Cheapest return flights from London to Sofia in April from $130

AirHint found the following cheapest return flights from London (STN) to Sofia (SOF) in April 2026 (see full year).

Return flights

22 Apr - 12 May Ryanair direct
22 Apr - 07 May Ryanair direct
26 Apr - 12 May Ryanair direct
26 Apr - 07 May Ryanair direct
23 Apr - 12 May Ryanair direct
23 Apr - 07 May Ryanair direct
21 Apr - 07 May Ryanair direct
22 Apr - 06 May Ryanair direct
26 Apr - 06 May Ryanair direct
23 Apr - 06 May Ryanair direct
12 Apr - 15 Apr Ryanair direct
11 Apr - 15 Apr Ryanair direct
13 Apr - 15 Apr Ryanair direct
05 Apr - 15 Apr Ryanair direct
26 Apr - 28 Apr Ryanair direct
22 Apr - 28 Apr Ryanair direct
12 Apr - 28 Apr Ryanair direct
23 Apr - 28 Apr Ryanair direct
11 Apr - 28 Apr Ryanair direct
21 Apr - 28 Apr Ryanair direct

Also check the deals for one-way flights from London to Sofia in April.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Sofia

Cheap car rent in Sofia

Feel free to contact us with any feedback or request another flight research.