Question 1

Which stopover airport has the shortest connection time from Sofia to London?

Accepted Answer

Warsaw (WAW) has the shortest average stopover time for this route: 0h 48m.

Question 2

What is the cheapest day to depart on your flight to London?

Accepted Answer

Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £82. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Sofia to London for around £116.

Question 3

How have Sofia to London flight prices changed over time?

Accepted Answer

As of January 2026, prices for Sofia to London flights are approximately 100% more expensive when compared to flights at the same time last year.

Question 4

How many flights depart from Sofia to London on average per day?

Accepted Answer

As of January 2026, there are 2 flights per day flying from Sofia to London. The most common time of day flights depart is 06:00, with 57% of flights taking off at midday.

Question 5

How many flights depart from Sofia to London on average per week?

Accepted Answer

As of January 2026, 17 flights take off from Sofia and land in London each week. The most common flight departure day for this route is Mon, with 35% of weekly flights taking off on this day.

Question 6

Which airlines fly to London?

Accepted Answer

Wizz Air, Ryanair and Bulgaria Air are the top three most popular airlines that fly to London from Sofia according to our data. Wizz Air is the first choice among our users, with 41% of people opting to fly with this airline when travelling to London. Keep in mind that there are 7 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

Question 7

Which stopover airport offers the lowest fares from Sofia to London?

Accepted Answer

Flights via Munich (MUC) offer the lowest average return price of £178.

Question 8

What is the cheapest time of day to depart on your flight to London?

Accepted Answer

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £97. Flights in the afternoon are often more expensive, with an average ticket price of £138.

Question 9

What is the cheapest airline that flies from Sofia to London?

Accepted Answer

Wizz Air, Ryanair, and easyJet are the most popular carriers operating from Sofia to London

Question 10

What is the cheapest Sofia to London flight route?

Accepted Answer

Fly from Sofia to London Stansted for the best Sofia - London flight prices

Question 11

Which airport is the most popular for stopovers for flights between Sofia and London?

Accepted Answer

Warsaw (WAW) was the most common stop: 75% of momondo users choosing one-stop flights on this route connected there.

Question 12

How often are flights from Sofia to London delayed?

Accepted Answer

Historically, on average around 18% of flights between Sofia and London have experienced a delay on any given week. The average delay length over the past 12 months has been 106 minutes.

Question 13

Which stopover airport has the shortest travel time from Sofia to London?

Accepted Answer

Flights connecting via Warsaw (WAW) have the shortest average one-way travel time: 5h 25m.

Question 14

What is the typical price of a round-trip flight between Sofia and London?

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from £59 to £122.
The lowest price recently found on this route was £43.

Question 15

Which airline has the best punctuality record on Sofia to London flights?

Accepted Answer

According to our data, Wizz Air have had the fewest delays on this route over the last 12 months, with about 14% of their flights experiencing any sort of delay.

Question 16

What is the cheapest month to fly to London?

Accepted Answer

The cheapest month to fly to London from Sofia is in November. Flight prices, which tend to average around £59, are often lower during this time because this is during the off-season. The month of October is another great option to travel to London, with average flight prices from Sofia averaging around £68.

Question 17

What cabin class options are available on Sofia to London flights?

Accepted Answer

There are 2 cabin classes available to choose from on Sofia to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 18

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

Question 19

Can stopping save me money on Sofia to London flights?

Accepted Answer

No. A direct flight is the cheapest option for a flight between Sofia to London.

Question 20

What is the most punctual flight time for Sofia to London flights?

Accepted Answer

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Question 21

Which airlines fly direct from Sofia to London?

Accepted Answer

There are many available direct flights when you are looking for flights from Sofia to London. The main airline provider of direct flights from Sofia to London is RyanAir which will only take you about 3 hours to reach your destination. There are a few other providers available but they do not offer direct flights from Sofia to London and will often have one if not more stopovers along the way. If you are trying to find cheap flights from Sofia to London then it is a good idea to look at flights which take longer to reach London or flights that use multiple airlines to finish the trip. If you would prefer to use a single air provider that is not RyanAir, then you should look at one-way flights from Sofia to London which will often not use multiple flight providers.

Question 22

What are the benefits of the different airports in Sofia and London?

Accepted Answer

Sofia Airport will have many of the same amenities as any other international airport in the world with a large arrival area that will have coffee shops and restaurants available before you check in your baggage and move through to the departures section of the airport. In the departures area, there will be more food and drink shops for you to buy something for your flight as well as waiting areas for you to sit. There will be a smoking room where you can have a cigarette before your flight and an extensive duty free shopping area for you to pick up some gifts before you leave. London Stansted airport will have similar amenities to this with the inclusion of free wifi for travellers to use while they wait, they also have charging locations for people to charge their phones and laptops. The one major benefit of this airport will be the train station that is located in the airport, this allows travellers to reach the airport with ease and when they arrive back in the airport, it will be easy to make their way to the city centre of London.

Question 23

What is the best way to get in and out of airports in Sofia and London?

Accepted Answer

The best way to get to Sofia international airport would be to use the metro lines present at the airport. If you would like to use the metro lines then you will have to go to Sofia metro station located in the airport near to terminal 2, there is a metro that leaves the airport every 15 minutes and you will be able to get to the city centre in about half an hour. The best way for you to come and go from Stansted Airport will be one of two options, you can take a taxi to the city centre which will be a slightly more expensive option but it will have you in the city centre of London much faster, the other option is to take the Stansted Express which you can find at the airport's train station, this option takes longer as the Stansted express does not travel directly but instead will stop off in Tottenhale station where you will need to change trains in order to arrive in Victoria station in London.

Which cities can you get to from London Stansted International Airport?

There are some very popular cities located around London, these will be Greenwich, Stratford, Chiswick, Wimbledon and Wembley. These cities can easily be reached by using London's highly efficient tube system which offers train routes all around the country. Alternatively, you can also use the local bus stations as they also have routes to most, if not all of these areas and finally, if you'd prefer not to use public transport then you will be able to hire a car straight from the airport and drive yourself to anywhere in the country that you would like to go.

Question 24

When did momondo last update prices for flights from Sofia Airport to London?

Accepted Answer

Prices for flights from Sofia Airport to London are refreshed on a daily basis.

Question 25

How many operators does momondo search for flights from Sofia Airport to London?

Accepted Answer

As of January 2026, there are 6 operators available to choose from for flights from Sofia Airport to London.

Question 26

How old do you have to be to fly from Sofia Airport to London?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sofia Airport to London.

Question 27

What documentation or ID do you need to fly to London?

Accepted Answer

The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best price found	£29
Fastest flight time	3h 15m
Direct flights	Every day
Airports in London	6 airports

Airline	Rating	Free Cancellation	Price
Wizz Air	PriceFrom £37	Free Cancellation	Rating 6.8 1,080 reviews	Search Wizz Air flights
Ryanair	PriceFrom £45	Free Cancellation	Rating 6.9 5,253 reviews	Search Ryanair flights
British Airways	PriceFrom £87	Free Cancellation	Rating 6.7 7,700 reviews	Search British Airways flights
Bulgaria Air	PriceFrom £94	Free Cancellation	Rating 8.3 59 reviews	Search Bulgaria Air flights
LOT	PriceFrom £122	Free Cancellation	Rating 7.5 1,176 reviews	Search LOT flights
easyJet	PriceFrom £159	Free Cancellation	Rating 6.9 1,865 reviews	Search easyJet flights

Cheap flights from Sofia to London from £25

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sofia to London departing on 14/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Sofia to London

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

British Airways flights from Sofia to London

Our best British Airways deals on Sofia to London flight tickets

LOT flights from Sofia to London

Our best LOT deals on Sofia to London flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Sofia to London that are best for you.

See travel insights to London from

How to get the cheapest flight ticket from Sofia to London