Cheap Flights from London (LGW) to Sofia (SOF)

Compare London Gatwick to Sofia flight deals

Find the cheapest month or even day of the year to fly to Sofia

Book the best Sofia fare with no extra fees

Flight deals from London Gatwick to Sofia

Looking for a cheap last-minute deal or the best return flight from London Gatwick Airport to Sofia Airport? If you want to travel next month, return fares start from $209. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from London Gatwick to Sofia

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Gatwick to Sofia flights are currently cheapest in March.

Direct flights from London Gatwick to Sofia

London Gatwick to Sofia: Alternative routes

Compare routes from London Gatwick to Sofia below. You may find an airport to fly into that's cheaper, faster, or easier than Sofia.

London to Sofia: Flight information

The things to know before you go.
Cheapest flight found$157
Cheapest month to flyMarch
Average flight time3 hrs, 10 mins
Most popular airlineeasyJet
Average flights per week8

Finding cheap flights from London Gatwick to Sofia: Frequently asked questions

The best price we found for a return flight from London Gatwick to Sofia is $157. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 10 minutes is the average flight time from London Gatwick to Sofia.
easyJet and TUI fly direct from London Gatwick to Sofia.
As of June 2026, there are 8 flights per week flying from London Gatwick to Sofia.
The cheapest month to fly from London Gatwick to Sofia is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Gatwick Airport to Sofia Airport on Sunday, 14 March 2027.
Yes – the average flight time is 3 hours and 10 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sofia but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sofia is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, easyJet offers the cheapest flight tickets to Sofia.

Flying from London Gatwick Airport (LGW) to Sofia Airport (SOF): what you need to know

  • The average time for a direct flight from London Gatwick Airport to Sofia Airport is 3 hours 5 minutes.

  • Sofia is two hours ahead of London and is in the UTC+2 timezone.

  • Give yourself plenty of time to catch your LGW to SOF flight. As a general rule, turn up at least two hours before international departures and an hour ahead for domestic flights.

  • During popular months such as August, it's a good idea to get to the airport well in advance. Plan to arrive two hours before domestic departures and four hours ahead of an international flight whenever you're flying during a peak period in general.

  • Getting to Sofia (and then discovering more of Bulgaria!) is a cinch with easyJet. This popular airline offers direct flights from London Gatwick Airport to Sofia Airport.

  • EasyJet is the airline most travellers choose for this route.

  • With a dependable 80.0% of services arriving on schedule, easyJet is the most punctual carrier for LGW to SOF flights.

  • We make it a piece of cake to book a flight with a stopover. To see all your options for tickets from London Gatwick Airport to Sofia Airport, deselect 'Direct flights only.' Then, choose a flight offering a stop long enough to tour your chosen city. Popular stopovers between LGW and SOF include:

    • Frankfurt am Main Airport

    • Rome Fiumicino Airport

    • Prague Airport

How to find the cheapest flights from London Gatwick Airport (LGW) to Sofia Airport (SOF)

  • Currently, $70 is the cheapest price we've seen for a one-way London Gatwick Airport to Sofia Airport flight. The best price for a return ticket is $157. Keep in mind that fares may change due to availability at the time of booking.

  • Score cheap tickets from LGW to SOF by booking at least one month ahead. Based on our research, that's the sweet spot for finding a bargain.

  • Organise your trip for June. That's the cheapest month for flights from London Gatwick Airport to Sofia Airport. If you're flexible with your dates, use the 'Whole month' tool to see the lowest airfare across every month.

  • Getting your hands on cheap flights from LGW to SOF is easy with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch when a new deal comes up.

  • Choose your ideal departure and arrival times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from London Gatwick Airport to Sofia Airport.

Handy information about London Gatwick Airport (LGW)

  • 82% of flights leaving London Gatwick Airport reach their destination according to schedule. Given its strong on-time performance, delays are unlikely when flying out of LGW.

  • London Gatwick Airport is around 48 kilometres from central London. If you're catching a taxi, ride-sharing or driving from the centre, it'll take 1 hour 5 minutes or so to arrive, depending on the traffic.

  • You can expect a trip time of about 45 minutes on public transport.

  • Booked an early flight from London Gatwick Airport to Sofia Airport? Avoid the stress of rushing to the airport (and catch some extra z's) by picking one of these stays near LGW:

Arriving at Sofia Airport (SOF)

When to fly to Sofia Airport (SOF)

  • The quietest month for a flight from London Gatwick Airport to Sofia Airport is March, while August is the most popular. Choose the ideal time to visit Sofia based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Book your flight from London Gatwick Airport to Sofia Airport for August if you'd like to go to Sofia during its warmest month. You can expect temperatures of between 13ºC (55ºF) and 32ºC (90ºF).

  • January has average temperatures of between -11ºC (12ºF) and 7ºC (45ºF). Look for cheap tickets from LGW to SOF sometime then if you like travelling in cooler conditions.

Explore more of Bulgaria

  • You've visited Sofia, now it's time to discover other parts of Bulgaria. Travel about 129 kilometres south-east to Plovdiv to check off its top attractions. From Plovdiv Roman Theatre to Municipal Institute "Ancient Plovdiv" and Museum Centre for Contemporary History, your itinerary will be busy.

  • Around 386 kilometres east of Sofia, Varna is another essential stop in Bulgaria. Experience major highlights starting with Sahara beach, Museum of Natural History and Sea Garden.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.