Cheap flights from London to Sofia

One-way fares from £25 · LON → SOF · prices found by travellers in the last 48 hours

Compare all dates Sofia → London
Cheapest fare
£25

Ryanair · Mon 23 Nov

Cheapest month
November

from £25

Direct flights
Yes

Ryanair and Wizz Air

Flight time
3h 05m

2,010 km

Get a price alert

We'll email you when London → Sofia drops to your price. It's free, and you can stop any time.

Today's cheapest fare is £25. We'll send one email to confirm. See our privacy policy.

Cheapest month to fly from London to Sofia

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest £25
  2. December 2026 £33
  3. January 2027 £55
  4. March 2027 £41
  5. July 2027 £108
  6. November 2027 £139

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

Ryanair
Depart05:55 Mon 23 NovSTN → SOF 3h 05m · Direct
£25one way, per person
View deal
Ryanair
Depart05:55 Mon 16 NovSTN → SOF 3h 05m · Direct
£41one way, per person
View deal
Wizz Air
Depart08:15 Wed 11 NovLTN → SOF 3h 10m · Direct
£48one way, per person
View deal
Ryanair
Depart20:50 Tue 24 NovSTN → SOF 4h 55m · 1 stop
£57one way, per person
View deal
Wizz Air
Depart08:15 Sat 7 NovLTN → SOF 3h 10m · Direct
£58one way, per person
View deal
Ryanair
Depart06:00 Thu 5 NovSTN → SOF 3h 05m · Direct
£60one way, per person
View deal
Wizz Air
Depart20:15 Fri 6 NovLTN → SOF 3h 10m · Direct
£97one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Sofia

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in SofiaCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in SofiaTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in SofiaPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in SofiaCompare rental cars from major brands on EconomyBookings Compare cars →

About flights from London to Sofia

London (LON) and Sofia (SOF) are about 2,010 km apart. Direct flights take around 3h 05m, and recent direct fares were with Ryanair and Wizz Air. Over the next few months, one-way fares start from £25, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from London to Sofia?

The cheapest one-way fare we've seen recently is £25 with Ryanair, departing Monday, 23 November 2026. Over the coming months, the lowest fare in each month ranges from £25 to £139.

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

November 2026 currently has the lowest fares, from £25 one way.

Are there direct flights from London to Sofia?

Yes. Recent direct fares were with Ryanair and Wizz Air.

How long is the flight from London to Sofia?

A direct flight takes about 3h 05m. London and Sofia are around 2,010 km apart.

Which airlines fly from London to Sofia?

Recent fares on this route were with Ryanair, easyJet, Air Serbia, Lufthansa and Wizz Air.

More cheap flights from London

Compare flights to Sofia from other cities →