9:15 pm - 10:40 pmSOF-LHR
3h 25mnonstop
2:55 pm - 8:05 pmLHR-SOF
3h 10mnonstop
$218British Airways
Find Deal
Tue, Jul 23 - Sun, Aug 11
3:20 pm - 4:45 pmSOF-LHR
3h 25mnonstop
5:35 pm - 10:55 pmLHR-SOF
3h 20mnonstop
$238Bulgaria Air
Find Deal
Wed, Jul 3 - Mon, Jul 8
6:40 am - 8:05 amSOF-LHR
3h 25mnonstop
8:55 am - 2:05 pmLHR-SOF
3h 10mnonstop
$239Bulgaria Air
Find Deal
Sun, Jun 23 - Sat, Jun 29
3:30 pm - 4:45 pmSOF-LHR
3h 15mnonstop
5:35 pm - 10:55 pmLHR-SOF
3h 20mnonstop
$247Bulgaria Air
Find Deal
Fri, Jul 12 - Fri, Jul 19
6:40 am - 8:05 amSOF-LHR
3h 25mnonstop
8:55 am - 2:05 pmLHR-SOF
3h 10mnonstop
$251Bulgaria Air
Find Deal
Sun, Jun 23 - Sun, Jun 30
2:30 pm - 3:55 pmSOF-LHR
3h 25mnonstop
5:35 pm - 10:55 pmLHR-SOF
3h 20mnonstop
Fri, Jul 5 - Wed, Jul 10

Flights from Sofia to London - Travel Insights & Trends

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.

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

The average price of all flights from Sofia to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Sofia to London Heathrow Airport, look for departures on Tuesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from London Heathrow Airport, Tuesday is the cheapest day to fly and Monday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Sofia to London Heathrow Airport, 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 Heathrow Airport is November, where tickets cost $142 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is $270 and $243 respectively.

How far in advance should I book a flight from Sofia to London Heathrow Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Sofia to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Sofia to London Heathrow Airport, you should book around 5 days before departure. For the absolute cheapest price, our data suggests you should book 48 days before departure.

Which airlines provide the cheapest flights from Sofia to London Heathrow Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, British Airways offered the best one-way deal for that route, at $63. KAYAK users also found Sofia to London Heathrow Airport round-trip flights on British Airways from $171 and on Austrian Airlines from $173.

Which airlines fly non-stop between Sofia and London Heathrow Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Sofia to London Heathrow Airport.
There are 2 airlines that fly nonstop from Sofia to London Heathrow Airport. They are British Airways and Bulgaria Air. The cheapest airline for this route is British Airways, with the best one-way deal found costing $118. On average, the best prices for this route can be found at British Airways.

How many flights are there between Sofia and London Heathrow Airport per day?

Each day, there are between 1 and 2 nonstop flights that take off from Sofia and land in London Heathrow Airport, with an average flight time of 3h 25m. The most common departure time is 6:00 am and most flights take off in the afternoon. Each week, there are 11 flights. The most frequent day of departure is Monday, when 18% of all weekly flights depart. The fewest flights depart on a Wednesday.

Which cabin class options are there for flights between Sofia and London Heathrow Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Sofia to London Heathrow Airport take?

A direct flight to London Heathrow Airport will take on average 3h 15m to travel the 1,267 miles flying distance from Sofia.

What’s the earliest departure time from Sofia to London Heathrow Airport?

Early birds can take the earliest flight from Sofia at 6:40 am and will be landing in London Heathrow Airport at 8:05 am.

What’s the latest departure time from Sofia to London Heathrow Airport?

If you prefer to fly at night, the latest flight from Sofia to London Heathrow Airport jets off at 9:20 pm and lands at 10:45 pm.

Good to know

Low season

February

High season

August

Cheapest flight

$63
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 16% 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 Sofia to London Heathrow Airport flights

  • What is the cheapest flight from Sofia to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Sofia to London Heathrow Airport was $63 for a one-way ticket and $171 for a round-trip.

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

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

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

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Sofia to London Heathrow Airport flight route.

  • Which airline alliances offer flights from Sofia to London Heathrow Airport?

    oneworld is the only airline alliance operating flights between Sofia and London Heathrow Airport.

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

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

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

    The two airlines most popular with KAYAK users for flights from Sofia to London are Bulgaria Air and LOT. With an average price for the route of $232 and an overall rating of 7.8, Bulgaria Air is the most popular choice. LOT is also a great choice for the route, with an average price of $227 and an overall rating of 7.3.

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

    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 Heathrow Airport.

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

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

    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 Heathrow Airport with an airline and back to Sofia with another airline. Booking your flights between Sofia and LHR can sometimes prove cheaper using this method.

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

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

See more FAQs

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

  • Looking for a cheap flight? 25% of our users found flights on this route for $117 or less one-way and $289 or less round-trip.

Prefer to fly non-stop from Sofia to London Heathrow Airport?

Find which airlines fly direct from Sofia to Heathrow, which days they fly and book direct flights.

Nonstop departures

Sofia to London Heathrow

Monday

American Airlines, British Airways, Bulgaria Air

American Airlines, British Airways, +1 more

Tuesday

American Airlines, British Airways

American Airlines, British Airways

Wednesday

Bulgaria Air

Bulgaria Air

Thursday

American Airlines, British Airways

American Airlines, British Airways

Friday

American Airlines, British Airways, Bulgaria Air

American Airlines, British Airways, +1 more

Saturday

American Airlines, British Airways, Bulgaria Air

American Airlines, British Airways, +1 more

Sunday

American Airlines, British Airways, Bulgaria Air

American Airlines, British Airways, +1 more

See more direct flights

Nonstop returns

London Heathrow to Sofia

Monday

American Airlines, British Airways, Bulgaria Air

American Airlines, British Airways, +1 more

Tuesday

American Airlines, British Airways

American Airlines, British Airways

Wednesday

Bulgaria Air

Bulgaria Air

Thursday

American Airlines, British Airways

American Airlines, British Airways

Friday

American Airlines, British Airways, Bulgaria Air

American Airlines, British Airways, +1 more

Saturday

American Airlines, British Airways, Bulgaria Air

American Airlines, British Airways, +1 more

Sunday

American Airlines, British Airways, Bulgaria Air

American Airlines, British Airways, +1 more

See more direct flights
See more direct flights

Top 4 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.
7.8
Bulgaria AirOverall score based on 102 reviews
7.0Entertainment
7.7Food
7.9Boarding
7.6Comfort
8.2Crew
Airline reviews

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

10.0 ExcellentElizabeth, Jun 2023SOF - LHR
Read more about Bulgaria Air reviews

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 ….

Cons: "Staff seemed confused and would not let us seat at our assigned seats which we picked in order to accommodate our baby. Instead they put us in an even worse spot and decided to ignore the people that took out seats and left them be."
Cons: "Them actually refunding my flight when I couldn't legally travel due to COVID lockdowns."
Pros: "Nothing"
Cons: "To add food and to patk the plane at the linkway"
Pros: "It was a direct flight to my destination"
Cons: "Check-in took 1 hour and 30 mins. Single Check in desk for economy and business, long line. Flight went late by 50 mins on departure"
Cons: "I wanted to note that while screaming at gate D1 the stuff was beyond horrible. Lazy to talk, a lady who was on the screaming machine kept making nasty comments, really inappropriate addressing foreigners and people who speak Bulgarian. I found it highly disturbing, border line harassing. You can’t work customer service and be such a nasty grumpy person. Everywhere in the world that attitude won’t be allowed, or sanctions must apply. The lady who was collecting money for the checked bag was extremely rude and lazy. Almost kicked me out for not paying for my checked bag online. Excuse me? Why is she there then? The flight was fine. However, the flight attendance slipped the last 2 rows with drinks. Please make sure that the people who work at Sofia airport get some kind of basic human training. Unfortunately, they do not wish to make you feel welcomed or cared for."
Pros: "fast trip, clean plane"
Cons: "Was a bit different to get on a bus to take you to the actual plane"
Pros: "Nothing. Bulgarian Airlines is a fifth world company!"
Cons: "Everything! The flight from Sofia (after flying in a plane that looked like a bus from the 80s), was late over two hours. Bulgarian airlines lied to us in Sofia that we would be rerouted on other airlines and find out our new tickets only at transfer desks in milan. There were NO transfer desks"

All good! But sandwiches for breakfast need to be warm!!!!! Not cold!!! You do not want anything cold in your stomach in the morning!… think about it!

The flight was very bad, the food and the staff was very rude. My last time with them

The staff was good. Very friendly and respectful. The airline not so much. They aren't very informative at all.

LOT airlines wasn't the best. They had trouble with boarding and they didn't have my information on file the right way. They change last minute details without us knowing and everything was a HOT MESS. Lot airlines also lost my baggae which was the carseat and haven't responded to any of my emails.

My bag was lost despite an almost 8 hour layover in Warsaw. Nearly 12 hours after my arrival, I have not heard anything about it.

Cons: "The TVs didn’t work even thought the steward ESS restarted them ."
Pros: "The crew was really great, seats like in any Airbus (I guess better then Boeing)"
Cons: "Very old movies as entertainment."
Pros: "Never made on plane"
Cons: "The company booking was reserved the worse company on the world , couldn't reach them to make a changes , I had to give up my ticket and lost all the money , zero response from their side."
Pros: "Sit was not comfortable, looks like that airplane was not for long trip."
Cons: "Comfortable seats, screen, usb charger."
Pros: "New plane, comfortable seats, very nice flight attendants."
Cons: "There is no way to pre-order meals on LOT flights other than calling a Warsaw phone number. Other airlines allow this both during online check-in and at any other time as part of managing your booking."

The seats are much too narrow and the arm rests are hard and awkwardly high, resulting in shoulder cramps. I am an average sized person ( definitely not overweight). The seats are a similar size to car seats with the added discomfort of incorporating hard plastic arm rests, that force average height individuals (I'm 5 ft 7 (f)) to hold their arms uncomfortably for several hours. The seats are much too close to the ones in front and behind making it extremely difficult to allow fellow passengers to get out, especially when the seat in front is declined. The leg room also necessitates knees banging into passengers backs for the entire flight. This used to be a quality airline who now offer mediocre service for premium cost, coupled with charging exorbitant prices for basic needs, like a seat, or luggage. Blatant and unabashed gouging of clients.

Another 35 min delay landing No apology no communication or acknowledgment about this

Try to humanize onboarding and take AI out. It's embarrassing and useless

Overall good experience. Polite crew. Good foodandentertainment. Seats are small and bit congested though.

I ended up buying (for $340) "extra space" seats because I my flying partner was given a STY boarding pass, leading me to conclude that she was on standby and that we had to buy seats on the flight. I later learned that the flight was not sold out and that we could have gotten on as usual. To be honest, I felt swindled.

I'm Canadian. I have the unfortunate experience of pretty not having the choice to fly with them. THEY ARE TERRIBLE.

All flights cancelled with no way to reach the airline

The process overall was pretty seamless, and the crew were very friendly (especially Michael). Considering we booked expecting Lufthansa and the flight was operated by United, it was still a very good service and journey overall. The in-flight entertainment was great, with lots of quality options. One slight negative was that I had selected a vegetarian meal prior to flying, but received a vegan one. I think there should be more dietary options as it meant I missed out on some food that I would have preferred (and it seemed like the standard meals and snacks had a vegetarian option anyway). There was also a group of people who were moving around a lot and being generally disruptive at the quietest part of the flight, when the lights were off and most people were sleeping. I would have appreciated staff stepping in to encourage them to be mindful of others). Towards the end of the flight (which was very early in the morning in both time zones), the lights suddenly came on and breakfast was served. In my opinion, this was too early, and everyone was rudely awoken from sleep. After breakfast was cleared away, the lights went off again for about 45 minutes, allowing people to sleep some more. Then the lights came on again for landing. It seems like if they had served breakfast later, the lights on-lights off-lights on shenanigans could have been avoided, and people could have slept longer (and staff could have rested longer too).

You only get a chocolate square and small bottle of water.!

Worst comfort that I’ve ever experienced on a flight

The seats were comfortable and dinner was good.? I ended up with food poisoning, not their fault. I caught it somewhere in Barcelona. I didn't tell the flight attendant so it was up to me. It is a good airline. I was just ready to be home

Very bed boarding, there was overbooked and make a lot of problems and noises

On my way from Chicago to London, I was seated next to a quite heavy passenger. I could barely move. BA should have ensured that overweight customers are placed in comfortable seats and not to penalize also other passengers because BA is not willing to accommodate these passengers and their needs. No respect at all.

Taking off and landing were smooth. I didn't have anything to complain about.

The sad case is that BA is often late. I missed my connection outbound and then was rebooked in another biz class seat some 10 hours later. I opted to change to economy (no compensation refunded of course) that was only 5 hours later. On the return journey, once again changing planes was very challenging. This time we landed only a little bit late, but deplaning took a long time so the connection was very much in doubt. Some serious running and sweat later, I managed to make the connection but my luggage did not. No messages about the missing luggage, so I had to wait until the entire bag return process was over before seeking out an agent. There was only one and well over 50 passengers waiting to speaking with her. She was quite pleasant, but it took 1 hour and 45 minutes from touchdown to leaving the airport.

First time flying with BA and I will do it again. Staff at airport and on board were very nice and helpful

BA charged me 70 euros for one bag on my return after having recognized my frequent flier status and charging me nothing for the same bag on the outbound. Their employees are not well trained and rules are inconsistently applied.

I couldn’t select my seat until I checked in at the airport. Extremely difficult to talk to a customer service representative. Also, the gate announcement doesn’t appear until less than an hour before boarding.

They over sold the flight and I was not able to board. Had to buy two tickets so I would not miss my connection.

Wonderful service and very comfy in the bulkhead in Economy Plus! Delicious food.

Book cheap flights from Sofia to London

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Sofia to London found on KAYAK in the last 72 hours.
6/15Sat
nonstopBritish Airways
3h 25mSOF-LHR
$63
6/11Tue
nonstopBritish Airways
3h 25mSOF-LHR
$81
7/4Thu
1 stop
29h 05mSOF-LHR
$92
7/3Wed
2 stops
32h 45mSOF-LHR
$93
6/7Fri
nonstopBulgaria Air
3h 15mSOF-LHR
$118
9/27Fri
nonstopBulgaria Air
3h 15mSOF-LHR
$120
7/30Tue
1 stopLufthansa
5h 25mSOF-LHR
$129
8/13Tue
1 stopLOT
16h 40mSOF-LHR
$131
9/27Fri
2 stopsLufthansa
16h 40mSOF-LHR
$153
6/7Fri
1 stopLOT
5h 20mSOF-LHR
$165

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Last minute flights from Sofia to London

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Sofia to London that are departing in the next 10 days.
6/4Tue
multi-stopLOT
28h 40mSOF-LHR
6/7Fri
multi-stopLOT
5h 25mLHR-SOF
$223
6/4Tue
multi-stopAustrian Airlines
16h 35mSOF-LHR
6/9Sun
multi-stopAustrian Airlines
7h 20mLHR-SOF
$224
6/5Wed
multi-stopAustrian Airlines
4h 55mSOF-LHR
6/9Sun
multi-stopAustrian Airlines
7h 20mLHR-SOF
$271
6/3Mon
nonstop
3h 25mSOF-LHR
6/4Tue
multi-stop
13h 15mLHR-SOF
$310
6/4Tue
multi-stopAustrian Airlines
8h 15mSOF-LHR
6/7Fri
multi-stopAustrian Airlines
7h 20mLHR-SOF
$337
6/3Mon
nonstopBulgaria Air
3h 25mSOF-LHR
6/10Mon
nonstopBulgaria Air
3h 20mLHR-SOF
$350
6/3Mon
nonstop
3h 25mSOF-LHR
6/4Tue
multi-stop
18h 55mLHR-SOF
$381
6/4Tue
nonstopBritish Airways
3h 25mSOF-LHR
6/7Fri
nonstopBritish Airways
3h 05mLHR-SOF
$392
6/3Mon
multi-stopSWISS
18h 15mSOF-LHR
6/10Mon
multi-stopSWISS
25h 10mLHR-SOF
$430
6/3Mon
multi-stopSWISS
31h 50mSOF-LHR
6/10Mon
multi-stopSWISS
25h 10mLHR-SOF
$507

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Sofia - London Heathrow Airport Flights

Departure:

Sofia (SOF)Bulgaria

Destination:

London Heathrow Airport (LHR)United Kingdom

Return flight deals:

London Heathrow Airport - Sofia

Cabin classes:

$3,866
$3,441
$1,489
$232

Browse origins:

  • Flights » 
  • Sofia

Browse destinations:

  • Flights » 
  • Worldwide » 
  • London » 
  • London Heathrow Airport