Cheap flights from London Heathrow to Sofia

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Planning a flight from London Heathrow to Sofia?

Flight prices from London to Sofia change depending on demand and time of booking.

Choose a date to explore the best fares now.

Many users find better fares by booking several weeks in advance. In fact, for many routes, booking early is one of the best ways to save.

Which airports are most convenient between London and Sofia?

Whether it’s cost or connection time, the right airport combination can make a difference.

  • Airports in London: There are 6 airports in London - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.
  • Airports in Sofia: Sofia is the only functioning airport for now.

In some cases, flying into a secondary airport can also reduce transfer costs. Connections from multiple airports give you more flight options and airlines.

Flights from London - Heathrow to Sofia

Explore flights from London Heathrow to Sofia your way

On Jetcost, you can filter by round-trip or one-way, time of day, airline, number of stops, and even by specific travel agency.

Other popular destinations

Also interested in Bulgaria? Check out: Bourgas, Plovdiv, Sofia, Varna.

If you’re flexible with dates, try checking the days before and after to see if prices vary. Some routes are offered by multiple agencies — comparing fares can really pay off.
Frequently Asked Questions

Frequently asked questions about flights from London Heathrow to Sofia.

How much does an airline ticket from London Heathrow to Sofia cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from London Heathrow to Sofia.

How far is London from Sofia?

London is about 2039 km from Sofia.

What are the airports in Sofia?

Sofia has one airport: Sofia.

What are the airports in London?

London has 6 airports: City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.

What are the most popular cities in Bulgaria?

The most popular cities in Bulgaria according to our users' searches are: Bourgas, Plovdiv, Sofia, Varna.

When should I book a flight from London to Sofia?

The best time to book a flight from London to Sofia is 10 months in advance, while the worst time is 12 weeks in advance.

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

This information is not available at the moment.

What is the most expensive month to fly from London to Sofia?

This information is not available at the moment.

What is the best day of the week to fly from London to Sofia?

This information is not available at the moment.