Cheap flights from Sofia to London from $17 SOF → LCY, LGW, LHR, LTN, SEN, STN

Found recently, and the cheapest we hold

It is also the cheapest return we hold, of any age.

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $55 to $91.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other 2-night return fares leaving within 3 days of 26 Feb 2027 to compare.

Every date we hold

153 fares on 10 departure dates

Which month looks cheapest?

February 2027 is the cheapest month — from $61.

Found recently, and the cheapest we hold

It is also the cheapest one-way we hold, of any age.

What have prices looked like?

Over 47 days, 26 Sept to 11 Nov, the cheapest one-way we saw each day was $14 to $89.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

No. We hold one-way fares on 1 other departure date within 3 days of 12 Dec, and it is not cheaper.

Every date we hold

4 fares on 4 departure dates

Which month looks cheapest?

December 2026 is the cheapest month — from $17.

Return

Fares 30 to 59 days before departure were typically 62% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

Fares 30 to 59 days before departure were typically 62% lower than 14 to 29 days before departure.

From the cheapest one-way each day between 26 Sept and 11 Nov (47 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

How much is a return flight from Sofia to London?

The cheapest return found recently is $61 with Ryanair, 26 Feb 2027 to 28 Feb 2027, found 2 days ago. The cheapest return fare on each of 10 departure dates is usually $91 to $134.

How much is a one-way flight from Sofia to London?

The cheapest one-way found recently is $17 with Ryanair, 12 Dec, found 2 days ago. The cheapest one-way fare on each of 4 departure dates is usually $18 to $20.

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

February 2027 is the cheapest month for a return, from $61, 26 Feb 2027 to 28 Feb 2027, found 2 days ago. December 2026 is the cheapest month for a one-way, from $17, 12 Dec, found 2 days ago.

How far ahead should I book a flight from Sofia to London?

In 49 days of prices between 24 Sept and 11 Nov, return fares 30 to 59 days before departure were typically 62% lower than 0 to 6 days before departure. In 47 days of prices between 26 Sept and 11 Nov, one-way fares 30 to 59 days before departure were typically 62% lower than 14 to 29 days before departure.

Is there a direct flight from Sofia to London?

Yes, the cheapest nonstop return found recently is $61 with Ryanair, 26 Feb 2027 to 28 Feb 2027, found 2 days ago. The cheapest nonstop one-way found recently is $17 with Ryanair, 12 Dec, found 2 days ago.

Every nonstop date from Sofia to London

How long is the flight from Sofia to London?

The cheapest nonstop one-way found recently, with Ryanair on 12 Dec, takes 3 h 20 min from Sofia Airport (SOF) to Stansted Airport (STN).

Which airlines have the cheapest flights from Sofia to London?

Between 19 Nov and 4 May 2027, Ryanair has the cheapest return on 7 of the 10 departure dates we hold, and Wizz Air on 3. Between 11 Dec and 6 Jul 2027, Ryanair has the cheapest one-way on 3 of the 4 departure dates we hold, and Wizz Air on 1.